Epidemiology and complications of anaesthesia in the French centres that participated to NECTARINE: A secondary analysis.

INTRODUCTION: Neonatal and infant anaesthesia are associated with a high risk of perioperative complications. The aim of the current study was to describe those risks in France using the French data from the NECTARINE study. MATERIAL AND METHODS: Data from the French centres that participated to the NECTARINE study were analysed. The primary goal of the study was the description of patients' characteristics, procedures and perioperative management and their comparison with the results of the European NECTARINE study. Secondary outcomes were the description of major perioperative complications and death. RESULTS: Overall, 926 procedures collected in 15 centres (all teaching hospitals) were analysed. Comparison between the French and European NECTARINE cohorts found few differences related to patients' characteristics and procedures. The rate of interventions for critical events (respiratory, haemodynamic, and metabolic) was similar between the two cohorts. Near-infrared spectroscopy monitoring was used in 12% of procedures. Nearly none of the thresholds for these interventions met the published standards. By day 30, complications (respiratory, haemodynamic, metabolic, renal, and liver failure) and death were observed in 14.4% [95% CI 11.6-16.4]% and 1.8% [95% CI 1.1-2.9] of cases, respectively. DISCUSSION: Although the health status of the patients in the French cohort was less severe, procedures, management and postoperative complications and mortality rates were similar to the European cohort. However, thresholds for interventions were often inadequate in both cohorts. Efforts should be undertaken to improve the knowledge and use of new monitoring devices in this population.

Interprofessional team-based approach to patients with chronic hepatitis C and personality disorder: Three case studies.

Hepatitis C virus is a blood borne pathogen that infects 130 million people worldwide. After a prolonged period of slowly progressive liver injury, those infected are at risk of advancing to end stage liver disease, with its associated complications, and hepatocellular carcinoma. Rates of past and/or current substance use and behavioral comorbidities are higher among those infected with hepatitis C compared to the general population. A number of patient, provider and system barriers to care and treatment have led to low rates of treatment initiation in this population despite pharmacologic advances that have made hepatitis C a curable disease. Innovation in care delivery is considered a key strategy that will help reach more patients. We present three case studies of patients with chronic hepatitis C and multiple psychiatric comorbidities who were successfully engaged in care and treated for their chronic hepatitis C in our multidisciplinary primary care-based program.

Increasing Access to Hepatitis C Virus Medications: A Program Model Using Patient Navigators and Specialty Pharmacy to Obtain Prior Authorization Approval.

BACKGROUND: Obtaining prior authorization (PA) approval for the new direct-acting antiviral (DAA) hepatitis C medications is time consuming and requires specific expertise. Our primary care-based program treats hepatitis C virus (HCV)-infected patients at an urban academic medical center and employs patient navigators trained in the PA process who collaborate with a nurse and specialty pharmacy to manage the PA process. OBJECTIVE: To demonstrate the rate of PA approvals for our programmatic model and determine potential predictors of PA approval. METHODS: We conducted a review of program databases and medical records of patients for whom DAA hepatitis C medications were ordered between November 1, 2014, and October 31, 2015 (n = 197). We first evaluated patient characteristics associated with the number of steps to approval. Then we used a multivariable ordinal regression to determine independent predictors of fewer steps to approval. Using Kaplan-Meier methods, we assessed patient characteristics associated with approval time and then fit a multivariable Cox regression model to determine independent predictors of time to approval. RESULTS: Of the 197 patients, 69% (n = 136) had Medicaid; 12% (n = 24) had Medicare; 10% (n = 19) had both Medicaid and Medicare; 5% (n = 10) had private insurance; and 4% (n = 8) were uninsured. Ninety-three percent of the patients were eventually approved for HCV treatment. The steps in the PA cascade were approval on first submission (37%; mean days = 30.7; SD = 29.9); approval after internal appeal (45%; mean days = 66.8; SD = 70.5); approval after external appeal (11%; mean days = 124.7; SD = 60.2); and no approval obtained (7%). Unadjusted factors found to have a P value < 0.200 in relation to fewer steps in the PA cascade were older age, female gender, non-Medicaid insurance, comorbid hypertension, comorbid diabetes, being domiciled, and being nongenotype 2. After adjustment, non-Medicaid insurance and nongenotype 2 remained significant. In survival analysis, non-Medicaid insurance and mid-range fibrosis were associated with fewer days to PA approval. CONCLUSIONS: Our program obtained 93% of PA approvals for hepatitis C medications. Patient navigators collaborating with a nurse and specialty pharmacy as a program may improve the PA approval process, although further research with a control group is necessary. DISCLOSURES: The Respectful & Equitable Access to Comprehensive Healthcare (REACH) program receives funding from the Robin Hood Foundation and the New York State Department of Health AIDS Institute. Weiss receives grant support from Gilead Sciences and has served as a consultant for AbbVie and Gilead Sciences. Vu reports speaker fees from Peer View Institute. All other authors report no conflict of interest. Study design and concept were contributed by Chasan, Sigel, Vu, and Weiss. Riazi, Ciprian, Giardina, and Gibbs collected the data, which were interpreted by Toribio, Amory, Chasan, and Sigel. The manuscript was written by Vu and Weiss and revised by Parrella, Cambe, Camacho, and Vu. Research from this study was presented as an abstract poster on November 14, 2016, at the AASLD Liver Meeting in Boston, Massachusetts.

Unexpected persistence of platelet hyporeactivity beyond the neonatal period: a flow cytometric study in neonates, infants and older children.

Previous studies, using flow cytometry, have reported a lower platelet reactivity in neonates compared to adults. Only few studies were carried out in older children, and results were controversial in terms of age to reach adult platelet function. We studied a total of 125 healthy neonates, infants and older children, and 15 adults. alphaIIbbeta3 expression on resting and activated platelets was lower in all children, with an impaired capability of alphaIIbbeta3 activation (PAC1 and bound fibrinogen). This defect was observed until the age of fifteen with a gradual recovery with age. In neonates, we observed a defect of GPIalpha internalization, and demonstrated that this defect persisted in older children as well. In contrast with alphaIIbbeta3 integrin activation, we did not observe a gradual age-dependent recovery. These unexpected results point out the need for reference values in childhood.