Oestrogen in combination with progestogen (sequential or continuous) vs placebo
Specific adverse events · women with PMS
It is very uncertain whether oestrogen in combination with progestogen (sequential or continuous) changes specific adverse events over 2 to 4 menstrual cycles1 compared with placebo (very low certainty).
1 finding from 1 review
- Non‐contraceptive oestrogen‐containing preparations for controlling symptoms of premenstrual syndrome 2017 · Cochrane Headline outcomes onlyno estimate extracted206 participantsVery low