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1.
AIDS Behav ; 28(2): 473-487, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-38165597

RESUMEN

Men who have sex with men and identify as persons of color (MSM of color) are significantly impacted by HIV in the United States. The COVID-19 pandemic may have disproportionately exacerbated HIV-related disparities among MSM of color by affecting sexual networking behaviors and disrupting access to sexual health care. The current study explored the impact of COVID-19 on sexual networking and HIV/sexually transmitted infection (STI) prevention behaviors among MSM of color in Boston, MA. Eighteen semi-structured interviews were conducted via the 2020-2021 Boston sample of the National HIV Behavioral Surveillance (NHBS) project. Eligible participants were at least 18 years old, identified as a man or non-binary person assigned male at birth and as a person of color, and endorsed ever having sex with men. Interviews were coded using inductive and deductive approaches, and themes were extracted using thematic analysis. When participants were asked about the impact of COVID-19 on sexual networking and HIV/STI prevention, the following themes emerged: (1) differing interpretations of COVID-19 public health guidance, (2) behavior change to meet social and sexual needs, (3) limited or changed access to HIV/STI prevention services; and (4) avoidance of healthcare appointments. Overall, the pandemic affected sexual networking and HIV/STI prevention behaviors among MSM of color. Though changes in sexual networking varied, most participants decreased in-person networking, increased dating app use, and prioritized longer-term relationships. Despite loosening of restrictions, these impacts may persist and should inform the adaptation of sexual networking guidance and interventions to mitigate HIV-related disparities in communities of color.


Asunto(s)
Síndrome de Inmunodeficiencia Adquirida , COVID-19 , Infecciones por VIH , Minorías Sexuales y de Género , Enfermedades de Transmisión Sexual , Recién Nacido , Masculino , Humanos , Estados Unidos/epidemiología , Adolescente , Enfermedades de Transmisión Sexual/epidemiología , Enfermedades de Transmisión Sexual/prevención & control , Homosexualidad Masculina , Infecciones por VIH/epidemiología , Infecciones por VIH/prevención & control , Boston/epidemiología , Pandemias/prevención & control , COVID-19/epidemiología , COVID-19/prevención & control , Conducta Sexual , Síndrome de Inmunodeficiencia Adquirida/epidemiología
2.
Int J Behav Med ; 2023 Sep 12.
Artículo en Inglés | MEDLINE | ID: mdl-37700150

RESUMEN

BACKGROUND: Improving HIV detection and prevention remains a critical public health initiative that requires policy-based solutions. This study sought to compare HIV detection/prevention behaviors before and after healthcare reform in Massachusetts, USA, among heterosexually active persons - the group with the highest reported number of undiagnosed HIV cases. The current study sought to (1) characterize differences in insurance coverage and HIV detection/prevention behaviors between cycles 1 (2006) to 5 (2019); (2) evaluate socio-demographic disparities in insurance coverage accounting for cycle; and (3) evaluate associations between health insurance coverage and HIV detection/prevention behaviors accounting for cycle and socio-demographics. METHODS: This is a secondary analysis of the National HIV Behavioral Surveillance (NHBS) project: Boston HET cycle (i.e., made up of heterosexually active persons living in the Boston area) data. Descriptive, bivariate (e.g., chi-square), and multiple logistic and negative binomial loglink regression analyses were conducted. RESULTS: In chi-square analyses with post hoc Bonferroni tests, the proportion of participants with current health insurance significantly increased from cycle 1 (77%) to cycle 2 (95%), p < .001. In the regression models that controlled for NHBS cycle, 1-year change in age (adjusted odds ratio [aOR] = 1.03, 95% confidence interval [CI] = 1.02, 1.05), female gender (aOR = 3.41, 95% CI = 2.48, 4.69), and change in education category (aOR = 1.19, 95% CI = 1.02, 1.39) were associated with a higher likelihood of having health insurance. In regression models that controlled for cycle, age, gender, and education, participants with health insurance were more likely than those without insurance to report seeing a medical provider in the past year (aOR = 3.49, 95% CI = 2.32, 4.66), ever having an HIV test (aOR = 1.52, 95% CI = 0.35, 2.69) and more frequent HIV testing in the past 2 years (incidence rate ratio [IRR] = 1.44, 95% = 1.14, 1.82). Participants with health insurance did not differ from those without insurance in number of vaginal condomless sex partners (IRR = 1.16, 95% CI = 0.95, 1.41) but did report more condomless anal sex partners in the past year (IRR = 1.97, 95% CI = 1.46, 2.65). CONCLUSIONS: This study demonstrates how health insurance coverage is positively associated with HIV detection and prevention relevant to both US and international efforts to end the HIV epidemic.

3.
Arch Sex Behav ; 52(5): 2037-2049, 2023 07.
Artículo en Inglés | MEDLINE | ID: mdl-36940046

RESUMEN

HIV incidence is disproportionately high among young cisgender men who have sex with men (YMSM), but YMSM are less likely than adults to use HIV pre-exposure prophylaxis (PrEP). Among YMSM living with HIV, peer navigation programs have been effective in linkage to care and increasing medication adherence; such programs may aid HIV-uninfected YMSM in overcoming barriers to engagement in PrEP care. We conducted 32 semi-structured qualitative interviews at a community health center in Massachusetts, USA, specializing in sexual and gender minority health with four sub-groups of YMSM who: (1) had never discussed PrEP with a medical provider, (2) had discussed PrEP with a medical provider but declined a prescription, (3) were prescribed PrEP and have sub-optimal adherence (taking fewer than 4 pills per week), and (4) were prescribed PrEP and were optimally adherent. Domains addressed in the interviews included knowledge of PrEP and HIV prevention, barriers and facilitators to PrEP adherence, and attitudes toward peer navigation for PrEP. Interviews were transcribed and coded using thematic analysis methodology. Multiple themes emerged from the interviews, including finding that perceived costs, anticipated stigma, sexual activity, and relationship status influence PrEP uptake and adherence; establishing pill-taking routines is an important adherence facilitator; and peer navigators could offer benefits for PrEP adherence.


Asunto(s)
Síndrome de Inmunodeficiencia Adquirida , Infecciones por VIH , Minorías Sexuales y de Género , Masculino , Adulto , Humanos , Homosexualidad Masculina , Infecciones por VIH/prevención & control , Conducta Sexual
4.
AIDS Behav ; 27(2): 667-672, 2023 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-35930200

RESUMEN

This study explicated associations between trauma-related cognitions and condomless sex, examining avoidance coping style and behavior (i.e., substance use) as intermediate variables, among a group disproportionately affected by both trauma and HIV. Two hundred and ninety HIV-negative MSM with a history of childhood sexual abuse (CSA) completed a cross-sectional psychosocial battery. Trauma-related cognitions were positively associated with more acts of condomless sex. Indirect associations on condomless sex were driven by avoidance coping, but not substance use. Findings indicate a need to address trauma-related cognitions and avoidance coping within interventions for reducing HIV risk among MSM with a history of CSA.


Asunto(s)
Infecciones por VIH , Delitos Sexuales , Minorías Sexuales y de Género , Trastornos Relacionados con Sustancias , Masculino , Humanos , Sexo Inseguro/psicología , Homosexualidad Masculina/psicología , Infecciones por VIH/epidemiología , Infecciones por VIH/prevención & control , Infecciones por VIH/psicología , Estudios Transversales , Cognición , Adaptación Psicológica , Conducta Sexual , Asunción de Riesgos
5.
BMJ Open ; 12(12): e057844, 2022 12 05.
Artículo en Inglés | MEDLINE | ID: mdl-36576191

RESUMEN

INTRODUCTION: Non-adherence to antiretroviral therapy (ART) is the main cause of viral non-suppression and its risk is increased by depression. In countries with high burden of HIV, there is a lack of trained professionals to deliver depression treatments. This paper describes the protocol for a 2-arm parallel group superiority 1:1 randomised controlled trial, to test the effectiveness and cost effectiveness of the TENDAI stepped care task-shifted intervention for depression, ART non-adherence and HIV viral suppression delivered by lay interventionists. METHODS AND ANALYSIS: Two hundred and ninety people living with HIV aged ≥18 years with probable depression (Patient Health Questionnaire=>10) and viral non-suppression (≥ 1000 HIV copies/mL) are being recruited from HIV clinics in towns in Zimbabwe. The intervention group will receive a culturally adapted 6-session psychological treatment, Problem-Solving Therapy for Adherence and Depression (PST-AD), including problem-solving therapy, positive activity scheduling, skills to cope with stress and poor sleep and content to target barriers to non-adherence to ART. Participants whose score on the Patient Health Questionnaire-9 remains ≥10, and/or falls by less than 5 points, step up to a nurse evaluation for possible antidepressant medication. The control group receives usual care for viral non-suppression, consisting of three sessions of adherence counselling from existing clinic staff, and enhanced usual care for depression in line with the WHO Mental Health Gap intervention guide. The primary outcome is viral suppression (<1000 HIV copies/mL) at 12 months post-randomisation. ETHICS AND DISSEMINATION: The study and its tools were approved by MRCZ/A/2390 in Zimbabwe and RESCM-18/19-5580 in the UK. Study findings will be shared through the community advisory group, conferences and open access publications. TRIAL REGISTRATION NUMBER: NCT04018391.


Asunto(s)
Consejeros , Infecciones por VIH , Humanos , Adolescente , Adulto , Depresión/terapia , Depresión/etiología , Cumplimiento de la Medicación/psicología , Infecciones por VIH/tratamiento farmacológico , Infecciones por VIH/psicología , Antirretrovirales/uso terapéutico , Ensayos Clínicos Controlados Aleatorios como Asunto
6.
AIDS Behav ; 26(10): 3365-3377, 2022 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-35429311

RESUMEN

The objective of this analysis was to describe individual and structural-level factors associated with pre-exposure prophylaxis (PrEP) use among a sample of sexual and gender minorities (SGM) at risk for HIV recruited using limited interaction strategies. SGM (N = 3330), ages 15-34, without HIV enrolled in a nationwide limited interaction cohort study from 2017 to 2020. A baseline cross-sectional single-survey design examined individual and structural-level correlates of PrEP lifetime use and current use using logistic regression. PrEP lifetime use and current use were reported by 31.2% and 23.9%, respectively, of SGM with PrEP data (n = 3077). PrEP use outcomes (lifetime or current use) in cisgender MSM were associated with being over age 18, Black or other race, Hispanic/Latina/x/o ethnicity, being gay, being out to one's healthcare provider, having health insurance, being a college graduate, and having a greater number of PrEP peers. PrEP use outcomes (lifetime use or current use) in transgender/non-binary participants were associated with being over age 24, being Latinx, being transgender vs. non-binary, being assigned male at birth, being out to their healthcare provider, living in the western or northeastern United States, and having more peers on PrEP. More work is needed to address lower PrEP uptake in SGM under 18 and those whose sex risk may be more dynamic (e.g., non-binary, pansexual/queer, and bisexual SGM) and such strategies should consider utilizing peers to provide information and ameliorate structural barriers.


RESUMEN: Este análisis describe los determinantes sociales asociados con el uso de la PrEP entre una cohorte contemporánea de minorías sexuales y de género (MSG) en riesgo de contraer el VIH en los Estados Unidos. Los participantes incluyeron MSG (N = 3330), de 15 a 34 años, sin VIH reclutados por redes sociales entre 2017­2020. Usando los datos de inscripción, una regresión analizó la historia del uso de la PrEP. Los factores asociados con el uso de la PrEP entre este grupo indicaron que los mayores de edad, los abiertos sobre su sexualidad con sus médicos, y los que conocían compañeros que usaban la PrEP, todos eran más propensos a haber usado la PrEP. Más esfuerzo se requiere para abordar el uso de la PrEP entre aquellos cuyos su riesgo sexual puede ser más dinámico.


Asunto(s)
Infecciones por VIH , Profilaxis Pre-Exposición , Minorías Sexuales y de Género , Personas Transgénero , Adolescente , Adulto , Estudios de Cohortes , Estudios Transversales , Infecciones por VIH/epidemiología , Infecciones por VIH/prevención & control , Homosexualidad Masculina , Humanos , Recién Nacido , Masculino , Adulto Joven
7.
J Behav Med ; 45(1): 90-102, 2022 02.
Artículo en Inglés | MEDLINE | ID: mdl-34431031

RESUMEN

Previous research has highlighted both psychological and structural risk factors as correlates of condomless anal sex, a key pathway to HIV acquisition in men who have sex with men (MSM). Fewer studies have focused on positive psychobehavioral factors, which may be associated with more consistent condom use. This study hypothesized that positive psychobehavioral factors would be associated with more frequent condom use over and above psychological and structural risk factors. MSM with histories of childhood sexual abuse in Boston, MA and Miami, FL (N = 108) completed cross-sectional assessments of psychosocial, structural, and positive psychobehavioral factors. These factors were entered simultaneously in a linear regression model to examine their association with frequency of condomless sex. More recent seroadaptive behavior (B = 0.323, 95% CI = 0.055-0.590, p = .019) and receipt of government benefits to supplement income (B = 0.892, 95% CI = 0.171-1.612, p = .016) were independently associated with higher frequency of condomless sex over and above all other psychosocial, structural, and positive psychobehavioral factors. R2 for the final model was 0.270. Ancillary analyses including participants taking and adherent to biomedical HIV prevention suggested an association between higher distress tolerance and lower frequency of condomless sex. Positive psychobehavioral factors may potentially lower risk for HIV in high-risk MSM; however, left unaddressed, structural disadvantage is a potent influence which may limit potential benefits.


Asunto(s)
Infecciones por VIH , Delitos Sexuales , Minorías Sexuales y de Género , Condones , Estudios Transversales , Infecciones por VIH/psicología , Homosexualidad Masculina/psicología , Humanos , Masculino , Asunción de Riesgos , Conducta Sexual/psicología , Parejas Sexuales/psicología , Sexo Inseguro/psicología
8.
AIDS Care ; 34(10): 1288-1296, 2022 10.
Artículo en Inglés | MEDLINE | ID: mdl-34403289

RESUMEN

Mental health symptoms may compromise health-related quality of life (HRQOL), including among men who have sex with men (MSM) living with HIV, who experience high rates of trauma and other stressors. This study sought to examine the relative contributions of post-traumatic stress disorder (PTSD) symptoms, depression symptoms, and biological indices of HIV disease status on HRQOL in this population. Participants were 79 MSM with HIV (49% White; 35% Black; 8% Hispanic/Latinx) with trauma histories (52% met current PTSD diagnostic criteria). HRQOL outcomes were general perceptions of health (0-100 visual analog scale) and functional disability (WHODAS 2.0). Dominance analysis was applied to examine the relative share of variance in these outcomes accounted for by PTSD symptom severity, depression symptom severity, viral suppression status, and CD4 count. Depression symptom severity accounted for 70% and 92% of variance in perceived health, respectively, across models (p's < 0.05). Both PTSD symptom severity (45%) and depression symptom severity (43%) scores also accounted for significant variance in functional disability (p's < 0.05). Medical indices of HIV disease progression did not explain significant variance in HRQOL in any model. A trauma-informed approach may aid clinicians in interpreting reports of health and physical functioning in MSM with HIV.


Asunto(s)
Infecciones por VIH , Minorías Sexuales y de Género , Trastornos por Estrés Postraumático , Depresión/psicología , Infecciones por VIH/complicaciones , Infecciones por VIH/psicología , Homosexualidad Masculina/psicología , Humanos , Masculino , Calidad de Vida/psicología , Trastornos por Estrés Postraumático/psicología
9.
Arch Sex Behav ; 50(7): 2861-2873, 2021 10.
Artículo en Inglés | MEDLINE | ID: mdl-34676467

RESUMEN

Sexual minority men disproportionately experience childhood sexual abuse (CSA) compared to heterosexual men, resulting in greater risk of psychiatric and substance use diagnoses, sexual risk taking, and HIV acquisition later in life. However, little is known about psychiatric and substance use disparities between gay and bisexual men who have experienced CSA. We recruited a purposive convenience sample in Boston and Miami, involving self-report and clinical interview data from 290 sexual minority men (M age = 38.0 years) who reported CSA, defined as unwanted sexual contact before 13 years of age with an adult or person five years older, or unwanted sexual contact between 13 and 16 years of age with a person 10 years older (or any age with the threat of force or harm). We compared those who self-identified as gay (n = 199) versus bisexual (n = 64) on demographic and structural variables (i.e., government benefits, unstable housing, and neighborhood crime) as well as psychiatric and substance use diagnoses. Across 15 unique diagnoses, three were more common in bisexual men than gay men in unadjusted models: bipolar disorder (OR = 2.90, 95% CI: 1.01-8.34), obsessive compulsive disorder (OR = 2.22, 95% CI: 1.01-4.88), and alcohol use disorder (OR = 1.86, 95% CI: 1.03-3.38). Bisexual men were also more likely to meet criteria for "any substance use disorder" than were gay men (OR = 1.99, 95% CI: 1.10-3.59). However, when race, education, and income were included as covariates, the odds ratios reduced significantly (bipolar disorder: aOR = 1.98, 95% CI: 0.59-6.61; obsessive compulsive disorder: aOR = 1.56, 95% CI: 0.64-3.77; alcohol use disorder, aOR = 1.54, 95% CI: 0.80-2.98; any substance use disorder, aOR = 1.79, 95% CI: 0.93-3.45, respectively). Our results highlight the mental health needs, including problematic substance use, of bisexual men with histories of CSA, as well as the importance of accounting for potential confounding demographic variables that may influence disparities in mental health and substance use.


Asunto(s)
Delitos Sexuales , Minorías Sexuales y de Género , Trastornos Relacionados con Sustancias , Adulto , Bisexualidad , Humanos , Masculino , Asunción de Riesgos , Conducta Sexual , Trastornos Relacionados con Sustancias/epidemiología
10.
Int J Behav Med ; 28(6): 759-767, 2021 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-33834369

RESUMEN

BACKGROUND: Limited access to healthcare has been associated with limited uptake of pre-exposure prophylaxis (PrEP) for HIV among men who have sex with men (MSM). This descriptive analysis examined, in a near universal healthcare setting, differences between MSM reporting using versus not using PrEP in the past 12 months. METHOD: Data come from the 2017 Boston sample of the National HIV Behavioral Surveillance (NHBS) system, containing a venue-based and time-spaced sample of 530 MSM. The analysis used descriptive frequencies and tests of bivariate associations by PrEP use using Fisher's exact test. RESULTS: Five hundred four respondents had data necessary to determine if PrEP was indicated, and 233 (43.9%) had an indication for PrEP. Of these 233 participants, 117 (50.2%) reported using PrEP in the past 12 months. Not being out, in terms of disclosing one's sexual orientation to a healthcare provider, lack of health insurance, limited access to healthcare, and history of incarceration were all significantly associated with not using PrEP in the past 12 months. Race/ethnicity was not significantly associated with PrEP use in the past 12 months. CONCLUSIONS: In the setting of Massachusetts healthcare expansion and reform, and in a sample somewhat uncharacteristic of the population of individuals experiencing difficulties accessing PrEP, structural and demographic factors remain potent barriers to PrEP uptake. Targeted PrEP expansion efforts in Massachusetts may focus on identifying vulnerable subgroups of MSM (e.g., underinsured or criminal justice system-involved MSM) and delivering evidence-based interventions to reduce stigma and promote disclosure of same-sex behavior in healthcare settings.


Asunto(s)
Infecciones por VIH , Profilaxis Pre-Exposición , Minorías Sexuales y de Género , Femenino , Infecciones por VIH/prevención & control , Homosexualidad Masculina , Humanos , Masculino , Conducta Sexual
11.
AIDS Care ; 32(3): 370-378, 2020 03.
Artículo en Inglés | MEDLINE | ID: mdl-31661969

RESUMEN

Men who have sex with men (MSM) who have intersecting stigmatized identities or characteristics are differentially at risk for acquiring HIV. However, the relationships between specific identities, discrimination and stigma, and HIV risk behaviors require investigation to develop more effective interventions. Data from Boston's 2014 National HIV Behavioral Surveillance MSM cycle were used to assess associations between socio-demographics, structural factors, substance use, discrimination, HIV-stigma, and condomless anal sex. Of the total sample (n = 382), 17.6% reported verbal abuse, 8.3% work-place discrimination, 2.6% health discrimination, and 3.8% physical assault. HIV-stigma beliefs differed by race, sexual-orientation, and income. Those with histories of drug treatment were 9.47 (OR 95%CI: 2.09, 42.79) and 8.29 (OR 95%CI: 2.27, 30.21) times more likely to report health discrimination and physical assault, respectively. Healthcare discrimination and physical assault moderated relationships between substance use and number of condomless anal sex partners such that those who experienced discrimination and substance use reported more partners. Even in Massachusetts, MSM with identities or characteristics marginalized in society disproportionately experienced discrimination and stigma and healthcare discrimination or physical assault were associated with increased sexual risk behavior among MSM who use substances. Decreasing HIV transmission requires reducing discrimination and stigma among those most vulnerable, particularly those using substances.


Asunto(s)
Condones/estadística & datos numéricos , Discriminación en Psicología , Infecciones por VIH/prevención & control , Homosexualidad Masculina/psicología , Conducta Sexual , Estigma Social , Trastornos Relacionados con Sustancias/complicaciones , Boston , Humanos , Masculino , Massachusetts , Asunción de Riesgos , Parejas Sexuales , Minorías Sexuales y de Género , Trastornos Relacionados con Sustancias/psicología , Población Urbana
12.
Child Abuse Negl ; 98: 104187, 2019 12.
Artículo en Inglés | MEDLINE | ID: mdl-31655249

RESUMEN

BACKGROUND: High rates of experience of childhood sexual abuse (CSA) among in men who have sex with men (MSM) place this population at increased risk for posttraumatic stress disorder (PTSD). OBJECTIVE: This study explores how specific characteristics of CSA relate to posttraumatic cognitions (PTCs) and explores the role that specific PTCs play in the relationship between CSA and PTSD in MSM. METHODS: Two-hundred and ninety MSM completed a CSA interview, the Davidson Trauma Scale, and the Posttraumatic Cognitions Inventory. RESULTS: Controlling for sociodemographic factors, CSA involving physical injury and CSA with intense fear were associated with higher levels of PTCs about the self and world, but not with self-blame. We did not find significant associations for CSA involving a family member, CSA with penetration, or duration or frequency of CSA with any subscale on the PTCI. Experiencing CSA for the first time during adolescence was associated with higher self-blame. Analyses revealed that physical injury and intense fear each had indirect effects on PTSD symptoms through negative cognitions about the self and world. First CSA episode during adolescence had an indirect effect on PTSD symptoms through self-blame. CSAs accounted for 16.7% and PTCs accounted for 31.7% of the variance in PTSD, underlining the importance of PTCs. CONCLUSIONS: Assessing for physical injury, intense fear, and age at first CSA are particularly relevant to PTCs and of critical importance to advancing assessment and treatment strategies for PTSD in MSM.


Asunto(s)
Abuso Sexual Infantil/psicología , Minorías Sexuales y de Género/psicología , Trastornos por Estrés Postraumático/etiología , Adolescente , Adulto , Niño , Miedo , Homosexualidad Masculina , Humanos , Entrevistas como Asunto , Masculino
13.
J Trauma Stress ; 31(4): 602-612, 2018 08.
Artículo en Inglés | MEDLINE | ID: mdl-30028033

RESUMEN

Self-medication theory posits that some trauma survivors use alcohol to cope with posttraumatic stress disorder (PTSD) symptoms, but the role of negative posttraumatic cognitions in this relationship is not well defined. We examined associations among PTSD symptoms, posttraumatic cognitions, and alcohol intoxication frequency in 290 men who have sex with men (MSM), who reported a history of childhood sexual abuse (CSA). Using a bootstrap approach, we examined the indirect effects of PTSD symptoms on alcohol intoxication frequency through posttraumatic cognitions regarding the self, world, and self-blame. In separate regression models, higher levels of PTSD symptoms and posttraumatic cognitions were each associated with more frequent intoxication, accounting for 2.6% and 5.2% of the variance above demographics, respectively. When examined simultaneously, posttraumatic cognitions remained significantly correlated with intoxication frequency whereas PTSD symptoms did not. Men reporting elevated posttraumatic cognitions faced increased odds for current alcohol dependence, odds ratio (OR) = 2.19, 95% CI [1.13, 4.22], compared with men reporting low posttraumatic cognitions, independent of current PTSD diagnosis. A higher level of PTSD symptom severity was indirectly associated with more frequent alcohol intoxication through cognitions about the self and world; the indirect to total effect ratios were 0.74 and 0.35, respectively. Negative posttraumatic cognitions pertaining to individuals' self-perceptions and appraisals of the world as dangerous may play a role in self-medication with alcohol among MSM with a history of CSA. Interventions targeting these cognitions may offer potential for reducing alcohol misuse in this population, with possible broader implications for HIV-infection risk.


Asunto(s)
Consumo de Bebidas Alcohólicas/psicología , Alcoholismo/psicología , Minorías Sexuales y de Género/psicología , Trastornos por Estrés Postraumático/psicología , Adulto , Adultos Sobrevivientes del Maltrato a los Niños/psicología , Humanos , Masculino , Persona de Mediana Edad , Asunción de Riesgos , Autoimagen , Autoinforme , Índice de Severidad de la Enfermedad , Delitos Sexuales/psicología , Trastornos por Estrés Postraumático/etiología
14.
Soc Sci Med ; 197: 235-243, 2018 01.
Artículo en Inglés | MEDLINE | ID: mdl-28701268

RESUMEN

OBJECTIVE: There is a substantial body of literature describing the association between inflammatory biomarkers and negative emotional factors (i.e. depression). However, less is known about how they might be related to positive psychological variables. This study examined the association between positive emotional well-being (PEWB) and C-Reactive Protein (CRP), an inflammatory biomarker important for cardiovascular and other diseases. METHOD: Data were analyzed from 1979 respondents to a nationwide survey in the U.S., which included a chronically ill subgroup. Two aspects of PEWB were assessed; positive affect and life satisfaction. CRP was analyzed via blood-spot from a finger-prick. The mediating role of health behaviors (i.e., smoking, alcohol, BMI, and moderate exercise) was also examined. RESULTS: Both positive affect and life satisfaction were significantly related to lower CRP even after controlling for demographics and depression, in both the overall sample and chronically ill group. Only life satisfaction remained significantly related to CRP when controlling for health behaviors. When both depression and health behaviors were controlled, neither positive affect nor life satisfaction was significantly related to CRP. Moderate exercise emerged as the strongest mediator, followed by BMI and smoking. Individuals with low positive affect or low life satisfaction were at increased odds (OR = 1.40 and OR = 1.54, respectively) of having clinically elevated (≥3 mg/L) CRP. CONCLUSION: Our results add to a growing literature reporting an association between aspects of PEWB, especially life satisfaction, and a health-related biomarker of inflammation. Those with low positive affect or life satisfaction face increased risk of having clinically elevated CRP. Health behaviors, especially BMI and moderate exercise, account for some but not all of this relationship. Future studies should determine whether increasing life satisfaction and positive affect may contribute to improvements in health behaviors, inflammation, and better health outcomes.


Asunto(s)
Proteína C-Reactiva/análisis , Emociones/fisiología , Conductas Relacionadas con la Salud/fisiología , Inflamación/fisiopatología , Satisfacción Personal , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Biomarcadores/sangre , Femenino , Humanos , Masculino , Persona de Mediana Edad , Encuestas y Cuestionarios , Estados Unidos , Adulto Joven
15.
Psychosom Med ; 79(7): 749-756, 2017 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-28498278

RESUMEN

OBJECTIVE: The prevalence of clinically significant depressive symptoms is three times higher in people living with HIV than in the general population. Although studies have shown that depression predicts worse course with HIV, few have investigated its relationship with mortality, and none have had a 17-year follow-up period and been conducted entirely during the time since the advent of protease inhibitors. METHODS: We followed a diverse sample of HIV-positive people (N = 177) in the mid-range of illness for a study on stress and coping. Participants were assessed every 6 months (for 12 years) via blood draw, questionnaires, and interview. Depression was measured using the Beck Depression Inventory. The study began in March 1997 and mortality was assessed in April 2014. RESULTS: In the primary analysis depression, analyzed as a continuous variable, significantly predicted all-cause mortality (hazard ratio = 1.038, 95% confidence interval = 1.008-1.068). With Beck Depression Inventory scores dichotomized, the hazard ratio was 2.044 (95% confidence interval = 1.176-3.550). Furthermore, this result was moderated by race and educational attainment such that depression only predicted worse survival for non-African Americans and those with a college education or higher. CONCLUSION: Depression is associated with worse long-term survival in people with HIV during 17 years of follow-up. Interventions targeting depression may improve well-being and potentially survival in individuals with HIV. However, since depression did not predict survival in African Americans or those with low education, more research is needed to identify risk factors for long term outcomes in these groups.


Asunto(s)
Negro o Afroamericano/etnología , Depresión/epidemiología , Infecciones por VIH/etnología , Infecciones por VIH/mortalidad , Infecciones por VIH/psicología , Hispánicos o Latinos/estadística & datos numéricos , Población Blanca/etnología , Adulto , Escolaridad , Femenino , Humanos , Estudios Longitudinales , Masculino , Persona de Mediana Edad , Factores de Riesgo
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