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. 2009 Jul 8;2009(3):CD002759. doi: 10.1002/14651858.CD002759.pub2

Charette 1991.

Methods RCT 
 Method of randomisation: not reported 
 Assessor blinding: no 
 Participant blinding : no 
 Loss to follow‐up: 8 
 Intention‐to‐treat analysis: no 
 Post‐program follow‐up: no
Participants Location: USA 
 N = 27 
 Sample: healthy, sedentary women 
 Age: mean 69 years 
 Inclusion criteria: aged 64‐86; healthy; female, Palo Alto community 
 Exclusion criteria: pre‐existing disability or illness that would preclude participation in a weight training program of moderate intensity
Interventions PRT versus control 
 1. PRT 
 Type of Ex: 7LL 
 Equipment: weight training machines 
 Intensity: 65‐75% of 1RM 
 Frequency: Ex3 
 Reps/Sets: 6/3, increased to 6 sets for leg extension and press after 2 weeks 
 Program Duration: 12 weeks 
 Setting: gym 
 Supervision: full 
 Adherence: 90% completed all sessions 
 2. Control Group: maintain normal activities, asked not to start an exercise program. Could undertake training at the end of the program. Contacted to make appointments/ maintain interest.
Outcomes Strength (1RM) 
 Comments on adverse events: no
Notes  
Risk of bias
Bias Authors' judgement Support for judgement
Allocation concealment? Unclear risk B ‐ Unclear