Multimodal MRI for risk assessment of cesarean scar pregnancy and establishment of quantitative scoring model

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200055438

Enrollment

Unknown

Registered

2022-01-09

Start date

2022-02-01

Completion date

Unknown

Last updated

2023-01-30

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

Conditions

None listed

Interventions

Gold Standard:Surgical and pathological examination

Index test:Dynamic&#32

contrast&#32

enhanced&#32

magnetic&#32

resonance&#32

imaging

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: 1. Meet the diagnostic criteria for incisional pregnancy; 2. Surgical termination of pregnancy; 3. Patients with incisional pregnancy confirmed by surgery and pathology; 4. MRI examination within 7 days before surgery.

Exclusion criteria

Exclusion criteria: 1. Pretreatment before surgery; 2. Twin pregnancy; 3. Uterine fibroids, adenomyosis and other uterine diseases; 4. Coagulation disorders; 5. Patients with claustrophobia; 6. Incomplete clinical data; 7. MRI images have serious artifacts.

Design outcomes

Primary

Measure	Time frame
Quantitative parameters of pregnancy sac by dynamic contrast enhanced magnetic resonance;	—

Secondary

Measure	Time frame
Uterine incision scar thickness;	—

Countries

China

Contacts

Public ContactWang Zhigang

Chengdu Women and Children's Central Hospital

3963114@qq.com+86 13350880427

Outcome results