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3. Identification of genetic risk loci and causal insights associated with Parkinson's disease in African and African admixed populations: a genome-wide association study

Author

Okubadejo, Njideka, Ojo, Oluwadamilola, Abiodun, Oladunni, Achoru, Charles, Agabi, Osigwe, Agulanna, Uchechi, Akinyemi, Rufus, Ali, Mohammed, Ani-Osheku, Ifeyinwa, Arigbodi, Ohwotemu, Bello, Abiodun, Erameh, Cyril, Farombi, Temitope, Fawale, Michael, Imarhiagbe, Frank, Iwuozo, Emmanuel, Komolafe, Morenikeji, Nwani, Paul, Nwazor, Ernest, Nyandaiti, Yakub, Obiabo, Yahaya, Odeniyi, Olanike, Odiase, Francis, Ojini, Francis, Onwuegbuzie, Gerald, Osaigbovo, Godwin, Osemwegie, Nosakhare, Oshinaike, Olajumoke, Otubogun, Folajimi, Oyakhire, Shyngle, Ozomma, Simon, Samuel, Sarah, Taiwo, Funmilola, Wahab, Kolawole, Zubair, Yusuf, Gams Massi, Daniel, Gueumekane Bila lamou, Eric, Njamnshi Nfor, Leonard, Magnerou, Mélanie Annick, Fogang Fogoum, Yannick, Shalash, Ali, El-FawaI, Hassan, Khedr, Eman, Fawi, Gharib, A. Eltantawi, Mohamed, Salama, Mohamed, El-Jaafary, Shaimaa, Hamed, Sharifa, Tafesse Mengesha, Abenet, Alemayehu Ayele, Biniyam, Melka Oda, Dereje, Zenebe Zewde, Yared, Debebe Gelan, Yohanesse, AkpaIu, Albert, Charway-Felli, Augustina, Stephen Sarfo, Fred, Adjei, Patrick, Obese, Vida, Bocoum, Abdoulaye, Koita, Abdou, Oumar Guinto, Cheick, Coulibaly, Toumany, Maiga, Youssoufa, Kone, Zaynab, Bell, Abiodun, Adebowale, Akintunde A., Akpekpe, John, lyagba, Alagoma, Wulgo, Ali Mohammed, Arabambi, Babawale, Agu, Christian, Dike, Franklin, Ishola, Ismail, Abiodun, Kehinde, Ekenze, Oluchi, Agabi Osigwe, Paul, Balarabe, Salisu, Abubakar, Sani, Williams, Uduak, Fall, Maouly, Mamadou Diop, Alassane, Hilaire Dominique, Ewodo Touna, Mochan, Andre, Modi, Girish, Dindayal, Saiesha, Ali Awadelkareem, Eman, Elsayed, Inas, Dahawi, Maha, Awadelkareem, Mosab Ali, Misbah, Sarah, Mushengez, Brighton, Kimambo, Henrika, Msango, Leonard, Adebayo, Philip, OKeng, Kigocha, Diekker, Marieke, URassa, Sarah, Gouider, Riadh, Ben Djebara, Mouna, Gargouri, Amina, Kacem, Imen, Nasri, Amina, Mrabet, Saloua, Sghaier, Ikram, Mkada, Imen, Atadzhanov, Masharip, Chishimba, Lorraine, Rizig, Mie, Jama, Fatumah, Okunoye, Olaitan, Hardy, John, Houlden, Henry, Singleton, Andrew, Nalls, Mike, Shamim, Ejaz, Jonas, Cabell, Williamson, Jared, Hall, Deborah A., Rosenbaum, Marc, Davis, Staci, Dean, Marissa, Cromer, Candace, Smith, Jenna, Ruffrage, Lauren, Richardson, Joseph, Sipma, Rebeka, Xie, Tao, Padmanaban, Manesh, Warren, Natalie, Mercado, Tomas, Disbrow, Elizabeth, Chauppeta, Brian, Thomas-Dean, Fermine, Toms, Jamie, Lofton, Katelyn, Rawls, Ashley, Rizer, Kyle, Black, Nieci, Solle, Justin, O'Grady, Alyssa, Sherer, Todd, Fiske, Brian, Başak, A. Nazlı, Tan, Ai Huey, Noyce, Alastair, Akpalu, Albert, Espay, Alberto, Martínez-Carrasco, Alejandro, Medina, Alex, Zimprich, Alexander, Brice, Alexis, Karimova, Altynay, Hernandez, Alvaro, Illarionova, Anastasia, Quattrone, Andrea, Singleton, Andrew B, Sobering, Andrew K., Vinuela, Angel, Sanyaolu, Arinola, Schumacher-Schuh, Artur F., Kishore, Asha, Ahmad-Annuar, Azlina, Al Mubarak, Bashayer, Tang, Beisha, Pizarro Galleguillos, Benjamin, Jeon, Beomseok, Siddiqi, Bernadette, Casey, Bradford, Mollenhauer, Brit, Carroll, Camille, Rieder, Carlos, Pantazis, Caroline B., Comart, Charisse, Lin, Chin-Hsien, Klein, Christine, Bale, Claire, Shepherd, Claire E, Wegel, Claire, Blauwendraat, Cornelis, Vitale, Dan, Martinez-Ramirez, Daniel, Hall, Deborah, Hernandez, Dena, KP, Divya, Nguyen, Duan, Fon, Edward A., Dadiotis, Efthymios, Riley, Ekemini, Iakovenko, Elena, Stafford, Ellie, Gatto, Emilia M, Valente, Enza Maria, Vollstedt, Eva-Juliane, Faghri, Faraz, Genc, Gencer, Xiromerisiou, Georgia, Hadjigorgiou, Georgios, Hiu-Fai Chan, Germaine, Arboleda, Gonzalo, Kaishibayeva, Gulnaz, Höglinger, Günter, Leonard, Hampton, Madoev, Harutyun, Iwaki, Hirotaka, Chen, Honglei, Wu, Hsiu-Chuan, Shang, Huifang, Morris, Huw R, F. Mata, Ignacio, Keller Sarmiento, Ignacio Juan, Dagklis, Ioannis, Tarnanas, Ioannis, Aasly, Jan O., Hoenicka, Janet, Corvol, Jean-Christophe, Foo, Jia Nee, Guo, Jifeng, Junker, Johanna, Carr, Jonathan, Kim, Jonggeol Jeff, Orozco, Jorge, Jankovic, Joseph, Shulman, Joshua, Hunter, Julie, Solle, Justin C., Murphy, Kaileigh, Nuytemans, Karen, Kieburtz, Karl, Lohmann, Katja, Marek, Kenneth, Mok, Kin Ying, Kumar, Kishore, Levine, Kristin, Chahine, Lana M., Lange, Lara M., Pihlstrøm, Lasse, Screven, Laurel, Stefanis, Leonidas, Shulman, Lisa, Marsili, Luca, Parnetti, Lucilla, Kuhl, Maggie, Funayama, Manabu, Sharma, Manu, Tan, Manuela, Kauffman, Marcelo, Miranda, Marcelo, Bustamante, Maria Leonor, Stamelou, Maria, Periñan Tocino, Maria Teresa, Cornejo-Olivas, Mario, Jimenez del Rio, Marlene, Makarious, Mary B, Koretsky, Mathew, Rodriguez-Violante, Mayela, Ellis, Melina, Avenali, Micol, Rentería, Miguel E., Inca-Martines, Miguel z, Nalls, Mike A., Ibrahim Norlinah, Mohamed, Umair, Muhammad, Ip, Nancy, Louie, Naomi, Cheung, Nelson Yuk-Fai, Mencacci, Niccolò Emanuele, Wood, Nicholas, Williams, Nigel, Hattori, Nobutaka, Abdul Murad, Nor Azian, Ibrahim, Norlinah Mohamed, Monchi, Oury, Öztop Çakmak, Özgür, Öztop Çakmak, Patricio Öztop Çakmak, Lewis, Patrick Alfryn, Pastor, Pau, Reyes-Pérez, Paula, Saffie Awad, Paula, Chana, Pedro, Chan, Phillip, Kung, Pin-Jui, Chan, Piu, Pal, Pramod, Lingappa Kukkle, Prashanth, Ojha, Rajeev, Kaiyrzhanov, Rauan, Krüger, Rejko, Amouri, Rim, Weil, Rimona, Rajan, Roopa, Alcalay, Roy, Wu, Ruey-Meei, Borgohain, Rupam, Sassi, Samia Ben, Khachatryan, Samson, Bandres-Ciga, Sara, El-Sadig, Sarah, Wu, Serena, Groppa, Sergio, Azmin, Shahrul, Lim, Shen-Yang, Ur-Rehman, Shoaib, Ertan, Sibel, Stott, Simon, Jasaitye, Simona, Chowdhury, Sohini, Dumanis, Sonya, Bardien, Soraya, Lubbe, Steven, Koks, Sulev, Dey, Sumit, Foroud, Tatiana, Fon, Ted, Beach, Thomas, Gasser, Thomas, Anderson, Tim, Nguyen, Toan, Schirinzi, Tommaso, Shiraishi, Tomotaka, Pitcher, Toni, Tumas, Vitor, Mohamed, Wael, Kamel, Walaa A., Luo, Wei, Zhou, Xiaopu, Zewde, Yared Z., Song, Yeajin, Wen, Yi, Wu, Yihru, Joong Kim, Yun, Tavadyan, Zaruhi, Fang, Zih-Hua, Ojo, Oluwadamilola Omolara, Crea, Peter Wild, Abiodun, Oladunni Victoria, Levine, Kristin S, Abubakar, Sani Atta, Achoru, Charles Obiora, Adeniji, Olaleye Akinmola, Agabi, Osigwe Paul, Koretsky, Mathew J, Hall, Deborah A, Akinyemi, Rufus Olusola, Ali, Mohammed Wulgo, Shamim, Ejaz A, Padmanaban, Mahesh, Arigbodi, Ohwotemu Michael, Standaert, David G, Bello, Abiodun Hamzat, Dean, Marissa N, Erameh, Cyril Oshomah, Farombi, Temitope Hannah, Fawale, Michael Bimbola, Billingsley, Kimberley J, Imarhiagbe, Frank Aiwansoba, Jerez, Pilar Alvarez, Iwuozo, Emmanuel Uzodinma, Baker, Breeana, Komolafe, Morenikeji Adeyoyin, Malik, Laksh, Nwani, Paul Osemeke, Daida, Kensuke, Nwazor, Ernest Okwundu, Miano-Burkhardt, Abigail, Nyandaiti, Yakub Wilberforce, Obiabo, Yahaya Olugbo, Kluss, Jillian H, Odeniyi, Olanike Adedoyin, Hernandez, Dena G, Odiase, Francis Ehidiamen, Tayebi, Nahid, Ojini, Francis Ibe, Sidranksy, Ellen, Onwuegbuzie, Gerald Awele, D'Souza, Andrea M, Osaigbovo, Godwin Osawaru, Berhe, Bahafta, Reed, Xylena, Oshinaike, Olajumoke Olufemi, Leonard, Hampton L, Otubogun, Folajimi Morenikeji, Alvarado, Chelsea X, Oyakhire, Shyngle Imiewan, Ozomma, Simon Izuchukwu, Samuel, Sarah Chabiri, Taiwo, Funmilola Tolulope, Wahab, Kolawole Wasiu, Zubair, Yusuf Agboola, Kim, Jonggeol Jeffrey, Nalls, Mike A, Heilbron, Karl, Norcliffe-Kaufmann, Lucy, and Okubadejo, Njideka Ulunma

Published
2023
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8. Brain volumetrics differ by Fiebig stage in acute HIV infection

Author

Bolzenius, Jacob, Sacdalan, Carlo, Ndhlovu, Lishomwa C., Sailasuta, Napapon, Trautmann, Lydie, Tipsuk, Somporn, Crowell, Trevor A., Suttichom, Duanghathai, Colby, Donn J., Phanuphak, Nittaya, Chan, Phillip, Premeaux, Thomas, Kroon, Eugène, Vasan, Sandhya, Hsu, Denise C., Valcour, Victor, Ananworanich, Jintanat, Robb, Merlin L., Ake, Julie A., Pohl, Kilian M., Sriplienchan, Somchai, Spudich, Serena, and Paul, Robert

Published
2023
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9. Neuropsychiatric and Laboratory Outcomes of Hepatitis C Treatment in an Early-Treated HIV Cohort in Thailand

Author

Ocampo, Ferron F., primary, Sacdalan, Carlo, additional, Pinyakorn, Suteeraporn, additional, Paudel, Misti, additional, Wansom, Tanyaporn, additional, Poltubtim, Nathornsorn, additional, Sriplienc, Somchai, additional, Phanuphak, Nittaya, additional, Paul, Robert, additional, Hsu, Denise, additional, Colby, Donn, additional, Trautmann, Lydie, additional, Spudich, Serena, additional, and Chan, Phillip, additional

Published
2024
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10. Central Nervous System Effects of Early HIV Infection and Consequences of Antiretroviral Therapy Initiation during Acute HIV.

Author

Chan, Phillip and Spudich, Serena

Subjects
*HIV infections, *CENTRAL nervous system, *OPPORTUNISTIC infections, *HIV-positive persons, *INFECTION
Abstract

HIV infection is a multi-organ disease that involves the central nervous system (CNS). While devastating CNS complications such as HIV-associated dementia and CNS opportunistic infection typically manifest years after HIV acquisition, HIV RNA is readily detected in the cerebrospinal fluid in untreated neuroasymptomatic people with HIV, highlighting that HIV neuroinvasion predates overt clinical manifestations. Over the past two decades, increased awareness of HIV infection within the at-risk population, coupled with the accessibility of nucleic acid testing and modern HIV immunoassays, has made the detection of acute and early HIV infection readily achievable. This review aims to summarize research findings on CNS involvement during acute and early HIV infection, as well as the outcomes following the immediate initiation of antiretroviral therapy during this early stage of infection. The knowledge gap in long-term neuroprotection through early ART within the first year of infection will be discussed. [ABSTRACT FROM AUTHOR]

Published
2024
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11. Framingham risk score based vascular outcomes in acute versus chronic HIV cohorts after 6 years of ART.

Author

Holroyd, Kathryn Brown, Han, Win Min, Apornpong, Tanakorn, Trautmann, Lydie, Gatechompol, Sivaporn, Hiransuthikul, Akarin, Ubolyam, Sasiwimol, Sacdalan, Carlo, Sriplienchan, Somchai, Kanaprach, Ratchapong, Kerr, Stephen, Avihingsanon, Anchalee, Spudich, Serena, and Chan, Phillip

Subjects
HIV infection epidemiology, RISK assessment, STATISTICAL correlation, METABOLIC disorders, ANTIRETROVIRAL agents, VIRAL load, T cells, BODY mass index, RESEARCH funding, MULTIPLE regression analysis, HYPERTENSION, SEX distribution, CD4 lymphocyte count, HIV infections, CARDIOVASCULAR diseases risk factors, DESCRIPTIVE statistics, ATHEROSCLEROSIS, DISEASE prevalence, STATISTICS, HEPATITIS B, RESEARCH, SOCIODEMOGRAPHIC factors, COMPARATIVE studies, TUBERCULOSIS, DIABETES
Abstract

Introduction: Immune dysregulation persists in people with HIV (PWH) on antiretroviral therapy (ART) and may lead to accelerated vascular ageing and cardiovascular disease (CVD). While delayed time to initiation of ART has been linked to worse cardiovascular outcomes, the effect of ART initiation during acute infection on these outcomes is not well understood. Methods: Participants were enrolled from the SEARCH010/RV254 acute HIV (AHI) and HIV‐NAT chronic HIV (CHI) cohorts in Thailand. Participants with 6‐year follow‐up and viral suppression (viral load < 50 copies/μL) at follow‐up were included. Both unmatched cohorts and age and gender‐matched cohorts were analysed. Demographics, HIV laboratories, and cardiovascular risk factors from enrolment and 6‐year follow‐up were obtained from electronic records. Framingham Risk Score (FRS), vascular age (VA), vascular age deviation (VAD), and 10‐year atherosclerotic cardiovascular disease (ASCVD) risk were calculated from previously published equations. Vascular outcomes in AHI and CHI cohorts were compared, and univariable and multivariable linear regression analyses were used to investigate risk factors associated with worse vascular scores. Results: In all, 373 AHI participants and 608 CHI participants were identified. AHI participants were of younger age, had a higher prevalence of syphilis and a lower prevalence of prior hepatitis B, tuberculosis, diabetes, and hypertension. Higher CD4 T‐cell and lower CD8 T‐cell counts were seen in the AHI cohort at enrolment and 6‐year follow‐up. In all participants, the AHI cohort had a lower median FRS (p < 0.001) and VA (p < 0.001), but higher VAD (p < 0.001). However, in matched cohorts, no differences were found in FRS‐based outcomes. In all participants, higher VAD after 6 years of ART was associated with higher body mass index (p < 0.001) and higher CD4 count (p < 0.001), which persisted in multivariable analysis. When FRS components were analysed individually, CD4 count was associated only with male sex and cholesterol. Conclusions: We did not identify differences in FRS‐based vascular outcomes at 6 years in matched cohorts of participants who started ART during AHI versus CHI. We identified a correlation between higher CD4 count and worse FRS‐based vascular outcomes, which may be driven by underlying metabolic risk factors. Further study is needed to confirm these findings and evaluate underlying mechanisms. [ABSTRACT FROM AUTHOR]

Published
2024
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13. Safety and efficacy of VRC01 broadly neutralising antibodies in adults with acutely treated HIV (RV397): a phase 2, randomised, double-blind, placebo-controlled trial

Author

Ake, Julie A., Akapirat, Siriwat, Bose, Meera, Cale, Evan, Chan, Phillip, Chanthaburanun, Sararut, Churikanont, Nampueng, Dawson, Peter, Dumrongpisutikul, Netsiri, Getchalarat, Saowanit, Jongrakthaitae, Surat, Jongsakul, Krisada, Lerdlum, Sukalaya, Manasnayakorn, Sopark, McCullough, Corinne, Milazzo, Mark, Nuntapinit, Bessara, On, Kier, Ouellette, Madelaine, Phanuphak, Praphan, Sanders-Buell, Eric, Sangnoi, Nongluck, Shangguan, Shida, Sirivichayakul, Sunee, Tragonlugsana, Nipattra, Trichavaroj, Rapee, Ubolyam, Sasiwimol, Vasan, Sandhya, Wattanaboonyongcharoen, Phandee, Yamchuenpong, Thipvadee, Crowell, Trevor A, Colby, Donn J, Pinyakorn, Suteeraporn, Sacdalan, Carlo, Pagliuzza, Amélie, Intasan, Jintana, Benjapornpong, Khunthalee, Tangnaree, Kamonkan, Chomchey, Nitiya, Kroon, Eugène, de Souza, Mark S, Tovanabutra, Sodsai, Rolland, Morgane, Eller, Michael A, Paquin-Proulx, Dominic, Bolton, Diane L, Tokarev, Andrey, Thomas, Rasmi, Takata, Hiroshi, Trautmann, Lydie, Krebs, Shelly J, Modjarrad, Kayvon, McDermott, Adrian B, Bailer, Robert T, Doria-Rose, Nicole, Patel, Bijal, Gorelick, Robert J, Fullmer, Brandie A, Schuetz, Alexandra, Grandin, Pornsuk V, O'Connell, Robert J, Ledgerwood, Julie E, Graham, Barney S, Tressler, Randall, Mascola, John R, Chomont, Nicolas, Michael, Nelson L, Robb, Merlin L, Phanuphak, Nittaya, and Ananworanich, Jintanat

Published
2019
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17. Normalization of Soluble CD163 Levels After Institution of Antiretroviral Therapy During Acute HIV Infection Tracks with Fewer Neurological Abnormalities

Author

RV254/SEARCH010, SEARCH011, and RV304/SEARCH013 Study Groups, D’Antoni, Michelle L., Byron, Mary Margaret, Chan, Phillip, Sailasuta, Napapon, Sacdalan, Carlo, Sithinamsuwan, Pasiri, Tipsuk, Somporn, Pinyakorn, Suteeraporn, Kroon, Eugene, Slike, Bonnie M., Krebs, Shelly J., Khadka, Vedbar S., Chalermchai, Thep, Kallianpur, Kalpana J., Robb, Merlin, Spudich, Serena, Valcour, Victor, Ananworanich, Jintanat, and Ndhlovu, Lishomwa C.

Published
2018

19. Identification of genetic risk loci and causal insights associated with Parkinson's disease in African and African admixed populations: a genome-wide association study

Author

Rizig, Mie, primary, Bandres-Ciga, Sara, additional, Makarious, Mary B, additional, Ojo, Oluwadamilola Omolara, additional, Crea, Peter Wild, additional, Abiodun, Oladunni Victoria, additional, Levine, Kristin S, additional, Abubakar, Sani Atta, additional, Achoru, Charles Obiora, additional, Vitale, Dan, additional, Adeniji, Olaleye Akinmola, additional, Agabi, Osigwe Paul, additional, Koretsky, Mathew J, additional, Agulanna, Uchechi, additional, Hall, Deborah A, additional, Akinyemi, Rufus Olusola, additional, Xie, Tao, additional, Ali, Mohammed Wulgo, additional, Shamim, Ejaz A, additional, Ani-Osheku, Ifeyinwa, additional, Padmanaban, Mahesh, additional, Arigbodi, Ohwotemu Michael, additional, Standaert, David G, additional, Bello, Abiodun Hamzat, additional, Dean, Marissa N, additional, Erameh, Cyril Oshomah, additional, Elsayed, Inas, additional, Farombi, Temitope Hannah, additional, Okunoye, Olaitan, additional, Fawale, Michael Bimbola, additional, Billingsley, Kimberley J, additional, Imarhiagbe, Frank Aiwansoba, additional, Jerez, Pilar Alvarez, additional, Iwuozo, Emmanuel Uzodinma, additional, Baker, Breeana, additional, Komolafe, Morenikeji Adeyoyin, additional, Malik, Laksh, additional, Nwani, Paul Osemeke, additional, Daida, Kensuke, additional, Nwazor, Ernest Okwundu, additional, Miano-Burkhardt, Abigail, additional, Nyandaiti, Yakub Wilberforce, additional, Fang, Zih-Hua, additional, Obiabo, Yahaya Olugbo, additional, Kluss, Jillian H, additional, Odeniyi, Olanike Adedoyin, additional, Hernandez, Dena G, additional, Odiase, Francis Ehidiamen, additional, Tayebi, Nahid, additional, Ojini, Francis Ibe, additional, Sidranksy, Ellen, additional, Onwuegbuzie, Gerald Awele, additional, D'Souza, Andrea M, additional, Osaigbovo, Godwin Osawaru, additional, Berhe, Bahafta, additional, Osemwegie, Nosakhare, additional, Reed, Xylena, additional, Oshinaike, Olajumoke Olufemi, additional, Leonard, Hampton L, additional, Otubogun, Folajimi Morenikeji, additional, Alvarado, Chelsea X, additional, Oyakhire, Shyngle Imiewan, additional, Ozomma, Simon Izuchukwu, additional, Samuel, Sarah Chabiri, additional, Taiwo, Funmilola Tolulope, additional, Wahab, Kolawole Wasiu, additional, Zubair, Yusuf Agboola, additional, Iwaki, Hirotaka, additional, Kim, Jonggeol Jeffrey, additional, Morris, Huw R, additional, Hardy, John, additional, Nalls, Mike A, additional, Heilbron, Karl, additional, Norcliffe-Kaufmann, Lucy, additional, Blauwendraat, Cornelis, additional, Houlden, Henry, additional, Singleton, Andrew, additional, Okubadejo, Njideka Ulunma, additional, Okubadejo, Njideka, additional, Ojo, Oluwadamilola, additional, Abiodun, Oladunni, additional, Achoru, Charles, additional, Agabi, Osigwe, additional, Akinyemi, Rufus, additional, Ali, Mohammed, additional, Arigbodi, Ohwotemu, additional, Bello, Abiodun, additional, Erameh, Cyril, additional, Farombi, Temitope, additional, Fawale, Michael, additional, Imarhiagbe, Frank, additional, Iwuozo, Emmanuel, additional, Komolafe, Morenikeji, additional, Nwani, Paul, additional, Nwazor, Ernest, additional, Nyandaiti, Yakub, additional, Obiabo, Yahaya, additional, Odeniyi, Olanike, additional, Odiase, Francis, additional, Ojini, Francis, additional, Onwuegbuzie, Gerald, additional, Osaigbovo, Godwin, additional, Oshinaike, Olajumoke, additional, Otubogun, Folajimi, additional, Oyakhire, Shyngle, additional, Ozomma, Simon, additional, Samuel, Sarah, additional, Taiwo, Funmilola, additional, Wahab, Kolawole, additional, Zubair, Yusuf, additional, Gams Massi, Daniel, additional, Gueumekane Bila lamou, Eric, additional, Njamnshi Nfor, Leonard, additional, Magnerou, Mélanie Annick, additional, Fogang Fogoum, Yannick, additional, Shalash, Ali, additional, El-FawaI, Hassan, additional, Khedr, Eman, additional, Fawi, Gharib, additional, A. Eltantawi, Mohamed, additional, Salama, Mohamed, additional, El-Jaafary, Shaimaa, additional, Hamed, Sharifa, additional, Tafesse Mengesha, Abenet, additional, Alemayehu Ayele, Biniyam, additional, Melka Oda, Dereje, additional, Zenebe Zewde, Yared, additional, Debebe Gelan, Yohanesse, additional, AkpaIu, Albert, additional, Charway-Felli, Augustina, additional, Stephen Sarfo, Fred, additional, Adjei, Patrick, additional, Obese, Vida, additional, Bocoum, Abdoulaye, additional, Koita, Abdou, additional, Oumar Guinto, Cheick, additional, Coulibaly, Toumany, additional, Maiga, Youssoufa, additional, Kone, Zaynab, additional, Bell, Abiodun, additional, Adebowale, Akintunde A., additional, Akpekpe, John, additional, lyagba, Alagoma, additional, Wulgo, Ali Mohammed, additional, Arabambi, Babawale, additional, Agu, Christian, additional, Dike, Franklin, additional, Ishola, Ismail, additional, Abiodun, Kehinde, additional, Ekenze, Oluchi, additional, Agabi Osigwe, Paul, additional, Balarabe, Salisu, additional, Abubakar, Sani, additional, Williams, Uduak, additional, Fall, Maouly, additional, Mamadou Diop, Alassane, additional, Hilaire Dominique, Ewodo Touna, additional, Mochan, Andre, additional, Modi, Girish, additional, Dindayal, Saiesha, additional, Ali Awadelkareem, Eman, additional, Dahawi, Maha, additional, Awadelkareem, Mosab Ali, additional, Misbah, Sarah, additional, Mushengez, Brighton, additional, Kimambo, Henrika, additional, Msango, Leonard, additional, Adebayo, Philip, additional, OKeng, Kigocha, additional, Diekker, Marieke, additional, URassa, Sarah, additional, Gouider, Riadh, additional, Ben Djebara, Mouna, additional, Gargouri, Amina, additional, Kacem, Imen, additional, Nasri, Amina, additional, Mrabet, Saloua, additional, Sghaier, Ikram, additional, Mkada, Imen, additional, Atadzhanov, Masharip, additional, Chishimba, Lorraine, additional, Rizig, Mie, additional, Jama, Fatumah, additional, Nalls, Mike, additional, Shamim, Ejaz, additional, Jonas, Cabell, additional, Williamson, Jared, additional, Hall, Deborah A., additional, Rosenbaum, Marc, additional, Davis, Staci, additional, Dean, Marissa, additional, Cromer, Candace, additional, Smith, Jenna, additional, Ruffrage, Lauren, additional, Richardson, Joseph, additional, Sipma, Rebeka, additional, Padmanaban, Manesh, additional, Warren, Natalie, additional, Mercado, Tomas, additional, Disbrow, Elizabeth, additional, Chauppeta, Brian, additional, Thomas-Dean, Fermine, additional, Toms, Jamie, additional, Lofton, Katelyn, additional, Rawls, Ashley, additional, Rizer, Kyle, additional, Black, Nieci, additional, Solle, Justin, additional, O'Grady, Alyssa, additional, Sherer, Todd, additional, Fiske, Brian, additional, Başak, A. Nazlı, additional, Tan, Ai Huey, additional, Noyce, Alastair, additional, Akpalu, Albert, additional, Espay, Alberto, additional, Martínez-Carrasco, Alejandro, additional, Medina, Alex, additional, Zimprich, Alexander, additional, Brice, Alexis, additional, Karimova, Altynay, additional, Hernandez, Alvaro, additional, Illarionova, Anastasia, additional, Quattrone, Andrea, additional, Singleton, Andrew B, additional, Sobering, Andrew K., additional, Vinuela, Angel, additional, Sanyaolu, Arinola, additional, Schumacher-Schuh, Artur F., additional, Kishore, Asha, additional, Ahmad-Annuar, Azlina, additional, Al Mubarak, Bashayer, additional, Tang, Beisha, additional, Pizarro Galleguillos, Benjamin, additional, Jeon, Beomseok, additional, Siddiqi, Bernadette, additional, Casey, Bradford, additional, Mollenhauer, Brit, additional, Carroll, Camille, additional, Rieder, Carlos, additional, Pantazis, Caroline B., additional, Comart, Charisse, additional, Lin, Chin-Hsien, additional, Klein, Christine, additional, Bale, Claire, additional, Shepherd, Claire E, additional, Wegel, Claire, additional, Martinez-Ramirez, Daniel, additional, Hall, Deborah, additional, Hernandez, Dena, additional, KP, Divya, additional, Nguyen, Duan, additional, Fon, Edward A., additional, Dadiotis, Efthymios, additional, Riley, Ekemini, additional, Iakovenko, Elena, additional, Stafford, Ellie, additional, Gatto, Emilia M, additional, Valente, Enza Maria, additional, Vollstedt, Eva-Juliane, additional, Faghri, Faraz, additional, Genc, Gencer, additional, Xiromerisiou, Georgia, additional, Hadjigorgiou, Georgios, additional, Hiu-Fai Chan, Germaine, additional, Arboleda, Gonzalo, additional, Kaishibayeva, Gulnaz, additional, Höglinger, Günter, additional, Leonard, Hampton, additional, Madoev, Harutyun, additional, Chen, Honglei, additional, Wu, Hsiu-Chuan, additional, Shang, Huifang, additional, F. Mata, Ignacio, additional, Keller Sarmiento, Ignacio Juan, additional, Dagklis, Ioannis, additional, Tarnanas, Ioannis, additional, Aasly, Jan O., additional, Hoenicka, Janet, additional, Corvol, Jean-Christophe, additional, Foo, Jia Nee, additional, Guo, Jifeng, additional, Junker, Johanna, additional, Carr, Jonathan, additional, Kim, Jonggeol Jeff, additional, Orozco, Jorge, additional, Jankovic, Joseph, additional, Shulman, Joshua, additional, Hunter, Julie, additional, Solle, Justin C., additional, Murphy, Kaileigh, additional, Nuytemans, Karen, additional, Kieburtz, Karl, additional, Lohmann, Katja, additional, Marek, Kenneth, additional, Mok, Kin Ying, additional, Kumar, Kishore, additional, Levine, Kristin, additional, Chahine, Lana M., additional, Lange, Lara M., additional, Pihlstrøm, Lasse, additional, Screven, Laurel, additional, Stefanis, Leonidas, additional, Shulman, Lisa, additional, Marsili, Luca, additional, Parnetti, Lucilla, additional, Kuhl, Maggie, additional, Funayama, Manabu, additional, Sharma, Manu, additional, Tan, Manuela, additional, Kauffman, Marcelo, additional, Miranda, Marcelo, additional, Bustamante, Maria Leonor, additional, Stamelou, Maria, additional, Periñan Tocino, Maria Teresa, additional, Cornejo-Olivas, Mario, additional, Jimenez del Rio, Marlene, additional, Koretsky, Mathew, additional, Rodriguez-Violante, Mayela, additional, Ellis, Melina, additional, Avenali, Micol, additional, Rentería, Miguel E., additional, Inca-Martines, Miguel z, additional, Nalls, Mike A., additional, Ibrahim Norlinah, Mohamed, additional, Umair, Muhammad, additional, Ip, Nancy, additional, Louie, Naomi, additional, Cheung, Nelson Yuk-Fai, additional, Mencacci, Niccolò Emanuele, additional, Wood, Nicholas, additional, Williams, Nigel, additional, Hattori, Nobutaka, additional, Abdul Murad, Nor Azian, additional, Ibrahim, Norlinah Mohamed, additional, Monchi, Oury, additional, Öztop Çakmak, Özgür, additional, Öztop Çakmak, Patricio Öztop Çakmak, additional, Lewis, Patrick Alfryn, additional, Pastor, Pau, additional, Reyes-Pérez, Paula, additional, Saffie Awad, Paula, additional, Chana, Pedro, additional, Chan, Phillip, additional, Kung, Pin-Jui, additional, Chan, Piu, additional, Pal, Pramod, additional, Lingappa Kukkle, Prashanth, additional, Ojha, Rajeev, additional, Kaiyrzhanov, Rauan, additional, Krüger, Rejko, additional, Amouri, Rim, additional, Weil, Rimona, additional, Rajan, Roopa, additional, Alcalay, Roy, additional, Wu, Ruey-Meei, additional, Borgohain, Rupam, additional, Sassi, Samia Ben, additional, Khachatryan, Samson, additional, El-Sadig, Sarah, additional, Wu, Serena, additional, Groppa, Sergio, additional, Azmin, Shahrul, additional, Lim, Shen-Yang, additional, Ur-Rehman, Shoaib, additional, Ertan, Sibel, additional, Stott, Simon, additional, Jasaitye, Simona, additional, Chowdhury, Sohini, additional, Dumanis, Sonya, additional, Bardien, Soraya, additional, Lubbe, Steven, additional, Koks, Sulev, additional, Dey, Sumit, additional, Foroud, Tatiana, additional, Fon, Ted, additional, Beach, Thomas, additional, Gasser, Thomas, additional, Anderson, Tim, additional, Nguyen, Toan, additional, Schirinzi, Tommaso, additional, Shiraishi, Tomotaka, additional, Pitcher, Toni, additional, Tumas, Vitor, additional, Mohamed, Wael, additional, Kamel, Walaa A., additional, Luo, Wei, additional, Zhou, Xiaopu, additional, Zewde, Yared Z., additional, Song, Yeajin, additional, Wen, Yi, additional, Wu, Yihru, additional, Joong Kim, Yun, additional, and Tavadyan, Zaruhi, additional

Published
2023
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22. K + ontrol rapidly and efficiently reduces potassium in donor blood during ex vivo circulation.

Author

Harea, George T, Thrailkill, Marianne, Garcia, Isabella, Beely, Brendan M, Wendorff, Daniel S, Roberts, Teryn R, Golobish, Thomas D, Gruda, Maryann, Kovacs, Tim, Guliashvili, Tamaz, Chan, Phillip P, Stewart, Ian J, Chung, Kevin K, Guda, Teja, and Batchinsky, Andriy I

Subjects
EQUIPMENT & supplies, POTASSIUM, BLOOD circulation, DESCRIPTIVE statistics, RESEARCH funding, HYPERKALEMIA, DATA analysis software
Abstract

Background: Patients with kidney failure are at risk for lethal complications from hyperkalemia. Resuscitation, medications, and hemodialysis are used to mitigate increased potassium (K+) levels in circulating blood; however, these approaches may not always be readily available or effective, especially in a resource limited environment. We tested a sorbent cartridge (KC, K+ontrol CytoSorbents Medical Inc., Monmouth Junction, New Jersey) which contains a resin adsorber for K+. The objective of this study was to test the utility of KC in an ex vivo circulation system. We hypothesized that KC reduces K+ levels in extracorporeal circulation of donor swine whole blood infused with KCl. Methods: A six-hour circulation study was carried out using KC, a NxStage (NxStage Medical, Inc., Lawrence, MA) membrane, blood bag containing heparinized whole blood with KCl infusion, 3/16-inch ID tubing, a peristaltic pump, and flow sensors. The NxStage permeate line was connected back to the main circuit in the Control group (n = 6), creating a recirculation loop. For KC group (n = 6), KC was added to the recirculation loop, and a continuous infusion of KCl at 10 mEq/hour was administered for two hours. Blood samples were acquired at baseline and every hour for 6 h. Results: In the control group, K+ levels remained at ∼9 mmol/L; 9.1 ± 0.4 mmol/L at 6 h. In the KC group, significant decreases in K+ at hour 1 (4.3 ± 0.3 mmol/L) and were sustained for the experiment duration equilibrating at 4.6 ± 0.4 mmol/L after 6 h (p = 0.042). Main loop blood flow was maintained under 400 mL/min; recirculation loop flow varied between 60 and 70 mL/min in the control group and 45–55 mL/min in the KC group. Decreases in recirculation loop flow in KC group required 7% increase of pump RPM. Conclusions: During ex-vivo extracorporeal circulation using donor swine blood, KC removed approximately 50% of K+, normalizing circulating levels. [ABSTRACT FROM AUTHOR]

Published
2024
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26. Consensus Competencies for Postgraduate Fellowship Training in Global Neurology

Author

Schiess, Nicoline, primary, Kulo, Violet, additional, Anand, Pria, additional, Bearden, David R., additional, Berkowitz, Aaron L., additional, Birbeck, Gretchen L., additional, Cervantes-Arslanian, Anna, additional, Chan, Phillip, additional, Chishimba, Lorraine Chishimba, additional, Chow, Felicia C., additional, Elicer, Isabel, additional, Fleury, Agnes, additional, Kinikar, Aarti, additional, Kvalsund, Michelle, additional, Mateen, Farrah J., additional, Mbonde, Amir A., additional, Meyer, Ana-Claire L., additional, O'Carroll, Cumara B., additional, Ogunniyi, Adesola, additional, Patel, Archana A., additional, Rubenstein, Michael, additional, Siddiqi, Omar K., additional, Spudich, Serena, additional, Tackett, Sean A., additional, Thakur, Kiran T., additional, Vora, Nirali, additional, Zunt, Joseph, additional, and Saylor, Deanna R., additional

Published
2023
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27. Cognitive Health in Persons With Human Immunodeficiency Virus: The Impact of Early Treatment, Comorbidities, and Aging

Author

Aung, Htein Linn, primary, Alagaratnam, Jasmini, additional, Chan, Phillip, additional, Chow, Felicia C, additional, Joska, John, additional, Falutz, Julian, additional, Letendre, Scott L, additional, Lin, Woody, additional, Muñoz-Moreno, Jose A, additional, Cinque, Paola, additional, Taylor, Jeff, additional, Brew, Bruce, additional, and Winston, Alan, additional

Published
2023
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32. Telephone and Teleradiology-Guided Thrombolysis Can Achieve Similar Outcome as Thrombolysis by Neurologist On-site

Author

Fong, Wing-Chi, Ismail, Moamina, Lo, Joyce Wai-Ting, Li, Jessica Tsz-Ching, Wong, Anna Hiu-Yi, Ng, Yee-Wah, Chan, Phillip Yin-Cheung, Chan, Andrew Lung-Tat, Chan, Germaine Hiu-Fai, Fong, Ka-Wing, Cheung, Nelson Yuk-Fai, Wong, Gordon Chi-Keung, Ho, Hiu-Fai, Chan, Shun-Tim, Kwok, Vivian Wai-Yan, Yuen, Bernard Man-Kam, Chan, John Hiu-Ming, and Li, Patrick Chung-Ki

Published
2015
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33. 430 Real-world outcomes of patients with resected stage IIIA melanoma treated with adjuvant nivolumab in a US community setting

Author

Samlowski, Wolfram, primary, Chan, Phillip, additional, Pavlick, Anna, additional, Moser, Justin, additional, Robert, Nicholas, additional, Poreta, Tayla, additional, Moshyk, Andriy, additional, Sakkal, Leon, additional, Palaia, Jennell, additional, Niehoff, Nicole, additional, Rajkumar, Jonathan, additional, and Amin, Asim, additional

Published
2022
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34. K+ontrol rapidly and efficiently reduces potassium in donor blood during ex vivo circulation

Author

Harea, George T, primary, Thrailkill, Marianne, additional, Garcia, Isabella, additional, Beely, Brendan M, additional, Wendorff, Daniel S, additional, Roberts, Teryn R, additional, Golobish, Thomas D, additional, Gruda, Maryann, additional, Kovacs, Tim, additional, Guliashvili, Tamaz, additional, Chan, Phillip P, additional, Stewart, Ian J, additional, Chung, Kevin K, additional, Guda, Teja, additional, and Batchinsky, Andriy I, additional

Published
2022
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35. Education Research in Australia: Where Is It Conducted?

Author

Bobis, Janette, Shore, Sue, Bennett, Dawn, Bennett, Sue, Chan, Phillip, Harrison, Neil, and Seddon, Terri

Abstract

Research assessment exercises aim to identify research quantity and quality and provide insights into research capacity building strategies for the future. Yet with limited knowledge of the ecology of Australian educational research, there is little chance of understanding what research audits might contribute towards a capacity building agenda for such a complex field. This paper draws on secondary data analysis of research outputs submitted by 13 Australian higher education institutions to the "Excellence in Research for Australia" (ERA) 2010 and 2012 national research assessment exercises, to show where Australian educational research is conducted. Findings offer a profile of education researchers by location in academic organisational units within universities. By analyzing data not accessible through reported ERA data we were also able to present information about appointment profiles, specifically levels and type of appointment within universities, as well as data on institutional and geographic region, and patterns associated with type of outputs (books, book chapters, journal articles, conference papers and other outputs) and field of research. Analysis of the data reveals definitive shifts in the nature of the published outputs and in employment profiles of researchers and their location across university and regional groupings. Research audits are administrative processes that reshape institutional and disciplinary governance structures, policies, individual outputs, work practices and careers, but they are not the sum total of the field per se.

Published
2013
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37. Immunological, Cognitive and Psychiatric Outcomes after Initiating EFV- and DTG-based Antiretroviral Therapy during Acute HIV Infection

Author

Chan, Phillip, primary, Yoon, Bohyung, additional, Colby, Donn, additional, Kroon, Eugène, additional, Sacdalan, Carlo, additional, Sriplienchan, Somchai, additional, Pinyakorn, Suteeraporn, additional, Ananworanich, Jintanat, additional, Valcour, Victor, additional, Vasan, Sandhya, additional, Hsu, Denise, additional, Phanuphak, Nittaya, additional, Paul, Robert, additional, and Spudich, Serena, additional

Published
2022
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38. Demographics and Medication Use of Patients with Late-Onset Alzheimer’s Disease in Hong Kong

Author

Wong, Hiu Yi, Zhong, Huan, Zhou, Xiaopu, Chan, Phillip Y.C., Kwok, Timothy C.Y., Mok, Kin, Hardy, John, Ip, Fanny Chui Fun, Fu, Kit Yu, Ip, Nancy Yuk-yu, Wong, Hiu Yi, Zhong, Huan, Zhou, Xiaopu, Chan, Phillip Y.C., Kwok, Timothy C.Y., Mok, Kin, Hardy, John, Ip, Fanny Chui Fun, Fu, Kit Yu, and Ip, Nancy Yuk-yu

Abstract

Background: Alzheimer’s disease (AD) is the most common cause of dementia in the elderly population. However, epidemiological studies on the demographics of AD in Hong Kong population are lacking. Objective: We investigated the demographics, comorbidities, mortality rates, and medication use of patients with AD in Hong Kong to understand how the disease has been managed locally. Methods: This was a collaborative study of The Hong Kong University of Science and Technology and the Hospital Authority Data Collaboration Lab. We analyzed the demographic data, clinical records, diagnoses, and medication records of patients with AD under the care of the Hospital Authority between January 1, 2007 and December 31, 2017. Results: We identified 23,467 patients diagnosed with AD. The median age at diagnosis was 84 years old, and 71% of patients were female. The most common comorbidity was hypertension (52.6%). 39.9% of patients received medications for dementia; of those, 68.4% had taken those medications for > 1 year. Compared to nonusers, long-term AD medication users had a significantly younger age of AD onset and were taking more lipid-regulating medication, diabetes medication, or antidepressants. Surprisingly, the use of antipsychotics in patients with AD was quite common; 50.7% of patients had received any type of antipsychotic during disease progression. Conclusion: This study provides detailed information on the demographics and medication use of patients with AD in Hong Kong. The data from this AD cohort will aid our future research aiming to identify potential AD risk factors and associations between AD and other diseases.

Published
2022

41. Switch to dolutegravir is well tolerated in Thais with HIV infection

Author

Goh, Orlanda Q., Colby, Donn J., Pinyakorn, Suteeraporn, Sacdalan, Carlo, Kroon, Eugène, Chan, Phillip, Chomchey, Nitiya, Kanaprach, Ratchapong, Prueksakaew, Peeriya, Suttichom, Duanghathai, Trichavaroj, Rapee, Spudich, Serena, Robb, Merlin L., Phanuphak, Praphan, Phanuphak, Nittaya, and Ananworanich, Jintanat

Subjects
Hepatitis C virus -- Identification and classification -- Control, HIV infection -- Risk factors -- Prevention, Health
Abstract

: Introduction: Dolutegravir (DTG) is recommended as part of first‐line antiretroviral therapy (ART) for people living with HIV(PLHIV). We sought to determine the rate of adverse events (AEs) and discontinuations among Thais treated during acute HIV infection (AHI) and switched to DTG‐based regimens. Methods: Thai participants in the SEARCH010/RV254 cohort who initiated ART during AHI and switched to DTG for at least 48 weeks were prospectively observed and included in the analysis. Rates and characteristics of DTG‐related AEs and discontinuations were described. Results: A total of 313 Thai participants were included in the analysis. The median age was 29 years, 96% were male, 64% had a Bachelor's degree or higher and 16% had a body mass index (BMI) Conclusions: DTG was well tolerated with few discontinuations in this cohort of young men. Incident hepatitis C virus infection was a driver of liver‐related AEs leading to discontinuations. In populations at risk, regular testing for hepatitis C virus during ART is recommended to anticipate possible AEs, guide management and improve safety., Introduction Dolutegravir (DTG) is a potent second generation HIV integrase strand transfer inhibitor (INSTI) with a favourable profile of efficacy, safety and tolerability in adults and adolescents. It has a [...]

Published
2019
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44. Facilitators for Retaining Men Who Have Sex With Men in Pre-exposure Prophylaxis Care in Real World Settings

Author

Rogers, Brooke G., primary, Sosnowy, Collette, additional, Zanowick-Marr, Alexandra, additional, Chan, Phillip A., additional, Mena, Leandro, additional, Patel, Rupa R., additional, Goedel, William, additional, Arnold, Trisha, additional, Chu, Christina, additional, Galipeau, Drew, additional, Montgomery, Madeline, additional, Curoe, Kate, additional, Underwood, Ashley, additional, Villalobos, Jesus, additional, Gomilia, Courtney, additional, and Nunn, Amy S., additional

Published
2022
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45. The East Asian Parkinson Disease Genomics Consortium

Author

Mok, Kin Y, primary, Guo, Ji-Feng, additional, Tang, Bei-Sha, additional, Shang, Huifeng, additional, Li, Chunyu, additional, Nguyen, Huong Thi Thanh, additional, Vu, Thi Thanh Huyen, additional, Nguyen, Anh Tuan, additional, Ip, Nancy Y, additional, Fu, Amy KY, additional, Ip, Fanny CF, additional, Zhou, Xiaopu, additional, Cao, Han, additional, Mok, Kin Ying, additional, Hardy, John, additional, Chan, Germaine Hiu Fai, additional, Cheung, Nelson Yuk-Fai, additional, Chan, Phillip, additional, Fong, Wing Chi, additional, Ibrahim, Norlinah Mohamed, additional, Azmin, Shahrul, additional, Abdul Murad, Nor Azian, additional, Sulaiman, Siti Aishah, additional, Desa, Siti Hajar Md, additional, Mohamed, Wael, additional, Koks, Sulev, additional, Pfaff, Abigail, additional, Singleton, Lewis, additional, Kim, Yun Joong, additional, Chung, Seok Jong, additional, Choi, Seong-Min, additional, Chen, Yu, additional, Chen, Yuewen, additional, Ye, Tao, additional, Wu, Yih-Ru, additional, Wu, Hsiu-Chuan, additional, Wu, Ruey-Meei, additional, Lin, Chin-Hsein, additional, Su, Yu-An, additional, Tsai, Mong-Hsun, additional, Shiraishi, Tomotaka, additional, Murakami, Hidetomo, additional, Sengoku, Renpei, additional, Hattori, Nobutaka, additional, Funayama, Manabu, additional, Toda, Tatsushi, additional, Satake, Wataru, additional, Ogaki, Kotaro, additional, Nishioka, Kenya, additional, Singleton, Andrew, additional, Nalls, Mike, additional, and Blauwendraat, Cornelis, additional

Published
2021
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48. Immunological, Cognitive, and Psychiatric Outcomes After Initiating Efavirenz- and Dolutegravir-based Antiretroviral Therapy During Acute Human Immunodeficiency Virus Infection.

Author

Chan, Phillip, Yoon, Bohyung, Colby, Donn, Kroon, Eugène, Sacdalan, Carlo, Sriplienchan, Somchai, Pinyakorn, Suteeraporn, Ananworanich, Jintanat, Valcour, Victor, Vasan, Sandhya, Hsu, Denise, Phanuphak, Nittaya, Paul, Robert, and Spudich, Serena

Subjects
*ANTI-HIV agents, *HIV infections, *EVALUATION of medical care, *IMMUNOLOGY, *HETEROCYCLIC compounds, *TIME, *COGNITION, *RETROSPECTIVE studies, *NEUROPSYCHOLOGICAL tests, *COMPARATIVE studies, *CD4 lymphocyte count, *DESCRIPTIVE statistics, *QUESTIONNAIRES, *LONGITUDINAL method, *NUCLEOSIDE reverse transcriptase inhibitors
Abstract

Background Efavirenz (EFV)- and dolutegravir (DTG)-based antiretroviral therapy (ART) is the former and current recommended regimen for treatment-naive individuals with human immunodeficiency virus type 1 (HIV-1). Whether they impact the immunological and neuropsychiatric profile differentially remains unclear. Methods This retrospective analysis included 258 participants enrolled during acute HIV-1 infection (AHI). Participants initiated 1 of 3 ART regimens during AHI: EFV-based (n = 131), DTG-based (n = 92), or DTG intensified with maraviroc (DTG/MVC, n = 35). All regimens included 2 nucleoside reverse-transcriptase inhibitors and were maintained for 96 weeks. CD4+ and CD8+ T-cell counts, mood symptoms, and composite score on a 4-test neuropsychological battery (NPZ-4) were compared. Results At baseline, the median age was 26 years, 99% were male, and 36% were enrolled during Fiebig stage I–II. Plasma viral suppression at weeks 24 and 96 was similar between the groups. Compared with the EFV group, the DTG group showed greater increments of CD4+ (P <.001) and CD8+ (P =.015) T-cell counts but a similar increment of CD4/CD8 ratio at week 96. NPZ-4 improvement was similar between the 2 groups at week 24 but greater in the DTG group at week 96 (P =.005). Depressive mood and distress symptoms based on the Patient Health Questionnaire and distress thermometer were similar between the 2 groups at follow-up. Findings for the DTG/MVC group were comparable to those for the DTG group vs the EFV group. Conclusions Among individuals with AHI, 96 weeks of DTG-based ART was associated with greater increments of CD4+ and CD8+ T-cell counts and improvement in cognitive performance. [ABSTRACT FROM AUTHOR]

Published
2023
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50. Individual Differences in CD4/CD8 T-Cell Ratio Trajectories and Associated Risk Profiles Modeled From Acute HIV Infection.

Author

Paul, Robert, Cho, Kyu, Bolzenius, Jacob, Sacdalan, Carlo, Ndhlovu, Lishomwa C., Trautmann, Lydie, Krebs, Shelly, Tipsuk, Somporn, Crowell, Trevor A., Suttichom, Duanghathai, Colby, Donn J., Premeaux, Thomas A., Phanuphak, Nittaya, Chan, Phillip, Kroon, Eugène, Vasan, Sandhya, Hsu, Denise, Carrico, Adam, Valcour, Victor, and Ananworanich, Jintanat

Published
2022
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