Cited by 121Interstitial Lung Diseases and Idiopathic Pulmonary FibrosisPharmacovigilance and Adverse Drug ReactionsAtrial Fibrillation Management and Outcomes

The DOI matches its Crossref record; 14 of the 14 references it cites were found in a registry or an index.

Long-term safety of pirfenidone: results of the prospective, observational PASSPORT study

Open access

Abstract

Real-world studies include a broader patient population for a longer duration than randomised controlled trials (RCTs) and can provide relevant insights for clinical practice. PASSPORT was a multicentre, prospective, post-authorisation study of patients who were newly prescribed pirfenidone and followed for 2 years after initiating treatment. Physicians collected data on adverse drug reactions (ADRs), serious ADRs (SADRs) and ADRs of special interest (ADRSI) at baseline and then every 3 months.Post hocstepwise logistic regression models were used to identify baseline characteristics associated with discontinuing treatment due to an ADR. Patients (n=1009, 99.7% with idiopathic pulmonary fibrosis) had a median pirfenidone exposure of 442.0 days. Overall, 741 (73.4%) patients experienced ADRs, most commonly nausea (20.6%) and fatigue (18.5%). ADRs led to treatment discontinuation in 290 (28.7%) patients after a median of 99.5 days. Overall, 55 (5.5%) patients experienced SADRs, with a fatal outcome in six patients. ADRSI were reported in 693 patients, most commonly gastrointestinal symptoms (38.3%) and photosensitivity reactions/skin rashes (29.0%). Older age and female sex were associated with early treatment discontinuation due to an ADR. Findings were consistent with the known safety profile of pirfenidone, based on RCT data and other post-marketing experience, with no new safety signals observed.

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Registry

Crossref · 10.1183/23120541.00084-2018

Cites

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Statistics

Figures

FIGURE 1 Patient disposition. AE: adverse event; ADR: adverse drug reaction. #: an ADR was defined as any safety event with a possible causal relationship to pirfenidone (the treating physician (investigator) made a clinical judgement to decide if the ADR was related to pirfenidone).
FIGURE 1 Patient disposition. AE: adverse event; ADR: adverse drug reaction. #: an ADR was defined as any safety event with a possible causal relationship to pirfenidone (the treating physician (investigator) made a clinical judgement to decide if the ADR was related to pirfenidone).CC BY-NC · PubMed Central
FIGURE 2 Dose adjustment and retention in patients who experienced an adverse drug reaction (ADR). #: an ADR was defined as any safety event with a possible causal relationship to pirfenidone (the treating physician (investigator) made a clinical judgement to decide if the ADR was related to pirfenidone).
FIGURE 2 Dose adjustment and retention in patients who experienced an adverse drug reaction (ADR). #: an ADR was defined as any safety event with a possible causal relationship to pirfenidone (the treating physician (investigator) made a clinical judgement to decide if the ADR was related to pirfenidone).CC BY-NC · PubMed Central

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Citations

Cites

Research works printed but not linked: 2

  1. Pharmaceuticals and Medical Devices Agency Japan. Pirfenidone Review Report. 2008. www.pmda.go.jp/files/000153687.pdf Date last accessed: June 4, 2018.
  2. Lancaster, 2017, Pirfenidone in patients aged 80 years and older with idiopathic pulmonary fibrosis (IPF): safety findings from pooled trial databases, Am J Respir Crit Care Med, 195, A5385

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Metadata

Authors
Cottin, V., Koschel, D., Günther, A., Albera, C., Azuma, A., Sköld, C. M., Tomassetti, S., Hormel, P., Stauffer, J. L., Strombom, I., Kirchgaessler, K.-U., & Maher, T. M.
Affiliations
  • Lyon 1 Université (FR)
  • Universitätsklinikum Gießen und Marburg (DE)
  • University of Turin (IT)
  • Nippon Medical School (JP)
  • Karolinska University Hospital (SE)
  • Ospedale G.B. Morgagni - L.Pierantoni (IT)
  • Genentech (US)
  • F. Hoffmann-La Roche AG (CH)
  • Royal Brompton Hospital (GB)
Venue
ERJ Open Research
Published
2018-10
Volume
4
Issue
4
Pages
00084-2018
ISSN
2312-0541 (ISSN-L)
OpenAlex
W2897924093
Cited by
121
References
14
Citations by year
2026: 8 · 2025: 13 · 2024: 18 · 2023: 11 · 2022: 15 · 2021: 19 · 2020: 21 · 2019: 15 · 2018: 1
FWCI
10.55
Type
journal article
Language
en
Open access
Licence
cc-by-nc
Locations
  • ERJ Open Research (publishedVersion, cc-by-nc)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by-nc)
  • PubMed Central (publishedVersion, cc-by-nc)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
  • Florence Research (University of Florence) (submittedVersion)
  • Institutional Research Information System University of Turin (University of Turin) (submittedVersion)
  • Spiral (Imperial College London) (submittedVersion, other-oa)
Funders
F Hoffmann-La Roche, Ltd.
Topics
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
  • Life Sciences › Pharmacology, Toxicology and Pharmaceutics › Toxicology › Pharmacovigilance and Adverse Drug Reactions
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Atrial Fibrillation Management and Outcomes
Keywords
pirfenidone, idiopathic pulmonary fibrosis, drug safety, adverse drug reactions, serious adverse drug reactions, treatment discontinuation, photosensitivity reactions, nausea, fatigue

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