Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2,509 questions · 2,666 findings · 288 reviews

No studies found 743 · 27.9%GRADE not reported 327 · 12.3%Very low 775 · 29.1%Low 484 · 18.2%Moderate 279 · 10.5%High 58 · 2.2%

Therapeutic contact lens vs topical lubrication

Recurrence after complete or partial resolution · people with recurrent corneal erosion syndrome without previous surgical intervention

It is very uncertain whether therapeutic contact lens changes recurrence after complete or partial resolution compared with topical lubrication (very low certainty).

1 finding from 1 review

Phototherapeutic keratectomy vs alcohol delamination

Recurrence after complete or partial resolution · people with recurrent corneal erosion syndrome without previous surgical intervention

Phototherapeutic keratectomy showed no clear difference in recurrence after complete or partial resolution compared with alcohol delamination (low certainty).

1 finding from 1 review

Peppermint vs placebo

Patient satisfaction with treatment Measured by a validated scale · 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 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 usual care

Adverse events (common reactions to aromatherapy include skin rashes, dyspnoea, headache, cardiac arrhythmias, hypotension, hypertension or dizziness) · 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

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

Isopropyl alcohol vs Normal saline

Adverse events (common reactions to aromatherapy include skin rashes, dyspnoea, headache, cardiac arrhythmias, hypotension, hypertension or dizziness) · 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