evidencegaps
Primary study · included by 1 review

Effect of Magnesium Oxide Supplementation on Nocturnal Leg Cramps

Roguin Maor 2017 · Roguin Maor Noga, Alperin Mordechai, Shturman Elena, et al. · JAMA Internal Medicine · 2017

Included by

The Role of Electrolytes in Muscle Pain Syndromes: A Systematic Review and Meta-Analysis With Implications for Temporomandibular Disorder.
Non-Cochrane · intervention · 2026 · cited as Roguin Maor 2017 · References 31; Table 2
Outcome this study informsPooled effectEvidenceCertainty
Cramp frequency (cramps per week)
Oral magnesium supplementation vs Placebo · Treatment period (4 weeks to 60 days)
MD -0.42 [-1.15, 0.31]4 studies · 396 participantsGRADE not reported

1 including review in total.