Open AccessEffects of a short‐term Interval Aerobic Training Programme with active Recovery bouts ( IATP ‐R) on cognitive and mental health, functional performance and quality of life: A randomised controlled trial in sedentary seniors
Author(s) -
Bouaziz Walid,
Schmitt Elise,
Vogel Thomas,
Lefebvre François,
Leprêtre PierreMarie,
Kaltenbach Georges,
Geny Bernard,
Lang PierreOlivier
Publication year - 2019
Publication title -
international journal of clinical practice
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.756
H-Index - 98
eISSN - 1742-1241
pISSN - 1368-5031
DOI - 10.1111/ijcp.13219
Subject(s) - medicine , physical therapy , quality of life (healthcare) , balance (ability) , interval training , depression (economics) , anxiety , aerobic exercise , cognition , physical medicine and rehabilitation , psychiatry , nursing , economics , macroeconomics
Summary Background Interval aerobic training programme with active recovery bouts ( IATP ‐R) has shown to improve tolerance to IATP among seniors. However, data concerning its benefits for seniors' health are still limited. Purpose The purpose of this study was to examine the effects of IATP ‐R on seniors' health status. Methods Sedentary volunteers (n = 60, aged ≥70 years) were randomly assigned to either IATP ‐R or maintained sedentary lifestyle for 9.5 weeks. IATP ‐R consisted of 30‐minute cycling (6 × 4 minutes at first ventilatory threshold ( VT 1 ) intensity + 1 minute at 40% of VT 1 ) twice a week. Cognitive and functional performances were assessed with the Trail Making Test ( TMT ‐A; TMT ‐B); Paced Auditory Serial Addition Test ( PASAT ); Timed Up and Go ( TUG ) test; 6‐Minute Walk Test (6‐ MWT ); one‐leg balance test; and the Short Physical Performance Battery ( SPPB ) tests, respectively. QoL and anxiety/depression status were measured by the Short Form‐12 and the Goldberg's Scale, respectively. All participants were assessed at baseline and 9.5 weeks later. Results Compared to controls, IATP ‐R improved cognitive functions ( TMT ‐A: +1.5% vs −21.5%; TMT ‐B: +0.9% vs −13.3%; PASAT : +1.4% vs −14.6%; semantic fluency: −1.1% vs +11.7%), functional performance ( TUG : +5.4% vs −16.5%; 6‐ MWT : −3.2% vs +11.5%; SPPB : −3.2% vs +14.6%; One‐leg balance: −16.3% vs +25.0%); QoL (physical health: −13.3% vs +23.1%; mental health: −7.1% vs +8.2%); and depressive symptoms (+26.3% vs −42.8%). Significant impacts were measured neither on letter modality of fluency tasks nor on anxiety score. Conclusion These data showed that IATP ‐R is an effective training programme to improve functional and cognitive performances, mental health and well‐being in sedentary seniors. Trial registration ClinicalTrials.gov NCT 02263573. Registered October 1, 2014.