RESUMEN
Gundo-So is a community-based programme developed by and for women living with HIV (WLHIV) in Mali through the ARCAD-Santé-PLUS association. It provides support, co-constructed with WLHIV, to develop strategies on whether or not to disclose their status. The aim of the ANRS-12373 research is to evaluate the impact of this programme in the short and medium term. As part of this research, semi-structured interviews were conducted with participants (14). These interviews were analysed thematically. Three themes are presented here: positive feedback from the programme, which enabled them to be listened to and supported them both psychologically and financially. The impact of the programme on the participants' social network is also described, in terms of the links made with peers met during the programme. Finally, a new perspective on issues such as disease management, which improved through the contribution of knowledge, and also through the development of psychosocial resources. The programme enabled participants to acquire psychosocial skills, the ability to effectively self-manage their condition, and strategies on whether or not to disclose their HIV status. Participants' empowerment and social support in relation to the disease were developed through the programme, particularly through the links created with other women living with HIV.
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Infecciones por VIH , Humanos , Femenino , Infecciones por VIH/terapia , Infecciones por VIH/psicología , Malí , Apoyo Social , EmpoderamientoRESUMEN
Social science studies on the controversy surrounding Lyme disease (LD) focused on the opposition between the "mainstream" and biomedical approach on one side and the "Lyme-literate" one on the other side, the latter claiming the existence of the chronic form of LD. The qualitative and exploratory study 'C18-48 Quali-Explo-PIQTIQ' (2019) investigated the social representations of LD in patients bitten by a tick. Twenty-four semi-structured interviews were conducted in three French medical units. Thematic and patient trajectory analyses were performed. Our results showed that, after the tick bite, some patients presented an "illness without disease" condition, characterised by uncertainty. In some cases, they consulted "Lyme-literate" health providers and received a diagnosis of chronic LD. This diagnosis was obtained by prescribing unassessed biological testing, providing an objective result and clinical categorisation. Unlike literature on the "Lyme-literate" approach, this diagnostic procedure involved some biomedical operations.
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Mordeduras y Picaduras , Enfermedad de Lyme , Síndrome de la Enfermedad Post-Lyme , Mordeduras de Garrapatas , Garrapatas , Animales , Humanos , Enfermedad de Lyme/diagnóstico , Mordeduras de Garrapatas/diagnósticoRESUMEN
BACKGROUND: In the context of major exposure to medical-based ionizing radiation (IR), French health institutions agree that adopting a precautionary approach is essential. A number of scientific studies have highlighted the risk of developing breast cancer after exposure to IR, even from low doses. However, the information circulating on the subject is varied. OBJECTIVES: A study of the mainstream press was performed to better understand the elements constituting women's representations of IR in mammography for breast cancer screening. STUDY DESIGN: The data used came from a corpus created with the mainstream press database 'Europresse.' The keyword 'mammography' was chosen. The software package Iramuteq was used to perform a statistical analysis of textual data using the Reinert method. RESULTS: This study highlights a paradox between the social principle of prevention and the discourse elements on mammography screening present in the mainstream press. CONCLUSION: The general French press does not take into account radiation protection in cancer screening discourses. A greater effort to provide information on this subject is needed.
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Neoplasias de la Mama/diagnóstico , Detección Precoz del Cáncer , Mamografía , Medios de Comunicación de Masas/estadística & datos numéricos , Protección Radiológica , Detección Precoz del Cáncer/efectos adversos , Femenino , Francia , Humanos , Mamografía/efectos adversosRESUMEN
The ANRS-PREVENIR (2017-2020) prospective cohort study aims to reduce the number of new HIV infections in the "Ile-de-France" region in France, by enrolling individuals at high risk of HIV infection and proposing daily and on-demand pre-exposure prophylaxis (PrEP). The qualitative component of the ANRS-PREVENIR study aimed to investigate social and relational evolutions associated with PrEP use in men who have sex with men (MSM). In 2018, 12 focus groups with MSM (n = 68) were conducted by a social sciences researcher in Paris. A thematic analysis was performed. Results showed that stigma concerning PrEP use is a complex issue, with various kinds of stigmatization being practiced, sometimes even by the wider MSM population and PrEP users themselves. All types of stigma identified were expressed in forms of verbal abuse which made PrEP use taboo. Inside the wider MSM population a PrEP-user "community" was identified which shared a certain complicity in terms of values and a positive attitude towards PrEP. The emergence of new intragroup and intergroup social norms should be taken into account by policy makers to promote a more positive image of PrEP users.
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Fármacos Anti-VIH/administración & dosificación , Infecciones por VIH/prevención & control , Homosexualidad Masculina/psicología , Profilaxis Pre-Exposición , Estigma Social , Estereotipo , Adulto , Fármacos Anti-VIH/uso terapéutico , Grupos Focales , Francia , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/epidemiología , Infecciones por VIH/psicología , Homosexualidad Masculina/estadística & datos numéricos , Humanos , Masculino , Estudios Prospectivos , Investigación Cualitativa , Asunción de Riesgos , Sexo Seguro , Conducta Sexual , Parejas Sexuales , Normas SocialesRESUMEN
OBJECTIVES: To identify factors associated with unfavourable in-hospital outcome (death or disability) in adults with community-acquired bacterial meningitis (CABM). METHODS: In a prospective multicentre cohort study (COMBAT; February 2013 to July 2015), all consecutive cases of CABM in the 69 participating centres in France were enrolled and followed up for 12 months. Factors associated with unfavourable outcome were identified by logistic regression and long-term disability was analysed. RESULTS: Among the 533 individuals enrolled, (Streptococcus pneumoniae 53.8% (280/520 isolates identified), Neisseria meningitidis 21.3% (111/520), others 24.9% (129/520)), case fatality rate was 16.9% (90/533) and unfavourable outcome occurred in 45.0% (225/500). Factors independently associated with unfavourable outcome were: age >70 years (adjusted odds ratio (aOR) 4.64; 95% CI 1.93-11.15), male gender (aOR 2.11; 95% CI 1.25-3.57), chronic renal failure (aOR 6.65; 95% CI 1.57-28.12), purpura fulminans (aOR 4.37; 95% CI 1.38-13.81), localized neurological signs (aOR 3.72; 95% CI 2.29-6.05), disseminated intravascular coagulation (aOR 3.19; 95% CI 1.16-8.79), cerebrospinal fluid (CSF) white-cell count <1500 cells/µL (aOR 2.40; 95% CI 1.42-4.03), CSF glucose concentration (0.1-2.5 g/L: aOR 1.92; 95% CI 1.01-3.67; <0.1 g/L: aOR 2.24; 95% CI 1.01-4.97), elevated CSF protein concentration (aOR 1.09; 95% CI 1.03-1.17), time interval between hospitalization and lumbar puncture >1 day (aOR 2.94; 95% CI 1.32-6.54), and S. pneumoniae meningitis (aOR 4.99; 95% CI 1.98-12.56), or meningitis other than N. meningitidis (aOR 4.54; 95% CI 1.68-12.27). At 12 months, 26.7% (74/277) had hearing loss, 32.8% (87/265) depressive symptoms, 31.0% (86/277) persistent headache, and 53.4% had a physical health-related quality of life (142/266) <25th centile of the distribution of the score in the general French population (p < 0.0001). CONCLUSIONS: The burden of CABM (death, disability, depression, impaired quality of life and hearing loss) is high. Identification of cases from the first symptoms may improve prognosis. CLINICALTRIAL: Gov identification number: NCT01730690.
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Infecciones Comunitarias Adquiridas/microbiología , Infecciones Comunitarias Adquiridas/patología , Meningitis Bacterianas/complicaciones , Meningitis Bacterianas/patología , Adulto , Anciano , Antibacterianos/administración & dosificación , Antibacterianos/uso terapéutico , Estudios de Cohortes , Infecciones Comunitarias Adquiridas/tratamiento farmacológico , Infecciones Comunitarias Adquiridas/mortalidad , Femenino , Hospitalización , Humanos , Masculino , Meningitis Bacterianas/tratamiento farmacológico , Meningitis Bacterianas/mortalidad , Pruebas de Sensibilidad Microbiana , Persona de Mediana Edad , Estudios Prospectivos , Factores de Riesgo , Resultado del TratamientoAsunto(s)
Fármacos Anti-VIH/uso terapéutico , Quimioprevención , Infecciones por VIH/prevención & control , Profilaxis Pre-Exposición , Adulto , Anciano , Concienciación , Femenino , Francia , Conocimientos, Actitudes y Práctica en Salud , Accesibilidad a los Servicios de Salud , Homosexualidad Masculina , Humanos , Masculino , Persona de Mediana Edad , Aceptación de la Atención de Salud , Encuestas y Cuestionarios , Adulto JovenRESUMEN
The aim of this study was to determine factors associated with complete satisfaction with the care provided (satisfaction with physicians and satisfaction with services and organization) among HIV-infected patients followed up in the French ANRS CO8 APROCO-COPILOTE cohort. Analyses focused on cross-sectional data collected during the ninth year of cohort follow-up. Satisfaction with care, sociodemographic characteristics, and behavioral data were collected using self-administered questionnaires, while clinical data were derived from medical records. Complete satisfaction with care was defined as being 100% satisfied. Two logistic regression models were used to identify predictors of (1) complete satisfaction with physicians (n=404) and (2) complete satisfaction with services and organization (n=396). Sixteen percent of patients were completely satisfied with physicians, while 15.9% were completely satisfied with services and organization. Being older and reporting fewer discomforting antiretroviral therapy (ART) side effects were factors independently associated with complete satisfaction with both physicians and services and organization. Strong support from friends and absence of hepatitis C (HCV) co-infection were independently associated with complete satisfaction with physicians, while strong support from one's family and comfortable housing conditions were independently associated with complete satisfaction with services and organization. Even after nine years of follow-up, social vulnerabilities still strongly influence HIV-infected patients' interactions with the health care system. Day-to-day experience with the disease, including perceived treatment side effects, appears to play a key role in the quality of these interactions. More attention should be given to patient satisfaction, especially for socially vulnerable patients, in order to avoid potentially detrimental consequences such as poor adherence to ART.
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Terapia Antirretroviral Altamente Activa , Atención a la Salud/normas , Infecciones por VIH , Prioridad del Paciente , Satisfacción del Paciente/estadística & datos numéricos , Adulto , Terapia Antirretroviral Altamente Activa/efectos adversos , Terapia Antirretroviral Altamente Activa/métodos , Terapia Antirretroviral Altamente Activa/psicología , Estudios de Cohortes , Coinfección , Manejo de la Enfermedad , Efectos Colaterales y Reacciones Adversas Relacionados con Medicamentos/psicología , Femenino , Infecciones por VIH/complicaciones , Infecciones por VIH/psicología , Infecciones por VIH/terapia , Hepatitis C/complicaciones , Humanos , Masculino , Registros Médicos Orientados a Problemas/estadística & datos numéricos , Cumplimiento de la Medicación/psicología , Persona de Mediana Edad , Prioridad del Paciente/psicología , Prioridad del Paciente/estadística & datos numéricos , Relaciones Profesional-Paciente , Mejoramiento de la Calidad , Calidad de Vida , Autoinforme , Apoyo SocialRESUMEN
We investigated whether health-related quality of life (HRQL) depends on cancer type, after adjustment for demographic and medical variables. A French national population-based survey was conducted between November and December 2004 to assess surviving cancer patients' HRQL 2 years after diagnosis. HRQL was measured by the 36-Item Short Form Survey scale. The sample included 3900 persons. All cancer diagnoses were entered in the study. We demonstrated that medical and treatment variables have an impact on patients' physical HRQL but not on mental HRQL. Cancer type impacted on physical HRQL, with those suffering from upper aerodigestive tract /lung cancers and haematological malignancies being affected to a greater degree. Disturbing side effects impacted both HRQL domains. Socio-demographic variables had statistically significant effects but not clinically meaningful ones. Socio-economic variables led to potentially clinically meaningful differences for cancer patients' HRQL and represented a socio-economic gradient in HRQL among cancer survivors. From our results, we may assert that cancer survivors, 2 years after cancer diagnosis, share a similar pattern of psychological morbidity, independent of cancer type. Patients disproportionately affected by cancer, such as those with lower educational levels and income, need to be identified and targeted and interventions which address their unique needs and concerns need to be developed.
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Neoplasias/psicología , Calidad de Vida , Sobrevivientes/psicología , Adolescente , Adulto , Anciano , Análisis de Varianza , Femenino , Francia , Estado de Salud , Humanos , Masculino , Persona de Mediana Edad , Neoplasias/clasificación , Factores Socioeconómicos , Adulto JovenRESUMEN
The aim of this study was to determine characteristics of patients who reported a strengthening of their couple relationship 2 years after cancer diagnosis. Using a cross-sectional design, data were obtained from a representative sample of patients with a primary diagnosis of cancer. Medical and reported data were collected by physicians and a patient telephone interview respectively. Among the 3221 participants who were living with the same partner as at the time of their cancer diagnosis, 32.8% of men and 41.5% of women declared their illness had brought them closer to their partner. The following factors were independently associated with closer couple relationships for women: high monthly monetary resources, chemotherapy treatment, sequelae, increased consumption of psychotropic drugs since cancer diagnosis, satisfaction with information provided by medical staff, specialised psychological support at the time of diagnosis and regular sexual activity. Independently associated factors for men were as follows: younger age, financial difficulties since diagnosis, cancer other than gastrointestinal tract/upper GI tract or lung cancer, progressive disease, satisfaction with information provided by medical staff and specialised psychological support at the time of diagnosis. Our findings underline the importance for healthcare workers to provide adequate information and psychological support in order to help couples facing cancer. Comprehensive care and not simply supplying medicines is crucial in order to better manage their experience.
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Matrimonio/psicología , Neoplasias/diagnóstico , Neoplasias/psicología , Adaptación Psicológica , Anciano , Estudios Transversales , Femenino , Humanos , Relaciones Interpersonales , Masculino , Persona de Mediana Edad , Análisis Multivariante , Calidad de VidaRESUMEN
INTRODUCTION: Anhedonia is defined as the loss of the capacity to feel pleasure and there is no consensus with its relationship with depressive symptomatology. Furthermore, no study has investigated the problematic of anhedonia in the context of HIV-infection, which concern a lot of patients with depressive symptoms. Depressive symptomatology presents a major challenge in the management of HIV-infection due to its central role in clinical progression. OBJECTIVE: This study aims to disentangle relationship between determinants of anhedonia, depression and anxiety in order to optimise mental management of HIV infection. METHOD: In 2003, a face-to-face survey (ANRS-EN12-VESPA) was conducted among patients selected in a random stratified sample of 102 French hospital departments delivering HIV care. Eligible respondents were HIV-infected outpatients, aged 18 or older living in France and diagnosed for at least six months. Among solicited patients, 2932 agreed to participate (response rate: 59%) and data about anhedonia, anxiety and depression are available for 1427 patients. The face-to-face gathered information on sociodemographic characteristics, such as education level, gender, partner, children, financial situation or housing and also psychosocial and sociobehavioural characteristics, such as drug use. Self-reported side effects of treatment were also available. ASSESSMENT TOOLS: Anxiety and depression were assessed using the hospital anxiety and depression (HAD) scale. Physical anhedonia was assessed using the French version of the Chapman scale. Three regression models were used to identify factors associated with anhedonia, anxiety and depression among demographic, psychosocial and clinical characteristics. RESULTS: Factors independently associated with anhedonia were older age (>50), lower education level, unemployment and men HIV contaminated by heterosexual relation or injecting drug use. Women, with lower education level, unemployment, without steady partner, with a detectable viral load and who reported side effect of HAART presented more frequently anxiety. Unemployment, uncomfortable housing, no social support from friends, self-reported side effect and lipodystrophy were independently associated with depression. CONCLUSION: Our results underline the multiplicity of factors associated with mental disorders related to depression. These results can be explained by the fact that the anxiety and anhedonia are two cardinal symptoms of depression. Determinants of anhedonia and anxiety reported in this study may provide the key to a more exact delineation of depressive disorders in the context of HIV infection in order to optimize long-term psychological follow up of concerned patients.
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Terapia Antirretroviral Altamente Activa/métodos , Ansiedad/epidemiología , Ansiedad/psicología , Depresión/epidemiología , Depresión/psicología , Infecciones por VIH , Adulto , Ansiedad/diagnóstico , Estudios Transversales , Depresión/diagnóstico , Manual Diagnóstico y Estadístico de los Trastornos Mentales , Femenino , Francia/epidemiología , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/epidemiología , Infecciones por VIH/psicología , Homosexualidad Masculina/estadística & datos numéricos , Humanos , Masculino , Persona de Mediana Edad , Índice de Severidad de la Enfermedad , Trastornos Relacionados con Sustancias/epidemiología , Encuestas y CuestionariosRESUMEN
This study examined the prevalence and characteristics of attempted suicide among a representative sample of French Human Immunodeficiency virus (HIV) infected individuals. In 2003, a face-to-face survey was conducted among people living with HIV/AIDS (PLWHA) selected in a random, stratified sample of French hospital departments. Among solicited individuals, 2,932 agreed to participate and were asked if they had ever AS. Among the respondents, 23% had AS. Female gender, younger age, native French citizenship, reporting household financial difficulties, having been HIV-contaminated through homosexual contact or through injection drug use and suffering from lipodystrophy-related symptoms were all independently associated with AS. HIV-discrimination and the lack of social support from family remained independently associated with AS. Our findings indicate a high level of AS among PLWHA and emphasize the multiple roles of factors associated with living with HIV, together with sociodemographic factors. The results enable the possibility for vulnerable groups to be targeted for specific future interventions in order to prevent attempted suicide.
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Infecciones por VIH/psicología , Intento de Suicidio/estadística & datos numéricos , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Fármacos Anti-VIH/efectos adversos , Femenino , Francia/epidemiología , Infecciones por VIH/epidemiología , Humanos , Masculino , Persona de Mediana Edad , Prejuicio , Calidad de Vida , Análisis de Regresión , Factores Socioeconómicos , Intento de Suicidio/psicología , Encuestas y CuestionariosRESUMEN
We explored associations between time perspective (TP) and quality of life (QOL) among HIV-infected patients. With the French validated version of the Zimbardo Time Perspective Inventory, we evaluated the TP of patients. A self-administered questionnaire gathered information about QOL (WHOQOL-HIV), TP, relationship with medical staff and self-reported side effects of HAART. Six scores of QOL - physical, psychological, social relationship, environment, patient independence and spirituality were used as dependent variables in the linear regressions to identify factors associated with QOL. The sample (n=72) for this study was recruited from a hospital department specialising in HIV care and consisted of 48 (67%) HIV-infected women and 24 (33%) HIV-infected men with a mean age of 42 years. Using hierarchical regression analysis adjusted on socio-demographic characteristics, clinical characteristics and co-factors, significant relationships were observed between the several TP orientations and an impaired physical, environmental QOL as well as level-of-independence QOL. Specific dimensions of QOL are influenced by specific orientations of TP, which provides information on self-perception and subjective evaluation of QOL. The TP construct provides keys to managing HIV infection in order to improve QOL.
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Terapia Antirretroviral Altamente Activa , Infecciones por VIH/psicología , Calidad de Vida , Adulto , Afecto , Estudios Transversales , Femenino , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/patología , Humanos , Masculino , Análisis de Regresión , Autoimagen , Encuestas y Cuestionarios , Factores de TiempoRESUMEN
BACKGROUND: To assess factors associated with higher levels of health-related quality-of-life among HIV-HCV co-infected injecting drug users and more specifically, to explore the role of injecting drug status and drug maintenance treatment on health-related quality-of-life. METHODS: The two hundred and forty participants were patients enrolled in the MANIF cohort of HIV-HCV patients infected through injecting drug use who completed a self-administered questionnaire that included a health-related quality-of-life evaluation at the 42 month follow-up. A self-administered questionnaire collected information about socio-demographic characteristics, health-related quality-of-life (as measured by SF-12), injecting drug status and drug maintenance treatment, depressive symptoms, self-reported symptoms related to HIV treatment; clinical characteristics were obtained from medical records. RESULTS: Higher levels of both mental and physical health-related quality-of-life were found in patients with no depressive symptoms, abstinent from drugs and experiencing few drug related problems. Patients on drug maintenance treatment who stopped injecting drugs had better mental health-related quality-of-life than injectors but lower levels of mental health-related quality-of-life than abstinent patients. Mental health-related quality-of-life was also independently higher in patients receiving high social support. Physical health-related quality-of-life was independently higher for patients who stopped injection, whether on drug maintenance treatment or not, for patients on anti-retroviral treatment and for patients who remained in clinical stage A. CONCLUSIONS: Drug maintenance treatment seems to be associated with higher health-related quality-of-life among patients HIV-HCV co-infected by drug use, but it is still necessary to help patients cope with the mental impact of drug cessation. These results underline the need to provide regular psychological support and counselling for HIV-HCV co-infected injecting drug users during the medical follow-up for HIV-disease.
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Infecciones por VIH/complicaciones , Hepatitis C/complicaciones , Calidad de Vida , Abuso de Sustancias por Vía Intravenosa/complicaciones , Adulto , Antirretrovirales/administración & dosificación , Antirretrovirales/uso terapéutico , Buprenorfina/administración & dosificación , Buprenorfina/uso terapéutico , Estudios de Cohortes , Consejo , Interpretación Estadística de Datos , Depresión/diagnóstico , Depresión/etiología , Quimioterapia Combinada , Femenino , Estudios de Seguimiento , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/psicología , Seropositividad para VIH/complicaciones , Seropositividad para VIH/psicología , VIH-1 , Hepatitis C/psicología , Humanos , Masculino , Metadona/administración & dosificación , Metadona/uso terapéutico , Antagonistas de Narcóticos/administración & dosificación , Antagonistas de Narcóticos/uso terapéutico , Narcóticos/administración & dosificación , Narcóticos/uso terapéutico , Calidad de Vida/psicología , Apoyo Social , Factores Socioeconómicos , Abuso de Sustancias por Vía Intravenosa/tratamiento farmacológico , Abuso de Sustancias por Vía Intravenosa/psicología , Encuestas y Cuestionarios , Factores de TiempoRESUMEN
AIM OF THE STUDY: The aim of this work is to show to what extent a psychosocial evaluation can lead bring to comprehension of the subjectivity of Quality of Life (QoL) among HIV-infected patients. Evaluation of QoL makes it possible to understand the link between the therapeutic effectiveness and the subjective evaluation of the treatment, but also to estimate more precisely how people live and take their treatment in the context of HIV infection. METHOD: This work confronts the variation of QoL with the variation of several social and psychosocial parameters identified as of the components of the system, which is the subjective evaluation, and more precisely to a specific side effect of Highly Active AntiRetroviral Therapies (HAART): lipodystrophy syndrome that consists in body fat redistribution. This side effect could consist in an accumulation of body fat, or a loss of body fat or a combination of both symptoms. The analysis was made on the data from APROCO-COPILOTE cohort composed of HIV-infected patients initiating HAART. RESULTS: Among a sample of 706 patients follow-up for three years and with available QoL data, we identified the variations of QoL according to the variation of this specific side effect and according to gender. Results show that lipodystrophy syndrome has a determinant impact on QoL different among male and female patients. Adjusted on clinical and socio-demographic characteristics, impaired women's QoL is associated with accumulation of body fat and impaired men's QoL is associated with loss of body fat. CONCLUSION: These results underline the role of body image on subjective evaluation of QoL. The analysis of empirical data made it possible to highlight the social implication of the evaluation of QoL from the role of the social support, patient-provider relationship and the social context.
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Infecciones por VIH/psicología , Síndrome de Lipodistrofia Asociada a VIH/psicología , Calidad de Vida/psicología , Adulto , Terapia Antirretroviral Altamente Activa/efectos adversos , Imagen Corporal , Estudios de Cohortes , Femenino , Francia , Infecciones por VIH/tratamiento farmacológico , Síndrome de Lipodistrofia Asociada a VIH/inducido químicamente , Encuestas Epidemiológicas , Humanos , Masculino , Persona de Mediana Edad , Estudios Prospectivos , Factores Sexuales , Ajuste SocialRESUMEN
The aim of this study was to investigate factors associated with better health-related quality of life (HRQL) during the first three years after starting PI-containing antiretroviral treatment. Clinical, social and behavioural data from the APROCO cohort enabled us to analyze simultaneously the association between HRQL and patients' relationships with their health care providers. A self-administered questionnaire collected information about HRQL (MOS-SF36) and relationships with medical staff (trust and satisfaction with information). Two aggregate scores, the physical (PCS) and mental (MCS) component summaries (adjusted for baseline HRQL), were used as dependent variables in the linear regressions to identify factors associated with HRQL. We had complete longitudinal data for 360 of the 611 patients followed through M36. Factors independently associated with a high MCS were (male) gender, no more than one change in treatment, (few) self-reported symptoms and trust in the physician. Factors independently associated with high PCS levels were employment, no children, (few) self-reported symptoms and satisfaction with the information and explanations provided by the medical staff. These results underline the need to improve patient-provider relationships to optimize long-term HRQL. Socio-behavioural interventions should focus on this goal.
Asunto(s)
Terapia Antirretroviral Altamente Activa/psicología , Infecciones por VIH/tratamiento farmacológico , Relaciones Médico-Paciente , Calidad de Vida/psicología , Recuento de Linfocito CD4/métodos , Estudios de Cohortes , Francia/epidemiología , Estado de Salud , Humanos , Satisfacción del Paciente , Encuestas y Cuestionarios , Resultado del TratamientoRESUMEN
Rats were treated with a high-dose methamphetamine (METH) regimen (40 mg/kg/injection, four times at 2-h intervals) or a saline regimen (four injections at 2-h intervals). Temperature related measures taken during the high-dose METH treatment were maximum core temperature and minimum chamber temperature. Fourteen rats (METH N=7; Saline N=7) were implanted with in-vivo dialysis probes 4-7 weeks post-regimen (average=6 weeks). The next day, they received a challenge dose of METH (4.0 mg/kg) and dopamine release was measured. Results showed a significant decrease in challenge-induced dopamine release in rats previously treated with the high-dose METH regimen. These findings demonstrate a functional deficit in the dopamine system 6 weeks after high-dose METH treatment. Temperature-related measures taken during the high-dose regimen were not correlated with METH-induced dopamine release 6 weeks later. An additional group of rats were sacrificed 6 weeks after the high-dose regimen (METH N=12; Saline N=10), and their brains was analyzed for dopamine and serotonin concentrations. Tissue concentrations of dopamine were significantly depleted in striatum and nucleus accumbens/olfactory tubercle, but not septum, hypothalamus, or ventral mid-brain 6 weeks after the high-dose regimen. Tissue concentrations of serotonin were also significantly depleted in striatum, nucleus accumbens/olfactory tubercle, hippocampus, somatosensory cortex, but not septum, hypothalamus or ventral mid-brain. Significant correlations between the temperature-related measures and post-mortem neurotransmitter tissue concentrations were region and transmitter dependent.