Mortality before hospital discharge · preterm infants at risk for apnea
It is very uncertain whether high‐dose changes all‐cause mortality prior to hospital discharge compared with standard‐dose strategies (very low certainty).
1 finding from 1 review
Intervention not reported
Proportion of patients with control of vertigo or decrease in vertigo attacks · adults with Ménière's disease or syndrome
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Proportion of patients with adverse effects (e.g. hyponatraemia, mood disturbance and headaches) · adults with Ménière's disease or syndrome
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Proportion of patients with loss or gain of hearing/reduction in progression of hearing loss · adults with Ménière's disease or syndrome
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Proportion of patients with a reduction in the severity of tinnitus · adults with Ménière's disease or syndrome
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Proportion of patients with a reduction in the perception of aural fullness · adults with Ménière's disease or syndrome
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Overall changes in well‐being and quality of life · adults with Ménière's disease or syndrome
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Any other adverse effects · adults with Ménière's disease or syndrome
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Birthweight (g) · Pregnant women recruited before 20 weeks' gestation
Caffeinated (experimental group) showed no clear difference in birthweight (g) compared with decaffeinated group (control group) (low certainty).
1 finding from 1 review
Preterm birth · Pregnant women recruited before 20 weeks' gestation
Caffeinated (experimental group) showed no clear difference in preterm birth compared with decaffeinated group (control group) (low certainty).
1 finding from 1 review
Low birthweight · Pregnant women recruited before 20 weeks' gestation
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Perinatal mortality · Pregnant women recruited before 20 weeks' gestation
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Sudden infant death syndrome · Pregnant women recruited before 20 weeks' gestation
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Gestational diabetes · Pregnant women recruited before 20 weeks' gestation
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
At least 50% of maximum pain relief over 4 to 6 h · Adults with acute pain
The intervention probably leads to higher at least 50% of maximum pain relief over 4 to 6 h (moderate certainty).
1 finding from 1 review
Intervention not reported
Participants remedicating within 8 hours · Adults with acute pain
The intervention probably leads to lower participants remedicating within 8 hours (moderate certainty).
1 finding from 1 review
Intervention not reported
Participants with at least 1 adverse event · Adults with acute pain
The intervention showed no clear difference in participants with at least 1 adverse event (low certainty).
1 finding from 1 review
Intervention not reported
Participants with a serious adverse event · Adults with acute pain
1 finding from 1 review
Intervention not reported
Effective pain relief · adults with acute pain
1 finding from 1 review
no estimate extracted
4262 participants
High
Intervention not reported
Serious adverse events · adults with acute pain
1 finding from 1 review
no estimate extracted
Studies not reported
Very low