Actively Recruiting

Age: 18Years - 49Years
FEMALE
NCT07099586

Vitamin B12, Folic Acid, and Vitamin D Status in Women of Reproductive Age

Led by University of Mostar · Updated on 2025-08-01

360

Participants Needed

1

Research Sites

49 weeks

Total Duration

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AI-Summary

What this Trial Is About

This cross-sectional observational study aims to assess serum concentrations of vitamin B12, folic acid, and vitamin D in women of reproductive age in Herzegovina. The study is led by Professor Vajdana Tomić, MD, PhD, who serves as the Principal Investigator, at the Faculty of Health Studies, University of Mostar, Bosnia and Herzegovina. The goal is to determine whether current international supplementation guidelines reflect the actual micronutrient status of this population. A total of 360 women aged 18-49 will be enrolled between December 2024 and December 2025 after providing informed consent. The findings will inform population-specific recommendations for micronutrient supplementation during the preconception period and pregnancy. The study will be conducted at the Faculty of Health Studies, University of Mostar, Bosnia and Herzegovina.

CONDITIONS

Official Title

Vitamin B12, Folic Acid, and Vitamin D Status in Women of Reproductive Age

Who Can Participate

Age: 18Years - 49Years
FEMALE

Eligibility Criteria

Eligible

You may qualify if you...

  • Women of reproductive age (18-49 years)
  • Informed consent obtained
Not Eligible

You will not qualify if you...

  • Diabetes (Type I or II)
  • Epilepsy
  • Oncological diseases or inflammatory bowel disease
  • Use of vitamin B12, folic acid, or vitamin D supplements within the last 3 months

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

University Hospital Mostar

Mostar, Bosnia and Herzegovina, 88000

Actively Recruiting

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Research Team

V

Vajdana Tomić, professor, MD

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

1

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