scholarly journals The Relationship between Muscular Strength and Depression in Older Adults with Chronic Disease Comorbidity

2020 ◽  
Vol 17 (18) ◽  
pp. 6830
Author(s):  
Jae-Moo Lee ◽  
Edward J. Ryan
Keyword(s):  
Older Adults ◽  
Chronic Disease ◽  
Older People ◽  
Grip Strength ◽  
Muscular Strength ◽  
Statistical Tests ◽  
Ministry Of Health ◽  
Hand Grip ◽  
Prevalence Of Depression ◽  
The Relationship

Older adults with disease and disability are particularly vulnerable to experiencing more severe consequences of depression. The purpose of the present study is to investigate the relationship between disease comorbidities (number of disease: ND0, 1 disease: ND1 and 2 or more diseases: ND ≥ 2), hand grip strength (low HGS and high HGS), and the prevalence of depression in Korean older adults. Data from the living profiles of older people survey that was conducted by the ministry of health and welfare in Korea were utilized. Data for 6107 females and 4347 males were appropriate for statistical tests. The results demonstrated that depression was more prevalent as ND increased (p < 0.01). In addition, HGS appeared lower as ND increased in both male (p < 0.01) and female subjects (p < 0.01). Furthermore, relative to ND0 and low HGS, ND0 and high HGS showed a ~65% reduction in the prevalence of depression (p < 0.01). After adjusting for age, the prevalence of depression was reduced by ~60% in the subgroup with ND0 and high HGS relative to ND0 and low HGS (p < 0.01). These data demonstrate that muscular strength indices such as HGS may be useful when assessing depression in older adults. Further research in this area is warranted.

scholarly journals Muscular Strength and Quality of Life in Older Adults: The Role of ACTN3 R577X Polymorphism

2021 ◽  
Vol 18 (3) ◽  
pp. 1055
Author(s):  
Ana Fernández-Araque ◽  
Andrea Giaquinta-Aranda ◽  
Jose Andrés Rodríguez-Díez ◽  
Silvia Carretero-Molinero ◽  
Jorge López-López ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Older Adults ◽  
Grip Strength ◽  
Muscular Strength ◽  
Regression Coefficient ◽  
Hand Grip Strength ◽  
Clinical Group ◽  
Hand Grip ◽  
Age Related

As longevity is increasing, the 65-year-old and older population is projected to increase in the next decades, as are the consequences of age-related muscle deterioration on the quality of life. The purpose of this study was to examine the associations of the ACTN3R577X polymorphism with quality of life and muscular strength in an older Spanish population. In total, 281 older adults participated in this study. Anthropometric measurements, chronic diseases, prescribed medications, quality of life, hand grip strength, and physical activity and nutritional status data were collected. ACTN3 R577X genotyping was determined using Taqman probes. Multivariate regression analysis revealed in adjusted model that, in men, the ACTN3 R577X genotype was significantly associated with hand grip strength (HGS), regression coefficient (β) = 1.23, p = 0.008, dimension 1 of the five-dimension questionnaire EuroQoL (EQ-5D, mobility), (β) = −1.44, p = 0.006, and clinical group risk (CGR) category (β) = −1.38, p = 0.006. In women, a marginal association between the ACTN3 R577X genotype and the CGR category was observed, with a regression coefficient of (β) = −0.97, (p = 0.024). Our findings suggest that the ACTN3 R577X genotype may influence the decline in muscle strength and quality of life in older Spanish adult males.

Yoga Practice Improves Physical Fitness and Psychomotor Coordination in Older Adults

2020 ◽  
Vol 1 (22) ◽  
Author(s):  
Agnė Čekanauskaitė ◽  
Albertas Skurvydas ◽  
Inga Urbonavičienė ◽  
Rasa Teišerskienė ◽  
Remigijus Apneris ◽  
...  
Keyword(s):  
Older Adults ◽  
Grip Strength ◽  
Muscular Strength ◽  
Peak Oxygen Consumption ◽  
Control Group ◽  
Yoga Practice ◽  
Hand Grip ◽  
Cardiovascular Endurance ◽  
Endurance Strength ◽  
Experimental Group

Background. There is evidence that yoga practice can improve cardiovascular endurance, and that physically fit individuals have better psychomotor functioning, however, to the best of our knowledge, no information is available regarding yoga effects in population aged 60 years and older. The aim of the study was to test the hypothesis that 10 weeks of yoga practice would improvephysical fitness and psychomotor coordination in older adults.Methods. Thirty-three older adults aged 66.9 ± 6.0 years were randomly assigned to the control group and the experimental group, which had 90-min yoga practice twice a week, for 10 weeks. Attendance and adherence ratios, and changes in cardiovascular endurance, flexibility, grip strength, and psychomotor coordination were assessed. Results. Attendance of the experimental group subjects in yoga practice was 96.4 ± 4.1%. Yoga practice increased (p < 0.05) hand grip strength, flexibility in hips, thighs and spine, and decreased (p < 0.05) the distance from target in the psychomotor task, whereas no changes in peak oxygen consumption were observed.Conclusion. Nevertheless, regular 10-week yoga practice had no effect on cardiovascular endurance, but it produced beneficial changes in muscular strength, flexibility and psychomotor coordination for older adults.Keywords: aging, cardiovascular endurance, strength, flexibility, exercise.

Physical Activity in Aging Population

2019 ◽  
Vol 5 (3) ◽  
pp. 74
Author(s):  
Rezarta Stena ◽  
Klara Hysenaj ◽  
Mitilda Gugu Karoli ◽  
Armelda Teta ◽  
Gjergji Doka
Keyword(s):  
Physical Activity ◽  
Older Adults ◽  
Heart Rate ◽  
Pain Intensity ◽  
Range Of Motion ◽  
Training Program ◽  
Grip Strength ◽  
Upper Limb ◽  
Hand Grip ◽  
Trunk Flexibility

It is known that worldwide populations are aging, and also that physical activity can play an important role in minimizing impairments characteristic of old age. Adopting a more active lifestyle and doing regular physical activity, including aerobic and resistance exercises, daily walking etc. have been demonstrated to improve cardiovascular, respiratory, and musculoskeletal parameters in older adults. We assessed a potential participant from Elbasan (Albania), 67 years, for eligibility to participate in a 5 month training program. The subject gave written informed consent before inclusion.The following parameters were measured at the beginning (baseline) and end of the training period: BMI, body fat percentage, hand grip strength, lower/upper limb and trunk flexibility and range of motion, heart rate, balance, pain intensity, as well as VO2 max, directly and/or an estimate using the Rockport fitness test estimate. An initial evaluation was carried out just before starting the training (baseline). A second evaluation was made 5 months after starting the program of physical exercise (post training). Each evaluation included the recording of health related events, such as any changes in previous symptoms, as well as measurements of balance, flexibility, body composition, coordination, muscle strength, and aerobic capacity, to detect any changes that might have been induced specifically by physical activity. The subject’s attendance and participation in the program was also recorded. Range of motion for each part evaluated (trunk, hip, cervical region and shoulder) is improved about 15-20° degree. BMI, hand grip strength, lower/upper limb and trunk flexibility, heart rate, balance, pain intensity, VO2 max are also improved after training program. Following a training program or a regular physical activity in older adults minimise impairments characteristics in this age and cardiovascular, respiratory, and musculoskeletal parameters. According to the low importance shown in my country for the physical activity in older adults, I want to emphasize the importance of state structures involvement and the sensibilization of this group of age to stimulate an actively participation in physical training programs followed by professionals for bests life parameters. A higher investment for this age group, building as many facilities as possible for activation and spending quality free time, hiring more physiotherapists in nursing homes will increase life motivation and improve the quality and the parameters of living.

165 Sex differences in the relationship between self-reported sleep quality and frailty in South Florida older adult outpatients

SLEEP ◽  
2021 ◽  
Vol 44 (Supplement_2) ◽  
pp. A67-A67
Author(s):  
Sonya Kaur ◽  
Katalina McInerney ◽  
Mitchell Slugh ◽  
Annelly Bure ◽  
Marina Sarno ◽  
...  
Keyword(s):  
Older Adults ◽  
Sex Differences ◽  
Sleep Quality ◽  
Grip Strength ◽  
Brain Research ◽  
Functional Independence ◽  
South Florida ◽  
Left Hand ◽  
Depression Status ◽  
The Relationship

Abstract Introduction Frailty, a multidimensional construct of decreased reserve is an important predictor of functional independence and quality of life in older adults. There is a growing body of evidence highlighting reduced sleep efficiency and sleep duration predicts frailty in older adults. However, the sex differences in these relationships have been understudied. Methods 253 participants (163) ranging in age from 50-92 years (mean= 67.59 years, S.D.= 9.22 years), underwent frailty assessment and completed the Pittsburgh Sleep Quality Index (PSQI) and the Epworth Sleepiness Scale (ESS). Statistical moderation was assessed using nonparametric bootstrapping. All models statistically controlled for age, education and depression status. Results Higher scores on the PSQI predicted higher levels of fatigue (β=1.87, 95% CI= 0.48-3.27) and higher grip strength with the left hand (β= 0.81, 95% CI= 0.85-1.53). These relationships were significantly moderated by sex (β=-0.77, p=0.05 & β=-0.52, p=0.01). Specifically, high scores on the PSQI predicted more fatigue stronger grip strength in men (β=1.11, 95% CI=0.41-1.81) and weaker grip strength in women (β=-0.25, 95% CI=-0.51--0.02). There was no association between scores on the ESS and any of the frailty measures. Conclusion The relationships between PSQI scores and measures of fatigue and grip strength were statistically moderated by sex. These differences are not explained by sex differences in overall sleep quality or baseline frailty. This is consistent with the literature emphasizing sex differences in the effects of risk/lifestyle factors. It is possible that the relationship between sleep quality and frailty is altered by additional hormonal factors and warrant further investigation. Support (if any) This research was supported by the Evelyn F. McKnight Brain Research Foundation

The Brain-Derived Neurotrophic Factor Functional Polymorphism and Hand Grip Strength Impact the Association between Brain-Derived Neurotrophic Factor Levels and Cognition in Older Adults in the United States

2022 ◽  
pp. 109980042110651
Author(s):  
Tingting Liu ◽  
Hongjin Li ◽  
Yvette P. Conley ◽  
Brian A. Primack ◽  
Jing Wang ◽  
...  
Keyword(s):  
Older Adults ◽  
Cognitive Function ◽  
Cognitive Decline ◽  
Grip Strength ◽  
Mental Status ◽  
Neurotrophic Factor ◽  
Brain Derived Neurotrophic Factor ◽  
Hand Grip Strength ◽  
Hand Grip ◽  
Serum Bdnf

Introduction Aging is associated with subtle cognitive decline in attention, memory, executive function, processing speed, and reasoning. Although lower brain-derived neurotrophic factor (BDNF) has been linked to cognitive decline among older adults, it is not known if the association differs among individuals with various BDNF Val66Met (rs6265) genotypes. In addition, it is not clear whether these associations vary by hand grip strength or physical activity (PA). Methods A total of 2904 older adults were included in this study using data from the Health and Retirement Study. Associations between serum BDNF and measures of cognitive function were evaluated using multivariable linear regression models stratified by Met allele status. PA and hand grip strength were added to the model to evaluate whether including these variables altered associations between serum BDNF and cognition. Results Mean age was 71.4 years old, and mean body mass index was 28.3 kg/m2. Serum BDNF levels were positively associated with higher total cognitive score (beta = 0.34, p = .07), mental status (beta = 0.16, p = .07), and word recall (beta = 0.22, p =.04) among Met carriers, while serum BDNF levels were negatively associated with mental status (beta = −0.09, p = .07) among non-Met carriers. Furthermore, associations changed when hand grip strength was added to the model but not when PA was added to the model. Conclusions The BDNF Val66Met variant may moderate the association between serum BDNF levels and cognitive function in older adults. Furthermore, such associations differ according to hand grip strength but not PA.

scholarly journals Hand Grip Strength and Gender: Allometric Normalization in Older Adults and Implications for the NIOSH Lifting Equation

2017 ◽  
Vol 7 (2) ◽  
pp. 63-68 ◽  
Author(s):  
Trish Gail Sevene ◽  
Joseph Berning ◽  
Chad Harris ◽  
Mike Climstein ◽  
Kent Jason Adams ◽  
...  
Keyword(s):  
Older Adults ◽  
Grip Strength ◽  
Hand Grip Strength ◽  
Hand Grip ◽  
And Gender ◽  
Niosh Lifting Equation

Relationship Between Muscle Strength Asymmetry and Body Sway in Older Adults

2018 ◽  
Vol 26 (3) ◽  
pp. 457-461 ◽  
Author(s):  
Hitoshi Koda ◽  
Yoshihiro Kai ◽  
Shin Murata ◽  
Hironori Osugi ◽  
Kunihiko Anami ◽  
...  
Keyword(s):  
Muscle Strength ◽  
Grip Strength ◽  
Knee Extension ◽  
Body Sway ◽  
Adult Women ◽  
Gait Stability ◽  
Cutoff Value ◽  
Hand Grip ◽  
Strength Asymmetry ◽  
The Relationship

The purpose of this study was to investigate the relationship between muscle strength asymmetry and body sway while walking. We studied 63 older adult women. Strong side and weak side of knee extension strength, toe grip strength, hand grip strength, and body sway while walking were measured. The relationship between muscle strength asymmetry for each muscle and body sway while walking was evaluated using Pearson’s correlation coefficient. Regarding the muscles recognized to have significant correlation with body sway, the asymmetry cutoff value causing an increased sway was calculated. Toe grip strength asymmetry was significantly correlated with body sway. Toe grip strength asymmetry causing an increased body sway had a cutoff value of 23.5%. Our findings suggest toe grip strength asymmetry may be a target for improving gait stability.

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