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Non-randomised trial, 1984

Does lithium help with premenstrual tension?

Case reports suggested it might help, but well-designed research studies found no benefit.

Early or limited evidence Literature review of lithium trials in various medical conditions

What they did

Literature review of clinical trials testing lithium in approximately 14 medical conditions, including premenstrual tension. The review examined both case reports and controlled research studies.

What they found

Many case reports showed lithium was effective for premenstrual tension. However, well-designed and controlled research studies showed negative results overall.

What it means for you

Early case reports were optimistic about lithium for PMS, but rigorous research studies did not confirm benefit. This shows why controlled studies are more reliable than individual case reports.

14

medical conditions reviewed

About the study

Original title
A review of clinical trials of lithium in medicine
Authors
Yung CY
Journal
Pharmacology, biochemistry, and behavior
Year
1984
Study design
Non-randomised trial
What was tested
None - literature review

Topics