Depression, Anxiety, and Alcohol Use in Elite Rugby League Players Over a Competitive Season.

Objective: To assess the prevalence of symptoms of depression, anxiety, and rates of alcohol misuse in elite rugby league players in Australasia.

Design: A cross-sectional, epidemiological study with repeated measures.

Setting: Surveys were conducted during the 2015 preseason and in-season.

Low-intensity pulsed ultrasound in lower limb bone stress injuries: a randomized controlled trial.

Objective: To evaluate the effectiveness of low-intensity pulsed ultrasound (LIPUS) for the improvement of lower limb bone stress injuries in a civilian population.

Design: A prospective, randomized, double-blinded, placebo-controlled trial to compare LIPUS with placebo.

Setting: Civilian private practice population in Sydney, Australia.