Investigation of Health-Related Quality of Life, Anxiety and Satisfaction in Patients with Pulmonary Embolism

Background: Features of post-traumatic stress disorder and anxiety may be present in pulmonary embolism (PE) patients, along with impaired quality of life (QoL). We aim to evaluate health-related QoL, anxiety and satisfaction with life in patients with PE. Methods: Patients with PE were enrolled during their follow-up. All participants completed the Short Form 36 (SF-36) questionnaire, the State-Trait Anxiety Inventory (STAI) X1 and X2 forms, and the Satisfaction with Life Scale (SWLS). Results: 92 PE patients were included (mean age +/- SD = 62.50 +/- 15.33 years, 56.5% males). The median values of the SF-36 subscales were below the corresponding values of the Greek general population (besides the mental health (MH) subscale). Mean STAIX1 levels were 37.05 +/- 11.17 and mean STAIX2 levels were 39.80 +/- 10.47. Mean SWLS levels were 23.31 +/- 6.58. According to multiple linear regression analysis, the MH and general health subscales were predictive of SWLS levels (F (10.76) = 10.576, p < 0.001, R2 = 0.581). The MH score (beta = -0.242, p < 0.01) and STAIX1 level (beta = 0.312, p < 0.001) (F (9.77) = 26.445, p < 0.001, R2 = 0.756) were predictive of STAIX2. Conclusions: Patients with PE exhibit slight satisfaction with life, borderline anxiety and impaired HRQoL.