Number of participants reporting an adverse event · people with episodic migraine
Acupuncture showed no clear difference in number of participants reporting adverse effects compared with sham interventions (high certainty).
1 finding from 1 review
Headache (frequency) · people with episodic migraine
2 findings from 1 review
Response (after treatment) · people with episodic migraine
Acupuncture probably leads to higher response (after treatment) compared with sham interventions (moderate certainty).
1 finding from 1 review
Response ( · people with episodic migraine
Acupuncture probably leads to higher response ( compared with sham interventions (moderate certainty).
1 finding from 1 review
Adverse effects (drop‐outs due to adverse effects4) · people with episodic migraine
Acupuncture showed no clear difference in number of participants dropping out due to adverse effects compared with sham interventions (low certainty).
1 finding from 1 review
Nausea · women undergoing regional anaesthesia for caesarean section
It is very uncertain whether acupressure/acupuncture changes nausea ‐ intraoperative compared with placebo (very low certainty).
2 findings from 1 review
Vomiting ‐ intraoperative · women undergoing regional anaesthesia for caesarean section
Acupressure/acupuncture may leads to lower vomiting ‐ intraoperative compared with placebo (low certainty).
1 finding from 1 review
Vomiting ‐ postoperative · women undergoing regional anaesthesia for caesarean section
It is very uncertain whether acupressure/acupuncture changes vomiting ‐ postoperative compared with placebo (very low certainty).
1 finding from 1 review
Primary outcome · spatial neglect or inattention following stroke and other adult‐acquired non‐progressive brain injury
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Activities of daily living · spatial neglect or inattention following stroke and other adult‐acquired non‐progressive brain injury
The review found no eligible studies for this question.
2 findings from 1 review
Secondary outcomes · spatial neglect or inattention following stroke and other adult‐acquired non‐progressive brain injury
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Neglect outcomes: effects persisting at least 1 month post intervention · spatial neglect or inattention following stroke and other adult‐acquired non‐progressive brain injury
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Neglect outcomes: immediate effects · spatial neglect or inattention following stroke and other adult‐acquired non‐progressive brain injury
It is very uncertain whether acupuncture changes neglect outcomes: immediate effects compared with any control (very low certainty).
1 finding from 1 review
Adverse events · spatial neglect or inattention following stroke and other adult‐acquired non‐progressive brain injury
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Overall clinical improvement at short‐term · carpal tunnel syndrome
2 findings from 1 review
Overall clinical improvement at long‐term · carpal tunnel syndrome
3 findings from 1 review
no estimate extracted
1 study · 77 participants
Very low
RR 1.34 [1.05, 1.72]
1 study · 77 participants
Very low
RR 1.73 [1.22, 2.45]
1 study · 77 participants
Very low
Adverse events · carpal tunnel syndrome
It is very uncertain whether acupuncture changes adverse events compared with oral corticosteroid (very low certainty).
1 finding from 1 review
Overall clinical improvement at short‐term · carpal tunnel syndrome
It is very uncertain whether acupuncture changes overall clinical improvement at short‐term compared with vitamin B12 (very low certainty).
1 finding from 1 review
Overall clinical improvement at long‐term · carpal tunnel syndrome
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Adverse events · carpal tunnel syndrome
1 finding from 1 review
no estimate extracted
Studies not reported
Low