Effect of Exercise Training on Body Temperature in the Elderly: A Retrospective Cohort Study

Matsumura, Koichiro; Iwasaka, Toshiji; Mizuno, Satoshi; Mizuno, Ikuko; Hayanami, Hikaru; Sawada, Kiyoshi; Iwasaka, Junji; Takeuchi, Kotaro; Suga, Toshimitsu; Sugiura, Tetsuro; Shiojima, Ichiro

doi:10.3390/geriatrics6010003

Cited by 3 publications

(2 citation statements)

References 16 publications

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“…The mean age in the study group was 81 years. It was found that skeletal muscle mass, rather than metabolic rate or BMI, was strongly associated with an increase in body temperature after two years of exercise training [ 35 ].…”

Section: Discussionmentioning

confidence: 99%

Comparative Analysis of Human Body Temperatures Measured with Noncontact and Contact Thermometers

et al. 2022

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Body temperature measurement is one of the basic methods in clinical diagnosis. The problems of thermometry—interpretation of the accuracy and repeatability of various types of thermometers—are still being discussed, especially during the current pandemic in connection with the SARS-CoV-2 virus responsible for causing the COVID-19 disease. The aim of the study was to compare surface temperatures of the human body measured by various techniques, in particular a noncontact thermometer (infrared) and contact thermometers (mercury, mercury-free, electronic). The study included 102 randomly selected healthy women and men (age 18–79 years). The Bland–Altman method was used to estimate the 95% reproducibility coefficient, i.e., to assess the degree of conformity between different attempts. Temperatures measured with contact thermometers in the armpit are higher than temperatures measured without contact at the frontal area of the head. The methods used to measure with contact thermometers and a noncontact infrared thermometer statistically showed high measurement reliability. In order to correctly interpret the result of measuring human body temperature, it is necessary to indicate the place of measurement and the type of thermometer used.

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Section: Discussionmentioning

confidence: 99%

Comparative Analysis of Human Body Temperatures Measured with Noncontact and Contact Thermometers

et al. 2022

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“…A study reports that increased body and muscle temperature during exercise will affect metabolism and muscle function [25]. The study was conducted using rats that were trained with a treadmill in different environments, cold acclimatization would increase muscle mitochondria and cytochrome-C oxidase levels were measured [26].…”

Section: Lactic Acid Levels After Recovery Methods Water Temperature ...mentioning

confidence: 99%

Effect of Circulated Flow of Hydrotherapy on Reduction of Lactic Acid Levels in the Body after Physical Exercise

Setiawan¹,

Hartono²,

Wahjuni³

et al. 2023

saj

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The purpose of this study was to analyze the effect of circulating hydrotherapy on reducing lactic acid levels in the body. This study used a 2 x 2 factorial experimental design. Subjects were taken in this study by means of purposive sampling and then the subjects were divided into 4 groups. A total of 24 adult males aged 18-21 years participated in this study. Exclusion criteria in this study were having a history of lung disease and heart disease. Subjects took blood to measure lactic acid levels (Pre-test). Furthermore, the subject carried out the running-based Anaerobic Sprint Test (RAST) activity. Then the subject rested for 2 minutes. Each subject was given an intervention based on their respective groups for 10 minutes. Furthermore, the subject took blood to measure lactic acid levels (post-test). The statistical test used is the two-way Anova in the SPSS application. The results of this study indicate that there are differences in the effect of water temperature of 20 o C, with a water speed of 0.25 and 0.50 liters/second on the decrease in lactic acid levels. There is a significant difference in the effect of water at 37 o C, with a water speed of 0.25 and 0.50 liters/second to reduce lactic acid levels. There is an interaction between water temperature (20 o C, 37 o C) with a water speed of 0.25 and 0.50 liters/second on changes in lactic acid levels. It can be concluded that Circulated Flow of Hydrotherapy with the development of modified Water Temperature (WT), and Water Speed (WS) can both be used to improve recovery by lowering blood lactic acid levels in the body after physical activity.

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The Impact of Frailty on Perioperative Outcomes in Patients Receiving Short-Level Posterior Lumbar Interbody Fusion: A Stepwise Propensity Score Matching Analysis

Cui¹,

Wang²,

Wang³

et al. 2022

CIA

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Background: There are many studies on the impact of frailty on postoperative complications; however, there are few studies focusing on stepwise propensity score matching (PSM) to offset the influence of age. Methods: We gathered data for patients undergoing short-level posterior lumbar interbody fusion from January to December 2021. According to the Fried frailty phenotype, we categorized patients into non-frail, pre-frail, and frail groups, then, stepwise PSM for age, sex, American Society of Anesthesiologists (ASA) and fusion levels were performed to keep comparable clinical data between groups. Univariate and multivariate logistic regressions were used to determine the impact of clinical demographics on postoperative complications. Results: A total of 559 consecutive patients with complete medical records were enrolled (237 males and 322 females; mean age 72.55 ± 5.86 years). After PSM, we found that pre-frail patients were more vulnerable to develop urinary retention (p = 0.031) and surgical site infections (p = 0.021) than non-frail patients. Longer length of stay (LOS), delayed ambulation and removal of urinary catheter times were observed in pre-frail patients. However, there was a significant difference only in LOS between pre-frail and frail patients. Binary logistic regression revealed that C-reactive protein (CRP) and frail status were independently associated with postoperative complications between non-frail and pre-frail patients, while only CRP was independently correlated with complications between pre-frail and frail patients. Conclusion: After PSM, we found higher rates of urinary retention and surgical site infections in pre-frail patients than in non-frail patients. CRP was independently related to postoperative complications, while frail status was only independently associated with postoperative complications between pre-frail and non-frail patients. Pre-frail/frail patients tended to have more severe stress responses than non-frail patients.

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Effect of Exercise Training on Body Temperature in the Elderly: A Retrospective Cohort Study

Cited by 3 publications

References 16 publications

Comparative Analysis of Human Body Temperatures Measured with Noncontact and Contact Thermometers

Comparative Analysis of Human Body Temperatures Measured with Noncontact and Contact Thermometers

Effect of Circulated Flow of Hydrotherapy on Reduction of Lactic Acid Levels in the Body after Physical Exercise

The Impact of Frailty on Perioperative Outcomes in Patients Receiving Short-Level Posterior Lumbar Interbody Fusion: A Stepwise Propensity Score Matching Analysis

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