Multimorbidity and weight loss in obese primary care patients: Longitudinal study based on electronic healthcare records
Calderón-Larrañaga, A. ; Hernández-Olivan, P. ; González-Rubio, F. (Universidad de Zaragoza) ; Gimeno-Feliu, L. (Universidad de Zaragoza) ; Poblador-Plou, B. ; Prados-Torres, A. (Universidad de Zaragoza)
Resumen: Objective: To analyse the association between cardiovascular and mental comorbidities of obesity and weight loss registered in the electronic primary healthcare records.
Design and setting: Longitudinal study of a cohort of adult patients assigned to any of the public primary care centres in Aragon, Spain, during 2010 and 2011.
Participants: Adult obese patients for whom data on their weight were available for 2010 (n=62 901), and for both 2010 and 2011 (n=42 428).
Outcomes: Weight loss (yes/no) was calculated based on the weight difference between the first value registered in 2010 and the last value registered in 2011. Multivariate logistic regression models were adjusted for individuals' age, sex, total number of chronic comorbidities, type of obesity and length of time between both weight measurements.
Results: According to the recorded clinical information, 9 of 10 obese patients showed at least one chronic comorbidity. After adjusting for covariates, weight loss seemed to be more likely among obese patients with a diagnosis of diabetes and/or dementia and less likely among those with hypertension, anxiety and/or substance use problems (p<0.05). The probability of weight loss was also significantly higher in male patients with more severe obesity and older age. Conclusions: An increased probability of weight loss over 1 year was observed in older obese male patients, especially among those already manifesting high levels of obesity and severe comorbidities such as diabetes and/or dementia. Yet patients with certain psychological problems showed lower rates of weight reduction. Future research should clarify if these differences persist beyond potential selective weight documentation in primary care, to better understand the trends in weight reduction among obese patients and the underlying role of general practitioners regarding such trends.
Idioma: Inglés
DOI: 10.1136/bmjopen-2014-006227
Año: 2015
Publicado en: BMJ open 5, 3 (2015), [8 pp.]
ISSN: 2044-6055
Factor impacto JCR: 2.562 (2015)
Categ. JCR: MEDICINE, GENERAL & INTERNAL rank: 32 / 155 = 0.206 (2015) - Q1 - T1
Factor impacto SCIMAGO: 1.528 - Medicine (miscellaneous) (Q1)
Financiación: info:eu-repo/grantAgreement/ES/ISCIII/FIS/PI11-01126
Tipo y forma: Artículo (Versión definitiva)
Área (Departamento): Area Medicina (Dpto. Medicina, Psiqu. y Derm.)
Área (Departamento): Área Medic.Prevent.Salud Públ. (Dpto. Microb.Med.Pr.,Sal.Públ.)
Debe reconocer adecuadamente la autoría, proporcionar un enlace a la licencia e indicar si se han realizado cambios. Puede hacerlo de cualquier manera razonable, pero no de una manera que sugiera que tiene el apoyo del licenciador o lo recibe por el uso que hace.
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Design and setting: Longitudinal study of a cohort of adult patients assigned to any of the public primary care centres in Aragon, Spain, during 2010 and 2011.
Participants: Adult obese patients for whom data on their weight were available for 2010 (n=62 901), and for both 2010 and 2011 (n=42 428).
Outcomes: Weight loss (yes/no) was calculated based on the weight difference between the first value registered in 2010 and the last value registered in 2011. Multivariate logistic regression models were adjusted for individuals' age, sex, total number of chronic comorbidities, type of obesity and length of time between both weight measurements.
Results: According to the recorded clinical information, 9 of 10 obese patients showed at least one chronic comorbidity. After adjusting for covariates, weight loss seemed to be more likely among obese patients with a diagnosis of diabetes and/or dementia and less likely among those with hypertension, anxiety and/or substance use problems (p<0.05). The probability of weight loss was also significantly higher in male patients with more severe obesity and older age. Conclusions: An increased probability of weight loss over 1 year was observed in older obese male patients, especially among those already manifesting high levels of obesity and severe comorbidities such as diabetes and/or dementia. Yet patients with certain psychological problems showed lower rates of weight reduction. Future research should clarify if these differences persist beyond potential selective weight documentation in primary care, to better understand the trends in weight reduction among obese patients and the underlying role of general practitioners regarding such trends.
Idioma: Inglés
DOI: 10.1136/bmjopen-2014-006227
Año: 2015
Publicado en: BMJ open 5, 3 (2015), [8 pp.]
ISSN: 2044-6055
Factor impacto JCR: 2.562 (2015)
Categ. JCR: MEDICINE, GENERAL & INTERNAL rank: 32 / 155 = 0.206 (2015) - Q1 - T1
Factor impacto SCIMAGO: 1.528 - Medicine (miscellaneous) (Q1)
Financiación: info:eu-repo/grantAgreement/ES/ISCIII/FIS/PI11-01126
Tipo y forma: Artículo (Versión definitiva)
Área (Departamento): Area Medicina (Dpto. Medicina, Psiqu. y Derm.)
Área (Departamento): Área Medic.Prevent.Salud Públ. (Dpto. Microb.Med.Pr.,Sal.Públ.)
Debe reconocer adecuadamente la autoría, proporcionar un enlace a la licencia e indicar si se han realizado cambios. Puede hacerlo de cualquier manera razonable, pero no de una manera que sugiera que tiene el apoyo del licenciador o lo recibe por el uso que hace. Exportado de SIDERAL (2021-01-21-10:49:26)
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