Medical Devices

(270) Does The Shape of The Copper Intrauterine Device Affect Device Expulsion? Results from The Ongoing European Active Surveillance Study on LCS12

(O) Association Between Use of Levonorgestrel-Releasing and Copper Intrauterine Devices and The Risk for IUD Expulsion in Routine Clinical Practice: Results from EURAS-LCS12

(K) Catheter Ablation Procedure Using Advanced Porous Tip Contact-Force Sensing Radiofrequency Catheter: Impact on Healthcare Utilization Among Patients with Persistent Atrial Fibrillation

(L) Clinical and Economic Burden Associated with Uncontrolled Surgical Bleeding: A Retrospective Database Analysis

(M) Comparison of Outcomes for Major Contemporary Endograft Devices Used for Endovascular Repair of Intact Abdominal Aortic Aneurysms

(I) Development of a Python Notebook to Automate Predictive Modeling: Total Knee Arthroplasty Case Study

(J) Differences in Outcomes Among Patients with Atrial Fibrillation Undergoing Catheter Ablation with Versus Without Intracardiac Echocardiography Use

(N) Do Methods Matter in Diagnostic Yield Assessment in Bronchoscopy? A Simulation-Based Analysis

(P) Evaluating Implementation of HPV Self-Collection for Cervical Cancer Screening Among Low-Income, Under-Screened Women in the US

(275) Influence of Age and Other Risk Factors on Intrauterine Device Expulsion in a Real-World Safety Study - Results from EURAS-LCS12

(274) Methods of Evaluating the Safety and Effectiveness of Cardiac Ablation Catheters Using Real-World Data: A Test-Case of The National Evaluation System for Health Technology Coordinating Center (NESTcc)

(271) Operative Time Among Women Undergoing Hysterectomy in Two Hospital Systems: Predictors and The Relative Contributions of Patient/Procedure Factors Vs. Individual Surgeons

(268) Propensity Score Estimation Strategies for Inclusion of Surgeon Confounders Under Different Surgeon Impact on Treatment Allocation for Medical Device Epidemiology: A Simulation Study

(267) Real-World Continuous Glucose Monitoring in Adults with Type 1 and Type 2 Diabetes

(272) Real-World Performance of SARS-CoV-2 Serology Tests in the United States

(273) Real-World Utilization of SARS-CoV-2 Serological Testing in RNA Positive Patients Across the United States

(269) Use of Intra-Uterine Devices in France in 2019 and Continuation Use 1 Year After: A Nationwide Observational Study