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Evidence found and GRADE certainty

1 questions · 1 findings · 1 reviews · Pain, Palliative and Supportive Care

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No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 1 · 100%Moderate 0 · 0%High 0 · 0%

Methadone vs morphine

Patient‐reported pain intensity or pain relief (VAS, NRS or categorical scale) · people with cancer pain

Methadone may leads to higher participant‐reported pain intensity compared with morphine (low certainty).

1 finding from 1 review