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Observational study on the correlation between blood ferritin concentration and urinary ferritin concentration

Observational study on the correlation between blood ferritin concentration and urinary ferritin concentration - Observational study on the correlation between blood ferritin concentration and urinary ferritin concentration

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000061860
Enrollment
50
Registered
2026-06-10
Start date
2026-07-08
Completion date
Unknown
Last updated
2026-09-14

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

Conditions

Healthy Adults

Interventions

None listed

Sponsors

Healthcare Systems Co., Ltd.
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Persons who received a sufficient explanation of the purpose and contents of the study, have the capacity to consent, applied with free will with sufficient understanding, and agreed to participate. 2. Japanese who are 18 years old or more and under 65 years old at the time of consent.

Exclusion criteria

Exclusion criteria: 1. Persons who have chronic illness, receiving medication, have a serious disease history (including patients with inflammatory diseases (such as inflammatory bowel disease (IBD), chronic heart failure (CHF), chronic kidney disease (CKD)), liver disease, various cancers, hemolytic anemia, and muscular dystrophy). 2. Persons who have participated in other studies within one month before the start of the study, or those who intend to participate in another study after consenting to this study. 3. Persons who were judged as inappropriate for study participants by the principal investigator or the lead principal investigator.

Design outcomes

Primary

MeasureTime frame
Blood ferritin concentration Urinary ferritin concentration.

Countries

Japan

Contacts

Public ContactTakamasa Masuda

Healthcare Systems Co., Ltd. Clinical Research Department

masudat@hc-sys.jp03-6809-2722

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Sep 19, 2026