Are you ready? Exploring readiness to engage in exercise among people living with HIV and multimorbidity in Toronto, Canada: a qualitative study.

Objectives: Our aim was to explore readiness to engage in exercise among people living with HIV and multimorbidity.

Design: We conducted a descriptive qualitative study using face-to-face semistructured interviews with adults living with HIV.

Setting: We recruited adults (18 years or older) who self-identified as living with HIV and 2 or more additional health-related conditions from a specialty hospital in Toronto, Canada.

A pediatric correlational study of stride interval dynamics, energy expenditure and activity level.

The strength of time-dependent correlations known as stride interval (SI) dynamics has been proposed as an indicator of neurologically healthy gait. Most recently, it has been hypothesized that these dynamics may be necessary for gait efficiency although the supporting evidence to date is scant. The current study examines over-ground SI dynamics, and their relationship with the cost of walking and physical activity levels in neurologically healthy children aged nine to 15 years.