Journal Article

Patient-Reported Outcomes of Endovascular Treatment of Post-Thrombotic Syndrome: Ancillary Study of a French Cohort

Jean-François Heautot, Vincent Le Pennec, Kévin Guillen, Romaric Loffroy, Arthur David, Marc Sapoval, Frédéric Douane, Mathieu Rodière, Yann Le Bras, Valérie Monnin-Bares, Pierre-Antoine Barral, Ludwig Serge Aho-Glélé, André Rogopoulos, Nicolas Falvo, Frédéric Thony, Pascal Chabrot, Francine Thouveny, Olivier Chevallier, Thomas Martinelli, Hervé Rousseau, Gilles Goyault, Costantino Del Giudice

2023

Overview

Excellent outcomes of angioplasty/stenting for the post-thrombotic syndrome (PTS) have been reported, notably regarding objective criteria in the vast French SFICV cohort. Differences may exist between patient-reported and objective outcomes. We investigated this possibility by using validated scales because significative correlations are discordant in the literature between patency and patient-reported characteristics. Patient-reported outcomes seem to be a more consistent tool than radiologic patency for the diagnosis and follow-up of patients displaying PTS. We retrospectively reviewed the Villalta scale and 20-item ChronIc Venous dIsease quality-of-life Questionnaire (CIVIQ-20) scores recorded after endovascular stenting for PTS at 14 centres in France in 2009–2019. We also collected patency rates, pre-operative post-thrombotic lesion severity, and the extent of stenting. We performed multivariate analyses to identify factors independently associated with improvements in each of the two scores. The 539 patients, including 324 women and 235 men, had a mean age of 44.7 years. The mean Villalta scale improvement was 7.0 ± 4.7 (p < 0.0001) and correlated with the thrombosis sequelae grade and time from thrombosis to stenting. The CIVIQ-20 score was available for 298 patients; the mean improvement was 19.2 ± 14.8 (p < 0.0001) and correlated with bilateral stenting, single thrombosis recurrence, and single stented segment. The objective gains demonstrated in earlier work after stenting were accompanied by patient-reported improvements. The factors associated with these improvements differed between the Villalta scale and the CIVIQ-20 score. These results proved that clinical follow-up with validated scores is gainful in patients treated for PTS thanks to a mini-invasive procedure.

• Publisher: MDPI AG,MDPI
• Subject: angioplasty / Anticoagulants / Clinical outcomes / Compression therapy / Edema / endovascular treatment / Life Sciences / Lymphatic system / Medical research / Medicine (General) / Medicine, Experimental / Pain / patient-reported outcomes / Patients / post-thrombotic syndrome / post-thrombotic syndrome; endovascular treatment; angioplasty; stenting; patient-reported outcomes / Pruritus / Questionnaires / R5-920 / Stent (Surgery) / stenting / Stents / Thrombosis / Veins & arteries