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Nutrition Study of Effect of High Iron Beans on Iron Status

Efficacy of Iron Biofortified Beans in Improving the Iron Status of Rwandan Adolescent Girls: A Randomized Control Trial

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01594359
Enrollment
300
Registered
2012-05-09
Start date
2012-08-31
Completion date
2014-08-31
Last updated
2015-12-02

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

Conditions

Iron Deficiency

Keywords

Ferritin

Brief summary

The purpose of this study is to determine whether beans bred to have a high iron content are effective in improving the iron status of young women.

Detailed description

The goal of the study is to determine the efficacy of biofortified beans in improving the iron status of young women in Rwanda.

Interventions

OTHERBiofortified beans

Comparison of two types of the common bean that are similar in all aspects except their iron concentration - one has a high iron concentration while the other has low iron concentration

OTHERBEAN

Placebo

Sponsors

HarvestPlus
CollaboratorOTHER
Swiss Federal Institute of Technology
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
BASIC_SCIENCE
Masking
SINGLE (Subject)

Eligibility

Sex/Gender
FEMALE
Age
12 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Non-pregnant adolescent subjects of reproductive age with low iron stores with or without mild anemia, who are otherwise healthy, will be enrolled in the study

Exclusion criteria

* Pregnant, lactating, severe anemia, low BMI would be excluded

Design outcomes

Primary

MeasureTime frameDescription
Improved iron status1 yearImprovement in serum ferritin

Secondary

MeasureTime frameDescription
Improved physical and cognitive performance1 yearTests on physical performance using accelerometers and breath tests; cognitive tests

Countries

Rwanda

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 13, 2026