What do systematic reviews say?

Pine bark extract vs placebo

• Pine bark (Pinus spp.) extract for treating chronic disorders 2020 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 35 participants
  Very low

Intervention not reported

It is very uncertain whether the intervention changes para/propacetamol vs NSAIDs see footnote1 (very low certainty).

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  RR 0.79 [0.66, 0.95]
  5 studies · 355 participants
  Very low

Intervention not reported

It is very uncertain whether the intervention changes paracetamol vs NSAIDs see footnote1 (very low certainty).

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  RR 0.82 [0.66, 1.02]
  3 studies · 212 participants
  Very low

Intervention not reported

It is very uncertain whether the intervention changes propacetamol vs NSAIDs see footnote1 (very low certainty).

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  RR 0.75 [0.56, 1.02]
  2 studies · 143 participants
  Very low

Intervention not reported

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  no estimate extracted
  6 studies · 350 participants
  Very low

Intervention not reported

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  no estimate extracted
  9 studies · 524 participants
  Very low

Intervention not reported

It is very uncertain whether the intervention changes para/propacetamol vs NSAIDs (very low certainty).

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  RR 1.19 [0.87, 1.63]
  5 studies · 309 participants
  Very low

Intervention not reported

It is very uncertain whether the intervention changes paracetamol vs NSAIDs (very low certainty).

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  RR 1.08 [0.59, 1.98]
  2 studies · 120 participants
  Very low

Intervention not reported

It is very uncertain whether the intervention changes propacetamol vs NSAIDs (very low certainty).

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  RR 1.23 [0.86, 1.77]
  3 studies · 189 participants
  Very low

Intervention not reported

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  no estimate extracted
  8 studies · 540 participants
  Very low

Intervention not reported

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 160 participants
  Very low

Intervention not reported

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  no estimate extracted
  5 studies · 380 participants
  Very low

Intervention not reported

The intervention showed no clear difference in para/propacetamol vs NSAIDs see footnote1 (low certainty).

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  RR 1.01 [0.86, 1.18]
  5 studies · 353 participants
  Low

Intervention not reported

It is very uncertain whether the intervention changes paracetamol vs NSAIDs see footnote1 (very low certainty).

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  RR 0.9 [0.72, 1.13]
  2 studies · 130 participants
  Very low

Intervention not reported

It is very uncertain whether the intervention changes propacetamol vs NSAIDs see footnote1 (very low certainty).

• Single dose intravenous paracetamol or intravenous propacetamol for postoperative pain 2016 · Cochrane Headline outcomes only
  RR 1.08 [0.86, 1.34]
  3 studies · 223 participants
  Very low

Intervention not reported

The intervention may leads to higher pain: Acupuncture versus NSAIDs (low certainty).

• Acupuncture for dysmenorrhoea 2016 · Cochrane Headline outcomes only
  OR 4.99 [2.82, 8.82]
  10 studies · 611 participants
  Low

Intervention not reported

The intervention may leads to lower adverse events: Acupuncture versus NSAIDs (low certainty).

• Acupuncture for dysmenorrhoea 2016 · Cochrane Headline outcomes only
  OR 0.1 [0.02, 0.44]
  4 studies · 239 participants
  Low

Intervention not reported

It is very uncertain whether the intervention changes pain: Acupressure versus NSAIDs (very low certainty).

• Acupuncture for dysmenorrhoea 2016 · Cochrane Headline outcomes only
  MD 0.39
  1 study · 136 participants
  Very low

Various interventions vs control

The review found no eligible studies for this question.

• Pharmacological interventions for prevention or treatment of postoperative pain in people undergoing laparoscopic… 2014 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Low‐dose colchicine vs NSAIDs

• Colchicine for acute gout 2021 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 399 participants
  Low