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Factors Predicting Patient Follow-Up in Clinic After Anorectal Manometry for Defecatory Disorders in a Community Hospital

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Anorectal manometry (ARM) diagnoses anorectal sensorimotor disorders, and biofeedback therapy (BT) is an evidence-based treatment. We conducted a retrospective study at a community hospital to assess factors predicting patient follow-up and symptoms improvement after ARM. Analyzing 96 patients, we found those recommended both pharmacological treatments and Kegel exercises alongside biofeedback therapy (BT) showed better follow-up compared to BT alone (58.8% vs. 9.7%, p<0.01). A history of sexual abuse (14 vs. 25 weeks, p=0.04), co-existing urinary issues (27.8% vs. 56.6%, p=0.03) and anal hypo-contractility (23% vs. 55%, p=0.03), were significant predictors of longer follow-up duration and lesser symptom improvement respectively. Our study highlights that a multi-faceted approach to treatment ensures higher follow-up rates among patients undergoing ARM for anorectal disorders. Additionally, recognizing and accommodating patient-specific factors that influence outcomes is crucial for providing tailored multidisciplinary support and more intensive therapy. This study aims to explore the factors influencing patient follow-up rates and the timing of follow-up visits in a gastroenterology clinic after first ARM at a safety net hospital. Thereby, addressing a critical gap in literature affecting the effective management of these disorders. 

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