PMID- 28691156 OWN - NLM STAT- MEDLINE DCOM- 20180606 LR - 20221207 IS - 1432-5233 (Electronic) IS - 0940-5429 (Linking) VI - 54 IP - 10 DP - 2017 Oct TI - Aquatic exercise for adults with type 2 diabetes: a meta-analysis. PG - 895-904 LID - 10.1007/s00592-017-1023-9 [doi] AB - AIMS: The purpose of this systematic review and meta-analysis was to examine the effects of aquatic exercise (AquaEx) on indicators of glycemic control (i.e., glycated hemoglobin [A1c] and fasting plasma glucose) in adults with type 2 diabetes mellitus (T2DM). It was hypothesized that AquaEx would improve glycemic control to a similar extent as land-based exercise (LandEx), but to a greater extent than non-exercise control (Ctrl). METHODS: A literature search was completed in February 2017 for studies examining AquaEx training in adults with T2DM. Assessment of glycemic control was necessary for inclusion, while secondary outcomes such as quality of life and cardiometabolic risk factors (i.e., blood pressure, triglycerides and total cholesterol) were considered, but not required for inclusion. Outcomes were measured before and after at least 8 weeks of AquaEx, and data were analyzed using weighted mean differences (WMDs) and fixed effect models, when appropriate. RESULTS: Nine trials including 222 participants were identified. Three trials compared AquaEx to LandEx, two compared AquaEx to Crtl, and four had a pre-/post-design without a comparison group. Results indicate no difference in A1c between LandEx and AquaEx (WMD = -0.02%, 95% confidence interval = [-0.71, 0.66]). Post-intervention A1c was lower in AquaEx when compared to Crtl (WMD = -0.96%, [-1.87, -0.05]). Post-AquaEx A1c was lower compared to baseline (WMD = -0.48%, [-0.66, -0.30]). CONCLUSIONS: A1c can be reduced after eight-twelve weeks of AquaEx. However, at this time few studies have examined whether changes in A1c are different from LandEx or Crtl. FAU - Rees, Jordan L AU - Rees JL AD - Faculty of Physical Education and Recreation, 1-052 Li Ka Shing Centre for Health Research Innovation, University of Alberta, Edmonton, AB, T6G 2E1, Canada. AD - Alberta Diabetes Institute, 1-052 Li Ka Shing Centre for Health Research Innovation, University of Alberta, Edmonton, AB, T6G 2E1, Canada. FAU - Johnson, Steven T AU - Johnson ST AD - Alberta Diabetes Institute, 1-052 Li Ka Shing Centre for Health Research Innovation, University of Alberta, Edmonton, AB, T6G 2E1, Canada. AD - Faculty of Health Disciplines, Athabasca University, 1 University Drive, Athabasca, AB, T9S 3A3, Canada. FAU - Boule, Normand G AU - Boule NG AD - Faculty of Physical Education and Recreation, 1-052 Li Ka Shing Centre for Health Research Innovation, University of Alberta, Edmonton, AB, T6G 2E1, Canada. nboule@ualberta.ca. AD - Alberta Diabetes Institute, 1-052 Li Ka Shing Centre for Health Research Innovation, University of Alberta, Edmonton, AB, T6G 2E1, Canada. nboule@ualberta.ca. LA - eng PT - Journal Article PT - Meta-Analysis PT - Review PT - Systematic Review DEP - 20170710 PL - Germany TA - Acta Diabetol JT - Acta diabetologica JID - 9200299 RN - 0 (Blood Glucose) RN - 0 (Glycated Hemoglobin A) SB - IM MH - Adult MH - Blood Glucose/metabolism MH - Diabetes Mellitus, Type 2/metabolism/*therapy MH - *Exercise Therapy MH - Glycated Hemoglobin/metabolism MH - Humans OTO - NOTNLM OT - Aquatic exercise OT - Glycated hemoglobin OT - Swimming OT - Type 2 diabetes mellitus EDAT- 2017/07/12 06:00 MHDA- 2018/06/07 06:00 CRDT- 2017/07/11 06:00 PHST- 2017/05/11 00:00 [received] PHST- 2017/06/19 00:00 [accepted] PHST- 2017/07/12 06:00 [pubmed] PHST- 2018/06/07 06:00 [medline] PHST- 2017/07/11 06:00 [entrez] AID - 10.1007/s00592-017-1023-9 [pii] AID - 10.1007/s00592-017-1023-9 [doi] PST - ppublish SO - Acta Diabetol. 2017 Oct;54(10):895-904. doi: 10.1007/s00592-017-1023-9. Epub 2017 Jul 10.