Journal of the International Society of Sports Nutrition

OCT 13, 2026 · JOURNAL ARTICLE

International Society of Sports Nutrition position stand: diets for body weight reduction

Journal of the International Society of Sports Nutrition

The International Society of Sports Nutrition (ISSN) has developed an official position on diets for body weight reduction. This critical analysis of the literature is intended to

OCT 4, 2026 · JOURNAL ARTICLE

Modulating stress and sleep through a multi-compound dietary supplement: a randomized, double-blind, placebo-controlled trial.

Journal of the International Society of Sports Nutrition

Background. Stress and poor sleep are prevalent public health concerns that negatively impact well-being and daily functioning. Although adaptogens and sleep-focused supplements ha

SEP 18, 2026 · JOURNAL ARTICLE

Agreement and repeatability between manual anthropometry and mobile 3D digital anthropometry in young adults.

Journal of the International Society of Sports Nutrition

Background. Mobile 3D digital anthropometry has emerged as a rapid and accessible alternative to manual anthropometry. However, evidence regarding its agreement with manual methods

SEP 14, 2026 · JOURNAL ARTICLE

Resistance versus concurrent training with three assigned protein targets in middle-aged and older women: a randomized 2 × 3 factorial trial.

Journal of the International Society of Sports Nutrition

Background. Evidence is limited regarding whether assigned protein targets modify responses to resistance training (RT) alone or to the same RT program plus cycling (concurrent tra

SEP 8, 2026 · JOURNAL ARTICLE

Exploratory case comparison of gut microbiome functional potential in ultramarathoners differing in adiposity and finish time.

Journal of the International Society of Sports Nutrition

An exploratory case comparison of two ultramarathoners with post hoc selection, descriptive findings only, no statistical testing or comparator group, and the authors explicitly state these are hypothesis-generating observations rather than causal evidence.

SEP 6, 2026 · JOURNAL ARTICLE

Probiotic supplementation improves body composition, lipid profiles, and fatty acid metabolism in combat sports athletes during the weight reduction phase.

Journal of the International Society of Sports Nutrition

A randomized controlled trial in a small, specialized population (32 combat athletes) showing improvements in body composition and lipid profiles with probiotic supplementation during weight loss, but with surrogate endpoints and limited generalizability.

SEP 2, 2026 · JOURNAL ARTICLE

Effects of cinnamon supplementation combined with exercise training on anthropometric indices and reproductive hormones in overweight and obese women.

Journal of the International Society of Sports Nutrition

A small, well-designed randomized trial showing favorable within-group changes in anthropometric and hormonal measures with exercise, but minimal added benefit from cinnamon supplementation; results are real but from a limited sample requiring confirmation.

SEP 1, 2026 · JOURNAL ARTICLE

A 12-week, double-blind, quasi-randomized, placebo-controlled study to evaluate the efficacy and safety of Coleus forskohlii (Forcslim) on body weight loss.

Journal of the International Society of Sports Nutrition

A small, adequately controlled 12-week RCT of a botanical supplement showing statistically significant reductions in body weight, waist circumference, and triglycerides with a favourable safety profile, but limited by modest sample size, quasi-randomization, and surrogate endpoints rather than hard clinical outcomes.