Bruno Crestani1, John T Huggins2, Mitchell Kaye3, Ulrich Costabel4, Ian Glaspole5, Takashi Ogura6, Jin Woo Song7, Wibke Stansen8, Manuel Quaresma8, Susanne Stowasser8, Michael Kreuter9. 1. Assistance Publique-Hôpitaux de Paris, Service de Pneumologie A, Hôpital Bichat, DHU FIRE, Paris, France; INSERM, Unité 1152, Paris, France; Université Paris Diderot, Paris, France. Electronic address: bruno.crestani@bch.aphp.fr. 2. Medical University of South Carolina, Charleston, SC, USA. 3. Minnesota Lung Center, Minneapolis, MN, USA. 4. Ruhrlandklinik, University Hospital, University of Duisburg-Essen, Essen, Germany. 5. Department of Allergy, Immunology and Respiratory Medicine, Alfred Health, and Department of Medicine, Monash University, Melbourne, VIC, Australia. 6. Department of Respiratory Medicine, Kanagawa Cardiovascular and Respiratory Center, Yokohama, Kanagawa, Japan. 7. Department of Pulmonary and Critical Care Medicine, ASAN Medical Center, University of Ulsan College of Medicine, Seoul, South Korea. 8. Boehringer Ingelheim International GmbH, Ingelheim am Rhein, Germany. 9. Center for Interstitial and Rare Lung Diseases, Pneumology, Thoraxklinik, University of Heidelberg, Heidelberg, Germany; German Center for Lung Research, Germany.
Abstract
BACKGROUND: The efficacy and safety of nintedanib, an intracellular tyrosine kinase inhibitor, in patients with idiopathic pulmonary fibrosis were assessed in two phase 3, placebo-controlled INPULSIS trials. Patients who completed the 52-week treatment period in an INPULSIS trial could receive open-label nintedanib in the extension trial, INPULSIS-ON. We aimed to assess the long-term efficacy and safety of nintedanib in INPULSIS-ON. METHODS:Patients who completed the 52-week treatment period of INPULSIS, and the follow-up visit 4 weeks later, were eligible for INPULSIS-ON. The off-treatment period between INPULSIS and INPULSIS-ON could be 4-12 weeks. Patients receiving nintedanib 150 mg twice daily or placebo at the end of an INPULSIS trial received nintedanib 150 mg twice daily in INPULSIS-ON. Patients receiving nintedanib 100 mg twice daily or placebo at the end of an INPULSIS trial could receive nintedanib 100 mg twice daily or 150 mg twice daily in INPULSIS-ON. Spirometric tests were done at baseline, at weeks 2, 4, 6, 12, 24, 36, 48, and then every 16 weeks. The primary outcome of INPULSIS-ON was to characterise the long-term safety and tolerability of nintedanib in patients with idiopathic pulmonary fibrosis, and this was analysed in patients who received at least one dose of nintedanib in INPULSIS-ON. This study is registered with ClinicalTrials.gov, number NCT01619085, and with EudraCT, number 2011-002766-21. FINDINGS: The first patient was enrolled into INPULSIS-ON in July 2, 2012. Of 807 patients who completed the INPULSIS trials, 734 (91%) were treated in INPULSIS-ON. 430 (59%) patients had received nintedanib in INPULSIS and continued nintedanib in INPULSIS-ON, and 304 (41%) had received placebo in INPULSIS and initiated nintedanib in INPULSIS-ON. Median exposure time for patients treated with nintedanib in both the INPULSIS and INPULSIS-ON trials was 44·7 months (range 11·9-68·3). The safety profile of nintedanib in INPULSIS-ON was consistent with that observed in INPULSIS. Diarrhoea was the most frequent adverse event in INPULSIS-ON (60·1 events per 100 patient exposure-years in patients who continued nintedanib, 71·2 events per 100 patient exposure-years in patients who initiated nintedanib). 20 (5%) of 430 patients who continued nintedanib and 31 (10%) of 304 patients who initiated nintedanib permanently discontinued nintedanib because of diarrhoea. The adverse event that most frequently led to permanent discontinuation of nintedanib was progression of idiopathic pulmonary fibrosis (51 [12%] patients continuing nintedanib and 43 [14%] patients initiating nintedanib). The event rate of bleeding was 8·4 events per 100 patient exposure-years in patients who continued nintedanib and 6·7 events per 100 patient exposure-years in patients who initiated nintedanib. The event rate of major adverse cardiovascular events was 3·6 events per 100 patient exposure-years in patients who continued nintedanib and 2·4 events per 100 patient exposure-years in patients who initiated nintedanib. The event rate of myocardial infarction using the broad scope (ie, all possible cases) was 1·3 events per 100 patient exposure-years in patients who continued nintedanib and 0·7 events per 100 patient exposure-years in patients who initiated nintedanib. INTERPRETATION: These findings suggest that nintedanib has a manageable safety and tolerability profile over long-term use, with no new safety signals. Patients with idiopathic pulmonary fibrosis could use nintedanib over the long-term to slow disease progression. FUNDING: Boehringer Ingelheim.
RCT Entities:
BACKGROUND: The efficacy and safety of nintedanib, an intracellular tyrosine kinase inhibitor, in patients with idiopathic pulmonary fibrosis were assessed in two phase 3, placebo-controlled INPULSIS trials. Patients who completed the 52-week treatment period in an INPULSIS trial could receive open-label nintedanib in the extension trial, INPULSIS-ON. We aimed to assess the long-term efficacy and safety of nintedanib in INPULSIS-ON. METHODS:Patients who completed the 52-week treatment period of INPULSIS, and the follow-up visit 4 weeks later, were eligible for INPULSIS-ON. The off-treatment period between INPULSIS and INPULSIS-ON could be 4-12 weeks. Patients receiving nintedanib 150 mg twice daily or placebo at the end of an INPULSIS trial received nintedanib 150 mg twice daily in INPULSIS-ON. Patients receiving nintedanib 100 mg twice daily or placebo at the end of an INPULSIS trial could receive nintedanib 100 mg twice daily or 150 mg twice daily in INPULSIS-ON. Spirometric tests were done at baseline, at weeks 2, 4, 6, 12, 24, 36, 48, and then every 16 weeks. The primary outcome of INPULSIS-ON was to characterise the long-term safety and tolerability of nintedanib in patients with idiopathic pulmonary fibrosis, and this was analysed in patients who received at least one dose of nintedanib in INPULSIS-ON. This study is registered with ClinicalTrials.gov, number NCT01619085, and with EudraCT, number 2011-002766-21. FINDINGS: The first patient was enrolled into INPULSIS-ON in July 2, 2012. Of 807 patients who completed the INPULSIS trials, 734 (91%) were treated in INPULSIS-ON. 430 (59%) patients had received nintedanib in INPULSIS and continued nintedanib in INPULSIS-ON, and 304 (41%) had received placebo in INPULSIS and initiated nintedanib in INPULSIS-ON. Median exposure time for patients treated with nintedanib in both the INPULSIS and INPULSIS-ON trials was 44·7 months (range 11·9-68·3). The safety profile of nintedanib in INPULSIS-ON was consistent with that observed in INPULSIS. Diarrhoea was the most frequent adverse event in INPULSIS-ON (60·1 events per 100 patient exposure-years in patients who continued nintedanib, 71·2 events per 100 patient exposure-years in patients who initiated nintedanib). 20 (5%) of 430 patients who continued nintedanib and 31 (10%) of 304 patients who initiated nintedanib permanently discontinued nintedanib because of diarrhoea. The adverse event that most frequently led to permanent discontinuation of nintedanib was progression of idiopathic pulmonary fibrosis (51 [12%] patients continuing nintedanib and 43 [14%] patients initiating nintedanib). The event rate of bleeding was 8·4 events per 100 patient exposure-years in patients who continued nintedanib and 6·7 events per 100 patient exposure-years in patients who initiated nintedanib. The event rate of major adverse cardiovascular events was 3·6 events per 100 patient exposure-years in patients who continued nintedanib and 2·4 events per 100 patient exposure-years in patients who initiated nintedanib. The event rate of myocardial infarction using the broad scope (ie, all possible cases) was 1·3 events per 100 patient exposure-years in patients who continued nintedanib and 0·7 events per 100 patient exposure-years in patients who initiated nintedanib. INTERPRETATION: These findings suggest that nintedanib has a manageable safety and tolerability profile over long-term use, with no new safety signals. Patients with idiopathic pulmonary fibrosis could use nintedanib over the long-term to slow disease progression. FUNDING: Boehringer Ingelheim.
Authors: Dragana M Jovanovic; Martina Šterclová; Nesrin Mogulkoc; Katarzyna Lewandowska; Veronika Müller; Marta Hájková; Michael Studnicka; Jasna Tekavec-Trkanjec; Simona Littnerová; Martina Vašáková Journal: Respir Res Date: 2022-05-27
Authors: Lisa Lancaster; Bruno Crestani; Paul Hernandez; Yoshikazu Inoue; Daniel Wachtlin; Lazaro Loaiza; Manuel Quaresma; Susanne Stowasser; Luca Richeldi Journal: BMJ Open Respir Res Date: 2019-03-25