Characteristics and outcomes of pregnancies in the Maternal Outcomes Masterset real-world database.

PURPOSE: Describe patient characteristics and pregnancy outcomes among all pregnant patients, and additionally describe infant outcomes among the subset with linked infants in the Maternal Outcomes Masterset (MOM). METHODS: We used closed claims within the MOM data to identify publicly and privately insured patients at the first record of pregnancy January 1, 2018-December 1, 2021, with ≥180 days baseline enrollment. We described characteristics during baseline and follow-up (until an observed pregnancy endpoint, disenrollment, or 42-week maximum). We described maternal and infant characteristics overall and by infant linkage and contextualized them within national statistics. RESULTS: Among the 1 438 861 pregnant patients meeting the study criteria, the most common pregnancy endpoint recorded was live birth (42%) followed by spontaneous abortion (14%). Among 602 721 patients with a live birth, 99% had a week-specific gestational age recorded and 35% had at least one linked infant. Patients with infant linkage and sufficient follow-up (N = 155 621) had similar baseline comorbidities, pregnancy complications, and gestational age at delivery as those without any linkage. However, more patients with linkage had commercial coverage (70% vs. 31%), and were therefore older (50% vs. 31% aged ≥30 years) and more likely to have an unknown race (57% vs. 34%). CONCLUSIONS: In this large sample of pregnant patients, maternal and infant characteristics generally align with national statistics, providing confidence in the use of this data source for pregnancy research. Further, confirmation that the subset of patients with infant linkage is similar to the overall pregnancy cohort provides assurance that this subset can be considered representative.

Treatment Patterns and Healthcare Resource Utilization Among Newly Diagnosed Psoriasis, Psoriatic Arthritis, Axial Spondyloarthritis, and Hidradenitis Suppurativa Patients with Past Diagnosis of an Inflammatory Condition: A Retrospective Cohort Analysis of Claims Data in the United States.

INTRODUCTION: Psoriasis (PSO), psoriatic arthritis (PsA), axial spondyloarthritis (axSpA), and hidradenitis suppurativa (HS) are chronic inflammatory diseases (CIDs) often diagnosed and treated individually. However, genetic overlaps exist among CIDs, and patients with one are at risk of developing others within the same spectrum. This analysis characterized treatment patterns along with clinical and economic burdens of newly diagnosed CIDs among patients with an additional past diagnosis of PSO, PsA, axSpA, or HS. METHODS: This study used MarketScan® databases to examine demographics, treatment patterns, and healthcare resource utilization for patients with ≥ 1 claim for PSO or HS or ≥ 2 claims for PsA or axSpA, and continuous enrollment in the year before (baseline period) and following (follow-up period) the date of first diagnosis (incident diagnosis). Comorbidities and new CID diagnoses with a past diagnosis of PSO, PsA, axSpA, or HS, were examined. RESULTS: The analysis included 298,794 patients (maximum of 1202 patients with ≥ 1 incident diagnoses): 134,233 had incident PSO; 9914 had incident PsA; 115,194 had incident axSpA; and 40,655 had incident HS. Prevalence of ≥ 1 CID diagnosis among patients with past diagnosis of PSO, PsA, axSpA, or HS was 4959/134,233 (3.7%), 5256/9914 (53.0%), 3205/115,194 (2.8%), and 1180/40,655 (2.9%), respectively. In patients with incident axSpA and past PsA diagnosis, incident axSpA and past HS diagnosis, and incident HS and past PSO diagnosis, steroid and opioid use were high across baseline and follow-up periods and use of biologic disease-modifying antirheumatic drugs increased from baseline to follow-up. Disease-related costs increased absolutely and increased or remained high as a proportion of all-cause costs. CONCLUSION: Patients with newly diagnosed CIDs and additional past diagnosis of PSO, PsA, axSpA, or HS experienced high treatment utilization and healthcare costs. These findings highlight the need for payers, health technology assessment agencies, clinicians, and other stakeholders to explore the co-management of CIDs, rather than treating them separately.

Prescription opioid fills following surgical abortion.

OBJECTIVE: To characterize opioid fills after surgical abortion among US commercially-insured women. STUDY DESIGN: We identified women aged 15-50 years with an outpatient claim for dilation and curettage or evacuation surgical abortion (D&C/D&E) in IBM MarketScan 2015-2018 and excluded patients with > 1 opioid fill in the prior 90 days, evidence of opioid dependence or abuse in the prior 180 days (baseline), miscarriage in 7 days prior, or mifepristone use in 3 to 7 days prior. We describe the frequency of an oral opioid fill within 7 days after abortion, refill within 42 days of initial fill, and chronic use (≥ 6 fills) in 1 year after abortion. We used multivariable logistic regression to evaluate predictors of opioid fill including patient and procedure characteristics. RESULTS: Among 28,252 patients who underwent induced surgical abortion, 2,340 (8.3%) filled an opioid prescription within 7 days. The strongest predictors of opioid fill were non-Northeast region, use of moderate sedation for the procedure, and baseline depression. Among 2,250 patients with an initial fill and sufficient follow-up, 10.0% had a refill within 42 days of initial fill. Among 15,353 patients with sufficient follow-up, patients with an opioid fill after abortion had a higher percentage of subsequent chronic use than those without (2.1% and 0.4%, respectively). CONCLUSION: The frequency of an opioid fill after surgical abortion among commercially-insured women was notable given it is not recommended for post-procedural analgesia. Opioid prescribing contrary to recommendations may be associated with subsequent chronic use or abuse. IMPLICATIONS STATEMENT: Despite public health efforts to decrease opioid prescribing, these findings suggest opioid prescribing after surgical abortion as a potential source of overprescribing among commercially insured patients in the United States. As surgical abortion is a minimally-invasive procedure, prescribing opioids for use in this setting may contribute to chronic use.