Digit ratio(2D:4D ratio) in connective tissue diseases

Digit ratio(2D:4D ratio) in connective tissue diseases - 2D4D in CTD

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000011305

Enrollment

200

Registered

2013-08-01

Start date

2013-08-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Connective tissue diseases

Interventions

normal healthy control,male normal healthy control,female patients with connective tissue diseases

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who were treated connective tissue diseases in patients group

Exclusion criteria

Exclusion criteria: none

Design outcomes

Primary

Measure	Time frame
2D4D ratio	—

Countries

Japan

Contacts

Public ContactKentar Doe

Juntendo University School of Medicine Department of Internal Medicine and Rheumatology

03-3813-3111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026