Sildenafil Citrate in the Treatment of Primary Dysmenorrhea
Abstract
The primary hypothesis is that a 100mg single dose of sildenafil citrate (Viagra) will have a higher improvement rate when compared to placebo in the treatment of moderate to severe primary dysmenorrhea.
Conditions: Dysmenorrhea.
Primary outcome: The Primary Outcome Was Total Pain Relief Over 4 Hours (TOPAR4), Comparing a Single Dose of Sildenafil 100 mg to a Single Dose of Placebo..
Enrollment: 25 participants.
How strong is the evidence?
Evidence Hub reads this as a clinical trial, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 25 participants or records.
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