Findings

What do systematic reviews say?

6 questions · 6 findings · 1 reviews · Headline outcomes only

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No studies found 0 · 0%GRADE not reported 0 · 0%Very low 6 · 100%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Paracetamol alone, paracetamol plus codeine, or paracetamol plus dihydrocodeine vs placebo

Moderate benefit: At least 30% reduction in pain, or PGIC much or very much improved · adults with chronic neuropathic pain

1 finding from 1 review

Paracetamol (acetaminophen) with or without codeine or dihydrocodeine for neuropathic pain in adults 2016 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
Very low

Paracetamol alone, paracetamol plus codeine, or paracetamol plus dihydrocodeine vs placebo

Substantial benefit: At least 50% reduction in pain, or PGIC much improved · adults with chronic neuropathic pain

1 finding from 1 review

Paracetamol (acetaminophen) with or without codeine or dihydrocodeine for neuropathic pain in adults 2016 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
Very low

Paracetamol alone, paracetamol plus codeine, or paracetamol plus dihydrocodeine vs placebo

Lack of efficacy withdrawal · adults with chronic neuropathic pain

1 finding from 1 review

Paracetamol (acetaminophen) with or without codeine or dihydrocodeine for neuropathic pain in adults 2016 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
Very low

Paracetamol alone, paracetamol plus codeine, or paracetamol plus dihydrocodeine vs placebo

Withdrawals due to adverse events · adults with chronic neuropathic pain

1 finding from 1 review

Paracetamol (acetaminophen) with or without codeine or dihydrocodeine for neuropathic pain in adults 2016 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
Very low

Paracetamol alone, paracetamol plus codeine, or paracetamol plus dihydrocodeine vs placebo

Serious adverse events · adults with chronic neuropathic pain

1 finding from 1 review

Paracetamol (acetaminophen) with or without codeine or dihydrocodeine for neuropathic pain in adults 2016 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
Very low

Paracetamol alone, paracetamol plus codeine, or paracetamol plus dihydrocodeine vs placebo

Deaths · adults with chronic neuropathic pain

1 finding from 1 review

Paracetamol (acetaminophen) with or without codeine or dihydrocodeine for neuropathic pain in adults 2016 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
Very low