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1.
Rev. osteoporos. metab. miner. (Internet) ; 13(1)ene.-mar. 2021. tab, graf
Artigo em Espanhol | IBECS | ID: ibc-227974

RESUMO

Objetivo: Los parámetros bioquímicos siguen siendo la opción más utilizada para el seguimiento de pacientes con alteraciones metabólicas óseas. El objetivo del estudio fue valorar la asociación de algunos marcadores bioquímicos del metabolismo óseo con aparición y progresión de calcificaciones aórticas. Material y métodos: Se seleccionaron aleatoriamente 624 hombres y mujeres mayores de 50 años que cumplimentaron un cuestionario y a los que se realizaron dos radiografías laterales dorso?lumbares y densitometría ósea. Cuatro años más tarde, en 402 sujetos se repitieron los mismos estudios junto con un estudio bioquímico. Resultados: La edad y la proporción hombres fue superior en los que tuvieron “progresión global” de calcificación aórtica (progresión de las ya existentes más las nuevas). Los niveles séricos de calcio y calcitriol fueron significativamente superiores y los de osteocalcina significativamente inferiores en los que se observó “progresión global” de calcificación aórtica. El análisis multivariante mostró que únicamente la osteocalcina se asoció de forma independiente con “progresión global” de calcificación aórtica, con una disminución del 18% por cada incremento de 1 ng/mL en los niveles de osteocalcina (odds ratio (OR)=0,82; intervalo de confianza del 95% (IC 95%): 0,71-0,92). La categorización de la osteocalcina en terciles mostró que los sujetos del primer tercil (<4,84 ng/mL) se asociaron con mayor proporción de nuevas calcificaciones aórticas: (OR=2,45; IC 95%: 1,03-3,56) respecto al tercer tercil (>6,40 ng/mL). Conclusión: Los niveles séricos de osteocalcina podrían ser un marcador bioquímico para evaluar la aparición y/o a evolución de la calcificación aórtica. No obstante, se necesita determinar con mayor precisión como podría ejercer este efecto protector en el proceso de calcificación vascular (AU)


Objetive: Biochemical parameters continue to be the most widely used option for the follow-up of patients with bone metabolic disorders. The objective of our study was to assess the association of some biochemical markers of bone metabolism with the appearance and progression of aortic calcifications. Material and methods: In this study, 624 men and women older than 50 years were selected at random. The participants completed a questionnaire and underwent two lateral dorsal-lumbar x-rays and bone densitometry. Four years later, the same studies were repeated in 402 subjects along with a biochemical study. Results: Age and the proportion of men were higher in those who had “global progression” of aortic calcification (progression of the existing ones plus new ones). The serum levels of calcium and calcitriol were significantly higher and those of osteocalcin significantly lower in which “global progression” of aortic calcification was observed. Multivariate analysis showed that only osteocalcin was independently associated with “global progression” of aortic calcification, with an 18% decrease for each 1 ng/mL increase in osteocalcin levels (odds ratio (OR)=0, 82; 95% confidence interval (95% CI): 0.71-0.92). The categorization of osteocalcin into tertiles showed that the subjects of the first tertile (<4.84 ng/mL) were associated with a higher proportion of new aortic calcifications: (OR=2.45; 95% CI: 1.03-3, 56) with respect to the third tertile (>6.40 ng/mL). Conclusion: Serum levels of osteocalcin could be a biochemical marker to evaluate the appearance and/or evolution of aortic calcification. However, it is necessary to determine with greater precision how it could exert this protective effect in the process of vascular calcification. (AU)


Assuntos
Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Densidade Óssea , Calcificação Vascular , Osteocalcina , Fraturas da Coluna Vertebral/epidemiologia , Biomarcadores , Espanha
2.
Rev. osteoporos. metab. miner. (Internet) ; 12(3): 81-86, jul.-sept. 2020. tab
Artigo em Espanhol | IBECS | ID: ibc-200331

RESUMO

OBJETIVOS: Valorar si la fuerza de agarre y la dificultad para realizar actividades cotidianas podrían ser predictores de caídas y fracturas osteoporóticas. MATERIAL Y MÉTODOS: Se seleccionaron aleatoriamente 624 hombres y mujeres mayores de 50 años, que fueron seguidos durante 8 años para conocer la incidencia de caídas y fracturas osteoporóticas no vertebrales. Al inicio se midió la fuerza de agarre en manos y se cumplimentó un cuestionario con variables clínicas, factores de riesgo relacionados con la osteoporosis y cuestiones relativas a la dificultad o incapacidad para realizar actividades cotidianas. RESULTADOS: La fuerza de agarre en manos no se asoció con la incidencia de caídas y fracturas. Sin embargo, la imposibilidad o dificultad de "estar sentado más de 1 hora en silla dura", "quitarse los calcetines o las medias" e "inclinarse desde una silla para coger un objeto del suelo" se asoció con caídas: 1,83 (1,16-2,89); 1,85 (1,14-3,00) y 1,68 (1,04-2,70), respectivamente. Del mismo modo, la imposibilidad o dificultad de "llevar durante 10 metros un objeto de 10 kilos" y "levantar una caja con 6 botellas y ponerlas sobre una mesa" se asoció con fractura: 2,82 (1,21-6,59) y 2,54 (1,12-5,81) respectivamente. CONCLUSIONES: No se encontró asociación entre la fuerza de agarre e incidencia de caídas y fracturas osteporóticas, pero sí con dificultad o incapacidad para realizar actividades cotidianas. Las relacionadas con mayor fuerza se asociaron con fractura, mientras que las relacionadas con capacidad funcional se asociaron con caídas. Realizar cuestionarios sencillos podría ayudar a predecir eventos antes de que ocurran


OBJECTIVE: Assess whether grip strength and difficulty in carrying out daily activities could be predictors of falls and osteoporotic fractures. MATERIAL AND METHODS: 624 men and women over 50 years of age were randomly selected and followed for 8 years to determine the incidence of falls and non-vertebral osteoporotic fractures. At the beginning, the grip strength in the hands was measured and a questionnaire was filled out with clinical variables, risk factors related to osteoporosis, and questions related to difficulty or inability to perform daily activities. RESULTS: Grip strength in the hands was not associated with the incidence of falls and fractures. However, the impossibility or difficulty of "sitting for more than 1 hour in a hard chair", "taking off socks or stockings" and "leaning from a chair to pick up an object from the floor" were associated with falls: 1.83 (1.16-2.89); 1.85 (1.14-3.00) and 1.68 (1.04-2.70), respectively. Similarly, the impossibility or difficulty of "carrying a 10-kilogram object for 10 meters" and "lifting a box with 6 bottles and putting them on a table" was associated with fracture: 2.82 (1.21-6.59) and 2.54 (1.12-5.81) respectively. CONCLUSIONS: No association was found between grip strength and incidence of falls and osteoporotic fractures, but it was found with difficulty or inability to perform daily activities. Those related to greater strength were associated with fracture, while those related to functional capacity were associated with falls. Taking simple questionnaires could help predict events before they happen


Assuntos
Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Acidentes por Quedas/prevenção & controle , Fragilidade/complicações , Sarcopenia/complicações , Fraturas por Osteoporose/complicações , Atividades Cotidianas , Força Muscular/fisiologia , Idoso Fragilizado , Fragilidade/epidemiologia , Fraturas por Osteoporose/diagnóstico , Fatores de Risco , Sarcopenia/epidemiologia , Fraturas por Osteoporose/epidemiologia , Inquéritos e Questionários , Índice de Massa Corporal , Modelos Logísticos
3.
Rev. clín. esp. (Ed. impr.) ; 220(3): 167-173, abr. 2020. tab
Artigo em Espanhol | IBECS | ID: ibc-198989

RESUMO

ANTECEDENTES Y OBJETIVO: Los enfermos quirúrgicos hospitalizados están aumentando su complejidad médica, incrementando la necesidad de apoyo por Medicina Interna. Este apoyo se realiza mediante la interconsulta, la cual presenta problemas que han inducido el desarrollo de la asistencia compartida (AC). Nuestro objetivo es comparar los resultados asistenciales alcanzados por los modelos de interconsulta y AC en Cirugía Ortopédica y Traumatología. MATERIAL Y MÉTODO: Estudio observacional, prospectivo, multicéntrico, de los enfermos hospitalizados de urgencia en Cirugía Ortopédica y Traumatología recogidos en el registro REINA-SEMI, atendidos por Medicina Interna mediante interconsulta o AC. Se registraron las características demográficas, comorbilidad, complicaciones médicas, estancia hospitalaria y mortalidad. RESULTADOS: Se incluyeron 697 pacientes, 415 con AC y 282 con interconsulta. Los de AC tenían más edad (78,9 vs. 74,3; p <0,001), se operaron más (89,9 vs. 78,7%; p <0,001), tuvieron menos complicaciones médicas (50,4 vs. 62,8%; p <0,001) y su estancia hospitalaria fue menor (10 vs. 18 días; p <0,001), sin diferencias en la comorbilidad ni mortalidad. Los factores independientes asociados a estancia superior a 15 días fueron: insuficiencia cardiaca (OR: 3,4; IC 95%: 1,8-6,1; p <0,001), sexo (hombre) (OR: 1,9; IC 95%: 1,2-3,1; p = 0,004), trastorno electrolítico (OR: 2,4; IC 95%: 1,3-4,4; p = 0,003), infección respiratoria (OR: 1,9; IC 95%: 1,04-3,7; p = 0,035), demora quirúrgica (OR: 1,1; IC 95%: 1,08-1,2; p <0,001) y ser atendido mediante el modelo de interconsulta a demanda (OR: 3,5; IC 95%: 2,3-5,4; p <0,001). CONCLUSIONES: La AC ofrece mejores resultados asistenciales que las interconsultas en pacientes ingresados de urgencia en Cirugía Ortopédica y Traumatología


BACKGROUND AND OBJECTIVES: Hospitalized surgical patients are increasing in medical complexity, thereby increasing the need for support by internal medicine departments. This support is provided through interconsultations, which present problems that have resulted in the development of shared care (SC). Our objective was to compare the healthcare results achieved by the SC and interconsultation models in Orthopaedic Surgery and Trauma. MATERIALS AND METHODS: We conducted an observational, prospective, multicentre study of patients hospitalized for emergency Orthopaedic Surgery and Trauma recorded in the REINA-SEMI registry, treated by internal medicine departments through interconsultation or SC. We recorded the demographic characteristics, comorbidity, medical complications, hospital stay and mortality. RESULTS: The study included 697 patients, 415 with SC and 282 with interconsultations. The SC patients were older (78.9 vs. 74.3; P<.001) underwent more operations (89.9 vs. 78.7%; P<.001), had fewer medical complications (50.4 vs. 62.8%; P<.001) and had shorter hospital stays (10 vs. 18 days; P<.001), with no differences in comorbidity or mortality. The following independent factors were associated with stays longer than 15 days: heart failure (OR 3.4; 95% CI 1.8-6.1; P<.001), the male sex (OR 1.9; 95% CI 1.2-3.1; P=.004), electrolyte disorder (OR 2.4; 95% CI 1.3-4.4; P=.003), respiratory infection (OR 1.9; 95% CI 1.04-3.7; P=.035), surgical delay (OR 1.1; 95% CI 1.08-1.2; P<.001) and treatment using the interconsultation on demand model (OR 3.5; 95% CI 2.3-5.4; P<.001). CONCLUSIONS: SC offers better healthcare results than interconsultations for patients hospitalized for emergency Orthopaedic Surgery and Trauma


Assuntos
Humanos , Masculino , Feminino , Idoso , Idoso de 80 Anos ou mais , Serviços Hospitalares Compartilhados/métodos , Encaminhamento e Consulta , Atenção Primária à Saúde/métodos , Procedimentos Ortopédicos , Ortopedia , Medicina Interna/métodos , Estudos Prospectivos , Tempo de Internação
4.
Rev Clin Esp (Barc) ; 220(3): 167-173, 2020 Apr.
Artigo em Inglês, Espanhol | MEDLINE | ID: mdl-31739985

RESUMO

BACKGROUND AND OBJECTIVES: Hospitalized surgical patients are increasing in medical complexity, thereby increasing the need for support by internal medicine departments. This support is provided through interconsultations, which present problems that have resulted in the development of shared care (SC). Our objective was to compare the healthcare results achieved by the SC and interconsultation models in Orthopaedic Surgery and Trauma. MATERIALS AND METHODS: We conducted an observational, prospective, multicentre study of patients hospitalized for emergency Orthopaedic Surgery and Trauma recorded in the REINA-SEMI registry, treated by internal medicine departments through interconsultation or SC. We recorded the demographic characteristics, comorbidity, medical complications, hospital stay and mortality. RESULTS: The study included 697 patients, 415 with SC and 282 with interconsultations. The SC patients were older (78.9 vs. 74.3; P<.001) underwent more operations (89.9 vs. 78.7%; P<.001), had fewer medical complications (50.4 vs. 62.8%; P<.001) and had shorter hospital stays (10 vs. 18 days; P<.001), with no differences in comorbidity or mortality. The following independent factors were associated with stays longer than 15 days: heart failure (OR 3.4; 95% CI 1.8-6.1; P<.001), the male sex (OR 1.9; 95% CI 1.2-3.1; P=.004), electrolyte disorder (OR 2.4; 95% CI 1.3-4.4; P=.003), respiratory infection (OR 1.9; 95% CI 1.04-3.7; P=.035), surgical delay (OR 1.1; 95% CI 1.08-1.2; P<.001) and treatment using the interconsultation on demand model (OR 3.5; 95% CI 2.3-5.4; P<.001). CONCLUSIONS: SC offers better healthcare results than interconsultations for patients hospitalized for emergency Orthopaedic Surgery and Trauma.

5.
Rev. osteoporos. metab. miner. (Internet) ; 11(1): 6-11, mar. 2019. tab, graf
Artigo em Espanhol | IBECS | ID: ibc-184079

RESUMO

Introducción: La vitamina D posee efectos beneficiosos que supuestamente contribuirian a mantener la funcion musculo‐esqueletica. Objetivo: Analizar en una poblacion no seleccionada el efecto de los niveles de calcidiol sobre la funcion muscular en ambas manos, sobre actividades de la vida cotidiana y sobre los cambios en la densidad mineral osea (DMO). Material y métodos: Se utilizo la cohorte del estudio EVOS que realizo, entre otros, medidas de fuerza muscular de agarre en ambas manos, preguntas relativas a la dificultad para realizar actividades cotidianas, estudio densitometrico en columna lumbar y cadera, y bioquimica para determinar los niveles de calcidiol. Resultados: Valores de calcidiol ≥20 ng/mL se asociaron con mayor fuerza muscular de agarre en ambas manos. Tras ajuste por edad, sexo, IMC y estacionalidad, niveles de calcidiol <20 ng/mL se asociaron independientemente con menor fuerza muscular de agarre solo en la mano izquierda (OR=2,35; IC 95%: 1,03‐5,38). Del mismo modo, la incapacidad o tener dificultades para "coger un libro u objeto de una estanteria alta" e "incorporarse de la cama" se asociaron significativamente con niveles de calcidiol <20 ng/mL. Niveles de calcidiol <20 ng/mL se asociaron con mayores perdidas de DMO en cuello femoral y cadera total. Estas asociaciones se mantuvieron en el analisis multivariante. Conclusiones: Mantener niveles de calcidiol ≥20 ng/mL se asociaron con mayor fuerza muscular de agarre en las manos, mantenimiento de actividades cotidianas y menores perdidas de DMO en cadera. Este estudio corrobora la utilidad de mantener niveles adecuados de vitamina D para mantener la funcion musculo‐esqueletica


Introduction:Vitamin D offers beneficial effects that reportedly help maintain musculoskeletal function. Aim:To analyze the effect of calcidiol levels on muscle function in both hands, on activities of daily life and on changesin bone mineral density (BMD) in an unselected population.Material and methods:The EVOS study cohort was used, which carried out, among others, measures of muscularstrength of grip in both hands, questions related to difficulty in performing daily activities, densitometric study in thelumbar and hip spine, and biochemistry to determine the levels of calcidiol.Results: Calcidiol values ≥20 ng/mL were associated with greater grip strength in both hands. After adjusting for age,sex, BMI and seasonality, calcidiol levels <20 ng/mL were independently associated with lower grip strength only inthe left hand (OR=2.35; 95% CI: 1.03‐5.38). Likewise, the inability or difficulty to "pick up a book or object from a highshelf" and "get up from the bed" were significantly associated with calcidiol levels <20 ng/mL. Levels of calcidiol <20ng/mL were associated with greater BMD losses in the femoral neck and total hip. These associations were maintainedin the multivariate analysis.Conclusions:Maintaining levels of calcidiol ≥20 ng/mL was associated with greater muscular strength of grip in thehands, maintenance of daily activities and lower BMD losses in the hip. This study corroborates the utility of maintainingadequate levels of vitamin D to maintain musculoskeletal function


Assuntos
Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Força Muscular/fisiologia , Força da Mão/fisiologia , Fraturas da Coluna Vertebral/sangue , Fraturas da Coluna Vertebral/epidemiologia , Estudos de Coortes , Atividades Cotidianas , Estudos Prospectivos , Prevalência , Fatores de Risco , Inquéritos e Questionários , Espanha/epidemiologia
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