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In the evaluation of levator ani muscle injury in primipara after vaginal delivery using static, dynamic MRI and DTI

In the evaluation of levator ani muscle injury in primipara after vaginal delivery using static, dynamic MRI and DTI

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-DDD-17013458
Enrollment
Unknown
Registered
2017-11-20
Start date
2017-12-01
Completion date
Unknown
Last updated
2017-11-27

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

Conditions

Pelvic Organ Prolapse

Interventions

Gold Standard:pelvic organ orolapse quantification
Index test:static,&#32
dynamic&#32
MRI&#32
and&#32
DTI

Sponsors

Tianjin First Central Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 40 Years

Inclusion criteria

Inclusion criteria: Primipara after vaginal delivery in Tianjin First Central Hospital from June 2015 to January 2017

Exclusion criteria

Exclusion criteria: Pelvic tumor, pelvic floor injury, pelvic floor surgery and MRI examination contraindications

Design outcomes

Primary

MeasureTime frame
Levator ani muscle injury score;H-line;M-line;levator plate angle;Iliococcygeal angle;Levator hiatus length;Levator hiatus width;Levator hiatus area;fractional anisotropy of levator ani muscle;apparent diffusion coefficient of levator ani muscle;—

Countries

China

Contacts

Public ContactLixiang Huang

Tianjin First Central Hospital

puchisaiyu@126.com+86 15822152096

Outcome results

None listed

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