Chronic pain, represented by locomotive syndrome (LS), and psychosocial factors are possible factors of blood pressure (BP) variability (BPV). The authors tested the hypothesis that there are links among LS, depression, and BPV. In 85 Japanese elderly hypertensive patients with normal daily activities, the authors performed ambulatory BP monitoring, determined the LS scale (LSS), and administered the Self-Rating Questionnaire for Depression (SRQD). The LSS score but not the SRQD score was associated with the standard deviation (SD) and coefficient of variation (CV) of daytime systolic BP (SBP) and SD of nighttime SBP (all P<.05). Higher LSS score (in quartiles) was associated with a higher SD of daytime SBP (P=.041), even after adjusting for covariates. Regarding the components of the LSS score, movement-related difficulty and usual care difficulty were associated with the SD and CV of daytime SBP. In elderly hypertensive patients, the LSS score was associated with exaggerated systolic BPV. The LS state could be an important determinant of systolic BPV.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8030974 | PMC |
http://dx.doi.org/10.1111/jch.12946 | DOI Listing |
Unlabelled: Hypertension disproportionately affects African Americans, and adequate blood pressure (BP) control remains a challenge. Self-management of hypertension is critical for improving BP control and reducing hypertension-related morbidities.
Objectives: The objective of this study is to describe hypertension self-management (HTN-SM) behaviors and the relationship between HTN-SM and self-reported BP in middle- to older-aged African American adults.
Food Funct
January 2025
Department of Nutrition and Food Hygiene, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, 250012, China.
Gut dysbiosis serves as an underlying risk factor for the development of hypertension. The resolution of this dysbiosis has emerged as a promising strategy in improving hypertension. Food-derived bioactive protein peptides have become increasingly more attractive in ameliorating hypertension, primarily due to their anti-inflammatory and anti-oxidant activities.
View Article and Find Full Text PDFExp Physiol
January 2025
Department of Biomedical Engineering, Toyo University, Asaka, Saitama, Japan.
J Comp Physiol B
January 2025
Departamento de Fisiologia, Instituto de Biociências da Universidade de São Paulo, São Paulo, Brazil.
During the transition from fresh waters to terrestrial habitats, significant adaptive changes occurred in kidney function of vertebrates to cope with varying osmotic challenges. We investigated the mechanisms driving water conservation in the mammalian nephron, focusing on the relative contributions of active ion transport and Starling forces. We constructed a thermodynamic model to estimate the entropy generation associated with different processes within the nephron, and analyzed their relative importance in urine formation.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
The Second Affiliated Hospital of Chongqing Medical University, Chongqing, Chong Qing, China.
Background: Alzheimer's disease (AD) frequently coexists with cerebral small vessel disease (CSVD) is common in the aging population, yet the underlying mechanisms are not yet fully understood. Both long-term blood pressure variability (BPV) and plasma neurofilament light (PNFL) were identified as potential biomarkers for AD and CSVD. This study aims to understand the mechanisms of comorbidity between AD and CSVD by investigating the associations among BPV, PNFL, and comorbidity.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!