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1.
Hum Resour Health ; 22(1): 50, 2024 Jul 08.
Artigo em Inglês | MEDLINE | ID: mdl-38978065

RESUMO

BACKGROUND: In the high disease burden and resource-constrained contexts of sub-Saharan Africa (SSA), health workers experience a range of psychosocial stressors that leave them vulnerable to developing burnout, which can reduce service quality and negatively impact their own health and wellbeing. As universal testing and treatment (UTT) for HIV scales up across SSA, we sought to understand the implications of this human resource-intensive approach to HIV prevention to inform decision-making about health workforce staffing and support needs. METHODS: Using the Maslach Burnout Inventory-Human Services Survey (MBI-HSS), we assessed the prevalence of three domains of burnout-emotional exhaustion, depersonalization, and personal accomplishment-among three cadres of health workers delivering health services in areas receiving a UTT intervention in Zambia and South Africa. These cadres included health facility workers (n = 478), community health workers (n = 159), and a study-specific cadre of community HIV care providers (n = 529). We used linear regression to assess risk factors associated with emotional exhaustion, the only domain with sufficient variation in our sample. RESULTS: The MBI-HSS was completed by 1499/2153 eligible participants (69.6% response rate). Less than 1% of health workers met Maslach's definition for burnout. All groups of health workers reported lower levels of emotional exhaustion than found in previous studies of this type (mean score scores ranged from 10.7 to 15.4 out of 54 across health cadres). Higher emotional exhaustion was associated with higher educational attainment (ßadj = 2.24, 95% CI 0.76 to 3.72), greater years providing HIV services (ßadj = 0.20, 95% CI 0.03 to 0.36), and testing negative for HIV at last HIV test (ßadj = - 3.88 - 95% CI 5.69 to - 2.07). Working as a CHW was significantly associated with lower emotional exhaustion (ßadj = - 2.52, 95% CI - 4.69 to - 0.35). Among all health workers, irrespective of HIV status, witnessing stigmatizing behaviors towards people living with HIV among their co-workers was associated with significantly increased emotional exhaustion (ßadj = 3.38, 95% CI 1.99 to 4.76). CONCLUSIONS: The low level of burnout detected among health workers is reassuring. However, it remains important to assess how UTT may affect levels of emotional exhaustion among health workers over time, particularly in the context of emerging global pandemics, as burnout may impact the quality of HIV services they provide and their own mental health and wellbeing. Interventions to reduce HIV stigma in health facilities may protect against emotional exhaustion among health workers, as well as interventions to increase mindfulness and resilience among health workers at risk of burnout. Trial registration ClinicalTrials.gov number: NCT01900977.


Assuntos
Esgotamento Profissional , Infecções por HIV , Pessoal de Saúde , Humanos , Zâmbia/epidemiologia , Esgotamento Profissional/epidemiologia , Infecções por HIV/psicologia , Infecções por HIV/epidemiologia , Feminino , Masculino , África do Sul/epidemiologia , Adulto , Prevalência , Pessoal de Saúde/psicologia , Fatores de Risco , Pessoa de Meia-Idade , Agentes Comunitários de Saúde/psicologia , Despersonalização
2.
AIDS Behav ; 26(8): 2783-2797, 2022 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-35190943

RESUMO

To support translation of evidence-based interventions into practice for HIV patients at high risk of treatment failure, we conducted qualitative research in Cape Town, South Africa. After local health officials vetted interventions as potentially scalable, we held 41 in-depth interviews with patients with elevated viral load or a 3-month treatment gap at community clinics, followed by focus group discussions (FGDs) with 20 providers (physicians/nurses, counselors, and community health care workers). Interviews queried treatment barriers, solutions, and specific intervention options, including motivational text messages, data-informed counseling, individual counseling, peer support groups, check-in texts, and treatment buddies. Based on patients' preferences, motivational texts and treatment buddies were removed from consideration in subsequent FGDs. Patients most preferred peer support groups and check-in texts while individual counseling garnered the broadest support among providers. Check-in texts, peer support groups, and data-informed counseling were also endorsed by provider sub-groups. These strategies warrant attention for scale-up in South Africa and other resource-constrained settings.


Assuntos
Infecções por HIV , Agentes Comunitários de Saúde , Aconselhamento , Infecções por HIV/tratamento farmacológico , Humanos , Pesquisa Qualitativa , África do Sul , Falha de Tratamento
3.
Sex Transm Infect ; 97(1): 38-44, 2021 02.
Artigo em Inglês | MEDLINE | ID: mdl-32482641

RESUMO

OBJECTIVES: We investigated the effects of an enhanced partner notification (PN) counselling intervention with the offer of provider-assisted referral among people diagnosed with STI in a Cape Town public clinic. METHODS: Participants were adults diagnosed with STI at a community clinic. After the standard STI consultation, participants were randomly allocated in a 1:1:1 ratio to (1) 'HE': 20 min health education; (2) 'RR': 45 min risk reduction skills counselling; or (3) 'ePN': 45 min enhanced partner notification communication skills counselling and the offer of provider-assisted referral. The primary outcome was the incidence of repeat STI diagnoses during the 12 months after recruitment, and the secondary outcome was participants' reports 2 weeks after diagnosis of notifying recent partners. Incidence rate ratios (IRRs) were used to compare the incidence rates between arms using a Poisson regression model. RESULTS: The sample included 1050 participants, 350 per group, diagnosed with STI between June 2014 and August 2017. We reviewed 1048 (99%) participant records, and identified 136 repeat STI diagnoses in the ePN arm, 138 in the RR arm and 141 in the HE arm. There was no difference in the annual incidence of STI diagnosis between the ePN and HE arms (IRR: 1.0; 95% CI 0.7 to 1.3), or between the RR and HE arms (IRR: 0.9; 95% CI 0.7 to 1.2). There was a greater chance of a partner being notified in the ePN condition compared with the HE condition, 64.3% compared with 53.8%, but no difference between the RR and HE arms. CONCLUSIONS: PN counselling and education with provider-assisted services has the potential to change the behaviour of people diagnosed with STIs, increasing the number of partners they notify by more than 10%. However, these changes in behaviour did not lead to a reduction of repeat STI diagnoses. TRIAL REGISTRATION NUMBER: PACTR201606001682364.


Assuntos
Aconselhamento , Notificação de Doenças , Educação em Saúde , Encaminhamento e Consulta , Parceiros Sexuais , Infecções Sexualmente Transmissíveis/diagnóstico , Infecções Sexualmente Transmissíveis/epidemiologia , Adulto , Feminino , Humanos , Incidência , Masculino , África do Sul/epidemiologia
4.
Sex Transm Dis ; 48(3): 174-182, 2021 03 01.
Artigo em Inglês | MEDLINE | ID: mdl-32976362

RESUMO

BACKGROUND: Evidence-based interventions are needed to stem sexually transmitted infections (STIs). Clinic-delivered counseling remains an important avenue for effective STI prevention. METHODS: A 3-arm randomized clinical trial compared (a) STI health education control condition, (b) risk reduction counseling, and (c) enhanced partner notification counseling. Men and women (n = 1050) were recruited from an STI clinic in Cape Town, South Africa. After baseline assessments, participants were randomly allocated to receive 1 of the 3 single-session counseling interventions and were followed up for 9 months of behavioral assessments and 12 months of electronic medical records abstraction for STI clinic services. RESULTS: Sexual risk reduction counseling reported greater condom use than did the other 2 conditions during the 3 and 6 months follow-ups. In addition, women receiving risk reduction counseling were significantly less likely to have returned for STI clinic services but did not differ in the number of STI clinic visits over the year. CONCLUSIONS: Brief single-session STI prevention counseling demonstrates significant targeted outcomes. The findings suggest that counseling approaches to both increase condom use and enhance partner notification may offer more robust and sustained outcomes and should be tested in future research.


Assuntos
Infecções por HIV , Infecções Sexualmente Transmissíveis , Busca de Comunicante , Aconselhamento , Feminino , Infecções por HIV/epidemiologia , Humanos , Masculino , Comportamento de Redução do Risco , Infecções Sexualmente Transmissíveis/epidemiologia , Infecções Sexualmente Transmissíveis/prevenção & controle , África do Sul/epidemiologia
5.
Afr J AIDS Res ; 20(1): 32-41, 2021 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-33635735

RESUMO

Background: The HPTN 071 (PopART) trial implemented universal test and treat (UTT) in three clinics in the Western Cape, South Africa at a time when antiretroviral treatment (ART) was only offered by CD4 threshold and World Health Organization clinical staging. This required a concomitant shift in the way health workers communicated ART initiation messages. We provide insight into front-line ART initiation communication pre-national policy shift.Method: The design of this study was exploratory with a case descriptive analysis of ART initiation in three clinics. To characterise their demographic profiles, we reviewed 134 randomly selected patient clinical folders of people who initiated ART at CD4 counts greater than the recommended standard. Further, we conducted 12 key informant interviews with health workers at these facilities and thematically analysed health workers' responses.Results: The median age of patients initiating ART regardless of CD4 count (above the threshold level) was 33 years and most were women (73.9%), married (76.1%), and unemployed (48.5%). The median CD4 count of patients initiating outside guidelines was 566.5 cells/µl. Contrary to expectations, key informants indicated no radical shift in messaging to explain ART initiation regardless of CD4 count. Rather, they encouraged people living with HIV (PLHIV) to initiate ART while they still "feel well". The reduced risk of onward HIV transmission did not factor significantly in how health workers motivated clients.Conclusion: Motivating PLHIV to initiate ART regardless of CD4 count in high burden settings is possible. However, there are still opportunities to improve messaging about immediate ART initiation or at high CD4 counts for the prevention of onward transmission.


Assuntos
Fármacos Anti-HIV/uso terapêutico , Infecções por HIV/prevenção & controle , Motivação , Adulto , Contagem de Linfócito CD4 , Feminino , Infecções por HIV/tratamento farmacológico , Infecções por HIV/imunologia , Humanos , Masculino , Projetos de Pesquisa , Estudos Retrospectivos
6.
J Am Psychiatr Nurses Assoc ; 27(3): 231-239, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-31291805

RESUMO

BACKGROUND: Efforts to examine alternative classifications (e.g., personality) of anorexia nervosa (AN) using empirical techniques are crucial to elucidate diverse symptom presentations, personality traits, and psychiatric comorbidities. AIMS: The purpose of this study was to use an empirical approach (mixture modeling) to test an alternative classification of AN as categorical, dimensional, or hybrid categorical-dimensional construct based on the co-occurrence of personality psychopathology and eating disorder clinical presentation. METHODS: Patients with AN (N = 194) completed interviews and questionnaires at treatment admission and 3-month follow-up. Mixture modeling was used to test whether indicators best classified AN as categorical, dimensional, or hybrid. RESULTS: A four-latent class, one-latent dimension mixture model that was variant across groups provided the best fit to the data. Results suggest that all classes were characterized by low self-esteem and self-harming and suicidality tendencies. Individuals assigned to Latent Class 2 (LC2; n = 21) had a greater tendency toward being impulsive and easily angered and having difficulties controlling anger compared with those in LC1 (n = 84) and LC3 (n = 66). Moreover, individuals assigned to LC1 and LC3 were more likely to have a poor outcome from intensive treatment compared with those in LC4 (n = 21). Findings indicate that the dimensional aspect within each class measured frequency of specific eating disorder behaviors but did not predict treatment outcomes. CONCLUSIONS: These results emphasize the complexity of AN and the importance of considering how facets of clinical presentation beyond eating disorder behaviors may have different treatment and prognostic implications.


Assuntos
Anorexia Nervosa , Transtornos da Alimentação e da Ingestão de Alimentos , Comorbidade , Humanos , Personalidade , Inquéritos e Questionários
7.
AIDS Behav ; 23(4): 929-946, 2019 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-30415432

RESUMO

To achieve UNAIDS 90:90:90 targets at population-level, knowledge of HIV status must be followed by timely linkage to care, initiation and maintenance of antiretroviral therapy (ART) for all people living with HIV (PLHIV). Interpreting quantitative patterns using qualitative data, we investigate time taken to link to care and initiate ART amongst individuals aware of their HIV-status in high HIV-prevalence urban communities in the HPTN 071 (PopART) study, a community-randomised trial of a combination HIV prevention package, including universal testing and treatment, in 21 communities in Zambia and South Africa. Data are drawn from the seven intervention communities where immediate ART irrespective if CD4 count was offered from the trial-start in 2014. Median time from HIV-diagnosis to ART initiation reduced after 2 years of delivering the intervention from 10 to 6 months in both countries but varied by gender and community of residence. Social and health system realities impact decisions made by PLHIV about ART initiation.


Assuntos
Fármacos Anti-HIV/uso terapêutico , Terapia Antirretroviral de Alta Atividade/métodos , Continuidade da Assistência ao Paciente , Infecções por HIV/tratamento farmacológico , Acessibilidade aos Serviços de Saúde , Tempo para o Tratamento , Adolescente , Adulto , Idoso , Fármacos Anti-HIV/administração & dosagem , Contagem de Linfócito CD4 , Feminino , Infecções por HIV/diagnóstico , Infecções por HIV/epidemiologia , Disparidades em Assistência à Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Aceitação pelo Paciente de Cuidados de Saúde , Prevalência , Encaminhamento e Consulta , África do Sul/epidemiologia , Adulto Jovem , Zâmbia/epidemiologia
8.
Appetite ; 139: 8-18, 2019 08 01.
Artigo em Inglês | MEDLINE | ID: mdl-30965046

RESUMO

Food parenting practices and parenting styles are associated with child weight status, dietary intake, and eating behaviors. Although parents maintain a parenting style while also engaging in food parenting practices day-to-day, most studies have examined the separate impact of these two constructs on child outcomes. An examination of both practices and styles will facilitate the identification of how they mutually co-exist and influence child weight and weight-related outcomes. The current study examined the clustering of food parenting practices and parenting styles and evaluated the relationship between these parenting characteristics and child weight status, diet quality and eating behaviors. Children aged 5-7 and their parents (N = 150) from six racial/ethnic groups were recruited through primary care clinics. Latent class analysis classified subgroups based on parenting practices and styles. Regression analyses examined relationships between subgroups and child outcomes. The best-fitting model was two subgroups. Parents in subgroup 1 (n = 37) were more likely to restrict foods, pressure children to eat and less likely to engage in food modeling compared to subgroup 2 (n = 112). Parents in subgroup 1 were more likely to report authoritarian and permissive parenting styles and less likely to report an authoritative parenting style, compared to subgroup 2. Parents in subgroup 1 were more likely to report children who ate to obtain pleasure and who lacked internal cues for hunger than those in subgroup 2. There were no association between subgroups and child weight status, diet quality and other eating behaviors. Future research and interventions should take into consideration how parenting styles and practices mutually influence child weight and weight-related outcomes.


Assuntos
Educação Infantil/psicologia , Dieta/psicologia , Comportamento Alimentar/psicologia , Poder Familiar/psicologia , Pais/psicologia , Adulto , Autoritarismo , Peso Corporal , Criança , Comportamento Infantil , Pré-Escolar , Feminino , Humanos , Análise de Classes Latentes , Masculino , Relações Pais-Filho , Análise de Regressão , Inquéritos e Questionários
9.
BMC Infect Dis ; 18(1): 356, 2018 07 31.
Artigo em Inglês | MEDLINE | ID: mdl-30064368

RESUMO

BACKGROUND: In Cape Town, the roll-out of antiretroviral therapy (ART) has increased over the last decade with an estimated coverage of 63% of HIV- positive patients in 2013. The influence of ART on the characteristics of the population of HIV-positive patients presenting to the primary care TB programme is unknown. In this study, we examined trends in CD4 count distribution, ART usage and treatment outcomes among HIV-positive TB patients in Cape Town from 2009 to 2013. METHODS: Data from the electronic TB register on all newly registered drug-sensitive TB patients ≥18 years were analyzed retrospectively. Descriptive statistics were used to compare baseline characteristics, the CD4 count distribution and TB treatment outcomes both by year of treatment and ART status at the start of TB treatment. Survival analyses were used to assess the change in mortality risk during TB treatment over time, stratified by ART status at start of TB treatment. RESULTS: 118,989 patients were treated over 5 years. HIV prevalence among TB patients decreased from 50.9% in 2009 to 49.0% in 2013. The absolute number of HIV-positive TB cases declined by 13.2% between 2010 and 2013. More patients entered the TB programme on ART in 2013 compared to 2009 (30.0% vs 9.9%). Among these, the CD4 count distribution showed a year by year shift to higher CD4 counts. In 2013, over 75% of ART-naïve TB patients still had a CD4 count < 350 cells/mm3. ART initiation among ART-naive patients increased from 37.0 to 77.7% and TB case fatality declined from 7.4 to 5.2% (p < 0.001). In multivariate analysis a decrease in TB mortality was most strongly associated with CD4 count (Adjusted HR 0.82 per increase of 50 cells/mm3, 95% CI: 0.81-0.83, p < 001) and the initiation of ART during TB treatment (Adjusted HR 0.39, 95% CI: 0.35-0.42, p < 0.001). CONCLUSION: Comprehensive changes in the ART and TB treatment programmes resulted in incremental increases in ART coverage for HIV-positive TB patients and a subsequent decrease in TB case fatality due to increased ART uptake in HIV-positive ART-naïve patients. However TB still remained a major presenting opportunistic infection with the majority of cases occurring at low CD4 counts.


Assuntos
Fármacos Anti-HIV/uso terapêutico , Coinfecção , Infecções por HIV , Tuberculose , Infecções Oportunistas Relacionadas com a AIDS/tratamento farmacológico , Infecções Oportunistas Relacionadas com a AIDS/imunologia , Infecções Oportunistas Relacionadas com a AIDS/mortalidade , Adulto , Contagem de Linfócito CD4 , Coinfecção/tratamento farmacológico , Coinfecção/imunologia , Coinfecção/mortalidade , Feminino , HIV , Infecções por HIV/complicações , Infecções por HIV/tratamento farmacológico , Infecções por HIV/imunologia , Infecções por HIV/mortalidade , Humanos , Masculino , Análise Multivariada , Prevalência , Estudos Retrospectivos , África do Sul/epidemiologia , Análise de Sobrevida , Tuberculose/complicações , Tuberculose/tratamento farmacológico , Tuberculose/imunologia , Tuberculose/mortalidade
10.
Int J Eat Disord ; 51(8): 870-878, 2018 08.
Artigo em Inglês | MEDLINE | ID: mdl-29734468

RESUMO

BACKGROUND: Desired weight is an indicator of illness severity in youth with anorexia nervosa (AN), but its impact on eating disorder symptoms over time and in adults is unknown. This study examined longitudinal associations between two desired weight constructs (desired weight percentage, weight difference percentage) and eating disorder severity and body mass index (BMI) in patients aged 16-62 years old with AN presenting for inpatient or day hospital treatment. METHOD: Participants (N = 160) completed the Eating Disorder Examination and measures of height and weight at treatment admission, discharge, and 3, 6, and 12 months post-discharge. Desired weight percentage was calculated as [desired BMI(desired weight in kg/height in meters2 )/healthy BMI] × 100. weight difference percentage was calculated as [(actual weight-desired weight)/actual weight] × 100. RESULTS: At admission, participants were approximately 78.6% of a healthy BMI and desired to be 81% of a healthy BMI. During the year following treatment, participants were 89% of a healthy BMI, but wanted to be 86% of a healthy BMI. Individuals with lower desired weight percentage (wanting to be a lower percentage of a healthy BMI) or higher weight difference percentage (wanting to lose a larger percentage of weight) at treatment admission endorsed greater eating disorder severity across time. Additionally, individuals with higher desired weight percentage or weight difference percentage had higher BMIs at intake, and greater increases in BMI over time. DISCUSSION: Results highlight that desired weight constructs represent correlates of illness severity in AN and may inform an individual's likely weight trajectory during and after treatment.


Assuntos
Anorexia Nervosa/terapia , Peso Corporal/fisiologia , Transtornos da Alimentação e da Ingestão de Alimentos/terapia , Adolescente , Adulto , Anorexia Nervosa/patologia , Transtornos da Alimentação e da Ingestão de Alimentos/patologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem
11.
J Psychosoc Nurs Ment Health Serv ; 56(5): 33-39, 2018 May 01.
Artigo em Inglês | MEDLINE | ID: mdl-29328356

RESUMO

An exploratory factor analysis on the Eating Disorder Examination-Questionnaire (EDE-Q) is presented for a clinical sample of women with anorexia nervosa. THE EDE-Q was completed by 169 participants after admission to an inpatient unit for eating disorders. Results of the current study did not support the four-factor model presented by the EDE-Q. A new four-factor solution was obtained with two factors showing similarity to the Restraint and Eating Concern subscales of the original model. The Shape and Weight Concern items primarily loaded together on one factor, along with preoccupation with food and fear of losing control over eating, two Eating Concern items. Finally, an appearance factor was obtained that supports the results of prior research. [Journal of Psychosocial Nursing and Mental Health Services, 56(5), 33-39.].


Assuntos
Anorexia Nervosa/psicologia , Anorexia Nervosa/terapia , Modelos Estatísticos , Psicometria/estatística & dados numéricos , Adulto , Feminino , Humanos , Reprodutibilidade dos Testes , Inquéritos e Questionários
12.
J Am Psychiatr Nurses Assoc ; 24(4): 306-313, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-28817991

RESUMO

BACKGROUND: Identifying distinct trajectories of change in body weight during inpatient treatment for anorexia nervosa (AN) may provide knowledge about the process of weight restoration and may help detect optimal body weight response patterns among individuals who are at risk for not achieving weight restoration or leaving treatment prematurely. OBJECTIVE: This study explored the extent to which distinct trajectories of change in body weight existed among individuals during inpatient treatment for AN. DESIGN: Group-based trajectory modeling was used to identify distinct trajectories of change in body weight among 500 individuals receiving inpatient treatment for AN. RESULTS: Four distinct trajectories were identified: weight gain ( n = 197), treatment resistant ( n = 177), weight plateau ( n = 82), and weight fluctuate ( n = 44). CONCLUSION: Clinically, it is important to consider the heterogeneity of changes in body weight during inpatient treatment to help guide interventions and outcomes.


Assuntos
Anorexia Nervosa/terapia , Peso Corporal/fisiologia , Pacientes Internados/estatística & dados numéricos , Adulto , Feminino , Humanos , Masculino , Resultado do Tratamento , Aumento de Peso/fisiologia
13.
J Am Psychiatr Nurses Assoc ; 24(3): 241-246, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-28754062

RESUMO

BACKGROUND: Weight assessment is a key component of nursing care for individuals with the acute illness of anorexia nervosa (AN). However, there is little data to guide protocols and procedures regarding weight assessment. OBJECTIVE: To describe institutional practices regarding weight assessment of individuals during acute illness of AN. DESIGN: Treatment facilities ( N = 24) completed a survey about written protocols and procedures regarding weight assessment and disclosure of weight to patients. RESULTS: The majority of facilities ( n = 22; 92%) have written protocols for weight assessment. Weight assessments occurred mostly in the morning ( n = 23; 95.8%), in hospital gowns ( n = 21; 87.5%), and after voiding ( n = 14; 58.3%). Respondents described mixed practices for disclosing weight to patients. CONCLUSION: Results indicate widespread variability in weight assessment and disclosure of weight. Further research is necessary to help develop evidence-based guidelines about weighing practices during acute illness for individuals with AN.


Assuntos
Anorexia Nervosa/enfermagem , Revelação/estatística & dados numéricos , Exame Físico/métodos , Guias de Prática Clínica como Assunto , Enfermagem Psiquiátrica/métodos , Inquéritos e Questionários/estatística & dados numéricos , Doença Aguda , Peso Corporal , Humanos , Estados Unidos
14.
Compr Psychiatry ; 75: 62-67, 2017 05.
Artigo em Inglês | MEDLINE | ID: mdl-28324677

RESUMO

OBJECTIVE: Clinical studies suggest comorbidity between eating disorders and aggressive behaviors. This study examined the pattern of comorbidity between intermittent explosive disorder (IED) and eating disorders (ED). METHODS: Data were analyzed from both the adult and adolescent samples of the National Comorbidity Survey-Replication (n = 19,430) and a clinical research sample (n = 1,642). RESULTS: Lifetime prevalence of Any ED was elevated in IED vs. non-IED for both the community and clinical research samples. Though anorexia nervosa displayed no relationship with IED in either sample, bulimia nervosa was associated with IED in the community sample and binge eating disorder was associated with IED in both the community and clinical research samples. Onset of IED preceded onset of Any ED in at least 70% of comorbid IED/ED cases in both community and clinical research samples. Associations of IED with Any ED and bulimia nervosa in the community sample, and associations of IED with binge eating disorder in the clinical research sample, remained significant after controlling for other psychiatric disorders. CONCLUSIONS: Individuals with IED are more likely to report lifetime prevalence of ED, particularly bulimic spectrum disorders. This finding, and the observation that the onset of IED occurs prior to the onset of ED in the majority of individuals, suggests that longitudinal studies are needed to clarify this relationship and determine whether IED is a risk factor for the development of ED. Early identification of individuals with IED or impulsive aggression may provide clinically useful information to determine most effective treatment interventions.


Assuntos
Transtornos Disruptivos, de Controle do Impulso e da Conduta/epidemiologia , Transtornos da Alimentação e da Ingestão de Alimentos/epidemiologia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Agressão , Comorbidade , Transtornos Disruptivos, de Controle do Impulso e da Conduta/psicologia , Transtornos da Alimentação e da Ingestão de Alimentos/psicologia , Feminino , Inquéritos Epidemiológicos , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Adulto Jovem
15.
Arch Psychiatr Nurs ; 31(1): 73-76, 2017 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-28104062

RESUMO

Normative data on the Eating Disorder Examination Questionnaire (EDE-Q) for a clinical sample of males in the United States are presented. Thirty-eight males completed the EDE-Q at time of admission to an inpatient unit for eating disorders. The majority of males were diagnosed with unspecified eating disorder (73.7%, n=28). Mean age at time of admission was 24.4 years (SD=12.6), mean body mass index at time of admission was 21.5kg/m2 (SD=9.5), and mean length of stay was 13.6 days (SD=9.3). Mean scores, standard deviations, and percentile ranks for the global and subscale scores are provided. Although the prevalence of eating disorders remains lower among males compared to females, body dissatisfaction and eating disorder psychopathology are fairly common among males.


Assuntos
Transtornos da Alimentação e da Ingestão de Alimentos/diagnóstico , Transtornos da Alimentação e da Ingestão de Alimentos/epidemiologia , Inquéritos e Questionários , Adulto , Imagem Corporal , Índice de Massa Corporal , Humanos , Masculino , Prevalência , Unidade Hospitalar de Psiquiatria , Psicometria/estatística & dados numéricos , Valores de Referência , Índice de Gravidade de Doença , Estados Unidos
16.
Trop Med Int Health ; 21(6): 743-9, 2016 06.
Artigo em Inglês | MEDLINE | ID: mdl-27097834

RESUMO

OBJECTIVE: The ambitious '90-90-90' treatment targets require innovative models of care to support quality antiretroviral therapy (ART) delivery. While evidence for differentiated models of ART delivery is growing, there are few data on the feasibility of scale-up. We describe the implementation of the Adherence Club (AC) model across the Cape Metro health district in Cape Town, South Africa, between January 2011 and March 2015. METHODS: Using data from monthly aggregate AC monitoring reports and electronic monitoring systems for the district cohort, we report on the number of facilities offering ACs and the number of patients receiving ART care in the AC model. RESULTS: Between January 2011 and March 2015, the AC programme expanded to reach 32 425 patients in 1308 ACs at 55 facilities. The proportion of the total ART cohort retained in an AC increased from 7.3% at the end of 2011 to 25.2% by March 2015. The number of facilities offering ACs also increased and by the end of the study period, 92.3% of patients were receiving ART at a facility that offered ACs. During this time, the overall ART cohort doubled from 66 616 to 128 697 patients. The implementation of the AC programme offset this increase by 51%. CONCLUSIONS: ACs now provide ART care to more than 30 000 patients. Further expansion of the model will require additional resources and support. More research is necessary to determine the outcomes and quality of care provided in ACs and other differentiated models of ART delivery, especially when implemented at scale.


Assuntos
Fármacos Anti-HIV/uso terapêutico , Atenção à Saúde , Infecções por HIV/tratamento farmacológico , Instalações de Saúde , Serviços de Saúde , Feminino , Humanos , Masculino , Adesão à Medicação , Modelos Teóricos , África do Sul
17.
BMC Public Health ; 15: 845, 2015 Sep 02.
Artigo em Inglês | MEDLINE | ID: mdl-26329262

RESUMO

BACKGROUND: The South African government is striving for universal access to HIV counselling and testing (HCT), a fundamental component of HIV care and prevention. In the Cape Town district, Western Cape Province of South Africa, HCT is provided free of charge at publically funded primary health care (PHC) facilities and through non-governmental organizations (NGOs). This study investigated the availability and accessibility of HCT services; comparing health seeking behaviour and client experiences of HCT across public PHC facilities (fixed sites) and NGO mobile services. METHODS: This qualitative study used semi-structured interviews. Systematic sampling was used to select 16 participants who accessed HCT in either a PHC facility (8) or a NGO mobile service (8). Interviews, conducted between March and June 2011, were digitally recorded, transcribed and where required, translated into English. Constant comparative and thematic analysis was used to identify common and divergent responses and themes in relation to the key questions (reasons for testing, choice of service provider and experience of HCT). RESULTS: The sample consisted of 12 females and 4 males with an age range of 19-60 years (median age 28 years). Motivations for accessing health facilities and NGO services were similar; opportunity to test, being affected by HIV and a perceived personal risk for contracting HIV. Participants chose a particular service provider based on accessibility, familiarity with and acceptability of that service. Experiences of both services were largely positive, though instances of poor staff attitude and long waiting times were reported at PHC facilities. Those attending NGO services reported shorter waiting times and overall positive testing experiences. Concerns about lack of adequate privacy and associated stigma were expressed about both services. CONCLUSIONS: Realised access to HCT is dependent on availability and acceptability of HCT services. Those who utilised either a NGO mobile service or a public PHC facility perceived both service types as available and acceptable. Mobile NGO services provided an accessible opportunity for those who would otherwise not have tested at that time. Policy makers should consider the perceptions and experiences of those accessing HCT services when increasing access to HCT.


Assuntos
Infecções por HIV/diagnóstico , Infecções por HIV/prevenção & controle , Acessibilidade aos Serviços de Saúde/organização & administração , Atenção Primária à Saúde/organização & administração , Setor Privado/organização & administração , Setor Público/organização & administração , Adulto , Aconselhamento , Feminino , Humanos , Entrevistas como Assunto , Masculino , Programas de Rastreamento , Pessoa de Meia-Idade , Motivação , Pesquisa Qualitativa , África do Sul , Adulto Jovem
18.
J Am Psychiatr Nurses Assoc ; 21(2): 117-25, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-25979879

RESUMO

BACKGROUND: Binge eating (BE) is a disordered eating behavior that has been linked to the development of eating disorders and obesity, with the latter being a condition with higher prevalence rates among some racial minority groups. Although researchers have begun to examine characteristics of BE among racial minority groups, it is unclear how these differ from White populations. OBJECTIVE: This article provides an integrative review of published literature within the past decade reporting on the characteristics of BE in minority compared with White racial groups. METHOD: Health care computerized databases were searched using key terms. RESULTS: Eighteen research studies met the inclusion criteria. More than half of the studies reviewed reported racial differences in some aspect of BE; however, heterogeneity in the definition and measurement of BE limits the ability to compare findings across studies. CONCLUSIONS: BE is reported across racial groups. To determine whether meaningful differences in BE exist by race, further studies using the same conceptual and operational definitions of BE are needed.


Assuntos
Bulimia/epidemiologia , Grupos Minoritários/estatística & dados numéricos , Obesidade/epidemiologia , Grupos Raciais/estatística & dados numéricos , Adolescente , Adulto , Bulimia/psicologia , Comorbidade , Feminino , Disparidades em Assistência à Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Grupos Minoritários/psicologia , Obesidade/psicologia , Prevalência , Grupos Raciais/psicologia , Estados Unidos/epidemiologia , Adulto Jovem
19.
Open Forum Infect Dis ; 11(1): ofad648, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-38221986

RESUMO

Every person diagnosed with tuberculosis (TB) needs to initiate treatment. The World Health Organization estimated that 61% of people who developed TB in 2021 were included in a TB treatment registration system. Initial loss to follow-up (ILTFU) is the loss of persons to care between diagnosis and treatment initiation/registration. LINKEDin, a quasi-experimental study, evaluated the effect of 2 interventions (hospital recording and an alert-and-response patient management intervention) in 6 subdistricts across 3 high-TB burden provinces of South Africa. Using integrated electronic reports, we identified all persons diagnosed with TB (Xpert MTB/RIF positive) in the hospital and at primary health care facilities. We prospectively determined linkage to care at 30 days after TB diagnosis. We calculated the risk of ILTFU during the baseline and intervention periods and the relative risk reduction in ILTFU between these periods. We found a relative reduction in ILTFU of 42.4% (95% CI, 28.5%-53.7%) in KwaZulu Natal (KZN) and 22.3% (95% CI, 13.3%-30.4%) in the Western Cape (WC), with no significant change in Gauteng. In KZN and the WC, the relative reduction in ILTFU appeared greater in subdistricts where the alert-and-response patient management intervention was implemented (KZN: 49.3%; 95% CI, 32.4%-62%; vs 32.2%; 95% CI, 5.4%-51.4%; and WC: 34.2%; 95% CI, 20.9%-45.3%; vs 13.4%; 95% CI, 0.7%-24.4%). We reported a notable reduction in ILTFU in 2 provinces using existing routine health service data and applying a simple intervention to trace and recall those not linked to care. TB programs need to consider ILTFU a priority and develop interventions specific to their context to ensure improved linkage to care.

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