OBJECTIVE: The purpose of this study is to examine positive affect (PA) as a factor of resilience in the relationships between pain and negative affect (NA) in a sample of patients with rheumatoid arthritis. METHODS: Forty-three patients (30 women; mean age, 57 years) were interviewed weekly by telephone for 8 weeks. Multilevel modeling was applied to study the within-week relationships among the variables. RESULTS: There was a Pain x PA interaction effect on NA (beta=-0.05, P<.01) indicating a weaker relationship between pain and NA in weeks with more PA. Pain (beta=0.37, P<.002), interpersonal stress (beta=2.42, P<.001), depression (beta=0.26, P<.01), average perceived stress (beta=10.80, P<.001), and also weekly PA (beta=-0.1, P<.01) had a main effect upon NA. CONCLUSION: Positive affect is most influential in reducing NA during weeks of higher pain and may be a factor of resilience, helping patients experiencing pain fluctuations as less distressful than at lower levels of PA.
OBJECTIVE: The purpose of this study is to examine positive affect (PA) as a factor of resilience in the relationships between pain and negative affect (NA) in a sample of patients with rheumatoid arthritis. METHODS: Forty-three patients (30 women; mean age, 57 years) were interviewed weekly by telephone for 8 weeks. Multilevel modeling was applied to study the within-week relationships among the variables. RESULTS: There was a Pain x PA interaction effect on NA (beta=-0.05, P<.01) indicating a weaker relationship between pain and NA in weeks with more PA. Pain (beta=0.37, P<.002), interpersonal stress (beta=2.42, P<.001), depression (beta=0.26, P<.01), average perceived stress (beta=10.80, P<.001), and also weekly PA (beta=-0.1, P<.01) had a main effect upon NA. CONCLUSION: Positive affect is most influential in reducing NA during weeks of higher pain and may be a factor of resilience, helping patients experiencing pain fluctuations as less distressful than at lower levels of PA.
Authors: Teresa A Lillis; John Burns; Frances Aranda; Yanina A Purim-Shem-Tov; Stephen Bruehl; Jean C Beckham; Stevan E Hobfoll Journal: Clin J Pain Date: 2018-11 Impact factor: 3.442
Authors: Maciej Kopera; Andrzej Jakubczyk; Anna Klimkiewicz; Hubert Suszek; Aleksandra Krasowska; Kirk J Brower; Marcin Wojnar Journal: J Addict Med Date: 2018 Jan/Feb Impact factor: 3.702