Findings

What do systematic reviews say?

4 questions · 4 findings · 1 reviews

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No studies found 2 · 50%GRADE not reported 0 · 0%Very low 2 · 50%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Combined oral contraceptive pill vs contraceptive vaginal ring

Satisfaction with treatment · heavy menstrual bleeding

It is very uncertain whether combined oral contraceptive pill changes satisfaction with treatment compared with contraceptive vaginal ring (very low certainty).

1 finding from 1 review

Combined hormonal contraceptives for heavy menstrual bleeding 2019 · Cochrane Headline outcomes only
OR 0.38 [0.11, 1.33]
1 study · 50 participants
Very low

Combined oral contraceptive pill vs levonorgestrel intrauterine system

Satisfaction with treatment · heavy menstrual bleeding

It is very uncertain whether combined oral contraceptive pill changes satisfaction with treatment compared with levonorgestrel‐releasing intrauterine system (very low certainty).

1 finding from 1 review

Combined hormonal contraceptives for heavy menstrual bleeding 2019 · Cochrane Headline outcomes only
OR 0.29 [0.06, 1.4]
1 study · 37 participants
Very low

Combined oral contraceptive pill vs placebo

Other primary menstrual bleeding and satisfaction outcomes: semi‐objectively assessed menstrual blood loss, participant satisfaction with treatment · heavy menstrual bleeding

The review found no eligible studies for this question.

1 finding from 1 review

Combined hormonal contraceptives for heavy menstrual bleeding 2019 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Combined oral contraceptive pill vs NSAIDs

Other primary menstrual bleeding and satisfaction outcomes: semi‐objectively assessed menstrual blood loss, subjectively assessed menstrual blood loss, participant satisfaction with treatment · heavy menstrual bleeding

The review found no eligible studies for this question.

1 finding from 1 review

Combined hormonal contraceptives for heavy menstrual bleeding 2019 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found