Perfectionism and Pain Intensity in Women with Fibromyalgia: Its Influence on Activity Avoidance from The Contextual Perspective

• Main Authors: Blanco Sheila, Luque-Reca Octavio, Catala Patricia, Bedmar Dolores, Velasco Lilian, Peñacoba Cecilia
• Format: Article
• Language: English
• Published: MDPI AG 2020-11-01
• Series: International Journal of Environmental Research and Public Health
• Subjects: fibromyalgia; perfectionism; pain; activity avoidance
• Online Access: https://www.mdpi.com/1660-4601/17/22/8442
• ISSN: 1661-7827; 1660-4601

Given the scarcity of studies regarding perfectionism from a contextual perspective, this study aims to analyze its role in the relationship between pain and activity avoidance and its differential effect among patients with different fibromyalgia severity. A cross-sectional study with 228 women with fibromyalgia classified into two disease severity groups (low/moderate vs. high) was carried out. Moderation analyses were conducted; perfectionism was used as moderator, pain (in high and low pain situations) as independent variable, and activity avoidance as the outcome. Among the high disease severity group, analyses showed direct contributions of perfectionism (<i>p</i> < 0.001) but not of pain (<i>p</i> > 0.05); moderation effects were found in high pain situations (<i>p</i> = 0.002) (for low levels of perfectionism, a positive association was found between pain intensity and avoidance). Among the low severity group, direct effects of perfectionism (<i>p</i> < 0.05) and pain intensity (<i>p</i> = 0.04) were found (although the latter only for high pain situations); moderation effects were found in high pain situations (<i>p</i> = 0.018) (for high levels of perfectionism a positive and significant association was found between pain intensity and avoidance). Perfectionism has been found to be a key variable in the differential relationship between pain intensity (in high pain situations) and activity avoidance in groups with high and low disease severity.