Suchergebnisse

BACKGROUND: The Patient Protection and Affordable Care Act (ACA) was approved in 2010, substantially altering the economics of providing and receiving healthcare services in the United States. One of the primary goals of this legislation was to expand insurance coverage for under- and uninsured residents. Our objective was to examine the effect of the ACA on the insurance status of patients at a safety net clinic. Our institution houses a safety net clinic that provides the dominant majority of orthopaedic care for uninsured patients in our state. Therefore, our study allows us to accurately examine the magnitude of the effect on insurance status in safety net orthopaedic clinics. QUESTIONS/PURPOSES: (1) Did the ACA result in a decrease in the number of uninsured patients at a safety net orthopaedic clinic that provides the dominant majority of orthopaedic care for the uninsured in the state? (2) Did the proportion of patients insured after passage of the ACA differ across age or demographic groups in one state? METHODS: We retrospectively examined our longitudinally maintained adult orthopaedic surgery clinic database from January 2009 to March 2015 and collected visit and demographic data, including zip code income quartile. Based on the data published by the Rhode Island Department of Health, our clinic provides the dominant majority of orthopaedic care for uninsured patients in our state. Therefore, examination of the changes in the proportion of insurance status in our clinic allows us to assess the effect of the ACA on the state level. Univariate and multivariable logistic regression analyses were used to determine the relationship between demographic variables and insurance status. Adjusted odds ratios and 95% CIs were calculated for the proportion of uninsured visits. The proportion of uninsured visits before and after implementation of the ACA was evaluated with an interrupted time-series analysis. The reduction in the proportion of patients without insurance between demographic groups (ie, race, ...

BACKGROUND: In the United States, since 2016, at least 28 of 50 state legislatures have passed laws regarding mandatory prescribing limits for opioid medications. One of the earliest state laws (which was passed in Rhode Island in 2016) restricted the maximum morphine milligram equivalents provided in the first postoperative prescription for patients defined as opioid-naïve to 30 morphine milligram equivalents per day, 150 total morphine milligram equivalents, or 20 total doses. While such regulations are increasingly common in the United States, their effects on opioid use after total joint arthroplasty are unclear. QUESTIONS/PURPOSES: (1) Are legislative limitations to opioid prescriptions in Rhode Island associated with decreased opioid use in the immediate (first outpatient prescription postoperatively), 30-day, and 90-day periods after THA and TKA? (2) Is this law associated with similar changes in postoperative opioid use among patients who are opioid-naïve and those who are opioid-tolerant preoperatively? METHODS: Patients undergoing primary THA or TKA between January 1, 2016 and June 28, 2016 (before the law was passed on June 28, 2016) were retrospectively compared with patients undergoing surgery between June 1, 2017 and December 31, 2017 (after the law's implementation on April 17, 2017). The lapse between the pre-law and post-law periods was designed to avoid confounding from potential voluntary practice changes by physicians after the law was passed but before its mandatory implementation. Demographic and surgical details were extracted from a large multi-specialty orthopaedic group's surgical billing database using Current Procedural Terminology codes 27130 and 27447. Any patients undergoing revision procedures, same-day bilateral arthroplasties, or a second primary THA or TKA in the 3-month followup period were excluded. Secondary data were confirmed by reviewing individual electronic medical records in the associated hospital system which included three major hospital sites. We evaluated 1125 ...