Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2026-03-26 @ 3:20 PM
Ignite Modification Date:
2026-03-26 @ 3:20 PM
NCT ID:
NCT07366502
Eligibility Criteria:
Inclusion Criteria
* Age between 18 and 65 years
* History of laparoscopic sleeve gastrectomy performed at least 6 months prior to enrollment
* Diagnosis of iron deficiency anemia, defined as:
* Hemoglobin \<12 g/dL in women or \<13 g/dL in men, and
* Serum ferritin \<30 ng/mL or transferrin saturation (TSAT) \<20%
* Mild to moderate anemia (hemoglobin ≥9 g/dL)
* Ability to take and swallow oral medications
* Willingness to participate and provide written informed consent Exclusion Criteria
* Active gastrointestinal disease (e.g., inflammatory bowel disease, peptic ulcer disease, or gastrointestinal bleeding)
* Chronic kidney disease with estimated GFR \<30 mL/min/1.73 m²
* Use of oral or parenteral iron, vitamin B12, or folate supplementation within the previous 3 months
* Iron overload or hemochromatosis (serum ferritin \>300 ng/mL)
* Known allergy or intolerance to iron preparations
* Active malignancy
* Pregnancy or breastfeeding
* Known hemoglobinopathies (e.g., thalassemia, sickle cell disease)
* Blood transfusion within the previous 1 month
* Cognitive or psychiatric disorder interfering with study participation or protocol adherence
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
65 Years
Study:
NCT07366502
Study Brief:
Protocol Section:
NCT07366502