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Clinical Observation of Hysteroscopy-Assisted Placement of Handmade Frameless GyneFix-LNG-IUS (Retrospective Cohort)
Sponsor: Yu Wang
Summary
This is a retrospective self-controlled observational study. We evaluated the safety and efficacy of a handmade frameless levonorgestrel-releasing intrauterine system (GyneFix-LNG-IUS) in patients at high risk of IUD expulsion. The device was constructed by combining the GyneFix IUD anchor system and a conventional LNG-IUS with the T-shaped arms removed. All data were collected from routine clinical records. The primary outcome was device expulsion or migration during follow-up.
Official title: Handmade Frameless Levonorgestrel-Releasing Intrauterine System for Chinese Patients: A Retrospective Self-Controlled Observational Study
Key Details
Gender
FEMALE
Age Range
25 Years - 55 Years
Study Type
OBSERVATIONAL
Enrollment
15
Start Date
2024-02-01
Completion Date
2024-10-31
Last Updated
2026-04-08
Healthy Volunteers
No
Conditions
Interventions
Handmade Frameless GyneFix-LNG-IUS
A handmade frameless levonorgestrel-releasing intrauterine system, constructed by combining the GyneFix IUD anchor system and a conventional LNG-IUS with the T-shaped arms removed, for placement in high-risk patients to reduce IUD expulsion.
Locations (1)
The Third People's Hospital of Bengbu
Bengbu, Anhui, China