Patient clinical factors influencing use of hysterectomy in New York, 2001-2005.

Objective: To determine the effect of patient clinical factors on the utilization of hysterectomy and alternatives of hysterectomy.
Study Design: The database of Empire Blue Cross Blue Shield was abstracted for all claims relating to a hysterectomy procedure or a hysterectomy-associated diagnosis during the 48 consecutive months of May 2001-April 2005. Two hundred ninety-five thousand one hundred forty-eight claim lines were abstracted and analyzed by CPT and diagnostic grouping codes.
Results: One thousand nine hundred seventy-two hysterectomies were performed during the time analyzed, and 5,077 hysterectomy alternatives. The mean age of all patients encountered was 39.1 years. Patients undergoing a hysterectomy alternative or hysterectomy had mean ages of 46.0 and 49.7 years, respectively. Abnormal bleeding was associated with the most encounters, while leiomyomata was associated with the most hysterectomies performed.
Conclusion: Patients who undergo hysterectomy are, on average, older than those undergoing office management or hysterectomy alternatives. Procedures are most commonly associated with diagnosis of bleeding, leiomyomata, or cancer. Bleeding typically results in a hysterectomy alternative, while leiomyomata has the highest association with hysterectomy.