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Effect of Multiple Micronutrient Fortified Bread Consumption on Iron Deficiency Anemia in Women of Reproductive Age

Primary Purpose

Iron Deficiency Anemia

Status
Unknown status
Phase
Not Applicable
Locations
Peru
Study Type
Interventional
Intervention
MULTI-FORTIFIED
FORTIFIED
Sponsored by
Universidad Peruana Cayetano Heredia
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Iron Deficiency Anemia focused on measuring iron deficiency anemia, hemoglobin, iron status, hematological parameters

Eligibility Criteria

18 Years - 35 Years (Adult)FemaleAccepts Healthy Volunteers

Inclusion Criteria:

  • Ferritin levels < 13 ng/ml,
  • Hemoglobin levels between 8 g/dL and 11.9 g/dL,
  • No plans to move during the duration of the study,
  • Commitment not to become pregnant during the duration of the study,
  • Signed informed consent.

Exclusion Criteria:

  • Pregnancy,
  • Amenorrhea not related to pregnancy,
  • Breastfeeding,
  • Chronic diseases (active TB, HIV, cancer, asthma, liver disease, coronary heart disease, chronic renal disease),
  • Hemoglobin levels < 8 g/dL,
  • Bleeding in the 3 months prior to recruitment,
  • Smoking,
  • Inability to sign informed consent,
  • Consumption of nutritional supplements.

Sites / Locations

  • Centro de Salud GlobalRecruiting

Arms of the Study

Arm 1

Arm 2

Arm 3

Arm Type

Experimental

Active Comparator

No Intervention

Arm Label

MULTI-FORTIFIED

FORTIFIED

CONTROL

Arm Description

The product to be evaluated is bread made from wheat flour fortified according to Peruvian national standards [Riboflavin (0.18 mg), niacin (2.25 mg), thiamine (0.18 mg), folic acid (60ug), iron (4.2 mg)] and a previtamin mix [Vitamin A (240 ug), Vitamin b12 (0.72 ug), zinc (5.25 mg) per daily serving]. Participants will receive 2 slices of bread a day for 120 days. It is supplied by Panificadora Bimbo del Peru S.A.

The active comparator is bread fortified according to Peruvian national standards [Riboflavin (0.18 mg), niacin (2.25 mg), thiamine (0.18 mg), folic acid (60ug), iron (4.2 mg)]. Participants will receive 2 slices of bread a day for 120 days. It is supplied by Panificadora Bimbo del Peru S.A.

The control group will be followed for 120 days. No product will be provided.

Outcomes

Primary Outcome Measures

Anemia
Percentage of volunteers reaching normal Hb levels during the study.
Hemoglobin levels
Variation in hemoglobin levels (mg/dL)
Serum ferritin levels
Variation in serum ferritin levels (ug/l)

Secondary Outcome Measures

Hemoglobin levels
Variation in hemoglobin levels (mg/dL)
Serum ferritin levels
Variation in serum ferritin levels (ug/l)
Body iron content
Variation in body iron content levels
Mean corpuscular volume
Variation in mean corpuscular volume (fL)
Red Blood Cell Distribution Width
Variation in Red Blood Cell Distribution Width (%)
Soluble transferrin receptor levels
Variation in soluble transferrin receptor levels (nmol/L)

Full Information

First Posted
October 25, 2021
Last Updated
October 25, 2021
Sponsor
Universidad Peruana Cayetano Heredia
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1. Study Identification

Unique Protocol Identification Number
NCT05103709
Brief Title
Effect of Multiple Micronutrient Fortified Bread Consumption on Iron Deficiency Anemia in Women of Reproductive Age
Official Title
Effect of Multiple Micronutrient Fortified Bread Consumption on Iron Deficiency Anemia in Women of Reproductive Age: A Randomized Controlled Trial
Study Type
Interventional

2. Study Status

Record Verification Date
July 2021
Overall Recruitment Status
Unknown status
Study Start Date
August 3, 2021 (Actual)
Primary Completion Date
January 2022 (Anticipated)
Study Completion Date
February 2022 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Universidad Peruana Cayetano Heredia

4. Oversight

Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
No

5. Study Description

Brief Summary
The project aims to assess if consuming two slices of multi-fortified bread daily for 120 days is effective in reducing iron deficiency anemia in women of reproductive age through a three-arm randomized trial.
Detailed Description
Iron deficiency anemia (IDA) continues to be a public health priority in Peru and the world. The prevalence of the condition is high in women of reproductive age regardless of geographic area and socioeconomic status. Fortification of staple foods is recognized as a cost-effective strategy to reverse iron deficiency. In Peru, iron fortification of wheat flour and derived products is mandatory, but to date its effect on the IDA has not been evaluated. In recent years, evidence has been generated on the positive effect of zinc, vitamin A and vitamin B12 supplementation on hemoglobin (Hb) levels. This project is a three-arm randomized clinical trial that seeks to evaluate the effect of consuming two slices of bread fortified with a multivitamin premix (iron, folic acid, vitamin A, vitamin B12 and zinc) daily on iron deficiency anemia in non-pregnant women of reproductive age. As a control, one group will receive standard bread fortified according to Peruvian legislation and a third group will not receive treatment.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Iron Deficiency Anemia
Keywords
iron deficiency anemia, hemoglobin, iron status, hematological parameters

7. Study Design

Primary Purpose
Treatment
Study Phase
Not Applicable
Interventional Study Model
Parallel Assignment
Masking
ParticipantInvestigatorOutcomes Assessor
Masking Description
Masking will be mixed. Since the third arm will not receive product of any kind it is not possible to mask the volunteers assigned to this group. The packaging of the products will be neutral to blind the volunteers in the groups that will receive products. The investigators will be blinded to randomization at all times.
Allocation
Randomized
Enrollment
351 (Anticipated)

8. Arms, Groups, and Interventions

Arm Title
MULTI-FORTIFIED
Arm Type
Experimental
Arm Description
The product to be evaluated is bread made from wheat flour fortified according to Peruvian national standards [Riboflavin (0.18 mg), niacin (2.25 mg), thiamine (0.18 mg), folic acid (60ug), iron (4.2 mg)] and a previtamin mix [Vitamin A (240 ug), Vitamin b12 (0.72 ug), zinc (5.25 mg) per daily serving]. Participants will receive 2 slices of bread a day for 120 days. It is supplied by Panificadora Bimbo del Peru S.A.
Arm Title
FORTIFIED
Arm Type
Active Comparator
Arm Description
The active comparator is bread fortified according to Peruvian national standards [Riboflavin (0.18 mg), niacin (2.25 mg), thiamine (0.18 mg), folic acid (60ug), iron (4.2 mg)]. Participants will receive 2 slices of bread a day for 120 days. It is supplied by Panificadora Bimbo del Peru S.A.
Arm Title
CONTROL
Arm Type
No Intervention
Arm Description
The control group will be followed for 120 days. No product will be provided.
Intervention Type
Other
Intervention Name(s)
MULTI-FORTIFIED
Intervention Description
Treatment with multifortified bread for 120 days
Intervention Type
Other
Intervention Name(s)
FORTIFIED
Intervention Description
Treatment with standard bread, fortified according to current Peruvian guidelines for 120 days
Primary Outcome Measure Information:
Title
Anemia
Description
Percentage of volunteers reaching normal Hb levels during the study.
Time Frame
120 days
Title
Hemoglobin levels
Description
Variation in hemoglobin levels (mg/dL)
Time Frame
120 days
Title
Serum ferritin levels
Description
Variation in serum ferritin levels (ug/l)
Time Frame
120 days
Secondary Outcome Measure Information:
Title
Hemoglobin levels
Description
Variation in hemoglobin levels (mg/dL)
Time Frame
90 days
Title
Serum ferritin levels
Description
Variation in serum ferritin levels (ug/l)
Time Frame
90 days
Title
Body iron content
Description
Variation in body iron content levels
Time Frame
120 days
Title
Mean corpuscular volume
Description
Variation in mean corpuscular volume (fL)
Time Frame
120 days
Title
Red Blood Cell Distribution Width
Description
Variation in Red Blood Cell Distribution Width (%)
Time Frame
120 days
Title
Soluble transferrin receptor levels
Description
Variation in soluble transferrin receptor levels (nmol/L)
Time Frame
120 days

10. Eligibility

Sex
Female
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
35 Years
Accepts Healthy Volunteers
Accepts Healthy Volunteers
Eligibility Criteria
Inclusion Criteria: Ferritin levels < 13 ng/ml, Hemoglobin levels between 8 g/dL and 11.9 g/dL, No plans to move during the duration of the study, Commitment not to become pregnant during the duration of the study, Signed informed consent. Exclusion Criteria: Pregnancy, Amenorrhea not related to pregnancy, Breastfeeding, Chronic diseases (active TB, HIV, cancer, asthma, liver disease, coronary heart disease, chronic renal disease), Hemoglobin levels < 8 g/dL, Bleeding in the 3 months prior to recruitment, Smoking, Inability to sign informed consent, Consumption of nutritional supplements.
Central Contact Person:
First Name & Middle Initial & Last Name or Official Title & Degree
Dulce E Alarcon Yaquetto, MSc
Phone
+51 935401217
Email
dulce.alarcon@upch.pe
Facility Information:
Facility Name
Centro de Salud Global
City
Tumbes
Country
Peru
Individual Site Status
Recruiting
Facility Contact:
First Name & Middle Initial & Last Name & Degree
Percy M Vílchez-Barreto, BSc
Phone
+51 72-782037
Email
percy.vilchez.b@upch.pe

12. IPD Sharing Statement

Citations:
PubMed Identifier
32107773
Citation
Suchdev PS, Jefferds MED, Ota E, da Silva Lopes K, De-Regil LM. Home fortification of foods with multiple micronutrient powders for health and nutrition in children under two years of age. Cochrane Database Syst Rev. 2020 Feb 28;2(2):CD008959. doi: 10.1002/14651858.CD008959.pub3.
Results Reference
background
PubMed Identifier
30673769
Citation
Eichler K, Hess S, Twerenbold C, Sabatier M, Meier F, Wieser S. Health effects of micronutrient fortified dairy products and cereal food for children and adolescents: A systematic review. PLoS One. 2019 Jan 23;14(1):e0210899. doi: 10.1371/journal.pone.0210899. eCollection 2019.
Results Reference
background
PubMed Identifier
22760566
Citation
Gera T, Sachdev HS, Boy E. Effect of iron-fortified foods on hematologic and biological outcomes: systematic review of randomized controlled trials. Am J Clin Nutr. 2012 Aug;96(2):309-24. doi: 10.3945/ajcn.111.031500. Epub 2012 Jul 3.
Results Reference
background
PubMed Identifier
30759887
Citation
Finkelstein JL, Mehta S, Villalpando S, Mundo-Rosas V, Luna SV, Rahn M, Shamah-Levy T, Beebe SE, Haas JD. A Randomized Feeding Trial of Iron-Biofortified Beans on School Children in Mexico. Nutrients. 2019 Feb 12;11(2):381. doi: 10.3390/nu11020381.
Results Reference
background

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Effect of Multiple Micronutrient Fortified Bread Consumption on Iron Deficiency Anemia in Women of Reproductive Age

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