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1.
Acta neurol. colomb ; 37(2): 57-62, abr.-jun. 2021. tab
Artigo em Inglês | LILACS | ID: biblio-1284918

RESUMO

SUMMARY OBJECTIVE: To determine the prescription pattern of riluzol and the variables associated to its use in a population of patients with motor neuron disease affiliated to the Colombian General Social Security Health System (SGSSS) in 2017. METHOD: Descriptive cross-sectional study. Through a systemized data base of approximately 3,5 million members to the Colombian SGSSS; patients who had been given riluzol uninterruptedly between April 1 and June 30 of 2017, were selected. Sociodemographic, pharmacological variables and comorbidities were analyzed. Defined daily dose (DDD) was estimated for 1.000 inhabitants/day and its costs. RESULTS: There were found 81 patients with motor neuron disease receiving riluzol, with an average age of 60,8+12,6 years. 48.1% were male. The prevalence of motor neuron disease was 29/100.000 individuals. Patients received riluzol in 50 mg tablets and the doses was estimated in 0,016 DDD for 1.000 inhabitants/day 63% were receiving medicines that reflect comorbidity or could interact with riluzol. The total cost of riluzol dispensed in 2017 was USD 85.348 and per prescribed daily dose on average was USD 2,3. CONCLUSIONS: The use of riluzol in patients with motor neuron disease in Colombia was carried by the recommended doses by the WHO and with a direct cost lower than reported in other countries. Studies are recommended in order to determine the effectiveness of riluzol in real-life conditions.


RESUMEN OBJETIVOS: Determinar el patrón de prescripción de riluzol y las variables asociadas a su utilización en una población de pacientes con enfermedad de neurona motora afiliados al Sistema General de Seguridad Social en Salud de Colombia (SGSSS) en 2017. METODOLOGÍA: Estudio descriptivo de corte transversal. Mediante una base de datos sistematizada de aproximadamente 3,5 millones de afiliados al SGSSS de Colombia; se seleccionaron pacientes a quienes se les haya dispensado riluzol de manera ininterrumpida entre 1 abril y 30 junio de 2017. Se analizaron variables socio-demográficas, farmacológicas y las comorbilidades. Se estimaron la dosis diaria definida (DDD) por 1.000 habitantes/día y los costos. RESULTADOS: Se encontraron 81 pacientes con enfermedad de neurona motora recibiendo riluzol, con edad promedio de 60,8+12,6 años. El 48,1% eran hombres. La prevalencia de enfermedad de neurona motora fue 2,29/100.000 personas. Los pacientes recibieron riluzol en tabletas de 50 mg y se estimó la dosis en 0,016 DDD por 1.000 habitantes/día. El 63% recibían medicamentos que reflejan comorbilidad o pudieran tener interacción con riluzol. El costo total del riluzol dispensado en 2017 fue USD 85.348 y por dosis diaria prescrita en promedio fue USD 2,3. CONCLUSIONES: El uso de riluzol en pacientes con enfermedad de neurona motora en Colombia se realizó a las dosis recomendadas por la OMS y con un costo directo menor al reportado en otros países. Se recomienda realizar estudios que permitan determinar la efectividad del riluzol en condiciones de la vida real.


Assuntos
Mobilidade Urbana
2.
Pain Res Manag ; 2020: 9353940, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32318131

RESUMO

Background: Neuropathic pain has a prevalence of 2-17% in the general population. Diagnosis and treatment of neuropathic pain are not fully described in different populations. The aim was to determine the treatment patterns and direct costs of care associated with the management of neuropathic pain from the onset of the first symptom to up to two years after diagnosis. Methods: From a drug-claim database, a cohort of randomly selected outpatients diagnosed with neuropathic pain was obtained from an insurer in Colombia and followed up for two years after diagnosis. The clinical records were reviewed individually to identify the study variables, including the time needed to make the diagnosis, the medical and paraclinical resources used, the pharmacological therapy for pain management, and the direct costs associated with care. Results: We identified 624 patients in 49 cities, with a mean age of 50.3 ± 14.1 years, of which 324 were men (51.9%). An average of 90 days passed from the initial consultation until the diagnosis of neuropathic pain, the most frequent being lumbosacral radiculopathy (57.9%). 34.5% of the cohort had at least one diagnostic imaging procedure, and 16% had an electromyography. On average, they were treated by a general practitioner twice. 91.7% received initial treatment with tramadol, carbamazepine, amitriptyline, imipramine, or pregabalin, and 60.4% received combined therapy. The mean cost of care for two years for each patient was US$246.3. Conclusions: Patients with neuropathic pain in Colombia are being diagnosed late, are using therapeutic agents not recommended as first-line treatment by clinical practice guidelines, and are being treated for short periods of time.


Assuntos
Analgésicos/economia , Analgésicos/uso terapêutico , Neuralgia/tratamento farmacológico , Neuralgia/economia , Manejo da Dor/economia , Adulto , Estudos de Coortes , Colômbia , Feminino , Custos de Cuidados de Saúde/estatística & dados numéricos , Humanos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Neuralgia/diagnóstico , Manejo da Dor/métodos , Padrões de Prática Médica/estatística & dados numéricos , Tempo para o Tratamento/estatística & dados numéricos
4.
Rev Salud Publica (Bogota) ; 20(2): 243-244, 2018.
Artigo em Espanhol | MEDLINE | ID: mdl-30570009

RESUMO

OBJECTIVE: To determine the frequency of paroxetine use in adolescent patients under 20 years of age enrolled in the Colombian Health System. MATERIAL AND METHODS: Cross-sectional study, based on a population database of people enrolled in the Colombian Health System between January 1, 2011 and December 31, 2015. The sample included patients under 20 years of age who had received any presentation of paroxetine. For data analysis, frequencies and proportions were established. RESULTS: 777 subjects were prescribed with paroxetine during the five years of evaluation, with an average age of 53.8 ± 16.2 years. Only 36 patients under 20 received it, especially men (n=24, 64.8%) with a mean age of 17.7 ± 1.8 years. Most of them were being treated in the city of Bogotá (58.3%), followed by Medellín (16.7%) and Cartagena (8.3%). CONCLUSIONS: A low proportion of adolescents are receiving paroxetine in Colombia, which reduces the risk that this drug may pose on them.


OBJETIVO: Determinar la frecuencia de uso de paroxetina en pacientes adolescentes menores de 20 años afiliados al sistema de salud colombiano. MÉTODOS: Estudio de corte transversal, a partir de una base de datos poblacional de personas afiliadas al Sistema General de Seguridad Social en Colombia entre primero de enero 2011 y 31 diciembre 2015 buscando los pacientes menores de 20 años que hubiesen recibido cualquier presentación de paroxetina. Para el análisis de datos se establecieron frecuencias y proporciones. RESULTADOS: Se hallaron 777 sujetos prescritos con paroxetina durante los cinco años de evaluación, con edad promedio de 53,8±16, dos años Solo 36 pacientes menores de 20 años lo recibían, especialmente hombres (n=24; 64,8%) con edad media de 17,7±1,8 años. La mayoría estaban siendo tratados en la ciudad de Bogotá (58,3%), seguidos de Medellín (16,7%) y Cartagena (8,3%). CONCLUSIONES: Una baja proporción de adolescentes están recibiendo paroxetina en Colombia lo que reduce el riesgo que puede representar este fármaco para ellos.


Assuntos
Antidepressivos de Segunda Geração , Uso de Medicamentos/estatística & dados numéricos , Paroxetina , Padrões de Prática Médica/estatística & dados numéricos , Adolescente , Colômbia , Estudos Transversais , Feminino , Humanos , Masculino , Farmacovigilância , Adulto Jovem
5.
Biomédica (Bogotá) ; 38(4): 527-533, oct.-dic. 2018. tab, graf
Artigo em Inglês | LILACS | ID: biblio-983963

RESUMO

Introduction: Since the beginning of the epidemic, human immunodeficiency virus (HIV) has taken more than 36 million lives. Objective: To determine the antiretroviral drug prescription patterns in a population of individuals with HIV infection in Colombia. Materials and methods: Cross-sectional study analyzing the profiles of patients treated with antiretroviral drugs between April 1st and September 30th, 2015. The sociodemographic, pharmacological, and comorbidity variables were identified. Individuals with a positive diagnosis of HIV of all ages and both genders were included. Results: We found 641 patients with a mean age of 39.0±17 years who were predominantly male (60.2%). The most used medications were lamivudine-zidovudine (51.6%), lopinavir-ritonavir (36%) and efavirenz (24.5%). The combination of lamivudine-zidovudine plus lopinavir-ritonavir was the most prescribed regimen (29.5%), but a total of 80 different regimens was identified. Being an adult between the ages of 45-64 years (OR=2.25; 95%CI 1.367-3.713) was associated with a greater probability of receiving 4 or more antiretrovirals. A total of 267 (41.6%) patients used at least one comedication (range: 1-18 drugs), especially anti-ulcer (57.3%), lipid-lowering (28.8%) and anti-hypertensive (28.5%) drugs. Conclusions: Patients undergoing antiretroviral treatment are receiving medications with elevated intrinsic values at the recommended doses and present comorbidities associated with chronic agerelated conditions. However, these patients receive a great variety of regimens that are not included in the clinical practice guidelines.


Introducción. La infección por HIV es una pandemia que actualmente se controla con el tratamiento farmacológico, el cual, además, prolonga la expectativa de vida del paciente. Objetivo. Determinar los patrones de prescripción de fármacos antirretrovirales en una población de personas afiliadas al régimen contributivo del Sistema General de Seguridad Social en Salud de Colombia, durante el 2015. Materiales y métodos. Se hizo un estudio de corte transversal para analizar la formulación de fármacos antirretrovirales en pacientes tratados con estos entre el 1° de abril y el 30 septiembre del 2015. Se determinaron las variables sociodemográficas, farmacológicas y las comorbilidades, y el análisis estadístico se hizo mediante SPSS™, versión 23.0. Resultados. Se hallaron 641 pacientes, la mayoría (60,2 %) hombres, con una edad media de 39,0±17 años. Los medicamentos más empleados fueron lamivudina-zidovudina (51,6 %), lopinavirritonavir (36 %) y efavirenz (24,5 %). La asociación lamivudina-zidovudina más lopinavir-ritonavir fue el esquema más prescrito (29,5 %), pero se encontraron 80 esquemas diferentes. El ser un adulto entre 45 y 64 años (odds ratio=2,25; IC95% 1,367-3,713; p=0,001) se asoció con una mayor probabilidad de recibir cuatro o más antirretrovirales. Del total de pacientes, 267 (41,6 %) recibían más de un medicamento simultáneamente (rango: 1-18 fármacos), especialmente fármacos contra las úlceras (57,3 %), hipolipemiantes (28,8 %) y antihipertensivos (28,5 %). Conclusiones. Los pacientes en tratamiento antirretroviral están recibiendo medicamentos de elevado valor intrínseco en las dosis recomendadas, y presentan las mismas comorbilidades asociadas con las condiciones crónicas relacionadas con la edad. Además, reciben una gran variedad de esquemas que no se encuentran incluidos en las guías de práctica clínica.


Assuntos
Prescrições de Medicamentos , Terapia Antirretroviral de Alta Atividade , Síndrome da Imunodeficiência Adquirida , Farmacoepidemiologia
6.
Rev Salud Publica (Bogota) ; 20(1): 23-26, 2018.
Artigo em Espanhol | MEDLINE | ID: mdl-30183881

RESUMO

OBJECTIVE: Make the notification and monitoring compliance with five health drug alerts to a group of health care providers in Colombia. METHODS: Quasi-experimental, prospective, before-after study, without control group, by intervening in physician prescribers of ketoconazole, metoclopramide, nimesulide, diacerein, strontium ranelate. The affiliated population of the contributory system of the Colombian Health System was taken as the universe population sample from 13 health promoting entities (EPS) of Colombia. Patients receiving monthly these drugs prior to the alert were identified. An educational intervention was performed and then the rate of change in the dispensation was measured. RESULTS: About 26 different activities were conducted on 500 prescribers. Out of a total of 4 121 954 people, 13 979 patients were identified monthly in 2013, who received some of the five medications. Likewise, a reduction in 1,470 subjects per month (-10.5%) for 2014 was observed. The drug which achieved the greatest reduction was ketoconazole (-31.1% of cases), followed by strontium ranelate (-30.3%) and metoclopramide (-8.6%). For nimesulide (+ 0.7%) and diacerein (+ 16.4%) no favorable results were obtained. CONCLUSIONS: Patients with potentially risky prescriptions remain in Colombia; educational pharmacovigilance interventions made after the report alerts given by drug regulatory agencies may decrease the proportion of patients using these drugs.


OBJETIVO: Realizar la notificación y verificar el seguimiento de cinco alertas sanitarias de medicamentos a un grupo de prestadores de salud en Colombia. MÉTODOS: Estudio cuasi-experimental, prospectivo, antes y después, sin grupo control, mediante una intervención en médicos prescriptores de ketoconazol, metoclopramida, nimesulida, diacereina, ranelato de estroncio. Se tomó como población universo a los afiliados al régimen contributivo del Sistema de Salud Colombiano en 13 entidades promotoras de salud (EPS) de Colombia. Se identificaron los pacientes que recibían mensualmente estos medicamentos previamente a la alerta. Se realizó una intervención educativa y posteriormente se midió la proporción de cambio en la dispensación. RESULTADOS: Se realizaron en total unas 26 actividades diferentes a 500 médicos prescriptores. De un total de 4 121 954 de personas se identificaron 13 979 pacientes mensuales en 2013 que recibían alguno de los cinco medicamentos y se observó una reducción en 1 470 sujetos al mes (-10,5%) para 2014. El medicamento con el que se consiguió la mayor reducción fue ketoconazol (-31,1% de casos), seguido de ranelato de estroncio (-30,3%) y metoclopramida (-8,6%). Para nimesulida (+0,7%) y diacereina (+16,4%) no se obtuvieron resultados favorables. CONCLUSIONES: Se mantienen prescripciones potencialmente riesgosas en pacientes de Colombia. Con intervenciones basadas en farmacovigilancia posterior al reporte de alertas por agencias reguladoras sanitarias, se puede disminuir la proporción de pacientes que utilizan estos medicamentos.


Assuntos
Uso de Medicamentos/tendências , Farmacovigilância , Padrões de Prática Médica/tendências , Adulto , Idoso , Idoso de 80 Anos ou mais , Colômbia , Controle de Medicamentos e Entorpecentes , Feminino , Promoção da Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos
7.
Rev. salud pública ; 20(2): 243-244, mar.-abr. 2018.
Artigo em Espanhol | LILACS | ID: biblio-978975

RESUMO

RESUMEN Objetivo Determinar la frecuencia de uso de paroxetina en pacientes adolescentes menores de 20 años afiliados al sistema de salud colombiano. Métodos Estudio de corte transversal, a partir de una base de datos poblacional de personas afiliadas al Sistema General de Seguridad Social en Colombia entre primero de enero 2011 y 31 diciembre 2015 buscando los pacientes menores de 20 años que hubiesen recibido cualquier presentación de paroxetina. Para el análisis de datos se establecieron frecuencias y proporciones. Resultados Se hallaron 777 sujetos prescritos con paroxetina durante los cinco años de evaluación, con edad promedio de 53,8±16, dos años Solo 36 pacientes menores de 20 años lo recibían, especialmente hombres (n=24; 64,8%) con edad media de 17,7±1,8 años. La mayoría estaban siendo tratados en la ciudad de Bogotá (58,3%), seguidos de Medellín (16,7%) y Cartagena (8,3%). Conclusiones Una baja proporción de adolescentes están recibiendo paroxetina en Colombia lo que reduce el riesgo que puede representar este fármaco para ellos.(AU)


ABSTRACT Objective To determine the frequency of paroxetine use in adolescent patients under 20 years of age enrolled in the Colombian Health System. Material and Methods Cross-sectional study, based on a population database of people enrolled in the Colombian Health System between January 1, 2011 and December 31, 2015. The sample included patients under 20 years of age who had received any presentation of paroxetine. For data analysis, frequencies and proportions were established. Results 777 subjects were prescribed with paroxetine during the five years of evaluation, with an average age of 53.8 ± 16.2 years. Only 36 patients under 20 received it, especially men (n=24, 64.8%) with a mean age of 17.7 ± 1.8 years. Most of them were being treated in the city of Bogotá (58.3%), followed by Medellín (16.7%) and Cartagena (8.3%). Conclusions A low proportion of adolescents are receiving paroxetine in Colombia, which reduces the risk that this drug may pose on them.(AU)


Assuntos
Humanos , Adolescente , Sistemas de Saúde/organização & administração , Comportamento do Adolescente/psicologia , Paroxetina/administração & dosagem , Depressão/psicologia , Estudos Transversais/instrumentação , Estudos de Coortes , Colômbia
8.
Rev. salud pública ; 20(1): 23-26, ene.-feb. 2018. graf
Artigo em Espanhol | LILACS | ID: biblio-962088

RESUMO

RESUMEN Objetivo Realizar la notificación y verificar el seguimiento de cinco alertas sanitarias de medicamentos a un grupo de prestadores de salud en Colombia. Métodos Estudio cuasi-experimental, prospectivo, antes y después, sin grupo control, mediante una intervención en médicos prescriptores de ketoconazol, metoclopramida, nimesulida, diacereina, ranelato de estroncio. Se tomó como población universo a los afiliados al régimen contributivo del Sistema de Salud Colombiano en 13 entidades promotoras de salud (EPS) de Colombia. Se identificaron los pacientes que recibían mensualmente estos medicamentos previamente a la alerta. Se realizó una intervención educativa y posteriormente se midió la proporción de cambio en la dispensación. Resultados Se realizaron en total unas 26 actividades diferentes a 500 médicos prescriptores. De un total de 4 121 954 de personas se identificaron 13 979 pacientes mensuales en 2013 que recibían alguno de los cinco medicamentos y se observó una reducción en 1 470 sujetos al mes (-10,5%) para 2014. El medicamento con el que se consiguió la mayor reducción fue ketoconazol (-31,1% de casos), seguido de ranelato de estroncio (-30,3%) y metoclopramida (-8,6%). Para nimesulida (+0,7%) y diacereina (+16,4%) no se obtuvieron resultados favorables. Conclusiones Se mantienen prescripciones potencialmente riesgosas en pacientes de Colombia. Con intervenciones basadas en farmacovigilancia posterior al reporte de alertas por agencias reguladoras sanitarias, se puede disminuir la proporción de pacientes que utilizan estos medicamentos.(AU)


ABSTRACT Objective Make the notification and monitoring compliance with five health drug alerts to a group of health care providers in Colombia. Methods Quasi-experimental, prospective, before-after study, without control group, by intervening in physician prescribers of ketoconazole, metoclopramide, nimesulide, diacerein, strontium ranelate. The affiliated population of the contributory system of the Colombian Health System was taken as the universe population sample from 13 health promoting entities (EPS) of Colombia. Patients receiving monthly these drugs prior to the alert were identified. An educational intervention was performed and then the rate of change in the dispensation was measured. Results About 26 different activities were conducted on 500 prescribers. Out of a total of 4 121 954 people, 13 979 patients were identified monthly in 2013, who received some of the five medications. Likewise, a reduction in 1,470 subjects per month (-10.5%) for 2014 was observed. The drug which achieved the greatest reduction was ketoconazole (-31.1% of cases), followed by strontium ranelate (-30.3%) and metoclopramide (-8.6%). For nimesulide (+ 0.7%) and diacerein (+ 16.4%) no favorable results were obtained. Conclusions Patients with potentially risky prescriptions remain in Colombia; educational pharmacovigilance interventions made after the report alerts given by drug regulatory agencies may decrease the proportion of patients using these drugs.(AU)


Assuntos
Humanos , Uso de Medicamentos/normas , Sistemas de Registro de Ordens Médicas/organização & administração , Farmacovigilância , Desprescrições , Estudos Prospectivos , Ensaios Clínicos Controlados não Aleatórios como Assunto/instrumentação , Cetoconazol/provisão & distribuição , Metoclopramida/provisão & distribuição
9.
Biomedica ; 38(4): 527-533, 2018 12 01.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-30653867

RESUMO

INTRODUCTION: Since the beginning of the epidemic, human immunodeficiency virus (HIV) has taken more than 36 million lives. OBJECTIVE: To determine the antiretroviral drug prescription patterns in a population of individuals with HIV infection in Colombia. MATERIALS AND METHODS: Cross-sectional study analyzing the profiles of patients treated with antiretroviral drugs between April 1st and September 30th, 2015. The sociodemographic, pharmacological, and comorbidity variables were identified. Individuals with a positive diagnosis of HIV of all ages and both genders were included. RESULTS: We found 641 patients with a mean age of 39.0±17 years who were predominantly male (60.2%). The most used medications were lamivudine-zidovudine (51.6%), lopinavir-ritonavir (36%) and efavirenz (24.5%). The combination of lamivudine-zidovudine plus lopinavir-ritonavir was the most prescribed regimen (29.5%), but a total of 80 different regimens was identified. Being an adult between the ages of 45-64 years (OR=2.25; 95%CI 1.367-3.713) was associated with a greater probabilityof receiving 4 or more antiretrovirals. A total of 267 (41.6%) patients used at least one comedication (range: 1-18 drugs), especially anti-ulcer (57.3%), lipid-lowering (28.8%) and anti-hypertensive (28.5%) drugs. CONCLUSIONS: Patients undergoing antiretroviral treatment are receiving medications with elevated intrinsic values at the recommended doses and present comorbidities associated with chronic agerelated conditions. However, these patients receive a great variety of regimens that are not included in the clinical practice guidelines.


Introducción. La infección por HIV es una pandemia que actualmente se controla con el tratamiento farmacológico, el cual, además, prolonga la expectativa de vida del paciente. Objetivo. Determinar los patrones de prescripción de fármacos antirretrovirales en una población de personas afiliadas al régimen contributivo del Sistema General de Seguridad Social en Salud de Colombia, durante el 2015. Materiales y métodos. Se hizo un estudio de corte transversal para analizar la formulación de fármacos antirretrovirales en pacientes tratados con estos entre el 1° de abril y el 30 septiembre del 2015. Se determinaron las variables sociodemográficas, farmacológicas y las comorbilidades, y el análisis estadístico se hizo mediante SPSS™, versión 23.0. Resultados. Se hallaron 641 pacientes, la mayoría (60,2 %) hombres, con una edad media de 39,0±17 años. Los medicamentos más empleados fueron lamivudina-zidovudina (51,6 %), lopinavirritonavir (36 %) y efavirenz (24,5 %). La asociación lamivudina-zidovudina más lopinavir-ritonavir fue el esquema más prescrito (29,5 %), pero se encontraron 80 esquemas diferentes. El ser un adulto entre 45 y 64 años (odds ratio=2,25; IC95% 1,367-3,713; p=0,001) se asoció con una mayor probabilidad de recibir cuatro o más antirretrovirales. Del total de pacientes, 267 (41,6 %) recibían más de un medicamento simultáneamente (rango: 1-18 fármacos), especialmente fármacos contra las úlceras (57,3 %), hipolipemiantes (28,8 %) y antihipertensivos (28,5 %). Conclusiones. Los pacientes en tratamiento antirretroviral están recibiendo medicamentos de elevado valor intrínseco en las dosis recomendadas, y presentan las mismas comorbilidades asociadas con las condiciones crónicas relacionadas con la edad. Además, reciben una gran variedad de esquemas que no se encuentran incluidos en las guías de práctica clínica.


Assuntos
Antirretrovirais/uso terapêutico , Infecções por HIV/tratamento farmacológico , Adolescente , Adulto , Idoso , Criança , Pré-Escolar , Protocolos Clínicos , Colômbia , Estudos Transversais , Prescrições de Medicamentos/estatística & dados numéricos , Uso de Medicamentos/estatística & dados numéricos , Feminino , Humanos , Lactente , Masculino , Pessoa de Meia-Idade , Adulto Jovem
10.
Cureus ; 9(5): e1204, 2017 May 01.
Artigo em Inglês | MEDLINE | ID: mdl-28580201

RESUMO

INTRODUCTION: Nitazoxanide is a member of a new class of drug, thiazolides, and it was discovered in 1984 with antimicrobial activity effect against anaerobic bacteria, Hepatitis virus, protozoa, and helminths. METHODS: A bibliometric study on four databases (1984-2016) - Medline, Scopus, LILACS, and SciELO - characterizing the global scientific production of nitazoxanide. We determined the quantity, quality (number of citations), and types of studies developed by each country, characterizing them by years, international cooperation, development, place of publication, authors (with its H-index), and groups with higher impact. RESULTS: There were 512 articles in Medline - the higher scientific production is from the USA (19.71%), Switzerland (7.51%), and Mexico (7.27%). There were 1,440 articles in Scopus - from the USA (8.98%), Mexico (2.13%), and India (1.65%). There were 405 articles in LILACS - from Mexico (4.69%), the USA (4.2%), and Peru (2.47%). There were 47 articles in SciELO - from Brazil (34.04%), Venezuela (21.28%), and Colombia (14.89%). The H-index of nitazoxanide is 75 - the USA (26), Egypt (12), and Canada (10) were the countries contributing more with that. CONCLUSIONS: Nitazoxanide research has been highly important. Nevertheless, it is relatively limited when compared with other drugs. Its research has been led by the USA, as revealed in this bibliometric assessment. Although some developing countries, where it is used especially for protozoa and helminths, probably have its influence, and this explains the fact that Mexico and India, among others, are the top countries in the scientific production of this anti-infective agent. This bibliometric study evidenced a relatively low number of publications, however, it has been increased in recent years.

11.
Rev. colomb. cardiol ; 23(4): 277-285, jul.-ago. 2016. ilus, tab
Artigo em Espanhol | LILACS, COLNAL | ID: biblio-830292

RESUMO

Introducción: Durante décadas los antagonistas de la vitamina K fueron los medicamentos disponibles para el manejo del paciente que requería anticoagulación. Los llamados nuevos anticoagulantes orales, con aparente mejor perfil de seguridad han sido recientemente aprobados para algunas indicaciones, sin embargo, en Colombia es escasa la información acerca del patrón de uso de estos medicamentos. Objetivo: Determinar los patrones de prescripción de los nuevos anticoagulantes orales y variables asociadas a su uso en una población de pacientes afiliados al Sistema General de Seguridad Social en Salud (SGSSS) de Colombia durante el año 2014. Métodos: Un estudio observacional de corte transversal. Se seleccionaron pacientes con dispensación del dabigatran, del rivaroxaban y del apixaban durante el trimestre febrero-abril de 2014, de una base de datos de 6,5 millones de afiliados al SGSSS. Se midieron variables sociodemográficas, farmacológicas, de comedicación (comorbilidades) y económicas. Se utilizaron pruebas t de Student, Chi cuadrado y modelos de regresión logística. Resultados: Un total de 1.310 pacientes consumieron nuevos anticoagulantes orales, con predominio masculino (57,2%), en monoterapia (88,0%) y la asociación con antiagregantes se presentó en el 10,5%. El agente más prescrito fue el rivaroxaban (52,9%). El costo por 1.000 habitantes/día del dabigatran COP $ 334,6, del rivaroxaban COP $ 930,7 y del apixaban COP $ 32,6. El 49,1% de pacientes tenía diagnóstico de fibrilación auricular. Conclusiones: El rivaroxaban fue el medicamento con mayor costo. A partir de estos patrones se puede determinar que los nuevos anticoagulantes orales se están empleando principalmente en monoterapia. Se requieren nuevos estudios que evalúen la efectividad y la seguridad en la población colombiana.


Introduction: For decades, vitamin K antagonists were the drugs available for management of patients requiring anticoagulation therapy. The so-called new oral blood thinners, with an apparently better safety profile, have been approved for some cases; however, Colombia still lacks the information on prescription patterns for these drugs. Objetive: To determine prescription patterns of new oral blood-thinning drugs and the variables associated to their intake in a group of patients affiliated to the Colombian General Health and Social Security System (SGSSS) during 2014. Methods: Cross-sectional observational study. Patients taking dabigatran, rivaroxaban and apixaban during the February-April 2014 quarter were selected from the database of 6.5 SGSSS affiliated members. Sociodemographic, pharmacological, co-medication (comorbidities) and economic variables were assessed. Student's t test, chi-square test and logistic regression models were used. Results: A total of 1,310 patients were administered new oral blood thinners, with a male predominance (57.2%), in single-drug therapy (88%), and an association with antiplatelet drugs was present in 10.5% of the cases. The most commonly prescribed medication was rivaroxaban (52.9%). The cost per 1,000 people/day of dabigatran COL $ 334.6, of rivaroxaban COL $ 930.7 and apixaban COL $ 32.6. 49.1% of the patients had a diagnosis of atrial fibrillation. Conclusions: Rivaroxaban was the medication with the greater cost. Based on these patterns it can be determines that the new oral blood-thinning drugs are being used mainly as a single-drug therapy. More studies assessing the efficacy and safety profile in Colombian population need to be conducted.


Assuntos
Humanos , Anticoagulantes , Dabigatrana , Farmacoepidemiologia , Atenção Primária à Saúde , Rivaroxabana
12.
Rev. colomb. cardiol ; 22(3): 127-135, mayo-jun. 2015. ilus, tab
Artigo em Espanhol | LILACS, COLNAL | ID: lil-757958

RESUMO

Objetivo: Determinar los patrones de prescripción del ácido acetilsalicílico, además de los costos y variables asociados a su utilización en una población de pacientes afiliados al Sistema General de Seguridad Social en Salud (SGSSS) de Colombia en el año 2014. Métodos: Estudio descriptivo de corte transversal. Mediante una base de datos de aproximadamente 3,5 millones de pacientes afiliados al SGSSS de Colombia en 88 ciudades, se seleccionaron pacientes a quienes se les dispensó ácido acetilsalicílico entre el 1.° de enero el30 de marzo de 2014 de manera ininterrumpida. Se analizaron variables sociodemográficas, farmacológicas y de comedicación. Resultados: Un total de 69.807 pacientes recibieron aspirina durante el periodo evaluado, con una edad promedio de 66,7 ± 12,1 años; el 57,1% eran hombres; el 99,8% tomaban alguna comedicación: el 94,8% antihipertensivos; el 22,4% antihipertensivos, antidiabéticos e hipolipemiantes de manera concomitante; el 95,4% estaban en monoterapia con aspirina, y el 4,6% recibían terapia combinada con 2 o más antiagregantes plaquetarios. El análisis multivariado encontró mayor probabilidad de recibir terapia combinada en Bogotá, Barranquilla y Cartagena. La dosis usual fue 100 mg/día y la dosis diaria, definida por 1.000 habitantes/día, fue 19,9. Conclusiones: La prescripción de ácido acetilsalicílico en Colombia se realizó a las dosis recomendadas por la Organización Mundial de la Salud para la prevención del riesgo cardiovascular, y su proporción de uso es inferior cuando se compara con la de otras poblaciones.


Objective: Determine the prescribing patterns of acetylsalicylic acid, costs and variables associated with its use in a population of patients affiliated to the Colombian Health System in 2014. Methods: Cross-sectional descriptive study. Using a database of approximately 3.5 million patients beneficiaries of the Colombian Health System in 88 cities; patients who were dispensed with acetylsalicylic acid continuously since 1st of January to 30th of March 2014 were selected. Sociodemographic, co-medication and pharmacologic variables were analyzed. Results: A total of 69,807 patients were receiving aspirin during the assessment period with a mean age of 66.7 ± 12.1 years; 57.1% were male; 99.8% received some co-medication: 94.8% received antihypertensive agents; 22.4% were receiving antihypertensive, antidiabetic and lipid-lowering drugs concomitantly; 95.4% were receiving monotherapy with aspirin, and 4.6% received combination therapy with 2 or more antiplatelet agents. Multivariate analysis found that it was more likely to receive combination therapy in Bogota, Barranquilla and Cartagena. The usual dose was 100 mg and defined daily dose/1,000 inhabitants/day was 19.9. Conclusions: The prescription of acetylsalicylic acid in Colombia was made at recommended doses by the WHO for the prevention of cardiovascular risk; and their frequency of use was lower when compared with other populations.


Assuntos
Humanos , Masculino , Idoso , Aspirina , Farmacoepidemiologia , Avaliação em Saúde , Inibidores da Agregação Plaquetária , Fatores de Risco
13.
Biomedica ; 34(4): 580-8, 2014.
Artigo em Inglês | MEDLINE | ID: mdl-25504247

RESUMO

INTRODUCTION: Self-medication is an increasingly frequent phenomenon worldwide; some studies suggest that there is a relationship with socio-economic and cultural factors. OBJECTIVE: To determine the prevalence of self-medication and its related factors in a Colombian city. MATERIALS AND METHODS: Cross-sectional descriptive study, in Pereira, Colombia. We selected 414 adults using simple randomization sampling with houses used as the observational unit. The IRIS-AM instrument was used to collect the information required. RESULTS: Four hundred and fourteen (414) people were interviewed, 62.6% were females, and mean age was 44 years; 77.5% of the sample had self-medicated at least once in their life and 31.9% during the last month. The most commonly used medications were: analgesics and antipyretics (44.3%), non-steroidal anti-inflammatory drugs and anti-rheumatic medication (36.4%), and anti-histamine medication (8.5%). The most commonly self-medicated symptoms were: headache (55.7%), cold (16.2%) and muscular pain (13.2%). Multivariate analysis revealed an association between self-medication throughout life and storing medications at home, and between a high level of education and having a favorable opinion of self-medication. Storing medications at home and recommending them to others were associated with self-medication during the previous 30 days. CONCLUSION: Self-medication rates were found to be similar to those reported globally, but there is not an established pattern for this practice. Associations were found between social and demographic variables and self-medication, which require further characterization. Intention to self-medicate has not been well-described in other studies, and may be an important indicator which will contribute to future understanding of this phenomenon.


Assuntos
Automedicação , Adulto , Fatores Etários , Idoso , Atitude Frente a Saúde , Colômbia , Estudos Transversais , Armazenamento de Medicamentos , Escolaridade , Feminino , Comportamentos Relacionados com a Saúde , Letramento em Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Estudos de Amostragem , Automedicação/economia , Automedicação/psicologia , Previdência Social , Sugestão , População Urbana/estatística & dados numéricos , Adulto Jovem
14.
Biomédica (Bogotá) ; 34(4): 580-588, oct.-dic. 2014. graf, tab
Artigo em Inglês | LILACS | ID: lil-730942

RESUMO

Introduction: Self-medication is an increasingly frequent phenomenon worldwide; some studies suggest that there is a relationship with socio-economic and cultural factors. Objective: To determine the prevalence of self-medication and its related factors in a Colombian city. Materials and methods: Cross-sectional descriptive study, in Pereira, Colombia. We selected 414 adults using simple randomization sampling with houses used as the observational unit. The IRIS-AM instrument was used to collect the information required. Results: Four hundred and fourteen (414) people were interviewed, 62.6% were females, and mean age was 44 years; 77.5% of the sample had self-medicated at least once in their life and 31.9% during the last month. The most commonly used medications were: analgesics and antipyretics (44.3%), non-steroidal anti-inflammatory drugs and anti-rheumatic medication (36.4%), and anti-histamine medication (8.5%). The most commonly self-medicated symptoms were: headache (55.7%), cold (16.2%) and muscular pain (13.2%). Multivariate analysis revealed an association between self-medication throughout life and storing medications at home, and between a high level of education and having a favorable opinion of self-medication. Storing medications at home and recommending them to others were associated with self-medication during the previous 30 days. Conclusion: Self-medication rates were found to be similar to those reported globally, but there is not an established pattern for this practice. Associations were found between social and demographic variables and self-medication, which require further characterization. Intention to self-medicate has not been well-described in other studies, and may be an important indicator which will contribute to future understanding of this phenomenon.


Introducción. La automedicación es un fenómeno cada vez más frecuente a nivel mundial. Los estudios en este campo sugieren que hay una relación entre la automedicación y diversos factores sociodemográficos y económicos. Objetivo. Determinar la prevalencia de la automedicación y los factores relacionados en Pereira, Colombia. Materiales y métodos. Estudio descriptivo de corte transversal llevado a cabo en la población de Pereira. Se hizo un muestreo aleatorio por afijación proporcional en 414 adultos, y se desarrolló y aplicó la encuesta IRIS-AM ( Instrument for Systematic Data Collection of Self-Medication ). Resultados. Se encuestaron 414 personas, 62,6 % de las cuales eran mujeres; el promedio de edad fue de 44 años. La prevalencia de la automedicación fue de 77,5 % a lo largo de la vida y de 31,9 % en los 30 días previos. Los medicamentos más comúnmente utilizados fueron los analgésicos y antipiréticos (44,3 %), los antiinflamatorios no esteroideos (36,4 %), y los antihistamínicos (8,5 %). Los síntomas que llevaron a la automedicación con mayor frecuencia fueron la cefalea (55,7 %), el resfriado (16,2 %) y el dolor muscular (13,2 %). Los análisis multivariados mostraron asociación entre la automedicación a lo largo de la vida y guardar medicamentos en casa, así como entre tener un nivel superior de escolaridad y estar a favor de la automedicación. Los factores referentes a almacenar medicamentos y recomendarlos a otros se asociaron con la automedicación en los 30 días previos. Conclusiones. La prevalencia de la automedicación hallada en este estudio fue similar a la reportada previamente a nivel mundial; aun así, no existe un patrón establecido para esta práctica. Se evidenciaron las variables sociodemográficas asociadas con la automedicación, las cuales requieren una mejor caracterización. La intención de recurrir a la automedicación ha sido poco estudiada y podría ser un indicador importante para la medición y comprensión de este fenómeno.


Assuntos
Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem , Automedicação , Fatores Etários , Atitude Frente a Saúde , Colômbia , Estudos Transversais , Armazenamento de Medicamentos , Escolaridade , Comportamentos Relacionados com a Saúde , Letramento em Saúde , Estudos de Amostragem , Previdência Social , Sugestão , Automedicação/economia , Automedicação/psicologia , População Urbana/estatística & dados numéricos
15.
Cienc. Trab ; 16(50): 103-110, ago. 2014. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-724767

RESUMO

INTRODUCCIÓN: la exposición accidental ocupacional a sangre y otros fluidos corporales es uno de los más frecuentes riesgos laborales, presentándose en el personal sanitario mundial alrededor de 3 millones de pinchazos/año con objetos cortopunzantes contaminados; su adecuada atención es indispensable para prevenir enfermedades infecciosas. OBJETIVO: Determinar la adherencia al protocolo de manejo de los accidentes de trabajo con riesgo biológico, las variables asociadas en las atenciones iniciales, y la oportunidad en los seguimientos recomendados al trabajador en una aseguradora de riesgos laborales (ARL) de Colombia. MATERIALES Y MÉTODOS: Se realiza un estudio descriptivo de corte transversal analizando todos los casos reportados a la ARL Colpatria entre el 1 de febrero del 2012 y el 28 de febrero de 2013. La recolección de los datos fue realizada por una entidad especializada en asesoramiento y acompañamiento de los casos mediante seguimiento telefónico, considerando variables sociodemográficas (edad, sexo, lugar de ocurrencia), propias del evento (tipo de accidente, fluido involucrado, parte de cuerpo afectada); se determinó la adherencia a la guía de manejo de acuerdo al cumplimiento de la misma. Se aplicaron pruebas de x² y regresión logística. RESULTADOS: se caracterizaron 1485 accidentes con riesgo biológico; los cargos como técnico en enfermería y personal encargado de la disposición de residuos presentaron la frecuencias más altas de exposición, con una proporción de 40,7 y 19,2%, respectivamente. La adherencia al esquema de hepatitis B fue del 70%, al de hepatitis C fue del 83%, al de VIH de 86% y el inicio de terapia postexposición del 89%; la oportunidad en los seguimientos varió entre el 18 y 41. DISCUSIÓN: se encuentran grandes falencias tanto en el proceso de disposición de cortopunzantes y cobertura de vacunación (prevención primaria), como en el diagnóstico de riesgo y en la oportunidad en el seguimiento de los casos estudiados (prevención secundaria).


INTRODUCTION: accidental occupational exposure to blood and other body fluids, is one of the most common occupational risks. In the world suffers medical staff about 3 million needlestick / sharps contaminated year, adequate care is essential to prevent and / or early detection of infectious diseases. OBJECTIVE: To determine adherence to protocol management of occupational accidents with biological risk associated variables in the initial care, and recommended follow-ups opportunity to work in a labor risk insurance (ARL) of Colombia, MATERIALS AND METHODS: We performed a cross-sectional descriptive study analyzing all cases reported to the ARL Colpatria between February 1, 2012 and February 28, 2013. The data collection was carried out by an entity specializing in advice and support by telephone follow-up cases, considering sociodemographic variables (age, sex, place of occurrence), own the event (type of accident involved fluid, body part affected) was determined adherence to management guidelines according to the fulfillment of the same. x² tests were applied and logistic regression. RESULTS: Were characterized 1485 cases of occupational exposure to bloodborne pathogen, the technician charges in nursing and staff responsible for waste disposal had the highest frequency exposure with a ratio of 40.7 and 19.2 % respectively. Scheme adherence hepatitis B was 70%, that of hepatitis C was 83%, the HIV of 86% and post-exposure therapy was started 89%, the opportunity in traces ranged between 18 and 41. DISCUSSION: are major flaws in the process both sharps disposal and vaccination coverage (primary prevention) and in the diagnosis of risk and the opportunity to monitor the cases studied (secondary prevention).


Assuntos
Humanos , Gestão de Riscos/normas , Líquidos Corporais , Acidentes de Trabalho/prevenção & controle , Acidentes de Trabalho/estatística & dados numéricos , Exposição Ocupacional/prevenção & controle , Pessoal de Saúde , Riscos Ocupacionais , Infecções por HIV , Modelos Logísticos , Estudos Transversais , Análise Multivariada , Ferimentos Penetrantes Produzidos por Agulha , Hepatite C , Guias de Prática Clínica como Assunto , Colômbia , Comportamento Cooperativo , Guias como Assunto , Hepatite B
16.
Biomédica (Bogotá) ; 33(3): 418-428, set. 2013. graf, tab
Artigo em Espanhol | LILACS | ID: lil-698757

RESUMO

Introducción. La esquizofrenia altera la percepción del individuo, el pensamiento, el afecto y el comportamiento. El tratamiento farmacológico puede mejorar estas manifestaciones. Objetivo. Determinar los patrones de prescripción de medicamentos antipsicóticos en un grupo de pacientes afilados al Sistema General de Seguridad Social en Salud de Colombia. Materiales y métodos. Se llevó a cabo un estudio descriptivo sobre base de datos de 6,2 millones de personas. Se seleccionaron los pacientes medicados con antipsicóticos, de ambos sexos, todas las edades, con tratamiento continuo de marzo a junio de 2012, y residentes de 57 ciudades colombianas. Se diseñó una base de datos sobre consumo de medicamentos, obtenidos por la empresa que dispensa dichos fármacos. Resultados. Se estudiaron 3.075 pacientes con edad promedio de 55,8±21,5 años; 50,3 % eran mujeres; 81,9 % recibían monoterapia y, 18,1 %, dos o más antipsicóticos. El orden de prescripción fue: atípicos, 77,1 %, y clásicos, 31,9 %. Los medicamentos más utilizados fueron: quetiapina (30,3 %), clozapina (23,7 %), levomepropamiza (18,4 %) y risperidona (14,9 %). Las combinaciones más frecuentes fueron: haloperidol más levomepromazina (n=67; 12,1 % de las asociaciones), clozapina más pipotiazina (n=54; 9,7 %) clozapina más risperidona (n=45; 8,1 %), quetiapina más levomepromazina (n=40; 7,2 %). Los medicamentos prescritos concomitantemente más frecuentes fueron: antidepresivos (n=998; 32,5 %); ansiolíticos (n=799; 26,0 %); hipolipemiantes (n=672; 21,9 %); antiparkinsonianos (341; 11,1 %) y antidiabéticos (n=327; 10,6 %). Conclusiones. Predominan los hábitos de prescripción de medicamentos de alto valor terapéutico, principalmente en la monoterapia antipsicótica. En la mayoría, se emplean en dosis superiores a las recomendadas. Se plantea la necesidad de diseñar estrategias educativas para corregir algunos hábitos de prescripción e investigaciones que evalúen la efectividad del tratamiento.


Introduction: Schizophrenia alters individual perception, thought, affection and behavior. Drug therapy can improve these manifestations. Objective: To determine prescription patterns of antipsychotic drugs in a group of patients affiliated to the Social Security Health System in Colombia. Materials and methods: This was a descriptive study with a 6.2 million people database. We selected 3,075 patients medicated with antipsychotics, of both sexes, and all ages, with continuous treatment from March to June, 2012, and residing in 57 Colombian cities. We designed a database on drug consumption, obtained by the company that distributes the drugs to the patients. Results: A total of 3,075 patients were studied, with an age mean of 55.8 ± 21.5 years; 50.3% of the participants were women. Of all patients, 81.9% were receiving monotherapy and 18.1% two or more antipsychotics. Prescription order was 77.1% atypical and 31.9% conventional. The most frequently used drugs were: quetiapine (on 30.3% of the patients), clozapine (23.7%), levomepropamize (18.4%), and risperidone (14.9%). The most common combinations were: haloperidol + levomepromazine (n=67, 12.1%), clozapine + pipotiazine (n=54, 9.7%), clozapine + risperidone (n=45, 8.1%), and quetiapine + levomepromazine (n=40, 7.2%). The most prescribed co-medications were: antidepressants (n=998, 32.5%), anxiolytic (n=799, 26.0%), statins (n=672, 21.9%); antiparkinsonians (n=341, 11.1%), and antidiabetic drugs (n=327, 10.6%). Conclusions: The practice of prescribing drugs with a high therapeutic value predominates mainly in antipsychotic monotherapy. Most agents were used in higher doses than recommended. This raises the need to design educational strategies to address these prescribing habits and research for evaluating the effectiveness of the treatment.


Assuntos
Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Criança , Pré-Escolar , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem , Antipsicóticos/uso terapêutico , Prescrições de Medicamentos/estatística & dados numéricos , Padrões de Prática Médica/estatística & dados numéricos , Esquizofrenia/tratamento farmacológico , Colômbia , Estudos Transversais , Previdência Social
17.
Rev. colomb. psiquiatr ; 42(2): 162-166, abr.-jun. 2013. ilus, tab
Artigo em Espanhol | LILACS, COLNAL | ID: lil-698801

RESUMO

Objetivos: Determinar potenciales interacciones medicamentosas con antidepresivos y otros fármacos que pueden generar problemas relacionados con medicamentos mediante la búsqueda activa en bases de datos de pacientes afiliados al Sistema General de Seguridad Social en Salud. Métodos: Estudio descriptivo a partir de las bases de datos de dispensación de medicamentos de Audifarma S.A. a unos 4 millones de usuarios del pa ís; se hizo una revisión sistemática de potenciales interacciones de antidepresivos entre sí y con anticolinérgicos en los meses de octubre a noviembre y con tramadol durante todo el a ño 2010. Resultados: Se identificó un promedio mensual de 114.465 usuarios de antidepresivos. De estos, 5.776 (5,0 %) recibían dos antidepresivos simultáneamente y 178 (0,2 %), tres. La combinación más frecuente fue fluoxetina + trazodona (n = 3.235, el 56,9 % de los casos). A unos 1.127 (1,0 %) pacientes se les prescribió de manera simultánea un anticolinérgico. A 2.523 (2,1 %) usuarios se les dispensó al mismo tiempo tramadol, con lo que se elevaba el riesgo de aparición de síndrome serotoninérgico. Conclusiones: Las interacciones medicamentosas representan un riesgo potencial que muchas veces los médicos subestiman. La farmacovigilancia es una herramienta útil para optimizar recursos y prevenir resultados negativos relacionados con la medicación. Se recomienda considerar la búsqueda sistematizada para reforzar los programas de vigilancia de uso racional de medicamentos en el pa ís.


Objectives: To determine the possible drugs interactions with antidepressive agents in data bases of patients in the Health Insurance System of Colombia. Methods: From data bases of about 4 million users in Colombia, a systematic review of drugs dispensation statistics was made to identify drug interactions between antidepressive agents, cholinergic antagonists and tramadol in 2010. Results: We identified 114,465 monthly users of antidepressive agents. Of these, 5776 (5.0 %) received two, and 178 (0.2 %) received three antidepressive agents simultaneously. The most frequent combination was fluoxetine+trazodone (n =3235; 56.9 % of cases). About 1127 (1.0 %) patients were prescribed a cholinergic antagonist simultaneously; 2523 (2.1 %) users were dispensed tramadol at the same time, while raising the risk of serotonin syndrome. Conclusions: Drug interactions represent a potential risk that is often underestimated by physicians. Pharmacovigilance is a useful tool to optimize resources and prevent negative outcomes associated with medication. It is recommended that systematic search is made to enhance surveillance programs for the rational use of medicines in this country.


Assuntos
Humanos , Antidepressivos , Tramadol , Trazodona , Fluoxetina , Prevalência , Colômbia , Antagonistas Colinérgicos , Vigilância em Desastres , Farmacovigilância
18.
Rev. med. Risaralda ; 19(1): 94-96, ene.-jun. 2013.
Artigo em Espanhol | LILACS, COLNAL | ID: lil-729609

RESUMO

El concepto de inercia clínica está relacionado con la falla de los médicos en iniciar o intensificar una terapia que está indicada cuando no se han alcanzado las metas establecidas para el tratamiento de una enfermedad, en especial las crónicas como diabetes mellitus, hipertensión arterial y dislipidemia. Puede presentarse por factores relacionados con el médico tratante (50% de los casos), el paciente (30%) o el mismo sistema de salud (20%) y conlleva la subutilización de una terapia que es efectiva en prevenir resultados clínicos serios tales como muerte, infarto agudo de miocardio y accidente cerebro vascular. En investigaciones hechas por nuestro grupo hemos encontrado que ante la falta de control de la HbA1c en diabéticos de todo el país, en el 60,3% de los casos el médico no modifica la conducta, así como tampoco lo hace en el 41,8% de los hipertensos o en el 57,5% de los dislipidémicos que no alcanzan cifras de tensión arterial o de colesterol-LDL adecuadas. Creemos que es necesaria la implementación de estrategias que involucren la capacitación, actualización y sensibilización de los médicos en el manejo de éstas morbilidades crónicas, pero más aún, hace falta un cambio de actitud de nuestros clínicos, que se acerquen a las necesidades de sus pacientes y hagan el seguimiento completo y brinden una información adecuada en cada consulta médica.


The concept of clinical inertia is related to the failure of physicians to initiate or intensify therapy is indicated when they have not achieved the goals established for the treatment of a disease, especially chronic conditions like diabetes mellitus, hypertension and dyslipidemia. It can occur by factors related to the physician (50% of cases), the patient (30%) or the health system (20%) and leads to underutilization of a therapy that is effective in preventing serious clinical outcomes such as death, myocardial infarction and stroke. In research conducted by our group have found that in the absence of control of HbA1c in diabetics across the country, in 60.3% of cases the doctor does not change the therapy, and neither does it in 41.8% of hypertensive or 57.5% of dyslipidemic patients, when not achieve appropriate blood pressure or LDL-cholesterol levels. We believe it is necessary to implement strategies that involve training, updating and awareness of physicians in the management of these chronic morbidities, but more so, we need a change in attitude of our clinicians, who approach the needs of their patients and make proper controls and provide appropriate information at each visit.


Assuntos
Humanos , Médicos , Terapêutica , Estratégias de Saúde , Necessidades e Demandas de Serviços de Saúde , Pressão Sanguínea , Sistemas de Saúde , Atitude , Acidente Vascular Cerebral , Diabetes Mellitus , Hipertensão , Infarto do Miocárdio
19.
Biomedica ; 33(3): 418-28, 2013.
Artigo em Espanhol | MEDLINE | ID: mdl-24652178

RESUMO

INTRODUCTION: Schizophrenia alters individual perception, thought, affection and behavior. Drug therapy can improve these manifestations. OBJECTIVE: To determine prescription patterns of antipsychotic drugs in a group of patients affiliated to the Social Security Health System in Colombia. MATERIALS AND METHODS: This was a descriptive study with a 6.2 million people database. We selected 3,075 patients medicated with antipsychotics, of both sexes, and all ages, with continuous treatment from March to June, 2012, and residing in 57 Colombian cities. We designed a database on drug consumption, obtained by the company that distributes the drugs to the patients. RESULTS: A total of 3,075 patients were studied, with an age mean of 55.8 ± 21.5 years; 50.3% of the participants were women. Of all patients, 81.9% were receiving monotherapy and 18.1% two or more antipsychotics. Prescription order was 77.1% atypical and 31.9% conventional. The most frequently used drugs were: quetiapine (on 30.3% of the patients), clozapine (23.7%), levomepropamize (18.4%), and risperidone (14.9%). The most common combinations were: haloperidol + levomepromazine (n=67, 12.1%), clozapine + pipotiazine (n=54, 9.7%), clozapine + risperidone (n=45, 8.1%), and quetiapine + levomepromazine (n=40, 7.2%). The most prescribed co-medications were: antidepressants (n=998, 32.5%), anxiolytic (n=799, 26.0%), statins (n=672, 21.9%); antiparkinsonians (n=341, 11.1%), and antidiabetic drugs (n=327, 10.6%). CONCLUSIONS: The practice of prescribing drugs with a high therapeutic value predominates mainly in antipsychotic monotherapy. Most agents were used in higher doses than recommended. This raises the need to design educational strategies to address these prescribing habits and research for evaluating the effectiveness of the treatment.


Assuntos
Antipsicóticos/uso terapêutico , Prescrições de Medicamentos/estatística & dados numéricos , Padrões de Prática Médica/estatística & dados numéricos , Esquizofrenia/tratamento farmacológico , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Criança , Pré-Escolar , Colômbia , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Previdência Social , Adulto Jovem
20.
Rev. salud pública ; 14(4): 710-719, ago. 2012. tab
Artigo em Espanhol | LILACS | ID: lil-681047

RESUMO

Objetivos: Las Infecciones de vías urinarias son una causa de consulta muy frecuente en primer nivel de atención en salud. Describir los gérmenes más frecuentemente aislados y los patrones de resistencia a los antibióticos en urocultivos y antibiogramas de pacientes de primer nivel de atención de Pereira. Materiales y Métodos: Estudio descriptivo observacional de corte transversal, en una población de 131 608 afiliados al Sistema General de Seguridad Social en Salud entre el 1 de enero de 2010 y 7 de abril de 2011 evaluando las bacterias aisladas en urocultivos procesados con más de 100 000 Unidades Formadoras de Colonias y resultados de sensibilidad y resistencia de antibiogramas. La resistencia se evaluó bajo parametros de Clinical and Laboratory Standards Institute mediante método manual de difusión de disco Kirby-Bauer con sensidiscos Beckton Dickinson Diagnostics. Resultados: Se realizaron 5 226 urocultivos, de los cuales 1 058 mostraron crecimiento de uropatógenos. Un total de 792 (74,9 %) cultivos reportó el crecimiento de más de 105 UFC, Los microorganismos más frecuentemente aislados fueronEscherichia coli(67,2 %),Klebsiella sp(19,2 %) yEnterococcus sp(7,8 %).Escherichia colimostró sensibilidad alta para amoxicilina/clavulanato (100 %), nitrofurantoina (94,8 %), ceftriaxona (86,3 %), ciprofloxacina (71,0 %) y resistencia elevada para ampicilina (54,7 %), amoxicilina (50,0 %), trimetoprimsulfametoxazole (43,8 %) y cefalotina (42,8 %). Conclusiones: Nitrofurantoina puede ser la mejor opción terapéutica en primera línea de manejo en infecciones de vías urinarias bajas y ciprofloxacina para pielonefritis debido a su efectividad y poca resistencia en primer nivel de atención en Pereira.


Objectives: Describing the bacteria most frequently isolated from and antibiotic resistance patterns in urine cultures taken from patients attending general practice healthcare institutions in Pereira as urinary tract infections are a frequent cause for primary healthcare attention. Materials and Methods: A descriptive cross-sectional observational study of 131,608 members of the health social security system was carried out between January 1st 2010 and April 7th 2011;the bacteria isolated from urine cultures having more than 105 colony-forming units (CFU) were assessed, as were the sensitivity and antibacterial agents’ resistance results. Resistance was evaluated in line with Clinical and Laboratory Standards Institute (CLSI) parameters by means of the Kirby-Bauer disk diffusion manual method with Beckton Dickinson diagnostic disks. Results: 5,226 urine cultures were analysed, 1,058 of which showed uropathogengrowth. Bacterial growth was reported in 792 cultures (74.9 %), having more than 105 CFU. The most frequently isolated microorganisms were Escherichia coli (67.2 %), Klebsiella sp (19.2 %) and Enterococcus sp (7.8 %).Escherichia colishowed high sensitivity to amoxicillin / clavulanate (100 %), nitrofurantoin (94.8 %), ceftriaxone (86.3 %), ciprofloxacin (71.0 %) and high resistance to ampicillin (54.7 %), amoxicillin (50.0 %), trimethoprim-sulfamethoxazole (43.8 %) and cephalothin (42.8 %). Conclusions: Nitrofurantoin may be the best therapeutic option in first-line management of lower urinary tract infection and ciprofloxacin for pyelonephritis due to its effectiveness and low resistance as seen in primary healthcare practice in Pereira.


Assuntos
Humanos , Infecções Urinárias/microbiologia , Infecções Urinárias/urina , Antibacterianos , Colômbia , Estudos Transversais , Instalações de Saúde , Testes de Sensibilidade Microbiana , Atenção Primária à Saúde , Urina/microbiologia
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