Miura, M.; Kohzuki, M.; Saito, C.; Sakai, S.; Sugaya, H.; Koyama, S.; Matsui, Y.; Sakuma, T.; Ito, O.; Yamagata, K. Systemic Capillary Responses to Acute Exercise in Hypertensive Seniors: Insights from a Single-Center Pilot Study. J. Clin. Med.2024, 13, 2818.
Miura, M.; Kohzuki, M.; Saito, C.; Sakai, S.; Sugaya, H.; Koyama, S.; Matsui, Y.; Sakuma, T.; Ito, O.; Yamagata, K. Systemic Capillary Responses to Acute Exercise in Hypertensive Seniors: Insights from a Single-Center Pilot Study. J. Clin. Med. 2024, 13, 2818.
Miura, M.; Kohzuki, M.; Saito, C.; Sakai, S.; Sugaya, H.; Koyama, S.; Matsui, Y.; Sakuma, T.; Ito, O.; Yamagata, K. Systemic Capillary Responses to Acute Exercise in Hypertensive Seniors: Insights from a Single-Center Pilot Study. J. Clin. Med.2024, 13, 2818.
Miura, M.; Kohzuki, M.; Saito, C.; Sakai, S.; Sugaya, H.; Koyama, S.; Matsui, Y.; Sakuma, T.; Ito, O.; Yamagata, K. Systemic Capillary Responses to Acute Exercise in Hypertensive Seniors: Insights from a Single-Center Pilot Study. J. Clin. Med. 2024, 13, 2818.
Abstract
Objective
To investigate nailfold capillary parameters in community-dwelling individuals aged over 60 years who have hypertension and do not exercise regularly. Furthermore, the study examined the correlations between capillary function and other health-related indicators.
Design
A single- center pilot trial
Setting
Faculty of Health, Tsukuba University of Technology, Japan
Participants
hypertensive community-dwelling elderly people
Intervention
Microcirculation was observed before and 1 min after arm-curl exercise by means microscopy of capillary with non-exercised limb. Additionally, we examined other health-related indicators.
Outcome measures: Acute effects of reperfusion on nailfold density, flow, and diameters. Secondary outcomes included the correlations between microvascular parameters and other health-related indicators. We hypothesized that brief exercise could enhance microcirculation reperfusion and correlate with other health-related parameters.
Results:
There were 20 participants with a mean (SD) age of 67.1 (5.8) years. The capillary flow rate changed from 2.3±6.7 to 2.7±0.2 log µm/s (P
Keywords
nailfold capillary; acute exercise; hypertensive elderly; health related parameters
Subject
Medicine and Pharmacology, Clinical Medicine
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.