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Evidence found and GRADE certainty

1,655 questions · 1,751 findings · 147 reviews · Pain, Palliative and Supportive Care

No studies found 361 · 20.6%GRADE not reported 87 · 5%Very low 625 · 35.7%Low 367 · 21%Moderate 232 · 13.2%High 79 · 4.5%

Naloxone + oxycodone prolonged release tablets vs oxycodone

Laxation response: risk of spontaneous rescue‐free bowel movements in the short terma · people with cancer irrespective of whether they were receiving palliative care opioid‐induced bowel dysfunction

The review found no eligible studies for this question.

1 finding from 1 review

Naldemedine vs placebo

Laxation response: risk of spontaneous rescue‐free bowel movements in the medium termb · people with cancer irrespective of whether receiving palliative care and with opioid‐induced bowel dysfunction

Naldemedine probably leads to higher laxation response: risk of spontaneous rescue‐free bowel… compared with placebo (moderate certainty).

1 finding from 1 review

Naloxone + oxycodone prolonged release tablets vs oxycodone

Laxation response: risk of spontaneous rescue‐free bowel movements in the medium termb · people with cancer irrespective of whether they were receiving palliative care opioid‐induced bowel dysfunction

The review found no eligible studies for this question.

1 finding from 1 review

Naloxone + oxycodone prolonged release tablets vs oxycodone

Symptoms of opioid withdrawal in the medium term · people with cancer irrespective of whether they were receiving palliative care opioid‐induced bowel dysfunction

Naloxone + oxycodone prolonged release tablets showed no clear difference in symptoms of opioid withdrawalfin the medium termb compared with oxycodone prolonged‐released tablets (low certainty).

1 finding from 1 review

Naloxone + oxycodone prolonged release tablets vs oxycodone

Serious adverse eventsg · people with cancer irrespective of whether they were receiving palliative care opioid‐induced bowel dysfunction

It is very uncertain whether naloxone + oxycodone prolonged release tablets changes serious adverse eventsg compared with oxycodone prolonged‐released tablets (very low certainty).

1 finding from 1 review

Naloxone + oxycodone prolonged release tablets vs oxycodone

Adverse events · people with cancer irrespective of whether they were receiving palliative care opioid‐induced bowel dysfunction

Naloxone + oxycodone prolonged release tablets showed no clear difference in adverse events compared with oxycodone prolonged‐released tablets (low certainty).

1 finding from 1 review

Methylnaltrexone vs placebo

Laxation response: risk of spontaneous rescue‐free bowel movements in the short terma · people receiving palliative care irrespective of whether they had cancer with opioid‐induced bowel dysfunction

Methylnaltrexone may leads to higher laxation response: risk of spontaneous rescue‐free bowel… compared with placebo (low certainty).

1 finding from 1 review

Methylnaltrexone vs placebo

Laxation response: risk of spontaneous rescue‐free bowel movements in the medium termb · people receiving palliative care irrespective of whether they had cancer with opioid‐induced bowel dysfunction

Methylnaltrexone probably leads to higher laxation response: risk of spontaneous rescue‐free bowel… compared with placebo (moderate certainty).

1 finding from 1 review

Methylnaltrexone vs placebo

Laxation response: patient assessment of change in bowel status at the end of trial · people receiving palliative care irrespective of whether they had cancer with opioid‐induced bowel dysfunction

Methylnaltrexone may leads to higher laxation response: patient assessment of change in bowel statusgat… compared with placebo (low certainty).

1 finding from 1 review

Methylnaltrexone vs placebo

Symptoms of opioid withdrawal in the medium term · people receiving palliative care irrespective of whether they had cancer with opioid‐induced bowel dysfunction

Methylnaltrexone showed no clear difference in symptoms of opioid withdrawalhin the medium term compared with placebo (low certainty).

1 finding from 1 review

Naldemedine vs placebo

Laxation response: patient assessment of change in bowel status at the end of trial · people with cancer irrespective of whether receiving palliative care and with opioid‐induced bowel dysfunction

The review found no eligible studies for this question.

1 finding from 1 review

Lower‐dose methylnaltrexone vs higher dose

Laxation response: risk of spontaneous rescue‐free bowel movements in the short terma · people receiving palliative care irrespective of whether they had cancer with opioid‐induced bowel dysfunction

Methylnaltrexone lower dose showed no clear difference in laxation response: risk of spontaneous rescue‐free bowel… compared with higher dose (low certainty).

1 finding from 1 review

Lower‐dose methylnaltrexone vs higher dose

Laxation response: risk of spontaneous rescue‐free bowel movements in the medium termb · people receiving palliative care irrespective of whether they had cancer with opioid‐induced bowel dysfunction

It is very uncertain whether methylnaltrexone lower dose changes laxation response: risk of spontaneous rescue‐free bowel… compared with higher dose (very low certainty).

1 finding from 1 review

Lower‐dose methylnaltrexone vs higher dose

Laxation response: patient assessment of change in bowel status at the end of trial · people receiving palliative care irrespective of whether they had cancer with opioid‐induced bowel dysfunction

Methylnaltrexone lower dose showed no clear difference in laxation response: patient assessment of change in bowel statusgat… compared with higher dose (low certainty).

1 finding from 1 review

Lower‐dose methylnaltrexone vs higher dose

Symptoms of opioid withdrawal in the medium term · people receiving palliative care irrespective of whether they had cancer with opioid‐induced bowel dysfunction

Methylnaltrexone lower dose showed no clear difference in symptoms of opioid withdrawal in the medium term compared with higher dose (low certainty).

1 finding from 1 review