scholarly journals Evaluation of Prognostic response in HIV positive patients after Antiretroviral Therapy

2020 ◽  
Vol 24 (3) ◽  
pp. 283-287
Author(s):  
Nadya Usman ◽  
Muhammad Abdul Rehman ◽  
Muhammad Bilal Ghafoor ◽  
Muhammad Ali Malik ◽  
Muhammad Shoaib Khan ◽  
...  
Keyword(s):  
Viral Load ◽  
Antiretroviral Therapy ◽  
Hiv Treatment ◽  
Hiv Positive ◽  
Cd4 Cells ◽  
Viral Load Suppression ◽  
First Line ◽  
Cell Counts ◽  
Polymerase Chain ◽  
One Year

Objective: The present study was aimed to monitor the prognostic response of antiretroviral therapy in HIV positive patients. Methodology: The study was conducted on confirmed HIV positive patients registered at HIV treatment and care centre, PIMS. Islamabad from January 2013 to December 2015.. Among all HIV positive patients,276 adult cases were selected. There were 263 patients on first-line antiretroviral (ARV) therapy and 13 patients were shifted to 2nd line ARV therapy.CD4 cell counts and viral load (Polymerase chain reaction) monitoring was done after one year of starting ARV therapy. Results: Out of 276 adult patients,  75%(n=207) were male and 25%(n=69) were females. Among 276 adult cases, 95.3% (n=263) patients were on first line ARV therapy. Patients on first line ARV therapy showed good prognostic response. There  were 15.5%(n=40) patients having  CD4+cells less than 350cells/µL. There were 84.5%(n=223) patients having  CD4 +cells count greater than 350cells/µL There were 69%(n=182) patients having viral load <50copies/ml and 31%(n=81) patients who had viral load >50copies/ml. Conclusion: First line ARV therapy given to HIV positive patients proved itself best both in respect of increasing the immunity of HIV positive patients by increasing the number of CD4 cells and also results in effective viral load suppression.

scholarly journals Baseline Clinical Characteristics, Antiretroviral Therapy Use, and Viral Load Suppression Among HIV-Positive Young Men of Color Who Have Sex with Men

2011 ◽  
Vol 25 (S1) ◽  
pp. S9-S14 ◽  
Author(s):  
Lisa B. Hightow-Weidman ◽  
Karen Jones ◽  
Gregory Phillips ◽  
Amy Wohl ◽  
Thomas P. Giordano, for The YMSM of Color SPN
Keyword(s):  
Viral Load ◽  
Antiretroviral Therapy ◽  
Clinical Characteristics ◽  
Young Men ◽  
Hiv Positive ◽  
Viral Load Suppression ◽  
Men Of Color ◽  
Sex With Men

scholarly journals Factors Associated With Virological Suppression of HIV Viral Load in Patients on Antiretroviral Therapy in Conakry, Guinea

2021 ◽  
Author(s):  
Alimou camara ◽  
Penda Maladho Diallo ◽  
Mamadou Bobo Diallo ◽  
Talla Nioké ◽  
Adama Cissé ◽  
...  
Keyword(s):  
Viral Load ◽  
Antiretroviral Therapy ◽  
Detection Threshold ◽  
Virological Suppression ◽  
Hiv Positive ◽  
People Living With Hiv ◽  
Viral Load Suppression ◽  
Viral Load Data ◽  
Living With Hiv ◽  
Hiv Aids

Abstract BackgroundThe viral load has become an indispensable tool in evaluating antiretroviral therapy (ART) in people living with HIV / AIDS. This study aimed to assess virological suppression among in people living with HIV / AIDS on antiretroviral therapy in Guinea.MethodsThis was a descriptive cross-sectional study of more than three years that involved adult HIV-positive patients treated in different sites in Conakry. A total of 9815 viral load data were collected. The viral load was quantified by the Generic Biocentric technique and the detection threshold set at 350 copies/ml. Statistical analyses were performed by R software version R4.0.3..ResultsA total of 9815 viral load data collected at the national public health laboratory were analysed. The sample was dominated by women (72%), with an average age of 29 [29, 39]. Of these, 6,706 (68%) of HIV-positive people on ART had viral load suppression. The univaried analysis showed that women were 22% more likely to have VL suppression (p-value <0.001) moreover, the chance for all HIV-positive people on treatment to achieve viral load suppression was related to the length of treatment.Conclusionthe results of this study show viral load suppression greater than 68%. The length of antiretroviral therapy, female gender, and advancing age of PLHIV were all favourable to VL suppression.

Proviral HIV-1 DNA in subjects followed since primary HIV-1 infection who suppress plasma viral load after one year of highly active antiretroviral therapy

AIDS ◽  
2001 ◽  
Vol 15 (6) ◽  
pp. 665-673 ◽  
Author(s):  
Nicole Ngo-Giang-Huong ◽  
Christiane Deveau ◽  
Isabelle Da Silva ◽  
Isabelle Pellegrin ◽  
Alain Venet ◽  
...  
Keyword(s):  
Viral Load ◽  
Antiretroviral Therapy ◽  
Highly Active Antiretroviral Therapy ◽  
Plasma Viral Load ◽  
Highly Active ◽  
One Year ◽  
Hiv 1

Observational study of the populations accessing rapid point-of-care HIV testing in Winnipeg, Manitoba, Canada, through a retrospective chart review of site records

2017 ◽  
Vol 94 (3) ◽  
pp. 194-199 ◽  
Author(s):  
James Blain Johnston ◽  
Joss N Reimer ◽  
John L Wylie ◽  
Jared Bullard
Keyword(s):  
Viral Load ◽  
Hiv Testing ◽  
Clinical Outcomes ◽  
Point Of Care ◽  
Age Groups ◽  
Linkage To Care ◽  
Hiv Positive ◽  
Hiv Status ◽  
Viral Load Suppression ◽  
Hiv Test

ObjectivesHIV point-of-care testing (POCT) has been available in Manitoba since 2008. This study evaluated the effectiveness of POCT at identifying individuals with previously unknown HIV status, its effects on clinical outcomes and the characteristics of the populations reached.MethodsA retrospective database review was conducted for individuals who received HIV POCT from 2011 to 2014. Time to linkage to care and viral load suppression were compared between individuals who tested positive for HIV using POCT and controls identified as positive through standard screening. Testing outcomes for labouring women with undocumented HIV status accessing POCT during labour were also assessed.Results3204 individuals received POCT (1055 females (32.9%) and 2149 males (67.1%)), being the first recorded HIV test for 2205 (68.8%). Males were more likely to be targeted with POCT as their first recorded HIV test (adjusted OR (AOR) 1.40). Between the two main test sites (Main Street Project (MSP) and Nine Circles Community Health Centre), MSP tested relatively fewer males (AOR 0.79) but a higher proportion of members of all age groups over 30 years old (AOR 1.83, 2.51 and 3.64 for age groups 30–39, 40–49 and >50, respectively). There was no difference in time to linkage to care (p=0.345) or viral load suppression (p=0.405) between the POCT and standard screening cohorts. Of 215 women presenting in labour with unknown HIV status, one was identified as HIV positive.ConclusionsPOCT in Manitoba has been successful at identifying individuals with previously unknown HIV-positive status. Demographic differences between the two main testing sites support that this intervention is reaching unique populations. Given that we observed no significant difference in time to clinical outcomes, it is reasonable to continue using POCT as a targeted intervention.MeSH termsHIV infection; rapid HIV testing; vertical infectious disease transmission; community outreach; service delivery; marginalised populations.

Failure to achieve a CD4+ cell count response on combination antiretroviral therapy despite consistent viral load suppression

AIDS ◽  
2014 ◽  
Vol 28 (6) ◽  
pp. 919-924 ◽  
Author(s):  
Jemma L. O’Connor ◽  
Colette J. Smith ◽  
Fiona C. Lampe ◽  
Teresa Hill ◽  
Mark Gompels ◽  
...  
Keyword(s):  
Viral Load ◽  
Antiretroviral Therapy ◽  
Cell Count ◽  
Combination Antiretroviral Therapy ◽  
Viral Load Suppression ◽  
Cd4 Cell Count ◽  
Count Response ◽  
Cd4 Cell

scholarly journals Factors associated with virological non-suppression among HIV-positive children receiving antiretroviral therapy at the Joint Clinical Research Centre in Lubowa, Kampala Uganda

PLoS ONE ◽  
2021 ◽  
Vol 16 (1) ◽  
pp. e0246140
Author(s):  
Sarah Nabukeera ◽  
Joseph Kagaayi ◽  
Fredrick Edward Makumbi ◽  
Henry Mugerwa ◽  
Joseph K. B. Matovu
Keyword(s):  
Viral Load ◽  
Antiretroviral Therapy ◽  
Side Effects ◽  
Clinical Research ◽  
Clinical Stage ◽  
Research Centre ◽  
Hiv Positive ◽  
Factors Associated ◽  
Art Initiation ◽  
Stage 4

Background While the proportion of HIV-positive children (under 15 years) enrolled on antiretroviral therapy (ART) has increased in recent years, up to 60% of children started on ART do not achieve virological suppression. We set out to determine the factors associated with virological non-suppression among children living with HIV receiving ART at a peri-urban HIV care clinic in Kampala, Uganda. Method This was a retrospective cohort study conducted at the pediatric HIV/AIDS clinic at the Joint Clinical Research Centre (JCRC) in Kampala, Uganda. Three hundred (300) HIV-positive children (0–14 years) were randomly selected from existing medical records and data on children’s socio-demographic and clinical characteristics (age at ART initiation, WHO clinical staging, and ART-induced side effects) were abstracted using a data abstraction form. Virological non-suppression was defined as a viral load ≥1000 copies/Ml of blood after six months of ART initiation. Incident rate ratios (IRRs) were determined as a measure of association between virological non-suppression and child/patient characteristics. The IRRs were obtained via a modified Poisson regression with corresponding 95% confidence intervals (95%CI). All analyses were done using statistical package, Stata version 15. Results The overall non-suppression rate among HIV-positive children on ART was 23%. Being at WHO clinical stage 4 at ART initiation [adj. IRR 2.74; 95%CI: 1.63, 4.61] and ART-induced side effects [adj. IRR 1.77; 95%CI: 1.06, 2.97] were significantly associated with non-suppression. Older age at ART initiation (age 5–9 years: [adj. IRR 0.42; 95%CI: 0.28, 0.65]; age 10–14 years: [adj. IRR 0.34; 95%CI: 0.18, 0.64] was less likely to be associated with virological non-suppression. Conclusion Nearly a quarter of HIV-positive children on ART had a non-suppressed viral load after six months of treatment. Being at WHO clinical stage 4 at ART initiation and ART-induced side effects were significantly associated with virological non-suppression while older age at ART initiation was protective. Our findings suggest a need for age-specific interventions, particularly those targeting children below five years of age, to improve virological suppression among HIV-positive children receiving ART in this setting.

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