There was no evidence for a relationship between intervention effectiveness and mode of delivery or number of intervention contacts ; however , interventions which involved individually tailoring with personalized activity goals or provision of information about local opportunities in the environment may be more effective .
Conclusions Interventions in adults aged 55 to 70 years led to long term improvements in physical activity at 12 months ; however , maintenance beyond this is unclear .
Identified physical activity improvements are likely to have substantial health benefits in reducing the risk of age-related illnesses .
Background Retirement represents a major transitional life stage in middle to older age .
Changes in physical activity typically accompany this transition , which has significant consequences for health and well-being .
The aim of this systematic review was to evaluate the evidence for the effect of interventions to promote physical activity in adults aged 55 to 70 years , focusing on studies that reported long-term effectiveness .
The 'Women's Lifestyle Study', 2-year randomized controlled trial of physical activity counselling in primary health care: rationale and study design
Background Physical inactivity is an independent risk factor for diabetes and heart disease . There is evidence that increasing physical activity can reduce the risk of developing these chronic diseases , but less evidence about effective ways to increase adherence to physical activity . Interventions are therefore needed that produce sustained increases in adherence to physical activity , are cost-effective and improve clinical endpoints . Methods The Women 's Lifestyle Study is a two year r and omized controlled trial involving a nurse-led intervention to increase physical activity in 40–74 year old physically inactive women recruited from primary care . Baseline measures were assessed in a face-to-face interview with a primary care nurse . The intervention involved delivery of a ' Lifestyle script ' by a primary care nurse followed by telephone counselling for nine months and a face-to-face nurse visit at six months . Outcome measurements are assessed at 12 and 24 months . The primary outcome is physical activity measured using a vali date d physical activity question naire . Secondary outcomes include blood pressure , weight , waist circumference , physical fitness ( step test ) , serum HbA1c , fasting glucose , lipids , insulin , and quality of life ( SF36 ) . Costs were measured prospect ively to allow a subsequent cost-effectiveness evaluation if the trial is positive . Discussion Due to report in 2008 , the Women 's Lifestyle Study tests the effectiveness of an enhanced low-cost , evidence -based intervention in increasing physical activity , and improving cardiovascular and diabetes risk indicators over two years . If successful in demonstrating improvements in health outcomes , this r and omized controlled trial will be the first to demonstrate long-term cardiovascular and diabetes risk health benefit , in addition to improvements in physical activity , from a sustainable physical activity intervention based in primary care . Trial Registration Australian Clinical Trials Registry ( ACTR ) , ACTRN012605000490673
There was no evidence for a relationship between intervention effectiveness and mode of delivery or number of intervention contacts ; however , interventions which involved individually tailoring with personalized activity goals or provision of information about local opportunities in the environment may be more effective .
Conclusions Interventions in adults aged 55 to 70 years led to long term improvements in physical activity at 12 months ; however , maintenance beyond this is unclear .
Identified physical activity improvements are likely to have substantial health benefits in reducing the risk of age-related illnesses .
Background Retirement represents a major transitional life stage in middle to older age .
Changes in physical activity typically accompany this transition , which has significant consequences for health and well-being .
The aim of this systematic review was to evaluate the evidence for the effect of interventions to promote physical activity in adults aged 55 to 70 years , focusing on studies that reported long-term effectiveness .