1
|
Wang J, Li K, Hao D, Li X, Zhu Y, Yu H, Chen H. Pulmonary fibrosis: pathogenesis and therapeutic strategies. MedComm (Beijing) 2024; 5:e744. [PMID: 39314887 PMCID: PMC11417429 DOI: 10.1002/mco2.744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Revised: 08/31/2024] [Accepted: 09/02/2024] [Indexed: 09/25/2024] Open
Abstract
Pulmonary fibrosis (PF) is a chronic and progressive lung disease characterized by extensive alterations of cellular fate and function and excessive accumulation of extracellular matrix, leading to lung tissue scarring and impaired respiratory function. Although our understanding of its pathogenesis has increased, effective treatments remain scarce, and fibrotic progression is a major cause of mortality. Recent research has identified various etiological factors, including genetic predispositions, environmental exposures, and lifestyle factors, which contribute to the onset and progression of PF. Nonetheless, the precise mechanisms by which these factors interact to drive fibrosis are not yet fully elucidated. This review thoroughly examines the diverse etiological factors, cellular and molecular mechanisms, and key signaling pathways involved in PF, such as TGF-β, WNT/β-catenin, and PI3K/Akt/mTOR. It also discusses current therapeutic strategies, including antifibrotic agents like pirfenidone and nintedanib, and explores emerging treatments targeting fibrosis and cellular senescence. Emphasizing the need for omni-target approaches to overcome the limitations of current therapies, this review integrates recent findings to enhance our understanding of PF and contribute to the development of more effective prevention and management strategies, ultimately improving patient outcomes.
Collapse
Affiliation(s)
- Jianhai Wang
- Department of Respiratory MedicineHaihe HospitalTianjin UniversityTianjinChina
- Department of TuberculosisHaihe HospitalTianjin UniversityTianjinChina
- Key Research Laboratory for Infectious Disease Prevention for State Administration of Traditional Chinese MedicineTianjin Institute of Respiratory DiseasesTianjinChina
- Tianjin Key Laboratory of Lung Regenerative Medicine, Haihe HospitalTianjin UniversityTianjinChina
| | - Kuan Li
- Department of Respiratory MedicineHaihe HospitalTianjin UniversityTianjinChina
- Department of TuberculosisHaihe HospitalTianjin UniversityTianjinChina
- Tianjin Key Laboratory of Lung Regenerative Medicine, Haihe HospitalTianjin UniversityTianjinChina
| | - De Hao
- Department of Respiratory MedicineHaihe HospitalTianjin UniversityTianjinChina
| | - Xue Li
- Department of Respiratory MedicineHaihe HospitalTianjin UniversityTianjinChina
- Department of TuberculosisHaihe HospitalTianjin UniversityTianjinChina
- Tianjin Key Laboratory of Lung Regenerative Medicine, Haihe HospitalTianjin UniversityTianjinChina
| | - Yu Zhu
- Department of Clinical LaboratoryNankai University Affiliated Third Central HospitalTianjinChina
- Department of Clinical LaboratoryThe Third Central Hospital of TianjinTianjin Key Laboratory of Extracorporeal Life Support for Critical DiseasesArtificial Cell Engineering Technology Research Center of TianjinTianjin Institute of Hepatobiliary DiseaseTianjinChina
| | - Hongzhi Yu
- Tianjin Key Laboratory of Lung Regenerative Medicine, Haihe HospitalTianjin UniversityTianjinChina
| | - Huaiyong Chen
- Department of Respiratory MedicineHaihe HospitalTianjin UniversityTianjinChina
- Department of TuberculosisHaihe HospitalTianjin UniversityTianjinChina
- Key Research Laboratory for Infectious Disease Prevention for State Administration of Traditional Chinese MedicineTianjin Institute of Respiratory DiseasesTianjinChina
- Tianjin Key Laboratory of Lung Regenerative Medicine, Haihe HospitalTianjin UniversityTianjinChina
| |
Collapse
|
2
|
Viswanathan VK, Ghoshal AG, Mohan A, Patil K, Bhargave C, Choudhari S, Mehta S. Patient Profile-Based Management with Nintedanib in Patients with Idiopathic Pulmonary Fibrosis. Pulm Ther 2024:10.1007/s41030-024-00271-1. [PMID: 39340742 DOI: 10.1007/s41030-024-00271-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2024] [Accepted: 08/27/2024] [Indexed: 09/30/2024] Open
Abstract
A severe and progressive interstitial lung disease (ILD) known as idiopathic pulmonary fibrosis (IPF) has an unknown etiology with poorly defined mechanisms of development. Among the currently prescribed pharmacological interventions for IPF, nintedanib demonstrates the ability to decelerate the deterioration of lung function and yield positive clinical outcomes. Multiple randomized placebo-controlled trials have confirmed the efficacy and acceptable safety profile of nintedanib. Real-world evidence studies also support the use of nintedanib in IPF, being an efficient and well-tolerated treatment option. It has the potential to stabilize the disease progression in patients with ILD. Patients with IPF frequently have comorbidities like diabetes and hypertension, which can exacerbate the course of disease, reduce quality of life, and decrease treatment adherence. For well-informed decision-making, it is important for healthcare professionals to recognize the position of nintedanib therapy in IPF with comorbidities. The gastrointestinal adverse effects, notably diarrhea, dominate the nintedanib safety profile. These can be effectively controlled by closely monitoring side effects, administering anti-diarrheal and anti-emetic drugs, reducing the nintedanib dose, and discontinuing it in case of severe symptoms with an option to reintroduce the treatment after side effects subside. Symptomatic interventions and monitoring of liver enzymes may reduce the occurrence of permanent treatment discontinuations.
Collapse
Affiliation(s)
| | - Aloke G Ghoshal
- National Allergy Asthma Bronchitis Institute, Kolkata, West Bengal, India
| | - Anant Mohan
- Department of Pulmonary, Critical Care & Sleep Medicine, All India Institute of Medical Sciences, New Delhi, India
| | - Ketaki Patil
- Medical Affairs & Clinical Research, Sun Pharma Laboratories Limited, Mumbai, India.
| | - Chaitanya Bhargave
- Medical Affairs & Clinical Research, Sun Pharma Laboratories Limited, Mumbai, India
| | - Sanjay Choudhari
- Medical Affairs & Clinical Research, Sun Pharma Laboratories Limited, Mumbai, India
| | - Suyog Mehta
- Medical Affairs & Clinical Research, Sun Pharma Laboratories Limited, Mumbai, India
| |
Collapse
|
3
|
Chang YW, Tsai MY, Chang YP, Liao CC, Lin YT, Lai CH, Lin MC, Huang KT. Enhancing Outcomes in Chronic Fibrotic Interstitial Lung Disease Through Aggressive Management of Nintedanib-Induced Adverse Drug Reactions: A Retrospective Analysis. Drugs Real World Outcomes 2024; 11:521-527. [PMID: 39102100 PMCID: PMC11365896 DOI: 10.1007/s40801-024-00443-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/16/2024] [Indexed: 08/06/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Nintedanib, a tyrosine kinase inhibitor, is integral in slowing pulmonary fibrosis progression in chronic fibrotic interstitial lung disease (ILD). However, the occurrence of adverse drug reactions (ADRs) often limits its use, leading to treatment discontinuation, typically within 3-12 months. Discontinuation adversely affects patient outcomes. The study investigated whether aggressive ADR management can prolong nintedanib therapy and improve patient outcomes. METHODS This retrospective, single-center study enrolled Taiwanese patients with chronic fibrotic ILD who were treated with nintedanib from January 2016 to December 2022 in Kaohsiung Chang Gung Memorial Hospital. Patients were categorized into those who discontinued treatment within 180 days and those continuing beyond. Management of ADRs was identified through concurrent prescriptions for symptoms such as nausea, vomiting, diarrhea, or hepatic dysfunction. Baseline demographics, comorbidities, pulmonary function tests, and instances of acute exacerbation were analyzed. RESULTS The study enrolled 94 patients, with 71 (75.5%) experiencing ADRs. Among these, 41 (43.6%) discontinued nintedanib within 180 days. The administration of medications for managing nausea/vomiting [17 (41.5%) versus 36 (67.9%), p = 0.0103] and diarrhea [12 (29.3%) versus 33 (62.3%), p = 0.0015] was less frequent in the discontinued group compared with the continued group. Additionally, a higher incidence of acute exacerbation was observed in the discontinued group (34.1% versus 20.8%, p = 0.016). CONCLUSION Aggressive management of ADRs may enhance patient tolerance to nintedanib, potentially prolonging treatment duration and improving outcomes in chronic fibrotic ILD.
Collapse
Affiliation(s)
- Yu-Wen Chang
- Department of Pharmacy, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Meng-Yun Tsai
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, No. 123, Dapi Rd., Niaosong Dist., Kaohsiung, Taiwan, ROC
| | - Yu-Ping Chang
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, No. 123, Dapi Rd., Niaosong Dist., Kaohsiung, Taiwan, ROC
| | - Chien-Chang Liao
- Department of Diagnostic Radiology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Yu-Ting Lin
- Division of Rheumatology, Allergy, and Immunology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Chien-Hao Lai
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, No. 123, Dapi Rd., Niaosong Dist., Kaohsiung, Taiwan, ROC
| | - Meng-Chih Lin
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, No. 123, Dapi Rd., Niaosong Dist., Kaohsiung, Taiwan, ROC
- Chang Gung Respirology Center of Excellence, Taipei, Taiwan
| | - Kuo-Tung Huang
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, No. 123, Dapi Rd., Niaosong Dist., Kaohsiung, Taiwan, ROC.
- Chang Gung Respirology Center of Excellence, Taipei, Taiwan.
| |
Collapse
|
4
|
Aribindi K, Liu GY, Albertson TE. Emerging pharmacological options in the treatment of idiopathic pulmonary fibrosis (IPF). Expert Rev Clin Pharmacol 2024; 17:817-835. [PMID: 39192604 PMCID: PMC11441789 DOI: 10.1080/17512433.2024.2396121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2024] [Accepted: 08/20/2024] [Indexed: 08/29/2024]
Abstract
INTRODUCTION Idiopathic pulmonary fibrosis (IPF) is a progressive-fibrosing lung disease with a median survival of less than 5 years. Currently, two agents, pirfenidone and nintedanib are approved for this disease, and both have been shown to reduce the rate of decline in lung function in patients with IPF. However, both have significant adverse effects and neither completely arrest the decline in lung function. AREAS COVERED Thirty experimental agents with unique mechanisms of action that are being evaluated for the treatment of IPF are discussed. These agents work through various mechanisms of action, these include inhibition of transcription nuclear factor k-B on fibroblasts, reduced expression of metalloproteinase 7, the generation of more lysophosphatidic acids, blocking the effects of transforming growth factor ß, and reducing reactive oxygen species as examples of some unique mechanisms of action of these agents. EXPERT OPINION New drug development has the potential to expand the treatment options available in the treatment of IPF patients. It is expected that the adverse drug effect profiles will be more favorable than current agents. It is further anticipated that these new agents or combinations of agents will arrest the fibrosis, not just slow the fibrotic process.
Collapse
Affiliation(s)
- Katyayini Aribindi
- Department of Internal Medicine, Division of Pulmonary, Critical Care & Sleep Medicine, University of California Davis, School of Medicine, Sacramento, CA, USA
- Department of Medicine, Department of Veterans Affairs Northern California Health Care System, Mather, CA, USA
| | - Gabrielle Y Liu
- Department of Internal Medicine, Division of Pulmonary, Critical Care & Sleep Medicine, University of California Davis, School of Medicine, Sacramento, CA, USA
| | - Timothy E Albertson
- Department of Internal Medicine, Division of Pulmonary, Critical Care & Sleep Medicine, University of California Davis, School of Medicine, Sacramento, CA, USA
- Department of Medicine, Department of Veterans Affairs Northern California Health Care System, Mather, CA, USA
| |
Collapse
|
5
|
Kang J, Lee KH, Lee JH, Jeong YY, Choi SM, Kim HC, Park JH, Lee HK, Yong SJ, Choi HS, Kim HR, Jegal Y, Choi WI, Lee EJ, Song JW. Safety, effectiveness, and usefulness of higher-dose tablets of generic pirfenidone in patients with IPF: a nationwide observational study in South Korea. Front Pharmacol 2024; 15:1451447. [PMID: 39185314 PMCID: PMC11341391 DOI: 10.3389/fphar.2024.1451447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2024] [Accepted: 07/29/2024] [Indexed: 08/27/2024] Open
Abstract
Background Pirfenidone is an antifibrotic medication approved for idiopathic pulmonary fibrosis (IPF). Fybro®, a generic version of pirfenidone developed in South Korea, gained approval and is available in 200 mg and in higher-dose formulations of 400 and 600 mg. This real-world prospective cohort study investigated the safety and effectiveness of Fybro®. Methods A nationwide observational study was conducted in patients with IPF. Patients were followed up for 6 months, with a subset of patients being followed up for 12 months. Data on lung function and adverse events were collected. Patient adherence to fewer-pill (400 and/or 600 mg tablets) and multiple-pill (200 mg tablets) regimens were compared. Results Of the 359 enrolled patients, 352 received pirfenidone (Fybro®) at least once and were included in the analysis. The mean age was 69.0 years and 82.4% of patients were male. The median treatment duration was 186.0 days. A total of 253 patients (71.9%) experienced adverse events, with decreased appetite being the most common (16.5%). The adjusted decline rates in lung function were -1.5% and -2.2% predicted per year for forced vital capacity and diffusing capacity, respectively. No significant differences were observed based on the pirfenidone dose. For a daily intake of 1,200 or 1800 mg of pirfenidone, a significantly longer duration of drug administration was observed with the fewer-pill regimen than with multiple-pill regimen. Conclusion The safety and effectiveness of Fybro® observed in this real-world cohort study are consistent with previous studies. Using higher-strength tablets to reduce pill burden may improve medication adherence.
Collapse
Affiliation(s)
- Jieun Kang
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Ilsan Paik Hospital, Inje University College of Medicine, Goyang, Republic of Korea
| | - Kwan Ho Lee
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, Yeungnam University College of Medicine, Daegu, Republic of Korea
| | - Jae Ha Lee
- Division of Pulmonology, Department of Internal Medicine, Haeundae Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
| | - Yi Yeong Jeong
- Division of Pulmonology and Allergy, Department of Internal Medicine, Gyeongsang National University Hospital, Gyeongsang National University College of Medicine, Jinju, Republic of Korea
| | - Sun Mi Choi
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Ho Cheol Kim
- Department of Internal Medicine, Gyeongsang National University Changwon Hospital, Gyeongsang National University College of Medicine, Changwon, Republic of Korea
| | - Joo Hun Park
- Department of Pulmonary and Critical Care Medicine, Ajou University Hospital, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Hyun-Kyung Lee
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Internal Medicine, Busan Paik Hospital, Inje University College of Medicine, Busan, Republic of Korea
| | - Suk Joong Yong
- Department of Internal Medicine, Wonju Severance Christian Hospital, Yonsei University Wonju College of Medicine, Wonju, Republic of Korea
| | - Hye Sook Choi
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Internal Medicine, Kyung Hee University Medical Center, Kyung Hee University School of Medicine, Seoul, Republic of Korea
| | - Hak Ryul Kim
- Department of Internal Medicine, Institute of Wonkwang Medical Science, Wonkwang University School of Medicine, Iksan, Republic of Korea
| | - Yangjin Jegal
- Division of Pulmonary and Critical Medicine, Department of Internal Medicine, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Republic of Korea
| | - Won-il Choi
- Department of Internal Medicine, Myongji Hospital, Hanyang University College of Medicine, Goyang, Republic of Korea
| | - Eun Joo Lee
- Division of Respiratory and Critical Care Medicine, Department of Internal Medicine, Korea University Anam Hospital, Korea University College of Medicine, Seoul, Republic of Korea
| | - Jin Woo Song
- Department of Pulmonary and Critical Care Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| |
Collapse
|
6
|
Sun X, Wang H, Zhan X, Yan Y, Chen K, An Z, Zhou H. Comparison of the safety profiles for pirfenidone and nintedanib: a disproportionality analysis of the US food and drug administration adverse event reporting system. Front Pharmacol 2024; 15:1256649. [PMID: 38860173 PMCID: PMC11163030 DOI: 10.3389/fphar.2024.1256649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 05/09/2024] [Indexed: 06/12/2024] Open
Abstract
Background Idiopathic pulmonary fibrosis (IPF) is a chronic, progressive interstitial lung disease of unknown etiology. Pirfenidone (PFD) and nintedanib (NDN) were both conditionally recommended in the clinical practice guideline published in 2015. Safety and tolerability are related to the risk of treatment discontinuation. Therefore, this study evaluated and compared the adverse events (AEs) of PFD and NDN in a large real-world population by analyzing data from the FDA Adverse Event Reporting System (FAERS) to provide a reference for their rational and safe use. Methods The AEs of PFD and NDN were extracted from the FAERS database. The pharmacovigilance online analysis tool OpenVigil 2.1 was used to retrieve data from the FAERS database from the first quarter of 2012 to the second quarter of 2022. The reporting odds ratio (ROR) and proportional reporting ratio were used to detect the risk signals. Results The database included 26,728 and 11,720 reports for PFD and NDN, respectively. The most frequent AEs of PFD and NDN were gastrointestinal disorders. The RORs for these drugs were 5.874 and 5.899, respectively. "Cardiac disorders" was the most statistically significant system order class for NDN with an ROR of 9.382 (95% confidence interval = 8.308-10.594). Furthermore, the numbers of designated medical events of PFD and NDN were 552 and 656, respectively. Notably, liver injury was reported more frequently for NDN (11.096%) than for PFD (6.076%). Conclusion This study revealed differences in the reporting of AEs between PFD and NDN. The findings provide reference for physicians in clinical practice. Attention should be paid to the risks of cardiac disorders and liver injury associated with NDN.
Collapse
Affiliation(s)
- Xiangyu Sun
- Pharmacy Department of Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
- Medicines and Equipment Department, Beijing Chaoyang Emergency Medical Rescuing Center, Beijing, China
| | - Huaguang Wang
- Pharmacy Department of Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Xi Zhan
- Department of Critical Care and Pulmonary Medicine, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Yuanyuan Yan
- Pharmacy Department of Aviation General Hospital, Beijing, China
| | - Kun Chen
- Beijing Chaoyang Emergency Medical Rescuing Center, Beijing, China
| | - Zhuoling An
- Pharmacy Department of Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Hong Zhou
- Pharmacy Department of Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| |
Collapse
|
7
|
Zhao R, Xie B, Wang X, Zhang X, Ren Y, Wang C, Dai H. The tolerability and efficacy of antifibrotic therapy in patients with idiopathic pulmonary fibrosis: Results from a real-world study. Pulm Pharmacol Ther 2024; 84:102287. [PMID: 38242314 DOI: 10.1016/j.pupt.2024.102287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 10/25/2023] [Accepted: 01/16/2024] [Indexed: 01/21/2024]
Abstract
BACKGROUND Idiopathic pulmonary fibrosis is a progressive and fatal lung disease lacking effective therapeutics. Treatment with pirfenidone or nintedanib is recommended for patients to delay the progression of their disease. Adverse reactions caused by anti-fibrosis drugs can sometimes interrupt treatment and even change the progression of the disease. OBJECTIVE This study aimed to investigate the clinical use, adverse reactions, tolerability of pirfenidone and nintedanib in patients with idiopathic pulmonary fibrosis and the efficacy of antifibrotic therapy in a real world. METHODS We recruited patients with idiopathic pulmonary fibrosis treated with pirfenidone or nintedanib at China-Japan Friendship Hospital from February 2017 to February 2022. We investigated the medication situation, adverse reactions, tolerability and survival of patients taking medications. RESULTS A total of 303 patients with idiopathic pulmonary fibrosis were enrolled in the study. Treatment was divided between 205 patients receiving pirfenidone and 98 patients receiving nintedanib. Baseline data between the two groups were not significantly different. Patients treated with nintedanib had a higher overall discontinuation rate than those treated with pirfenidone (61.22 vs. 32.68 %, p < 0.001). Across all patient groups, the most common reason for discontinuing treatment was medication-related adverse effects. Compared to pirfenidone, nintedanib had a significantly higher discontinuation rate due to adverse events (48.98 % vs 27.80 %, p < 0.001). The most common side effect of both drugs was diarrhea. Pirfenidone was associated with a higher rate of extra-digestive adverse effects than nintedanib. Survival was not significantly different between the two drugs and using pirfenidone above 1200 mg/day did not confer significant survival benefits. The survival rate of patients who adhere to anti-fibrosis therapy for more than 6 months can be significantly improved (HR = 0.323, p = 0.0015). CONCLUSION Gastrointestinal adverse effects were the most common adverse effects and the main reason of discontinuation of antifibrotic therapy, especially nintedanib. Consistent adherence to antifibrotic therapy may make the patients benefit from adjusting their antifibrotic medications, dosage, and active management of side effects.
Collapse
Affiliation(s)
- Ruiming Zhao
- Beijing University of Chinese Medicine, Beijing, 100029, China; National Center for Respiratory Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Peking Union Medical College, Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China
| | - Bingbing Xie
- National Center for Respiratory Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Peking Union Medical College, Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China
| | - Xin Wang
- Beijing University of Chinese Medicine, Beijing, 100029, China; National Center for Respiratory Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Peking Union Medical College, Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China
| | - Xinran Zhang
- National Center for Respiratory Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Peking Union Medical College, Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China; Department of Clinical Research and Data Management, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China
| | - Yanhong Ren
- National Center for Respiratory Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Peking Union Medical College, Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China
| | - Chen Wang
- Beijing University of Chinese Medicine, Beijing, 100029, China; National Center for Respiratory Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Peking Union Medical College, Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China.
| | - Huaping Dai
- National Center for Respiratory Medicine, State Key Laboratory of Respiratory Health and Multimorbidity, National Clinical Research Center for Respiratory Diseases, Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Peking Union Medical College, Department of Pulmonary and Critical Care Medicine, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, 100029, China.
| |
Collapse
|
8
|
He M, Yang T, Zhou J, Wang R, Li X. A real-world study of antifibrotic drugs-related adverse events based on the United States food and drug administration adverse event reporting system and VigiAccess databases. Front Pharmacol 2024; 15:1310286. [PMID: 38464722 PMCID: PMC10920264 DOI: 10.3389/fphar.2024.1310286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 02/08/2024] [Indexed: 03/12/2024] Open
Abstract
Objectives: This study aims to investigate adverse events (AEs) and adverse drug reactions (ADRs) associated with pirfenidone and nintedanib, two antifibrotic drugs used to treat idiopathic pulmonary fibrosis (IPF). Methods: Reporting odds ratio (ROR) and proportional reporting ratio (PRR) analyses were conducted to assess the association between these drugs and signals at both the preferred term (PT) and system organ class (SOC) levels. Results: 55,949 reports for pirfenidone and 35,884 reports for nintedanib were obtained from the FAERS database. The VigiAccess database provided 37,187 reports for pirfenidone and 23,134 reports for nintedanib. Male patients and individuals over the age of 65 were more likely to report AEs. Gastrointestinal disorders emerged as the most significant signal at SOC level for both drugs. Furthermore, nausea, diarrhoea, and decreased appetite were observed at the PT level. We further identified notable signals, including hemiplegic migraine for pirfenidone and asthenia, constipation, and flatulence for nintedanib, which were previously unknown or underestimated ADRs. Conclusion: This study has identified AEs and ADRs associated with pirfenidone and nintedanib, confirming that the majority of the corresponding label information indicates relative safety. However, it is essential to take unexpected risk signals seriously, necessitating further research to manage the safety profiles of these drugs.
Collapse
Affiliation(s)
| | | | | | | | - Xuehan Li
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| |
Collapse
|
9
|
Man RK, Gogikar A, Nanda A, Janga LSN, Sambe HG, Yasir M, Ramphall S. A Comparison of the Effectiveness of Nintedanib and Pirfenidone in Treating Idiopathic Pulmonary Fibrosis: A Systematic Review. Cureus 2024; 16:e54268. [PMID: 38500898 PMCID: PMC10945152 DOI: 10.7759/cureus.54268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Accepted: 02/15/2024] [Indexed: 03/20/2024] Open
Abstract
Idiopathic pulmonary fibrosis (IPF), which shares a radiographic pattern with the usual interstitial pneumonia (UIP), is a specific form of chronic and progressive interstitial lung disorder resulting in persistent fibrosis and impaired lung function. Most of the patients suffer from dyspnea which adversely affects health-related quality of life (HRQOL). The underlying etiology of the disease is not yet understood, but research done on the subject reveals that aberrant repair mechanisms and dysregulated immune responses may be the cause. It can affect any age group but predominantly affects patients who are above 50 years of age. It has been observed that in addition to age, the reasons are also related to smoking, pollution, and inhalation of harmful elements. As the cause of IPF is still unknown and there is no cure yet, presently, it is treated to delay lung function loss with antifibrotic medications, nintedanib, and pirfenidone. However, both nintedanib and perfenidone have side effects which affect different patients in different ways and with different levels of severity, thereby making the treatment even more challenging for medical practitioners. The present systematic review aims at studying the efficacy of pirfenidone and nintedanib in relieving symptoms and in extending survival in patients. A detailed search was done in relevant articles listed in PubMed, ScienceDirect, and the New England Journal of Medicine between 2018 and 2023. It was observed that the most accepted way of measuring the progression of IPF is the evaluation of pulmonary function by assessing the forced vital capacity (FVC). Several studies have shown that the decline in FVC over a period of 6-12 months is directly associated with a higher mortality rate. The outcomes were similar in both male and female irrespective of age, gender, and ethnicity. However, some patients being treated with pirfenidone and nintedanib experienced various side-effects which were mainly gastrointestinal like diarrhea, dyspepsia, and vomiting. In the case of pirfenidone, some patients also experienced photosensitivity and skin rashes. In cases where the side-effects are extremely severe and are more threatening than the disease itself, the treatment has to be discontinued. The survival rate in patients with IPF is marked by a median of 3-5 years that is even lower than many cancers; hence, the treatment should be started as soon as the disease is detected. However, further research is needed to establish the etiology of IPF and to establish treatments that can stop its progression.
Collapse
Affiliation(s)
- Ruzhual K Man
- Research, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Amaresh Gogikar
- Research, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Ankita Nanda
- Research, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | | | - Hembashima G Sambe
- Research, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Mohamed Yasir
- Research, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| | - Shivana Ramphall
- Research, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
| |
Collapse
|
10
|
Cilli A, Uzer F. Disease progression in idiopathic pulmonary fibrosis under anti-fibrotic treatment. SARCOIDOSIS, VASCULITIS, AND DIFFUSE LUNG DISEASES : OFFICIAL JOURNAL OF WASOG 2023; 40:e2023034. [PMID: 37712374 PMCID: PMC10540722 DOI: 10.36141/svdld.v40i3.14048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 07/20/2023] [Indexed: 09/16/2023]
Abstract
Idiopathic pulmonary fibrosis (IPF) is the most common progressive interstitial disease of unknown etiology. The course of disease is not possible to predict. Frequent monitoring using multiple assessments is important to evaluate disease progression. Currently, there is no consensus on how progression should be defined. Nintedanib and pirfenidone slow the progression of IPF, but the disease can progress even under anti-fibrotic treatment. The goal of this review is to examine and summarize the current data about IPF progression in patients who were on anti-fibrotic treatment. Also, we outline the limitations of the tests used for disease progression.
Collapse
|
11
|
Ogura T, Inoue Y, Azuma A, Homma S, Kondoh Y, Tanaka K, Ochiai K, Sugiyama Y, Nukiwa T. Real-World Safety and Tolerability of Nintedanib in Patients with Idiopathic Pulmonary Fibrosis: Interim Report of a Post-Marketing Surveillance in Japan. Adv Ther 2023; 40:1474-1493. [PMID: 36692681 PMCID: PMC10070295 DOI: 10.1007/s12325-022-02411-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 12/14/2022] [Indexed: 01/25/2023]
Abstract
INTRODUCTION Nintedanib is recommended for the treatment of idiopathic pulmonary fibrosis (IPF); however, treatment discontinuation due to adverse events (AEs) is common. A large-scale post-marketing surveillance study is investigating the real-world tolerability/safety of nintedanib in Japanese patients with IPF in routine clinical practice. Here, we report a 12-month interim analysis of this study. METHODS The study included Japanese patients with IPF who started nintedanib between 31 August 2015 and 25 December 2018. The primary outcome was the frequency of adverse drug reactions (ADRs), defined as AEs for which a causal relationship with nintedanib could not be excluded. The secondary outcome was change from baseline in forced vital capacity (FVC). Outcomes were analysed in patients who stopped ('discontinued' subgroup) and continued ('continued' subgroup) nintedanib after 12 months. A multivariate analysis was performed to determine potential risk factors for treatment discontinuation. RESULTS Of 5578 patients in the safety analysis set, 2795 (50.1%) discontinued nintedanib within 12 months of treatment initiation. Overall, 3767 patients (67.5%) had ADRs, with 1356 (24.3%) discontinuing nintedanib because of an ADR. Among patients in the 'discontinued' subgroup (n = 2795), 1442 (51.6%) discontinued because of an ADR. The most common ADRs causing discontinuation within 3 and 12 months were hepatic function abnormal (n = 137/730; 18.8%) and diarrhoea (n = 190/1442; 13.2%), respectively. At 12 months, the decrease in FVC from baseline was smaller in the 'continued' versus the 'discontinued' subgroup (adjusted mean ± standard error change - 104.4 ± 10.9 ml vs. - 311.2 ± 29.2 ml). Stage III/IV IPF and FVC < 70% predicted at baseline were risk factors for early treatment discontinuation. CONCLUSION About 50% of Japanese patients with IPF discontinued nintedanib within the first year of treatment, with worse lung function being associated with an increased risk of early treatment discontinuation. TRIAL REGISTRATION ClinicalTrials.gov: NCT02607722; European Union electronic register of Post-Authorisation Studies: EUPAS10891.
Collapse
Affiliation(s)
- Takashi Ogura
- Department of Respiratory Medicine, Kanagawa Cardiovascular and Respiratory Center, 6-16-1 Tomioka-Higashi, Kanazawa-ku, Yokohama, Kanagawa 236-0051 Japan
| | - Yoshikazu Inoue
- Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka, Japan
| | - Arata Azuma
- Nippon Medical School Graduate School of Medicine, Tokyo, Japan
| | - Sakae Homma
- Department of Respiratory Medicine, School of Medicine, Toho University, Tokyo, Japan
| | - Yasuhiro Kondoh
- Department of Respiratory Medicine and Allergy, Tosei General Hospital, Aichi, Japan
| | - Katsumi Tanaka
- Patient Safety and Pharmacovigilance Department, Nippon Boehringer Ingelheim Co., Ltd., Tokyo, Japan
| | | | - Yukihiko Sugiyama
- Division of Pulmonary Medicine, Department of Medicine, Nerima Hikarigaoka Hospital, Tokyo, Japan
| | - Toshihiro Nukiwa
- Department of Respiratory Medicine, Tohoku University, Miyagi, Japan
| |
Collapse
|
12
|
Inoue Y, Wells AU, Song JW, Xu Z, Kitamura H, Suda T, Okamoto M, Müller H, Coeck C, Rohr KB, Kolb M, Brown KK. Nintedanib in Asian patients with progressive fibrosing interstitial lung diseases: Results from the INBUILD trial. Respirology 2023; 28:465-474. [PMID: 36642509 DOI: 10.1111/resp.14452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 12/19/2022] [Indexed: 01/17/2023]
Abstract
BACKGROUND AND OBJECTIVE In the INBUILD trial in patients with progressive fibrosing interstitial lung diseases (ILDs), nintedanib reduced the rate of decline in forced vital capacity (FVC) with an adverse event profile characterized mainly by gastrointestinal events. We analysed the effects of nintedanib in the subset of Asian subjects. METHODS Subjects with fibrosing ILDs other than idiopathic pulmonary fibrosis who had shown progression of ILD at any time within the prior 24 months despite management deemed appropriate in clinical practice were randomized to receive nintedanib or placebo. We analysed the rate of decline in FVC (ml/year) over 52 weeks in all Asian subjects and in Asian subjects with a usual interstitial pneumonia (UIP)-like fibrotic pattern on high-resolution computed tomography (HRCT). RESULTS One hundred sixty-four subjects in the INBUILD trial were of Asian race. The rate of decline in FVC (ml/year) over 52 weeks in this subgroup was -116.8 in the nintedanib group and -207.9 in the placebo group (difference: 91.0 [95% CI: 8.1, 173.9]; nominal p = 0.03). In Asian subjects with a UIP-like fibrotic pattern on HRCT, the rate of decline in FVC (ml/year) over 52 weeks was -130.1 in the nintedanib group and -224.2 in the placebo group (difference: 94.1 [5.5, 182.7]; nominal p = 0.04). Adverse events led to treatment discontinuation in 19.0% of the nintedanib group and 13.8% of the placebo group. CONCLUSION In Asian patients with progressive fibrosing ILDs, nintedanib reduced the rate of decline in FVC with adverse events that were manageable for most patients.
Collapse
Affiliation(s)
- Yoshikazu Inoue
- Clinical Research Centre, National Hospital Organization Kinki-Chuo Chest Medical Centre, Osaka, Japan
| | - Athol U Wells
- National Institute for Health Research Respiratory Biomedical Research Unit, Royal Brompton and Harefield NHS Foundation Trust, and National Heart and Lung Institute, Imperial College, London, UK
| | - Jin Woo Song
- University of Ulsan College of Medicine, Asan Medical Center, Pulmonary and Critical Care Medicine, Seoul, South Korea
| | - Zuojun Xu
- Department of Respiratory Medicine, Peking Union Medical College Hospital, Peking Union Medical College & Chinese Academy of Medical Sciences, Beijing, China
| | - Hideya Kitamura
- Department of Respiratory Medicine, Kanagawa Cardiovascular and Respiratory Center, Kanazawa-ku, Yokohama, Japan
| | - Takafumi Suda
- Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Masaki Okamoto
- Department of Internal Medicine, Division of Respirology, Neurology, and Rheumatology, Kurume University School of Medicine, Kurume, Japan
| | - Heiko Müller
- Biostatistics and Data Sciences, Boehringer Ingelheim International GmbH, Ingelheim, Germany
| | - Carl Coeck
- TA Inflammation Medicine, Boehringer Ingelheim SComm., Brussels, Belgium
| | - Klaus B Rohr
- Biostatistics and Data Sciences, Boehringer Ingelheim International GmbH, Ingelheim, Germany
| | - Martin Kolb
- Department of Medicine, McMaster University and St. Joseph's Healthcare, Hamilton, Ontario, Canada
| | - Kevin K Brown
- Department of Medicine, National Jewish Health, Denver, Colorado, USA
| |
Collapse
|
13
|
Wu W, Wang S, Zhang L, Mao B, Wang B, Wang X, Zhao D, Zhao P, Mou Y, Yan P. Mechanistic studies of MALAT1 in respiratory diseases. Front Mol Biosci 2022; 9:1031861. [PMID: 36419933 PMCID: PMC9676952 DOI: 10.3389/fmolb.2022.1031861] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 10/24/2022] [Indexed: 10/11/2023] Open
Abstract
Background: The incidence of respiratory diseases and the respiratory disease mortality rate have increased in recent years. Recent studies have shown that long non-coding RNA (lncRNA) MALAT1 is involved in various respiratory diseases. In vascular endothelial and cancer cells, MALAT1 expression triggers various changes such as proinflammatory cytokine expression, cancer cell proliferation and metastasis, and increased endothelial cell permeability. Methods: In this review, we performed a relative concentration index (RCI) analysis of the lncRNA database to assess differences in MALAT1 expression in different cell lines and at different locations in the same cell, and summarize the molecular mechanisms of MALAT1 in the pathophysiology of respiratory diseases and its potential therapeutic application in these conditions. Results: MALAT1 plays an important regulatory role in lncRNA with a wide range of effects in respiratory diseases. The available evidence shows that MALAT1 plays an important role in the regulation of multiple respiratory diseases. Conclusion: MALAT1 is an important regulatory biomarker for respiratory disease. Targeting the regulation MALAT1 could have important applications for the future treatment of respiratory diseases.
Collapse
Affiliation(s)
- Wenzheng Wu
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Shihao Wang
- College of Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Lu Zhang
- College of Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Beibei Mao
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Bin Wang
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Xiaoxu Wang
- The Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Dongsheng Zhao
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Pan Zhao
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Yunying Mou
- College of Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Peizheng Yan
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan, China
| |
Collapse
|
14
|
Cheng SL, Sheu CC, Chian CF, Hsu JY, Kao KC, Hang LW, Lin CH, Fang WF, Wang HC, Perng DW. NICEFIT-A Prospective, Non-Interventional, and Multicentric Study for the Management of Idiopathic Pulmonary Fibrosis with Antifibrotic Therapy in Taiwan. Biomedicines 2022; 10:2362. [PMID: 36289624 PMCID: PMC9598748 DOI: 10.3390/biomedicines10102362] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 09/08/2022] [Accepted: 09/12/2022] [Indexed: 06/08/2024] Open
Abstract
Idiopathic pulmonary fibrosis (IPF) causes progressive lung fibrosis with subsequent fatality and has limited treatment options. NICEFIT is the first Taiwan-based prospective, observational, and non-interventional registry for IPF progression under routine clinical practice in Taiwan. Data on 101 patients (aged 74.6 ± 9.1 years and 83.2% men) with IPF were collected over 2 years (2018-2020) from medical centers in Taiwan at baseline, 1 month, and subsequent 3-month intervals. Treated patients (n = 88) received the antifibrotics nintedanib or pirfenidone, compared with the untreated group (n = 13). The 2-year assessment revealed overall preserved lung functionality in the treated patients, with insignificant changes from baseline for percent predicted forced vital capacity or FVC (±1.7%). The presence of respiratory comorbidities significantly increased the risk of both AE and death (with or without AE) over the full study duration. Furthermore, the decline of predicted FVC significantly increased with the risk of acute exacerbations (AE) in the second year. Overall, antifibrotic medication was beneficial in stalling IPF progression, reducing AEs, and delaying mortality in the treated cohort, despite their lower baseline lung functions. Further, no new safety concerns over antifibrotic treatments were observed for the Taiwanese population.
Collapse
Affiliation(s)
- Shih-Lung Cheng
- Department of Chemical Engineering and Materials Science, Yuan Ze University, Taoyuan City 320, Taiwan
- Department of Pulmonary, Far Eastern Memorial Hospital, New Taipei City 220, Taiwan
| | - Chau-Chyun Sheu
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Chih-Feng Chian
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei 114, Taiwan
| | - Jeng-Yuan Hsu
- Division of Clinical Research, Taichung Veterans General Hospital, Taichung 407, Taiwan
| | - Kuo-Chin Kao
- Department of Thoracic Medicine, Linkou Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
| | - Liang-Wen Hang
- Department of Pulmonary, China Medical University Hospital, Taichung 404, Taiwan
| | - Ching-Hsiung Lin
- Institute of Genomics and Bioinformatics, National Chung Hsing University, Taichung 402, Taiwan
- Ph.D. Program in Translational Medicine, National Chung Hsing University, Taichung 402, Taiwan
- Department of Recreation and Holistic Wellness, MingDao University, Changhua 403, Taiwan
- Division of Chest Medicine, Department of Internal Medicine, Changhua Christian Hospital, Changhua 403, Taiwan
| | - Wen-Feng Fang
- Department of Internal Medicine, Division of Pulmonary and Critical Care Medicine, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung 833, Taiwan
| | - Hao-Chien Wang
- Department of Medicine, National Taiwan University Cancer Center, Taipei 100, Taiwan
| | - Diahn-Warng Perng
- Department of Chest Medicine, School of Medicine, National Yang-Ming Chiao-Tung University, Taipei Veterans General Hospital, Taipei 112, Taiwan
| |
Collapse
|
15
|
Cameli P, Alonzi V, d’Alessandro M, Bergantini L, Pordon E, Guerrieri M, Refini RM, Sestini P, Bargagli E. The Effectiveness of Nintedanib in Patients with Idiopathic Pulmonary Fibrosis, Familial Pulmonary Fibrosis and Progressive Fibrosing Interstitial Lung Diseases: A Real-World Study. Biomedicines 2022; 10:1973. [PMID: 36009520 PMCID: PMC9405731 DOI: 10.3390/biomedicines10081973] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 08/09/2022] [Accepted: 08/11/2022] [Indexed: 11/16/2022] Open
Abstract
Background: Nintedanib is an oral multitarget tyrosine kinase inhibitor approved for the treatment of patients with idiopathic pulmonary fibrosis (IPF). Recent evidence demonstrated that nintedanib reduced functional disease progression also in subjects with non-IPF progressive fibrosing interstitial lung disease (PF-ILD). However, real-life data on the effectiveness of nintedanib in PF-ILD and familial pulmonary fibrosis (FPF) are lacking. Methods: this retrospective monocentric study enrolled 197 patients affected with IPF, PF-ILD and FPF treated with nintedanib at the Referral Centre of Siena from 2014 to 2021. Pulmonary functional tests and survival data were collected throughout the observation period for the evaluation of mortality and disease progression outcomes. Results: nintedanib treatment significantly reduced the FVC decline rate in IPF and PF-ILD subgroups, but not in FPF subjects. No significant differences were observed among the subgroups in terms of survival, which appeared to be influenced by gender and impaired lung function (FVC < 70% of predicted value). Concerning disease progression rate, a diagnosis of FPF is associated with more pronounced FVC decline despite nintedanib treatment. Conclusions: our research studies the effectiveness and safety of nintedanib in reducing functional disease progression of IPF and PF-ILD. FPF appeared to be less responsive to nintedanib, even though no differences were observed in terms of survival.
Collapse
Affiliation(s)
- Paolo Cameli
- Respiratory Diseases Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, 53100 Siena, Italy
| | | | | | | | | | | | | | | | | |
Collapse
|
16
|
Takehara K, Koga Y, Hachisu Y, Utsugi M, Sawada Y, Saito Y, Yoshimi S, Yatomi M, Shin Y, Wakamatsu I, Umetsu K, Kouno S, Nakagawa J, Sunaga N, Maeno T, Hisada T. Differential Discontinuation Profiles between Pirfenidone and Nintedanib in Patients with Idiopathic Pulmonary Fibrosis. Cells 2022; 11:cells11010143. [PMID: 35011705 PMCID: PMC8750555 DOI: 10.3390/cells11010143] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Revised: 12/17/2021] [Accepted: 12/29/2021] [Indexed: 12/18/2022] Open
Abstract
Antifibrotic agents have been widely used in patients with idiopathic pulmonary fibrosis (IPF). Long-term continuation of antifibrotic therapy is required for IPF treatment to prevent disease progression. However, antifibrotic treatment has considerable adverse events, and the continuation of treatment is uncertain in many cases. Therefore, we examined and compared the continuity of treatment between pirfenidone and nintedanib in patients with IPF. We retrospectively enrolled 261 consecutive IPF patients who received antifibrotic treatment from six core facilities in Gunma Prefecture from 2009 to 2018. Among them, 77 patients were excluded if the antifibrotic agent was switched or if the observation period was less than a year. In this study, 134 patients treated with pirfenidone and 50 treated with nintedanib were analyzed. There was no significant difference in patient background, discontinuation rate of antifibrotic treatment over time, and survival rate between the two groups. However, the discontinuation rate due to adverse events within one year of antifibrotic treatment was significantly higher in the nintedanib group than in the pirfenidone group (76% vs. 37%, p < 0.001). Furthermore, the discontinuation rate due to adverse events in nintedanib was higher than that of pirfenidone treatment throughout the observation period (70.6% vs. 31.2%, p = 0.016). The pirfenidone group tended to be discontinued due to acute exacerbation or transfer to another facility. The results of this study suggest that better management of adverse events with nintedanib leads to more continuous treatment that prevents disease progression and acute exacerbations, thus improving prognosis in patients with IPF.
Collapse
Affiliation(s)
- Kazutaka Takehara
- Department of Respiratory Medicine, Gunma University Graduate School of Medicine, 3-39-15, Showa-machi, Maebashi 371-8511, Japan; (K.T.); (Y.S.); (M.Y.); (Y.S.); (N.S.); (T.M.)
- Department of Respiratory Medicine, Public Tomioka General Hospital, 2073-1, Tomioka 370-2393, Japan
| | - Yasuhiko Koga
- Department of Respiratory Medicine, Gunma University Graduate School of Medicine, 3-39-15, Showa-machi, Maebashi 371-8511, Japan; (K.T.); (Y.S.); (M.Y.); (Y.S.); (N.S.); (T.M.)
- Correspondence:
| | - Yoshimasa Hachisu
- Department of Respiratory Medicine, Maebashi Red Cross Hospital, 389-1, Asakura-machi, Maebashi 371-0811, Japan;
| | - Mitsuyoshi Utsugi
- Department of Respiratory Medicine, Kiryu Kosei General Hospital, 6-3, Orihime-machi, Kiryu 376-0024, Japan;
| | - Yuri Sawada
- Department of Respiratory Medicine, Gunma University Graduate School of Medicine, 3-39-15, Showa-machi, Maebashi 371-8511, Japan; (K.T.); (Y.S.); (M.Y.); (Y.S.); (N.S.); (T.M.)
| | - Yasuyuki Saito
- Department of Respiratory Medicine, Isesaki Municipal Hospital, Tsunatorihonchou 12-1, Isesaki 372-0817, Japan;
| | - Seishi Yoshimi
- Department of Respiratory Medicine, Tone Central Hospital, 910-1, Numasu-machi, Numata 378-0012, Japan;
| | - Masakiyo Yatomi
- Department of Respiratory Medicine, Gunma University Graduate School of Medicine, 3-39-15, Showa-machi, Maebashi 371-8511, Japan; (K.T.); (Y.S.); (M.Y.); (Y.S.); (N.S.); (T.M.)
| | - Yuki Shin
- Department of Respiratory Medicine, Gunma University Graduate School of Medicine, 3-39-15, Showa-machi, Maebashi 371-8511, Japan; (K.T.); (Y.S.); (M.Y.); (Y.S.); (N.S.); (T.M.)
| | - Ikuo Wakamatsu
- Department of Respiratory Medicine, National Hospital Organization Takasaki General Medical Center, 36, Takamatsu-cho, Takasaki 370-0829, Japan; (I.W.); (J.N.)
| | - Kazue Umetsu
- Department of Respiratory Medicine, Fujioka General Hospital, 813-1, Nakakurisu, Fujioka 375-8503, Japan; (K.U.); (S.K.)
| | - Shunichi Kouno
- Department of Respiratory Medicine, Fujioka General Hospital, 813-1, Nakakurisu, Fujioka 375-8503, Japan; (K.U.); (S.K.)
| | - Junichi Nakagawa
- Department of Respiratory Medicine, National Hospital Organization Takasaki General Medical Center, 36, Takamatsu-cho, Takasaki 370-0829, Japan; (I.W.); (J.N.)
| | - Noriaki Sunaga
- Department of Respiratory Medicine, Gunma University Graduate School of Medicine, 3-39-15, Showa-machi, Maebashi 371-8511, Japan; (K.T.); (Y.S.); (M.Y.); (Y.S.); (N.S.); (T.M.)
| | - Toshitaka Maeno
- Department of Respiratory Medicine, Gunma University Graduate School of Medicine, 3-39-15, Showa-machi, Maebashi 371-8511, Japan; (K.T.); (Y.S.); (M.Y.); (Y.S.); (N.S.); (T.M.)
| | - Takeshi Hisada
- Graduate School of Health Sciences, Gunma University, 3-39-22, Showa-machi, Maebashi 371-8514, Japan;
| |
Collapse
|
17
|
Samarelli AV, Masciale V, Aramini B, Coló GP, Tonelli R, Marchioni A, Bruzzi G, Gozzi F, Andrisani D, Castaniere I, Manicardi L, Moretti A, Tabbì L, Guaitoli G, Cerri S, Dominici M, Clini E. Molecular Mechanisms and Cellular Contribution from Lung Fibrosis to Lung Cancer Development. Int J Mol Sci 2021; 22:12179. [PMID: 34830058 PMCID: PMC8624248 DOI: 10.3390/ijms222212179] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 10/29/2021] [Accepted: 10/30/2021] [Indexed: 12/15/2022] Open
Abstract
Idiopathic pulmonary fibrosis (IPF) is a chronic, progressive, fibrosing interstitial lung disease (ILD) of unknown aetiology, with a median survival of 2-4 years from the time of diagnosis. Although IPF has unknown aetiology by definition, there have been identified several risks factors increasing the probability of the onset and progression of the disease in IPF patients such as cigarette smoking and environmental risk factors associated with domestic and occupational exposure. Among them, cigarette smoking together with concomitant emphysema might predispose IPF patients to lung cancer (LC), mostly to non-small cell lung cancer (NSCLC), increasing the risk of lung cancer development. To this purpose, IPF and LC share several cellular and molecular processes driving the progression of both pathologies such as fibroblast transition proliferation and activation, endoplasmic reticulum stress, oxidative stress, and many genetic and epigenetic markers that predispose IPF patients to LC development. Nintedanib, a tyrosine-kinase inhibitor, was firstly developed as an anticancer drug and then recognized as an anti-fibrotic agent based on the common target molecular pathway. In this review our aim is to describe the updated studies on common cellular and molecular mechanisms between IPF and lung cancer, knowledge of which might help to find novel therapeutic targets for this disease combination.
Collapse
Affiliation(s)
- Anna Valeria Samarelli
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences, University Hospital of Modena and Reggio Emilia, University of Modena Reggio Emilia, 41100 Modena, Italy;
| | - Valentina Masciale
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Oncology Unit, University Hospital of Modena and Reggio Emilia, University of Modena and Reggio Emilia, 41100 Modena, Italy;
| | - Beatrice Aramini
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Thoracic Surgery Unit, Department of Diagnostic and Specialty Medicine—DIMES of the Alma Mater Studiorum, University of Bologna, G.B. Morgagni—L. Pierantoni Hospital, 34 Carlo Forlanini Street, 47121 Forlì, Italy
| | - Georgina Pamela Coló
- Laboratorio de Biología del Cáncer INIBIBB-UNS-CONICET-CCT, Bahía Blanca 8000, Argentina;
| | - Roberto Tonelli
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences, University Hospital of Modena and Reggio Emilia, University of Modena Reggio Emilia, 41100 Modena, Italy;
- Clinical and Experimental Medicine PhD Program, University of Modena Reggio Emilia, 41100 Modena, Italy
| | - Alessandro Marchioni
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences, University Hospital of Modena and Reggio Emilia, University of Modena Reggio Emilia, 41100 Modena, Italy;
| | - Giulia Bruzzi
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences, University Hospital of Modena and Reggio Emilia, University of Modena Reggio Emilia, 41100 Modena, Italy;
| | - Filippo Gozzi
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences, University Hospital of Modena and Reggio Emilia, University of Modena Reggio Emilia, 41100 Modena, Italy;
- Clinical and Experimental Medicine PhD Program, University of Modena Reggio Emilia, 41100 Modena, Italy
| | - Dario Andrisani
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences, University Hospital of Modena and Reggio Emilia, University of Modena Reggio Emilia, 41100 Modena, Italy;
- Clinical and Experimental Medicine PhD Program, University of Modena Reggio Emilia, 41100 Modena, Italy
| | - Ivana Castaniere
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences, University Hospital of Modena and Reggio Emilia, University of Modena Reggio Emilia, 41100 Modena, Italy;
- Clinical and Experimental Medicine PhD Program, University of Modena Reggio Emilia, 41100 Modena, Italy
| | - Linda Manicardi
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences, University Hospital of Modena and Reggio Emilia, University of Modena Reggio Emilia, 41100 Modena, Italy;
| | - Antonio Moretti
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences, University Hospital of Modena and Reggio Emilia, University of Modena Reggio Emilia, 41100 Modena, Italy;
| | - Luca Tabbì
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences, University Hospital of Modena and Reggio Emilia, University of Modena Reggio Emilia, 41100 Modena, Italy;
| | - Giorgia Guaitoli
- Oncology Unit, University Hospital of Modena and Reggio Emilia, University of Modena and Reggio Emilia, 41100 Modena, Italy;
- Clinical and Experimental Medicine PhD Program, University of Modena Reggio Emilia, 41100 Modena, Italy
| | - Stefania Cerri
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences, University Hospital of Modena and Reggio Emilia, University of Modena Reggio Emilia, 41100 Modena, Italy;
| | - Massimo Dominici
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Oncology Unit, University Hospital of Modena and Reggio Emilia, University of Modena and Reggio Emilia, 41100 Modena, Italy;
| | - Enrico Clini
- Laboratory of Cell Therapies and Respiratory Medicine, Department of Medical and Surgical Sciences for Children & Adults, University Hospital of Modena and Reggio Emilia, 41100 Modena, Italy; (A.V.S.); (V.M.); (B.A.); (R.T.); (A.M.); (G.B.); (F.G.); (D.A.); (I.C.); (L.M.); (A.M.); (S.C.); (M.D.)
- Respiratory Diseases Unit, Department of Medical and Surgical Sciences, University Hospital of Modena and Reggio Emilia, University of Modena Reggio Emilia, 41100 Modena, Italy;
| |
Collapse
|
18
|
Liu T, Xu P, Qi S, Ke S, Hu Q, Zhao P, Li J. Network Pharmacology-Based Mechanistic Investigation of Jinshui Huanxian Formula Acting on Idiopathic Pulmonary Fibrosis. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2021; 2021:8634705. [PMID: 34306156 PMCID: PMC8279870 DOI: 10.1155/2021/8634705] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 08/14/2020] [Accepted: 06/28/2021] [Indexed: 11/18/2022]
Abstract
Idiopathic pulmonary fibrosis (IPF) is a chronic respiratory disease with high incidence, morbidity, and mortality rates. Jinshui Huanxian formula (JHF) is an empirical formula that targets the pathogenesis of lung-kidney qi deficiency and phlegm-blood stasis in pulmonary fibrosis (PF). The purpose of this study was to explore JHF's potential pharmacological mechanisms in IPF therapy using network intersection analysis. JHF's primary active components and corresponding target genes were predicted using various databases. Two sets of IPF disease genes were obtained from the DisGeNET and GEO databases and two sets of IPF drug targets were collected. The disease and drug target genes were analyzed. The JHF target genes that intersected with IPF's differentially expressed genes were identified to predict JHF's targets of action in IPF. The functions and pathways of predicted targets acting on IPF were analyzed using the DAVID and KEGG pathway databases. Finally, the resulting drug target mechanisms were validated in a rat model of PF. The initial analyses identified 494 active compounds and 1,304 corresponding targets for JHF. The intersection analysis revealed four common genes for the JHF targets, IPF disease, and anti-IPF drugs in the KEGG database. Furthermore, these genes were targeted by several JHF compounds. Seventy-two JHF targets were closely related to IPF, which suggests that they are therapeutically relevant. Target screening revealed that they regulate IPF through 18 pathways. The targets' molecular functions included regulation of oxidoreductase activity, kinase regulator activity, phosphotransferase activity, and transmembrane receptor protein kinase activity. In vivo experiments showed that JHF alleviated the degree of PF, including decreases in collagen deposition and epithelial-mesenchymal transition. This study systematically explored JHF's mechanisms to identify the specific target pathways involved in IPF. The generated pharmacological network, paired with in vivo validation, elucidates the potential roles and mechanisms of JHF in IPF therapy.
Collapse
Affiliation(s)
- Tiantian Liu
- Henan Key Laboratory of Chinese Medicine for Respiratory Disease, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Academy of Chinese Medical Sciences, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Co-Construction Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases by Henan & Education Ministry of P.R. China, Zhengzhou 450046, Henan, China
| | - Pengli Xu
- Henan Key Laboratory of Chinese Medicine for Respiratory Disease, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Academy of Chinese Medical Sciences, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Co-Construction Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases by Henan & Education Ministry of P.R. China, Zhengzhou 450046, Henan, China
| | - Shuishui Qi
- Henan Key Laboratory of Chinese Medicine for Respiratory Disease, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Academy of Chinese Medical Sciences, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Co-Construction Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases by Henan & Education Ministry of P.R. China, Zhengzhou 450046, Henan, China
| | - Shaorui Ke
- Henan Key Laboratory of Chinese Medicine for Respiratory Disease, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Academy of Chinese Medical Sciences, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Co-Construction Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases by Henan & Education Ministry of P.R. China, Zhengzhou 450046, Henan, China
| | - Qin Hu
- Henan Key Laboratory of Chinese Medicine for Respiratory Disease, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Academy of Chinese Medical Sciences, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Co-Construction Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases by Henan & Education Ministry of P.R. China, Zhengzhou 450046, Henan, China
| | - Peng Zhao
- Henan Key Laboratory of Chinese Medicine for Respiratory Disease, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Academy of Chinese Medical Sciences, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Co-Construction Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases by Henan & Education Ministry of P.R. China, Zhengzhou 450046, Henan, China
| | - Jiansheng Li
- Henan Key Laboratory of Chinese Medicine for Respiratory Disease, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Academy of Chinese Medical Sciences, Henan University of Chinese Medicine, Zhengzhou 450046, Henan, China
- Co-Construction Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases by Henan & Education Ministry of P.R. China, Zhengzhou 450046, Henan, China
| |
Collapse
|
19
|
Sakamoto N, Hamada N, Okamoto M, Tobino K, Ichiyasu H, Ishii H, Ichikado K, Morimoto S, Hosogaya N, Mukae H. Efficacy and safety of nintedanib in Japanese patients with early-stage idiopathic pulmonary fibrosis: a study protocol for an observational study. BMJ Open 2021; 11:e047249. [PMID: 34187824 PMCID: PMC8245432 DOI: 10.1136/bmjopen-2020-047249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
INTRODUCTION Idiopathic pulmonary fibrosis (IPF) is a fibrotic disease of unknown aetiology with a poor prognosis. Several clinical trials of nintedanib in patients with IPF have reported its inhibitory effect on reduced lung function, incidence of acute exacerbation of IPF and worsened health-related quality of life. Although nintedanib has a manageable safety and tolerability profile over long-term use, it was discontinued in over 20% of patients because of adverse events such as diarrhoea and liver dysfunction. This might explain why nintedanib use in patients with IPF is not widespread, especially among patients with early-stage IPF. In the present study, we aimed to clarify the efficacy, safety and tolerability of nintedanib in patients with stage I/II IPF, based on the Japanese IPF disease severity staging classification system. METHODS AND ANALYSIS This is an ongoing, prospective, multicentre observational cohort study of patients with stage I/II IPF who will start receiving nintedanib. Totally, 215 patients at 35 sites in Kyushu and Okinawa, Japan will be enrolled and followed up for 3 years. Nintedanib therapy would be initiated at the discretion of the investigator. The primary endpoint, change in forced vital capacity (FVC) at 156 weeks, will be shown as the mean change in FVC from baseline to week 156 with 95% CIs estimated using the Wald method. The safety endpoint-occurrence of adverse events-will be assessed in each system organ class/preferred term. ETHICS AND DISSEMINATION The study protocol and informed consent documents were approved by the Institutional Review Board at Nagasaki University Hospital (approval number 19102146) and each participating site. Written informed consent was obtained from all participants. Patient recruitment has begun. The results will be disseminated through scientific peer-reviewed publications and national and international conferences. TRIAL REGISTRATION NUMBER UMIN000038192.
Collapse
Affiliation(s)
- Noriho Sakamoto
- Department of Respiratory Medicine, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Naoki Hamada
- Research Institute for Diseases of the Chest, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Masaki Okamoto
- Division of Respirology, Neurology and Rheumatology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan
- Department of Respirology and Clinical Research Institute, National Hospital Organization Kyushu Medical Center, Fukuoka, Japan
| | - Kazunori Tobino
- Department of Respiratory Medicine, Iizuka Hospital, Iizuka, Japan
| | - Hidenori Ichiyasu
- Department of Respiratory Medicine, Kumamoto University Graduate School of Medical Sciences, Kumamoto, Japan
| | - Hiroshi Ishii
- Department of Respiratory Medicine, Fukuoka University Chikushi Hospital, Chikushino, Japan
| | - Kazuya Ichikado
- Division of Respiratory Medicine, Saiseikai Kumamoto Hospital, Kumamoto, Japan
| | - Shimpei Morimoto
- Innovation Platform & Office for Precision Medicine, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Naoki Hosogaya
- Clinical Research Center, Nagasaki University Hospital, Nagasaki, Japan
| | - Hiroshi Mukae
- Department of Respiratory Medicine, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| |
Collapse
|
20
|
Mendoza FA, Piera-Velazquez S, Jimenez SA. Tyrosine kinases in the pathogenesis of tissue fibrosis in systemic sclerosis and potential therapeutic role of their inhibition. Transl Res 2021; 231:139-158. [PMID: 33422651 DOI: 10.1016/j.trsl.2021.01.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 12/09/2020] [Accepted: 01/04/2021] [Indexed: 12/30/2022]
Abstract
Systemic sclerosis (SSc) is an idiopathic autoimmune disease with a heterogeneous clinical phenotype ranging from limited cutaneous involvement to rapidly progressive diffuse SSc. The most severe SSc clinical and pathologic manifestations result from an uncontrolled fibrotic process involving the skin and various internal organs. The molecular mechanisms responsible for the initiation and progression of the SSc fibrotic process have not been fully elucidated. Recently it has been suggested that tyrosine protein kinases play a role. The implicated kinases include receptor-activated tyrosine kinases and nonreceptor tyrosine kinases. The receptor kinases are activated following specific binding of growth factors (platelet-derived growth factor, fibroblast growth factor, or vascular endothelial growth factor). Other receptor kinases are the discoidin domain receptors activated by binding of various collagens, the ephrin receptors that are activated by ephrins and the angiopoetin-Tie-2s receptors. The nonreceptor tyrosine kinases c-Abl, Src, Janus, and STATs have also been shown to participate in SSc-associated tissue fibrosis. Currently, there are no effective disease-modifying therapies for SSc-associated tissue fibrosis. Therefore, extensive investigation has been conducted to examine whether tyrosine kinase inhibitors (TKIs) may exert antifibrotic effects. Here, we review the role of receptor and nonreceptor tyrosine kinases in the pathogenesis of the frequently progressive cutaneous and systemic fibrotic alterations in SSc, and the potential of TKIs as SSc disease-modifying antifibrotic therapeutic agents.
Collapse
Affiliation(s)
- Fabian A Mendoza
- Rheumatology Division, Department of Medicine, Thomas Jefferson University, Philadelphia, Pennsylvania; Jefferson Institute of Molecular Medicine and Scleroderma Center, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Sonsoles Piera-Velazquez
- Jefferson Institute of Molecular Medicine and Scleroderma Center, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Sergio A Jimenez
- Jefferson Institute of Molecular Medicine and Scleroderma Center, Thomas Jefferson University, Philadelphia, Pennsylvania.
| |
Collapse
|
21
|
Teoh AKY, Corte TJ. Contemporary Concise Review 2020: Interstitial lung disease. Respirology 2021; 26:604-611. [PMID: 33913200 DOI: 10.1111/resp.14063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 04/06/2021] [Indexed: 01/08/2023]
Abstract
The year 2020 was one like no other, as we witnessed the far-reaching impact of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) global pandemic. Yet despite an unprecedented and challenging year, global research in interstitial lung disease (ILD) continued to break new grounds. Research progress has led to an improved understanding in new diagnostic tools and potential biomarkers for ILD. Studies on the role of antifibrotic therapies, newer therapeutic agents, supportive care strategies and the impact of coronavirus disease 2019 (COVID-19) continue to reshape the management landscape of ILD. In this concise review, we aim to summarize the key studies published in 2020, highlighting their impact on the various aspects of ILD.
Collapse
Affiliation(s)
- Alan K Y Teoh
- Department of Respiratory Medicine, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia.,School of Medicine, The University of Sydney, Camperdown, New South Wales, Australia.,Centre of Research Excellence in Pulmonary Fibrosis, Sydney, New South Wales, Australia
| | - Tamera J Corte
- Department of Respiratory Medicine, Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia.,School of Medicine, The University of Sydney, Camperdown, New South Wales, Australia.,Centre of Research Excellence in Pulmonary Fibrosis, Sydney, New South Wales, Australia
| |
Collapse
|
22
|
Kato M, Sasaki S, Tateyama M, Arai Y, Motomura H, Sumiyoshi I, Ochi Y, Watanabe J, Ihara H, Togo S, Takahashi K. Clinical Significance of Continuable Treatment with Nintedanib Over 12 Months for Idiopathic Pulmonary Fibrosis in a Real-World Setting. DRUG DESIGN DEVELOPMENT AND THERAPY 2021; 15:223-230. [PMID: 33500614 PMCID: PMC7822091 DOI: 10.2147/dddt.s284819] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 12/23/2020] [Indexed: 12/02/2022]
Abstract
Purpose The INPULSIS-ON study suggested the safety and tolerability of long-term nintedanib treatment for idiopathic pulmonary fibrosis (IPF). However, there are no real-world studies on long-term nintedanib treatment. The main aim of the study was to investigate the efficacy and the tolerability of long-term treatment with nintedanib for IPF in clinical practice. Patients and Methods This retrospective study enrolled 104 IPF patients who underwent treatment with nintedanib. Among these patients, 51 were able to receive nintedanib for more than 12 months (ie, treatment with nintedanib over 12 months was possible [P group]) and 53 were not able to receive nintedanib for more than 12 months (ie, treatment with nintedanib over 12 months was impossible [I group]). The tolerability and efficacy of nintedanib were compared between the two groups. Results In the I group, 29 patients were unable to continue nintedanib therapy because of adverse effects, including diarrhea and nausea/anorexia. In addition, 19 and four patients could not continue nintedanib treatment because of IPF progression and worsening of performance status (PS), respectively. One patient suddenly died during nintedanib treatment. The incidence of nausea/anorexia in the I group was significantly higher than in the P group (49.06 vs 25.49%). The survival time was significantly longer in the P group than in the I group (35 vs 12 months). The decline in forced vital capacity was significantly larger in the I group than in the P group (165 vs 10 mL/year). Poor PS at nintedanib initiation was the only significant risk factor for nintedanib treatment discontinuation over 12 months. Finally, the survival time was significantly longer in patients with good PS than in those with poor PS (27 vs 13 months). Conclusion Poor PS can result in discontinuation of nintedanib after 12 months. Long-term nintedanib treatment may be effective for survival.
Collapse
Affiliation(s)
- Motoyasu Kato
- Department of Respiratory Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Shinichi Sasaki
- Department of Respiratory Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan.,Department of Respiratory Medicine, Juntendo University Urayasu Hospital, Urayasu, Chiba, Japan
| | - Misa Tateyama
- Department of Respiratory Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Yuta Arai
- Department of Respiratory Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Hiroaki Motomura
- Department of Respiratory Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Issei Sumiyoshi
- Department of Respiratory Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Yusuke Ochi
- Department of Respiratory Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Junko Watanabe
- Department of Respiratory Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Hiroaki Ihara
- Department of Respiratory Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Shinsaku Togo
- Department of Respiratory Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Kazuhisa Takahashi
- Department of Respiratory Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| |
Collapse
|
23
|
Yogaratnam D, Carey KM, Coppenrath V, Dawson A, Harris M, LaMothe AB, Pourhosseini P, Lynch AM. Drugs that act on the respiratory tract. SIDE EFFECTS OF DRUGS ANNUAL 2021. [PMCID: PMC8526131 DOI: 10.1016/bs.seda.2021.09.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
No published data from this past year provide new insight on the safety and tolerability of corticosteroids, β2-adrenoreceptor agonists, or phosphodiesterase inhibitors as they pertain to respiratory diseases. While systemic corticosteroids have become a valuable therapeutic agent in treating Covid-19 pneumonia, there have been no new or unexpected adverse events reported within this context. Reports evaluating the psychiatric and vascular side effect profile of the leukotriene modifier, montelukast, are described below. For inhaled anticholinergic drugs, meta-analyses describe the cardiovascular safety of these agents, as well as the safety of tiotropium in pediatric patients. A case of mydriasis associated with ipratropium therapy is described. In addition, the safety of umeclidinium as part of a triple-drug inhaler was evaluated in a large randomized clinical trial. For the antifibrotic drugs nintedanib and pirfenidone, there are a number of reports describing the safety of these drugs in specific populations, and there are a number of case reports describing unique side effects. Lastly, there are new reports describing the safety of monoclonal antibody therapy for moderate to severe asthma, as well as a few case reports describing rare adverse events associated with benralizumab, dupilumab, mepolizumab, omalizumab, and reslizumab.
Collapse
|
24
|
Azuma A, Chung L, Behera D, Chung M, Kondoh Y, Ogura T, Okamoto M, Swarnakar R, Zeng X, Zou H, Meng X, Gahlemann M, Alves M, Kuwana M. Efficacy and safety of nintedanib in Asian patients with systemic sclerosis-associated interstitial lung disease: Subgroup analysis of the SENSCIS trial. Respir Investig 2020; 59:252-259. [PMID: 33223487 DOI: 10.1016/j.resinv.2020.10.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Accepted: 10/14/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND AND OBJECTIVE In the SENSCIS trial in patients with systemic sclerosis-associated interstitial lung disease (SSc-ILD), nintedanib reduced the rate of decline in forced vital capacity (FVC) (mL/year) over 52 weeks by 44% in comparison with placebo, with manageable adverse events in most patients. We analyzed the efficacy and safety of nintedanib in patients of Asian race. METHODS Patients with SSc-ILD were randomized to receive nintedanib or placebo. The outcomes over 52 weeks were analyzed in Asian versus non-Asian patients. RESULTS Of the 288 patients in each treatment group, 62 (21.5%) in the nintedanib group and 81 (28.1%) in the placebo group were Asian; 90.2% of the Asian patients were enrolled in Asian countries. In the placebo group, the rate of FVC decline over 52 weeks was consistent between Asian and non-Asian patients (-99.9 and -90.6 mL/year, respectively). The effect of nintedanib on reducing the rate of FVC decline over 52 weeks was consistent between Asian (difference, 44.3 mL/year [95% CI: -32.8, 121.4]) and non-Asian patients (difference, 39.0 mL/year [95% CI: -5.1, 83.1]) (treatment-by-time-by-subgroup interaction, p = 0.91). Diarrhea was the most frequent adverse event and was reported in similar proportions of Asian and non-Asian patients in the nintedanib group (80.6% and 74.3%, respectively) and placebo group (28.4% and 32.9%, respectively). CONCLUSIONS In patients with SSc-ILD, nintedanib had a consistent benefit on slowing the progression of SSc-ILD in Asian and non-Asian patients, with a similar adverse event profile. TRIAL REGISTRATION ClinicalTrials.gov NCT02597933.
Collapse
Affiliation(s)
- Arata Azuma
- Department of Pulmonary Medicine and Oncology, Graduate School of Medicine, Nippon Medical School, Tokyo, Japan.
| | - Lorinda Chung
- Departments of Medicine and Dermatology, Division of Immunology and Rheumatology, Stanford University School of Medicine, Stanford, CA, USA
| | - Digambar Behera
- Department of Pulmonary Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Melody Chung
- Department of Medicine, Division of Immunology and Rheumatology, Stanford University School of Medicine, Stanford, CA, USA
| | - Yasuhiro Kondoh
- Department of Respiratory Medicine and Allergy, Tosei General Hospital, Japan
| | - Takashi Ogura
- Department of Respiratory Medicine, Kanagawa Cardiovascular and Respiratory Centre, Yokohama, Japan
| | - Masaki Okamoto
- Department of Internal Medicine, Division of Respirology, Neurology, and Rheumatology, Kurume University School of Medicine, Japan
| | - Rajesh Swarnakar
- Department of Respiratory Medicine, Getwell Hospital and Research Institute, Nagpur, Maharashtra, India
| | - Xiaofeng Zeng
- Department of Rheumatology, Peking Union Medical College Hospital, Beijing, China
| | - Heijan Zou
- Division of Rheumatology, Huashan Hospital, Fudan University, Shanghai, China
| | - Xianhua Meng
- Boehringer Ingelheim (China) Investment Co., Ltd, Shanghai, China
| | | | | | - Masataka Kuwana
- Department of Allergy and Rheumatology, Nippon Medical School Graduate School of Medicine, Tokyo, Japan
| |
Collapse
|
25
|
Cameli P, Refini RM, Bergantini L, d'Alessandro M, Alonzi V, Magnoni C, Rottoli P, Sestini P, Bargagli E. Long-Term Follow-Up of Patients With Idiopathic Pulmonary Fibrosis Treated With Pirfenidone or Nintedanib: A Real-Life Comparison Study. Front Mol Biosci 2020; 7:581828. [PMID: 33102528 PMCID: PMC7498677 DOI: 10.3389/fmolb.2020.581828] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 08/13/2020] [Indexed: 12/14/2022] Open
Abstract
Background Pirfenidone and nintedanib are the sole pharmacological therapies currently approved for idiopathic pulmonary fibrosis (IPF). Limited comparison data is available in literature, despite they are both prescribed for mild-to-moderate disease. Here, we describe our almost 10 years real-life experience with antifibrotic treatment to investigate potential differences in terms of efficacy. Population and Methods We retrospectively recruited patients diagnosed with IPF and treated with pirfenidone or nintedanib at Siena Referral Center. Clinical, functional, safety and radiological data was collected at baseline and during the follow-up, according to our Center protocol. Results We retrospectively recruited 263 IPF patients (139 treated with pirfenidone and 124 with nintedanib) in the study. After 885.3 ± 559.5 days of observation, the median survival was 1224 days. No significant differences were found between pirfenidone and nintedanib in terms of survival and time to decline of forced vital capacity >10% (p = 0.8786 and p = 0.1677, respectively). A smaller lung diffusion for carbon monoxide (DLCO) decrease was found after 1 year of therapy with nintedanib in respect to pirfenidone (p = 0.0167). Overall, 21 patients permanently discontinued antifibrotic treatment due to side effects (14 with pirfenidone, 7 with nintedanib); no fatal adverse events were recorded. Discussion Our results showed a similar effectiveness between pirfenidone and nintedanib in terms of mortality and functional disease progression. Both drugs confirmed their good tolerability profile and no new safety alerts were observed. Nintedanib was associated with a smaller reduction of DLCO after 1 year of follow-up compared with pirfenidone, maybe due to its antiangiogenic properties.
Collapse
Affiliation(s)
- Paolo Cameli
- Respiratory Diseases Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Rosa Metella Refini
- Respiratory Diseases Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Laura Bergantini
- Respiratory Diseases Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Miriana d'Alessandro
- Respiratory Diseases Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Valerio Alonzi
- Respiratory Diseases Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Carlo Magnoni
- Respiratory Diseases Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Paola Rottoli
- Respiratory Diseases Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Piersante Sestini
- Respiratory Diseases Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Elena Bargagli
- Respiratory Diseases Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| |
Collapse
|
26
|
Bennett D, Lanzarone N, Fossi A, Perillo F, De Vita E, Luzzi L, Paladini P, Bargagli E, Sestini P, Rottoli P. Pirfenidone in chronic lung allograft dysfunction: a single cohort study. Panminerva Med 2020; 62. [DOI: 10.23736/s0031-0808.19.03840-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
|
27
|
Advances in Targeted Therapy for Progressive Fibrosing Interstitial Lung Disease. Lung 2020; 198:597-608. [PMID: 32591895 DOI: 10.1007/s00408-020-00370-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 06/17/2020] [Indexed: 12/25/2022]
Abstract
Progressive fibrosing interstitial lung disease (PF-ILD) has been redefined as a new clinical syndrome that shares similar genetics, pathophysiology, and natural history to idiopathic pulmonary fibrosis (IPF). IPF is the most common form of idiopathic interstitial pneumonias, which is progressive in nature and is associated with significant mortality. Therapies targeting an inflammatory and/or immune response have not been consistently effective or well tolerated in patients with IPF. The two antifibrotic drugs approved for IPF treatment, nintedanib and pirfenidone, have been shown to reduce lung function decline in PF-ILD. Novel uses of antifibrotic therapy are emerging due to a paucity of evidence-based treatments for multiple ILD subtypes. In this review, we describe the current body of knowledge on antifibrotic therapy and immunomodulators in PF-ILD, drawing from experience in IPF where appropriate.
Collapse
|
28
|
Song JW, Ogura T, Inoue Y, Xu Z, Quaresma M, Stowasser S, Stansen W, Crestani B. Long-term treatment with nintedanib in Asian patients with idiopathic pulmonary fibrosis: Results from INPULSIS®-ON. Respirology 2019; 25:410-416. [PMID: 31329360 PMCID: PMC7154738 DOI: 10.1111/resp.13647] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 04/10/2019] [Accepted: 06/13/2019] [Indexed: 11/30/2022]
Abstract
Background and objective The efficacy and safety of nintedanib in patients with idiopathic pulmonary fibrosis (IPF) were investigated in the placebo‐controlled INPULSIS® trials. All patients who completed an INPULSIS® trial could receive open‐label nintedanib in the extension trial INPULSIS®‐ON. Methods We assessed the long‐term efficacy and safety of nintedanib in patients of Asian race who were treated in INPULSIS®‐ON. Analyses were descriptive. Results A total of 215 Asian patients were treated in INPULSIS®‐ON, of whom 121 continued nintedanib in INPULSIS®‐ON and 94 initiated nintedanib in INPULSIS®‐ON having received placebo in an INPULSIS® trial. At baseline of INPULSIS®‐ON, the mean (SD) age of Asian patients was 66.3 (7.5) years, 80.5% were males and mean (SD) forced vital capacity (FVC) was 78.9 (19.3) % predicted. Median total exposure to nintedanib in both INPULSIS® and INPULSIS®‐ON was 42.2 months; maximum exposure was 64.1 months. In INPULSIS®, the annual rate (SE) of decline in FVC over 52 weeks in Asian patients was −124 (20) mL/year in the nintedanib group and −218 (24) mL/year in the placebo group. In INPULSIS®‐ON, the annual rate (SE) of decline in FVC over 192 weeks in Asian patients was −127 (11) mL/year. Diarrhoea was reported in Asian patients at event rates of 58.8 and 82.5 events per 100 patient exposure–years in patients who continued and initiated nintedanib in INPULSIS®‐ON, respectively. Conclusion The effect of nintedanib on slowing disease progression in Asian patients with IPF is sustained over the long term. Long‐term treatment with nintedanib has an acceptable safety and tolerability profile. In a subgroup analysis of data from the open‐label extension of the INPULSIS® trials, INPULSIS®‐ON, the effect of nintedanib on slowing disease progression in Asian patients with idiopathic pulmonary fibrosis was sustained over the long term. Long‐term treatment with nintedanib had an acceptable safety and tolerability profile.
Collapse
Affiliation(s)
- Jin Woo Song
- Department of Pulmonary and Critical Care Medicine, ASAN Medical Centre, University of Ulsan College of Medicine, Seoul, South Korea
| | - Takashi Ogura
- Department of Respiratory Medicine, Kanagawa Cardiovascular and Respiratory Centre, Yokohama, Japan
| | - Yoshikazu Inoue
- Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Centre, Osaka, Japan
| | - Zuojun Xu
- Peking Union Medical College Hospital, Beijing, China
| | - Manuel Quaresma
- Boehringer Ingelheim International GmbH, Ingelheim am Rhein, Germany
| | - Susanne Stowasser
- Boehringer Ingelheim International GmbH, Ingelheim am Rhein, Germany
| | - Wibke Stansen
- Boehringer Ingelheim Pharma GmbH & Co. KG, Ingelheim am Rhein, Germany
| | - Bruno Crestani
- Service de Pneumologie A, DHU FIRE, APHP, Hôpital Bichat, Paris, France.,INSERM, Université Paris Diderot, Paris, France
| |
Collapse
|