scholarly journals Clinical characteristics and outcomes of people living with HIV hospitalized with COVID-19: a nationwide experience

2021 ◽  
Vol 32 (5) ◽  
pp. 435-443
Author(s):  
Maria Elena Ceballos ◽  
Patricio Ross ◽  
Martin Lasso ◽  
Isabel Dominguez ◽  
Marcela Puente ◽  
...  

In this prospective, multicentric, observational study, we describe the clinical characteristics and outcomes of people living with HIV (PLHIV) requiring hospitalization due to COVID-19 in Chile and compare them with Chilean general population admitted with SARS-CoV-2. Consecutive PLHIV admitted with COVID-19 in 23 hospitals, between 16 April and 23 June 2020, were included. Data of a temporally matched-hospitalized general population were used to compare demography, comorbidities, COVID-19 symptoms, and major outcomes. In total, 36 PLHIV subjects were enrolled; 92% were male and mean age was 44 years. Most patients (83%) were on antiretroviral therapy; mean CD4 count was 557 cells/mm3. Suppressed HIV viremia was found in 68% and 56% had, at least, one comorbidity. Severe COVID-19 occurred in 44.4%, intensive care was required in 22.2%, and five patients died (13.9%). No differences were seen between recovered and deceased patients in CD4 count, HIV viral load, or time since HIV diagnosis. Hypertension and cardiovascular disease were associated with a higher risk of death ( p = 0.02 and 0.006, respectively). Compared with general population, the HIV cohort had significantly more men (OR 0.15; IC 95% 0.07–0.31) and younger age (OR 8.68; IC 95% 2.66–28.31). In PLHIV, we found more intensive care unit admission (OR 2.31; IC 95% 1.05–5.07) but no differences in the need for mechanical ventilation or death. In this cohort of PLHIV hospitalized with COVID-19, hypertension and cardiovascular comorbidities, but not current HIV viro-immunologic status, were the most important risk factors for mortality. No differences were found between PLHIV and general population in the need for mechanical ventilation and death.

PLoS ONE ◽  
2021 ◽  
Vol 16 (8) ◽  
pp. e0255834
Author(s):  
Bogusz Jan Aksak-Wąs ◽  
Miłosz Parczewski ◽  
Anna Urbańska ◽  
Małgorzata Hackiewicz ◽  
Justyna D. Kowalska

Background The life expectancy of people living with HIV (PLWH) remains shorter than that of the general population, despite significant improvement in the recent years. Mortality in HIV-infected individuals may be associated with a higher viral load at of diagnosis, a lower CD4 count, or clinical variables such as sex or route of transmission. This article investigated the role of the HLA-B*5701 varian on mortality among PLWH. Methods Material for the analysis consist of the data of 2,393 patients for whom the HLA-B*57 variant was known. Those patients were followed under the care of the Infectious Diseases Hospital in Warsaw (n = 1555) and the Clinic of Acquired Immunodeficiency of the Pomeranian Medical University in Szczecin (n = 838). Factors such as age, gender, date of HIV diagnosis, route of transmission, date of death, baseline HIV viral load and baseline CD4 counts, were collected, and end-point cross-sectional analyses were marked at 60, 120, 180 and 240 month of observation. Results HLA-B*5701 allele was found in 133 (5.5%) analyzed cases. Median age was notably higher for HLA-B*5701 positive patients [32.7 (28.3–41.3) vs. 31.6 (26.8–38.3)years p = 0.02]. HLA-B*5701 was associated with lower baseline viral load [4.21 (3.5–4.8) vs. 4.79 (4.2–5.3)log copies/ml p<0.001] and higher CD4count [448 (294.5–662) vs. 352 (176–514) cells/μl p<0.001]. There were no association between HLA-B*5701 and survival for any given end-point. Higher mortality was associated to male gender, intravenous drug users, lower CD4 count at baseline and higher baseline viral load. Conclusions In our study, the presence of HLA-B*5701 allel was not associated with mortality rate of HIV infected patients, irrespective of being associated with both higher baseline CD4 + cell count and lower baseline HIV viral load.


Author(s):  
Junfang Xu ◽  
Anders Sönnerborg ◽  
Liangmin Gao ◽  
Peicheng Wang ◽  
Jennifer Z.H. Bouey ◽  
...  

Early universal access to antiretroviral treatment (ART) is critical in the control of the HIV epidemic. However, prompt initiation of ART remains problematic in China. This study analyzed the late testing and lag time between HIV diagnosis and initiation of ART from 2004 to 2016 and identified the risk factors for delayed initiation of ART. Data from 16,957 people living with HIV were abstracted from a hospital electronic health record database and a case report database for AIDS prevention and control in Yunnan province. Reasons for delayed initiation of ART were categorized into late testing, defined as CD4 count of < 350 cells/μL at baseline HIV diagnosis, and delayed access, defined as a lag time of > 1 month between the diagnosis and initiation of ART. Binary logistic regression models were used to identify risk factors for late testing and delayed access. The CD4 counts at diagnosis increased from 201 ± 147 cells/μL (mean ± SD) in 2004 to 324 ± 238 cells/μL in 2016 (p = 0.024). The CD4 count was higher for persons < 45 years, unmarried, and men who have sex with men (MSM) (356, 357, and 409 cells/μL, respectively) compared to their peers in 2016 (p < 0.05). The lag time from diagnosis to initiation of ART was significantly reduced from 59.2 months in 2004 to 0.9 months in 2016 (p < 0.05). The shorter lag time over the years was consistent when analysis was stratified by sex, age, marital status, and transmission routes, even though the lag time for people using drugs was longest in 2016 (> 2 months versus 0.82 and 0.72 month of heterosexuals and MSM, respectively). Compared to their peers, married persons (AOR = 0.63, 95%CI: 0.57, 0.69) were less likely to have delayed access to ART, and drugs-using patients (AOR = 3.58, 95%CI: 2.95,4.33) were more likely to have delayed access to ART. Late testing rather than delayed access to ART after a diagnosis remains problematic in China, although improvements have been seen for both parameters from 2004 to 2016. Our data highlight the importance of continued efforts to promote early diagnosis of HIV to prevent transmission, morbidity, and early mortality in HIV infection.


2020 ◽  
Vol 31 (2) ◽  
pp. 100-108 ◽  
Author(s):  
AC Pecego ◽  
RT Amâncio ◽  
DM Costa ◽  
FA Bozza ◽  
MM Siqueira ◽  
...  

People living with HIV (PLWH) are more prone to severe respiratory infections. We used the severe acute respiratory infection (SARI) definition to describe the etiology, clinical, and epidemiological characteristics in this population. This was a prospective observational study including PLWH hospitalized with fever and cough. Those with symptom onset up to 10 days were classified as severe acute respiratory infection and 11–30 days as non-severe acute respiratory infection. Blood, urine samples and nasopharyngeal swabs were collected. Data were extracted from patient charts during their hospital stay. Forty-nine patients were included, median CD4 cell count: 80 cells/mm3, median time since HIV diagnosis and hospital admission: 84 months and 80% were antiretroviral therapy exposed. Twenty-seven patients were classified as SARI. Etiology was identified in 69%, 47% were polymicrobial. Respiratory virus (9 SARI vs. 13 non-SARI), bacteria (5 SARI vs. 4 non-SARI), Mycobacterium tuberculosis (6 SARI group vs. 7 non-SARI group), Pneumocystis jirovecii (4 SARI vs. 1 non-SARI), Cryptococcus neoformans (1 SARI vs. 3 non-SARI), and influenza A (1 SARI vs. 2 non-SARI). Dyspnea was statistically more prevalent in SARI (78% vs. 36%, p = 0.011) but the risk of death was higher in the non-SARI (4% vs. 36%, p = 0.0067). In the severely immunocompromised PLWH, severe acute respiratory infection can be caused by multiple pathogens and codetection is a common feature.


Author(s):  
George A Yendewa ◽  
Jaime Abraham Perez ◽  
Kayla Schlick ◽  
Heather Tribout ◽  
Grace A McComsey

Abstract Background HIV infection is a presumed risk factor for severe COVID-19, yet little is known about COVID-19 outcomes in people with HIV (PLW). Methods We used the TriNetX database to compare COVID-19 outcomes of PWH and HIV negative controls aged ≥ 18 years who sought care in 44 healthcare centers in the US from January 1 to December 1, 2020. Outcomes of interest were rates of hospitalization (composite of inpatient non-intensive care (ICU) and ICU admissions), mechanical ventilation, severe disease (ICU admission or death) and 30-day mortality. Results Of 297,194 confirmed COVID-19 cases, 1638 (0.6%) were HIV-infected, with &gt; 83% on antiretroviral therapy (ART) and 48% virally suppressed. Overall, PWH were more commonly younger, male, African American or Hispanic, had more comorbidities, were more symptomatic, and had elevated procalcitonin and interleukin 6. Mortality at 30 days was comparable between the two groups (2.9% vs 2.3%; p=0.123); however, PWH had higher rates hospitalization (16.5% vs 7.6%, p&lt;0.001), ICU admissions (4.2% vs 2.3%, p&lt;0.001) and mechanical ventilation (2.4% vs 1.6%, p&lt;0.005). Among PWH, hospitalization was independently associated with male gender, being African American, integrase inhibitor use and low CD4 count; whereas severe disease was predicted by older age [adjusted odds ratio (aOR) 8.33, 95% confidence interval (CI) (1.06, 50.00); p=0.044] and CD4 &lt;200 cells/mm 3 [aOR, 8.33, 95% CI (1.06, 50.00); p=0.044]. Conclusion PWH had higher rates of poor COVID-19 outcomes but were not more at risk of death than non-HIV infected counterparts. Older age and low CD4 count predicted adverse outcomes.


2020 ◽  
Author(s):  
Wei Guo ◽  
Fangzhao Ming ◽  
Yu Dong ◽  
Qian Zhang ◽  
Lian Liu ◽  
...  

Abstract Background: Even people living with HIV/AIDS (PLWHA) were considered to be at increased risk of SARS-CoV-2 infection, the driving force among this group of individuals is still not clear. Methods: We investigated 1,701 PLWHA through a telephone interview and found 11 COVID-19 patients in four districts of Wuhan, China. The demographic features and major clinical characteristics of these patients were retrieved from the information management systems for COVID-19 patients of four districts’ CDC. Statistical analysis was performed to find out the driving force of COVID-19 among PLWHA.Results: The incidence proportion of COVID-19 in PLWHA is 0.6% (95% CI: 0.2% - 1.0%), which is comparable to the overall population incidence rate in Wuhan city (0.6%). Nine out of the 11 COVID-19/AIDS patients had relatively high CD4+ T lymphocyte count (>200/μl) and undetectable HIV viral load (<20 copies/ml), and ten of them were on antiretroviral therapy. PLWHA who were old, had low CD4+ T lymphocyte count, infected HIV through homosexual activity, and had been diagnosed for HIV for a long time, were more likely to develop COVID-19.Conclusions: PLWHA has comparable COVID-19 morbidity rates as the general population, and older age, low CD4 count, long length since HIV diagnosis, and treatment-naive were potential driving forces of COVID-19 occurrence among PLWHA. Strategies in preventing SARS-CoV-2 infection among PLWHA with worse immune responses are needed. Article Summary Line: As COVID-19 continues to spread around the world, people living with HIV/AIDS (PLWHA) are also at risk of infection with SARS-CoV-2. We investigated the factors associated with SARS-CoV-2 infection among PLWHA in Wuhan, China.


2019 ◽  
Vol 2019 ◽  
pp. 1-10 ◽  
Author(s):  
A. G. Mugendi ◽  
M. N. Kubo ◽  
D. G. Nyamu ◽  
L. M. Mwaniki ◽  
S. K. Wahome ◽  
...  

Background. HIV-associated neurocognitive disorders (HAND) represent a spectrum of cognitive abnormalities affecting attention, concentration, learning, memory, executive function, psychomotor speed, and/or dexterity. Our objectives in this analysis are to determine the prevalence of HAND and the covariates in a Kenyan population. Methods. We conducted a cross-sectional study in a convenient sample of people living with HIV on antiretroviral therapy (ART) attending routine care visits at the Kenyatta National Hospital HIV clinic between July and August 2015. Baseline demographics were obtained using interviewer-administered questionnaires; clinical data were abstracted from patient records. Trained research clinicians determined the neurocognitive status by administration of the International HIV Dementia Scale (IHDS), the Montreal Cognitive Assessment (MOCA) scale, and the Lawton Instrumental Activities of Daily Living (IADL) scale. Cognitive impairment was defined as a score of ≤26 on the MOCA and ≤10 on the IHDS. Descriptive analysis and logistic regression to determine predictors of screening positive for HAND were done with the significance value set at <0.05. Results. We enrolled 345 participants (202 men; 143 women). The mean age of the study population was 42 years (±standard deviation (SD) 9.5). Mean duration since HIV diagnosis and mean duration on ART were 6.3 (±SD 3.7) and 5.6 years (±SD 3.4), respectively. Median CD4 count at interview was 446 cells/mm3 (interquartile range (IQR) 278–596). Eighty-eight percent of participants screened positive for HAND, of whom 87% had asymptomatic neurocognitive impairment (ANI) and minor neurocognitive disorders (MND) grouped together while 1% had HIV-associated dementia (HAD). Patients on AZT/3TC/EFV were 3.7 times more likely to have HAND (OR = 3.7, p=0.03) compared to other HAART regimens. In the adjusted analysis, women were more likely to suffer any form of HAND than men (aOR = 2.17, 95% CI: 1.02, 4.71; p=0.045), whereas more years in school and a higher CD4 count (aOR = 0.58, 95% CI: 0.38, 0.88; p=0.012), (aOR = 0.998, 95% CI 0.997, 0.999; p=0.013) conferred a lowered risk. Conclusion. Asymptomatic and mild neurocognitive impairment is prevalent among people living with HIV on treatment. Clinical care for HIV-positive patients should involve regular screening for neurocognitive disorders while prioritizing women and those with low education and/or low CD4 counts.


2020 ◽  
Vol 7 (Supplement_1) ◽  
pp. S171-S172
Author(s):  
Jennifer J Chang ◽  
Katia Bruxvoort ◽  
Lie Hong Chen ◽  
Janelle Rodriguez ◽  
Bobak Akhavan ◽  
...  

Abstract Background Understanding attributes of COVID-19 clinical severity among people living with HIV/AIDS (PLWH) is critical for risk stratification and treatment strategies, but data among this population are limited. Methods We conducted a retrospective study among health plan members at Kaiser Permanente Southern California. We identified PLWH aged ≥ 18 years with a positive SARS-CoV-2 molecular diagnostic test or COVID-19 diagnosis and compared COVID-19 outcomes to HIV-negative cases. Chart review was conducted to examine HIV viral suppression, most recent CD4+ counts, and antiretroviral regimens in the year prior to COVID-19 diagnosis, as well as COVID-19 clinical presentation and outcomes. Results Between 3/1/20 and 5/31/20, 590 PLWH were tested for SARS-CoV-2, of which 47 (8.0%) were positive. An additional 14 patients had a clinical COVID-19 diagnosis, for a total of 61 cases identified among the population of 10,702 PLWH. Of these, 10 (16.4%) were hospitalized, 4 (6.6%) were admitted to ICU, 3 (6.4%) required invasive mechanical ventilation, and 1 (1.6%) died from COVID-19. In comparison, of the 12,921 HIV-negative individuals with COVID-19, 1975 (15.3%) were hospitalized, 494 (3.8%) were admitted to ICU, 444 (3.4%) required invasive mechanical ventilation, and 300 (2.3%) died from COVID-19. For 42 PLWH for whom chart review was complete (cases through 5/7/20), 52% were aged ≥ 50 years, and 98% were male. In the year prior to COVID-19 diagnosis, 98% were virally suppressed (HIV RNA &lt; 40 copies/mL). Most recent mean CD4+ count was 600 cells/mm3, and 4.8% had CD4+ ≤ 200 cells/mm3. Median CD4 count was similar between hospitalized and non-hospitalized patients. Antiretroviral regimens included NRTIs (98% of patients), NNRTIs (31%), PIs (26%), INSTIs (57%), and CCR5 inhibitors (2.3%). The most common presenting symptoms were cough (76% of patients), fever (71%), and shortness of breath (48%). Table 1. SARS-CoV-2 testing, characteristics, and COVID-19 outcomes of HIV-infected and HIV-uninfected individuals at Kaiser Permanente Southern California, 3/1/20 to 5/31/20 Conclusion In this population of patients with well-controlled HIV, risks of severe COVID-19 outcomes were similar to HIV-negative individuals, although sample sizes of PLWH with COVID-19 were small. Analyses adjusted for demographics and comorbidities are needed to assess risk of severe COVID-19 among PLWH and to determine clinical predictors in this population. Disclosures Katia Bruxvoort, PhD, MPH, GlaxoSmithKlein (Research Grant or Support) Lie Hong Chen, DrPH, Merk (Research Grant or Support)


2018 ◽  
Vol 11 (1) ◽  
pp. 135-146
Author(s):  
N.J. Mogosetsi ◽  
L.H. Mabuza ◽  
G.A. Ogunbanjo

Background: Globally, the benefits of viral load suppression in improving the lives of people living with HIV/AIDS have been established. In 2010, the South African Government decentralised ART to the primary care level. This study intended to determine the effect of this decentralisation in achieving viral load suppression among patients. Objective: To determine the prevalence of HIV viral load suppression and factors related to the suppression among patients initiated on ART at Pedisong 4 clinic, Tshwane District in Pretoria. Methods: A prospective cohort study was conducted on 98 patients initiated on ART between 01 November 2012 and 30 April 2013. Based on the viral load results, they were divided into those who achieved Viral Load Suppression (VLS), and those who did not (NVLS). Analyses were done using SAS® (version 9.2) for Microsoft software. A p < 0.05 was considered significant. Results: Ninety patients (91.8%; 95%CI, 84.7% – 95.8%) achieved viral load suppression while eight (8.2%; 95%CI, 4.2% – 15.3%), did not. Of the 98 patients, 63 (64%) were female. In the NVLS group, the female to male ratio was 7:1 (p = 0.038). There was no relationship between viral load suppression and patients’ baseline characteristics, behavioural characteristics and clinical characteristics (p > 0.05). ART adherence reported in both patient groups was ≥ 87.0%. Conclusion: There was good viral load suppression in patients initiated on ART at Pedisong 4 clinic. Patients’ baseline, behavioural and clinical characteristics were not related to viral load suppression, necessitating further large sample size studies in various health facilities.


2020 ◽  
Vol 7 (Supplement_1) ◽  
pp. S495-S496
Author(s):  
Joseph Cherabie ◽  
Lindsey Larson ◽  
Sasinuch Rutjanawech ◽  
Alexander Franklin ◽  
Michael J Hendrix ◽  
...  

Abstract Background Histoplasmosis is a common opportunistic infection afflicting people living with HIV (PLWH) globally. There are no data on long term survival of PLWH with histoplasmosis. Methods We conducted a single-center retrospective cohort study of PLWH diagnosed with histoplasmosis between 2002 and 2017. Data collected included demographics, clinical characteristics, treatment, and mortality. Patients were categorized into three groups based on length of survival after diagnosis: early mortality (death within 90 days), late mortality (death at or after 90 days), and survivors. Between group differences in demographic and clinical characteristics were assessed using Chi square for categorical variables and Mann-Whitney U non-parametric tests for continuous variables. Mortality was compared using Cox proportional hazards. Insurance type (i.e. private versus public option) served as a surrogate indicator of socioeconomic status (SES). Patients diagnosed with histoplasmosis in or after 2008 were considered a part of the modern ART era, regardless of treatment regimen. Results Our review found 54 PLWH infected with histoplasmosis from 2002-2017. Overall mortality was 37%, with 14.8% early mortality and 22.2% late mortality. Median survival time in the early mortality group was 13.5 days (IQR 2.5-41 days), and 338 days (IQR 180.5-803.3) in the late mortality group. Compared to the late mortality group, survivors were over 6 times more likely to have suppressed HIV viral load at last observation (HR 6.19, p=0.013). Median HIV viral load at last observation was lower among the survivors (2 log copies/ml, IQR 0, 4.5) compared to the late mortality group (4.1 log copies/ml, IQR 2.6,5.5) (p=0.010). Survivors were twice as likely to have private insurance, but this did not reach statistical significance (HR 2.19, p=0.14). There was no statistically significant difference in survival based on the availability of modern ART (p=0.85). The year of diagnosis made no difference with regards to survival (p=0.914). Baseline Characteristics of PLWH with Histoplasmosis HIV-related Characteristics of PLWH with Histoplasmosis Conclusion Histoplasmosis continues to be associated with high mortality among PLWH. Improved long-term survival is seen in patients with suppressed HIV viral loads. Disclosures Andrej Spec, MD, MSCI, Astellas (Grant/Research Support)Mayne (Consultant)Scynexis (Consultant)


Author(s):  
Charles Patrick Namisi ◽  
John C. Munene ◽  
Rhoda K. Wanyenze ◽  
Anne R. Katahoire ◽  
Rosalinda M. Parkes-Ratanshi ◽  
...  

Abstract Aims This study aimed to determine the prevalence of, factors associated with, and to build a theoretical framework for understanding Internalsed HIV-related Stigma Mastery (IHSM). Methods A cross-sectional study nested within a 2014 Stigma Reduction Cohort in Uganda was used. The PLHIV Stigma Index version 2008, was used to collect data from a random sample of 666 people living with HIV (PLHIV) stratified by gender and age. SPSS24 with Amos27 softwares were used to build a sequential-mediation model. Results The majority of participants were women (65%), aged ≥ 40 years (57%). Overall, IHSM was 45.5% among PLHIV, that increased with age. Specifically, higher IHSM correlated with men and older women “masculine identities” self-disclosure of HIV-diagnosis to family, sharing experiences with peers. However, lower IHSM correlated with feminine gender, the experience of social exclusion stress, fear of future rejection, and fear of social intimacy. Thus, IHSM social exclusion with its negative effects and age-related cognition are integrated into a multidimensional IHSM theoretical framework with a good model-to-data fit. Conclusion Internalised HIV-related Stigma Mastery is common among men and older women. Specificially, “masculine identities” self-disclose their own HIV-positive diagnosis to their family, share experiences with peers to create good relationships for actualising or empowerment in stigma mastery. However, social exclusion exacerbates series of negative effects that finally undermine stigma mastery by young feminine identities. Thus, stigma mastery is best explained by an integrated empowerment framework, that has implications for future practice, policy, and stigma-related research that we discuss.


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