Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

73 questions · 73 findings · 9 reviews · Pain, Palliative and Supportive Care

No studies found 12 · 16.4%GRADE not reported 2 · 2.7%Very low 15 · 20.5%Low 26 · 35.6%Moderate 8 · 11%High 10 · 13.7%

Intervention not reported

Serious AE* · adults with migraine headache ‐ moderate or severe pain
1 finding from 1 review

Intervention not reported

Pain‐free at 30 mins · adults with cluster headache
1 finding from 1 review

Intervention not reported

Headache relief at 15 mins · adults with cluster headache
1 finding from 1 review

Intervention not reported

At least one AE · adults with cluster headache
1 finding from 1 review

Intervention not reported

Serious AE · adults with cluster headache

The review found no eligible studies for this question.

1 finding from 1 review

Intervention not reported

Pain‐free at 15 mins · adults with cluster headache

It is very uncertain whether the intervention changes pain‐free at 15 mins (very low certainty).

1 finding from 1 review

Intervention not reported

Headache relief at 30 mins · adults with cluster headache
1 finding from 1 review

Intervention not reported

Headache relief at 15 mins · adults with cluster headache

It is very uncertain whether the intervention changes headache relief at 15 mins (very low certainty).

1 finding from 1 review

Intervention not reported

At least one AE · adults with cluster headache

It is very uncertain whether the intervention changes at least one AE (very low certainty).

1 finding from 1 review

Intervention not reported

Serious AE · adults with cluster headache

The review found no eligible studies for this question.

1 finding from 1 review

Intervention not reported

Pain‐free at 30 mins · adults with cluster headache

The review found no eligible studies for this question.

1 finding from 1 review

Intervention not reported

Pain‐free at 15 mins · adults with cluster headache
1 finding from 1 review

Intervention not reported

Headache relief at 30 mins · adults with cluster headache

The review found no eligible studies for this question.

1 finding from 1 review