Height gain (cm) · Children aged less than five years in LMIC
1 finding from 1 review
Change in weight z score · Children older than 24 months
1 finding from 1 review
Iron status (ferritin concentrations in ng/mL) · children under 12 years of age
Intermittent showed no clear difference in iron status (ferritin (µg/L) compared with daily use of iron supplements (low certainty).
1 finding from 1 review
Iron deficiency anaemia · children under 12 years of age
1 finding from 1 review
All‐cause mortality · children under 12 years of age
1 finding from 1 review
Haemoglobin (g/dL) · children under 12 years of age
Intermittent use of iron supplements may leads to higher haemoglobin (g/L) compared with placebo or no intervention (low certainty).
1 finding from 1 review
Iron deficiency (using ferritin concentrations) · children under 12 years of age
It is very uncertain whether intermittent use of iron supplements changes iron deficiency (using ferritin concentrations) compared with placebo or no intervention (very low certainty).
1 finding from 1 review
Iron status (ferritin concentrations in ng/mL) · children under 12 years of age
Intermittent use of iron supplements may leads to higher iron status (ferritin (μg/L) compared with placebo or no intervention (low certainty).
1 finding from 1 review
Iron deficiency anaemia · children under 12 years of age
1 finding from 1 review
All‐cause mortality · children under 12 years of age
1 finding from 1 review
Haemoglobin (g/dL) · children under 12 years of age
Intermittent showed no clear difference in haemoglobin (g/L) compared with daily use of iron supplements (low certainty).
1 finding from 1 review
Iron deficiency (using ferritin concentrations) · children under 12 years of age
It is very uncertain whether intermittent changes iron deficiency (using ferritin concentrations) compared with daily use of iron supplements (very low certainty).
1 finding from 1 review
Intervention not reported
Communication and language skills: expressive language Measured by: standardized measures of expressive language (higher scores indicate better expressive language skills) · patients with young children (less than six years old) with autism spectrum disorders (ASD)
1 finding from 1 review
Intervention not reported
Communication and language skills: receptive language Measured by: standardized measures of receptive language (higher scores indicate better receptive language skills) · patients with young children (less than six years old) with autism spectrum disorders (ASD)
1 finding from 1 review
Child emotional and behavioural adjustment; postintervention · parents of children between the ages of 0 and 18 years
1 finding from 1 review
Parenting skills; postintervention · parents of children between the ages of 0 and 18 years
1 finding from 1 review
Parental depression or anxiety; postintervention · parents of children between the ages of 0 and 18 years
1 finding from 1 review
Parenting stress; postintervention · parents of children between the ages of 0 and 18 years
1 finding from 1 review
Parent mindfulness; postintervention · parents of children between the ages of 0 and 18 years
1 finding from 1 review
Measures of self‐compassion · parents of children between the ages of 0 and 18 years
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found