RESUMEN
OBJECTIVES: The impact of the systematic screening of Neisseria gonorrhoeae (NG) and Chlamydia trachomatis (CT) in men having sex with men (MSM) on these pathogens' epidemiology remains unclear. We conducted a modelling study to analyse this impact in French MSM. METHODS: We modelled NG and CT transmission using a site-specific deterministic compartmental model. We calibrated NG and CT prevalence at baseline using results from MSM enrolled in the Dat'AIDS cohort. The baseline scenario was based on 1 million MSM, 40 000 of whom were tested every 90 days and 960 000 every 200 days. Incidence rate ratios (IRRs) at steady state were simulated for NG, CT, NG and/or CT infections, for different combinations of tested sites, testing frequency and numbers of frequently tested patients. RESULTS: The observed prevalence rate was 11.0%, 10.5% and 19.1% for NG, CT and NG and/or CT infections. The baseline incidence rate was estimated at 138.2 per year per 100 individuals (/100PY), 86.8/100PY and 225.0/100PY for NG, CT and NG and/or CT infections. Systematically testing anal, pharyngeal and urethral sites at the same time reduced incidence by 14%, 23% and 18% (IRR: 0.86, 0.77 and 0.82) for NG, CT and NG and/or CT infections. Reducing the screening interval to 60 days in frequently tested patients reduced incidence by 20%, 29% and 24% (IRR: 0.80, 0.71 and 0.76) for NG, CT and NG and/or CT infections. Increasing the number of frequently tested patients to 200 000 reduced incidence by 29%, 40% and 33% (IRR: 0.71, 0.60 and 0.67) for NG, CT and NG and/or CT infections. No realistic scenario could decrease pathogens' incidence by more than 50%. CONCLUSIONS: To curb the epidemic of NG and CT in MSM, it would not only be necessary to drastically increase screening, but also to add other combined interventions.
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Infecciones por Chlamydia , Chlamydia trachomatis , Gonorrea , Homosexualidad Masculina , Tamizaje Masivo , Neisseria gonorrhoeae , Humanos , Masculino , Gonorrea/epidemiología , Gonorrea/diagnóstico , Homosexualidad Masculina/estadística & datos numéricos , Chlamydia trachomatis/aislamiento & purificación , Infecciones por Chlamydia/epidemiología , Infecciones por Chlamydia/diagnóstico , Neisseria gonorrhoeae/aislamiento & purificación , Prevalencia , Incidencia , Tamizaje Masivo/estadística & datos numéricos , Adulto , Francia/epidemiología , Adulto JovenRESUMEN
Paget's disease of bone (PDB) has rarely been reported in people with HIV (PWH). We describe the prevalence and characteristics of patients with PDB in the French multicenter Dat'AIDS cohort. Among 49 698 PWH actively followed in 2022, 9 had a diagnosis of PDB. The overall prevalence of PDB was 0.02% [95% confidence interval (CI) 0.01-0.03]. The prevalence of PDB in PWH is very low and does not appear to differ from the non-HIV population.
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Adenocarcinoma , Infecciones por VIH , Osteítis Deformante , Humanos , Osteítis Deformante/epidemiología , Osteítis Deformante/diagnóstico , Infecciones por VIH/complicaciones , Infecciones por VIH/epidemiologíaRESUMEN
BACKGROUND: Aspirational targets to end AIDS by 2030 include having 95% of people with human immunodeficiency virus (HIV; PWH) diagnosed, 95% treated, and 95% with controlled viral load (VL). Our objective was to describe, using a large French prospective cohort, the median transition times through the cascade of care between 2009 and 2019. METHODS: We analyzed patients whose first HIV diagnosis was made between 1 January 2009 and 31 December 2019. Using the Kaplan-Meier method, we estimated the time to linkage to care (from HIV diagnosis to first biological assessment), to treatment (date of first antiretroviral therapy [ART] prescription), and to controlled VL (first value <200 copies/mL). Analyses were disaggregated by time periods and patients' characteristics. Censoring date was 31 December 2021. RESULTS: Among the 16 864 patients linked to care since 2009, the median [Q1; Q3] time from HIV diagnosis to controlled VL decreased from 254 [127-745] to 73 [48-132] days in 2009-2011 and 2018-2019, respectively. Transition times from linkage to care to first ART decreased from 67 [17; 414] in 2009-2011 to 13 [5; 26] days in 2018-2019, and from ART to controlled VL from 83 [35; 130] in 2009-2011 to 38 [28; 90] days in 2018-2019. Differences were observed depending on patients' characteristics. CONCLUSIONS: We describe drastic reductions in transition time through the cascade of care, allowing reduction in the transmission period following each new infection. Delayed diagnosis remains the main obstacle to ending AIDS in the next decade.
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Síndrome de Inmunodeficiencia Adquirida , Fármacos Anti-VIH , Infecciones por VIH , Humanos , Estudios Longitudinales , VIH , Síndrome de Inmunodeficiencia Adquirida/tratamiento farmacológico , Estudios Prospectivos , Carga Viral , Estudios de Cohortes , Infecciones por VIH/diagnóstico , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/epidemiología , Francia/epidemiología , Fármacos Anti-VIH/uso terapéuticoRESUMEN
OBJECTIVES: To analyse the occurrence of virological failure (VF) in patients starting ART with an integrase strand transfer inhibitor (INSTI)-based regimen in recent years, in relation with previous episodes of low-level viral load (LLVL). PATIENTS AND METHODS: Patients starting a first ART between 1 January 2015 and 31 December 2020 based on two NRTIs and one INSTI were included if after virological control (two measures of VLâ<â50 copies/mL) they had a minimum of two additional VL measurements. Cox models adjusted for sex, age, acquisition group, hepatitis B or C coinfection, place of birth, year of ART initiation, CD4+ T cells and VL at ART initiation, duration of known HIV infection and of ART regimen were used to assess the association between the time to VF and the occurrence of LLVL. ART regimen was evaluated as time-varying covariate. RESULTS: LLVL was described in 13.7% and VF in 11% of the 3302 patients. LLVL was associated with VF [adjusted HR (aHR) 1.76, 95% CI 1.28-2.41], as well as age (aHR 0.97/year, 95% CI 0.96-0.98), CD4+ T cell count at ART initiation (aHR 0.93, 95% CI 0.87-0.98), heterosexual transmission (aHR 1.76, 95% CI 1.30-2.37) and being born abroad (aHR 1.50, 95% CI 1.17-1.93). CONCLUSIONS: LLVL was related to VF. Even in the absence of subsequent failure, LLV episodes have a cost. Thus any VL value above 50 copies/mL should lead to enhanced adherence counselling.
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Fármacos Anti-VIH , Infecciones por VIH , Humanos , Fármacos Anti-VIH/uso terapéutico , Integrasas , Carga Viral , Modelos de Riesgos Proporcionales , Insuficiencia del TratamientoRESUMEN
BACKGROUND: In the past years, we observed a sharp increase of Syphilis, especially among male who have sex with male (MSM), either HIV-infected, or on pre-exposure prophylaxis (PrEP). Our aim was to assess syphilis prevalence and incidence among people living with HIV (PLWH) and PrEP users. METHODS: PLWH were included from 2010 to 2020 and PrEP users from 2016 to 2020 from the Dat'AIDS French cohort. We calculated syphilis prevalence and incidences for first infections, re-infections, and iterative infections (> 2 times). T-Tests, Wilcoxon tests and Chi2 test were used for descriptive analysis and multivariate logistic regression models were used to estimate Odds ratios (OR) and 95% confidence intervals (95% CI) for factors associated with syphilis. RESULTS: Among the 8 583 PLWH, prevalence of subject with past or present syphilis was 19.9%. These subjects were more likely MSM or transgender and aged over 35 years, but prevalence was lower in AIDS subjects. Same pattern was seen for incident infection and re-infection. Incidence was 3.8 per 100 person-years for infection and 6.5 per 100 person-years for re-infection. Among 1 680 PrEP users, syphilis prevalence was 25.8%, with an estimated 7.2% frequency of active syphilis. Risk of syphilis infection was higher in male and increased with age. Incidence was 11.2 per 100 person-years for infection and 11.1 per 100 person-years for re-infection. CONCLUSION: Syphilis prevalence and incidence were high, especially in older MSM with controlled HIV infection and PrEP users, enhancing the need to improve syphilis screening and behavioral risk reduction counseling among high-risk subjects.
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Síndrome de Inmunodeficiencia Adquirida , Infecciones por VIH , Profilaxis Pre-Exposición , Minorías Sexuales y de Género , Sífilis , Anciano , Infecciones por VIH/complicaciones , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/epidemiología , Homosexualidad Masculina , Humanos , Incidencia , Masculino , Prevalencia , Reinfección , Estudios Retrospectivos , Sífilis/epidemiologíaRESUMEN
JUSTIFICATION: The WHO 95-95-95 targets for 2030 do not imply that people living with HIV (PLHIV) achieve a good quality of life. The current 30-day dispensing interval for antiretroviral (ART) burdens the healthcare system. Lengthening dispensing intervals could alleviate this burden as well as enhance patient well-being. OBJECTIVES: To capture perceptions on 90-day dispensing interval (90D) for ART from the perspective of PLHIV, people on pre-exposure prophylaxis (PrEP), doctors, and pharmacists. METHODS: Multi-centre observational survey led in France from 16 to 20 October 2020, among doctors agreeing to participate via regional coordinated care organisations for HIV, all PLHIV or people on PrEP consulting these outpatient-clinic doctors, and pharmacists doing ART dispensing. RESULTS: The survey was completed by 220 doctors who saw 1087 people (999 PLHIV; 88 on PrEP) and 176 pharmacists from 55 centres. Among the PLHIV, 855 (85.6%, 95% CI: 83.2%-87.7%) and among the patients on PrEP, 70 (79.5%, 95% CI: 69.6%-87.4%) stated they would be interested in 90D. All in all, patients who were more likely to endorse 90D are those who opt exclusively for hospital dispensing (OR 3.22 [1.57-6.58]) and who rotate between hospital and community pharmacy dispensing (OR 3.29 [1.15-9.32]). Patients who were less likely to endorse 90-D were those who consult in a city located outside the 3 French high HIV prevalence regions (OR 0.66 [0.44-0.99]), receive 2 vs 1 pill QD regimens (OR 0.53 [0.31-0.91]), and anticipate at least one vs no limitation to 90D (OR 0.27 [0.17-0.42]). 90D was perceived as possible by 152 pharmacists (86.4%), including 8 (5%) without restriction, and 219 doctors (99.6%), including 42 (19.2%) regardless of PLHIV's immunovirologic status or social conditions (health insurance coverage, access to housing or accommodation, access to rights, resources). Comparison of the benefits and limitations of a 90-day ART dispensing interval as perceived by PLHIV and people on PrEP, doctors and pharmacists shows that doctors anticipate a higher number of benefits than people on ART and/or pharmacists, chiefly that 90D would be more convenient and create less risk of drug shortages and that patients would gain autonomy and a better quality of life. Pharmacists were found to clearly perceive the economic benefits (90D would be less expensive) but anticipate more drawbacks than doctors and the people on ART themselves: more administrative burdens, more non-dispensing if doses get lost, harder to track adherence and more drug-drug interaction issues, and more work as they shall have to warn the patient of potential risks of shortages due to the cost of the stock. CONCLUSION: A clear majority of PLHIV, people on PrEP, doctors, and pharmacists endorsed 90D of ART. Most patients thought that 90D would be a good option, whereas most pharmacists and doctors thought that eligibility for 90D dispensing should depend on immunovirologic factors and social condition criteria. Moreover, pharmacists thought it would be necessary to commit regulatory resources and a better follow-up on adherence and drug-drug interactions.
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Fármacos Anti-VIH , Infecciones por VIH , Profilaxis Pre-Exposición , Fármacos Anti-VIH/uso terapéutico , Antirretrovirales/uso terapéutico , Infecciones por VIH/epidemiología , Humanos , Farmacéuticos , Calidad de VidaRESUMEN
BACKGROUND: We aimed to evaluate the incidence rates between 2010 and 2015 for invasive cervical cancer (ICC), breast cancer (BC), and colorectal cancer (CRC) in people living with HIV (PLWH) in France, and to compare them with those in the French general population. These cancers are targeted by the national cancer-screening program. SETTING: This is a retrospective study based on the longitudinal data of the French Dat'AIDS cohort. METHODS: Standardized incidence ratios (SIR) for ICC and BC, and incidence rates for all three cancers were calculated overall and for specific sub-populations according to nadir CD4 cell count, HIV transmission category, HIV diagnosis period, and HCV coinfection. RESULTS: The 2010-2015 CRC incidence rate was 25.0 [95% confidence interval (CI): 18.6-33.4] per 100,000 person-years, in 44,642 PLWH (both men and women). Compared with the general population, the ICC incidence rate was significantly higher in HIV-infected women both overall (SIR = 1.93, 95% CI: 1.18-3.14) and in the following sub-populations: nadir CD4 ≤ 200 cells/mm3 (SIR = 2.62, 95% CI: 1.45-4.74), HIV transmission through intravenous drug use (SIR = 5.14, 95% CI: 1.93-13.70), HCV coinfection (SIR = 3.52, 95% CI: 1.47-8.47) and HIV diagnosis before 2000 (SIR = 2.06, 95% CI: 1.07-3.97). Conversely, the BC incidence rate was significantly lower in the study sample than in the general population (SIR = 0.56, 95% CI: 0.42-0.73). CONCLUSION: The present study showed no significant linear trend between 2010 and 2015 in the incidence rates of the three cancers explored in the PLWH study sample. Specific recommendations for ICC screening are still required for HIV-infected women and should focus on sub-populations at greatest risk.
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Neoplasias de la Mama , Coinfección , Neoplasias Colorrectales , Infecciones por VIH , Hepatitis C , Neoplasias del Cuello Uterino , Neoplasias de la Mama/complicaciones , Neoplasias de la Mama/epidemiología , Coinfección/epidemiología , Neoplasias Colorrectales/complicaciones , Neoplasias Colorrectales/epidemiología , Femenino , Infecciones por VIH/complicaciones , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/epidemiología , Hepatitis C/complicaciones , Hepatitis C/epidemiología , Humanos , Incidencia , Masculino , Estudios Retrospectivos , Factores de Riesgo , Neoplasias del Cuello Uterino/complicaciones , Neoplasias del Cuello Uterino/epidemiologíaRESUMEN
BACKGROUND: The arrival of highly effective, well-tolerated, direct-acting antiviral agents (DAA) led to a dramatic decrease in hepatitis C virus (HCV) prevalence. Human immunodeficiency virus (HIV)-HCV-coinfected patients are deemed a priority population for HCV elimination, while a rise in recently acquired HCV infections in men who have sex with men (MSM) has been described. We describe the variations in HIV-HCV epidemiology in the French Dat'AIDS cohort. METHODS: This was a retrospective analysis of a prospective cohort of persons living with HIV (PLWH) from 2012 to 2018. We determined HCV prevalence, HCV incidence, proportion of viremic patients, treatment uptake, and mortality rate in the full cohort and by HIV risk factors. RESULTS: From 2012 to 2018, 50â 861 PLWH with a known HCV status were followed up. During the period, HCV prevalence decreased from 15.4% to 13.5%. HCV prevalence among new HIV cases increased from 1.9% to 3.5% in MSM but remained stable in other groups. Recently acquired HCV incidence increased from 0.36/100 person-years to 1.25/100 person-years in MSM. The proportion of viremic patients decreased from 67.0% to 8.9%. MSM became the first group of viremic patients in 2018 (37.9%). Recently acquired hepatitis represented 59.2% of viremic MSM in 2018. DAA treatment uptake increased from 11.4% to 61.5%. More treatments were initiated in MSM in 2018 (41.2%) than in intravenous drug users (35.6%). In MSM, treatment at the acute phase represented 30.0% of treatments in 2018. CONCLUSIONS: A major shift in HCV epidemiology was observed in PLWH in France from 2012 to 2018, leading to a unique situation in which the major group of HCV transmission in 2018 was MSM. Clinical Trials Registration. NCT02898987.
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Coinfección , Infecciones por VIH , Hepatitis C Crónica , Hepatitis C , Minorías Sexuales y de Género , Antivirales/uso terapéutico , Coinfección/tratamiento farmacológico , Coinfección/epidemiología , Francia/epidemiología , VIH , Infecciones por VIH/complicaciones , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/epidemiología , Hepacivirus , Hepatitis C/complicaciones , Hepatitis C/tratamiento farmacológico , Hepatitis C/epidemiología , Hepatitis C Crónica/tratamiento farmacológico , Homosexualidad Masculina , Humanos , Masculino , Estudios Prospectivos , Estudios RetrospectivosRESUMEN
BACKGROUND: Cancer risk is higher in people living with HIV (PLWH) compared with the general population, and cancers related to age are expected to be most prevalent. METHODS: We determined the spectrum and incidence rates of AIDS-defining cancers (ADC) and non-AIDS-defining cancers (NADC) and of lung, Hodgkin lymphoma (HL), head and neck (HNC), colon-rectum, anal, liver, breast, prostate, and urinary bladder cancers between January 2010 and December 2015 in the French Dat'AIDS cohort. Incidence rates were calculated by year and compared using the χ 2 test for linear trend. Standardized incidence ratios [SIR (95% confidence interval)] were calculated relative to the French general population. RESULTS: Among 44,642 patients, corresponding to 180,216.4 person-years (PY), 1,440 cancer cases occurred in 1,314 patients. ADC incidence was 191.4 (172.3-212.7)/105 PY and declined over time overall and in men, whereas NADC incidence was higher [548.8 (515.6-584.1)/105 PY] and did not change. In men, non-Hodgkin lymphoma was the most common cancer, but prostate cancer had the highest incidence among NADCs. Breast cancer was the most common cancer in women. SIRs were higher for cervical cancer [1.93 (1.18-3.14)], HNC in women [2.4 (1.4-4.2)], liver [overall: 3.8 (3.1-4.6); men: 3.2 (2.5-4.0); women: 12.9 (8.3-20.0)], and HL [overall: 13.8 (11.1-17.1); men: 16.2 (12.9-20.4); women: 6.2 (3.22-11.9)] but lower for lung [overall: 0.7 (0.6-0.9); men: 0.7 (0.5-0.8)], prostate [0.6 (0.5-0.7)], and breast cancers [0.6 (0.4-0.7)]. CONCLUSIONS: Spectrum of NADCs has changed, with prostate and breast cancers becoming the most common despite their lower SIR. IMPACT: These results confirm the need to maintain regular epidemiologic cancer monitoring in order to update screening guidelines.
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Síndrome de Inmunodeficiencia Adquirida/epidemiología , Neoplasias/epidemiología , Síndrome de Inmunodeficiencia Adquirida/complicaciones , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Estudios de Cohortes , Femenino , Historia del Siglo XXI , Humanos , Incidencia , Masculino , Persona de Mediana Edad , Adulto JovenRESUMEN
BACKGROUND: In late 2013, France was one of the first countries to recommend initiation of combination antiretroviral therapy (cART) irrespective of CD4 cell count. METHODS: To assess the impact of achieving the second and third Joint United Nations Programme on HIV/AIDS 90-90-90 targets (ie, 90% of diagnosed people on sustained cART, and, of those, 90% virologically controlled) on human immunodeficiency virus (HIV) incidence, we conducted a longitudinal study to describe the epidemiology of primary HIV infection (PHI) and/or recent HIV infection (patients with CD4 cell count ≥500/mm3 at HIV diagnosis; (PRHI) between 2007 and 2017 in a large French multicenter cohort. To identify changes in trends in PHI and PRHI, we used single breakpoint linear segmented regression analysis. RESULTS: During the study period, 61 822 patients were followed in the Dat'AIDS cohort; 2027 (10.0%) had PHI and 7314 (36.1%) had PRHI. The second and third targets were reached in 2014 and 2013, respectively. The median delay between HIV diagnosis and cART initiation decreased from 9.07 (interquartile range [IQR], 1.39-33.47) months in 2007 to 0.77 (IQR, 0.37-1.60) months in 2017. A decrease in PHI (-35.1%) and PRHI (-25.4%) was observed starting in 2013. The breakpoints for PHI and PRHI were 2012.6 (95% confidence interval [CI], 2010.8-2014.4) and 2013.1 (95% CI, 2011.3-2014.8), respectively. CONCLUSIONS: Our findings show that the achievements of 2 public health targets in France and the early initiation of cART were accompanied by a reduction of about one-third in PHI and PRHI between 2013 and 2017. CLINICAL TRIALS REGISTRATION: NCT02898987.
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Infecciones por VIH , Recuento de Linfocito CD4 , Francia/epidemiología , VIH , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/epidemiología , Humanos , Estudios Longitudinales , Naciones UnidasRESUMEN
BACKGROUND: We assessed prevalence of multimorbidity (MM) according to year of human immunodeficiency virus (HIV) diagnosis in elderly people living with HIV (PLWH). METHODS: This was a cross-sectional study of MM in PLWH aged ≥70 years from the Dat'AIDS French multicenter cohort. MM was defined as at least 3 coexistent morbidities of high blood pressure, diabetes mellitus, osteoporosis, non-AIDS cancer, chronic renal failure, cardiovascular and cerebrovascular disease, obesity, undernutrition, or hypercholesterolemia. Logistic regression models evaluated the association between MM and calendar periods of HIV diagnosis (1983-1996, 1997-2006, and 2007-2018). The secondary analysis evaluated MM as a continuous outcome, and a sensitivity analysis excluded PLWH with nadir CD4 count <200 cells/µL. RESULTS: Between January 2017 and September 2018, 2476 PLWH were included. Median age was 73 years, 75% were men, median CD4 count was 578 cells/µL, and 94% had controlled viremia. MM prevalence was 71%. HBP and hypercholesterolemia were the most prevalent comorbidities. After adjustment for age, gender, smoking status, hepatitis C and hepatitis B virus coinfection, group of exposure, nadir CD4 count, CD4:CD8 ratio, and last CD4 level, calendar period of diagnosis was not associated with MM (Pâ =â .169). MM was associated with older age, CD4/CD8 ratio <0.8, and nadir CD4 count <200 cells/µL. Similar results were found with secondary and sensitivity analyses. CONCLUSIONS: MM prevalence was high and increased with age, low CD4/CD8 ratio, and nadir CD4 count <200 cells/µL but was not associated with calendar periods of HIV diagnosis. Known duration of HIV diagnosis does not seem to be a criterion for selecting elderly PLWH at risk of MM.
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Síndrome de Inmunodeficiencia Adquirida , Infecciones por VIH , Anciano , Recuento de Linfocito CD4 , Estudios de Cohortes , Estudios Transversales , Femenino , Infecciones por VIH/complicaciones , Infecciones por VIH/diagnóstico , Infecciones por VIH/epidemiología , Humanos , Masculino , MultimorbilidadRESUMEN
INTRODUCTION: Achieving functional cure of chronic HBV infection (Hepatitis B surface antigen [HBsAg] clearance, eventually followed by acquisition of anti-hepatitis B surface antigen [Anti-HBs]) in individuals with HIV and HBV infections is a rare event. In this setting, factors related to HBV cure have not yet been fully characterized. METHODS: HIV-infected individuals with chronic HBV infection enrolled in the French Dat'AIDS cohort (NCT02898987), who started combined antiretroviral (cART)-anti-HBV treatment were retrospectively analyzed for HBsAg loss and Anti-HBs seroconversion. RESULTS: Overall, 1419 naïve-subjects received three different cART-anti-HBV treatment schedule: (1) 3TC or FTC only (n = 150), (2) TDF with or without 3TC or FTC (n = 489) and (3) 3TC or FTC as first line followed by adding/switching to TDF as second line (n = 780). Individuals were followed-up for a median of 89 months (IQR, 56-118). HBV-DNA was < 15 IU/mL in 91% of individuals at the end of the follow-up. Overall, 97 individuals cleared HBsAg (0.7/100 patient-years), of whom, 67 seroconverted for Anti-HBs (0.5/100 patient-years). A high CD4 nadir, a short delay between HBV diagnosis and treatment, a longer time on HBV therapy, an African origin and TDF-based therapy were independent predictors of HBsAg clearance (Probability of odds ratio [OR]>1, >95%) suggested by Bayesian analysis. Also, TDF-based regimen as first line (OR, 3.03) or second line (OR, 2.95) increased rates of HBsAg clearance compared to 3TC or FTC alone, with a 99% probability. CONCLUSIONS: HBsAg clearance rate was low in HIV-HBV co-infected cART-anti-HBV treated individuals, but was slightly improved on TDF-based regimen.
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Fármacos Anti-VIH/administración & dosificación , Coinfección , Infecciones por VIH , VIH-1 , Antígenos de Superficie de la Hepatitis B/sangre , Virus de la Hepatitis B , Hepatitis B Crónica , Tenofovir/administración & dosificación , Adulto , Coinfección/sangre , Coinfección/tratamiento farmacológico , Femenino , Infecciones por VIH/sangre , Infecciones por VIH/tratamiento farmacológico , Hepatitis B Crónica/sangre , Hepatitis B Crónica/tratamiento farmacológico , Humanos , Masculino , Persona de Mediana Edad , Estudios RetrospectivosRESUMEN
OBJECTIVE: The objective was to evaluate the association between age-related comorbidities (ARCs) and 5-year HIV-related excess mortality in people living with HIV aged ≥60 years. DESIGN: Cohort study using relative survival analysis (Estève's model). SETTING: The French multicentre prospective Dat'AIDS cohort that involves 12 French hospitals. PARTICIPANTS: Inclusion of 1415 HIV-1 infected patients actively followed aged ≥60 years on January 2008, with a 5-year follow-up period in the late combination antiretroviral therapy era. RESULTS: Among 1415 patients included, 154 died. By multivariable analysis, factors predictive of 5-year HIV-related excess mortality were non-AIDS-related cancer (adjusted excess HR (aEHR)=2.94; 95% CI 1.32 to 6.57), cardiovascular disease (aEHR=6.00; 95% CI 2.45 to 14.65), chronic renal disease (aEHR=4.86; 95% CI 2.24 to 10.53), cirrhosis (aEHR=3.58; 95% CI 1.25 to 10.28), hepatitis C co-infection (aEHR=3.63; 95% CI 1.44 to 9.12), body mass index<18.5 kg/m² (aEHR=4.10; 95% CI 1.61 to 10.48) and having a CD4 cell count ≤200/mm3 (aEHR=5.79; 95% CI 2.28 to 14.69). CONCLUSIONS: ARCs, particularly cardiovascular disease and chronic renal disease, are predictive of HIV-related excess mortality, with an increase in hazard similar to that of CD4 cell count. TRIAL REGISTRATION NUMBER: NCT02898987.
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Enfermedades Cardiovasculares/epidemiología , Infecciones por VIH/mortalidad , Insuficiencia Renal Crónica/epidemiología , Anciano , Recuento de Linfocito CD4 , Coinfección/epidemiología , Comorbilidad , Femenino , Francia/epidemiología , Infecciones por VIH/complicaciones , Hepatitis C/complicaciones , Hepatitis C/epidemiología , Humanos , Cirrosis Hepática/epidemiología , Masculino , Persona de Mediana Edad , Análisis Multivariante , Neoplasias/epidemiología , Estudios Prospectivos , Factores de Riesgo , Análisis de SupervivenciaRESUMEN
OBJECTIVES: To analyse the frequency and causes of treatment discontinuation in patients who were treated with an integrase strand transfer inhibitor (INSTI), with a focus on neuropsychiatric adverse events (NPAEs). METHODS: Patients in 18 HIV reference centres in France were prospectively included in the Dat'AIDS cohort. Data were collected from all patients starting an INSTI-containing regimen between 1 January 2006 and 31 December 2016. All causes of INSTI-containing regimen discontinuations were analysed, and patients' characteristics related to discontinuation due to NPAEs were sought. RESULTS: INSTIs were prescribed to 21315 patients: 6274 received dolutegravir, 3421 received elvitegravir boosted by cobicistat, and 11620 received raltegravir. Discontinuation was observed in 12.5%, 20.2% and 50.9% of the dolutegravir-, elvitegravir- and raltegravir-treated patients, respectively (P < 0.001). Discontinuation for NPAEs occurred in 2.7%, 1.3% and 1.7% of the dolutegravir-, elvitegravir-, and raltegravir-treated patients, respectively (P < 0.001). In the multivariate analysis, discontinuation for NPAEs was related to dolutegravir versus elvitegravir (HR = 2.27; 95% CI 1.63-3.17; P < 0.0001) and versus raltegravir (HR = 2.46; 95% CI 2.00-3.40; P < 0.0001), but neither gender (HR for women = 1.19; 95% CI 0.97-1.46; P = 0.09) nor age (P = 0.12) was related. The association with abacavir was not retained in the final model. CONCLUSIONS: Although discontinuation for side effects was less frequent with dolutegravir than with boosted elvitegravir, discontinuation for NPAEs, although rare (2.7%), was more frequent with dolutegravir. No patient characteristic was found to be associated with these side effects in this very large population.
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Infecciones por VIH/complicaciones , Infecciones por VIH/epidemiología , Inhibidores de Integrasa VIH/efectos adversos , Trastornos Mentales/epidemiología , Trastornos Mentales/etiología , Enfermedades del Sistema Nervioso/epidemiología , Enfermedades del Sistema Nervioso/etiología , Terapia Antirretroviral Altamente Activa , Recuento de Linfocito CD4 , Estudios de Cohortes , Femenino , Francia/epidemiología , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/virología , Inhibidores de Integrasa VIH/uso terapéutico , Compuestos Heterocíclicos con 3 Anillos/efectos adversos , Compuestos Heterocíclicos con 3 Anillos/uso terapéutico , Humanos , Masculino , Oxazinas , Piperazinas , Estudios Prospectivos , Vigilancia en Salud Pública , Piridonas , Quinolonas/efectos adversos , Quinolonas/uso terapéutico , Raltegravir Potásico/efectos adversos , Raltegravir Potásico/uso terapéutico , Carga ViralRESUMEN
As HIV-infected adults on successful antiretroviral therapy (ART) are expected to have close to normal lifespans, they will increasingly develop age-related comorbidities. The objective of this cross-sectional study was to compare in the French Dat'AIDS cohort, the HIV geriatric population, aged 75 years and over, to the elderly one, aged from 50 to 74 years. As of Dec 2015, 16,436 subjects (43.8% of the French Dat'AIDS cohort) were aged from 50 to 74 (elderly group) and 572 subjects (1.5%) were aged 75 and over (geriatric group). Durations of HIV infection and of ART were slightly but significantly different, median at 19 and 18 years, and 15 and 16 years in the elderly and geriatric group, respectively. The geriatric group was more frequently at CDC stage C and had a lower nadir CD4. This group had been more exposed to first generation protease inhibitors and thymidine analogues. Despite similar virologic suppression, type of ART at the last visit significantly differed between the 2 groups: triple ART in 74% versus 68.2%, ART ≥ 4 drugs in 4.7% versus 2.7%; dual therapy in 11.6% versus 16.4% in the elderly group and the geriatric group, respectively. In the geriatric group all co-morbidities were significantly more frequent, except dyslipidemia, 4.3% of the elderly group had ≥4 co-morbidities versus18.4% in the geriatric group. Despite more co-morbidities and more advanced HIV infection the geriatric population achieve similar high rate of virologic suppression than the elderly population. A multidisciplinary approach should be developed to face the incoming challenge of aging HIV population.
Asunto(s)
Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/epidemiología , Factores de Edad , Anciano , Anciano de 80 o más Años , Fármacos Anti-VIH/uso terapéutico , Recuento de Linfocito CD4 , Enfermedades Cardiovasculares/epidemiología , Estudios de Cohortes , Comorbilidad , Estudios Transversales , Complicaciones de la Diabetes/epidemiología , Femenino , Francia/epidemiología , Infecciones por VIH/inmunología , VIH-1 , VIH-2 , Humanos , Masculino , Persona de Mediana Edad , Insuficiencia Renal Crónica/epidemiologíaRESUMEN
OBJECTIVE: The objective was to develop a multivariable prognostic index for overall mortality over a five-year span integrating classical HIV biomarkers and comorbidities in people living with HIV (PLHIV) aged 60 or older. DESIGN: Prospective multicenter cohort study from the French Dat'AIDS cohort. METHODS: All HIV-1 infected patients aged 60 years or older on 1st January 2008 were included. Sociodemographic data, CD4 cell count, CD4 nadir, HIV viral load, history of comorbidities, hepatitis co-infections and laboratory parameters at baseline were considered as potential prognostic variables. Primary outcome was all-cause mortality. RESULTS: Among 1415 patients included, we derived a score comprising the following predictors: Age (65-74: 1 point; ≥75: 8 points), CD4 cell count (200-349: 3 points; <200: 6 points), non-HIV related cancer (6 points), cardiovascular disease (8 points), estimated glomerular filtration rate (30-59 mL/min/1.73m2: 5 points; <30mL/min/1.73m2: 16 points), cirrhosis (13 points), low body mass index (<18.5 kg/m2, 10 points), anemia (6 points). Mean observed score was 7.0 ± 8.0 and ranged from 0 to 45. Score categories defined 4 risk groups for mortality: low, moderate, high and very high risk (5-year survival probability 0.95 (95%CI[0.93-0.97]), 0.90 (95%CI[0.87-0.92]), 0.77 (95%CI[0.68-0.84]) and 0.54 (95%CI[0.43-0.63]) respectively). The score showed good discrimination (C-statistic = 0.76) and calibration. CONCLUSIONS: We propose a multivariable prognostic score for mortality among PLHIV aged 60 or over, who will become the predominant population in future years in western populations. It could be a useful tool for research, for developing preventive and treatment strategies according to risk group, and for risk assessment by clinicians.
Asunto(s)
Infecciones por VIH/mortalidad , Anciano , Recuento de Linfocito CD4 , Estudios de Cohortes , Comorbilidad , Femenino , Francia/epidemiología , VIH-1 , Humanos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Pronóstico , Modelos de Riesgos Proporcionales , Estudios Prospectivos , Factores de RiesgoRESUMEN
OBJECTIVE: High hepatitis C virus (HCV) treatment uptake combined with effective direct-acting antiviral-based regimens resulted in a dramatic decline of HCV infection in French people living with HIV (PLWH). We assessed the yearly incidence of new HCV infection in PLWH enrolled in the large French Dat'AIDS cohort from 2012 to 2016 with a specific focus on MSM. METHODS: The incidence of new HCV infection was determined yearly in HCV-negative PLWH with serological follow-up during 2012-2016. The incidence of HCV reinfection was determined in patients who were cured of a previous infection. RESULTS: Among 40â714 PLWH, HCV status was available in 38â217 (94%). A total of 5557 PLWH (15%) were HCV infected at first time-point, 82% of whom were cured of HCV by the end of 2016. Among 21â519 HCV-negative PLWH with serological follow-up (63â449 patient-years), 219 first HCV infections occurred (MSM: 188, others: 31). Similarly, among 3406 patients who were cured of a previous infection (10â602 patient-years), 73 reinfections occurred (MSM: 51, others: 22). From 2012 to 2016, the incidence of a first infection in MSM rose from 0.5 to 0.92% patient-years, whereas the incidence or reinfection remained stable (2.52-2.90% patient-years). CONCLUSION: Despite a high HCV treatment uptake and cure rate, the incidence of first HCV infection regularly increased in French HIV-positive MSM between 2012 and 2016. The incidence of reinfection fluctuated but remained constantly higher than the incidence of first infection, suggesting that a subgroup of MSM pursued high-risk practices following cure of a first infection.
Asunto(s)
Infecciones por VIH/complicaciones , Hepatitis C/epidemiología , Homosexualidad Masculina , Adulto , Femenino , Estudios de Seguimiento , Francia/epidemiología , Humanos , Incidencia , Masculino , Persona de Mediana Edad , Pruebas SerológicasRESUMEN
BACKGROUND: HCV treatment uptake has drastically increased in HIV-HCV coinfected patients in France since direct-acting antiviral (DAA) treatment approval, resulting in HCV cure in 63% of all HIV-HCV patients by the end of 2015. We investigated the impact of scaling-up DAA on HCV prevalence in the whole HIV population and in various risk groups over the next 10 years in France using a transmission dynamic compartmental model. METHODS: The model was based on epidemiological data from the French Dat'AIDS cohort. Eight risk groups were considered, including high-risk (HR) and low-risk (LR) men who have sex with men (MSM) and male/female heterosexuals, intra-venous drug users, or patients from other risk groups. The model was calibrated on prevalence and incidence data observed in the cohort between 2012 and 2015. RESULTS: On January 1, 2016, 156,811 patients were registered as infected with HIV in France (24,900 undiagnosed patients) of whom 7938 (5.1%) had detectable HCV-RNA (722 undiagnosed patients). Assuming a treatment coverage (TC) rate of 30%/year (i.e., the observed rate in 2015), model projections showed that HCV prevalence among HIV patients is expected to drop to 0.81% in 2026. Sub-analyses showed a similar decrease of HIV-HCV prevalence in most risk groups, including LR MSM. Due to higher infection and reinfection rates, predicted prevalence in HR MSM remained stable from 6.96% in 2016 to 6.34% in 2026. Increasing annual TC rate in HR MSM to 50/70% would decrease HCV prevalence in this group to 2.35/1.25% in 2026. With a 30% TC rate, undiagnosed patients would account for 34% of HCV infections in 2026. CONCLUSIONS: Our model suggests that DAA could nearly eliminate coinfection in France within 10 years for most risk groups, including LR MSM. Elimination in HR MSM will require increased TC.
Asunto(s)
Coinfección/epidemiología , Infecciones por VIH/epidemiología , Hepatitis C/epidemiología , Fármacos Anti-VIH/uso terapéutico , Antivirales/uso terapéutico , Estudios de Cohortes , Coinfección/tratamiento farmacológico , Métodos Epidemiológicos , Femenino , Francia/epidemiología , Infecciones por VIH/complicaciones , Hepatitis C/complicaciones , Hepatitis C/tratamiento farmacológico , Humanos , Inmunoterapia Adoptiva , Incidencia , Masculino , Modelos Biológicos , Modelos Estadísticos , Prevalencia , Factores de RiesgoRESUMEN
OBJECTIVE: We investigated whether patients receiving selected antiretroviral combinations had a higher risk of chronic kidney disease (CKD) using traditional regression modeling and a causal approach in a large prospective cohort. PATIENTS AND METHODS: For the purpose of this study, we selected 6301 patients who (i) started their first antiretroviral regimen after 1st January 2004, (ii) had at least one serum creatinine measurement within 6 months before ART initiation (study entry), and (iii) had at least two measurements after study entry. Baseline eGFR was defined from the last serum creatinine measurement before study entry. All eGFR values were calculated using the Modification of Diet and Renal Disease (MDRD) equation. Both traditional Cox proportional hazards model and Cox marginal structural models were applied. Distinct coding for antiretroviral therapy exposure were investigated as well as double robust estimators. RESULTS: Overall we showed that patients receiving tenofovir (TDF) with a ritonavir boosted protease inhibitor (rbPI) exhibited a higher risk of CKD compared with patients who received TDF with a non-nucleosidic reverse transcriptase inhibitor (NNRTI). Such an increased risk was observed considering both initial and current regimens. Our analysis revealed a clinician-driven switch away from TDF among persons experiencing a decline in renal function while receiving this drug. CONCLUSION: Our results show that combination of TDF and boosted protease inhibitor is associated with a higher CKD risk than TDF and a NNRTI.