Number of participants experiencing any serious adverse events · patients with osteoarthritis
It is very uncertain whether tramadol alone changes number of participants experiencing any serious adverse events compared with other opioids (very low certainty).
1 finding from 1 review
Number experiencing adverse effects · Patients with osteoarthritis of the knee or hip
Tramadol alone probably leads to higher number of participants experiencing any adverse events compared with placebo (moderate certainty).
1 finding from 1 review
Withdrawals due to adverse events · Patients with osteoarthritis of the knee or hip
Tramadol alone probably leads to higher number of participants who withdrew due to adverse events compared with placebo (moderate certainty).
1 finding from 1 review
Number of participants experiencing any serious adverse events · Patients with osteoarthritis of the knee or hip
Tramadol alone may leads to higher number of participants experiencing any serious adverse events compared with placebo (low certainty).
1 finding from 1 review
Number of participants reporting an adverse event · patients with osteoarthritis
Tramadol in combination with acetaminophen probably leads to higher number of participants experiencing any adverse event compared with placebo (moderate certainty).
1 finding from 1 review
Withdrawals due to adverse events · patients with osteoarthritis
Tramadol in combination with acetaminophen may leads to higher number of participants who withdrew due to adverse events compared with placebo (low certainty).
1 finding from 1 review
Number of participants experiencing any serious adverse events · patients with osteoarthritis
1 finding from 1 review
Outcomesa · patients with osteoarthritis
The review found no eligible studies for this question.
1 finding from 1 review
Pain · patients with osteoarthritis
1 finding from 1 review
Physical function · patients with osteoarthritis
1 finding from 1 review
Number of participants reporting an adverse event · patients with osteoarthritis
Tramadol in combination with acetaminophen showed no clear difference in number of participants experiencing any adverse event compared with NSAIDs (low certainty).
1 finding from 1 review
Withdrawals due to adverse events · patients with osteoarthritis
The review found no eligible studies for this question.
1 finding from 1 review
Number of participants experiencing any serious adverse events · patients with osteoarthritis
1 finding from 1 review
Outcomesa · patients with osteoarthritis
The review found no eligible studies for this question.
1 finding from 1 review
Pain · patients with osteoarthritis
1 finding from 1 review
Physical function · patients with osteoarthritis
The review found no eligible studies for this question.
1 finding from 1 review
Number of participants reporting an adverse event · patients with osteoarthritis
The review found no eligible studies for this question.
1 finding from 1 review
Withdrawals due to adverse events · patients with osteoarthritis
The review found no eligible studies for this question.
1 finding from 1 review
Number of participants experiencing any serious adverse events · patients with osteoarthritis
The review found no eligible studies for this question.
1 finding from 1 review
Outcomesa · patients with osteoarthritis
The review found no eligible studies for this question.
1 finding from 1 review