Background: Body mass index (BMI) is an important health indicator. Individuals with a low BMI are more prone to various health problems and have an increased risk of mortality. A reduced BMI in essential tremor (ET) patients who were referred to a tertiary referral center was previously demonstrated. To our knowledge, this has not been confirmed in other groups of ET patients with different demographic characteristics or in a group of unselected ET patients living in the population.
Objective: To compare BMI in ET case and control subjects in a population-based study in the province of Mersin.
Interventions: The epidemiological survey used door-to-door examinations to evaluate 2253 residents in Mersin. There were 89 ET cases (mean age, 57.3 years) who were matched to 89 controls based on sex, ward (area of residence), and age. The BMI was calculated as weight in kilograms divided by the square of height in meters.
Results: The mean +/- SD BMI in ET cases was 26.0 +/- 4.3 vs 27.5 +/- 5.0 in controls (P =.04), representing, on average, a 5.5% reduction in cases. In a linear regression analysis that adjusted for age, sex, years of education, socioeconomic status, urban vs rural dwelling, cognitive screen score, and Cumulative Illness Rating Scale score, the BMI was lower in cases than in controls (P =.02).
Conclusions: A reduction in BMI is a common accompaniment of neurodegenerative diseases; a mild reduction also seems to be a feature of ET. It is important for physicians to be aware of the potential for a low BMI in their ET patients so that nutrition can be addressed as part of the treatment plan.
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http://dx.doi.org/10.1001/archneur.61.3.386 | DOI Listing |
J Pediatr Psychol
January 2025
Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Providence, RI, United States.
Objective: This ancillary study's purpose is to describe the relationship between dose of treatment and body mass index (BMI) outcomes in a tele-behavioral health program delivered in the IDeA States Pediatric Clinical Trials Network to children and their families living in rural communities.
Methods: Participants randomized to the intervention were able to receive 26 contact hours (15 hr of group sessions and 11 hr of individual sessions) of material focused on nutrition, physical activity, and behavioral caregiver training delivered via interactive televideo. Dose of the intervention received by child/caregiver dyads (n = 52) from rural areas was measured as contact hours.
Cien Saude Colet
January 2025
Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz. Rio de Janeiro RJ Brasil.
The scope of this study was to determine the diagnostic performance of ABSI for obesity and sarcopenic obesity, compared to the results of bioimpedance analysis (BIA) and BMI, by sex and age group. It involved a cross-sectional study with 12,793 participants in the second round of ELSA-Brasil (Longitudinal Study of Adult Health in Brazil), which obtained measurements of body fat percentage using BIA and anthropometry, verifying the performance of the diagnostic tests in order to compare the indices. The results showed that for obesity in men in all three age groups, the sensitivity was below 49%.
View Article and Find Full Text PDFCutis
December 2024
Drs. Lu, Du, Zhao, and Fan and Lingbo Bi, Chaofan Wang, and Yunbu Ding are from the Department of Dermatology, The First Affiliated Hospital of Nanjing Medical University, China. Yige Fan is from the Mayo Clinic, Rochester, Minnesota.
PLoS One
January 2025
Blanquerna School of Health Sciences, Global Research on Wellbeing (GRoW), Ramon Llull University, Barcelona, Spain.
Introduction: The one-minute sit to stand test (1min-STST) is a field test used to assess functional capacity. It is easily implementable and of significant clinical utility; however, no reference values are currently available for the Chilean population. The objective of this study was to establish reference values for the 1min-STST in a healthy Chilean population.
View Article and Find Full Text PDFQual Life Res
January 2025
Department of Health Psychology, Faculty of Medical Sciences, University of Groningen, University Medical Center Groningen, Antonius Deusinglaan 1, 9713 AV, Groningen, The Netherlands.
Purpose: This study aimed to identify trajectories of BMI, obesity-specific health-related quality of life (HR-QoL), and depression trajectories from pre-surgery to 24 months post-bariatric metabolic surgery (BMS), and explore their associations, addressing subgroup differences often hidden in group-level analyses.
Method: Patients with severe obesity (n = 529) reported their HR-QoL and depression before undergoing BMS, and at 12 and 24 months post-operation. Latent Class Growth Analysis was used to identify trajectories of BMI, HR-QoL and depression.
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