This article has been withdrawn at the request of the author(s) and/or editor. The Publisher apologizes for any inconvenience this may cause The full Elsevier Policy on Article Withdrawal can be found at https//www.elsevier.com/about/our-business/policies/article-withdrawal. Tobacco, alcohol and opioid misuse are associated with substantial morbidity and mortality among people with HIV (PWH). Despite existence of evidence-based counseling and medications for addiction, these treatments are infrequently offered in HIV clinics. The Working with HIV clinics to adopt Addiction Treatment using Implementation Facilitation (WHAT-IF?) study was conducted to address this implementation challenge. The study's goals were to conduct a formative evaluation of barriers to and facilitators of implementing addiction treatment for PWH followed by an evaluation of the impact of Implementation Facilitation (IF) on promoting adoption of addiction treatments and clinical outcomes. The study was conducted at four HIV clinics in the northeast United States, using a hybrid type 3 effectiveness-implementation stepped wedge design and guided by the Promoting Action on Research Implementation in Health Services Research (PARiHS) framework. A mixed-methods approach was used to identify evidence, context, and facilitation-related barriers to and facilitators of integration of addiction treatments into HIV clinics and to help tailor IF for each clinic. An evaluation was then conducted of the impact of IF on implementation outcomes, including provision of addiction treatment (primary outcome), organizational and clinician and staff readiness to adopt addiction treatment, and changes in organizational models of care used to deliver addiction treatment. The evaluation also included IF's impact on effectiveness outcomes, specifically HIV-related outcomes among patients eligible for addiction treatment. Results will generate important information regarding the impact of IF as a reproducible strategy to promote addiction treatment in HIV clinics.Results will generate important information regarding the impact of IF as a reproducible strategy to promote addiction treatment in HIV clinics.The reported number of cases of Acanthamoeba amebic keratitis (AK) is continually increasing. Molecular diagnosis has become the first choice of ophthalmologists for identifying and confirming this clinically problematic diagnosis. However, in-house molecular diagnostic procedures are time-consuming and may not be compatible with the urgency of the situation. In this study, a previous in-house AK-PCR technique was adapted for use on BD MAX (Becton Dickinson, Heidelberg, Germany), a fully integrated, automated platform for molecular biology, for the rapid routine diagnosis of AK. Different protocols were compared to optimize DNA extraction from Acanthamoeba cysts. The analytical parameters of the AK-BD MAX PCR were evaluated. Thirty-two samples were simultaneously tested with AK-BD MAX PCR and the original AK-PCR from which it was developed. A thermal-shock pretreatment protocol was validated. The analytical parameters obtained with BD MAX were similar to those obtained with the previous in-house AK-PCR method. The performance of AK-BD MAX PCR was then assessed for routine testing on 40 clinical samples, mostly corneal scrapings. Frozen, ready-to-use, in-house PCR premixes were stable over 8 months. Overall, 34 of the 40 clinical samples (85%) were considered to be true negatives; 4 (10%), probable AK; and 2 (5%), possible AK. This newly developed AK-BD MAX PCR is reliable, rapid, and efficient, and should facilitate Acanthamoeba keratitis diagnosis.An unusual prevalence of Klebsiella pneumoniae (24%) was observed in 25 adults admitted to the intensive care units of two University Hospitals in the French West Indies, for spontaneous community-acquired bacterial meningitis. All tested isolates had several prominent features of hypervirulent isolates, including rmpa and iuc genes, K1 or K2 capsular serotypes.The Bacillus Calmette-Guérin (BCG) vaccine is widely used worldwide. Intracranial manifestation as an adverse event of BCG is extremely rare. A previously healthy 16-month-old boy was referred to our hospital for eye contact difficulties and progressive gait disturbance lasting two months. He was inoculated with BCG at seven months of age. Brain magnetic resonance imaging (MRI) revealed hydrocephalus with widespread and disseminated enhancement lesions with thickening of the third ventricle floor, and brain tissue pathologically showed non-caseous granulomatous inflammation. Immunosuppressive therapies were initiated because of a provisional diagnosis of neurosarcoidosis. Three months later, a positive polymerase chain reaction (PCR) result for the Mycobacterium tuberculosis complex was obtained. Eventually, M. bovis (BCG Tokyo 172 strain) was identified in the cerebrospinal fluid (CSF) and shunt tube culture. The prolonged use of antituberculosis drugs and multiple shunt replacement surgeries were needed for recovery. There was no evidence of immunodeficiency. Unfortunately, he had severe neurological sequelae of bilateral blindness and neurodevelopmental delay. https://www.selleckchem.com/products/kya1797k.html Our purpose in this report was to highlight the potential for intracranial manifestations of adverse reactions related to BCG vaccination. We propose that the CSF PCR assay of Mycobacterium tuberculosis (MTB) complex should be applied repeatedly in children suspected of intractable neurosarcoidosis, with a history of BCG vaccination. The SARS-CoV-2 epidemic presents a poorly understood epidemiological cycle. We aimed to compare the age and weekly distributions of the five human coronaviruses, including SARS-CoV-2, that circulated in southeastern France. We analyzed all available diagnoses of respiratory viruses, including SARS-CoV-2, performed between 09/2013 and 05/2020 at the University Hospital Institute Méditerranée Infection in Marseille, southeastern France. For SARS-CoV-2, positive children <15 years of age represented 3.4% (228/6,735) of all positive cases, which is significantly less than for endemic coronaviruses (46.1%; 533/1,156; p < 0.001). Among 10,026 patients tested for SARS-CoV-2 and endemic coronaviruses in 2020, children <15 years represented a significantly lower proportion of all positive cases for SARS-CoV-2 than for endemic coronaviruses [2.2% (24/1,067) vs. 33.5% (149/445), respectively; p < 0.001]. Epidemic curves for endemic coronaviruses and SARS-CoV-2 in 91,722 patients showed comparable bell-shaped distributions with a slight time lag.

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