Intervention not reported
At least 50% of maximum pain relief over 4 to 6 h · adults with moderate or severe acute postoperative pain
The intervention leads to higher at least 50% of maximum pain relief over 4 to 6 h (high certainty).
1 finding from 1 review
RR 4.1 [2.8, 5.9]
Studies not reported
High
Intervention not reported
Participants with at least 1 adverse event · adults with moderate or severe acute postoperative pain
The intervention showed no clear difference in participants with at least 1 adverse event (moderate certainty).
1 finding from 1 review
RR 1.2 [0.84, 1.7]
Studies not reported
Moderate
Intervention not reported
Participants with a serious adverse event · adults with moderate or severe acute postoperative pain
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Deaths · adults with moderate or severe acute postoperative pain
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Pain at 1 week Scale from: 0 to 10 · adult patients with cancer‐related pain
1 finding from 1 review
Intervention not reported
Pain free at 2 hours · Adults with episodic tension‐type headache
1 finding from 1 review
Intervention not reported
Pain free at 1 hour · Adults with episodic tension‐type headache
1 finding from 1 review
Intervention not reported
Global evaluation 'very good' or 'excellent' · Adults with episodic tension‐type headache
1 finding from 1 review
Intervention not reported
Use of rescue medication over 6 hours · Adults with episodic tension‐type headache
1 finding from 1 review
Intervention not reported
Adverse events · Adults with episodic tension‐type headache
1 finding from 1 review
Intervention not reported
Serious adverse events · Adults with episodic tension‐type headache
1 finding from 1 review
no estimate extracted
Studies not reported
Moderate
Intervention not reported
At least 50% of maximum pain relief over 4 to 6 h · Adults with acute pain
The intervention probably leads to higher at least 50% of maximum pain relief over 4 to 6 h (moderate certainty).
1 finding from 1 review
Intervention not reported
Participants remedicating within 8 hours · Adults with acute pain
The intervention probably leads to lower participants remedicating within 8 hours (moderate certainty).
1 finding from 1 review
Intervention not reported
Participants with at least 1 adverse event · Adults with acute pain
The intervention showed no clear difference in participants with at least 1 adverse event (low certainty).
1 finding from 1 review
Intervention not reported
Participants with a serious adverse event · Adults with acute pain
1 finding from 1 review
Headache (frequency) · patients with tension‐type headache
1 finding from 1 review
Headache duration (hours) · patients with tension‐type headache
1 finding from 1 review
Symptomatic/analgesic medication use for acute headache attacks · patients with tension‐type headache
1 finding from 1 review
Headache index · patients with tension‐type headache
1 finding from 1 review
Quality of life · patients with tension‐type headache
1 finding from 1 review
no estimate extracted
Studies not reported
Low