Haemoglobin (g/dL) · health outcomes
1 finding from 1 review
Neural tube defects (All) · health: non‐randomised studies
It is very uncertain whether wheat flour or wheat flour products fortified with folic acid plus… changes neural tube defects (spina bifida, encephalocoele, anencephaly‐fatal… compared with unfortified wheat flours or wheat flour products (not containing… (very low certainty).
1 finding from 1 review
RR 0.32 [0.21, 0.48]
8037 participants
Very low
Anaemia · general population older than 2 years of age (including pregnant women), in Kenya and Mexico
It is very uncertain whether provision of maize flour or maize flour products fortified with iron… changes anaemia (defined as haemoglobin (Hb) below WHO cut‐off, adjusted for… compared with unfortified maize flours or maize flour products (very low certainty).
1 finding from 1 review
Iron deficiency (as defined by study authors, based on a biomarker of iron status) · general population older than 2 years of age (including pregnant women), in Kenya and Mexico
It is very uncertain whether provision of maize flour or maize flour products fortified with iron… changes iron deficiency (as defined by trialists, based on a biomarker of… compared with unfortified maize flours or maize flour products (very low certainty).
1 finding from 1 review
Haemoglobin (g/dL) · general population older than 2 years of age (including pregnant women), in Kenya and Mexico
1 finding from 1 review
Ferritin (µg/L) · general population older than 2 years of age (including pregnant women), in Kenya and Mexico
1 finding from 1 review
Any adverse effects (including constipation, nausea, vomiting, heartburn or diarrhoea, as measured by trialists) · general population older than 2 years of age (including pregnant women), in Kenya and Mexico
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Ulcer healing · people with diabetes and foot ulcers
The review found no eligible studies for this question.
2 findings from 1 review
Quality of life · people with diabetes and foot ulcers
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 (death) · people with diabetes and foot ulcers
It is very uncertain whether oral nutritional supplement with 20 g protein per 200 mL bottle, 1… changes adverse events (death) compared with placebo (very low certainty).
1 finding from 1 review
Development of any new foot ulcers · people with diabetes and foot ulcers
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Amputation · people with diabetes and foot ulcers
It is very uncertain whether oral nutritional supplement with 20 g protein per 200 mL bottle, 1… changes amputation rate compared with placebo (very low certainty).
1 finding from 1 review