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Challenges in Achieving Adequate Vitamin D Status in the Adult Population - Part 3 (VITAD/3)

NCT05641818 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 400

Last updated 2022-12-14

No results posted yet for this study

Summary

Validation of a screening tool for identification of subjects at risk for suboptimal vitamin D status. Developed questionnaire-based screening tool will be used on subjects with various risks for vitamin D deficiency, and compared with 25-OH-vitamin D levels.

Conditions

  • Vitamin D Serum Levels

Interventions

OTHER

Screening tool for vitamin D deficiency

(1) Determination of 25(OH) Vitamin D3 in human serum samples and (2) Question based screening tool with personal (age, gender,...), lifestyle (e.g. sun exposure, outdoor activity) and dietary factors that affect the status of vitamin D in the human body.

Sponsors & Collaborators

  • National Institute of Public Health, Slovenia

    collaborator OTHER_GOV

  • VIST - Faculty of Applied Sciences

    collaborator OTHER

  • Slovenian Research Agency

    collaborator OTHER

  • Institute of Nutrition, Slovenia (Nutris)

    lead OTHER

Principal Investigators

  • Igor Pravst, PhD · Institut za nutricionistiko

  • Katja Žmitek, PhD · VIST - Faculty of Applied Sciences

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-12-05
Primary Completion
2023-10-01
Completion
2023-12-01

Countries

  • Slovenia

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05641818 on ClinicalTrials.gov