Melatonin and Zinc: study protocols
4 study groups took Melatonin together with Zinc. These are the doses the studies gave. They are not a recommendation.
Fewer than 5 study groups in one unit match, too few to draw the chart.
Commonly used together
2 of 4 study groups took Melatonin and Zinc with something else, but nothing that 3 or more different studies gave.
4 study groups
| Study | ||||
|---|---|---|---|---|
| The effect of melatonin, magnesium, and zinc on primary insomnia in long-term care facility residents in Italy: a double-blind, placebo-controlled clinical trial 2011 · supplemented group · Long-term care facility residents with primary insomnia; mean age 78.3 ± 3.9 years; sex not reported | 5 mg | 11.3 mg | 8 weeks | 22 |
| Melatonin, vitamins and minerals supplements for the treatment of Covid-19 and Covid-like illness: A prospective, randomized, double-blind multicenter study 2024 · Treatment group · Adults younger than 60 years with COVID-19 or COVID-like illness, no previous medical history, and not hospitalized | 2 mg | 25 mg | — | 82 |
| Effects of melatonin and zinc on glycemic control in type 2 diabetic patients poorly controlled with metformin 2006 · melatonin and zinc alone · Patients with type 2 diabetes mellitus and inadequate response to metformin | 10 mg | 50 mg | 90 days | — |
| Effects of melatonin and zinc on glycemic control in type 2 diabetic patients poorly controlled with metformin 2006 · melatonin and zinc with metformin · Patients with type 2 diabetes mellitus and inadequate response to metformin | 10 mg | 50 mg | 90 days | — |