scholarly journals Prevalence and Risk Factors of Cytopenia in HIV-Infected Patients before and after the Initiation of HAART

2020 ◽  
Vol 2020 ◽  
pp. 1-10
Author(s):  
Lina Fan ◽  
Cuilin Li ◽  
Hongxin Zhao
Keyword(s):  
Risk Factors ◽  
Cell Count ◽  
Blood Cells ◽  
Stage Iv ◽  
Cd4 Cell Count ◽  
Highly Active ◽  
B Virus ◽  
Immunodeficiency Virus ◽  
Before And After ◽  
Cd4 Cell

Background. Cytopenia is a frequent hematological disorder in patients with human immunodeficiency virus (HIV) infection. However, the distribution and risk factors of cytopenia in patients starting highly active anti-retrovirus treatment (HAART) and the effect of HAART on cytopenia were not fully investigated. Methods. From November 2004 to August 2016, a retrospective study was conducted to evaluate the prevalence of cytopenia in 4325 HAART-naïve patients. Risk factors of cytopenia at baseline and on recovery from cytopenia were analyzed using logistic regression analysis after 24 months of HAART in Beijing Ditan Hospital. Results. The prevalence of cytopenia was 19.1% in HIV-naïve patients. Risk factors for cytopenia in HAART-naïve patients were a CD4 cell count<200 cells/μL, femaleness, WHO stage IV, coinfection with hepatitis B virus (HBV), BMI <18.5 kg/m2, a viral load ≥100,000 copies/ml, and age ≥40 years. In total, 70.2% and 76.4% of patients with cytopenia recovered after 6 and 24 months of HAART, respectively. The predictors of patients without normal blood cells after 24 months HAART were a CD4 cell count of <200 cells/μL at baseline, femaleness, WHO stage IV, coinfection with HBV, and treatment with AZT. Conclusion. Early detection could decrease the prevalence of HIV-related cytopenia, while starting HAART as early as possible seems to be effective for normalization of the blood cells in HIV-infected patients.

Plasma cytomegalovirus DNA, pp65 antigenaemia and a low CD4 cell count remain risk factors for cytomegalovirus disease in patients receiving highly active antiretroviral therapy

AIDS ◽  
2000 ◽  
Vol 14 (8) ◽  
pp. 1041-1049 ◽  
Author(s):  
Dominique Salmon-Céron ◽  
Marie-Christine Mazeron ◽  
Sophie Chaput ◽  
Norjis Boukli ◽  
Brigitte Senechal ◽  
...  
Keyword(s):  
Risk Factors ◽  
Antiretroviral Therapy ◽  
Cell Count ◽  
Highly Active Antiretroviral Therapy ◽  
Cytomegalovirus Disease ◽  
Cd4 Cell Count ◽  
Highly Active ◽  
Cd4 Cell

scholarly journals Prevalence, Severity and Relationship of Anaemia with Immune Status and Use of Highly Active Antiretroviral Therapy among Human Immunodeficiency Virus-Infected Adults in South-eastern Nigeria

2021 ◽  
Author(s):  
Chioma P. Nnamaniv ◽  
Nkiru N. Ezeama ◽  
Owulo Agada ◽  
Paul N. Obiegbu ◽  
Kenechi O. Nnamani
Keyword(s):  
Human Immunodeficiency Virus ◽  
Antiretroviral Therapy ◽  
Cell Count ◽  
Highly Active Antiretroviral Therapy ◽  
Cd4 Count ◽  
P Value ◽  
Cd4 Cell Count ◽  
Highly Active ◽  
Immunodeficiency Virus ◽  
Cd4 Cell

Objective: Anaemia is a significant complication of human immunodeficiency infection, causing life-threatening symptoms and impairing quality of life. This study aimed to assess the prevalence, severity and associations of anaemia, with cluster of differentiation 4 (CD4+) cell count and use of highly active antiretroviral therapy (HAART), in human immunodeficiency virus-infected patients. Material and Methods: Haemoglobin concentration, CD4+ count, HAART use and other factors were assessed in 372, adult HIV-infected out-patients; enrolled at a tertiary hospital in South-Eastern Nigeria. Anaemia was defined according to World Health Organisation criteria. Independent predictors were determined using bivariate analysis and enter method logistic regression analysis, at a p-value<0.05.Results: Prevalence of anaemia was 76.3% overall; 79.9% in females and 67.6% in males. Median CD4+ cell count was 609.50 (interquartile range 379) cells per microlitre (cells/μl). Females were more likely to be anaemic than males [odds ratio (OR)=1.88, 95% confidence interval (CI) 1.07, 3.31; p-value=0.011]. Furthermore, the odds of being anaemic were higher in participants 50 years or older (OR 3.79, 95% CI 1.36, 10.55; p-value=0.023). A CD4+ count <200 cells/μl. Not being on cotrimoxazole preventive therapy and a low monthly household income were associated with higher odds of anaemia. Tenofovir- and abacavir-based regimens were associated with lower odds of anaemia compared to zidovudine. Conclusion: Gender and the age of patients were independent predictors of anaemia. Pre-treatment screening, and close follow-up monitoring for anaemia as well as increased access to less haematotoxic HAART regimens are needed.

scholarly journals Frequency of Cytomegalovirus Viral Load in Iranian Human Immunodeficiency Virus-1-Infected Patients with CD4+ Counts <100 Cells/mm3

Intervirology ◽  
2021 ◽  
pp. 1-5
Author(s):  
Mohammad Reza Jabbari ◽  
Hoorieh Soleimanjahi ◽  
Somayeh Shatizadeh Malekshahi ◽  
Mohammad Gholami ◽  
Leila Sadeghi ◽  
...  
Keyword(s):  
Human Immunodeficiency Virus ◽  
Viral Load ◽  
Cell Count ◽  
Previous History ◽  
Cd4 Count ◽  
Cd4 Cell Count ◽  
Cell Counts ◽  
Immunodeficiency Virus ◽  
Cd4 Cell ◽  
Hiv 1

<b><i>Objectives:</i></b> The aim of present work was to assess cytomegalovirus (CMV) viremia in Iranian human immunodeficiency virus (HIV)-1-infected patients with a CD4+ count &#x3c;100 cells/mm<sup>3</sup> and to explore whether CMV DNA loads correlate with CD4+ cell counts or associated retinitis. <b><i>Methods:</i></b> This study was conducted at the AIDS research center in Iran on HIV-1-infected patients with CD4+ count &#x3c;100 cells/mm<sup>3</sup>, antiretroviral therapy-naive, aged ≥18 years with no previous history of CMV end-organ disease (CMV-EOD). <b><i>Results:</i></b> Thirty-nine of 82 patients (47.56%) had detectable CMV viral load ranging from 66 to 485,500 IU/mL. CMV viral load in patients with retinitis ranges from 352 to 2,720 IU/mL, and it was undetectable in 2 patients. No significant associations between CMV viremia and CD4+ cell count was found (<i>p</i> value = 0.31), whereas significant association of CMV viremia in HIV-infected patients with retinitis was found (<i>p</i> &#x3c; 0.02). <b><i>Conclusions:</i></b> We estimated the frequency of CMV viral load infection in Iranian HIV-1-infected patients with a CD4+ cell count &#x3c;100 mm<sup>3</sup>/mL in the largest national referral center for HIV-1 infection in Iran. Further research is required on the relevance of CMV viral load in diagnostic and prognostic value of CMV-EOD.

scholarly journals The THE SPECTRUM OF OPPORTUNISTIC INFECTIONS AND ASSOCIATED FACTORS AMONG PEOPLE LIVING WITH HIV/AIDS ON HIGHLY ACTIVE ANTI-RETROVIRAL THERAPY AT MERPATI CLINIC, BALI, INDONESIA: A RETROSPECTIVE STUDY

2020 ◽  
pp. 68-71
Author(s):  
NOVIANA JOENPUTRI ◽  
KETUT SURYANA
Keyword(s):  
Retrospective Study ◽  
Marital Status ◽  
Cell Count ◽  
Associated Factors ◽  
Opportunistic Infections ◽  
People Living With Hiv ◽  
Cd4 Cell Count ◽  
Highly Active ◽  
Living With Hiv ◽  
Cd4 Cell

Objective: Infections contributed to higher morbidity and mortality in people living with HIV/AIDS (PLWHA) in both developed and developing countries. This study aimed to describe the spectrum of opportunistic infections (OIs) and associated factors among PLWHA on highly active antiretroviral therapy (HAART) at Merpati Clinic, Wangaya Regional General Hospital in Denpasar, Bali. Methods: This was a retrospective study. All of PLWHA, who still receiving HAART at Merpati Clinic from January 2018 to January 2020, who met inclusion and exclusion criteria, were included as subjects in this study. All data were collected through a review of the complete medical record of patients. Results: The prevalence of OIs in this study was 43.4%. Most PLWHA who experienced OIs were male (68.8%), age ≤40 y old with a median of age 36 y old, educational status senior high school (57.7%), married (62.1%), employed (89.7%), CD4 cell count ≥ 200 cells/µl (67.6%) and transmission route of HIV non-Intravenous (IV) drug user (99.2%). Sex, age, marital status, and CD4 cell count were significantly associated with OIs, p=0.000, p=0.005, p=0.005, and p=0.000, respectively. Conclusion: The commonest OI in this study was pulmonary tuberculosis. The presence of OIs was associated with sex, age of HIV diagnosis, marital status, and CD4 cell count. With the knowledge of OIs spectrum, clinicians are expected to be able to prevent, diagnose and treat OIs promptly to decrease the morbidity and mortality caused by OIs efficiently.

scholarly journals RISK FACTORS FOR THE DEVELOPMENT OF NON-HODGKIN’S LYMPHOMA IN PATIENTS WITH HIV AND HEPATITIS С COINFECTION

2013 ◽  
Vol 18 (5) ◽  
pp. 4-8
Author(s):  
E. L Melnikova ◽  
E. V Volchkova ◽  
E. V Ivannikov ◽  
A. Ya Olshansky ◽  
V. N Vdovina ◽  
...  
Keyword(s):  
Risk Factors ◽  
Viral Load ◽  
Cell Count ◽  
Hodgkin's Lymphoma ◽  
Virologic Suppression ◽  
Hiv Viral Load ◽  
Cd4 Cell Count ◽  
The Mean ◽  
Hcv Coinfection ◽  
Cd4 Cell

The objective of the study was to investigate risk factors for the development of non-Hodgkin's lymphoma (NHL) in HIV-infected patients with hepatitis С virus (HCV) coinfection. A total of 37 HIV-positive subjects with NHL treated in the Moscow Center for Prevention and Control of AIDS between 2009 and 2013 were included in the study. HIV patients were divided into 2 groups: 23 cases with HCV coinfection and 14 patients without HCV coinfection. At the time of making the diagnosis of NHL 90% of patients had CD4 cell count < 350 cell/mm 3. The mean CD4 cell count in the first group (120±123 cell/mm 3) was significantly lower (p=0,035), than in patients without HCV coinfection (267±253 cell/mm3). At the time of making the diagnosis of NHL 70% of patients had HIV viral load ≥5,00 log10. The mean viral load was 5,47±1,09 log10 copies/ml in the first group and 4,06±2,03 log10 copies/ml in the second group (p=0,033). At the time of making the diagnosis of NHL 78% of patients did not receive combination antiretroviral therapy (cART). In most patients who received cART virologic suppression unsufficient and CD4 cell count remained to be low. Risk factors associated with an increased risk of NHL in HIV-infected patients with HCV coinfection are low CD4 cell count, high HIV viral load and lack of effective cART. Timely initiation of cART followed by complete virologic suppression and CD4 recovery are key factors to prevent NHL in HIV-infected patients.

scholarly journals Hepatitis C treatment uptake and response among human immunodeficiency virus/hepatitis C virus-coinfected patients in a large integrated healthcare system

2019 ◽  
Vol 30 (7) ◽  
pp. 689-695 ◽  
Author(s):  
Jennifer O Lam ◽  
Leo B Hurley ◽  
Scott Chamberland ◽  
Jamila H Champsi ◽  
Laura C Gittleman ◽  
...  
Keyword(s):  
Human Immunodeficiency Virus ◽  
Hepatitis C Virus ◽  
Hepatitis C ◽  
Drug Abuse ◽  
Cell Count ◽  
Hcv Treatment ◽  
Cd4 Cell Count ◽  
Treatment Uptake ◽  
Immunodeficiency Virus ◽  
Cd4 Cell

U.S. guidelines recommend that patients coinfected with human immunodeficiency virus (HIV) and hepatitis C virus (HCV) be prioritized for HCV treatment with direct-acting antiviral agents (DAAs), but the high cost of DAAs may contribute to disparities in treatment uptake and outcomes. We evaluated DAA initiation and effectiveness in HIV/HCV-coinfected patients in a U.S.-based healthcare system during October 2014–December 2017. Of 462 HIV/HCV-coinfected patients, 276 initiated DAAs (70% cumulative proportion treated over three years). Lower likelihood of DAA initiation was observed among patients with Medicare (government-sponsored insurance) versus commercial insurance (adjusted rate ratio [aRR] = 0.62, 95% CI = 0.46–0.84), patients with drug abuse diagnoses (aRR = 0.72, 95% CI = 0.54–0.97), patients with CD4 cell count <200 cells/µl versus ≥500 (aRR = 0.45, 95% CI = 0.23–0.91), and patients without prior HCV treatment (aRR = 0.68, 95% CI = 0.48–0.97). There were no significant differences in DAA initiation by age, gender, race/ethnicity, socioeconomic status, HIV transmission risk, alcohol use, smoking, fibrosis level, HIV RNA levels, antiretroviral therapy use, hepatitis B infection, or number of outpatient visits. Ninety-five percent of patients achieved sustained virologic response (SVR). We found little evidence of sociodemographic disparities in DAA initiation among HIV/HCV-coinfected patients, and SVR rates were high. Efforts are needed to increase DAA uptake among coinfected Medicare enrollees, patients with drug abuse diagnoses, patients with low CD4 cell count, and patients receiving first-time HCV treatment.

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