Evidence map›Paper›PMID 32354362›Full record

Trial reportBMC medicine2020

Septoplasty versus non-surgical management for nasal obstruction in adults with a deviated septum: economic evaluation alongside a randomized controlled trial.

M M H T van Egmond, J P C Grutters, G Hannink, N van Heerbeek, M M Rovers

Open access · goldAbstract readRandomized Controlled TrialPragmatic Clinical Trial
In one paragraph

Trial report in BMC medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 11% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Septoplasty versus non-surgical management for deviated nasal septum: a systematic review and meta-analysis of randomized controlled trials.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2025
    Pooled it
  2. Trial
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Revision Rates of Septoplasty in the United States.Facial plastic surgery & aesthetic medicine
    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

5 authors at 1 institution in 1 country.

M M H T van EgmondDepartment of Otorhinolaryngology, Radboud Institute for Health Sciences, Radboud University Medical Center, Route 377, P.O. Box 9101, 6500 HB, Nijmegen, the Netherlands. Machteld.vanEgmond@radboudumc.nl.
J P C GruttersDepartment of Operating Rooms, Radboud Institute for Health Sciences, Radboud University Medical Center, Route 715, P.O. Box 9101, 6500 HB, Nijmegen, the Netherlands.
G HanninkDepartment of Operating Rooms, Radboud Institute for Health Sciences, Radboud University Medical Center, Route 715, P.O. Box 9101, 6500 HB, Nijmegen, the Netherlands.
N van HeerbeekDepartment of Otorhinolaryngology, Radboud Institute for Health Sciences, Radboud University Medical Center, Route 377, P.O. Box 9101, 6500 HB, Nijmegen, the Netherlands.
M M RoversDepartment of Operating Rooms, Radboud Institute for Health Sciences, Radboud University Medical Center, Route 715, P.O. Box 9101, 6500 HB, Nijmegen, the Netherlands.
Radboud University Nijmegen · NL

Funding

ZonMw 837002001
6 · The paper itself

Abstract

backgroundFor years, the benefits of septoplasty have been questioned. Due to the scarce and inconclusive literature, several National Health Service (NHS) Clinical Commissioning Groups in England decided to add septal surgery to their list of restricted procedures with low clinical value. Recently, evidence was obtained that septoplasty is actually more effective than non-surgical management for nasal obstruction in adults with a deviated septum. However, the relation between costs and effects of septoplasty remains unknown.

methodsWe conducted an economic evaluation alongside an open, multicenter, pragmatic randomized controlled trial in two tertiary and 16 secondary referral hospitals in the Netherlands. Adults with nasal obstruction and a deviated septum were randomized to (1) septoplasty with or without concurrent turbinate surgery or (2) non-surgical management consisting of (a combination of) medical treatment and watchful waiting. Analyses were performed on an intention-to-treat basis. Single imputation nested in the bootstrap percentile method (using 5000 bootstrap replications) was performed to assess the effect of missing data. After 12 and 24 months, we assessed the incremental costs per quality-adjusted life year (QALY) gained from a healthcare and a societal perspective.

resultsA total of 203 adults were randomly assigned to septoplasty (N = 102) or non-surgical management (N = 101). After 12 months, the mean cost difference between septoplasty and non-surgical management using a healthcare or societal perspective was €1181 (95%CI €1038 to €1323) or €2192 per patient (95%CI €1714 to €2670), respectively. The mean QALY difference was 0.03 per patient (95%CI - 0.01 to 0.07). Incremental costs per QALY gained from a healthcare or societal perspective were €41,763 or €77,525, respectively. After 24 months, the mean cost difference between the two groups using a healthcare or societal perspective decreased to €936 (95%CI €719 to €1153) or €1671 per patient (95%CI €952 to €2390), respectively. The mean QALY difference increased to 0.05 per patient (95%CI - 0.03 to 0.14). Incremental costs per QALY gained from a healthcare or societal perspective became €17,374 or €31,024, respectively. Analyses of imputed data did not alter our findings.

conclusionsDepending on the selected perspective, cost-effectiveness threshold, and time horizon, septoplasty has the potential to be cost-effective. Despite considerable uncertainty, septoplasty seems to be cost-effective from a healthcare perspective, after 24 months against a threshold of €20,000 per QALY. From a societal perspective, septoplasty is not yet cost-effective after 24 months, but it comes closer to the cost-effectiveness threshold as time passes by.

trial registrationNederlands Trial Register, NTR3868 (https://www.trialregister.nl/trial/3698). Prospectively registered on February 21, 2013.

Indexed as

Nasal ObstructionAdolescentAdultAgedCost-Benefit AnalysisFemaleHumansMaleMiddle AgedYoung AdultCost-effectivenessEconomic evaluationHealth policyNasal obstructionNasal septal deviationQuality-adjusted life year (QALY)Randomized controlled trial (RCT)Septoplasty

Identifiers

PMID32354362
PMCPMC7193380
OpenAlexW3020998835

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.