Effectiveness of diet and physical activity interventions amongst adults attending colorectal and breast cancer screening: a systematic review and meta-analysis

ConclusionThere is low quality evidence that lifestyle interventions involving follow-up support lead to modest weight loss and increased physical activity and fruit and vegetable intake. Due to the modest intervention effects, low quality of evidence and small number of studies, further rigorously designed RCTs with long-term follow-up of modifiable risk factors and embedded cost –benefit analyses are warranted (PROSPERO ref: CRD42020179960).
Source: Cancer Causes and Control - Category: Cancer & Oncology Source Type: research