Exercise or physical activity and cognitive function in adults with type 2 diabetes, insulin resistance or impaired glucose tolerance: a systematic review

Table 3 Intervention and control characteristics of exercise on cognition in individuals with T2D or IGT

Citation	Intervention modality	Intensity	Volume (minutes)	Frequency (days/week)	Duration (weeks)	Control condition
Watson et al. 2006 [35]	Aerobic exercise plus Diet control Supervised	50% of HRR over 12 weeks increasing to 70% of HRR from 13 to 26 weeks	60	3	52	Stretching plus diet
Baker et al. 2010 [38]	Aerobic exercise, treadmill Supervised	Workload gradually increased to 75–85% of HRR over 1–6 weeks	45–60	4	26	Stretching or balance
Yanagawa et al. 2011 [39]	Aerobic exercise (JOBA) Supervised	55–69% heart rate reserve, or 40–59% of VO_2peak	45	4	12	Usual level of activity
Lehtisalo et al. 2016 [40]	Brisk walking, skiing, jogging, swimming, bicycling, gymnastics, resistance training, and ball games Supervised	Moderate-vigorous	30	7	156	No any exercise health advice

JOBA horseback riding simulation equipment, VO_2peak peak oxygen uptake, HRR heart rate reserve, T2D type 2 diabetes, IGT impaired glucose tolerance

ISSN: 1861-6909