Evidence map›Paper›PMID 17370096›Full record

Trial reportThe European journal of health economics : HEPAC : health economics in prevention and care2007

Modelling the 5-year cost effectiveness of tiotropium, salmeterol and ipratropium for the treatment of chronic obstructive pulmonary disease in Spain.

Maureen P M H Rutten-van Mölken, Jan B Oostenbrink, Marc Miravitlles, Brigitta U Monz

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in The European journal of health economics : HEPAC : health economics in prevention and care, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 4 pooled it
6.1field-weighted citation impact, top 4% 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

32 citing papers in PubMed, 4 syntheses or guidelines pooled it, 84 citations in OpenAlex.

  1. Pooled it
  2. Long-acting beta2-agonists for chronic obstructive pulmonary disease.The Cochrane database of systematic reviews · 2013
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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

4 authors at 4 institutions in 3 countries.

Maureen P M H Rutten-van MölkenInstitute for Medical Technology Assessment, Erasmus MC, P.O. Box 1738, 3000 DR, Rotterdam, The Netherlands. m.rutten@bmg.eur.nl
Jan B Oostenbrink
Marc Miravitlles
Brigitta U Monz
Boehringer Ingelheim (Germany) · DEErasmus MC · NLErasmus MC Cancer Institute · NLHospital Clínic de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our objective was to assess the 5-year cost effectiveness of bronchodilator therapy with tiotropium, salmeterol or ipratropium for chronic obstructive pulmonary disease (COPD) from the perspective of the Spanish National Health System (NHS). A probabilistic Markov model was designed wherein patients moved between moderate, severe or very severe COPD and had the risk of exacerbation and death. Probabilities were derived from clinical trials. Spanish healthcare utilisation, costs and utilities were estimated for each COPD and exacerbation state. Outcomes were exacerbations, exacerbation-free months, quality-adjusted life years (QALYs), and cost(-effectiveness). The mean (SE) 5-year number of exacerbations was 3.50 (0.14) for tiotropium, 4.16 (0.40) for salmeterol and 4.71 (0.54) for ipratropium. The mean (SE) number of QALYs was 3.15 (0.08), 3.02 (0.15) and 3.00 (0.20), respectively. Mean (SE) 5-year costs were 6,424 euro (305 euro) for tiotropium, 5,869 euro (505 euro) for salmeterol, and 5,181 euro (682 euro) for ipratropium (2005 values). Ipratropium and tiotropium formed the cost-effectiveness frontier, with tiotropium being preferred when willingness to pay (WTP) exceeded 639 euro per exacerbation-free month and 8,157 euro per QALY. In Spain, tiotropium demonstrated the highest expected net benefit for ratios of the willingness to pay per QALY, well within accepted limits.

Indexed as

AlbuterolBronchodilator AgentsCost-Benefit AnalysisHumansIpratropiumMarkov ChainsNational Health ProgramsPulmonary Disease, Chronic ObstructiveQuality-Adjusted Life YearsSalmeterol XinafoateScopolamine DerivativesSpainTiotropium BromideAlbuterolBronchodilator AgentsIpratropiumSalmeterol XinafoateScopolamine DerivativesTiotropium Bromide

Identifiers

PMID17370096
PMCPMC1913175
OpenAlexW2007789952

What OpenQuestion holds

Textmetadata
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.