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Purpose: This study investigated the treatment patterns and outcomes for US veteran patients with chronic myeloid leukemia- chronic phase (CML-CP) initiated on imatinib (IM). Patients and Methods: Patients (age ≥ 18 years) with at least one CML diagnosis (International Classification of Diseases, Ninth Edition Clinical Modification: 205.1x) during the period January 1, 2000, to June 30, 2011, and initiated on IM as first-line therapy were identified in the VISN 16 data warehouse (N = 137). Accelerated and blastic phases (AP/BP) were identified on the basis of WHO classification using complete blood count (CBC) data. Rates of IM dose adjustment, discontinuation, and switching to another drug therapy were estimated. Time to discontinuation, progression to AP/ BP, and survival were assessed using Kaplan-Meier analysis (KM). Results: During follow-up, 19.0% of patients had at least one dose increase; of these, 19.2% switched to another therapy. Dose reductions occurred in 25.6% of patients. Among patients who discontinued IM (n_74; 54.0%), whereas 16.2% switched to other therapies, 27.0% neither restarted IM nor switched to other therapies. KM showed that 25.6% and 42.4% of patients discontinued IM treatment by year 1 and 2, and 8.1% and 16.0% demonstrated disease progression by year 1 and 2, respectively. Among patients who experienced disease progression (n = 28), 32.1% continued IM postprogression, 32.1% discontinued IM before progression, 28.6% discontinued IM postprogression without switching, and 7.1% switched to other therapies postprogression. The mortality rates were 3.0% and 9.5% after IM initiation, and 21.7% and 42.7% after disease progression by year 1 and 2, respectively. Conclusion: In this veteran population, a substantial number of IM-treated patients, including those with disease progression, either discontinued or interrupted IM use without switching to other therapies. [ABSTRACT FROM AUTHOR]

Objective: To describe dosing patterns for tumor necrosis factor (TNF) antagonists in patients with rheumatoid arthritis from health care provider and payer point of interest.Research design and methods: Using privately insured US claims data from 31 large employers covering 31 companies across the US, rheumatoid arthritis (RA) patients were identified and three cohorts were defined based on first TNF-antagonist treatment (adalimumab, etanercept, or infliximab) administered after January 1, 2003. Dosageadjustment patterns were assessed during the following 12-month period. Changes in dosage (both increases and decreases) and maintenance of a stable dosage were evaluated. For the health care provider point of interest, a new algorithm was developed to assess treatment patterns with chronic injectable therapies that incorporated the potential inconsistency between days of supply and prescription-gap data, thus providing the actual use of TNFantagonist treatment. For the payer, usage data addressed whether the TNF antagonist was used at a greater dosage than recommended. Differences in baseline characteristics and dosage change rates between cohorts were tested using Chi-Square tests for categorical variables and Wilcoxon tests for continuous variables.Results: From the health care provider point of interest, 83.4% of adalimumab-treated patients (n = 205) initially received the recommended dosage, 10.2% received less, and 6.3% received more; 87.7% of etanercept-treated patients (n = 455) initially received the recommended dosage, 11.2% received less, and 1.1% received more; and 83.8% of infliximab-treated patients (n = 148) started with 2–4 vials (the recommended dosage is based on the weight of the patient, not total milligrams). All treatments had similar dosage decrease and discontinuation rates. Maintenance of stable dosage was lower for infliximab (20.9%) than adalimumab (37.1%) and etanercept (39.1%); both p < 0.01. The infliximab dosage-increase rate (35.1%) was greater than adalimumab (3.9%) and etanercept (0); both p < 0.01. From the payer point of interest, dosage-increase rate was greater for infliximab (28.3%) than adalimumab (8.7%) and etanercept (6.9%), both p < 0.01.Conclusions: Infliximab had greater dosage-increase rates than adalimumab and etanercept. Adalimumab and etanercept had similar dosage-increase rates. All treatments had similar dosage-decrease and discontinuation rates. Maintenance of stable dosage was lower for infliximab than for adalimumab and etanercept. The study has the usual limitation of claims data analysis in that clinical details might be insufficient to draw causal inference. [ABSTRACT FROM AUTHOR]

Chinese, German, and US. American 4- to 6-year-old boys and girls were asked to select videos of children stories that they would most like to see. Choices were either between pairs of story videos presenting aggressive versus peaceful, nurturing con- tent, with male or female sex of story protagonists held constant, or between pairs of videos featuring male versus female protagonists, with aggressive or peaceful story content held constant. Across countries/cultures, boys showed a strong preference for aggressive stories; girls for peaceful, nurturing ones. Again across countries/cultures, both sexes favored stories featuring protagonists of their own sex. However, the preference for same-sex story protagonists was particularly strong in American and Chinese girls. In comparison, American and Chinese boys showed only a moderate preference for male characters. [ABSTRACT FROM AUTHOR]

Although coccidioidomycosis in Arizona and California has been well-characterized, much remains unknown about its epidemiology in states where it is not highly endemic. We conducted enhanced surveillance in 14 such states in 2016 by identifying cases according to the Council of State and Territorial Epidemiologists case definition and interviewing patients about their demographic characteristics, clinical features, and exposures. Among 186 patients, median time from seeking healthcare to diagnosis was 38 days (range 1-1,654 days); 70% had another condition diagnosed before coccidioidomycosis testing occurred (of whom 83% were prescribed antibacterial medications); 43% were hospitalized; and 29% had culture-positive coccidioidomycosis. Most (83%) patients from nonendemic states had traveled to a coccidioidomycosis-endemic area. Coccidioidomycosis can cause severe disease in residents of non-highly endemic states, a finding consistent with previous studies in Arizona, and less severe cases likely go undiagnosed or unreported. Improved coccidioidomycosis awareness in non-highly endemic areas is needed. [ABSTRACT FROM AUTHOR]

ABSTRACTBackground:Proton pump inhibitors (PPIs) are the most commonly used pharmacological treatment for gastroesophageal reflux disease (GERD).Objective:To examine the utilization patterns of PPIs and other GERD-related medications, satisfaction with PPI treatment and presence of GERD symptoms.Patients and methods:GERD patients using prescription PPIs were identified from a mixed-model HMO health plan. Utilization patterns of PPIs and other GERD medications, satisfaction with PPI treatment and presence of GERD symptoms were assessed using questionnaires.Results:Among the 617 patients who completed the survey, 71.0 used PPIs once a day (QD), 22.2 used twice a day (BID) and 6.8 more than twice a day or on an as-needed basis. Approximately 42.1 of all patients supplemented their prescription PPIs with other GERD medications, including over-the-counter medications and H2-receptor antagonists. Over 85 of the patients still experienced GERD symptoms and 82.7 nighttime symptoms. Overall, 72.8 of all patients were satisfied or very satisfied with their PPI treatment.Limitations:The study used self-reported data which may have been subject to recall bias. As the study was conducted in a specific region of the US, the results may have limited generalizability to other US regions or countries.Conclusions:Patients on PPI treatment often experience GERD symptoms and supplement their prescription PPIs with other GERD medications. A substantial proportion of GERD patients receiving PPI treatment are on a BID regimen. Furthermore, more than a quarter of the patients are not completely satisfied with their PPI treatment. [ABSTRACT FROM AUTHOR]

The article reports that the U.S. Centers for Disease Control and Prevention (CDC) received reports of 63 persons with signs and symptoms of hand, foot and mouth disease (HFMD) associated with coxsackievirusA6 in Alabama, California, and Connecticut from November 7, 2011 to February 29, 2012. It states that the age ranges of patients, severity of illness, and seasonality of disease in these cases were unusual for HFMD in the U.S.