Abstract | OBJECTIVES: METHODS: Medical records of patients who underwent lung transplantation for CTD-ILD at a single referral centre for lung transplantation in Northern Spain between 1998 and 2018 were reviewed. This cohort was compared with patients with IPF (group-matched for age ±3.3 years, transplant year and use of basiliximab induction previous to transplant). Cumulative survival rates after transplantation were estimated by the Kaplan-Meier method and compared between groups using the log-rank test. RESULTS: We studied 26 patients with CTD-ILD and 26 patients with IPF. The underlying diseases of CTD-ILD patients were rheumatoid arthritis (n=9), scleroderma (n=6), Sjögren's syndrome (n=4), ANCA-associated vasculitis (n=3), anti- synthetase syndrome (n=2), and dermatomyositis, systemic lupus erythematosus (1 each). Baseline characteristics were similar in both groups. CTD-ILD patients experienced acute graft rejection less commonly than those with IPF (32.0% vs. 62.5%; p=0.032). However, a non-statistically significant increased frequency of chronic graft rejection was observed in CTD-ILD patients (20.0% vs. 8.3%; p=0.417). In this regard, the 5-year cumulative survival rates after transplantation was reduced in CTD-ILD (42.4% vs. 65.8%) but the difference did not achieve statistical significance (p=0.075). CONCLUSIONS: Long-term post-transplant survival in Northern Spanish patients with CTD-ILD is reduced compared with IPF.
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Authors | Diana Prieto-Peña, Amaya Martínez-Meñaca, Mónica Calderón-Goercke, Víctor M Mora-Cuesta, Sonia Fernández-Rozas, David Iturbe-Fernández, José J Gómez-Román, Jose M Cifrián-Martínez, Santos Castañeda, Jose L Hernández, Miguel A González-Gay, Ricardo Blanco |
Journal | Clinical and experimental rheumatology
(Clin Exp Rheumatol)
2020 Jul-Aug
Vol. 38
Issue 4
Pg. 615-620
ISSN: 0392-856X [Print] Italy |
PMID | 31694743
(Publication Type: Journal Article)
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Topics |
- Connective Tissue Diseases
- Humans
- Lung Diseases, Interstitial
- Lung Transplantation
- Prognosis
- Referral and Consultation
- Spain
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