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1.
PLoS Negl Trop Dis ; 12(9): e0006808, 2018 09.
Artigo em Inglês | MEDLINE | ID: mdl-30252851

RESUMO

INTRODUCTION: Assessment of attitudes of health care professionals is important as negative attitude could constitute a major deterrent to care-seeking by persons affected by neglected tropical diseases (NTDs) such as leprosy. Leprosy continues to pose a major disease burden in India with an annual new case detection rate of 10.17 per 100,000 population. This paper reports on the development and validation of a culturally appropriate scale to measure attitude of health care providers (HCPs) towards persons affected by leprosy in Tamil Nadu, India. METHODOLOGY/PRINCIPAL FINDINGS: The Affective, Behavioural and Cognitive (ABC) model of attitudes guided the development of the scale. Steps in scale development included qualitative interviews and focus group discussions with medical officers and paramedical staff selected from high prevalence districts in Tamil Nadu, India which informed the development of the draft scale. Reviews of existing attitude questionnaires in related areas further contributed to scale development and together helped to generate a large pool of items which was then subjected to Thurston's scaling method for selection of items from this pool. Face and content validity were obtained, following which internal consistency and test, re-test reliability were assessed. Scaling exercise resulted in 11 items being discarded from an initial pool of 38, owing to the poor agreement among experts regarding relevance. Face and content validity were good with experts endorsing relevance and applicability of items. The intra-class correlation coefficient (ICC) for test re-test reliability of the 27 item scale was 0.6 (95% CI: 0.20-0.78) indicating marginal intra-class correlation. The overall Cronbach's alpha was 0.85 while the alphas for each of the affective and behavioural components was good at 0.78 and 0.69 respectively indicating a good degree of consistency and homogeneity between items but the alpha for the cognitive component was low at 0.53. CONCLUSIONS: The ABC model of attitudes guided the development of the scale, ensured a mix of 27 items tapping into the three domains of Affect, Behaviour and Cognition which best explained the attitude construct. With good validity and alphas for each of the affective, behavioural components and overall alpha estimates, this scale can be a valuable tool to provide accurate estimates of the true attitudes held by HCPs. This, in turn, would be useful to obtain insights for appropriate intervention programmes that would help change negative attitudes of HCPs towards persons affected by leprosy. With some adaptations, the scales can be validated for other NTDs as well.


Assuntos
Atitude do Pessoal de Saúde , Pessoal de Saúde/psicologia , Entrevista Psicológica/métodos , Hanseníase/psicologia , Humanos , Índia , Hanseníase/diagnóstico , Hanseníase/tratamento farmacológico
2.
Psychol Health Med ; 16(6): 695-707, 2011 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-21391136

RESUMO

Stigma is a common phenomenon worldwide and infectious diseases like HIV/AIDS and leprosy are often associated with high levels of stigma. Several studies have been conducted concerning the effects of stigma and the impact on social participation, but comparative studies are rare. The objective of this study was to identify differences and similarities between HIV/AIDS and leprosy-related stigma. From April till July 2009, 190 questionnaire-based interviews were conducted to assess the levels of internalized stigma (Internalized Stigma of Mental Illness scale), perceived stigma (Explanatory Model Interview Catalogue stigma scale) and social participation (Participation scale) in a cross-sectional sample of people affected by leprosy (PL) and people living with HIV/AIDS (PLHA). Respondents were selected from several hospitals, charity projects and during home visits in Vellore district, Tamil Nadu. Our results showed that both PLHA (n = 95) and leprosy-affected respondents (n = 95) faced a substantial burden of internalized and perceived stigma, with the former reporting a significantly higher level of stigma. As a result, PLHA faced more frequent and also more severe participation restrictions than PL. Especially, restrictions in work-related areas were reported by the majority of the respondents. In conclusion, PLHA faced a significantly higher level of stigma and participation restriction than PL. However, the latter also reported a substantial burden of stigma and participation restrictions. The study suggests that it may be possible to develop joint interventions based on the commonalities found. More research is needed to define these more precisely and to test the effectiveness of such joint interventions in reducing stigma and improving social participation.


Assuntos
Atitude Frente a Saúde , Infecções por HIV/psicologia , Hanseníase/psicologia , Participação Social/psicologia , Estigma Social , Adulto , Criança , Estudos Transversais , Cultura , Demografia , Feminino , Infecções por HIV/epidemiologia , Humanos , Índia , Entrevista Psicológica , Hanseníase/epidemiologia , Modelos Lineares , Masculino , Pessoa de Meia-Idade , População Rural , Autorrevelação , Vergonha , Inquéritos e Questionários , População Urbana , Adulto Jovem
3.
Int J Psychiatry Med ; 39(1): 89-99, 2009.
Artigo em Inglês | MEDLINE | ID: mdl-19650532

RESUMO

OBJECTIVES: To determine the pattern of psychiatric morbidity prevalent among leprosy patients and to compare it with two control groups; those suffering from Tinea vesicolor and Normal subjects. DESIGN: Eighty-eight leprosy patients were matched for age and sex with those suffering from Tinea vesicolor as well as normal subjects. The subjects were assessed for psychiatric morbidity through a clinical interview with PSE-9. RESULTS: The prevalence of psychiatric morbidity among leprosy patients (580/1000) was significantly more than those with tinea vesicolor patients (182/1000) and normal subjects (148/1000) (p < 0.05). Depressive illness was the most common diagnosis in the three groups. CONCLUSIONS: Leprosy patients are more likely to manifest with psychiatric illness than those suffering from Tinea vesicolor and normal subjects.


Assuntos
Países em Desenvolvimento , Hanseníase/epidemiologia , Transtornos Mentais/epidemiologia , Adolescente , Adulto , Idoso , Transtornos de Ansiedade/diagnóstico , Transtornos de Ansiedade/epidemiologia , Transtornos de Ansiedade/psicologia , Estudos de Casos e Controles , Comorbidade , Estudos Transversais , Transtorno Depressivo/diagnóstico , Transtorno Depressivo/epidemiologia , Transtorno Depressivo/psicologia , Feminino , Humanos , Entrevista Psicológica , Hanseníase/diagnóstico , Hanseníase/psicologia , Masculino , Transtornos Mentais/diagnóstico , Transtornos Mentais/psicologia , Pessoa de Meia-Idade , Nigéria , Fatores de Risco , Esquizofrenia/diagnóstico , Esquizofrenia/epidemiologia , Tinha Versicolor/diagnóstico , Tinha Versicolor/epidemiologia , Tinha Versicolor/psicologia , Adulto Jovem
4.
Sao Paulo; Martins Fontes; 2 ed; 1998. 137 p. 21cm.(Psicologia e Pedagogia).
Monografia em Português | LILACS, HANSEN, HANSENIASE, SESSP-ILSLACERVO, SES-SP | ID: biblio-1085798
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