Training & movement
A · High confidenceWhat progressive strength training does for older adults
Subject: Progressive resistance strength training for improving physical function in older adults
What this means
Strength training with gradually heavier loads gave older adults clearly more muscle strength and a small improvement in physical functioning. Walking speed rose by 0.08 m/s on average.
Liu CJ, Latham NK · 2009 · Cochrane Database of Systematic Reviews (3):CD002759
What does this rating mean?
Multiple consistent meta-analyses or a position stand. Sufficient basis for a fixed choice in the coaching.
Findings
Progressive resistance training improves physical function in older adults, such as walking speed and the ability to rise from a chair, with a small positive effect on strength.
Who this applies to
Older adults in general. In most trials they trained two to three times per week at high intensity.
Size of the research
One hundred and twenty one randomised trials with 6700 participants in total.
What to keep in mind
Adverse events were poorly recorded. Complaints such as joint pain and muscle soreness occurred in many studies; serious events were rare.
Practical conclusion for REZA
Progressive resistance training is a well-supported, safe recommendation for older adults wanting to maintain daily function.
View method and source
Methodology
Cochrane systematic review
Limitations
Most participants were community-dwelling older adults; effects in frail or institutionalised older adults are less clear and study quality varied.
Original source
DOI: 10.1002/14651858.CD002759.pub2 · PMID: 19588334
View on PubMed →This information is general education about scientific research. It is not personal medical advice and does not replace diagnosis or treatment by a doctor or other healthcare professional. If you have symptoms, a medical condition or take medication, consult your GP or treating professional before changing your training or nutrition.