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3.
São José dos Campos; s.n; 2019. 58 p. il., tab., graf..
Thesis in Portuguese | LILACS, BBO | ID: biblio-1048287

ABSTRACT

Fatores locais e sistêmicos podem interferir no processo de osseointegração porém a susceptibilidade genética à falha do implante osseointegrado permanece desconhecida. Portanto, é de grande interesse realizar uma análise epidemiológica para avaliação da expressão gênica de alguns marcadores moleculares da inflamação e do metabolismo ósseo e correlacioná-los com tabagismo e terapia anti- hipertensão na população submetida à cirurgia de implante dentário, atendida no Instituto de Ciência e Tecnologia de São José dos Campos em 2017 e 2018. Foram obtidas 39 amostras ósseas durante a cirurgia de implante, utilizando-se sugador cirúrgico com coletor par osso de 32 pacientes. As reações em cadeia do polimerase em tempo real (RT-PCR) foram executadas para avaliar os genes: fosfatase alcalina (ALP), apolipoproteína, beta Actina, proteína morfogenética II, sialoproteína óssea, colágeno tipo I, interleucina 6, integrina ß1, fator estimulador de colônias de macrófagos (M-CSF), osteocalcina, osteonectina, osteopontina, osterix, prostaglandina E2 sintase (PGE2), fator de transcrição relacionado ao Runx 2 (RUNX2) e fator de crescimento transformador beta (TFG-ß). Os dados clínicos foram tabulados para caracterização demográfica. A análise estatística utilizando o teste de Mann-Whitney foi realizada com 5% de significância. Como resultados, 17 pacientes foram incluídos no grupo controle, 6 pacientes apresentavam terapia anti- hipertensiva, 3 pacientes fumavam cigarros e 3 pacientes utilizavam terapia anti- hipertensiva e fumavam cigarros e 3 pacientes fumaram cigarros durante pelo menos 10 anos e pararam pelo menos 5 anos atrás. A análise dos dados demonstrou redução dos genes no grupo da terapia anti-hipertensiva, com diferença significativa para RUNX2 e interleucina 6, quando comparado ao grupo controle. No grupo de pacientes fumantes, a transcrição da integrina foi significativamente maior. Os marcadores de diferenciação óssea foram mais expressos no grupo controle, mas sem diferença significativa quando comparados ao grupo fumante(AU)


Local and systemic factors may interfere in the osseointegration process but genetic susceptibility to osseointegrated implant failure remains unknown. The objective of this research was to perform an epidemiological analysis in which a convenience sample was used to evaluate the gene expression of some molecular markers of inflammation and bone metabolism and to correlate them with smoking and anti- hypertensive therapy in the population underwent dental implant surgery, attended at the São José dos Campos Institute of Science and Technology in 2017 and 2018. Thirty-nine bone samples were obtained during implant surgery, using surgical suction with collector from thirty-two patients. Real time Polymerase chain reactions (RT-PCR) were performed for evaluate the genes: alkaline phosphatase (ALP), apolipoprotein, beta actin, bone morphogenetic protein II (BMPII), bone sialoprotein (BSP), type I Collagen, interleukin 6, integrin ß1, macrophage colony stimulating factor (M-CSF), osteocalcin, osteonectin, osteopontin, osterix, prostaglandin E2 synthase (PGE2), runt-related transcription factor 2 (RUNX2) and transforming growth factor beta (TFG-ß). Clinical data were tabulated for demographic characterization. Statistical analysis using Mann-Whitney tests was performed at 5% of significance. As results, 17 patients were include in control group, 6 patients under antihypertensive therapy, 3 patients smoke cigarettes and 3 patients under antihypertensive therapy and smoke cigarettes and three patients smoked cigarettes during at least for 10 years and stop at least 5 fives ago. The follow up of prosthetic rehabilitation and implant success will be explored in another research. Data analysis demonstrated downregulation of the genes in the hypertensive group, with significant difference for RUNX2 and Interleukin 6, when compared to the control group. In the group of smoking patients, the integrin transcript was significantly higher. Bone differentiation markers were more expressed in the control group, but without significant difference when compared to the smoker group(AU)


Subject(s)
Osseointegration , Tobacco Use Disorder/drug therapy , Ex-Smokers/classification
4.
In. Pouy Aguilera, Artigas; Rossi Gonnet, Gabriel; Triaca Saldaña, Juan Mario. Pautas de evaluación y tratamiento de los consumos problemáticos de sustancias en los tres niveles de asistencia. Montevideo, Impronta Soluciones Gráficas, 2018. p.81-114, tab.
Monography in Spanish | LILACS, UY-BNMED, BNUY | ID: biblio-1349061
5.
Rev. méd. Chile ; 145(11): 1471-1479, nov. 2017. tab
Article in Spanish | LILACS, BIGG | ID: biblio-902468

ABSTRACT

Considering that a high proportion of the Chilean general population smokes, the Chilean Society of Respiratory Diseases in collaboration with the Chilean Societies of Cardiology and, Endocrinology and Diabetes, formed an interdisciplinary group, who issued a set of recommendations for the treatment of the smoker, methodologically advised by experts. These interventions should be prioritized in high-risk groups. Methods The panel elaborated and graded the recommendations following the GRADE methodology. To assess the effect of each intervention, systematic reviews and randomized clinical trials were identified. In addition, a search of studies done with the Chilean population was carried out. For each of the questions, the panel determined the direction and strength of the recommendation through a decision evidence table. Recommendations For all smokers, the panel recommends using brief counseling ABC on non-intervention, using mobile telephone interventions on non-intervention, using text message on non-intervention, (strong recommendation; moderate certainty in the evidence of the effects). For motivated individuals, with indication for quitting drugs the panel recommends using nicotine replacement therapy on non-intervention, using bupropion on non-intervention, using varenicline on non-intervention. (strong recommendation; moderate certainty in the evidence of the effects). Discussion This clinical practice guide provides recommendations based on the evidence for smoking cessation.


El propósito de esta guía es presentar recomendaciones basadas en evidencia sobre las intervenciones disponibles para dejar de fumar. Su audiencia objetivo corresponde a todos los profesionales de la salud y su población objetivo corresponde a personas fumadoras atendidas en ambientes ambulatorios u hospitalarios, además de poblaciones especiales como embarazadas, adolescentes y pacientes con enfermedad psiquiátrica (compensada por al menos tres meses).


Subject(s)
Humans , Tobacco Use Disorder/drug therapy , Smoking Cessation/methods , Tobacco Use Disorder/psychology , Chile , Bupropion/therapeutic use , Varenicline/therapeutic use , GRADE Approach
6.
Rev. chil. enferm. respir ; 33(3): 167-175, set. 2017. tab
Article in Spanish | LILACS | ID: biblio-899671

ABSTRACT

RESUMEN Considerando que la población chilena tiene una historia de alto consumo de tabaco la Sociedad Chilena de Enfermedades Respiratorias en colaboración con las Sociedades Chilenas de Cardiología; Endocrinología y Diabetes formó un grupo interdisciplinario que emitió un conjunto de recomendaciones para el enfrentamiento del paciente fumador, asesorado metodológicamente por expertos. Estas intervenciones deben priorizarse en grupos de alto riesgo. Métodos: El panel elaboró y graduó las recomendaciones siguiendo la metodología GRADE. Para estimar el efecto de cada intervención, se identificó revisiones sistemáticas y estudios clínicos aleatorizados. Además, se realizó una búsqueda de estudios realizados con población chilena. Para cada una de las preguntas, el panel determinó la dirección y fuerza de la recomendación mediante una tabla de la Evidencia a la Decisión. Recomendaciones: Para todos los fumadores, el panel recomienda usar consejería breve sobre no intervención, consejería vía telefonía móvil sobre no intervención, y mensajes de texto sobre no intervención (recomendación fuerte; certeza moderada en la evidencia de los efectos). Para los individuos motivados, con indicación de fármacos para dejar de fumar el panel recomienda terapia de reemplazo de nicotina sobre no intervención, bupropión sobre no intervención, vareniclina sobre no intervención (recomendación fuerte; certeza moderada en la evidencia de los efectos). Discusión: Se emiten recomendaciones basadas en la evidencia para el tratamiento del tabaquismo.


Considering that Chilean population has a high tobacco consumption history, the Chilean Society of Respiratory Diseases in collaboration with the Chilean Societies of Cardiology and, Endocrinology and Diabetes, formed an interdisciplinary group, who issued a set of recommendations for the treatment of the smoker, methodologically advised by experts. These interventions should be prioritized in high-risk groups. Methods: The panel elaborated and graded the recommendations following the GRADE methodology. To assess the effect of each intervention, systematic reviews and randomized clinical trials were identified. In addition, a search of studies done with the Chilean population was carried out. For each of the questions, the panel determined the direction and strength of the recommendation through a decision evidence table. Recommendations: For all smokers, the panel recommends using brief counseling ABC on non-intervention, using mobile telephone interventions on non-intervention, using text message on non-intervention, (strong recommendation; moderate certainty in the evidence of the effects). For motivated individuals, with indication for quitting drugs the panel recommends using nicotine replacement therapy on non-intervention, using bupropion on non-intervention, using varenicline on non-intervention. (strong recommendation; moderate certainty in the evidence of the effects). Discussion: This clinical practice guide provides recommendations based on the evidence for smoking cessation.


Subject(s)
Humans , Adult , Tobacco Use Disorder/drug therapy , Tobacco Use Disorder/epidemiology , Practice Guidelines as Topic , Tobacco Use Disorder/therapy , Smoking Cessation , Bupropion/therapeutic use , Varenicline/therapeutic use , Nicotine/therapeutic use
7.
Rev. chil. enferm. respir ; 33(3): 183-185, set. 2017.
Article in Spanish | LILACS | ID: biblio-899674

ABSTRACT

Resumen Este capítulo propone acciones para una adecuada implementación de las estrategias definidas en las Primeras Guías de Práctica Clínica del Tratamiento del Tabaquismo, Chile 2017. En el subsistema público por una parte se han hecho esfuerzos importantes y progresivos para realizar la detección de fumadores y la consejería breve ABC en los distintos dispositivos de la red. En el subsistema privado por otra parte se han llevado adelante servicios especializados: Terapia Intensiva de Cesación del Tabaquismo. Se detecta un déficit de integración de servicios a partir de metas claras y compartidas que permitan alcanzar un impacto poblacional relevante. Se proponen lineamientos a seguir para lograr éxito en las intervenciones para el tratamiento de los fumadores.


This chapter proposes actions for an adequate implementation of the strategies defined in the Guidelines of Clinical Practice for Tobacco Treatment, Chile 2017. In the public subsystem, significant and progressive efforts have been made to carry out smoking detection and counseling ABC on the various devices in the network. In the private subsystem on the other hand specialized services have been carried out: Intensive Therapy for Smoking Cessation. A deficit of integration of services is detected based on clear and shared goals that allow to reach a relevant population impact. Guidelines are proposed to be followed to achieve success in the interventions for the treatment of smokers.


Subject(s)
Humans , Adult , Tobacco Use Disorder/drug therapy , Tobacco Use Disorder/epidemiology , Health Personnel/organization & administration , Tobacco Use Disorder/therapy , Chile/epidemiology , Counseling
8.
Rev. chil. enferm. respir ; 33(3): 206-208, set. 2017.
Article in Spanish | LILACS | ID: biblio-899680

ABSTRACT

Resumen Todas las formas comercialmente disponibles de terapia de reemplazo de nicotina (TRN) (chicles, parche transdérmico, aerosol nasal, inhalador y tabletas sublinguales / lozenges) pueden ayudar a de dejar de fumar con éxito. TRN aumenta la tasa cesación en un 50 a 70%. La combinación de un parche de nicotina con una forma de administración rápida de TRN es más eficaz que un solo tipo de NRT. No hay diferencia en la eficacia entre TRN y bupropión, la combinación de NRT y bupropión es más efectiva que bupropión solamente. Los efectos de TRN son en gran parte independientes de la duración de la terapia, la intensidad del apoyo prestado o lugar en el que se ofreció. Según expertos chilenos, se puede usar TRN en adolescentes, en forma de chicles de 2 mg asociado a terapia conductual. Si una embarazada expresa un claro deseo de recibir TRN, se sugiere (i) discutir con ella los riesgos y beneficios asociados, (ii) utilizarla sólo si falla la cesación con medidas no farmacológicas y (iii) utilizar el criterio profesional al decidir si ofrecer la prescripción de TRN, tomando en cuenta el nivel de adicción de la embarazada y la presencia de comorbilidades. Estos fármacos existen en Chile, pero no están hasta el momento disponibles en el sistema público de salud.


All commercially available forms of nicotine replacement therapy (NRT) (gum, transdermal patch, nasal spray, inhaler and sublingual tablets/pills) can help to quit smoking successfully. NRT increases the cessation rate by 50 to 70%. The combination of a nicotine patch with a rapid dosage form of NRT is more effective than a single type of NRT. There is no difference in efficacy between NRT and bupropion, the combination of NRT and bupropion is more effective than bupropion alone. The effects are largely independent of the duration of therapy, the intensity of the support provided or the setting in which the NRT was offered. According to Chilean experts, NRT can be used in adolescents, as chewing gum 2 mg adding behavioral therapy. If a pregnant woman expresses a clear desire to use NRT, it is suggested (i) discuss the associated risks and benefits with her, (ii) use it only if the cessation fails with non-pharmacological measures and iii) use the professional approach when deciding whether to offer the prescription of NRT, considering the level of addiction of the pregnant woman and the presence of comorbidities. TRN exists in Chile, but is not currently available in the public health system.


Subject(s)
Humans , Adolescent , Adult , Tobacco Use Disorder/drug therapy , Tobacco Use Disorder/epidemiology , Tobacco Use Cessation Devices , Chile , Risk Assessment/methods , Transdermal Patch , Nicotine Chewing Gum
9.
Rev. chil. enferm. respir ; 33(3): 209-211, set. 2017.
Article in Spanish | LILACS | ID: biblio-899681

ABSTRACT

Resumen Hay muchas razones para el uso de antidepresivos en cesación tabáquica: 1) la falta de nicotina puede producir síntomas depresivos o precipitar un episodio depresivo grave; 2) la nicotina puede tener efectos antidepresivos que mantienen la adicción; 3) algunos antidepresivos tienen una acción en vías neuronales o receptores implicados en la adicción a la nicotina; y 4) algunos pacientes no desean usar otras terapias o han fracasado con ellas. Bupropión es terapia de primera línea para la cesación del tabaco, con efectividad a largo plazo, los efectos adversos graves son escasos. La evidencia sugiere que bupropión es de eficacia similar a la terapia de reemplazo de nicotina (TRN) y menos eficaz que vareniclina, pero se necesita más estudios para confirmar esto. Bupropión es seguro en pacientes psiquiátricos compensados en un periodo de tres meses o más.


There are many reasons for the use of antidepressants in smoking cessation: 1) lack of nicotine can produce depressive symptoms or precipitate a severe depressive episode; 2) nicotine may have antidepressant effects that maintain addiction; 3) some antidepressants have an action on neural pathways or receptors involved in nicotine addiction; and 4) some patients do not want to use other therapies or they have failed with them. Bupropion is first-line therapy for smoking cessation, with long-term effectiveness, serious side effects are rare. The evidence suggests bupropion is similar in effectiveness to nicotine replacement therapy (NRT), and less effective than varenicline, but more studies are needed to confirm this. Bupropion is safe in psychiatric patients compensated over a period of three months or more.


Subject(s)
Humans , Tobacco Use Disorder/drug therapy , Tobacco Use Disorder/epidemiology , Bupropion/therapeutic use , Tobacco Use Disorder/physiopathology , Smoking Cessation , Behavior, Addictive , Antidepressive Agents/administration & dosage
10.
Rev. chil. enferm. respir ; 33(3): 212-215, set. 2017.
Article in Spanish | LILACS | ID: biblio-899682

ABSTRACT

Resumen Vareniclina es terapia de primera línea para la cesación del tabaquismo, y presenta la mayor efectividad demostrada ampliamente en ensayos clínicos logrando cifras de abandono al año del orden de 25-35%. En la más reciente revisión de efectividad realizada por la Cochrane se evaluaron 39 ensayos que randomizaban vareniclina contra placebo y en comparación con sustitutos de nicotina (TRN) y bupropión. Con vareniclina se objetivó un RR de 2,24 para abstinencia a 6 meses o más prolongado a dosis standard (2 mg al día) contra placebo. El RR de vareniclina versus placebo comparando con bupropión o TRN fue de 1,3 y 1,25 respectivamente mostrando su superioridad una vez más. Cuando se evaluó el uso de vareniclina por un periodo más prolongado que 12 semanas, se observó que la droga fue bien tolerada sugiriendo que es factible su uso sin intensificar los efectos adversos.


Varenicline is a first-line therapy cessation of smoking, and has the highest effectiveness widely demonstrated in clinical trials with drop-out figures per year of the order of 25-35%. In the most recent effectiveness review conducted by the Cochrane, 39 trials were evaluated that randomized varenicline versus placebo and compared with nicotine substitutes (NRT) and bupropion. With varenicline, a RR of 2.24 was observed for abstinence at 6 months or longer at standard doses (2 mg daily) versus placebo. The RR of varenicline versus placebo compared with bupropion or NRT was 1.3 and 1.25 respectively showing its superiority once again. When the use of varenicline was evaluated for a period longer than 12 weeks, it was observed that the drug was well tolerated suggesting that its use is feasible without intensifying the adverse effects.


Subject(s)
Humans , Tobacco Use Disorder/drug therapy , Tobacco Use Disorder/epidemiology , Varenicline/therapeutic use , Smoking Cessation , Bupropion/therapeutic use , Nicotinic Antagonists , Nicotine
11.
Rev. chil. enferm. respir ; 33(3): 232-235, set. 2017.
Article in Spanish | LILACS | ID: biblio-899688

ABSTRACT

Resumen El tabaquismo es un problema altamente prevalente en la población de pacientes con diagnóstico psiquiátrico. El uso de tabaco dentro de ellos se asocia a mortalidad, gravedad de los síntomas psiquiátricos e interacción con los medicamentos. La presencia de síntomas psiquiátricos aumenta la posibilidad de usar tabaco, pero a la vez los equipos de salud mental han incentivado históricamente el uso de esta sustancia. Por otra parte, el uso de tabaco se asocia a mayor riesgo de síntomas psiquiátricos. Los tratamientos farmacológicos disponibles para cesar el hábito tabáquico han probado ser seguros y efectivos en pacientes con diagnóstico psiquiátrico estables.


Smoking is a highly prevalent problem in the psychiatric population. Tobacco use within them is associated with higher mortality, severity of psychiatric symptoms and also interacts with medications. The presence of psychiatric symptoms increases the possibility of using tobacco, but also the mental health teams have historically encouraged the use of this substance. In addition, tobacco use is associated with a higher risk of psychiatric symptoms. Pharmacological treatments available for smoking cessation have proven to be safe and effective in stable psychiatric patients.


Subject(s)
Humans , Adult , Middle Aged , Tobacco Use Disorder/therapy , Tobacco Use Disorder/epidemiology , Smoking/adverse effects , Mental Disorders/psychology , Tobacco Use Disorder/drug therapy , Smoking/psychology , Mental Health , Smoking Cessation/methods , Mental Disorders/diagnosis , Mental Disorders/mortality , Mental Disorders/epidemiology
12.
Rev. chil. enferm. respir ; 33(3): 236-238, set. 2017.
Article in Spanish | LILACS | ID: biblio-899689

ABSTRACT

Resumen El tabaquismo en adolescentes produce adicción a la nicotina, daño en el aparato cardiorrespiratorio, siendo además puerta de entrada para el uso de drogas ilícitas. En Estados Unidos, los cigarrillos electrónicos son más frecuentemente utilizados por los jóvenes que el cigarrillo convencional, creyendo que son menos dañinos para la salud, sin embargo, se sabe que estos dispositivos producen combustión y entregan nicotina por vía inhalada por lo que su uso lleva al consumo de cigarrillo tradicional y a la exposición a sustancias cancerígenas. Por todo lo anterior, los esfuerzos del control del tabaco deben estar puestos: en políticas públicas (aumento del impuesto al tabaco, campañas publicitarias masivas, ambientes cerrados libres de humo, restricción de la publicidad), la pesquisa precoz y tratamiento oportuno del adolescente que ya se ha iniciado en el consumo de tabaco a través del ABC-D tal como aparece en las Primeras Guías de Práctica Clínica de Tratamiento del Tabaquismo, Chile, 2017 para esto se necesita que los profesionales de salud reciban entrenamiento. Respecto al humo de segunda mano los pediatras deben derivar a los padres a cesación del tabaco que puede ser telefónica (6003607777, Salud responde MINSAL, este número aparece en las cajetillas de cigarrillos).


Smoking in adolescents produces addiction to nicotine, damage to the cardiorespiratory apparatus, and it is also a gateway to the use of illicit drugs. In the United States, electronic cigarettes are more frequently used by young people than conventional cigarettes, believing that they are less harmful to health, however, it is known that these devices produce combustion and deliver nicotine inhaled so their use leads traditional cigarette consumption and exposure to carcinogenic substances. For all of the above, tobacco control efforts must be: public policies (tobacco tax increases, mass advertising campaigns, smoke-free environments, restriction of advertising), early register and timely treatment of adolescents who have initiated tobacco consumption through the ABC-D as it appears in the First Guidelines of Clinical Practice of Smoking Treatment, Chile 2017, for this it is necessary that the health professionals receive training. Regarding second-hand smoke, pediatricians must refer parents to smoking cessation that can be telephone (6003607777, Salud Responde MINSAL, this number appears on cigarette packets).


Subject(s)
Humans , Adolescent , Tobacco Use Disorder/therapy , Tobacco Use Disorder/epidemiology , Smoking/adverse effects , Smoking/psychology , Adolescent Behavior/psychology , Smoking Cessation/methods , Psychology, Adolescent , Public Policy/legislation & jurisprudence , Tobacco Use Disorder/drug therapy , Chile/epidemiology
13.
Rev. chil. enferm. respir ; 33(3): 249-251, set. 2017.
Article in Spanish | LILACS | ID: biblio-899693

ABSTRACT

Resumen En esta revisión, se analiza la literatura existente en relación al tabaco y el peso corporal, su rol en el cambio de peso corporal según el consumo de tabaco o cesación de este y las diferentes alternativas farmacológicas validadas para el manejo de este problema, cada vez más prevalente.


This review analyses the existing literature regarding tobacco and body weight, its role in the change of body weight according to smoking consumption or cessation and the different pharmacological alternatives validated used to address this issue, which is everyday more prevalent


Subject(s)
Humans , Adult , Tobacco Use Disorder/drug therapy , Tobacco Use Disorder/epidemiology , Body Weight , Smoking Cessation/methods , Body Mass Index , Overweight , Obesity
14.
Pulmäo RJ ; 26(1): 33-38, 2017.
Article in Portuguese | LILACS | ID: biblio-883598

ABSTRACT

DPOC é uma das doenças pulmonares mais prevalentes no mundo. No Brasil, as prevalências de DPOC e de tabagismo são 15,8% e e 10,4%, respectivamente. Entre 30 e 70% dos pacientes com DPOC permanecem tabagistas. O tratamento destes pacientes é um desafio. Frequentemente apresentam baixa motivação e auto eficácia para a interrupção do tabagismo (IT), elevada dependência de nitcotina e associação com depressão. A investigação destes elementos deve preceder o início do tratamento farmacológico, que deve sempre estar associado a terapia cognitivo comportamental (TCC) e ao tratamento da depressão. O paciente com DPOC deve ser informado sobre a relação do tabagismo com sua doença e a importância da interrupção para o controle dos sintomas e mudança do prognóstico. A TCC inclui e sugere a escolha da data de IT, a identificação de situações de alto risco, o desenvolvimento de comportamentos alternativos e o manejo dos sintomas de abstinência, além de proporcionar apoio e incrementar motivação. Todos os fármacos de primeira linha no tratamento do tabagismo podem ser utilizados no tratamento deste grupo, com as doses e períodos clássicos, mas para os mais dependentes, é frequente a necessidade de se estender o período de tratamento, aumentar doses e associar fármacos.


COPD is one of the most prevalent pulmonary diseases in the world. In Brazil, the prevalence of COPD and smoking is 15.8% and 10.4%, respectively. Between 30 and 70% of COPD patients are smokers. The treatment of these patients is a challenge. Frequently they present low motivation and self-efficacy for smoking cessation (SC), high level of nicotine dependence and association with depression. The investigation of these elements should precede the beginning of pharmacological treatment, which should always be associated with cognitive behavioral therapy (CBT) and with the treatment of depression. The patient with COPD should be informed about relationship of smoking with their disease and the importance of discontinuation for symptom control and change of prognosis. CBT includes and suggests the choice of SC date, the identification of high-risk situations, the development of alternative behaviors and the management of withdrawal symptoms, as well as providing support and increasing motivation. All first-line drugs in the smoking treatment can be used in the treatment of this group, with the classic doses and periods, but for the most dependent, it is often necessary to extend the period of treatment, increase doses and associate drugs.


Subject(s)
Humans , Male , Female , Tobacco Use Disorder/diagnosis , Tobacco Use Disorder/drug therapy , Tobacco Use Disorder/therapy , Cognitive Behavioral Therapy , Pulmonary Disease, Chronic Obstructive/drug therapy , Pulmonary Disease, Chronic Obstructive/therapy
16.
Rev. Nutr. (Online) ; 29(4): 507-518, July-Aug. 2016. tab, graf
Article in Portuguese | LILACS | ID: lil-789061

ABSTRACT

RESUMO Objetivo Avaliar o efeito da suplementação com ômega-3 nas subfrações das lipoproteínas de alta densidade em indivíduos tabagistas. Métodos Ensaio clínico, randomizado, duplo-cego. Foi selecionada uma amostra com 33 tabagistas, de ambos os sexos, com idade entre 30 e 60 anos, suplementados com ômega-3 (n=17) ou placebo (ácidos graxos ômega-6, n=16) por dois meses. As subfrações das lipoproteínas de alta densidade foram analisadas pelo sistema Lipoprint. Os testes estatísticos foram realizados com o auxílio do programa Statistical Package for the Social Sciences, versão 20.0. Resultados A média de idade foi 49 anos, com predominância da raça branca. Após a intervenção, o grupo ômega-3 modificou positivamente o perfil lipídico e as subfrações das lipoproteínas de alta densidade dos tabagistas. Nos modelos de regressão linear testados, o percentual de ácido docosahexaenoico plasmático apresentou associações negativas com o percentual das lipoproteínas de alta densidade-pequena. Conclusão A suplementação com ômega-3 está associada a uma alteração favorável na distribuição das subfrações das lipoproteínas de alta densidade, aumentando as lipoproteínas de alta densidade-grande e diminuindo as lipoproteínas de alta densidade-pequena. Isso reforça a importância do ômega-3 na saúde cardiovascular de indivíduos tabagistas.


ABSTRACT Objective To assess the effect of omega-3 supplementation on smokers' high density lipoprotein subfractions. Methods This randomized, double-blind clinical trial included 33 male and female smokers aged 30 to 60 years. The sample took omega-3 fatty acids (n=17) or placebo (omega-6 fatty acids, n=16) for two months. The Lipoprint system analyzed the high density lipoprotein subfractions. The statistical tests were performed by the software Statistical Package for the Social Sciences, version 20.0. Results The mean age of the sample was 49 years, and most individuals were white. After the intervention, the lipid profile and high density lipoprotein subfractions of the omega-3 group improved. In the tested linear regression models, the percentage of plasma docosahexaenoic acid was negatively associated with the percentage of small high density lipoprotein. Conclusion Omega-3 supplementation is associated with a favorable change in the distribution of high density lipoprotein subfractions, increasing the large and reducing the small high density lipoproteins. This finding reinforces the importance of omega-3 fatty acids for smokers' cardiovascular health.


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Tobacco Use Disorder/drug therapy , Fatty Acids, Omega-3/therapeutic use , Lipoproteins/drug effects
17.
Rev. urug. cardiol ; 26(3): 244-249, dic. 2011. ilus
Article in Spanish | LILACS | ID: lil-665282

ABSTRACT

La vareniclina es un medicamento efectivo para dejar de fumar, pero recientemente se ha planteado que su empleo se asociaría a un aumento de eventos cardiovasculares graves. Con la finalidad de verificar este aspecto se realizó una revisión sistemática y metaanálisis del impacto de la vareniclina sobre la muerte de causa cardiovascular, el infarto agudo de miocardio y el accidente cerebrovascular. Se realizó una búsqueda en Medline y en otras dos bases de datos, incluyéndose en el análisis a todos los ensayos clínicos randomizados que compararon vareniclina con placebo, los que fueron realizados en pacientes con enfermedad cardiovascular estable y en pacientes sin enfermedad cardiovascular. Hubo 0,3% (18/5.200) eventos cardiovasculares graves con vareniclina y 0,2% (8/3.656) con placebo, no siendo esta diferencia estadísticamente significativa: odds ratio 1,91 IC 95% 0,84-0,94. En conclusión, la vareniclina es un fármaco efectivo para la cesación de tabaquismo y su administración podría estar asociada con un leve aumento en el riesgo de eventos cardiovasculares graves, pero aún ante esta eventualidad mantendría un adecuado perfil de riesgo-beneficio


Subject(s)
Humans , Nicotinic Agonists/adverse effects , Tobacco Use Cessation/methods , Tobacco Use Cessation Devices , Benzazepines , Quinoxalines/adverse effects , Tobacco Use Disorder/drug therapy
18.
Rev. urug. cardiol ; 26(3): 251-262, dic. 2011. tab
Article in Spanish | LILACS | ID: lil-665283

ABSTRACT

El consumo de tabaco constituye el principal factor de riesgo reversible en la enfermedad cardiovascular isquémica y dejar de fumar rápidamente disminuye el riesgo de eventos cardiovasculares y de muerte por esta causa. Las intervenciones conductuales han demostrado ser efectivas para dejar de fumar, y si a ello se suman fármacos, al menos se duplican las tasas de abstinencia medidas al año. Los fármacos con efectividad demostrada son la terapia de reemplazo nicotínico en todas sus formas farmacéuticas, el bupropión y la vareniclina. Estos fármacos han sido estudiados en pacientes con enfermedad cardiovascular estable y tienen similar efectividad que en la población general y un adecuado margen de seguridad, por lo que se recomienda su prescripción junto a la terapia conductual. No hay evidencia de mayor efectividad al asociar diferentes fármacos ni tampoco de diferentes perfiles de seguridad. La relación riesgo-beneficio de los posibles riesgos psiquiátricos y cardiovasculares reportados y los beneficios de abandonar el consumo benefician ampliamente el uso de estos fármacos en las indicaciones recomendadas.


Subject(s)
Humans , Tobacco Use Cessation/methods , Tobacco Use Cessation Devices , Tobacco Use Disorder/drug therapy , Nicotinic Agonists/therapeutic use , Risk Factors
20.
Neumol. pediátr ; 6(1): 3-7, 2011. tab, graf
Article in Spanish | LILACS | ID: lil-588410

ABSTRACT

La participación de los médicos en disminuir los daños que el tabaco provoca a la salud de las personas es muy importante y de una gama amplia. Preguntar a las personas si fuman y dar un consejo adecuado de cesación tiene un impacto importante, que aumenta si el médico sabe cómo dar apoyo medicamentoso o sabe a dónde referir el paciente a tratamiento. En otro orden de cosas, el médico debe estar en condiciones de dar apoyo a los profesores de los colegios y universidades para orientar la formación de los alumnos y eventualmente apoyar a los políticos para modificar las leyes y aumentar su impacto en bajar las tasas de tabaquismo. El apoyo de los médicos a las personas es más potente cuando el médico no fuma, de manera que si el médico fuma y quiere ayudar debe empezar por dejar de fumar.


Subject(s)
Humans , Male , Female , Child , Adolescent , Adult , Middle Aged , Tobacco Use Cessation/methods , Tobacco Use Cessation/psychology , Health Education , Physician's Role , Tobacco Use Disorder/prevention & control , Adolescent Health , Chile , Counseling , Evidence-Based Medicine , Students/psychology , School Health Services , Tobacco Use Disorder/drug therapy
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