RECONSTITUTION IMMUNE ET IMMUNO-MODULATION DANS L'INFECTION A VIH1

AIX-MARSEILLE2-BU Méd/Odontol. (130552103) / SudocPARIS-BIUM (751062103) / SudocSudocFranceF

EFFICACITE, EFFETS SECONDAIRES ET OBSERVANCE DES ANTIPROTEASES DANS LA PRISE EN CHARGE DES INFECTIONS A VIH AU CENTRE HOSPITALIER D'AVIGNON (A PROPOS DE 230 OBSERVATIONS)

AIX-MARSEILLE2-BU Méd/Odontol. (130552103) / SudocPARIS-BIUM (751062103) / SudocSudocFranceF

LEUCEMIE A TRICOLEUCOCYTES (HISTOIRE D'UNE MALADIE ET DE SON TRAITEMENT ; A PROPOS DE 34 CAS AU CENTRE HOSPITALIER D'AVIGNON)

AIX-MARSEILLE2-BU Méd/Odontol. (130552103) / SudocPARIS-BIUM (751062103) / SudocSudocFranceF

Depression and clinical progression in HIV-infected drug users treated with highly active antiretroviral therapy

International audienceObjective: To disentangle the impact of adherence from that of injecting drug status and depressive syndrome on HIV clinical progression in a cohort of highly active anti-retroviral therapy (HAART)-treated HIV patients infected through drug use. Design: MANIF 2000 is a French cohort of HIV-infected drug users with scheduled medical visits every 6 months. Only patients enrolled in the MANIF 2000 cohort who had a CD4 cell count >200 cells/µl at HAART initiation were selected. The follow-up period included all post-HAART initiation visits. Methods: HIV clinical progression was defined as either AIDS-related death or reaching a CD4 level 200 cells/µl at HAART initiation. At the first visit after HAART initiation, median CD4 cell count was 466 cells/µl and 45% had undetectable viral load. Injecting drug users accounted for 17% of the study group. Over the follow-up period, 32 patients experienced HIV clinical progression. Probable depression was encountered in 46% of patients and non-adherence in 31% of the sample. After adjustment on baseline CD4 cell count, predictors of clinical progression were: having a higher level of cumulative non-adherence over the follow-up period [HR (95% CI)=1.2 (1.1–1.3) per 10% increase] and having a high score of depressive symptoms following HAART initiation [HR (95% CI)=5.3 (2.21–3.0)]. Conclusions: Although depressive syndrome is known to influence non-adherence behaviours that are amongst the major reasons for clinical progression, it is also a predictor of clinical progression in HIV-infected intravenous drug users on HAART, independently of non-adherence behaviours. HIV care providers should be more sensitive to depressive symptoms in order to detect them early and supply HIV patients with specific care. Further research is needed to determine whether treating depressive symptoms may improve adherence and thus delay disease progression and mortality

Depression and clinical progression in HIV-infected drug users treated with highly active antiretroviral therapy

International audienceObjective: To disentangle the impact of adherence from that of injecting drug status and depressive syndrome on HIV clinical progression in a cohort of highly active anti-retroviral therapy (HAART)-treated HIV patients infected through drug use. Design: MANIF 2000 is a French cohort of HIV-infected drug users with scheduled medical visits every 6 months. Only patients enrolled in the MANIF 2000 cohort who had a CD4 cell count >200 cells/µl at HAART initiation were selected. The follow-up period included all post-HAART initiation visits. Methods: HIV clinical progression was defined as either AIDS-related death or reaching a CD4 level 200 cells/µl at HAART initiation. At the first visit after HAART initiation, median CD4 cell count was 466 cells/µl and 45% had undetectable viral load. Injecting drug users accounted for 17% of the study group. Over the follow-up period, 32 patients experienced HIV clinical progression. Probable depression was encountered in 46% of patients and non-adherence in 31% of the sample. After adjustment on baseline CD4 cell count, predictors of clinical progression were: having a higher level of cumulative non-adherence over the follow-up period [HR (95% CI)=1.2 (1.1–1.3) per 10% increase] and having a high score of depressive symptoms following HAART initiation [HR (95% CI)=5.3 (2.21–3.0)]. Conclusions: Although depressive syndrome is known to influence non-adherence behaviours that are amongst the major reasons for clinical progression, it is also a predictor of clinical progression in HIV-infected intravenous drug users on HAART, independently of non-adherence behaviours. HIV care providers should be more sensitive to depressive symptoms in order to detect them early and supply HIV patients with specific care. Further research is needed to determine whether treating depressive symptoms may improve adherence and thus delay disease progression and mortality

Depression and clinical progression in HIV-infected drug users treated with highly active antiretroviral therapy

International audienceObjective: To disentangle the impact of adherence from that of injecting drug status and depressive syndrome on HIV clinical progression in a cohort of highly active anti-retroviral therapy (HAART)-treated HIV patients infected through drug use. Design: MANIF 2000 is a French cohort of HIV-infected drug users with scheduled medical visits every 6 months. Only patients enrolled in the MANIF 2000 cohort who had a CD4 cell count >200 cells/µl at HAART initiation were selected. The follow-up period included all post-HAART initiation visits. Methods: HIV clinical progression was defined as either AIDS-related death or reaching a CD4 level 200 cells/µl at HAART initiation. At the first visit after HAART initiation, median CD4 cell count was 466 cells/µl and 45% had undetectable viral load. Injecting drug users accounted for 17% of the study group. Over the follow-up period, 32 patients experienced HIV clinical progression. Probable depression was encountered in 46% of patients and non-adherence in 31% of the sample. After adjustment on baseline CD4 cell count, predictors of clinical progression were: having a higher level of cumulative non-adherence over the follow-up period [HR (95% CI)=1.2 (1.1–1.3) per 10% increase] and having a high score of depressive symptoms following HAART initiation [HR (95% CI)=5.3 (2.21–3.0)]. Conclusions: Although depressive syndrome is known to influence non-adherence behaviours that are amongst the major reasons for clinical progression, it is also a predictor of clinical progression in HIV-infected intravenous drug users on HAART, independently of non-adherence behaviours. HIV care providers should be more sensitive to depressive symptoms in order to detect them early and supply HIV patients with specific care. Further research is needed to determine whether treating depressive symptoms may improve adherence and thus delay disease progression and mortality

Age at transplantation and outcome after autologous stem cell transplantation in elderly patients with multiple myeloma

BACKGROUND AND OBJECTIVE: The optimal treatment of patients with multiple myeloma (MM) is not well defined, in part because these patients are underrepresented in clinical studies. Autologous stem cell transplantation (auto-SCT) after high-dose melphalan chemotherapy can result in a prolonged response duration and survival in patients under 65 years of age. DESIGN AND SETTING: Single-center, retrospective study of patients treated at Paoli-Calmettes Institute Cancer Centre, between January 1994 and January 2007 (96 months) PATIENTS AND METHODS: We compared the outcome of elderly (age >65 years) patients with younger patients aged between 60 and 65 years with MM. RESULTS: We compared 82 elderly patients with 104 younger patients. Except for age, both groups had comparable demographic features, disease characteristics, and prognostic factors. Induction VAD chemotherapy was comparable between the elderly (87%) and younger (94%) group. Prior to auto-SCT, the calculated hematopoietic cell transplantation-specific co-morbidity index was also comparable. With a median follow-up of 41 months (range, 5-227 months) after auto-SCT, 120 patients were still alive. Disease progression (n=40; 61%) was the main cause of death, and it was comparable in the two groups. Auto-SCT-related mortality was 3.8% (n=4/104) in younger and 3.7% (n=3/82) in older patients. Comparing younger/older subjects, progression-free survival was significantly higher in the younger group (P<.0001). However, disease response rates after the first auto-SCT was comparable and overall survival (OS) was also comparable (57% vs. 54% at 5 years, P=NS; 32% vs. 24% at 10 years, P=NS). In a Cox multivariate analysis model, none of the relevant characteristics was shown to be a critical prognostic feature for OS. CONCLUSIONS: Age was insignificant for both OS and transplant-related mortality. We conclude that there is no biological justification for an age-discriminate policy for MM therapy. Physiologic aging is likely more important than chronologic aging