Findings

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Evidence found and GRADE certainty

4,808 questions · 8,953 findings · 827 reviews · Headline outcomes only

No studies found 1,891 · 21.1%GRADE not reported 380 · 4.2%Very low 2,100 · 23.5%Low 2,449 · 27.4%Moderate 1,684 · 18.8%High 449 · 5%

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Isopropyl alcohol vs usual care

Nausea duration (measured as nausea‐free at end of treatment) Assessed by time (minutes) to 50% reduction in nausea score Scale from: 0 to 120 · adults and children having any type of surgical procedure under general anaesthesia, regional anaesthesia or sedation, as hospital…
1 finding from 1 review

Isopropyl alcohol vs usual care

Rescue antiemetic · adults and children having any type of surgical procedure under general anaesthesia, regional anaesthesia or sedation, as hospital…

Isopropyl alcohol probably leads to lower use of rescue antiemetics Assessed by proportion requiring antiemetics compared with standard treatment (moderate certainty).

1 finding from 1 review

Isopropyl alcohol vs usual care

Patient satisfaction with treatment · adults and children having any type of surgical procedure under general anaesthesia, regional anaesthesia or sedation, as hospital…

It is very uncertain whether isopropyl alcohol changes patient satisfaction with treatment compared with standard treatment (very low certainty).

1 finding from 1 review

Isopropyl alcohol vs Normal saline

Nausea duration (nausea‐free at end of treatment) Measured by participant self‐report or medical or nursing observation · adults and children having any type of surgical procedure under general anaesthesia, regional anaesthesia or sedation, as hospital…

The review found no eligible studies for this question.

1 finding from 1 review

Isopropyl alcohol vs Normal saline

Rescue antiemetic · adults and children having any type of surgical procedure under general anaesthesia, regional anaesthesia or sedation, as hospital…

It is very uncertain whether isopropyl alcohol changes use of rescue antiemetics Assessed by proportion requiring rescue… compared with saline (very low certainty).

1 finding from 1 review

Peppermint vs placebo

Nausea duration (nausea‐free at end of treatment) Measured by participant self‐report or medical or nursing observation · adults and children having any type of surgical procedure under general anaesthesia, regional anaesthesia or sedation, as hospital…

The review found no eligible studies for this question.

1 finding from 1 review

CBT plus standard care vs usual care

Global state: 2. Clinically important change (no improvement) ‐ long term · patients with schizophrenia

It is very uncertain whether COMPARISON 1: CBT+ STANDARD CARE changes global state: 2. Clinically important change (no improvement) ‐ long… compared with STANDARD CARE ALONE (very low certainty).

1 finding from 1 review

CBT plus standard care vs usual care

Mental state: General ‐ clinically important change (no improvement) · patients with schizophrenia

It is very uncertain whether COMPARISON 1: CBT+ STANDARD CARE changes mental state: General ‐ clinically important change (no improvement)… compared with STANDARD CARE ALONE (very low certainty).

1 finding from 1 review

CBT plus standard care vs usual care

Adverse events experienced at short or long term ‐ general adverse events 24 weeks' · patients with schizophrenia

It is very uncertain whether COMPARISON 1: CBT+ STANDARD CARE changes adverse events: General: any adverse event compared with STANDARD CARE ALONE (very low certainty).

1 finding from 1 review

CBT plus standard care vs usual care

Satisfaction with treatment: 1. Leaving the study early ‐ long term · patients with schizophrenia

COMPARISON 1: CBT+ STANDARD CARE showed no clear difference in satisfaction with treatment: 1. Leaving the study early ‐ long term compared with STANDARD CARE ALONE (moderate certainty).

1 finding from 1 review