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Efeito do topiramato sobre o craving em usu?rios de crack / The effects of topiramate on the craving of crack users

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Previous issue date: 2015-11-16 / O estudo tem por objetivo analisar o efeito do topiramato sobre o craving em usu?rios de crack. Trata-se de um ensaio cl?nico aberto tipo crossover envolvendo usu?rios do Centro de Aten??o Psicossocial ?lcool e drogas (CAPSad) do munic?pio de Parnamirim/RN, aprovado pelo CEP CAAE: 38710614.1.0000.5537, respeitada a Resolu??o N? 466/2012/CNS. O estudo resultou em dois artigos cient?ficos, um ensaio te?rico e uma revis?o integrativa. No ensaio te?rico de Hinds, Chaves e Cypress, os contextos enfocam desde a problem?tica do uso individual ?s pol?ticas de enfrentamento deste consumo no Brasil, ressaltando que a situa??o de complexidade do fen?meno requerendo estrat?gias de enfrentamento a partir da aten??o integral ao usu?rio, fam?lia e sociedade. A revis?o integrativa captura, dentre os 902 registros trilingui recuperados, oito estudos apresentaram esquemas terap?uticos com efeitos positivos para o craving da coca?na, a partir do uso de nove drogas diferentes. N?o houveram resultados para o craving do crack. Os resultados da amostra do presente estudo foi composta predominantemente por usu?rios do sexo masculino, adultos e solteiros, totalizando 30 sujeitos que atenderam aos crit?rios de inclus?o: adultos, idade a partir de 18 anos, diagn?stico do Manual Diagn?stico e Estat?stico de Transtornos Mentais (DSM-IV) para coca?na/crack; capacidade cognitiva preservada; assiduidade ao servi?o, participar de, no m?nimo, tr?s consultas nos 12 meses anteriores ? coleta dos dados; e aceitar o acompanhamento ao tratamento proposto. Os dados foram coletados no per?odo de dezembro de 2014 a julho de 2015 e analisados por meio de estat?stica descritiva com o suporte do Statistical Package for Social Science (SPSS), atrav?s dos instrumentos: 1) Alcoohol, Smoking, and Substance Involvement Screening Test (ASSIST), aponta, entre outros resultados, que apenas 14% fizeram uso do crack/coca?na semanalmente durante o tratamento, enquanto 83% passaram a fazer uso diariamente ou semanalmente ap?s o per?odo de washout; 2) Escala de Impulsividade de Barratt, com uma m?dia de 80,23 e 77,47 com e sem o tratamento medicamentoso, respectivamente. Uma an?lise a partir do teste t de Student mostram que n?o h? diferen?a significativa na impulsividade com ou sem o uso do medicamento; e 3) Cocaine Craving Questionnaire-Brief (CCQ-Brief), indicando que o n?mero de usu?rios com n?vel de intensidade do craving ? expressivamente maior sem o tratamento medicamentoso (86%) do que com o tratamento (33%). A an?lise entre o craving e a grau de impulsividade mostram que h? uma baixa correla??o (Pearson) entre essas duas vari?veis com medicamento (0,282986) e sem (0,154614), demonstrando que a impulsividade tem baixainflu?ncia sobre o resultado do tratamento medicamentoso. Conclui-se que o topiramato produz efeito positivo para redu??o do craving em usu?rios de crack e que o seu uso constitui estrat?gia relevante para a efic?cia no tratamento de usu?rios de crack. / The study aims to analyze the effects of topiramato on the craving of crack users. It is an open crossover clinical trial involving users from the Psychosocial Care Center for Alcohol and Drugs (CAPSad) in city of Parnamirim, RN, approved by the CEP CAAE: 38710614.1.0000.5537, respecting the norms of the resolution n. 466/2012/CNS. The study produced preliminary two scientific papers: a theoretical essay and an integrative review, as a way of seeking the state of art. The first paper was based in the theoretical framework of Hinds, Chaves and Cypress, which focuses different contexts, from the issues of individual use to the coping policies in Brazil, highlighting that the situation and the complexity of the phenome requires coping strategies for the full attention to the user, family and society. As a result of the integrative review, among the 902 retrieved records, eight of them presented therapeutic schemes with positive effects for the craving of cocaine. They used nine different drugs. It is important to spot out that there was no result for the craving of crack. The data collection was conducted from December 2014 to July 2015 and has as sample predominantly single males. The sample was composed of 30 subjects who met the inclusion criteria: adults, age from 18 years, diagnosis of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV) for cocaine/crack; cognitive capacity preserved; attendance to the service, participated at least three visits in the 12 months prior to data collection; and accepted to be monitored in the proposed treatment. Data was analyzed using descriptive statistics from the Statistical Package of Support for Social Sciences (SPSS) on the instruments: 1) Alcohol, Smoking, and Substance Involvement Screening Test (ASSIST), pointing out, among other results, that only 14% used crack/cocaine weekly during treatment, while 83% used daily or weekly after the washout period; 2) Barratt Impulsiveness Scale, with an average of 80.23 and 77.47 with and without drug treatment, respectively. An analysis from the Student t test show no significant differences in impulsivity with or without the drug; and 3) Cocaine-Craving Questionnaire-Brief (CCK-B), indicating that the number of users with craving intensity level is significantly higher without drug treatment (86%) than with treatment (33%). The analysis between craving and level of impulsivity showed that there is a low
correlation (Pearson) between these two variables during treatment and after the washout, demonstrating that impulsivity has low influence on the outcome of drug therapy. As conclusion, it was noted that the topiramate produces positive effect on reducing the craving for crack users and their use is a relevant strategy for efficacy in the treatment of crack users.

Identiferoai:union.ndltd.org:IBICT/oai:repositorio.ufrn.br:123456789/20810
Date16 November 2015
CreatorsCarvalho, Simone Regina de
Contributors04960360330, http://lattes.cnpq.br/9242337504601387, Simpson, Clelia Albino, 05261856272, http://lattes.cnpq.br/3568948187738623, Torres, Gilson de Vasconcelos, 51326728415, http://lattes.cnpq.br/1944547152815226, Pillon, Sandra Cristina, 12015204873, Miranda, Francisco Arnoldo Nunes de
PublisherUniversidade Federal do Rio Grande do Norte, PROGRAMA DE P?S-GRADUA??O EM ENFERMAGEM, UFRN, Brasil
Source SetsIBICT Brazilian ETDs
LanguagePortuguese
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis
Sourcereponame:Repositório Institucional da UFRN, instname:Universidade Federal do Rio Grande do Norte, instacron:UFRN
Rightsinfo:eu-repo/semantics/openAccess

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