Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 15 de 15
Filtrar
1.
Public Health Rep ; 138(1): 19-30, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-35060802

RESUMO

Transgender women experience a disproportionate prevalence of HIV and barriers to linkage to care, retention in care, medication adherence, and viral suppression. As part of a national cooperative agreement funded by the Health Resources and Services Administration's HIV/AIDS Bureau, we searched the literature from January 1, 2010, through June 1, 2020, for English-language articles on interventions designed to improve at least 1 HIV care continuum outcome or address 1 barrier to achieving HIV care continuum outcomes among transgender women diagnosed with HIV in the United States. To be included, articles needed to identify transgender women as a priority population for the intervention. We found 22 interventions, of which 15 reported quantitative or qualitative outcomes and 7 reported study protocols. Recent interventions have incorporated a range of strategies that show promise for addressing pervasive structural and individual barriers rooted in societal and cultural stigma and discrimination against transgender people. Cross-cutting themes found among the interventions included meaningful community participation in the design and implementation of the interventions; culturally affirming programs that serve as a gateway to HIV care and combine gender-affirming care and social services with HIV care; interventions to improve behavioral health outcomes; peer-led counseling, education, and navigation; and technology-based interventions to increase access to care management and online social support. Ongoing studies will further elucidate the efficacy and effectiveness of these interventions, with the goal of reducing disparities in the HIV care continuum and bringing us closer to ending the HIV epidemic among transgender women in the United States.


Assuntos
Infecções por HIV , Pessoas Transgênero , Feminino , Humanos , Estados Unidos/epidemiologia , Pessoas Transgênero/psicologia , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Continuidade da Assistência ao Paciente , Estigma Social , Adesão à Medicação
2.
Open Forum Infect Dis ; 9(8): ofac365, 2022 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-35967264

RESUMO

The integration of behavioral health services within human immunodeficiency virus (HIV) care settings holds promise for improving substance use, mental health, and HIV-related health outcomes for people with HIV. As part of an initiative funded by the Health Resources and Services Administration's HIV/AIDS Bureau, we conducted a narrative review of interventions focused on behavioral health integration (BHI) in HIV care in the United States (US). Our literature search yielded 19 intervention studies published between 2010 and 2021. We categorized the interventions under 6 approaches: collaborative care; screening, brief intervention, and referral to treatment (SBIRT); patient-reported outcomes (PROs); onsite psychological consultation; integration of addiction specialists; and integration of buprenorphine/naloxone (BUP/NX) treatment. All intervention approaches appeared feasible to implement in diverse HIV care settings and most showed improvements in behavioral health outcomes; however, measurement of HIV outcomes was limited. Future research studies of BHI interventions should evaluate HIV outcomes and assess facilitators and barriers to intervention uptake.

3.
AIDS Care ; 34(4): 505-514, 2022 04.
Artigo em Inglês | MEDLINE | ID: mdl-34612097

RESUMO

Traumatic experiences are disproportionately prevalent among people with HIV and adversely affect HIV-related health outcomes. As part of a national cooperative agreement funded by the Health Resources and Services Administration's HIV/AIDS Bureau, we searched the literature for interventions designed to address trauma among people with HIV in the U.S. Our search yielded 22 articles on 14 studies that fell into five intervention categories: expressive writing, prolonged exposure therapy, coping skills, cognitive-behavioral approaches integrated with other methods, and trauma-informed care. Thematic elements among the interventions included adaptating existing interventions for subpopulations with a high burden of trauma and HIV, such as transgender women and racial/ethnic minorities; addressing comorbid substance use disorders; and implementing organization-wide trauma-informed care approaches. Few studies measured the effect of the interventions on HIV-related health outcomes. To address the intersecting epidemics of HIV and trauma, it is critical to continue developing, piloting, and evaluating trauma interventions for people with HIV, with the goal of wide-scale replication of effective interventions in HIV settings.


Assuntos
Síndrome da Imunodeficiência Adquirida , Terapia Cognitivo-Comportamental , Infecções por HIV , Transexualidade , Adaptação Psicológica , Feminino , Infecções por HIV/epidemiologia , Infecções por HIV/terapia , Humanos
5.
Lancet HIV ; 8(12): e776-e786, 2021 12.
Artigo em Inglês | MEDLINE | ID: mdl-34695375

RESUMO

Disparities persist along the HIV care continuum among Black men who have sex with men (MSM) in the USA. As part of an initiative funded by the Health Resources and Services Administration's HIV/AIDS Bureau (US Department of Health and Human Services), we searched for recently published interventions focused on improving HIV care continuum outcomes among Black MSM with HIV in the USA. Our search identified 14 interventions, all of which were associated with at least one statistically significant outcome. Medication adherence was the most common outcome of interest, and linkage to care was the least common. More than half of the interventions focused on younger populations and took place in the US South. Interventions used a range of strategies to increase cultural relevance and address common barriers to optimal HIV outcomes for Black MSM. Several interventions harnessed social media, text messaging, and smartphone apps to facilitate social support, deliver HIV education, and encourage medication adherence. Interventions were delivered mostly at the individual or interpersonal level, although three made system-level changes to address structural barriers. Notably missing were interventions focused on minimising behavioural health barriers, and interventions directly addressing social determinants of health such as housing. To accelerate the pace of implementation and scale-up of interventions for Black MSM with HIV, public health entities can pilot emerging interventions in real-world settings, and use an implementation science approach to evaluate outcomes and assess the implementation strategies that drive or hinder effectiveness.


Assuntos
Infecções por HIV , Minorias Sexuais e de Gênero , População Negra , Continuidade da Assistência ao Paciente , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Infecções por HIV/prevenção & controle , Homossexualidade Masculina , Humanos , Masculino
6.
JAMA Dermatol ; 157(3): 290-295, 2021 03 01.
Artigo em Inglês | MEDLINE | ID: mdl-33471082

RESUMO

Importance: Acne is a common condition among transgender patients receiving masculinizing hormone therapy (MHT), but the incident risk and predictors of developing acne in this population have not yet been studied on a large scale. Objective: To assess risk of acne among a large population of transgender patients receiving MHT and clinical risk factors for acne diagnosis. Design, Setting, and Participants: A retrospective cohort study that included 988 patients who started MHT between January 1, 2014, and December 31, 2017, with at least 1 year of follow-up was performed. Data analysis was conducted from September 1 to 15, 2019. Data were obtained using electronic health records from a community health center serving the sexual and gender minority community. The population included every patient who began receiving MHT during the study period who was aged 18 years or older at the time of MHT initiation and whose assigned sex at birth was female. Main Outcomes and Measures: The main outcome was acne defined by International Statistical Classification of Diseases, Tenth Revision, Clinical Modification codes for acne. Overall prevalence and incidence proportions over 2 years after initiation of MHT were calculated. Baseline demographic and clinical characteristics were collected at the time of MHT initiation. A series of univariate analyses for all factors was calculated to test for an association with acne diagnosis, followed by multivariate analyses to test for independent predictors. Results: For 988 patients (median age, 25.8 years; interquartile range, 20.8-28.2 years), there was an overall acne prevalence of 31.1% (n = 307). The 1-year post-MHT acne incidence proportion was 19.0% and the 2-year incidence proportion was 25.1%. A younger age at MHT initiation was associated with a higher likelihood of developing acne, with a median of 22.4 years (interquartile range, 19.7-25.6 years) among patients who developed acne vs 24.7 years (interquartile range, 21.3-29.4 years) among patients who did not (P = .002). Conclusions and Relevance: Acne is a common condition among transgender patients on MHT, with a prevalence increasing from 6.3% to 31.1% following MHT initiation. Patients aged 18 to 21 years appear to be the most likely to develop acne after MHT initiation.


Assuntos
Acne Vulgar/induzido quimicamente , Terapia de Reposição Hormonal/efeitos adversos , Pessoas Transgênero , Acne Vulgar/epidemiologia , Adulto , Fatores Etários , Estudos de Coortes , Feminino , Terapia de Reposição Hormonal/métodos , Humanos , Incidência , Masculino , Prevalência , Estudos Retrospectivos , Fatores de Risco , Adulto Jovem
7.
Inflamm Bowel Dis ; 24(11): 2350-2359, 2018 10 12.
Artigo em Inglês | MEDLINE | ID: mdl-30165525

RESUMO

Background: Women with inflammatory bowel disease (IBD) may have decreased sexual function. To understand how common this condition is in our female patients, we developed a new IBD-specific Female Sexual Dysfunction Scale (the IBD-FSDS). Methods: We performed a prospective cross-sectional study of 454 female IBD patients ≥18 years of age attending 1 of 3 IBD clinics in the United States or Denmark. We gathered information on sexual function via a de novo 23-item scale. General sexual functioning was measured with the Female Sexual Function Index (FSFI) and the Female Sexual Distress Scale-Revised (FSDS-R). Depressive symptoms were measured with the Patient Health Questionnaire-9 (PHQ-9). Medical history and sociodemographic data were collected via chart review. Exploratory factor analyses (EFAs) of the English language version of IBD-FSDS assessed unidimensionality, factor structure, reliability, criterion validity, and construct validity. Results: EFAs suggested retaining 15-items creating a unidimensional scale with strong internal consistency reliability (α = 0.93). Validity of the English language IBD-FSDS was measured using Spearman's coefficient, demonstrating significant criterion validity with the FSDS-R (P < 0.05) and the FSFI (P < 0.05) and significant construct validity with the composite for cases of active IBD (P < 0.05) and PHQ-9 (P < 0.05). Sexual dysfunction in women with IBD was significantly associated with depression (P = 0.042), active IBD (P = 0.002), and no history of surgery (P = 0.044). Conclusions: We have developed and validated an IBD-specific scale to assess the psychosexual impact of IBD in women. This novel screening questionnaire may help health care providers recognize factors contributing to impaired sexual function in their female patients.


Assuntos
Doenças Inflamatórias Intestinais/complicações , Psicometria/métodos , Disfunções Sexuais Fisiológicas/diagnóstico , Disfunções Sexuais Psicogênicas/diagnóstico , Adulto , Estudos Transversais , Feminino , Seguimentos , Humanos , Masculino , Prognóstico , Estudos Prospectivos , Índice de Gravidade de Doença , Comportamento Sexual , Disfunções Sexuais Fisiológicas/etiologia , Disfunções Sexuais Psicogênicas/etiologia , Inquéritos e Questionários , Saúde da Mulher
8.
Inflamm Bowel Dis ; 24(2): 310-316, 2018 01 18.
Artigo em Inglês | MEDLINE | ID: mdl-29361102

RESUMO

Background: Men with inflammatory bowel disease (IBD) may have increased sexual dysfunction. To measure the prevalence of sexual dysfunction in our male patients, we aimed to develop a new IBD-specific Male Sexual Dysfunction Scale (the IBD-MSDS). Methods: We used a cross-sectional survey and enrolled male patients (N = 175) ≥18 years old who attended IBD clinics at 2 Boston hospitals. We collected information on sexual functioning via a 15-item scale. General male sexual functioning was measured using the International Index of Erectile Dysfunction (IIEF); the Patient Health Questionnaire (PHQ-9) measured depressive symptoms. Medical history and sociodemographic information were extracted from medical record review. Exploratory factor analyses (EFA) assessed unidimensionality, factor structure, reliability, and criterion and construct validity of the 15-item scale. We used regression models to identify clinical factors associated with sexual dysfunction. Results: EFA suggested retaining 10-items generating a unidimensional scale with strong internal consistency reliability, α = 0.90. Criterion validity assessed using Spearman's coefficient showing that the IBD-MSDS was significantly correlated with all the subscales of the IIEF. The IBD-MSDS was significantly correlated (construct validity) with the PHQ-9 (P < 0.001) and the composite score for active IBD cases (P < 0.05). Male sexual dysfunction in IBD was significantly associated with the presence of an ileoanal pouch anastomosis (P = 0.047), depression (P < 0.001), and increased disease activity (P = 0.021). Conclusions: We have developed and validated an IBD-specific scale to assess the psychosexual impact of IBD. This new survey tool may help physicians screen for and identify factors contributing to impaired sexual functioning in their male patients.


Assuntos
Depressão/epidemiologia , Disfunção Erétil/epidemiologia , Doenças Inflamatórias Intestinais/complicações , Doenças Inflamatórias Intestinais/psicologia , Proctocolectomia Restauradora/efeitos adversos , Adulto , Idoso , Idoso de 80 Anos ou mais , Boston/epidemiologia , Estudos Transversais , Humanos , Doenças Inflamatórias Intestinais/cirurgia , Masculino , Pessoa de Meia-Idade , Escalas de Graduação Psiquiátrica , Qualidade de Vida , Análise de Regressão , Reprodutibilidade dos Testes , Índice de Gravidade de Doença , Adulto Jovem
9.
J Gen Intern Med ; 29(12): 1679-86, 2014 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-25092004

RESUMO

BACKGROUND: There is limited information on depression in Haitians and this is partly attributable to the absence of culturally and linguistically adapted measures for depression. OBJECTIVE: To perform a psychometric evaluation of the Haitian-Creole version of the PHQ-9 administered to men who have sex with men (MSM) in the Republic of Haiti. DESIGN: This study uses a cross-sectional design and data are from the Integrated Behavioral and Biological HIV Survey (IBBS) for MSM in Haiti. PARTICIPANTS: Inclusion criteria required that participants be male, ≥ 18 years, report sexual relations with a male partner in the last 12 months, and lived in Haiti during the past 3 months. Respondent Driven Sampling was used for participant recruitment. MAIN MEASURES: A structured questionnaire was verbally administered in Haitian-Creole capturing information on sociodemographics, sexual behaviors, human immunodeficiency virus (HIV) status and depressive symptomatology using the PHQ-9. Psychometric analyses of the translated PHQ-9 assessed unidimensionality, factor structure, reliability, construct validity, and differential item functioning (DIF) across subgroups (age, educational level, sexual orientation and HIV status). KEY RESULTS: In a study population of 1,028 MSM, the Haitian-Creole version of the PHQ-9 is unidimensional, has moderately high internal consistency reliability (α = 0.78), and shows evidence of construct validity where HIV-positive subjects have greater depression (p = 0.002). There is no evidence of DIF across age, education, sexual orientation or HIV status. HIV-positive MSM are twice as likely to screen positive for moderately severe and severe depressive symptoms compared to their HIV-negative counterparts. CONCLUSIONS: There is strong evidence for the psychometric adequacy of the translated PHQ-9 screening tool as a measure of depression with MSM in Haiti. Future research is necessary to examine the predictive validity of depression for subsequent health behaviors or clinical outcomes among Haitian MSM.


Assuntos
Depressão/diagnóstico , Escalas de Graduação Psiquiátrica , Adolescente , Adulto , Estudos Transversais , Depressão/epidemiologia , Infecções por HIV/epidemiologia , Infecções por HIV/psicologia , Haiti/epidemiologia , Homossexualidade/psicologia , Humanos , Masculino , Pessoa de Meia-Idade , Psicometria , Reprodutibilidade dos Testes , Comportamento Sexual , Adulto Jovem
10.
AIDS Care ; 24(11): 1432-41, 2012.
Artigo em Inglês | MEDLINE | ID: mdl-22409246

RESUMO

The objective of this article is to psychometrically validate the HIV symptom distress scale (SDS), an instrument that can be used to measure overall HIV symptom distress or clinically relevant groups of HIV symptoms. A secondary data analysis was conducted using the Collaborations in HIV Outcomes Research US Cohort (CHORUS). Inclusion criteria required study participants (N=5521) to have a valid baseline measure of the AIDS Clinical Trial Group Symptom Distress Module, with an SF-12 or SF-36 completed on the same day. Psychometric testing assessed unidimensionality, internal consistency, and factor structure using exploratory and confirmatory factor analysis, and structural equation modeling (SEM). Construct validity examined whether the new measure discriminates across clinical significance (CD4 and HIV viral load). Findings show that the SDS has high reliability (α=0.92), and SEM supports a correlated second-order factor model (physical and mental distress) with acceptable fit (GFI=0.88, AGFI=0.85, NFI=0.99, NNFI=0.99; RMSEA=0.06, [90% CI 0.06 - 0.06]; Satorra Bentler scaled, C (2) =3274.20; p=0.0). Construct validity shows significant differences across categories for HIV-1 viral load (p<0.001) and CD4 (p<0.001). Differences in mean SDS scores exist across gender (p<0.001), race/ethnicity (p<0.05), and educational attainment (p<0.001). Hence, the HIV SDS is a reliable and valid instrument, which measures overall HIV symptoms or clinically relevant groups of symptoms.


Assuntos
Infecções por HIV/psicologia , Psicometria/estatística & dados numéricos , Estresse Psicológico/psicologia , Inquéritos e Questionários , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Biomarcadores/sangue , Contagem de Linfócito CD4 , Estudos Transversais , Análise Fatorial , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Vigilância da População , Psicometria/instrumentação , Reprodutibilidade dos Testes , Fatores Socioeconômicos , Carga Viral , Adulto Jovem
11.
AIDS Care ; 23(7): 880-91, 2011 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-21400310

RESUMO

OBJECTIVE: To examine a cohort of HIV+ study participants, who are caregivers (CGs) and non-caregivers (NCGs), to determine whether differences exist across their sociodemographic backgrounds, immune functioning, and quality-of-life (i.e., symptom distress, physical, and mental quality-of-life). METHODS: A secondary analysis of the cross-sectional subset of the population-based Collaborations HIV Outcomes Research US Cohort (CHORUS). Sample consists of 5521 HIV+ adults; median age 43 years (SD 8.7); 88.6% male; 70.7% non-Hispanic White, 17.6% African-American, and 7.8% Hispanic. Measures include the HIV Symptom Distress Scale and the SF-12. Analytical models included t-tests and multivariate linear regression. RESULTS: HIV+ CGs have lower educational attainment than HIV+ NCGs (p=0.02). Seropositive CGs also experience greater HIV symptom distress (adjusted p<0.006) and poorer physical quality-of-life (adjusted p<0.001) than their seropostive NCG counterparts. CONCLUSION: HIV+ CGs may require different supportive services than HIV+ NCGs, suggesting a need to develop tailored interventions to address modifiable factors, such as lower education and poor physical health. Both of these factors have been associated with suboptimal antiretroviral adherence, suggesting a role for the routine screening of adherence predictors amongst HIV+ CGs. These findings may have more relevance in resource-poor settings where the prevalence of HIV is higher, with a likely growing population of informal and family CGs infected with HIV.


Assuntos
Cuidadores/psicologia , Infecções por HIV/psicologia , Qualidade de Vida , Estresse Psicológico , Adulto , Contagem de Linfócito CD4 , Estudos de Coortes , Estudos Transversais , Feminino , Infecções por HIV/imunologia , Humanos , Masculino , Pessoa de Meia-Idade , Pesquisa Qualitativa , Fatores Socioeconômicos , Inquéritos e Questionários , Estados Unidos
12.
AIDS ; 24(13): 2089-97, 2010 Aug 24.
Artigo em Inglês | MEDLINE | ID: mdl-20543655

RESUMO

OBJECTIVE: Haitian-born persons have been historically stigmatized for introducing HIV to North America; however, no previous study has reported on the national HIV surveillance trends among this foreign-born group. METHODS: Annual AIDS cases were estimated for adults and adolescents (aged >12 years) from all 50 US states and the District of Columbia who were diagnosed between 1985 and 2007, and who reported 'Haiti' as country of birth to the Centers for Disease Control and Prevention. HIV data (with or without AIDS) for Haitian-born adults and adolescents diagnosed between 2004 and 2007 were obtained from 34 US states. Denominators for AIDS rates by race/ethnicity are from postcensal estimates, the American Community Survey of the US Census Bureau and the Haitian Consulates. RESULTS: In 2007, Haitian-born persons constituted 1.2% of US AIDS cases, yet accounted for 0.18% of the total US population based on the American Community Survey estimates, which suggests a seven-fold overrepresentation in the CDC AIDS surveillance data. However, when using population estimates from the Haitian Consulate, the overrepresentation ranges from three-to-four-fold, which is similar to the AIDS rate for blacks/African-Americans. CONCLUSION: The importance of having accurate denominators to estimate the AIDS rate for the Haitian population is paramount.


Assuntos
Infecções por HIV/epidemiologia , HIV-1/imunologia , Adulto , District of Columbia/epidemiologia , Etnicidade , Feminino , Infecções por HIV/etnologia , Infecções por HIV/transmissão , Haiti/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Vigilância de Evento Sentinela , Estigma Social , Estados Unidos/epidemiologia , Estados Unidos/etnologia
13.
Am J Geriatr Psychiatry ; 16(11): 914-21, 2008 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-18978252

RESUMO

OBJECTIVE: To empirically evaluate the psychometric properties of the 15-item Geriatric Depression Scale (GDS-15); determine the optimal cutoff points and screening performance for the detection of major depression; and examine differential item functioning (DIF) to determine the variability of item responses across sociodemographics in an elderly home care population. DESIGN: A secondary analysis of data collected from a random sample study. SETTING: Homebound subjects newly admitted over a 2-year-period to a large visiting nurse service agency in Westchester, New York. PARTICIPANTS: Five hundred twenty-six subjects over age 65, newly admitted to home care for skilled nursing. MEASUREMENTS: Major depression was diagnosed using both patient, Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, and best estimate procedures. Self-report measures included the GDS-15, activities of daily living (ADL), instrumental ADL, and pain intensity. Cognitive impairment was assessed using the Mini-Mental State Examination and medical morbidity using the Charlson Comorbidity Index. RESULTS: Optimal cutoff (5) yielded sensitivity 71.8% and specificity of 78.2%, however, the accuracy of the GDS-15 was not influenced by severity of medical burden. Persons with a cluster of ailments were twice as likely (Adj odds ratio = 2.47; 95% confidence interval = 1.49-4.09) to be diagnosed with depression. DIF analyses revealed no variability of item responses across sociodemographics. CONCLUSION: Main findings suggest that the accuracy of the GDS-15 was not influenced by severity of clinical or functional factors, or sociodemographics. This has broad implications suggesting that the very old, ill, and diverse populations can be appropriately screened for depression using the GDS-15.


Assuntos
Transtornos Cognitivos/diagnóstico , Transtorno Depressivo Maior/diagnóstico , Entrevista Psicológica/métodos , Programas de Rastreamento/métodos , Escalas de Graduação Psiquiátrica , Atividades Cotidianas/psicologia , Idoso , Idoso de 80 Anos ou mais , Transtornos Cognitivos/epidemiologia , Transtorno Depressivo Maior/epidemiologia , Manual Diagnóstico e Estatístico de Transtornos Mentais , Feminino , Avaliação Geriátrica/métodos , Serviços de Assistência Domiciliar , Pacientes Domiciliares , Humanos , Modelos Logísticos , Masculino , Testes Neuropsicológicos , New York/epidemiologia , Psicometria , Sensibilidade e Especificidade , Índice de Gravidade de Doença , Inquéritos e Questionários
14.
J Psychosom Res ; 63(2): 207-16, 2007 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-17662759

RESUMO

OBJECTIVE: Previous research has demonstrated an association between educational attainment (EA) and negative physical and psychological outcomes. This study investigated whether EA is associated with regimen failure during initial therapy with highly active antiretroviral treatment (HAART) and whether adherence self-efficacy (ASE), a coping resource, moderates the relationship between EA and regimen failure. METHODS: A secondary analysis of AIDS Clinical Trial Group Protocol 384, an international, multicenter, randomized, partially double-blinded trial, included 799 male and 181 female antiretroviral-naïve subjects (age, 37.0+/-9.5 years). Participants were recruited from 1998 to 1999 and followed for a median of 2.3 years across 81 centers. The dependent variable was "time to first regimen failure." Covariates include baseline HIV-1 log(10)RNA and CD4(+) counts, self-reported adherence, study site, ASE, age, sex, race, treatment assignment, and baseline use of nonantiretroviral medications. RESULTS: ASE significantly moderated the relationship between EA and regimen failure. Results showed that for every 10-unit increase in ASE, individuals with "less than high school" education had a 17% reduction in regimen failure (hazard ratio=0.83; 95% confidence interval=0.70-0.98) when compared to the reference group "college/graduate," even after adjusting for baseline factors known to contribute to regimen failure. The time to first regimen failure was shorter with decreasing EA, trending toward significance (P=.08). CONCLUSIONS: There is a social gradient in HAART effectiveness, and ASE reduces the deleterious effects of lower EA on regimen failure. We recommend designing controlled interventions to evaluate the effectiveness of programs that increase ASE prior to initiation with HAART, particularly for those with lower EA.


Assuntos
Logro , Terapia Antirretroviral de Alta Atividade/métodos , Infecções por HIV/tratamento farmacológico , HIV-1 , Método Duplo-Cego , Feminino , Humanos , Masculino , Cooperação do Paciente/estatística & dados numéricos , Autoeficácia , Inquéritos e Questionários
15.
AIDS Behav ; 8(2): 141-50, 2004 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-15187476

RESUMO

It is widely recognized that adherence to antiretroviral therapy is critical to long-term treatment success, yet rates of adherence to antiretroviral medications are frequently subtherapeutic. Beliefs about antiretroviral therapy and psychosocial characteristics of HIV-positive persons naive to therapy may influence early experience with antiretroviral medication adherence and therefore could be important when designing programs to improve adherence to antiretroviral therapy. As part of a multicenter AIDS Clinical Trial Group (ACTG 384) study, 980 antiretroviral-naive subjects (82% male, 47% White, median age 36 years, and median CD4 cell count 278 cells/mm3) completed a self-administered questionnaire prior to random treatment assignment of initial antiretroviral medications. Measures of symptom distress, general health and well-being, and personal and situational factors including demographic characteristics, social support, self-efficacy, depression, stress, and current adherence to (nonantiretroviral) medications were recorded. Associations among variables were explored using correlation and regression analyses. Beliefs about the importance of antiretroviral adherence and ability to take antiretroviral medications as directed (adherence self-efficacy) were generally positive. Fifty-six percent of the participants were "extremely sure" of their ability to take all medications as directed and 48% were "extremely sure" that antiretroviral nonadherence would cause resistance, but only 37% were as sure that antiretroviral therapy would benefit their health. Less-positive beliefs about antiretroviral therapy adherence were associated with greater stress, depression, and symptom distress. More-positive beliefs about antiretroviral therapy adherence were associated with better scores on health perception, functional health, social-emotional-cognitive function, social support, role function, younger age, and higher education (r values = 0.09-0.24, all p < .001). Among the subset of 325 participants reporting current use of medications (nonantiretrovirals) during the prior month, depression was the strongest correlate of nonadherence ( r = 0.33, p < .001). The most common reasons for nonadherence to the medications were "simply forgot" (33%), "away from home" (27%), and "busy" (26%). In conclusion, in a large, multicenter survey, personal and situational factors, such as depression, stress, and lower education, were associated with less certainty about the potential for antiretroviral therapy effectiveness and one's perceived ability to adhere to therapy. Findings from these analyses suggest a role for baseline screening for adherence predictors and focused interventions to address modifiable factors placing persons at high risk for poor adherence prior to antiretroviral treatment initiation.


Assuntos
Síndrome da Imunodeficiência Adquirida/tratamento farmacológico , Antirretrovirais/uso terapêutico , Atitude Frente a Saúde , Cooperação do Paciente , Autoeficácia , Adolescente , Adulto , Fatores Etários , Estudos Transversais , Feminino , Nível de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Apoio Social , Estresse Psicológico
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA