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https://www.readbyqxmd.com/read/28231661/-a-retrospective-cohort-study-on-survival-status-of-aids-patients-among-15-or-above-year-olds-in-henan-province-from-2008-to-2015
#1
W J Yang, N Li, Y Liang, J Li, P Y Fan, D Y Sun, Q Zhu, Z Wang
Objective: To explore the survival status and affecting factors among patients diagnosed as AIDS, in Henan province. Methods: Database of AIDS patients were downloaded from the China information system for disease prevention and control-AIDS with a retrospective study conducted. Inclusion criteria on patients would involve those diagnosed between 2008 and 2015, aged 15 years or above. Results: A total number of 25 525 HIV/AIDS patients were enrolled in this study. During the follow-up period, the overall mortality among all the patients was 24...
February 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28231276/alterations-in-cellular-pharmacokinetics-and-pharmacodynamics-of-elvitegravir-in-response-to-ethanol-exposure-in-hiv-1-infected-monocytic-u1-cells
#2
Narasimha M Midde, Namita Sinha, Pradeep B Lukka, Bernd Meibohm, Santosh Kumar
Ethanol consumption is negatively associated with antiretroviral therapy (ART) adherence and general health in HIV positive individuals. Previously, we demonstrated ethanol-mediated alterations to metabolism of elvitegravir (EVG) in human liver microsomes. In the current study, we investigated ethanol influence on the pharmacokinetic and pharmacodynamic interactions of EVG in HIV infected monocytic (U1) cells. U1 cells were treated with 5 μM EVG, 2 μM Cobicistat (COBI), a booster drug, and 20 mM ethanol for up to 24 hours...
2017: PloS One
https://www.readbyqxmd.com/read/28231258/depressive-symptoms-in-hiv-infected-and-seronegative-control-subjects-in-cameroon-effect-of-age-education-and-gender
#3
Georgette D Kanmogne, Fang Qiu, Félicien E Ntone, Julius Y Fonsah, Dora M Njamnshi, Callixte T Kuate, Roland F Doh, Anne M Kengne, Claude T Tagny, Emilienne Nchindap, Léopoldine Kenmogne, Dora Mbanya, Mariana Cherner, Robert K Heaton, Alfred K Njamnshi
Depression is a leading cause of HIV/AIDS disease burden; it worsens health outcomes and quality of life. Addressing this problem requires accurate quantification of the extra burden of depression to HIV/AIDS in a given population, and knowledge of the baseline depression prevalence in the general population. There has been no previous study of depression in the general Cameroonian population. The current study attempts to address that important need. We used the Beck Depression Inventory-II to assess the prevalence and severity of depressive symptoms in 270 HIV-infected and seronegative Cameroonians...
2017: PloS One
https://www.readbyqxmd.com/read/28229205/-spectrum-of-pathogens-in-postoperative-complications-of-visceral-surgery-the-problem-of-multidrug-resistance
#4
A Kramer, J Pochhammer, P Walger, U Seifert, M Ruhnke, J C Harnoss
In general surgery the etiology of surgical site infections has not significantly changed over the last 30 years. Gram-positive bacteria, e.g. coagulase negative staphylococci (CNS), Staphylococcus aureus and Enterococcus spp. as well as Gram-negative bacteria, e.g. Escherichia coli, Enterobacter spp., Klebsiella spp. and Pseudomonas aeruginosa, are the most common findings. Although in general surgery 10% of the S. aureus causing postoperative wound infections were methicillin resistant (MRSA), no cases of multidrug-resistant Gram-negative (MRGN) bacteria were reported...
February 22, 2017: Der Chirurg; Zeitschrift Für Alle Gebiete der Operativen Medizen
https://www.readbyqxmd.com/read/28228652/acceptability-and-efficacy-of-interactive-short-message-service-intervention-in-improving-hiv-medication-adherence-in-chinese-antiretroviral-treatment-na%C3%A3-ve-individuals
#5
Ye Ruan, Xueling Xiao, Jia Chen, Xianhong Li, Ann Bartley Williams, Honghong Wang
AIM: The aim of this study was to examine the acceptability and efficacy of interactive short message service (SMS) in improving medication adherence in antiretroviral treatment (ART)-naïve individuals living with HIV/AIDS in Hengyang, Hunan, China. BACKGROUND: SMS via mobile phone has emerged as a potential tool for improving ART adherence. However, most studies used SMS only as a medication reminder, with few studies exploring the effect of comprehensive, interactive SMS...
2017: Patient Preference and Adherence
https://www.readbyqxmd.com/read/28226184/cd117-kit-is-a-useful-marker-in-the-diagnosis-of-plasmablastic-plasma-cell-myeloma
#6
Etan Marks, Yang Shi, Yanhua Wang
AIMS: Plasmablastic plasma cell myeloma (PPCM) is a rare morphological presentation of multiple myeloma and can resemble plasmablastic lymphoma (PBL), an HIV related lymphoid neoplasm, morphologically and immunophenotypically. We retrospectively searched for factors that could help differentiate these two entities. METHODS: We used Clinical Looking Glass (CLG), a data mining tool, to identify patients with a diagnosis of either PPCM or PBL with a CD117 test performed...
February 22, 2017: Histopathology
https://www.readbyqxmd.com/read/28225790/direct-and-indirect-effects-of-enablers-on-hiv-testing-initiation-and-retention-in-antiretroviral-treatment-and-aids-related-mortality
#7
Ali Safarnejad, Jose-Antonio Izazola-Licea
BACKGROUND: An enabling environment is believed to have significant and critical effects on HIV and AIDS program implementation and desired outcomes. This paper estimates the paths, directionality, and direct and indirect associations between critical enablers with antiretroviral treatment (ART) coverage and to AIDS-related mortality. METHODS: Frameworks that consider the role of enablers in HIV and AIDS programs were systematically reviewed to develop a conceptual model of interaction...
2017: PloS One
https://www.readbyqxmd.com/read/28225719/brief-report-cd14-enriched-peripheral-cells-secrete-cytokines-unique-to-hiv-associated-neurocognitive-disorders
#8
Melissa A Agsalda-Garcia, Pasiri Sithinamsuwan, Victor G Valcour, Thep Chalermchai, Somporn Tipsuk, Jason Kuroda, Christie Nakamura, Jintanat Ananworanich, Guangxiang Zhang, Alexandra Schuetz, Bonnie M Slike, Bruce Shiramizu
Monocytes play a vital role in HIV-associated neurocognitive disorder (HAND), postulated to transport HIV into the brain and secrete pro-inflammatory cytokines. We analyzed cytokines released by cultured peripheral blood mononuclear cells enriched with the CD14 marker isolated from HIV-infected individuals with HAND and normal cognition (NC) in combination antiretroviral therapy naive and after 1 year on treatment. Interleukin-8 and monocyte chemoattractant protein-1 levels were higher in HAND compared with NC at baseline (P = 0...
April 1, 2017: Journal of Acquired Immune Deficiency Syndromes: JAIDS
https://www.readbyqxmd.com/read/28225450/behavioral-economic-incentives-to-improve-adherence-to-antiretroviral-medication
#9
Sebastian Linnemayr, Chad Stecher, Barbara Mukasa
OBJECTIVE: Fixed incentives have been largely unsuccessful in improving adherence to antiretroviral medication. Therefore, we evaluate whether small incentives based on behavioral economic theory can increase adherence to antiretroviral medication among treatment-mature adults in Kampala, Uganda. DESIGN: A randomized control trial design tests whether providing small incentives based on either attending timely clinic visits (intervention group 1) or achieving high medication adherence (intervention group 2) can increase antiretroviral adherence...
March 13, 2017: AIDS
https://www.readbyqxmd.com/read/28225346/cd4-count-and-risk-of-anti-tuberculosis-drug-associated-cutaneous-reactions-in-hiv-infected-thai-patients
#10
L Boonyagars, P Hirunwiwatkul, C P Hurst
OBJECTIVES: Tuberculosis (TB) is a major cause of morbidity and mortality in human immunodeficiency virus (HIV) infected patients. However, anti-tuberculosis drugs can cause cutaneous adverse drug reactions (CADRs). This study was conducted to evaluate differences in CADR incidence between low and high CD4 cell count in patients with low and high CD4 cell count and to identify other risk factors for CADR in HIV-TB co-infected patients. DESIGN: In a retrospective cohort of adult HIV-TB co-infected patients receiving standard anti-tuberculosis treatment between January 2008 and December 2015 at Vajira Hospital, Bangkok, Thailand, baseline demographic, clinical characteristics and factors associated with CADRs, including CD4 cell count status, were collected...
March 1, 2017: International Journal of Tuberculosis and Lung Disease
https://www.readbyqxmd.com/read/28225344/tuberculosis-among-the-homeless-should-we-change-the-strategy
#11
M Dias, R Gaio, P Sousa, M Abranches, M Gomes, O Oliveira, M Correia-Neves, E Ferreira, R Duarte
BACKGROUND: Tuberculosis (TB) is a major concern among high-risk populations such as the homeless. OBJECTIVES: To evaluate TB incidence and treatment outcomes among homeless patients in Portugal and to identify predictors of unsuccessful TB treatment outcomes among the homeless. DESIGN: This was a retrospective cohort study of all TB patients notified in Portugal from 2008 to 2014. Characteristics of homeless TB patients were assessed and predictors of unsuccessful TB treatment were determined using logistic regression...
March 1, 2017: International Journal of Tuberculosis and Lung Disease
https://www.readbyqxmd.com/read/28225342/outcomes-from-the-first-multidrug-resistant-tuberculosis-programme-in-kenya
#12
H Huerga, M Bastard, M Kamene, S Wanjala, A Arnold, N Oucho, I Chikwanha, F Varaine
SETTING: In March 2006, the first multidrug-resistant tuberculosis (MDR-TB) treatment programme was implemented in Kenya. OBJECTIVE: To describe patients' treatment outcomes and adverse events. DESIGN: A retrospective case note review of patients started on MDR-TB treatment at two Médecins Sans Frontières-supported sites and the national referral hospital of Kenya was undertaken. Sites operated an ambulatory model of care. Patients were treated for a minimum of 24 months with at least 4-5 drugs for the intensive phase of treatment, including an injectable agent...
March 1, 2017: International Journal of Tuberculosis and Lung Disease
https://www.readbyqxmd.com/read/28225335/integrating-tuberculosis-screening-in-kenyan-prevention-of-mother-to-child-transmission-programs
#13
L M Cranmer, A Langat, K Ronen, C J McGrath, S LaCourse, J Pintye, B Odeny, B Singa, A Katana, L Nganga, J Kinuthia, G John-Stewart
BACKGROUND: Tuberculosis (TB) screening in Prevention of Mother-To-Child Transmission (PMTCT) programs is important to improve TB detection, prevention and treatment. METHODS: As part of a national PMTCT program evaluation, mother-infant pairs attending 6-week and 9-month immunization visits were enrolled at 141 maternal and child health clinics throughout Kenya. Clinics were selected using population-proportion-to-size sampling with oversampling in a high human immunodeficiency virus (HIV) prevalence region...
March 1, 2017: International Journal of Tuberculosis and Lung Disease
https://www.readbyqxmd.com/read/28224322/acceptability-of-early-antiretroviral-therapy-among-south-african-women
#14
Nigel Garrett, Emily Norman, Kerry Leask, Nivashnee Naicker, Villeshni Asari, Nelisile Majola, Quarraisha Abdool Karim, Salim S Abdool Karim
WHO guidelines recommend immediate initiation of antiretroviral therapy (ART) for all individuals at HIV diagnosis regardless of CD4 count, but concerns remain about potential low uptake or poor adherence among healthy patients with high CD4 counts, especially in resource-limited settings. This study assessed the acceptability of earlier treatment among HIV-positive South African women, median age at enrollment 25 (IQR 22-30), in a 10 year prospective cohort study by (i) describing temporal CD4 count trends at initiation in relation to WHO guidance, (ii) virological suppression rates post-ART initiation at different CD4 count thresholds, and (iii) administration of a standardized questionnaire...
February 21, 2017: AIDS and Behavior
https://www.readbyqxmd.com/read/28224134/cervical-cancer-screening-in-rural-south-africa-among-hiv-infected-migrant-farm-workers-and-sex-workers
#15
Omara Afzal, Molly Lieber, Peter Dottino, Ann Marie Beddoe
At an HIV clinic in the Limpopo province of South Africa, chart reviews revealed long delays in addressing abnormal Pap smears, difficulty in referrals, poor quality and lost results, and increasing cases of cervical cancer. To address these barriers, a "see and treat" approach to screening was proposed. The objective was to integrate this method into current HIV care offered by local providers and to obtain demographic and risk factor data for use in future educational and intervention programs in the region...
May 2017: Gynecologic Oncology Reports
https://www.readbyqxmd.com/read/28224079/altered-structural-brain-changes-and-neurocognitive-performance-in-pediatric-hiv
#16
Santosh K Yadav, Rakesh K Gupta, Ravindra K Garg, Vimala Venkatesh, Pradeep K Gupta, Alok K Singh, Sheema Hashem, Asma Al-Sulaiti, Deepak Kaura, Ena Wang, Francesco M Marincola, Mohammad Haris
Pediatric HIV patients often suffer with neurodevelopmental delay and subsequently cognitive impairment. While tissue injury in cortical and subcortical regions in the brain of adult HIV patients has been well reported there is sparse knowledge about these changes in perinatally HIV infected pediatric patients. We analyzed cortical thickness, subcortical volume, structural connectivity, and neurocognitive functions in pediatric HIV patients and compared with those of pediatric healthy controls. With informed consent, 34 perinatally infected pediatric HIV patients and 32 age and gender matched pediatric healthy controls underwent neurocognitive assessment and brain magnetic resonance imaging (MRI) on a 3 T clinical scanner...
2017: NeuroImage: Clinical
https://www.readbyqxmd.com/read/28223351/in-vivo-and-in-vitro-proteome-analysis-of-hiv-1-infected-human-cd4-t-cells
#17
Johannes Nemeth, Valentina Vongrad, Karin J Metzner, Victoria Strouvelle, Rainer Weber, Patrick Pedrioli, Ruedi Aebersold, Huldrych Guenthard, Ben C Collins
Host directed therapies against HIV-1 are thought to be critical for long term containment of the HIV-1 pandemic but remain elusive. Since HIV-1 infects and manipulates important effectors of both the innate and adaptive immune system, identifying modulations of the host cell systems in humans during HIV-1 infection may be crucial for the development of immune based therapies. Here, we quantified the changes of the proteome in human CD4+ T cells upon HIV-1 infection, both in vitro and in vivo. A SWATH-MS approach was used to measure the proteome of human primary CD4+ T cells infected with HIV-1 in vitro as well as CD4+ T cells from HIV-1 infected patients with paired samples on and off antiretroviral treatment...
February 21, 2017: Molecular & Cellular Proteomics: MCP
https://www.readbyqxmd.com/read/28223235/interleukin-32-inflammation-and-cancer
#18
REVIEW
Jin Tae Hong, Dong Ju Son, Chong Kil Lee, Do-Young Yoon, Dong Hun Lee, Mi Hee Park
Interleukin-32 (IL-32) is a novel cytokine involved in inflammation and cancer development. IL-32 gene consists of eight small exons, and IL-32 mRNA has nine alternative spliced isoforms, and was thought to be secreted because it contains an internal signal sequence and lacks a transmembrane region. IL-32 is initially expressed selectively in activated T cells by mitogen and activated NK cells and their expression is strongly augmented by microbes, mitogens, and other cytokines. The IL-32 is induced mainly by pathogens and pro-inflammatory cytokines, but IL-32 is more prominent in immune cells than in non-immune tissues...
February 13, 2017: Pharmacology & Therapeutics
https://www.readbyqxmd.com/read/28222782/identification-of-mirna-mrna-crosstalk-in-cd4-t-cells-during-hiv-1-infection-by-integrating-transcriptome-analyses
#19
Qibin Liao, Jin Wang, Zenglin Pei, Jianqing Xu, Xiaoyan Zhang
BACKGROUND: HIV-1-infected long-term nonprogressors (LTNPs) are characterized by infection with HIV-1 more than 7-10 years, but keeping high CD4(+) T cell counts and low viral load in the absence of antiretroviral treatment, while loss of CD4(+) T cells and high viral load were observed in the most of HIV-1-infected individuals with chronic progressors (CPs) However, the mechanisms of different clinical outcomes in HIV-1 infection needs to be further resolved. METHODS: To identify microRNAs (miRNAs) and their target genes related to distinct clinical outcomes in HIV-1 infection, we performed the integrative transcriptome analyses in two series GSE24022 and GSE6740 by GEO2R, R, TargetScan, miRDB, and Cytoscape softwares...
February 21, 2017: Journal of Translational Medicine
https://www.readbyqxmd.com/read/28222126/evidence-for-scaling-up-hiv-treatment-in-sub-saharan-africa-a-call-for-incorporating-health-system-constraints
#20
Evelinn Mikkelsen, Jan A C Hontelez, Maarten P M Jansen, Till Bärnighausen, Katharina Hauck, Kjell A Johansson, Gesine Meyer-Rath, Mead Over, Sake J de Vlas, Gert J van der Wilt, Noor Tromp, Leon Bijlmakers, Rob M P M Baltussen
Jan Hontelez and colleagues argue that the cost-effectiveness studies of HIV treatment scale-up need to include health system constraints to be more informative.
February 2017: PLoS Medicine
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