RESUMO
The COVID-19 pandemic has challenged existing health communication strategies as more people turn to social media as a primary health information source. Although many studies have explored how young people use social media, this study examined how sociodemographic factors and political ideology are associated with use and trust in social media as a source for COVID-19 information among young adults, and how use and trust in social media as a COVID-19 information source are associated with their beliefs about COVID-19. In Spring 2021, an online survey was conducted among 2,105 18-29-year-old students at an urban university in California. Our findings show that younger, female, non-binary, Asian, and Black/African American students are most likely to obtain and trust COVID-19 information on social media. Results also suggest that liberal students are more likely to turn to social media as a source for COVID-19 information compared to conservatives. However, conservative students who use social media as a source for information were more likely to believe false health information about prevention measures and the vaccine and to have lower perceived effectiveness of COVID-19 prevention behaviors and vaccination compared to liberals.
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COVID-19 , Mídias Sociais , Confiança , Adolescente , Humanos , Adulto Jovem , COVID-19/epidemiologia , Pandemias/prevenção & controle , PolíticaRESUMO
BACKGROUND: Nonpharmaceutical interventions, including face mask-wearing, physical distancing, and avoidance of crowds and poorly ventilated spaces, have been widely recommended to limit the spread of SARS-CoV-2. To date, there is little data available on engagement in nonpharmaceutical interventions and COVID-19 in college students. Using a large sample of college students, we estimate the prevalence of engagement in mask-wearing, physical distancing, and avoidance of crowds/poorly ventilated spaces and their associations with COVID-19. METHODS: A cross-sectional study was conducted (February-March 2021) using a college-wide online survey among students (n = 2,132) in California. Multiple modified poisson regression models assessed associations between mask-wearing indoors, physical distancing (both indoors or public settings/outdoors), avoidance of crowds/poorly ventilated spaces and COVID-19, controlling for potential confounders. RESULTS: Fourteen percent (14.4%) reported a previous COVID-19 illness. Most students reported wearing masks consistently indoors (58%), and 78% avoided crowds/poorly ventilated spaces. About half (50%) reported consistent physical distancing in public settings/outdoor and 45% indoors. Wearing a mask indoors was associated with 26% lower risk of COVID-19 disease (RR = 0.74; 95% CI: 0.60,0.92). Physical distancing indoors and in public settings/outdoors was associated with a 30% (RR = 0.70; 95% CI: 0.56,0.88) and 28% (RR = 0.72; 95% CI: 0.58,0.90) decrease risk of COVID-19, respectively. No association was observed with avoidance of crowds/poorly ventilated spaces. The risk of COVID-19 declined as the number of preventive behaviors a student engaged in increased. Compared to those who did not engage in any preventive behaviors (consistently), students who consistently engaged in one behavior had a 25% lower risk (RR = 0.75; 95% CI: 0.53,1.06), those who engaged in two behaviors had 26% lower risk (RR = 0.74; 95% CI: 0.53,1.03), those who engaged in three behaviors had 51% lower risk (RR = 0.49; 95% CI: 0.33,0.74), and those who consistently engaged in all four behaviors had 45% lower risk of COVID-19 (RR = 0.55; 95% CI: 0.40,0.78). CONCLUSIONS: Wearing face masks and physical distancing were both associated with a lower risk of COVID-19. Students who engaged in more nonpharmaceutical interventions were less likely to report COVID-19. Our findings support guidelines promoting mask-wearing and physical distancing to limit the spread of COVID-19 on campuses and the surrounding communities.
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COVID-19 , Humanos , COVID-19/epidemiologia , COVID-19/prevenção & controle , SARS-CoV-2 , Estudos Transversais , Estudantes , MáscarasRESUMO
BACKGROUND AND PURPOSE: The influence of prior antiplatelet therapy (APT) uses on the outcomes of patients with acute ischemic stroke treated with endovascular therapy is unclear. We compared procedural and clinical outcomes of endovascular therapy in patients on APT or not before stroke onset. METHODS: We analyzed 2 groups from the ongoing prospective multicenter Endovascular Treatment in Ischemic Stroke registry in France: patients on prior APT (APT+) and patients without prior APT (APT-) treated by endovascular therapy, with and without intravenous thrombolysis. Multilevel mixed-effects logistic models including center as random effect were used to compare angiographic (rates of reperfusion at the end of procedure, procedural complications) and clinical (favorable and excellent outcome, 90-day all-cause mortality, and hemorrhagic complications) outcomes according to APT subgroups. Comparisons were adjusted for prespecified confounders (age, admission National Institutes of Health Stroke Scale score, Alberta Stroke Program Early CT Score, intravenous thrombolysis, and time from onset to puncture), as well as for meaningful baseline between-group differences. RESULTS: A total of 2939 patients were analyzed, of whom 877 (29.8%) were on prior APT. Patients with prior APT were older, had more frequent vascular risk factors, cardioembolic stroke mechanism, and prestroke disability. Rates of complete reperfusion (37.9% in the APT- group versus 42.7 % in the APT+ group; aOR, 1.09 [95% CI, 0.88-1.34]; P=0.41) and periprocedural complication (16.9% versus 13.3%; aOR, 0.90 [95% CI, 0.7-1.2]; P=0.66) did not differ between the two groups. Symptomatic intracerebral hemorrhage (aOR, 0.93 [95% CI, 0.63-1.37]; P=0.73), 3 months favorable clinical outcome (modified Rankin Scale score of 0-2; aOR, 0.98 [95% CI, 0.77-1.25]; P=0.89), and mortality (aOR, 0.95 [95% CI, 0.72-1.26]; P=0.76) at 90 days did not differ between the groups. CONCLUSIONS: Prior APT does not influence angiographic and functional outcomes following endovascular therapy and should not be taken into account for acute revascularization strategies.
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Procedimentos Endovasculares/métodos , AVC Isquêmico/cirurgia , Inibidores da Agregação Plaquetária/uso terapêutico , Resultado do Tratamento , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Sistema de RegistrosRESUMO
BACKGROUND: Objective measurement of alcohol consumption is important for clinical care and research. Adjusting for self-reported alcohol use, we conducted an individual participant data (IPD) meta-analysis to examine factors associated with the sensitivity of phosphatidylethanol (PEth), an alcohol metabolite, among persons self-reporting unhealthy alcohol consumption. METHODS: We identified 21 eligible studies and obtained 4073 observations from 3085 participants with Alcohol Use Disorders Identification Test-Consumption (AUDIT-C) positive scores (≥3 for women and ≥4 for men) and PEth measurements. We conducted 1-step IPD meta-analysis using mixed effects models with random intercepts for study site. We examined the associations between demographic (sex, race/ethnicity, and age) and biologic (body mass index-BMI, hemoglobin, HIV status, liver fibrosis, and venous versus finger-prick blood collection) variables with PEth sensitivity (PEth≥8 ng/ml), adjusting for the level of self-reported alcohol use using the AUDIT-C score. RESULTS: One third (31%) of participants were women, 32% were African, 28% African American, 28% White, and 12% other race/ethnicity. PEth sensitivity (i.e., ≥8 ng/ml) was 81.8%. After adjusting for AUDIT-C, we found no associations of sex, age, race/ethnicity, or method of blood collection with PEth sensitivity. In models that additionally included biologic variables, those with higher hemoglobin and indeterminate and advanced liver fibrosis had significantly higher odds of PEth sensitivity; those with higher BMI and those living with HIV had significantly lower odds of PEth sensitivity. African Americans and Africans had higher odds of PEth sensitivity than whites in models that included biologic variables. CONCLUSIONS: Among people reporting unhealthy alcohol use, several biological factors (hemoglobin, BMI, liver fibrosis, and HIV status) were associated with PEth sensitivity. Race/ethnicity was associated with PEth sensitivity in some models but age, sex, and method of blood collection were not. Clinicians should be aware of these factors, and researchers should consider adjusting analyses for these characteristics where possible.
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Consumo de Bebidas Alcoólicas/sangue , Glicerofosfolipídeos/sangue , HumanosRESUMO
BACKGROUND AND PURPOSE: The influence of chronic treatment by antiplatelet drug (APD) at stroke onset on the outcomes of patients with acute ischemic stroke (AIS) treated with combined intravenous thrombolysis (IVT) and endovascular therapy (EVT) is unclear. We investigated whether prior APD use influences the risk of symptomatic intracranial hemorrhage (sICH) and functional outcome in AIS patients treated with combined reperfusion therapy. METHODS: A single-center retrospective analysis of AIS patients with proximal intracranial occlusion who underwent IVT and EVT between January 2015 and May 2017. The main outcomes were the incidence of sICH using the Heidelberg Bleeding Classification and patients' functional status at 90 days, as defined by the modified Rankin scale (mRS). Outcomes were evaluated according to daily exposure to APD, and associations were assessed using multivariate logistic regression analysis. RESULTS: This study included 204 patients: 71 (34.8%) were taking APD before AIS. Patients with chronic treatment by APD at stroke onset had a higher rate of sICH (26.7% vs. 3.7%; p< .001) and worse functional outcome (mRS >2) at 90 days (69% vs. 36.8%; p < .001). Prior APD use was associated with an increased likelihood of sICH (OR 9.8; 95%CI [3.6-31.3], p < .05) and of functional dependence at 90 days (OR 5.72; 95%CI [2.09-1.72], p < .001), independent of confounders on multivariate analysis. CONCLUSIONS: Chronic treatment by APD at stroke onset in AIS patients with proximal intracranial occlusion treated using IVT and EVT increases the risk of sICH and worsens the functional prognosis. Further investigation to refine acute revascularization strategies in this population might be required.
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Isquemia Encefálica , Procedimentos Endovasculares , Acidente Vascular Cerebral , Isquemia Encefálica/tratamento farmacológico , Isquemia Encefálica/epidemiologia , Fibrinolíticos/efeitos adversos , Humanos , Inibidores da Agregação Plaquetária/efeitos adversos , Estudos Retrospectivos , Acidente Vascular Cerebral/tratamento farmacológico , Acidente Vascular Cerebral/epidemiologia , Trombectomia , Terapia Trombolítica/efeitos adversos , Resultado do TratamentoRESUMO
Female entertainment and sex workers (FESW) are vulnerable to violence, which impedes safer sex behaviors and increases risk of HIV. FESW are also disproportionately affected by co-occurring psychosocial health conditions, including substance use, depression, and economic insecurity, which increased risk of exposure to violence. We used a syndemic framework to examine the effects of co-occurring psychosocial conditions on the risk of client-perpetrated physical and sexual violence against FESW. Data were collected among 1198 Cambodian FESW on recent client-perpetrated physical and sexual violence, and psychosocial conditions (psychological distress, alcohol consumption, amphetamine-type stimulant (ATS) use, debts, housing, and food insecurity). Bivariate and multivariate logistic regressions were conducted. Prevalence of physical and sexual violence from clients was 4.8% and 6.9%, respectively. Client-perpetrated physical violence was associated with housing insecurity, ATS use, and psychological distress. All psychosocial conditions, except ATS, were associated with exposure to sexual violence. In multivariable models, odds of client-perpetrated physical violence were twice higher among women with ≥ 4 compared to ≤ 3 psychosocial conditions. Risk of sexual violence increased with the number of psychosocial conditions. Compared to those with ≤ 1 condition, FESW with two psychosocial conditions had twice the odds (AOR = 2.08; 95% CI 1.00-4.31) and women with 5-6 psychosocial conditions had eightfold higher odds (AOR = 8.10; 95% CI 3.4-19.31) of sexual violence from clients. Our findings support a syndemic model of co-occurring psychosocial conditions among FESW that are associated with increased risk of violence. Violence prevention interventions targeting FESW should adopt comprehensive approaches that address co-occurring psychosocial conditions.
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Delitos Sexuais/psicologia , Profissionais do Sexo/psicologia , Adolescente , Adulto , Camboja/epidemiologia , Estudos Transversais , Feminino , Humanos , Delitos Sexuais/estatística & dados numéricos , Sindemia , Adulto JovemRESUMO
Breastfeeding is recognize to be the perfect food of mother and child's health. The child's temperament is one of the factors that may explain pursuing the breastfeeding. Few instruments are available in French to measure this factor. The objective of the study is to present and validate the French translation of the scale "Infant Behavior Questionnaire" (IBQ). The sample consists of 193 primaparous or multiparous women who gave birth in a maternity in Paris. The child's temperament questionnaire was sent by mail three months after the birth. The same questionnaire was sent to a sub-sample of 30 women 15 days later. Analyses were conducted to assess the temporal stability, internal consistency, construct validity and predictive. The different results tend to show a compliant validity to the french scale version. This first IBQ French-language validation is worth pursuing in order to confirm the scale factor structure and participate to studies supporting mothers in their breastfeeding project.
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Comportamento do Lactente/fisiologia , Inquéritos e Questionários , Adolescente , Adulto , Fatores Etários , Aleitamento Materno/psicologia , Feminino , França , Humanos , Lactente , Recém-Nascido , Idioma , Inquéritos e Questionários/normas , Temperamento/fisiologia , Adulto JovemRESUMO
BACKGROUND: Accurate measurement of unprotected sex is essential in HIV prevention research. Since 2001, the 100% Condom Use Program targeting female sex workers (FSWs) has been a central element of the Cambodian National HIV/AIDS Strategy. We sought to assess the validity of self-reported condom use using the rapid prostate-specific antigen (PSA) test among Cambodian FSWs. METHODS: From 2009 to 2010, we enrolled 183 FSWs in Phnom Penh in a prospective study of HIV risk behavior. Prostate-specific antigen test results from the OneStep ABAcard were compared with self-reported condom use in the past 48 hours at quarterly follow-up visits. RESULTS: Among women positive for seminal fluid at the first follow-up visit, 42% reported only protected sex or no sex in the detection period. Discordant results were more likely among brothel and street-based FSW versus entertainment (56% vs. 17%), recent (last 3 months) amphetamine-type stimulant (ATS) users (53% vs. 20%), and those with 5 or more partners in the past month (58% vs. 13%). In multivariable regression models, positive PSA results were associated with recent ATS use (adjusted risk ratio [ARR], 1.5; 95% confidence interval [CI], 1.1-2.2), having a nonpaying last sex partner (ARR, 1.7; CI, 1.2-2.5), and sex work venue (ARR, 3.0; CI, 1.4-6.5). Correspondingly, women with a nonpaying last sex partner were more likely to report unprotected sex (ARR, 1.5; CI, 1.1-2.2), but no associations were found with sex work venue or ATS use. CONCLUSIONS: Results confirm the questionable validity of self-reported condom use among FSW. The PSA biomarker assay is an important monitoring tool in HIV/sexually transmitted infection research including prevention trials.
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Biomarcadores/análise , Preservativos/estatística & dados numéricos , Antígeno Prostático Específico/análise , Trabalho Sexual/estatística & dados numéricos , Profissionais do Sexo/estatística & dados numéricos , Sexo sem Proteção/estatística & dados numéricos , Adolescente , Adulto , Transtornos Relacionados ao Uso de Anfetaminas/complicações , Camboja , Feminino , Infecções por HIV/prevenção & controle , Humanos , Masculino , Estudos Prospectivos , Autorrelato , Sêmen/química , Sêmen/metabolismo , Parceiros Sexuais , Adulto JovemRESUMO
OBJECTIVE: Colleges are potential hotspots for transmission of SARS-CoV-2 due to lower immunization rates and possible close contacts among young adults. Some universities have implemented policies mandating COVID-19 vaccination; however, their effects remain uncertain. We estimated COVID-19 vaccination rates with and without university-mandated vaccination policies. PARTICIPANTS: A university-wide survey was conducted among 2,011 students. METHODS: Students completed an online questionnaire on sociodemographics, COVID-19 vaccine status, and vaccine intention. RESULTS: Without university vaccine mandates, 76% of students would receive a COVID-19 vaccination, and with vaccine mandates, more than 82% of students would receive vaccination. Despite this improvement, we observed fewer changes in vaccine coverage for certain subgroups of students, indicating these policies could exacerbate ongoing disparities in COVID-19 vaccination rates. CONCLUSIONS: COVID-19 vaccine mandates on campuses are likely to increase vaccination rates modestly. However, interventions will likely be required to supplement vaccine mandates.
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Treatment dropout is high among outpatients with borderline personality disorder (BPD) and is associated with myriad negative therapeutic and psychosocial outcomes. Identifying predictors of treatment dropout can inform treatment provision for this population. The present study investigated whether symptom profiles of static and dynamic factors could predict treatment dropout. Treatment-seeking outpatients with BPD (N = 102) completed pre-treatment measures of BPD symptom severity, emotion dysregulation, impulsivity, motivation, self-harm, and attachment style to determine their collective impact on dropout prior to 6 months of treatment. Discriminant function analysis was used to classify group membership (treatment dropout vs. nondropout) but did not produce a statistically significant function. Groups were distinguished by baseline levels of emotion dysregulation with higher dysregulation predicting premature treatment dropout. Clinicians working with outpatients with BPD might benefit from optimizing emotion regulation and distress tolerance strategies earlier in treatment to reduce premature dropout. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
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Transtorno da Personalidade Borderline , Regulação Emocional , Comportamento Autodestrutivo , Humanos , Transtorno da Personalidade Borderline/psicologia , Pacientes Ambulatoriais/psicologia , Pacientes Desistentes do Tratamento , Comportamento Autodestrutivo/psicologia , Emoções/fisiologiaRESUMO
BACKGROUND: The extent and nature of sexual abuse (SA) and its consequences in psychiatry are still poorly described in adolescence. OBJECTIVE: This article describes the frequency of SA reported in an adolescent population hospitalized in psychiatry, and assesses its links with the severity of mental disorders and the medical issues of these adolescents. METHODS: The study includes 100 patients for whom SA has been mentioned, among all patients aged 13 to 17 years old hospitalized for about 4 years. The characteristics of sexual abuse were correlated with the medical severity of the patients, as well as the number, the duration of their hospitalization(s), and the time until disclosure. RESULTS: The results show the central place of SA in adolescent psychiatry, with a prevalence of 28.5% and a cumulative hospital stay which is five times longer than average. Correlations have been observed between the number of suicide attempts and the number of abuses reported. The medical severity of patients is significantly increased when the named aggressor is an adult. The number of hospitalizations is positively correlated with the number of reported abuses, as well as with the intrafamilial and adult status of the perpetrator. Finally, an early age of onset, repeated abuse, and the intrafamilial nature of the abuse are associated with a longer time to disclosure. CONCLUSIONS: The severity of adolescent psychiatric situation is statistically in favor of a history of SA, which should therefore be actively explored during care.
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Abuso Sexual na Infância , Transtornos Mentais , Delitos Sexuais , Adulto , Adolescente , Humanos , Criança , Psiquiatria do Adolescente , Transtornos Mentais/epidemiologia , Transtornos Mentais/psicologia , Tentativa de Suicídio/psicologia , Hospitalização , Abuso Sexual na Infância/psicologiaRESUMO
BACKGROUND: Although cervical cancer is the leading cancer in Cambodia, most women receive no routine screening for cervical cancer and few treatment options exist. Moreover, nothing is known regarding the prevalence of cervical HPV or the genotypes present among women in the country. Young sexually active women, especially those with multiple sex partners are at highest risk of HPV infection. We examine the prevalence and genotypes of cervical HPV, as well as the associated risk factors among young women engaged in sex work in Phnom Penh, Cambodia. METHODS: We conducted a cross-sectional study among 220 young women (15-29 years) engaged in sex work in different venues including brothels or entertainment establishments, and on a freelance basis in streets, parks and private apartments. Cervical specimens were collected using standard cytobrush technique. HPV DNA was tested for by polymerase chain reaction (PCR) and genotyping using type-specific probes for 29 individual HPV types, as well as for a mixture of 10 less common HPV types. All participants were also screened for HIV status using blood samples. Multivariate logistic regression analyses were conducted to assess risk factors for any or multiple HPV infection. RESULTS: The prevalence of cervical HPV 41.1%. HPV 51 and 70 were the most common (5.0%), followed by 16 (4.6%), 71 (4.1%) and 81 (3.7%). Thirty-six women (16.4%) were infected with multiple genotypes and 23.3% were infected with at least one oncogenic HPV type. In multivariate analyses, having HIV infection and a higher number of sexual partners were associated with cervical HPV infection. Risk factors for infection with multiple genotypes included working as freelance female sex workers (FSW) or in brothels, recent binge use of drugs, high number of sexual partners, and HIV infection. CONCLUSIONS: This is the first Cambodian study on cervical HPV prevalence and genotypes. We found that HPV infection was common among young FSW, especially among women infected with HIV. These results underscore the urgent need for accessible cervical cancer screening and treatment, as well as for a prophylactic vaccine that covers the HPV subtypes present in Cambodia.
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Colo do Útero/virologia , Papillomaviridae/classificação , Papillomaviridae/isolamento & purificação , Infecções por Papillomavirus/epidemiologia , Infecções por Papillomavirus/virologia , Profissionais do Sexo , Adolescente , Adulto , Camboja/epidemiologia , Estudos Transversais , DNA Viral/genética , DNA Viral/isolamento & purificação , Feminino , Genótipo , Infecções por HIV/complicações , Humanos , Sondas de Oligonucleotídeos/genética , Papillomaviridae/genética , Infecções por Papillomavirus/complicações , Reação em Cadeia da Polimerase , Prevalência , Fatores de Risco , Adulto JovemRESUMO
A study carried out in 2008-2009 involving 138 mothers in Quebec shows that stopping breastfeeding before three months is not only due to difficulties with breastfeeding techniques, but also to psycho-social and relational factors, notably maternal sensitivity and depression. Better support from professionals, especially during the first month following the birth, could help young mothers to continue breastfeeding.
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Aleitamento Materno , Comportamento Materno , Desmame , Adulto , Feminino , Humanos , Fatores de RiscoRESUMO
Minority students experience more discrimination on college campuses, yet little is known about fear of discrimination. This paper (a) establishes a new measure, fear of discriminatory violence, (b) assesses sociodemographic correlates of fear of discriminatory violence, and (c) estimates the effect of fear of discriminatory violence on anxiety and depression. A cross-sectional study using online surveys was undertaken among college students. A zero-inflated negative binomial model estimated the association between sociodemographics and fear of discriminatory violence. Multiple logistic regression models estimated the association between fear of discriminatory violence and anxiety/depression. Fear of discriminatory violence was higher among Black (ME: 11.9, p < 0.0001), Hispanic (ME: 5.9, p < 0.0001), Middle Eastern (ME: 5.4, p = 0.03), Asian (ME: 4.9, p < 0.0001), and multiracial (ME: 2.9, p < 0.0001) students compared with White students; transgender/gender non-conforming (ME: 7.2, p = 0.01) and female (ME: 3.4, p < 0.0001) students compared with male students; and gay (ME: 10.7, p < 0.0001), lesbian (ME: 9.0, p = 0.01), and bisexual students (ME: 3.4, p = 0.001) as well as those with a sexual orientation not included (ME: 5.5, p = 0.001), compared with heterosexual students. Increasing fear of discriminatory violence was associated with increased odds of anxiety (AOR: 1.04; 95% CI: 1.02, 1.06) and depression (AOR: 1.03; 95% CI: 1.02, 1.05). This understudied public health issue should be addressed to prevent fear of discriminatory violence and the resulting mental health consequences among college populations.
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Depressão , Minorias Sexuais e de Gênero , Ansiedade/epidemiologia , Estudos Transversais , Depressão/epidemiologia , Medo , Feminino , Humanos , Masculino , Comportamento Sexual/psicologia , Estudantes/psicologia , ViolênciaRESUMO
Being threatened or injured with a weapon is a serious form of physical bullying. Little is known about the effects of being threatened or injured with a weapon on substance use and mental health among adolescents. A secondary analysis of 2017 Youth Risk Behavior Survey data assessed the associations between having been threatened or injured with a weapon and substance use (binge drinking, marijuana, tobacco use, prescription medication misuse) and mental health (feeling sad or hopeless, considering suicide). Multiple logistic regression models with complex survey weights were used, controlling for potential confounders. Approximately 6.0% of students reported having been threatened/injured with a weapon. After adjusting for covariates, having been threatened/injured with a weapon was associated with binge drinking (AOR = 2.5; 95% CI: 1.9-3.4), marijuana (AOR = 2.1; 95% CI: 1.6-2.7), tobacco use (AOR = 2.6; 95% CI: 2.0-3.5), and misuse of prescription medication (AOR = 2.2; 95% CI: 1.6-3.0) compared with students who have not been threatened/injured. Having been threatened/injured with a weapon was associated with 1.6 times the odds (95% CI: 1.2-2.2) of feeling sad/hopeless and 1.7 times the odds (95% CI: 1.3-2.3) of considering suicide. Having been threatened or injured with a weapon is an important public health issue associated with negative mental health and substance use.
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Comportamento do Adolescente , Consumo Excessivo de Bebidas Alcoólicas , Transtornos Relacionados ao Uso de Substâncias , Adolescente , Estudos Transversais , Humanos , Saúde Mental , Estudantes , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Estados Unidos/epidemiologiaRESUMO
Borderline personality disorder (BPD) is characterized by dysregulated emotion, interpersonal relationships, and impulsivity, and is putatively linked to a known transdiagnostic risk factor, anxiety sensitivity (AS). AS is a dispositional fear of the physical, cognitive, and/or social consequences of arousal-related somatic sensations. Gratz et al. (2008) demonstrated significantly higher AS in outpatients with BPD and a predictive value of AS over and above emotion dysregulation and impulsivity. The present study sought to extend these findings with a larger sample of outpatients with BPD by investigating predictive value of AS dimensions; relations between AS and attachment style; and impact of BPD treatment on AS. Participants completed measures at three time points: pretreatment and 6 and 12 months posttreatment. AS social was the best predictor; attachment anxiety correlated positively with AS global and AS physical. AS levels significantly decreased from pretreatment to 6 months posttreatment. Clinical implications discussed include targeting AS in BPD treatment.
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Transtorno da Personalidade Borderline , Ansiedade , Transtornos de Ansiedade , Transtorno da Personalidade Borderline/psicologia , Emoções/fisiologia , Humanos , Relações Interpessoais , Pacientes Ambulatoriais/psicologiaRESUMO
OBJECTIVES: To estimate prevalence and incidence of HIV and sexually transmitted infections (STI) and associated risk factors among young women working as sex workers (SWs) in Phnom Penh, Cambodia. METHODS: A prospective study of young (<29 years) women working as SWs in brothels, entertainment establishments, and freelance. Sociodemographics, sexual risk, and use of amphetamine-type stimulants (ATS) ("yama" and "crystal") were assessed by self-report. HIV and STI (Chlamydia trachomatis and Neisseria gonorrhoeae) testing were conducted on blood and urine specimens, respectively. RESULTS: Baseline prevalences of HIV, C. trachomatis, and N. gonorrhoeae were 23%, 11.5%, and 7.8%, respectively. HIV incidence was 3.6 per 100 person-years (95% confidence interval [CI], 1.2%-11.1%); STI incidence was 21.2 per 100 person-years (95% CI, 12.6%-35.8%). At baseline, 26.5% reported recent ATS use. HIV infection was associated with freelance SW (adjusted odds ratio, 5.85; 95% CI, 1.59-21.58) and younger age of first sex (≤15 years; adjusted odds ratio, 3.06; 95% CI, 1.01-8.46). Incident STI was associated with duration (per year) of SW (adjusted hazard ratio, 1.1; 95% CI, 1.1-1.2) and recent yama use (adjusted hazard ratio, 3.9; 95% CI, 1.5-10.3). CONCLUSIONS: HIV and STI infection rates were high among SWs working in various settings; freelancers had highest risk. ATS use was associated with incident STI. Venue of sex work and drug prevention should be considered in prevention programs.
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Transtornos Relacionados ao Uso de Anfetaminas/epidemiologia , Anfetaminas/administração & dosagem , Infecções por HIV/epidemiologia , Trabalho Sexual , Doenças Bacterianas Sexualmente Transmissíveis/epidemiologia , Adolescente , Adulto , Transtornos Relacionados ao Uso de Anfetaminas/etiologia , Camboja/epidemiologia , Feminino , Infecções por HIV/prevenção & controle , Humanos , Incidência , Prevalência , Estudos Prospectivos , Fatores de Risco , Assunção de Riscos , Comportamento Sexual , Doenças Bacterianas Sexualmente Transmissíveis/prevenção & controle , Adulto JovemRESUMO
BACKGROUND: The risk environment framework provides a valuable but under-utilised heuristic for understanding environmental vulnerability to HIV and other sexually transmitted infections among female sex workers. Brothels have been shown to be safer than street-based sex work, with higher rates of consistent condom use and lower HIV prevalence. While entertainment venues are also assumed to be safer than street-based sex work, few studies have examined environmental influences on vulnerability to HIV in this context. METHODS: As part of the Young Women's Health Study, a prospective observational study of young women (15-29 years) engaged in sex work in Phnom Penh, we conducted in-depth interviews (n = 33) to explore vulnerability to HIV/STI and related harms. Interviews were conducted in Khmer by trained interviewers, transcribed and translated into English and analysed for thematic content. RESULTS: The intensification of anti-prostitution and anti-trafficking efforts in Cambodia has increased the number of women working in entertainment venues and on the street. Our results confirm that street-based sex work places women at risk of HIV/STI infection and identify significant environmental risks related to entertainment-based sex work, including limited access to condoms and alcohol-related intoxication. Our data also indicate that exposure to violence and interactions with the police are mediated by the settings in which sex is sold. In particular, transacting sex in environments such as guest houses where there is little or no oversight in the form of peer or managerial support or protection, may increase vulnerability to HIV/STI. CONCLUSIONS: Entertainment venues may also provide a high risk environment for sex work. Our results indicate that strategies designed to address HIV prevention among brothel-based FSWs in Cambodia have not translated well to street and entertainment-based sex work venues in which increasing numbers of women are working. There is an urgent need for targeted interventions, supported by legal and policy reforms, designed to reduce the environmental risks of sex work in these settings. Future research should seek to investigate sex work venues as risk environments, explore the role of different business models in mediating these environments, and identify and quantify exposure to risk in different occupational settings.
RESUMO
Female entertainment and sex workers (FESW) have high rates of alcohol and amphetamine-type stimulant (ATS) use, increasing risk for HIV/sexually transmitted infections (STI), and other negative outcomes. A prospective cohort of 1,198 FESW in a HIV/ATS use prevention intervention in Cambodia was assessed for alcohol and stimulant use disorders (AUD and SUD) using the Alcohol and Substance Use Involvement (ASSIST) scale. STI history was measured by self-report at baseline and at quarterly follow-up visits. Participants were asked if they had been diagnosed with an STI by a medical provider in the past 3 months. Marginal structural models were used to estimate joint effects of AUD and SUD on recent STI. At baseline, one-in-four screened AUD positive and 7% screened positive for SUD. At 18-months, 26% reported ≥1 recent STI. Accounting for time-varying and other known confounders, the adjusted odds ratio (AOR) for recent STI associated with AUD alone and SUD alone were 2.8 (95% CI:1.5-5.1) and 3.5 (95% CI:1.1-11.3), respectively. The AOR for joint effects of AUD and SUD was 5.7 (95% CI:2.2-15.2). AUD and SUD are independently and jointly associated with greater odds of STI among Cambodian FESW. Further research is critical for understanding how AUD and SUD potentiate biological and behavioural pathways that influence STI acquisition and to inform HIV risk-reduction interventions in FESW.
Assuntos
Transtornos Relacionados ao Uso de Álcool/complicações , Transtornos Relacionados ao Uso de Anfetaminas/complicações , Anfetaminas/administração & dosagem , Povo Asiático/estatística & dados numéricos , Usuários de Drogas/psicologia , Profissionais do Sexo/estatística & dados numéricos , Infecções Sexualmente Transmissíveis/epidemiologia , Adulto , Transtornos Relacionados ao Uso de Álcool/epidemiologia , Transtornos Relacionados ao Uso de Anfetaminas/epidemiologia , Transtornos Relacionados ao Uso de Anfetaminas/psicologia , Povo Asiático/psicologia , Camboja/epidemiologia , Feminino , Humanos , Estudos Prospectivos , Autorrelato , Profissionais do Sexo/psicologia , Sexo sem Proteção/psicologia , Sexo sem Proteção/estatística & dados numéricosRESUMO
A cross-sectional survey was conducted to examine factors influencing intention of condom use among 378 clients of female sex workers (FSWs) visiting commercial sex sites in St-Marc and Gonaives, Haiti. Mean age of the study participants was 24 years. A structured questionnaire was used to collect data on socio-demographic characteristics, behaviors, and the theory of planned behavior (TPB) constructs. Seventy-four percentage of clients reported having used condoms with a FSW the last time they had had sexual intercourse. The majority (81.7%) firmly intended to use condoms during the next sexual encounter with a FSW. Multivariate logistic models revealed that subjective norms (odds ratio (OR)=1.75; 95% confidence interval (CI): 1.06-2.88), perceived behavioral control (OR=1.34; 95% CI: 1.09-1.63) and attitudes (OR=1.23; 95% CI: 1.04-1.44) were predictors of intention to use condoms, with norms being more important. Clients having used condoms the last time they had a sexual intercourse with a FSW, were more likely to have the intention to use them in the future (OR=3.17; 95% CI: 1.65-6.10), indicating an adopted behavior. Lastly, having had a previous sexually transmitted infection was associated with intention, suggesting that a negative experience can influence a future behavior. In conclusion, intention to use condoms among the clients of Haitian FSWs was well predicted by TPB constructs. Our findings provide evidence for designing interventions targeted at reducing risky sex behaviors in this population.