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Study of fingerprints and palm prints based on hereditary characters.

Inheritance of fingerprints and palmprints among three generations of a family in Kerala population

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2022/09/045349
Enrollment
200
Registered
2022-09-08
Start date
Unknown
Completion date
Unknown
Last updated
2022-10-17

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

Conditions

None listed

Interventions

Intervention1: NIL: NIL

Sponsors

self sponsor
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: fingerprint patterns, ridge characteristics, position of delta & core, ridge count, ridge tracing, whorl tracing, principal lines, wrinkles, ridges, minutiae

Exclusion criteria

Exclusion criteria: creases

Design outcomes

Primary

MeasureTime frame
In order to estimate similarity in fingerprints among three generations, to be a 85%, with 15% relative precision, at 95% confidential level a minimum of 22 families needed to be study.Timepoint: 8 weeks—

Secondary

MeasureTime frame
nilTimepoint: nil—

Countries

India

Contacts

Public ContactVijitha V Rajan

Kasturba Medical College, Manipal

aparna.jayakala@manipal.edu8893805359

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026