P2.146 CD4 Lymphocytes Count At First Presentation of HIV Positive Patients Accessing Antiretroviral Therapy At a District...
... with CD4 count of less than 100 cells/mm3, 24.7% (218/883) with CD4 count of less than 250 cells/mm3, 16.0% (141/883) with CD4 ... Less than a quarter (18.8%, 116/883) of patients came with CD4 count of 500 cells/mm3 or more. 70.9% came with CD4 count of ... of all HIV positive patients presented with CD4 count of less than 250 cells/mm3. 20.7% (183/883) reported with CD4 count less ... P2.146 CD4 Lymphocytes Count At First Presentation of HIV Positive Patients Accessing Antiretroviral Therapy At a District ...http://sti.bmj.com/content/89/Suppl_1/A132.3
Evaluation of a Low-Cost Strategy for Enumerating CD4 Lymphocyte Absolute Count and Percentage Using the FACSCalibur Flow...
Evaluation of a Low-Cost Strategy for Enumerating CD4 Lymphocyte Absolute Count and Percentage Using the FACSCalibur Flow ... D. Barnett, B. Walker, A. Landay, and T. N. Denny, "CD4 immunophenotyping in HIV infection," Nature Reviews Microbiology, vol. ... T. Peter, A. Badrichani, E. Wu et al., "Challenges in implementing CD4 testing in resource-limited settings," Cytometry B, vol ... "Cost savings by reagent reduction in flow cytometry-based CD4+ T cell counts: an approach to improve accessibility for HIV ...https://www.hindawi.com/journals/isrn/2012/494698/ref/
JCDR - Absolute Lymphocyte Count as a Surrogate Marker of CD4 Count in Monitoring HIV Infected Individuals: A...
Absolute Lymphocyte Count as a Surrogate Marker of CD4 Count in Monitoring HIV Infected Individuals: A Prospective Study EC17- ... Introduction: CD4 cell count has been proposed to be substituted by Absolute lymphocyte count in monitoring HIV infected ... To assess the clinical utility of the Absolute Lymphocyte Count (ALC) to serve as a surrogate marker for predicting a CD4 count ... revealed good correlation between ALC and CD4 cell counts but ALC cut-off of 1200 was not a surrogate marker for CD4 cell count ...http://www.jcdr.net/article_abstract.asp?issn=0973-709x&year=2016&volume=10&issue=5&page=EC17&issn=0973-709x&id=7765
U.S. Trends in Antiretroviral Therapy Use, HIV RNA Plasma Viral Loads, and CD4 T-Lymphocyte Cell Counts Among HIV-Infected...
HIV-infected adults with 1 or more HIV RNA plasma viral load (HIV VL) or CD4 T-lymphocyte (CD4) cell count measured in any ... U.S. Trends in Antiretroviral Therapy Use, HIV RNA Plasma Viral Loads, and CD4 T-Lymphocyte Cell Counts Among HIV-Infected ... U.S. Trends in Antiretroviral Therapy Use, HIV RNA Plasma Viral Loads, and CD4 T-Lymphocyte Cell Counts Among HIV-Infected ... A clinical decision-support system with interactive alerts improved CD4 cell count in HIV Annals of Internal Medicine; 158 (8): ...http://annals.org/aim/article-abstract/1355684/u-s-trends-antiretroviral-therapy-use-hiv-rna-plasma-viral
Field evaluation in Chad of community usage of CD4 T lymphocyte counting by alternative single-platform flow cytometry | BMC...
... the CD4 T lymphocytes count in absolute number is given by the CD4-positive gating; the CD4 T lymphocytes count in percentage ... The CD4 T lymphocyte count in absolute number corresponds to the CD4-positive secondary CD4 gating cell populations. The CD4 T ... to the ratio of CD4-positive lymphocytes count in absolute number to the total CD4-positive and CD4-negative lymphocytes counts ... to the ratio of CD4-positive lymphocytes count in absolute number to the total CD4-postive and CD4-negative lymphocytes counts ...https://bmchealthservres.biomedcentral.com/articles/10.1186/1472-6963-13-373
Publications | AIDS Clinical Trials Group
CD4 Lymphocyte Count. Markowitz M, Vaida F, C Hare B, et al. "The virologic and immunologic effects of cyclosporine as an ...https://actgnetwork.org/pubmed_publications?s=keyword&o=asc&f%5Bauthor%5D=136
A Pilot Study of the Short-Term Effects of Antiretroviral Management Based on Plasma Genotypic Antiretroviral Resistance...
CD4 Lymphocyte Count. Ritonavir. Lamivudine. Indinavir. RNA, Viral. Genotype. Reverse Transcriptase Inhibitors. Anti-HIV Agents ... Each of the four strata contains 22 patients with CD4+ counts of 50 - 199/mm3 and 11 patients with CD4+ counts of 200 - 500/mm3 ... Documentation of a CD4+ cell count between 50 and 500/mm3 prior to the baseline visit [within 6 weeks prior to baseline visit ... d4T/3TC/IDV) and screening CD4+ count (50-199 vs. 200-500). Management of patients assigned to the GART group is based on ...https://clinicaltrials.gov/show/NCT00000874?order=580
Treatment With Interleukin-2 (IL-2) Plus Combination Anti-HIV-Drug Therapy (HAART) for Patients Formerly in ACTG 328 - Full...
Intermittently administered IL-2 in the presence of HAART has been shown to increase CD4 cell counts, decrease lymphocyte ... Patients are monitored for CD4 counts at bimonthly intervals after the first IL-2 dose. CD4 counts and plasma storage for HIV ... Patients in Arms II or III of ACTG 328 (IL-2-containing arms) who have had a 25 percent or greater increase in CD4 cell count ... Have had a 25 percent or greater increase in CD4 cell count above the ACTG 328 Week 11 value (only applies to patients who ...https://clinicaltrials.gov/show/NCT00000923?order=379
A Randomised, Open-label Trial to Assess the Safety and Efficacy of Switching to Tenofovir-emtricitabine or Abacavir-lamivudine...
CD4+lymphocyte count; full blood count; biochemistry; lipid parameters [ Time Frame: Week 48 and 96 ]. *glycaemic parameters; ...https://clinicaltrials.gov/show/NCT00192634?order=231
A Study of Two Anti-HIV Drug Combinations - Full Text View - ClinicalTrials.gov
CD4 Lymphocyte Count. CD4-CD8 Ratio. Lamivudine. Patient Compliance. Reverse Transcriptase Inhibitors. Anti-HIV Agents. Viral ...https://clinicaltrials.gov/ct2/show/NCT00002203
Observing Patients With Early HIV Infection - Full Text View - ClinicalTrials.gov
CD4 Lymphocyte Count. CD4-Positive T-Lymphocytes. Phenotype. Viral Load. Acute Infection. ... The first is that CD4 target cell numbers are depleted, so the reduction in permissive target cells limits viral replication. A ... second is that the host develops an HIV-specific cytotoxic T lymphocyte (CTL) immune response that limits viral replication ...https://clinicaltrials.gov/show/NCT00005020?order=293
Increasing HAART-Induced Immune Restoration With Cyclosporine - Full Text View - ClinicalTrials.gov
CD4 Lymphocyte Count. Lamivudine. Cyclosporine. Hepatitis A Vaccine. Rabies Vaccine. abacavir. Antiretroviral Therapy, Highly ... To ascertain whether the augmentation in the rise in CD4 lymphocytes is sustained, the number of circulating CD4 lymphocytes 48 ... Have a CD4 cell count greater than 100 cells/mm3 within 30 days prior to study entry. ... There are, however, several potential methods that can be used that possibly may enhance the magnitude of CD4 lymphocyte rise ...https://clinicaltrials.gov/show/NCT00031070?order=133
Studies of HIV-1 Infection in Newly Infected Individuals in Southern Africa - Full Text View - ClinicalTrials.gov
CD4 Lymphocyte Count. T-Lymphocytes, Cytotoxic. Genotype. Species Specificity. Neutralization Tests. Viral Load. Alleles. HLA ... Blood samples are used to assess CD4 counts, plasma viral load, genetic parameters, and individual immune responses. ...https://clinicaltrials.gov/show/NCT00006298?order=77
Effectiveness of Treating HIV-Positive Patients With an HIV Vaccine (Remune) - Full Text View - ClinicalTrials.gov
CD4 Lymphocyte Count. Nelfinavir. Reverse Transcriptase Inhibitors. Anti-HIV Agents. Viral Load. remune. Combivir. ...https://clinicaltrials.gov/show/NCT00005002?order=202
The Effects of Illnesses on HIV Levels in the Body - Full Text View - ClinicalTrials.gov
CD4 Lymphocyte Count. Polymerase Chain Reaction. RNA, Viral. Fever. Viral Load. Additional relevant MeSH terms: ... To describe changes in phenotypic markers of immune activation/dysregulation of CD4 and CD8 lymphocyte subsets and their ... To identify factors associated with increases, i.e., type of illness ultimately diagnosed (bacterial, viral, fungal), CD4 cell ...https://clinicaltrials.gov/show/NCT00000900?order=214
Administration of Growth Hormone to Increase CD4+ Count in Patients Taking Anti-HIV Drugs - Full Text View - ClinicalTrials.gov
CD4 Lymphocyte Count. Antiretroviral Therapy, Highly Active. Growth Hormone. Cell Division. CD4-Positive T-Lymphocytes. ... Administration of Growth Hormone to Increase CD4+ Count in Patients Taking Anti-HIV Drugs. This study has been completed. ... This study is designed to evaluate the ability of growth hormone (GH, also known as somatropin) to increase CD4+ cell counts in ... Thymic size and lymphocyte restoration in patients with human immunodeficiency virus infection after 48 weeks of zidovudine, ...https://clinicaltrials.gov/ct2/show/study/NCT00050921?view=results
An International Study to Evaluate Recombinant Interleukin-2 in HIV Positive Patients Taking Anti-retroviral Therapy - Full...
CD4 Lymphocyte Count. Disease Progression. Follow-Up Studies. Anti-HIV Agents. Additional relevant MeSH terms: ... Absolute CD4 Cell Counts Averaged Throughout Followup [ Time Frame: from randomization through study end - median of 7.6 years ... Even among patients with apparent virologic control, a 'ceiling effect' seems to exist with failure of CD4 cell counts to rise ... Have a CD4 cell count of 300 cells/mm3 or more within 45 days of study entry ...https://clinicaltrials.gov/ct2/show/study/NCT00004978?term=NCT00004978&show_locs=Y
A Randomized Trial of the Efficacy and Safety of a Strategy of Starting With Nelfinavir Versus Ritonavir Added to Background...
CD4 Lymphocyte Count. Ritonavir. Indinavir. Disease Progression. RNA, Viral. Genotype. Nelfinavir. Anti-HIV Agents. Viral Load ... MacArthur RD, Perez G, Walmsley S, Baxter J, Neaton J, Wentworth D. CD4 cell count is a better predictor of disease progression ... A CD4+ cell count ,= 100/mm3 within 3 months prior to the study. [AS PER AMENDMENT 3/11/98: CD4+ cell count ,= 200/mm3 any time ... 1 resistance and to compare changes in plasma HIV RNA levels and CD4+ cell counts in a sample of patients with CD4+ cell counts ...https://clinicaltrials.gov/show/NCT00000859?order=52
Search of: 'Emtricitabine'[TREATMENT] AND HIV [CONDITION] - List Results - ClinicalTrials.gov
CD4+lymphocyte count; full blood count; biochemistry; lipid parameters ... To compare CD4 cell loses 24 weeks after HAART discontinuation. *Proportion of patients with re-initiation of HAART within 24 ...https://clinicaltrials.gov/ct2/results?term=%22Emtricitabine%22%5BTREATMENT%5D+AND+HIV+%5BCONDITION%5D&show_rss=Y
A Study to Test If Giving Remune (an HIV Vaccine) Can Improve the Immune Systems of HIV-Positive Patients Who Are Also...
Lymphocytes. Interleukin-2. Drug Therapy, Combination. AIDS Vaccines. CD4 Lymphocyte Count. Cell Division. HIV Core Protein p24 ... Remune has been reported to increase lymphocyte proliferative responses to HIV antigens in patients with high CD4 cell counts. ... Blood and skin tests are performed at Weeks 0, 8, 16, and 24 to measure immune response and lymphocyte proliferative responses. ... Interleukin-2 Increases CD4+ lymphocyte numbers but does not enhance responses to immunization: results of A5046s. J Infect Dis ...https://clinicaltrials.gov/show/NCT00000943?order=46
Long-Term Assessment for Metabolic, Cardiovascular and Neurologic Problems in HIV-Infected Patients With Increased CD4 Cells...
CD4 Lymphocyte Count. Anti-HIV Agents. Additional relevant MeSH terms: Infection. Communicable Diseases. HIV Infections. ... CD4 cells are cells of the immune system that help fight infection. Anti-HIV therapy may increase CD4 counts, which may lead to ... especially in those whose CD4 counts drop below 50 cells/mm3. It will also allow assessment of the levels of CD4 cell number at ... Have had an increase in CD4 cell count from less than or equal to 50 cells/mm3 to over 100 cells/mm3 on 2 separate occasions, ...https://clinicaltrials.gov/show/NCT00000883?order=13
Interleukin-2 (IL-2) Treatment for HIV Infected Patients Who Have Interrupted Their Anti-HIV Drug Therapy - Full Text View -...
CD4 Lymphocyte Count. Anti-HIV Agents. Viral Load. Treatment Interruption. Treatment Experienced. STI. ... Depending on the patient's viral load and CD4 count at Week 32, patients will either enter a third potent ART interruption for ... Increases in CD4 T lymphocytes with intermittent courses of interleukin-2 in patients with human immunodeficiency virus ... Study hypothesis: Patients in this study will have lower virologic rebound and will maintain their CD4 cell counts for a longer ...https://clinicaltrials.gov/show/NCT00038259?order=198
The Safety and Effectiveness of Lamivudine Plus Zidovudine, Used With and Without 1592U89, in HIV-1 Infected Patients Who Have...
CD4 Lymphocyte Count. Lamivudine. RNA, Viral. Reverse Transcriptase Inhibitors. Anti-HIV Agents. Viral Load. abacavir. ... One screening CD4 lymphocyte cell count ,= 100 cells/mm3 within 14 days prior to study drug administration. ... Antiretroviral Therapy-Naive Subjects With CD4+ Counts ,= 100 Cells/mm3. ...https://clinicaltrials.gov/show/NCT00002389?order=32
HIV-associated neurocognitive disorder - Wikipedia
CD4 lymphocyte counts have also been related to greater rates of brain tissue loss. Current factors, such as plasma HIV RNA, ... 1981), "Effects of nadir CD4 count and duration of human immunodeficiency virus infection on brain volumes in highly active ... Cerebral brain volume is associated with factors related to duration of the disease and CD4 nadir; patients with a longer ... The severity of neurocognitive impairment is associated with nadir CD4, suggesting that earlier treatment to prevent ...https://en.wikipedia.org/wiki/HIV-associated_neurocognitive_disorder
Misconceptions about HIV/AIDS - Wikipedia
... and CD4 lymphocyte counts in HIV-infected persons with tuberculosis in Abidjan, Cote d'Ivoire". Lancet. 345 (8950): 607-610. ... If undiagnosed or left untreated, HIV usually progresses to AIDS, defined as possessing a CD4+ lymphocyte count under 200 cells ... Gjerset, G.F.; Pike, M.C.; Mosley, J.W.; Hassett, J.; Fletcher, M.A.; Donegan, E.; Parker, J.W.; Counts, R.B.; Zhou, Y.; et al ... Hassett, J.; Gjerset, G.F.; Mosley, J.W.; Fletcher, M.A.; Donegan, E.; Parker, J.W.; Counts, R.B.; Aledort, L.M.; Lee, H.; et ...https://en.wikipedia.org/wiki/Misconceptions_about_HIV/AIDS
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