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1.
Braz. J. Psychiatry (São Paulo, 1999, Impr.) ; 44(6): 621-627, Nov.-Dec. 2022. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1420525

ABSTRACT

Objective: Skin picking disorder (SPD) affects up to 5.4% of the population. Less than half of patients are correctly diagnosed and treated. Developing tools to recognize SPD can help professionals and patients alike. This trial aimed to validate the Skin Picking Scale-Revised (SPS-R) for the Brazilian population and assess the psychiatric and dermatological comorbidities of patients with SPD. Methods: Brazilians with a primary diagnosis of SPD, 18 years or older, were recruited from a community sample by media advertising and evaluated by a dermatologist and a psychiatrist. Self-report instruments were used: SPS-R, Dermatology Life Quality Index (DLQI), General Anxiety Disorder-7 (GAD-7), and Patient Health Questionnaire-9 (PHQ-9). Confirmatory factor analysis (CFA) was performed to evaluate the SPS-R, and Pearson correlation (r) was used to assess the relationship between instruments. Results: Overall, 124 patients were included. The SPS-R demonstrated good internal consistency (Cronbach's coefficient = 0.84). CFA found a good fit to the model according to all indices (χ2 = 29.67; degrees of freedom [df] = 19; p = 0.056; root mean square error of approximation [RMSEA] = 0.067; comparative fit index [CFI] = 0.969; non-normed fit index [NNFI] = 0.954). SPS-R correlated with DLQI (r = 0.73), GAD-7 (r = 0.51), and PHQ-9 (r = 0.43). The sample had a high prevalence of psychiatric disorders, mainly generalized anxiety disorder (62.1%) and current (32.3%) and past (37.1%) depressive episodes. Conclusion: The Brazilian version of the SPS-R presents good psychometric properties. The severity of SPD is related to severity of depression, anxiety, and impairment in quality of life. Clinical trial registration: ClinicalTrials.gov, NCT04731389

3.
An. bras. dermatol ; 94(5): 553-560, Sept.-Oct. 2019. tab, graf
Article in English | LILACS | ID: biblio-1054873

ABSTRACT

Abstract Background Skin picking disorder is a prevalent disorder frequently comorbid with depression and anxiety, which is underdiagnosed mainly by dermatologists. Assessment of skin picking disorder is based on instruments influenced by the awareness about skin picking disorder and comorbid symptoms. To date, there is no validated instrument for Brazilian individuals nor an instrument to evaluate the severity of skin lesions in an objective way. Objectives Validate the Skin Picking Impact Scale for Brazilian Portuguese and create a photographic measurement to assess skin lesions. Methods The sample was assessed through the Skin Picking Impact Scale translated into Brazilian Portuguese, the Hamilton Anxiety Scale, the Beck Depression Inventory, and the Clinical Global Impression Scale. The patients' skin lesions were photographed. Photos were evaluated regarding active excoriation, crust/bleeding, exulceration, and linear lesions. Results There were 63 patients included. The Skin Picking Impact Scale translated into Brazilian Portuguese had good internal consistency (Cronbach's alpha = 0.88), which tests of goodness-of-fit, showing a suitable model. The reliability of photographic measurement was 0.66, with a high internal consistency (Cronbach's alpha = 0.87). Photographic measurement was not correlated with the Skin Picking Impact Scale, the Clinical Global Impression Scale, or comorbid symptoms. Study limitations Lack of a previously validated instrument to evaluate dermatillomania in the Brazilian population for comparison. Conclusion The Skin Picking Impact Scale validated in Brazilian Portuguese is a good instrument to evaluate skin picking disorder. Photographic measurement is a consistent way of assessing skin lesions, but it does not reflect the impact of skin picking disorder on the individual's life.


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Young Adult , Skin/injuries , Photography/trends , Self-Injurious Behavior/diagnosis , Self-Injurious Behavior/psychology , Sickness Impact Profile , Psychiatric Status Rating Scales/standards , Socioeconomic Factors , Translations , Severity of Illness Index , Brazil , Reproducibility of Results , Statistics, Nonparametric , Obsessive-Compulsive Disorder
4.
Article in Portuguese | LILACS | ID: lil-691443

ABSTRACT

As dermatoses podem ter um significativo impacto na vida social, familiar e profissionaldos pacientes. Além da avaliação objetiva dos resultados das intervenções terapêuticas, a medidada influência das doenças na qualidade de vida é considerada com relevância similar, sendomedida por questionários validados para tal. Este estudo revisa e descreve as escalas utilizadasna dermatologia.


Dermatoses may have a significant impact on the patient’s social, family and professionallife. Besides the objective evaluation of therapeutic results, the influence of diseases on qualityof life, which is measured by validated questionnaires, is also deemed relevant. This study reviewsand describes scales used in dermatology.


Subject(s)
Dermatology , Quality of Life , Weights and Measures
5.
GED gastroenterol. endosc. dig ; 19(2): 73-78, mar.-abr. 2000. tab, graf
Article in Portuguese | LILACS | ID: lil-312485

ABSTRACT

Introduçäo: A doença do refluxo gastroesofágico (DRGE) é provavelmente muito frequente em nosso meio. A grande maioria dos estudos estrangeiros que avaliaram a prevalência de sintomas relacionados à DRGE näo verificou a frequência de DRGE na comunidade, avaliando pessoas ou pacientes de serviços hospitalares terciários. Este estudo tem como objetivo verificar a presença de DRGE na comunidade, ao avaliar uma populaçäo näo selecionada em Porto Alegre, Rio Grande do Sul. Material e métodos: 818 pessoas (362 M, 456 F,média etária = 42,2 anos), escolhidos aleatoriamente na entrada de dois supermercados da periferia de Porto Alegre, foram intrevistadas por cinco acadêmicos de Medicina. Resultados: Do total de 818 entrevistados, 22,5por cento apresentavam pirose/regurgitaçäo ao menos semanalmente e 42,9por cento referiram apresentar, no mínimo, um episódio mensal de pirose/regurgitaçäo. Cento e quinze (62,5por cento) das 148 pessoas com sintomas semanais já haviam procurado auxilio médico por esse motivo, ante 114 (31,3por cento) dos 364 entrevistados que referiram já ter apresentado sintomas, mas näo semanalmente (p <0,01). Sintomas de refluxo form mais comums entre pessoas de cor negra ou mulatos que na populaçäo branca (53,3por cento vs. 40,8por cento, p <0,01). Näo houve associaçäo entre refluxo e sexo, idade, tabagismo, escolaridade e renda familiar. Conclusäo: Este estudo confirma a alta prevalência de DRGE na populaçäo geral(22,5 por cento), bem como demonstra que a DRGE é um importante motivo de consulta ao médico e realizaçäo de exames em nosso meio, sendo consequentemente uma importante causa da falta ao trabalho e de diminuiçäo de qualidade de vida em nossa populaçäo


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Heartburn , Prevalence , Gastroesophageal Reflux/epidemiology , Drug Utilization , Heartburn , Surveys and Questionnaires
6.
Pesqui. méd. (Porto Alegre) ; 33(1/2): 34-8, 1999.
Article in Portuguese | LILACS | ID: lil-285292

ABSTRACT

As lesões por esforços repetitivos , ou mais recentemente os denominados distúrbios osteomuculares relacionados ao trabalho abrangem uma série de síndromes das quais a tenossinovite é a mais frequente. Desde 1986 a incidência de L.E.R./D.O.R.T. vem aumentando, provávelmente devido à maior conscientização dos trabalhadores e à capacidade da Medicina em reconhecer o problema. Para a realização deste trabalho, foram avaliados através de um questionário 47 digitadores do serviço de tele-atendimento de um jornal de Porto Alegre. No momento da entrevista dor foi referida por 78,7 por cento dos funcionários e os locais em que ela mais frequentemente ocorria eram: ombros (23,6 por cento), punho (23,6 por cento) e antebraço (18,05 por cento)...


Subject(s)
Humans , Cumulative Trauma Disorders/etiology , Occupational Risks , Cumulative Trauma Disorders/epidemiology
7.
Rev. AMRIGS ; 42(3): 143-6, jul.-set. 1998.
Article in Portuguese | LILACS | ID: lil-245533

ABSTRACT

As provas laboratoriais hepáticas são largamente utilizadas no diagnóstico pré-operatório da coledocolitíase. Neste estudo, pretendeu-se verificar sua sensibilidade numa população de pacientes com coledocolitíase submetidos à papilotomia endoscópica através da análise retrospectiva de 223 casos. Todos os pacientes foram submetidos a avaliação funcional hepática préviamente à colangiopancreatografia endoscópica retrógrada...


Subject(s)
Humans , Gallstones/diagnosis , Cholangiography , Liver Function Tests , Retrospective Studies , Sphincterotomy, Endoscopic
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