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Randomised trial, 1997

What is the difference between PMS and PMDD, and how should they be treated?

PMDD is a severe condition distinct from PMS that can be diagnosed using standardized criteria and daily symptom tracking for at least two menstrual cycles. Treatment options include lifestyle changes, SSRIs, or surgeries that stop ovulation, all proven effective in randomized trials.

Strong study design Women with PMDD characterized by irritability, tension, depression, and mood changes that interfere with daily life.

What they did

This is a review article that summarizes research on PMS, PMDD, and treatment options based on existing published studies.

What they found

Randomized, placebo-controlled trials show that selective serotonin reuptake inhibitors (SSRIs) and medical or surgical removal of the ovaries are effective for PMDD. Treatment works by either eliminating the hormonal trigger from ovulation or by changing how the serotonin system responds.

What it means for you

PMDD is a real, diagnosable medical condition separate from ordinary PMS with proven treatments available. The main limitation is that this summarizes other studies rather than presenting new original research.

2

menstrual cycles required for diagnosis

About the study

Original title
Premenstrual syndromes
Authors
Steiner M
Journal
Annual review of medicine
Year
1997
Study design
Randomised trial
What was tested
SSRIs, lifestyle and stress management, hormonal medications, or surgical removal of the ovaries.

Topics