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Assessing the effect of different doses of iron supplementation in pregnant women

Serum ferritin level in non-anaemic pregnant women on daily versus weekly iron supplement: A randomized control trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN77724888
Enrollment
250
Registered
2017-03-13
Start date
2015-09-30
Completion date
Unknown
Last updated
2020-04-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Iron deficiency anaemia in pregnancy Haematological Disorders Iron deficiency anaemia in pregnancy

Interventions

Participants are randomised to one of two groups by allocating odd and even numbers to the participants at their antenatal booking clinic. Participantss with even number will be drafted to the daily g

Sponsors

Obafemi Awolowo University Teaching Hospitals Complex
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: 1. Pregnant women at an estimated gestation age of 18 weeks 2. Not anaemic 3. Haemoglobin genotype of AA or AS 4. Provision of informed consent

Exclusion criteria

Exclusion criteria: 1. Exceeded the 20th week of pregnancy 2. Haemoglobin genotype SS or SC 3. Anaemic pregnant women with haemoglobin less than 100g/L 4. Those who are not willing to participate in the study

Design outcomes

Primary

MeasureTime frame
1. Serum ferritin level is measured using a fasting 5mls blood sample collected in a plain universal using Accu-Bind ELISA Microwells Ferritin Test System at baseline (20 weeks gestation), and 37 weeks gestation 2. Heamoglobin concentration will be measured using a capillary tube blood sample drawn at baseline (20 weeks gestation), and 37 weeks gestation

Secondary

MeasureTime frame
Baby's birthweight is measured using Seca 354 electronic baby weighing (Seca Cirencester UK) scale after delivery.

Countries

Nigeria

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026