What do systematic reviews say?

Intervention not reported

The review found no eligible studies for this question.

• Antiepileptic drug monotherapy for epilepsy: a network meta‐analysis of individual participant data 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Osmotic‐release oral system methylphenidate vs placebo

Osmotic‐release oral system methylphenidate probably leads to higher proportion of people withdrawing from treatment compared with placebo (moderate certainty).

• Stimulant and non‐stimulant drug therapy for people with attention deficit hyperactivity disorder and epilepsy 2022 · Cochrane Headline outcomes only
  RR 2.8 [1.14, 6.89]
  1 study · 33 participants
  Moderate

Omega‐3 (with risperidone and previous ASM) vs risperidone and previous ASM only

Omega‐3 (with risperidone and previous ASM) showed no clear difference in proportion of individuals withdrawing from treatment compared with risperidone and previous ASM only (low certainty).

• Stimulant and non‐stimulant drug therapy for people with attention deficit hyperactivity disorder and epilepsy 2022 · Cochrane Headline outcomes only
  RR 0.65 [0.12, 3.59]
  1 study · 61 participants
  Low

Summary of findings table ‐ Cannabis vs placebo

It is very uncertain whether summary of findings table ‐ Cannabis changes specific AEs: number of participants reporting drug tolerance ( compared with placebo (very low certainty).

• Cannabis and cannabinoids for symptomatic treatment for people with multiple sclerosis 2022 · Cochrane Headline outcomes only
  OR 3.07 [0.12, 75.95]
  2 studies · 458 participants
  Very low

Non‐selective NSAIDs vs selective cyclo‐oxygenase‐2 inhibitors

• Non‐steroidal anti‐inflammatory drugs for acute gout 2021 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Moderate

NSAIDs vs glucocorticoids

NSAIDs showed no clear difference in patients' global assessment of treatment success at day 3 to 4 compared with glucocorticoids (moderate certainty).

• Non‐steroidal anti‐inflammatory drugs for acute gout 2021 · Cochrane Headline outcomes only
  RR 0.92 [0.7, 1.22]
  Studies not reported
  Moderate

NSAIDs vs placebo

• Non‐steroidal anti‐inflammatory drugs for acute gout 2021 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Low

NSAID injection vs glucocorticoid injection

NSAID injection showed no clear difference in participant‐reported treatment success compared with glucocorticoid injection (low certainty).

• Non‐steroidal anti‐inflammatory drugs (NSAIDs) for trigger finger 2021 · Cochrane Headline outcomes only
  RR 0.95 [0.74, 1.23]
  1 study · 121 participants
  Low

Intervention not reported

• Drugs for preventing postoperative nausea and vomiting in adults after general anaesthesia: a network meta‐analysis 2020 · Cochrane Headline outcomes only
  no estimate extracted
  41 studies · 6156 participants
  Moderate

Intervention not reported

• Drugs for preventing postoperative nausea and vomiting in adults after general anaesthesia: a network meta‐analysis 2020 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Intervention not reported

• Drugs for preventing postoperative nausea and vomiting in adults after general anaesthesia: a network meta‐analysis 2020 · Cochrane Headline outcomes only
  no estimate extracted
  1 participants
  GRADE not reported

Intervention not reported

• Drugs for preventing postoperative nausea and vomiting in adults after general anaesthesia: a network meta‐analysis 2020 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 120 participants
  Low

Intervention not reported

• Drugs for preventing postoperative nausea and vomiting in adults after general anaesthesia: a network meta‐analysis 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  Very low

Intervention not reported

• Drugs for preventing postoperative nausea and vomiting in adults after general anaesthesia: a network meta‐analysis 2020 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Intervention not reported

• Drugs for preventing postoperative nausea and vomiting in adults after general anaesthesia: a network meta‐analysis 2020 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Intervention not reported

The review found no eligible studies for this question.

• Drugs for preventing postoperative nausea and vomiting in adults after general anaesthesia: a network meta‐analysis 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

• Drugs for preventing postoperative nausea and vomiting in adults after general anaesthesia: a network meta‐analysis 2020 · Cochrane Headline outcomes only
  no estimate extracted
  13 studies · 1678 participants
  Low

Intervention not reported

• Drugs for preventing postoperative nausea and vomiting in adults after general anaesthesia: a network meta‐analysis 2020 · Cochrane Headline outcomes only
  no estimate extracted
  0 studies · 0 participants
  GRADE not reported

Intervention not reported

The review found no eligible studies for this question.

• Drugs for preventing postoperative nausea and vomiting in adults after general anaesthesia: a network meta‐analysis 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

• Drugs for preventing postoperative nausea and vomiting in adults after general anaesthesia: a network meta‐analysis 2020 · Cochrane Headline outcomes only
  no estimate extracted
  4 studies · 327 participants
  Low