Proportion of participants with moderate to severe pain up to 6 hours after the procedure · children undergoing surgery
1 finding from 1 review
Number of patients with PONV (PACU) · children undergoing surgery
Tramadol showed no clear difference in number of patients with PONV (PACU) compared with placebo (moderate certainty).
1 finding from 1 review
Number of patients with postoperative nausea and vomiting (24 hours postoperatively) · children undergoing surgery
Tramadol showed no clear difference in number of patients with PONV (24 hours postoperatively) compared with placebo (moderate certainty).
1 finding from 1 review
Headache (frequency) · patients with tension‐type headache
1 finding from 1 review
Headache intensity (mean score) · 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
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Withdrawals due to adverse events · patients with tension‐type headache
It is very uncertain whether SSRIs or SNRIs changes withdrawals due to adverse events compared with placebo (very low certainty).
1 finding from 1 review
Adverse effects (side effects; treatment withdrawals) · Patients with radiation-induced salivary gland dysfunction
1 finding from 1 review
Johnson 1993 (5 mg tds): sweating 37%, headache 15%, urinary frequency 14%, vasodilatation 12%, dizziness 10%, dyspepsia 10%, nausea 8%, asthenia 8%, diarrhoea 5%; 6% withdrew at 5 mg tds and 29% at 10 mg tds. LeVeque…
2 studies · 278 participants
GRADE not reported
Number of patients with moderate/severe pain (1 hour postoperatively) · children undergoing surgery
Nalbuphine may leads to lower number of patients with moderate/severe pain (1 hour postoperatively) compared with placebo (low certainty).
2 findings from 1 review
Number of patients with the need for rescue analgesia (12 hours postoperatively) · children undergoing surgery
Nalbuphine may leads to lower number of patients with the need for rescue analgesia (2 hours… compared with placebo (low certainty).
2 findings from 1 review
Number of patients with postoperative nausea and vomiting (postoperative care unit) · children undergoing surgery
Nalbuphine showed no clear difference in number of patients with postoperative nausea and vomiting… compared with placebo (low certainty).
1 finding from 1 review
Number of patients with postoperative nausea and vomiting (24 hours postoperatively) · children undergoing surgery
Nalbuphine showed no clear difference in number of patients with postoperative nausea and vomiting (24 hours… compared with placebo (low certainty).
1 finding from 1 review
PID change at 15 min
1 finding from 1 review
At least 50% of maximum pain relief · neuropathic pain (three studies in painful diabetic neuropathy)
1 finding from 1 review
no estimate extracted
Studies not reported
High
Adverse events as N of participants with at least one adverse event objective · neuropathic pain (three studies in painful diabetic neuropathy)
1 finding from 1 review
no estimate extracted
Studies not reported
High
Participants with a serious adverse event (all conditions) · neuropathic pain (three studies in painful diabetic neuropathy)
1 finding from 1 review
no estimate extracted
Studies not reported
Very low
Rash · neuropathic pain (three studies in painful diabetic neuropathy)
1 finding from 1 review
no estimate extracted
Studies not reported
Moderate