Publicação
Motivation to Quit Smoking after Acute Coronary Syndrome
| Resumo: | Introduction: Self-Determination Theory explores the process through which a person acquires motivation to initiate new behaviours related to health and to maintain them over time. This study aimed to determine the overall fit of Self-Determination Theory Model for Health Behavior to the data obtained from a sample of smokers hospitalized with acute coronary syndrome, and to identify the predictors of smoking status six months after clinical discharge.Material and Methods: The sample included 110 participants, regular smokers, hospitalized due to acute coronary syndrome. Questionnaires were administered to assess autonomous self-regulation, perceived competence, family support, depressive symptoms and meaning in life. Participants were asked if they were currently smokers six months after clinical discharge.Results: The results showed that the process variables specified by Self-Determination Theory fit the data well. Perceived competence predicted abstinence from smoking six months after clinical discharge.Discussion: Our findings have similar characteristics to other international samples in which Self-Determination Theory models havebeen tested. It is important to facilitate perceived competence, as the patients who continue to smoke have shorter length of life.Conclusion: This study highlights the importance of considering clinical interventions based on Self-Determination Theory to facilitatesmoking cessation. |
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| Autores principais: | Rocha, Vânia |
| Outros Autores: | Guerra, Marina; Lemos, Marina; Maciel, Júlia; Williams, Geoffrey |
| Assunto: | Acute Coronary Syndrome/psychology Motivation Smoking Smoking Cessation Abandono do Hábito de Fumar Motivação Síndroma Coronária Aguda/psicologia Tabagismo |
| Ano: | 2017 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | unknown |
| Instituição associada: | Ordem dos Médicos |
| Idioma: | inglês |
| Origem: | Acta Médica Portuguesa |
| Resumo: | Introduction: Self-Determination Theory explores the process through which a person acquires motivation to initiate new behaviours related to health and to maintain them over time. This study aimed to determine the overall fit of Self-Determination Theory Model for Health Behavior to the data obtained from a sample of smokers hospitalized with acute coronary syndrome, and to identify the predictors of smoking status six months after clinical discharge.Material and Methods: The sample included 110 participants, regular smokers, hospitalized due to acute coronary syndrome. Questionnaires were administered to assess autonomous self-regulation, perceived competence, family support, depressive symptoms and meaning in life. Participants were asked if they were currently smokers six months after clinical discharge.Results: The results showed that the process variables specified by Self-Determination Theory fit the data well. Perceived competence predicted abstinence from smoking six months after clinical discharge.Discussion: Our findings have similar characteristics to other international samples in which Self-Determination Theory models havebeen tested. It is important to facilitate perceived competence, as the patients who continue to smoke have shorter length of life.Conclusion: This study highlights the importance of considering clinical interventions based on Self-Determination Theory to facilitatesmoking cessation. |
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