dc.contributor.author | Le, Shenglong | |
dc.contributor.author | Mao, Lijuan | |
dc.contributor.author | Lu, Dajiang | |
dc.contributor.author | Yang, Yifan | |
dc.contributor.author | Tan, Xiao | |
dc.contributor.author | Wiklund, Petri | |
dc.contributor.author | Cheng, Sulin | |
dc.date.accessioned | 2016-06-30T07:20:39Z | |
dc.date.available | 2016-06-30T07:20:39Z | |
dc.date.issued | 2016 | |
dc.identifier.citation | Le, S., Mao, L., Lu, D., Yang, Y., Tan, X., Wiklund, P., & Cheng, S. (2016). Effect of aerobic exercise on insulin resistance and central adiposity disappeared after the discontinuation of intervention in overweight women. <i>Journal of Sport and Health Science</i>, <i>5</i>(2), 166-170. <a href="https://doi.org/10.1016/j.jshs.2016.04.003" target="_blank">https://doi.org/10.1016/j.jshs.2016.04.003</a> | |
dc.identifier.other | CONVID_25643164 | |
dc.identifier.other | TUTKAID_69696 | |
dc.identifier.uri | https://jyx.jyu.fi/handle/123456789/50642 | |
dc.description.abstract | Purpose: This study aimed to assess whether the benefits of exercise on central adiposity and insulin resistance (HOMA-IR) are maintained after
discontinuation of intervention in the overweight/obese (OWOB) women.
Methods: The study subjects were from 2 independent studies with similar aerobic exercise (AE) intervention programs. In study I, 15 OWOB
postmenopausal women with pre-diabetes (body mass index, BMI = 24–33 kg/m2
, aged 52–65 years) completed an 8-month exercise intervention
and were followed for 2 years after the intervention. In study II, 12 OWOB (BMI = 25–35 kg/m2
, aged 30–50 years) premenopausal women
participated in a 6-week AE and were followed for 4 years after the intervention. The exercise program consisted of progressive AE with intensity
of 60%–75% of initial fitness level, 30–60 min/time and 3–5 times/week. Fat mass (FM) was assessed by Dual Energy X-ray Absorptiometry
(DXA Prodigy; study I) or bioelectrical impedance device (Inbody 720; study II). Plasma glucose and insulin were assessed by chemiluminescent
immunoassay and HOMA-IR was calculated.
Results: Both 8-month and 6-week moderate AE were effective in reducing HOMA-IR (−18.9%, p = 0.012 and −26.7%, p = 0.046, respectively),
and 8-month AE reduced FM at upper abdominal region (−6.2%, p = 0.021). However, these improvements were not maintained in either study
at the follow-up.
Conclusion: The AE program used in these studies was effective to reduce insulin resistance and/or FM in central body region among overweight
and obese women. However, when exercise intervention was discontinued, the beneficial effects following both short- and long-term intervention
disappeared. Thus maintaining exercise seems to be required if one wants to reap the benefits of exercise in the long-term. | |
dc.language.iso | eng | |
dc.publisher | Shanghai University of Sport | |
dc.relation.ispartofseries | Journal of Sport and Health Science | |
dc.subject.other | exercise intervention | |
dc.subject.other | premenopause | |
dc.subject.other | postmenopause | |
dc.title | Effect of aerobic exercise on insulin resistance and central adiposity disappeared after the discontinuation of intervention in overweight women | |
dc.type | article | |
dc.identifier.urn | URN:NBN:fi:jyu-201606303392 | |
dc.contributor.laitos | Terveystieteiden laitos | fi |
dc.contributor.laitos | Department of Health Sciences | en |
dc.contributor.oppiaine | Liikuntalääketiede | fi |
dc.contributor.oppiaine | Sports and Exercise Medicine | en |
dc.type.uri | http://purl.org/eprint/type/JournalArticle | |
dc.date.updated | 2016-06-30T03:15:10Z | |
dc.type.coar | http://purl.org/coar/resource_type/c_2df8fbb1 | |
dc.description.reviewstatus | peerReviewed | |
dc.format.pagerange | 166-170 | |
dc.relation.issn | 2213-2961 | |
dc.relation.numberinseries | 2 | |
dc.relation.volume | 5 | |
dc.type.version | publishedVersion | |
dc.rights.copyright | © 2016 Production and hosting by Elsevier B.V. on behalf of Shanghai University of Sport. This is an open access article under the CC BY-NC-ND license. | |
dc.rights.accesslevel | openAccess | fi |
dc.subject.yso | lihavuus | |
dc.subject.yso | relapsi | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p823 | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p37984 | |
dc.rights.url | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.relation.doi | 10.1016/j.jshs.2016.04.003 | |
dc.type.okm | A1 | |