Proportion of calls from target population during campaign · adult, ethnic minority group: self‐described Americans of African heritage
1 finding from 1 review
Proportion of calls from target population during and after campaign · adult, ethnic minority group: self‐described Americans of African heritage
1 finding from 1 review
no estimate extracted
3e+05 participants
Very low
Anaemia · general population of all age groups (including pregnant women) from any country, over two years of age
iron‐fortified wheat flour with or without other micronutrients added may leads to lower anaemia (defined as haemoglobin below WHO cut‐off for age and… compared with wheat flour (no added iron) with the same other micronutrients added (low certainty).
1 finding from 1 review
Haemoglobin (g/dL) · general population of all age groups (including pregnant women) from any country, over two years of age
1 finding from 1 review
Diarrhoea (three liquid stools in a single day) (only in children 2 to 11 years of age) · general population of all age groups (including pregnant women) from any country, over two years of age
1 finding from 1 review
Respiratory infections (as measured by trialists) (only in children 2 to 11 years of age) · general population of all age groups (including pregnant women) from any country, over two years of age
1 finding from 1 review
All‐cause death (only in children 2 to 11 years of age) · general population of all age groups (including pregnant women) from any country, over two years of age
1 finding from 1 review
Infection or inflammation at individual level (as measured by urinary neopterin, C‐reactive protein or alpha‐1‐acid glycoprotein variant A) · general population of all age groups (including pregnant women) from any country, over two years of age
1 finding from 1 review
Iron deficiency (as defined by study authors, based on a biomarker of iron status) · general population of all age groups (including pregnant women) from any country, over two years of age
It is very uncertain whether iron‐fortified wheat flour with or without other micronutrients added changes iron deficiency (as defined by study authors, based on a biomarker… compared with wheat flour (no added iron) with the same other micronutrients added (very low certainty).
1 finding from 1 review
Haemoglobin (g/dL) · general population of all age groups (including pregnant women) from any country, over two years of age
1 finding from 1 review
Diarrhoea (three liquid stools in a single day) (only in children 2 to 11 years of age) · general population of all age groups (including pregnant women) from any country, over two years of age
1 finding from 1 review
Respiratory infections (as measured by trialists) (only in children 2 to 11 years of age) · general population of all age groups (including pregnant women) from any country, over two years of age
1 finding from 1 review
All‐cause death (only in children 2 to 11 years of age) · general population of all age groups (including pregnant women) from any country, over two years of age
1 finding from 1 review
Infection or inflammation at individual level as measured by C‐reactive protein (CRP) (only in children 2 to 11 years of age) · general population of all age groups (including pregnant women) from any country, over two years of age
1 finding from 1 review
Anaemia · general population of all age groups (including pregnant women) from any country, over two years of age
It is very uncertain whether iron‐fortified wheat flour with other micronutrients added changes anaemia (defined as haemoglobin below WHO cut‐off for age and… compared with unfortified wheat flour (no micronutrients added) (very low certainty).
1 finding from 1 review
Iron deficiency (as defined by study authors, based on a biomarker of iron status) · general population of all age groups (including pregnant women) from any country, over two years of age
Iron‐fortified wheat flour with other micronutrients added probably leads to lower iron deficiency (as defined by study authors, based on a biomarker… compared with unfortified wheat flour (no micronutrients added) (moderate certainty).
1 finding from 1 review
Intervention not reported
Anaemia Defined as haemoglobin (Hb) concentration < 11 g/dL Measured at after 6 months and 6 ‐ 12 months of intervention · General population
The intervention may leads to lower anaemia Defined as haemoglobin (Hb) concentration < 11 g/dL Measured… (low certainty).
1 finding from 1 review
Intervention not reported
Micronutrient deficiencies · General population
The intervention may leads to lower micronutrient deficiencies (low certainty).
1 finding from 1 review
Intervention not reported
Anthropometric · General population
1 finding from 1 review
Intervention not reported
Anaemia Anaemia was defined as a haemoglobin (Hb) concentration < 13 g/dL for boys and < 12 g/dL for girls Measured after 9 months of intervention · General population
It is very uncertain whether the intervention changes anaemia Anaemia was defined as a haemoglobin (Hb) concentration < 13… (very low certainty).
1 finding from 1 review