Systemic sclerosis & Raynaud's

Nintedanib in systemic sclerosis-associated interstitial lung disease: real-world cohort study on tolerability and discontinuation

Clin Exp RheumatolPublished Retrospective cohort study

Authors' conclusion

Adverse effects frequently led to treatment interruptions in SSc-ILD patients. Older age and lower BMI were predictors of interruption, while no clear predictors of permanent discontinuation were identified.

Study context

Population
SSc-ILD patients receiving nintedanib (mean age 56.5±13.8 years, 22% male; 76% on 150 mg twice daily, remainder 100 mg twice daily; 86% on mycophenolate)
Participants
63 patients
Outcome
Tolerability and treatment-related interruptions of nintedanib
Methodological detailsmulticentre, real-world, multivariable logistic regression, Cox regression
  • Multicentre
  • Real-world
  • Multivariable logistic regression
  • Cox regression

Main finding

As reported in the abstract

Nintedanib interruptions · median 22.2-month follow-up (95% CI 18.1-26.2)
Patients with nintedanib interruptions
51%
Older age independently associated with interruption
p< 0.03
BMI <18.5 kg/m² independently associated with interruption
p=0.024

Observational data: associations, not effects.

Further findings

Permanent discontinuation
20.6%
No significant predictors identified

Safety

Patient-reported reasons for treatment interruption

Diarrhoea
33.3%
Nausea/vomiting
20.6%
Weight loss
9.5%
Reflux
1.6%

Weight loss, 12±6 months after vs preceding 12±6 months before initiation

Mean weight loss after initiation
2.05 kg
Weight loss before initiation
1.09 kg
Significantly greater after initiation
P = 0.001
  • Wilcoxon signed-rank test

Original publication

Nintedanib in systemic sclerosis-associated interstitial lung disease: real-world cohort study on tolerability and discontinuation. Clin Exp Rheumatol. Published 25 August 2025. doi:10.55563/clinexprheumatol/dvur8b

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