7. Post-Transplant Infection Considerations
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COMMISSION DE LA TRANSPARENCE Avis 5 Septembre 2018
COMMISSION DE LA TRANSPARENCE Avis 5 septembre 2018 Date d’examen par la Commission : 20 juin 2018 L’avis de la commission de la Transparence adopté le 11 juillet 2018 a fait l’objet d’une audition le 5 septembre 2018. letermovir PREVYMIS 240 mg, comprimés pelliculés Boîte de 28 (CIP : 34009 301 272 3 0) PREVYMIS 240 mg, solution à diluer pour perfusion Boite de 1 (CIP : 34009 301 272 5 4) PREVYMIS 480 mg, comprimés pelliculés Boîte de 28 (CIP : 34009 301 272 4 7) PREVYMIS 480 mg, solution à diluer pour perfusion Boite de 1 (CIP : 34009 301 272 6 1) Laboratoire MSD France Code ATC J05AX18 (Antiviral) Motif de l’examen Inscription Sécurité Sociale (CSS L.162-17) pour les formes comprimés uniquement Listes concernées Collectivités (CSP L.5123-2) pour l’ensemble des présentations « PREVYMIS est indiqué dans la prophylaxie de la réactivation du cytomégalovirus (CMV) et de la maladie à CMV chez les adultes séropositifs au CMV receveurs [R+] d’une greffe allogénique de cellules Indication concernée souches hématopoïétiques (GCSH). Il convient de tenir compte des recommandations officielles concernant l’utilisation appropriée des agents antiviraux. » HAS - Direction de l'Evaluation Médicale, Economique et de Santé Publique 1/18 Avis3 SMR Important Compte tenu : - de la démonstration de l’efficacité de PREVYMIS en prophylaxie de la réactivation du CMV par rapport au placebo et notamment la diminution des instaurations de traitements préemptifs exposant les patients à une toxicité hématologique ou rénale importante, - de l’absence d’impact démontré -
Subtherapeutic Posaconazole Prophylaxis in a Gastric Bypass Patient Following Hematopoietic Stem Cell Transplantation
applyparastyle “fig//caption/p[1]” parastyle “FigCapt” CASE REPORT Subtherapeutic posaconazole prophylaxis in a gastric bypass patient following hematopoietic stem cell transplantation Emily A. Highsmith, PharmD, BCCCP, Department of Pharmacy, University Purpose. A case of invasive fungal infections (IFIs) with subtherapeutic of Texas MD Anderson Cancer Center, Houston, TX, USA posaconazole prophylaxis in a gastric bypass patient following hemato- poietic stem cell transplantation (HSCT) is reported. Downloaded from https://academic.oup.com/ajhp/article/78/14/1282/6245082 by BINASSS user on 15 July 2021 Vi P. Doan, PharmD, BCOP, Department of Pharmacy, University of Texas MD Anderson Cancer Center, Summary. A 52-year-old malnourished male with a medical history of Houston, TX, USA Roux-en-Y gastric bypass for obesity developed acute myelogenous leu- Todd W. Canada, PharmD, BCNSP, kemia and underwent allogeneic HSCT approximately 17 months later. He BCCCP, FASHP, FTSHP, FASPEN, was admitted 1 month after HSCT for failure to thrive and initiated on par- Department of Pharmacy, University of Texas MD Anderson Cancer Center, enteral nutrition due to worsening diarrhea and suspected gastrointestinal Houston, TX, USA graft-versus-host disease (GI GVHD). During admission, the patient was continued on daily oral posaconazole for antifungal prophylaxis and was found to have subtherapeutic posaconazole and deficient vitamin levels, likely secondary to his gastrojejunostomy and increased gastric transit time. The oral posaconazole was altered to twice-daily dosing in an effort to increase serum drug levels and prevent IFIs. Conclusion. Patients with a history of gastric bypass are at increased risk for malabsorption of oral posaconazole and nutrients, especially following HSCT with suspected GI GVHD. -
R&D Briefing 76
The Impact of Recent Regulatory Developments on the Mexican Therapeutic Landscape Access to innovative medicines is key to El acceso a medicamentos innovadores es clave para improving overall population health, reducing mejorar la salud de toda la población, para reducir los hospitalisation time and decreasing morbidity and tiempos de hospitalización, la morbilidad y la mortalidad mortality. An efficient regulatory process can be de un país. Un proceso regulatorio eficiente tiene un reflected in measurable positive health impacts; impacto positivo medible en la salud, y por el contrario, conversely, activities that slow or impede acciones que retrasan o impiden la eficiencia regulatoria y regulatory efficiency and predictability can be su predictibilidad pueden ser perjudiciales. La parálisis detrimental. Recent developments in the Mexican reciente del Sistema regulatorio mexicano respecto a la regulatory system for the assessments of evaluación de nuevos medicamentos innovadores innovative new products have had a negative conlleva un impacto negativo en la salud de la población impact on Mexican public health. mexicana. This Briefing addresses the impact of suspending Este informe analiza el impacto de la suspensión de las the activities of the New Molecules Committee actividades del Comité de Moléculas Nuevas (NMC, por (NMC) on the Mexican therapeutic landscape. sus siglas en inglés) sobre el horizonte terapéutico de First, we compared the way that “new medicines” México. En primer lugar, comparamos la definición de are defined within the context of the Mexican nuevos medicamentos según el contexto regulatorio regulatory system, with definitions used by mexicano con las definiciones adoptadas por otras comparable regulators and health organisations. agencias reguladoras u organizaciones de salud del We have also investigated the extent to which mundo. -
SAMHD1 . . . and Viral Ways Around It
viruses Review SAMHD1 . and Viral Ways around It Janina Deutschmann and Thomas Gramberg * Institute of Clinical and Molecular Virology, Friedrich-Alexander University Erlangen-Nürnberg, 91054 Erlangen, Germany; [email protected] * Correspondence: [email protected] Abstract: The SAM and HD domain-containing protein 1 (SAMHD1) is a dNTP triphosphohydrolase that plays a crucial role for a variety of different cellular functions. Besides balancing intracellular dNTP concentrations, facilitating DNA damage repair, and dampening excessive immune responses, SAMHD1 has been shown to act as a major restriction factor against various virus species. In addition to its well-described activity against retroviruses such as HIV-1, SAMHD1 has been identified to reduce the infectivity of different DNA viruses such as the herpesviruses CMV and EBV, the poxvirus VACV, or the hepadnavirus HBV. While some viruses are efficiently restricted by SAMHD1, others have developed evasion mechanisms that antagonize the antiviral activity of SAMHD1. Within this review, we summarize the different cellular functions of SAMHD1 and highlight the countermeasures viruses have evolved to neutralize the restriction factor SAMHD1. Keywords: SAMHD1; restriction factor; viral antagonism; HIV; herpesviruses; viral kinases; Vpx; dNTP hydrolase; viral interference 1. The dNTPase SAMHD1 The SAM and HD domain-containing protein 1 (SAMHD1) is a ubiquitously expressed Citation: Deutschmann, J.; deoxynucleotide triphosphohydrolase (dNTPase) of 626 amino acids (Figure1). In general, Gramberg, T. SAMHD1 . and Viral sterile alpha motif (SAM) domains have been shown to mediate protein–protein interaction Ways around It. Viruses 2021, 13, 395. or nucleic acid binding; however, its function in SAMHD1 is still unclear. The enzymatically https://doi.org/10.3390/v13030395 active HD domain, defined by two pairs of histidine and aspartate residues in its active center, on the other hand is essential for retroviral restriction and tetramerization of the Academic Editor: Sébastien Nisole protein [1–3]. -
11-2018 BMT Pharmacists Johnson FINAL 2 12 18
2018 BMT Pharmacists Conference Infection Prophylaxis in the HCT patient Melissa D. Johnson, PharmD, AAHIVP Associate Professor of Medicine Duke University Medical Center Liaison Clinical Pharmacist Duke Antimicrobial Stewardship Outreach Network Durham, North Carolina [email protected] @idpharmacist Disclosures • Research grants: Merck, Charles River Laboratories Objectives • Assess the factors influencing risk of infection in hematopoietic cell transplant recipients • Compare and contrast current, recently approved and emerging antimicrobials for prophylaxis in hematopoietic cell transplant recipients • Discuss recent studies evaluating antimicrobials for prophylaxis in hematopoietic cell transplant recipients • Identify important monitoring parameters and supportive strategies for prophylaxis in hematopoietic cell transplant recipients Hematopoietic Cell Transplantation Transplant Variables and Infection Risk • Underlying disease Pre-Tx Stem cells • Type of transplant Therapy +/- GVHD Autologous, Allogeneic • HLA matching Conditioning • Conditioning regimen Engraftment • Source of stem cells • Graft manipulation • Graft versus host disease • Donor & recipient age Bacterial Viruses Fungal INFECTIOUS PATHOGENS Respiratory Pneumocystis Viruses Other Case Question 1 • 37-year-old male with AML Initial presentation: • 45,000 WBC, normal cytogenetics, FLT3/ITD genes (+), NPM1 (-) Treatment plan: Standard induction followed by allogeneic hematopoietic peripheral blood stem-cell transplant • Which of the following pathogens is he at greatest -
DMD #9209 1 N-Methylpurine DNA Glycosylase and 8-Oxoguanine
DMD Fast Forward. Published on March 24, 2006 as DOI: 10.1124/dmd.105.009209 DMD FastThis article Forward. has not beenPublished copyedited on and March formatted. 24, The 2006 final version as doi:10.1124/dmd.105.009209 may differ from this version. DMD #9209 N-methylpurine DNA glycosylase and 8-oxoguanine DNA glycosylase metabolize the antiviral nucleoside 2-bromo-5,6-dichloro-1-(β-D-ribofuranosyl)benzimidazole Philip L. Lorenzi1, Christopher P. Landowski2, Andrea Brancale, Xueqin Song, Leroy B. Townsend, John C. Drach and Gordon L. Amidon. Department of Pharmaceutical Sciences (P.L.L., C.P.L., X.S., G.L.A.) and Medicinal Chemistry (L.B.T., J.C.D.), College of Pharmacy, and Department of Biologic and Downloaded from Materials Sciences (J.C.D.), School of Dentistry, University of Michigan, Ann Arbor, Michigan, USA; and Welsh School of Pharmacy (A.B.), Cardiff University, Wales, UK. dmd.aspetjournals.org at ASPET Journals on September 24, 2021 1 Copyright 2006 by the American Society for Pharmacology and Experimental Therapeutics. DMD Fast Forward. Published on March 24, 2006 as DOI: 10.1124/dmd.105.009209 This article has not been copyedited and formatted. The final version may differ from this version. DMD #9209 Running Title: Nucleoside drug metabolism by DNA repair enzymes Text pages: 19 Tables: 4 Figures: 3 References: 43 Words in Abstract: 180 Words in Introduction: 464 Words in Discussion: 1433 Abbreviations: BDCRB, 2-bromo-5,6-dichloro-1-(β-D-ribofuranosyl)benzimidazole; TCRB, 2,5,6-trichloro-1-(β-D-ribofuranosyl)benzimidazole; -
Novel Therapeutics for Epstein–Barr Virus
molecules Review Novel Therapeutics for Epstein–Barr Virus Graciela Andrei *, Erika Trompet and Robert Snoeck Laboratory of Virology and Chemotherapy, Department of Microbiology and Immunology, Rega Institute for Medical Research, KU Leuven, 3000 Leuven, Belgium; [email protected] (E.T.); [email protected] (R.S.) * Correspondence: [email protected]; Tel.: +32-16-321-915 Academic Editor: Stefano Aquaro Received: 15 February 2019; Accepted: 4 March 2019; Published: 12 March 2019 Abstract: Epstein–Barr virus (EBV) is a human γ-herpesvirus that infects up to 95% of the adult population. Primary EBV infection usually occurs during childhood and is generally asymptomatic, though the virus can cause infectious mononucleosis in 35–50% of the cases when infection occurs later in life. EBV infects mainly B-cells and epithelial cells, establishing latency in resting memory B-cells and possibly also in epithelial cells. EBV is recognized as an oncogenic virus but in immunocompetent hosts, EBV reactivation is controlled by the immune response preventing transformation in vivo. Under immunosuppression, regardless of the cause, the immune system can lose control of EBV replication, which may result in the appearance of neoplasms. The primary malignancies related to EBV are B-cell lymphomas and nasopharyngeal carcinoma, which reflects the primary cell targets of viral infection in vivo. Although a number of antivirals were proven to inhibit EBV replication in vitro, they had limited success in the clinic and to date no antiviral drug has been approved for the treatment of EBV infections. We review here the antiviral drugs that have been evaluated in the clinic to treat EBV infections and discuss novel molecules with anti-EBV activity under investigation as well as new strategies to treat EBV-related diseases. -
Hinge Region in DNA Packaging Terminase Pul15 of Herpes Simplex Virus: a Potential Allosteric Target for Antiviral Drugs
Louisiana State University LSU Digital Commons Faculty Publications School of Renewable Natural Resources 10-1-2019 Hinge Region in DNA Packaging Terminase pUL15 of Herpes Simplex Virus: A Potential Allosteric Target for Antiviral Drugs Lana F. Thaljeh Louisiana State Univ, Dept Biol Sci, [email protected] J. Ainsley Rothschild Louisiana State Univ, Div Elect & Comp Engn, [email protected] Misagh Naderi Louisiana State Univ, Dept Biol Sci, [email protected] Lyndon M. Coghill Louisiana State Univ, Dept Biol Sci, [email protected] Follow this and additional works at: https://digitalcommons.lsu.edu/agrnr_pubs Part of the Biology Commons Recommended Citation Thaljeh, Lana F.; Rothschild, J. Ainsley; Naderi, Misagh; and Coghill, Lyndon M., "Hinge Region in DNA Packaging Terminase pUL15 of Herpes Simplex Virus: A Potential Allosteric Target for Antiviral Drugs" (2019). Faculty Publications. 4. https://digitalcommons.lsu.edu/agrnr_pubs/4 This Article is brought to you for free and open access by the School of Renewable Natural Resources at LSU Digital Commons. It has been accepted for inclusion in Faculty Publications by an authorized administrator of LSU Digital Commons. For more information, please contact [email protected]. biomolecules Article Hinge Region in DNA Packaging Terminase pUL15 of Herpes Simplex Virus: A Potential Allosteric Target for Antiviral Drugs Lana F. Thaljeh 1, J. Ainsley Rothschild 1, Misagh Naderi 1, Lyndon M. Coghill 1,2 , Jeremy M. Brown 1 and Michal Brylinski 1,2,* 1 Department of Biological Sciences, Louisiana State University, Baton Rouge, LA 70803, USA; [email protected] (L.F.T.); [email protected] (J.A.R.); [email protected] (M.N.); [email protected] (L.M.C.); [email protected] (J.M.B.) 2 Center for Computation & Technology, Louisiana State University, Baton Rouge, LA 70803, USA * Correspondence: [email protected]; Tel.: +225-578-2791; Fax: +225-578-2597 Received: 10 September 2019; Accepted: 8 October 2019; Published: 12 October 2019 Abstract: Approximately 80% of adults are infected with a member of the herpesviridae family. -
Where Do We Stand After Decades of Studying Human Cytomegalovirus?
microorganisms Review Where do we Stand after Decades of Studying Human Cytomegalovirus? 1, 2, 1 1 Francesca Gugliesi y, Alessandra Coscia y, Gloria Griffante , Ganna Galitska , Selina Pasquero 1, Camilla Albano 1 and Matteo Biolatti 1,* 1 Laboratory of Pathogenesis of Viral Infections, Department of Public Health and Pediatric Sciences, University of Turin, 10126 Turin, Italy; [email protected] (F.G.); gloria.griff[email protected] (G.G.); [email protected] (G.G.); [email protected] (S.P.); [email protected] (C.A.) 2 Complex Structure Neonatology Unit, Department of Public Health and Pediatric Sciences, University of Turin, 10126 Turin, Italy; [email protected] * Correspondence: [email protected] These authors contributed equally to this work. y Received: 19 March 2020; Accepted: 5 May 2020; Published: 8 May 2020 Abstract: Human cytomegalovirus (HCMV), a linear double-stranded DNA betaherpesvirus belonging to the family of Herpesviridae, is characterized by widespread seroprevalence, ranging between 56% and 94%, strictly dependent on the socioeconomic background of the country being considered. Typically, HCMV causes asymptomatic infection in the immunocompetent population, while in immunocompromised individuals or when transmitted vertically from the mother to the fetus it leads to systemic disease with severe complications and high mortality rate. Following primary infection, HCMV establishes a state of latency primarily in myeloid cells, from which it can be reactivated by various inflammatory stimuli. Several studies have shown that HCMV, despite being a DNA virus, is highly prone to genetic variability that strongly influences its replication and dissemination rates as well as cellular tropism. In this scenario, the few currently available drugs for the treatment of HCMV infections are characterized by high toxicity, poor oral bioavailability, and emerging resistance. -
List of Drugs Not Repackaged by Safecor Health
Drugs Not Repackaged by Safecor Health The following tables list specific medications that are not repackaged by Safecor Health due to regulatory restrictions or specific manufacturer requirements. The items not repackaged are alphabetically listed below, both by brand name (table 1) and generic name (table 2). Please note: Safecor Health cannot repackage any beta lactam antibiotics (such as penicillins, amoxicillin and cephalosporins) or potent chemotherapeutic agents. Also, due to FDA restrictions, we cannot repackage half- or quarter-tabs, compounded or diluted drugs, powders, and ointments or creams. Safecor Health can repackage most hazardous drugs on the NIOSH list. Contact us for a complete list of hazardous drugs repackaged by Safecor Health. Table 1. Do Not Repackage Drugs Sorted Alphabetically by Brand Name Brand Name(s) Generic Name(s) Reason Item Cannot Be Repackaged Adrucil Fluorouracil Potent chemotherapy agent Aspirin and Extended-Release Specific manufacturer recommendations for very Aggrenox Dipyridamole limited expiration dating Albenza Albendazole Cost per dose prohibitive Alkeran Melphalan Potent chemotherapy agent Augmentin Amoxicillin and Clavulanate Potassium Safecor Health does not repackage this drug class Manufacturer states, "dispense in original container," Belsomra Suvorexant on the drug label Manufacturer states, "dispense in original container," Biktarvy Bictegravir, Emtricitabine and Tenofovir Alafenamide on the drug label Bion Tears Dextran, Hypromellose Ophthalmic Drops Sterile and unpreserved CeeNU Lomustine -
Human Cytomegalovirus Primary Infection and Reactivation: Insights from Virion-Carried Molecules
fmicb-11-01511 July 16, 2020 Time: 8:16 # 1 REVIEW published: 14 July 2020 doi: 10.3389/fmicb.2020.01511 Human Cytomegalovirus Primary Infection and Reactivation: Insights From Virion-Carried Molecules Yu-Qing Wang1,2 and Xiang-Yu Zhao1* 1 Peking University People’s Hospital, Peking University Institute of Hematology, National Clinical Research Center for Hematologic Disease, Key Laboratory of Hematopoietic Stem Cell Transplantation, Beijing, China, 2 PKU-THU Center for Life Sciences, Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, China Human cytomegalovirus (HCMV), a ubiquitous beta-herpesvirus, is able to establish lifelong latency after initial infection. Periodical reactivation occurs after immunosuppression, remaining a major cause of death in immunocompromised patients. HCMV has to reach a structural and functional balance with the host at Edited by: its earliest entry. Virion-carried mediators are considered to play pivotal roles in viral Akio Adachi, adaptation into a new cellular environment upon entry. Additionally, one clear difference Kansai Medical University, Japan between primary infection and reactivation is the idea that virion-packaged factors are Reviewed by: Eain Anthony Murphy, already formed such that those molecules can be used swiftly by the virus. In contrast, SUNY Upstate Medical University, virion-carried mediators have to be transcribed and translated; thus, they are not readily United States Sarah Elizabeth Jackson, available during reactivation. Hence, understanding virion-carried -
Innovationsreport 2019 Kurzfassung
Innovationsreport 2019 Auswertungsergebnisse von Routinedaten der Techniker Krankenkasse aus den Jahren 2016 bis 2017 Herausgeber: Gerd Glaeske und Wolf‐Dieter Ludwig Erstellt mit freundlicher Unterstützung der Techniker Krankenkasse (TK) 2 Herausgeber Prof. Dr. Gerd Glaeske Prof. Dr. Wolf‐Dieter Ludwig Experten für ausgewählte Kapitel Prof. Dr. med. Manfred Anlauf, Bremerhaven Prof. Dr. med. Peter Berlit, Berlin Prof. Dr. med. Winfried V. Kern, Freiburg Prof. Dr. med. Joachim Labenz, Siegen Prof. Dr. med. Ulrich A. Müller, MSc, Jena Prof. Dr. med. Bruno Müller‐Oerlinghausen, Berlin Prof. Dr. med. Wolfgang Schramm, München Prof. Dr. med. Dieter Ukena, Bremen PD Dr. med. Tobias Weberschock, Frankfurt am Main Autoren der Wirkstoffkapitel Dr. Stanislava Dicheva‐Radev, Dörte Fuchs, Dr. Iris Hinneburg, Anja Lübs, André S. Morawetz, Lutz Muth, Saskia Ritter, Dr. Kristin Sauer unter Mitarbeit von Eleonora Durakovic, Friederike Höfel, Linda Jespersen, Linda Richter, Marle Wilhelm Anschrift: Universität Bremen, SOCIUM, Mary‐Somerville‐Str. 5, 28359 Bremen Aus Gründen der besseren Lesbarkeit wurde auf die Nennung beider geschlechtsspezifischer Formen verzichtet. Im Allgemeinen ist aber das jeweils andere Geschlecht ebenfalls gemeint. 3 4 Glossar ........................................................................................... 6 Vorwort zum Innovationsreport 2019 ........................................... 13 Zweites Vorwort zum Innovationsreport 2019 .............................. 15 1 Einleitung ...............................................................................