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Table 5 Mean differences (95%-CI) in chair-rise test (seconds) and leg press strength (kg) effects after 12 weeks in the intervention groups between ProMuscle (PM) and ProMuscle in Practice (PiP), between PM and the ProMuscle Implementation Pilots (IP), and between IP and PiP

From: Effects and contextual factors of a diet and resistance exercise intervention vary across settings: an overview of three successive ProMuscle interventions

Chair-rise test (sec)

Mean difference between two programs (95%-CI)

p-value

PM - PiP

1.2 (-1.3; 3.6)

0.713

PM - IP

-1.3 (-4.3; 1.7)

0.854

IP - PiP

2.5 (0.1; 4.9)

0.035

Leg press strength (kg)

Mean difference between two programs (95%-CI)

p-value

PM - PiP

15.6 (-2.2; 33.4)

0.106

PM - IP

-15.1 (-35.2; 5.0)

0.209

IP - PiP

30.8 (14.3; 47.2)

<0.001