Evidence map›Paper›PMID 27843306›Full record

ArticleInternational journal of chronic obstructive pulmonary disease2016

Efficacy and safety of tiotropium + olodaterol maintenance treatment in patients with COPD in the TONADO

Gary T Ferguson, Jill P Karpel, Emmanuelle Clerisme-Beaty, Lars Grönke, Florian Voß, Roland Buhl

Open access · goldAbstract read
In one paragraph

Article in International journal of chronic obstructive pulmonary disease, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 8% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Long-term safety of tiotropium/olodaterol RespimatInternational journal of chronic obstructive pulmonary disease · 2018
    Trial
  6. Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Observational
  12. Article
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

6 authors at 5 institutions in 3 countries.

Gary T FergusonPulmonary Research Institute of Southeast Michigan, Farmington Hills, MI.
Jill P KarpelNorth Shore Medical Arts LLP, Great Neck, NY.
Emmanuelle Clerisme-BeatyBoehringer Ingelheim Pharmaceuticals Inc., Ridgefield, CT, USA.
Lars GrönkeBoehringer Ingelheim Pharma GmbH & Co. KG, Ingelheim am Rhein.
Florian VoßBoehringer Ingelheim Pharma GmbH & Co. KG, Ingelheim am Rhein.
Roland BuhlPulmonary Department, Mainz University Hospital, Mainz, Germany.
Boehringer Ingelheim (United States) · USBoehringer Ingelheim (Finland) · FIJohannes Gutenberg University Mainz · DENorth Shore Medical Center · USPulmonary Associates · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIncreasing age is associated with poor prognosis in patients with COPD.

objectiveThis analysis from the replicate Phase III OTEMTO

methodsIn these double-blind, parallel-group, active-controlled, multicenter, randomized studies, patients received tiotropium + olodaterol 2.5/5 μg or 5/5 μg, tiotropium 5 μg or 2.5 μg (TONADO only), olodaterol 5 μg (TONADO only), or placebo (OTEMTO only). This analysis used the approved doses of tiotropium + olodaterol 5/5 μg, tiotropium 5 μg, and olodaterol 5 μg. Primary end points at 12 weeks (OTEMTO) or 24 weeks (TONADO) included St George's Respiratory Questionnaire (SGRQ) total score, forced expiratory volume in 1 second (FEV

resultsA total of 1,621 patients were randomized (40 years to <65 years, n=749; 65 years to <75 years, n=674; 75 years to <85 years, n=186; ≥85 years, n=12) in OTEMTO and 5,162 patients (40 years to <65 years, n=2,654; 65 years to <75 years, n=1,967; 75 to <85 years, n=528; ≥85 years, n=13) in TONADO. FEV

conclusionNo differences were noted in relative responses to treatment or safety when using tiotropium + olodaterol 5/5 μg compared to monotherapies or placebo across all age groups.

Indexed as

Adrenergic beta-2 Receptor AgonistsAdultAgedAged, 80 and overAge FactorsBenzoxazinesBronchodilator AgentsCholinergic AntagonistsClinical Trials, Phase III as TopicDrug CombinationsForced Expiratory VolumeHealth StatusHumansLungMaleMiddle AgedAdrenergic beta-2 Receptor AgonistsBenzoxazinesBronchodilator AgentsCholinergic AntagonistsDrug CombinationsTiotropium Bromidetiotropium-olodaterolFEV1lung functionrescue medicationSGRQTDI

Identifiers

PMID27843306
PMCPMC5098524
OpenAlexW2544555580

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.