RT Journal Article T1 A Case-Control Analysis of the Impact of Venous Thromboembolic Disease on Quality of Life of Patients with Cancer: Quality of Life in Cancer (Qca) Study. A1 Marin-Barrera, Lucia A1 Muñoz-Martin, Andres J A1 Rios-Herranz, Eduardo A1 Garcia-Escobar, Ignacio A1 Beato, Carmen A1 Font, Carme A1 Oncala-Sibajas, Estefania A1 Revuelta-Rodriguez, Alfonso A1 Areses, Maria Carmen A1 Rivas-Jimenez, Victor A1 Moreno-Santos, Maria Angeles A1 Ballaz-Quincoces, Aitor A1 Lopez-Saez, Juan-Bosco A1 Gallego, Iria A1 Elias-Hernandez, Teresa A1 Asensio-Cruz, Maria Isabel A1 Chasco-Eguilaz, Leyre A1 Garcia-Gonzalez, Gonzalo A1 Estevez-Garcia, Purificacion A1 Otero, Remedios A1 Lima-Alvarez, Jorge A1 Jara-Palomares, Luis K1 neoplasm K1 pulmonary embolism K1 quality of life K1 venous thromboembolism K1 venous thrombosis AB Although there is published research on the impact of venous thromboembolism (VTE) on quality of life (QoL), this issue has not been thoroughly investigated in patients with cancer-particularly using specific questionnaires. We aimed to examine the impact of acute symptomatic VTE on QoL of patients with malignancies. This was a multicenter, prospective, case-control study conducted in patients with cancer either with (cases) or without (controls) acute symptomatic VTE. Participants completed the EORTC QLQ-C30, EQ-5D-3L, PEmb-QoL, and VEINES-QOL/Sym questionnaires. Statistically significant and clinically relevant differences in terms of global health status were examined. Between 2015 and 2018, we enrolled 425 patients (128 cases and 297 controls; mean age: 60.2 ± 18.4 years). The most common malignancies were gastrointestinal (23.5%) and lung (19.8%) tumors. We found minimally important differences in global health status on the EQ-5D-3L (cases versus controls: 0.55 versus 0.77; mean difference: -0.22) and EORTC QLQ-C30 (47.7 versus 58.4; mean difference: -10.3) questionnaires. There were minimally important differences on the PEmb-QoL questionnaire (44.4 versus 23; mean difference: -21.4) and a significantly worse QoL on the VEINES-QOL/Sym questionnaire (42.7 versus 51.7; mean difference: -9). In conclusion, we showed that acute symptomatic VTE adversely affects the QoL of patients with malignancies. SN 2072-6694 YR 2019 FD 2019-12-26 LK https://hdl.handle.net/10668/25119 UL https://hdl.handle.net/10668/25119 LA en DS RISalud RD Apr 17, 2025