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Reliability and validity of the Japanese version of the city birth trauma scale: A validation study

Reliability and validity of the Japanese version of the city birth trauma scale: A validation study - Reliability and validity of the Japanese version of the city birth trauma scale: A validation study (City BiTS Japan)

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000058180
Enrollment
290
Registered
2025-06-15
Start date
2025-06-16
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

None listed

Interventions

None listed

Sponsors

The University of Tokyo
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: Women who gave birth in a hospital within the past 6 to 12 weeks and are native Japanese speakers.

Exclusion criteria

Exclusion criteria: N/A

Design outcomes

Primary

MeasureTime frame
PTSD symptoms related to childbirth (The City Birth Trauma Scale) PTSD symptoms (PCL-5) Edinburgh Postnatal Depression Scale (EPDS) Outcome measures will be completed at 6 to 12 weeks post-preterm.—

Countries

Japan

Contacts

Public ContactSaki Doi

Graduate School of Medicine, The University of Tokyo Department of Mental Health

doi-saki611@g.ecc.u-tokyo.ac.jp03-5841-3364

Outcome results

None listed

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