Prospective associations between systolic blood pressure, serum cholesterol, and physical activity behaviour and the development of cardiovascular disease.

Aims: To systematically appraise and summarise meta-analyses of longitudinal studies to determine the effect size, and quality and certainty of the evidence summaries for systolic blood pressure (SBP), serum cholesterol, and physical activity behaviour in developing cardiovascular disease (CVD).

Methods And Results: An umbrella review was conducted by searching MEDLINE, Embase, and Scopus databases. Eligible meta-analyses were longitudinal studies investigating the association between SBP, serum cholesterol, or physical activity behaviour on CVD development.

Just Run: Development of a theory-based motivational online intervention for promoting ongoing running participation.

Running is a popular form of physical activity yet discontinuation is common. Interventions targeting physical activity adoption have shown modest effects, often with little translation into long-term participation, which may limit the health benefits available to the wider community. This paper details the development of a new online running intervention (Just Run) aimed at improving continuation of running activity in new runners through a motivational and psychological lens, including aspects of design, content, refinement, and usability testing.

Running-Related Injuries Among More Than 7000 Runners in 87 Different Countries: The Garmin-RUNSAFE Running Health Study.

To describe the cumulative injury proportion after 1000 and 2000 km of running among runners from 87 countries worldwide using wearable devices. Secondly, examine if the cumulative injury proportion differed between runners from different countries. Cohort study with an 18-month follow-up.

The Relationship Between Performance and Injury in Junior Australian Football Athletes.

Purpose: Determine the impact of preseason and between-seasons changes in individual physical performance on injury risk in elite junior Australian football players and if injuries sustained during a season impact subsequent-season performance improvement.

Methods: This prospective cohort study assessed individual performance measures (sprint speed, jump, agility, and aerobic endurance) during preseason over 4 consecutive seasons. Injury status (injured/not injured) was tracked weekly to determine the relationship between individual performance and in-season injury occurrence.