Search Results - "Bisson, P"

Tuberculosis and lung damage: from epidemiology to pathophysiology by Ravimohan, Shruthi, Kornfeld, Hardy, Weissman, Drew, Bisson, Gregory P

“…A past history of pulmonary tuberculosis (TB) is a risk factor for long-term respiratory impairment. Post-TB lung dysfunction often goes unrecognised, despite…”
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Early mortality in adults initiating antiretroviral therapy (ART) in low- and middle-income countries (LMIC): a systematic review and meta-analysis by Gupta, Amita, Nadkarni, Girish, Yang, Wei-Teng, Chandrasekhar, Aditya, Gupte, Nikhil, Bisson, Gregory P, Hosseinipour, Mina, Gummadi, Naveen

“…We systematically reviewed observational studies of early mortality post-antiretroviral therapy (ART) initiation in low- and middle-income countries (LMIC) in…”
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Upregulation of the Phthiocerol Dimycocerosate Biosynthetic Pathway by Rifampin-Resistant, rpoB Mutant Mycobacterium tuberculosis by BISSON, Gregory P, MEHAFFY, Carolina, BROECKLING, Corey, PRENNI, Jessica, RIFAT, Dalin, LUN, Desmond S, BURGOS, Marcos, WEISSMAN, Drew, KARAKOUSIS, Petros C, DOBOS, Karen

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Immunological profiling of tuberculosis-associated immune reconstitution inflammatory syndrome and non-immune reconstitution inflammatory syndrome death in HIV-infected adults with pulmonary tuberculosis starting antiretroviral therapy: a prospective observational cohort study by Ravimohan, Shruthi, Dr, Tamuhla, Neo, MPH, Steenhoff, Andrew P, MBBCh, Letlhogile, Rona, BNS, Nfanyana, Kebatshabile, BSc, Bellamy, Scarlett L, ScD, MacGregor, Rob Roy, Prof, Gross, Robert, MD, Weissman, Drew, Prof, Bisson, Gregory P, MD

“…Summary Background Patients co-infected with advanced HIV and tuberculosis are at risk of tuberculosis-associated immune reconstitution inflammatory syndrome…”
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Lung function and collagen 1a levels are associated with changes in 6 min walk test distance during treatment of TB among HIV-infected adults: a prospective cohort study by Baik, Yeonsoo, Maenetje, Pholo, Schramm, Diana, Tiemessen, Caroline, Ncube, Itai, Churchyard, Gavin, Wallis, Robert, Vangu, Mboyo-di-Tamba, Kornfeld, Hardy, Li, Yun, Auld, Sara C, Bisson, Gregory P

“…Patients with tuberculosis (TB) and HIV often present with impairments in lung function and exercise capacity after treatment. We evaluated clinical and…”
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Empirical tuberculosis therapy versus isoniazid in adult outpatients with advanced HIV initiating antiretroviral therapy (REMEMBER): a multicountry open-label randomised controlled trial by Hosseinipour, Mina C, Prof, Bisson, Gregory P, MD, Miyahara, Sachiko, PhD, Sun, Xin, MS, Moses, Agnes, MMED, Riviere, Cynthia, MD, Kirui, Fredrick K, MMED, Badal-Faesen, Sharlaa, MBBCh, Lagat, David, MBChB, Nyirenda, Mulinda, MMED, Naidoo, Kogieleum, MBChB, Hakim, James, Prof, Mugyenyi, Peter, Prof, Henostroza, German, MD, Leger, Paul D, MD, Lama, Javier R, MD, Mohapi, Lerato, MBBCh, Alave, Jorge, MD, Mave, Vidya, MD, Veloso, Valdilea G, MD, Pillay, Sandy, MBChB, Kumarasamy, Nagalingeswaran, PhD, Bao, Jing, MD, Hogg, Evelyn, BA, Jones, Lynne, MT ASCP, Zolopa, Andrew, Prof, Kumwenda, Johnstone, Prof, Gupta, Amita, MD

“…Summary Background Mortality within the first 6 months after initiating antiretroviral therapy is common in resource-limited settings and is often due to…”
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Pharmacy refill adherence compared with CD4 count changes for monitoring HIV-infected adults on antiretroviral therapy by Bisson, Gregory P, Gross, Robert, Bellamy, Scarlett, Chittams, Jesse, Hislop, Michael, Regensberg, Leon, Frank, Ian, Maartens, Gary, Nachega, Jean B

“…World Health Organization (WHO) guidelines for monitoring HIV-infected individuals taking combination antiretroviral therapy (cART) in resource-limited…”
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Pyrazinamide clearance is impaired among HIV/tuberculosis patients with high levels of systemic immune activation by Vinnard, Christopher, Ravimohan, Shruthi, Tamuhla, Neo, Pasipanodya, Jotam, Srivastava, Shashikant, Modongo, Chawangwa, Zetola, Nicola M, Weissman, Drew, Gumbo, Tawanda, Bisson, Gregory P

“…Pyrazinamide is the main driver of sterilizing effect in the standard regimen in adults and older children, and this effect is concentration-dependent…”
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Do some prefer to pay? Identifying bias against free COVID-19 tests by Baik, Yeonsoo, Bien-Gund, Cedric H., Bisson, Gregory P., Gross, Robert, Fishman, Jessica

“…In the United States, a federal emergency program has made SARS-CoV-2 self-test kits available at no cost. It is unclear how widely free tests are preferred…”
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Integrative Multi-Omics Reveals Serum Markers of Tuberculosis in Advanced HIV by Krishnan, Sonya, Queiroz, Artur T L, Gupta, Amita, Gupte, Nikhil, Bisson, Gregory P, Kumwenda, Johnstone, Naidoo, Kogieleum, Mohapi, Lerato, Mave, Vidya, Mngqibisa, Rosie, Lama, Javier R, Hosseinipour, Mina C, Andrade, Bruno B, Karakousis, Petros C

“…Tuberculosis (TB) accounts for disproportionate morbidity and mortality among persons living with HIV (PLWH). Conventional methods of TB diagnosis, including…”
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Pulmonary restriction predicts long-term pulmonary impairment in people with HIV and tuberculosis by Auld, Sara C, Kornfeld, Hardy, Maenetje, Pholo, Mlotshwa, Mandla, Chase, William, Vangu, Mboyo di-Tamba, Torigian, Drew A, Wallis, Robert S, Churchyard, Gavin, Bisson, Gregory P

“…While tuberculosis is considered a risk factor for chronic obstructive pulmonary disease, a restrictive pattern of pulmonary impairment may actually be more…”
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Dose-Dependent Activity of Pyrazinamide in Animal Models of Intracellular and Extracellular Tuberculosis Infections by AHMAD, Zahoor, FRAIG, Mostafa M, BISSON, Gregory P, NUERMBERGER, Eric L, GROSSET, Jacques H, KARAKOUSIS, Petros C

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Overestimates of survival after HAART: implications for global scale-up efforts by Bisson, Gregory P, Gaolathe, Tendani, Gross, Robert, Rollins, Caitlin, Bellamy, Scarlett, Mogorosi, Mpho, Avalos, Ava, Friedman, Harvey, Dickinson, Diana, Frank, Ian, Ndwapi, Ndwapi

“…Monitoring the effectiveness of global antiretroviral therapy scale-up efforts in resource-limited settings is a global health priority, but is complicated by…”
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Urine colorimetry for therapeutic drug monitoring of pyrazinamide during tuberculosis treatment by Zentner, Isaac, Modongo, Chawangwa, Zetola, Nicola M., Pasipanodya, Jotam G., Srivastava, Shashikant, Heysell, Scott K., Mpagama, Stellah, Schlect, Hans P., Gumbo, Tawanda, Bisson, Gregory P., Vinnard, Christopher

“…•The objective was to determine whether a urine test can identify tuberculosis patients with adequate serum pyrazinamide exposures.•The urine colorimetric…”
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Isoniazid resistance and death in patients with tuberculous meningitis: retrospective cohort study by Vinnard, Christopher, Winston, Carla A, Wileyto, E Paul, MacGregor, Rob Roy, Bisson, Gregory P

“…Objective To determine whether initial isoniazid resistance is associated with death during the treatment of tuberculous meningitis.Design Retrospective cohort…”
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Redox Imbalance and Oxidative DNA Damage During Isoniazid Treatment of HIV-Associated Tuberculosis: A Clinical and Translational Pharmacokinetic Study by Zentner, Isaac, Back, Hyun-Moon, Kagan, Leonid, Subbian, Selvakumar, Nagajyothi, Jyothi, Srivastava, Shashikant, Pasipanodya, Jotam, Gumbo, Tawanda, Bisson, Gregory P, Vinnard, Christopher

“…The potential for hepatotoxicity during isoniazid-based tuberculosis (TB) treatment presents a major challenge for TB control programs worldwide. We sought to…”
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The effect of TB treatment on health-related quality of life for people with advanced HIV by Opollo, V., Sun, X., Lando, R., Miyahara, S., Torres, T. S., Hosseinipour, M. C., Bisson, G. P., Kumwenda, J., Gupta, A., Nyirenda, M., Katende, K., Suryavanshi, N., Beulah, F., Shah, N. S., on behalf of the A5274 study team

“…BACKGROUND: Study A5274 was an open-label trial of people with HIV (PLHIV) with CD4 cell count <50 cells/µL who were randomized to empirical TB treatment vs…”
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Matrix Metalloproteinases in Tuberculosis-Immune Reconstitution Inflammatory Syndrome and Impaired Lung Function Among Advanced HIV/TB Co-infected Patients Initiating Antiretroviral Therapy by Ravimohan, Shruthi, Tamuhla, Neo, Kung, Shiang-Ju, Nfanyana, Kebatshabile, Steenhoff, Andrew P., Gross, Robert, Weissman, Drew, Bisson, Gregory P.

“…HIV-infected patients with pulmonary TB (pTB) can have worsening of respiratory symptoms as part of TB-immune reconstitution inflammatory syndrome (TB-IRIS)…”
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HIV infection and glycemic response to newly initiated diabetic medical therapy by HAN, Jennifer H, CRANE, Heidi M, BELLAMY, Scarlett L, FRANK, Ian, CARDILLO, Serena, BISSON, Gregory P

“…Type 2 diabetes (DM2) is increasingly common in HIV-infected individuals. Antiretroviral agents and chronic inflammation may adversely affect glycemic control…”
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Alcohol use and abuse among patients with multidrug-resistant tuberculosis in Botswana by Zetola, N. M., Modongo, C., Kip, E. C., Gross, R., Bisson, G. P., Collman, R. G.

“…BACKGROUND: Data on alcohol abuse as a risk factor for the development of multidrug-resistant tuberculosis (MDR-TB) are scarce.OBJECTIVE: To describe the…”
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