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An Accuracy Study of Artificial Intelligence Machine Vision-Assisted Human 3D Scanning Technology in Pelvic Angle Measurement: A Comparative Analysis with the Gold Standard for X-Ray

An Accuracy Study of Artificial Intelligence Machine Vision-Assisted Human 3D Scanning Technology in Pelvic Angle Measurement: A Comparative Analysis with the Gold Standard for X-Ray

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500098702
Enrollment
Unknown
Registered
2025-03-12
Start date
2025-03-31
Completion date
Unknown
Last updated
2025-03-17

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

Conditions

None

Interventions

Observation group:None

Sponsors

West China Second Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 45 Years

Inclusion criteria

Inclusion criteria: 1.Postpartum females between the ages of 18 and 45; 2.Come for postpartum follow-up 35-50 days after delivery; 3.Have complete records related to pregnancy and childbirth; 4.Understand the purpose of the study and voluntarily sign the informed consent form; 5.Be able to cooperate with the completion of posture measurement and questionnaire surveys; 6.Postpartum return to normal without serious complications.

Exclusion criteria

Exclusion criteria: 1.Those with serious complications during pregnancy and postpartum (such as preeclampsia, postpartum hemorrhage, etc.); 2.Those with a history of mental illness or cognitive impairment; 3.Those with a history of severe trauma before or after childbirth; 4.Those whose wounds are not completely healed after cesarean section; 5.Those who have persistent fever or symptoms of infection after giving birth; 6.Those who are unable to complete posture measurement independently; 7.Those who refuse to participate in the study or are unable to complete the whole measurement; 8.Those who suffer from musculoskeletal diseases that may affect posture measurement.

Design outcomes

Primary

MeasureTime frame
Pelvic rotation angle;Anterior pelvic tilt angle;Pelvic obliquity angle;Posterior pelvic tilt angle;

Countries

China

Contacts

Public ContactYu Xiaojuan

West China Second Hospital, Sichuan University

13881708558@qq.com+86 138 8170 8558

Outcome results

None listed

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