Intervention not reported
Subgroup 1: Length of hospital stay (days) distal to ligament of Treitz · lower gastrointestinal surgery
1 finding from 1 review
Intervention not reported
Subgroup 2: Length of hospital stay (days) distal and proximal to ligament of Treitz · lower gastrointestinal surgery
1 finding from 1 review
Intervention not reported
Subgroup 3: Length of hospital stay (days) oral feeding only · lower gastrointestinal surgery
1 finding from 1 review
Intervention not reported
Subgroup 4: Length of hospital stay (days) tube feeding with/without oral feeding · lower gastrointestinal surgery
1 finding from 1 review
Intervention not reported
Sensitivity analysis 2: Removing studies with imputed results · lower gastrointestinal surgery
1 finding from 1 review
Intervention not reported
Senstivity analysis 3: Worst case scenario imputation · lower gastrointestinal surgery
1 finding from 1 review
Intervention not reported
Senstivity analysis 4: Best case scenario imputation · lower gastrointestinal surgery
1 finding from 1 review
Mortality before hospital discharge · preterm infants
Higher showed no clear difference in mortality to hospital discharge compared with lower amino acid intake (low certainty).
1 finding from 1 review
Neurodevelopmental disability · preterm infants
It is very uncertain whether higher changes neurodevelopmental disability compared with lower amino acid intake (very low certainty).
1 finding from 1 review
Postnatal growth failure (weight < 10th percentile) · preterm infants
It is very uncertain whether higher changes postnatal growth failure at discharge (weight < 10th centile) compared with lower amino acid intake (very low certainty).
1 finding from 1 review
Weight gain · preterm infants
1 finding from 1 review
Head circumference gain (mm/week) · preterm infants
1 finding from 1 review
Retinopathy of prematurity · preterm infants
It is very uncertain whether higher changes retinopathy of prematurity compared with lower amino acid intake (very low certainty).
1 finding from 1 review
Abnormal blood urea nitrogen (various criteria) · preterm infants
Higher leads to higher abnormal blood urea nitrogen (various criteria) compared with lower amino acid intake (high certainty).
1 finding from 1 review
Relapse · Participants with Crohn's disease in remission
It is very uncertain whether elemental formula supplements changes relapse compared with polymeric formula supplements (very low certainty).
1 finding from 1 review
Change in height · Participants with Crohn's disease in remission
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Change in quality of life · Participants with Crohn's disease in remission
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Adverse events · Participants with Crohn's disease in remission
1 finding from 1 review
Serious adverse events · Participants with Crohn's disease in remission
1 finding from 1 review
Withdrawals due to adverse events · Participants with Crohn's disease in remission
1 finding from 1 review