@MASTERSTHESIS{ 2025:1222074328, title = {Sociodemographic determinants, chronic pain and impact on quality of life in fibromyalgia: a study in the Southwestern region of Paraná}, year = {2025}, url = "https://tede.unioeste.br/handle/tede/8093", abstract = "Fibromyalgia is a chronic syndrome characterized by widespread musculoskeletal pain, fatigue, sleep disturbances, and cognitive symptoms, significantly affecting individuals' quality of life. Although its etiology is multifactorial, sociodemographic and contextual factors can influence both the manifestation and perception of pain and the functional impact of the disease. Understanding these determinants is essential for developing care strategies that are more responsive to local realities. the Southwest region of Paraná, with its social and economic peculiarities, offers a relevant setting for investigating the interrelationships between living conditions, chronic pain, and quality of life in people with fibromyalgia. Therefore, this cross-sectional study seeks to analyze the association between sociodemographic determinants, the presence of chronic pain, and the impact on the quality of life of individuals diagnosed with fibromyalgia in the Southwest region of Paraná. Based on the sample size calculation, data from 85 individuals were evaluated. The results showed that the mean age of the research participants was 49.71 years (SD = 9.50), ranging from 26 to 69 years; 96.47% were women. A higher prevalence of fibromyalgia was observed in individuals in stable unions (71.76%) and high education (44.71% with completed higher education). The time that the participants had lived with pain was 14.82 years (SD = 9.81) and the time since diagnosis of fibromyalgia ranged from 0.5 to 40 years (M = 11.13; SD = 9.35). The majority of participants reported very severe pain (56.47%), while 28.24% classified the pain as moderately severe. Individuals' satisfaction across six domains (leisure, work, well-being/self-care, exercise ability, overall functioning, and quality of life) declined significantly across all domains after fibromyalgia diagnosis (p < 0.001), with minimum effect sizes above 0.60. Fibromyalgia severely impacts quality of life, especially among women of working age. chronic pain compromises multiple functional domains, highlighting the need for integrated care approaches that are sensitive to sociodemographic factors.", publisher = {Universidade Estadual do Oeste do Paraná}, scholl = {Programa de Pós-Graduação em Ciências Aplicadas à Saúde}, note = {Centro de Ciências da Saúde} }