Evidence map›Paper›PMID 33902584›Full record

ArticleRespiratory research2021

Efficacy and safety of nintedanib in patients with idiopathic pulmonary fibrosis who are elderly or have comorbidities.

Ian Glaspole, Francesco Bonella, Elena Bargagli, Marilyn K Glassberg, Fabian Caro, Wibke Stansen, Manuel Quaresma, Leticia Orsatti, Elisabeth Bendstrup

5 registry-linked trialsOpen access · goldAbstract read
In one paragraph

Article in Respiratory research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 5 registered trials, which are not on this map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
4.3field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT00514683 phase2completednot on this map

A 12 Month, Double Blind, Randomized, Placebo-controlled Trial Evaluating the Effect of BIBF 1120 Administered at Oral Doses of 50 mg qd, 50 mg Bid, 100 mg Bid and 150 mg Bid on Forced Vital Capacity Decline During One Year, in Patients With Idiopathic Pulmonary Fibrosis, With Optional Active Treatment Extension Until Last Patient Out.

TypeinterventionalSponsorBoehringer IngelheimRan2007Enrolled432ConditionsPulmonary FibrosisArmslow dose BIBF1120 once daily, low dose BIBF 1120 twice daily, intermediate dose BIBF 1120 twice daily, high dose BIBF 1120 twice daily, placebo
NCT01335464 phase3completednot on this map

A 52 Weeks, Double Blind, Randomized, Placebo-controlled Trial Evaluating the Effect of Oral BIBF 1120, 150 mg Twice Daily, on Annual Forced Vital Capacity Decline, in Patients With Idiopathic Pulmonary Fibrosis (IPF)

TypeinterventionalSponsorBoehringer IngelheimRan2011 to 2013Enrolled515ConditionsPulmonary FibrosisArmsplacebo, BIBF 1120
NCT01335477 phase3completednot on this map

A 52 Weeks, Double Blind, Randomized, Placebo-controlled Trial Evaluating the Effect of Oral BIBF 1120, 150 mg Twice Daily, on Annual Forced Vital Capacity Decline, in Patients With Idiopathic Pulmonary Fibrosis (IPF)

TypeinterventionalSponsorBoehringer IngelheimRan2011 to 2013Enrolled551ConditionsPulmonary FibrosisArmsplacebo, BIBF 1120
NCT01979952 phase3completednot on this map

A Six Month Double Blind Randomized Placebo Controlled Trial Followed by Each Arm Being Converted to Oral Nintedanib 150 mg Twice Daily Comparing the Effect on High Resolution Computerized Tomography Quantitative Lung Fibrosis Score, Lung Function, Six Minute Walk Test Distance and St. George's Respiratory Questionnaire After Six Months of Treatment in Patients With Idiopathic Pulmonary Fibrosis With Continued Evaluations Over a Period of up to Eighteen Months

TypeinterventionalSponsorBoehringer IngelheimRan2013 to 2016Enrolled113ConditionsIdiopathic Pulmonary FibrosisArmsMatching Placebo, Nintedanib
NCT02788474 phase4completednot on this map

A 12-week, Double Blind, Randomised, Placebo Controlled, Parallel Group Trial Followed by a Single Active Arm Phase of 40 Weeks Evaluating the Effect of Oral Nintedanib 150 mg Twice Daily on Change in Biomarkers of Extracellular Matrix (ECM) Turnover in Patients With Idiopathic Pulmonary Fibrosis (IPF) and Limited Forced Vital Capacity (FVC) Impairment.

TypeinterventionalSponsorBoehringer IngelheimRan2016 to 2018Enrolled347ConditionsIdiopathic Pulmonary FibrosisArmsnintedanib, placebo
3 · Its place in the literature

Who cites it

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 6 institutions in 5 countries.

Ian GlaspoleDepartment of Allergy, Immunology and Respiratory Medicine, Alfred Health, and Department of Medicine, Monash University, 55 Commercial Road, Melbourne, VIC, Australia. i.glaspole@alfred.org.au.ORCID http://orcid.org/0000-0002-5118-2890
Francesco BonellaPneumology Department, Center for Interstitial and Rare Lung Disease, Ruhrlandklinik University Hospital, Essen, Germany.
Elena BargagliDepartment of Medical Sciences, Surgery and Neurosciences, Siena University Hospital, Siena, Italy.
Marilyn K GlassbergMiller School of Medicine, University of Miami, Miami, FL, USA.
Fabian CaroHospital María Ferrer, Buenos Aires, Argentina.
Wibke StansenBoehringer Ingelheim GmbH & Co. KG, Ingelheim Am Rhein, Germany.
Manuel QuaresmaBoehringer Ingelheim International GmbH, Ingelheim Am Rhein, Germany.
Leticia OrsattiBoehringer Ingelheim International GmbH, Ingelheim Am Rhein, Germany.
Elisabeth BendstrupDepartment of Respiratory Diseases and Allergy, Centre for Rare Lung Diseases, Aarhus University Hospital, Aarhus, Denmark.
Boehringer Ingelheim (Germany) · DEAarhus University Hospital · DKAlfred Health · AURuhrlandklinik · DEUniversity of Miami · USUniversity of Siena · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIdiopathic pulmonary fibrosis (IPF) predominantly affects individuals aged > 60 years who have several comorbidities. Nintedanib is an approved treatment for IPF, which reduces the rate of decline in forced vital capacity (FVC). We assessed the efficacy and safety of nintedanib in patients with IPF who were elderly and who had multiple comorbidities.

methodsData were pooled from five clinical trials in which patients were randomised to receive nintedanib 150 mg twice daily or placebo. We assessed outcomes in subgroups by age < 75 versus ≥ 75 years, by < 5 and ≥ 5 comorbidities, and by Charlson Comorbidity Index (CCI) ≤ 3 and > 3 at baseline.

resultsThe data set comprised 1690 patients. Nintedanib reduced the rate of decline in FVC (mL/year) over 52 weeks versus placebo in patients aged ≥ 75 years (difference: 105.3 [95% CI 39.3, 171.2]) (n = 326) and < 75 years (difference 125.2 [90.1, 160.4]) (n = 1364) (p = 0.60 for treatment-by-time-by-subgroup interaction), in patients with < 5 comorbidities (difference: 107.9 [95% CI 65.0, 150.9]) (n = 843) and ≥ 5 comorbidities (difference 139.3 [93.8, 184.8]) (n = 847) (p = 0.41 for treatment-by-time-by-subgroup interaction) and in patients with CCI score ≤ 3 (difference: 106.4 [95% CI 70.4, 142.4]) (n = 1330) and CCI score > 3 (difference: 129.5 [57.6, 201.4]) (n = 360) (p = 0.57 for treatment-by-time-by-subgroup interaction). The adverse event profile of nintedanib was generally similar across subgroups. The proportion of patients with adverse events leading to treatment discontinuation was greater in patients aged ≥ 75 years than < 75 years in both the nintedanib (26.4% versus 16.0%) and placebo (12.2% versus 10.8%) groups. Similarly the proportion of patients with adverse events leading to treatment discontinuation was greater in patients with ≥ 5 than < 5 comorbidities (nintedanib: 20.5% versus 15.7%; placebo: 12.1% versus 10.0%).

conclusionsOur findings suggest that the effect of nintedanib on reducing the rate of FVC decline is consistent across subgroups based on age and comorbidity burden. Proactive management of adverse events is important to reduce the impact of adverse events and help patients remain on therapy.

trial registrationClinicalTrials.gov NCT00514683, NCT01335464, NCT01335477, NCT02788474, NCT01979952.

Indexed as

AdultAgedAged, 80 and overAge FactorsComorbidityDisease ProgressionFemaleHumansIdiopathic Pulmonary FibrosisIndolesLungMaleMiddle AgedProtein Kinase InhibitorsPulmonary Diffusing CapacityRandomized Controlled Trials as TopicIndolesnintedanibProtein Kinase Inhibitors

Identifiers

PMID33902584
PMCPMC8073950
OpenAlexW3159180571

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.