Please use this identifier to cite or link to this item:
http://ir.mu.ac.ke:8080/jspui/handle/123456789/3833
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Karani, Magutah | - |
dc.contributor.author | Nilesh, B Patel | - |
dc.contributor.author | Kihumbu, Thairu | - |
dc.date.accessioned | 2021-01-13T07:41:35Z | - |
dc.date.available | 2021-01-13T07:41:35Z | - |
dc.date.issued | 2018-08 | - |
dc.identifier.uri | http://ir.mu.ac.ke:8080/jspui/handle/123456789/3833 | - |
dc.description.abstract | Background Sedentary lifestyles and related morbidities are rising among adults despite existing exercise recommendations. Appealing exercise regimes yielding similar/better body composition should be sought. Objective We investigated the effect of moderate- intensity exercise bouts of <10 min on body composition in previously sedentary adults. Methods This unblinded study enrolled 53 healthy sedentary volunteers aged ≥50 years, randomised into one of two gender-balanced exercise interventions: (1) male and (2) female short-duration bouts (M S , n=14; F S , n = 13), and (3) male and (4) female long-duration bouts (M L , n=13; F L , n=13). Short-duration bouts entailed 5–10 min of jogging thrice daily; long-duration bouts, 30–60 min 3–5 days weekly. Body composition was determined at recruitment and 8-weekly thereafter, for 24 weeks. Results At baseline, 14.3% of M S , 38.5% of M L , 92.3% of F S and 69.2% of F L were obese, dropping to 7.1%, 15.4%, 61.5% and 30.8%, respectively. For waist:height ratio, 64.3 % of M S , 76.9% of M L , 100% of F S and 84.6.3% of F L had ratios >0.5, dropping to 42.9%, 30.8%, 92.9% and 26.2%, respectively. While baseline M S and M L waist:hip ratio (WHR) ≥0.9 were 64.3% and 69.2%, respectively, they correspondingly dropped to 23.1% and 21.4%. The F S and F L with WHR ≥0.85 dropped from 46.2% to 15.4% and from 30.8% to 7.7%, respectively. Body composition variables improved for both sexes (all p <0.05) and mean change between exercise regimes was comparable for both sexes. Conclusion In equal cumulative times, moderate- intensity exercise bouts lasting <10 min are comparable with current 30–60 min bouts in body composition modification for adults of ≥50 years. | en_US |
dc.language.iso | en | en_US |
dc.publisher | BMJ Open Sport Exerc Med | en_US |
dc.subject | moderate-intensity exercise | en_US |
dc.subject | sedentary adults | en_US |
dc.title | Effect of moderate intensity exercise bouts lasting <10 minutes on body composition in sedentary Kenyan adults aged ≥50 years | en_US |
dc.type | Article | en_US |
Appears in Collections: | School of Medicine |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Karani Magutah ...etal.df | 557.37 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.