Evidence map›Paper›PMID 15649314›Full record

ArticleHealth and quality of life outcomes2005

The influence of demographic factors and health-related quality of life on treatment satisfaction in patients with gastroesophageal reflux disease treated with esomeprazole.

Alessio Degl' Innocenti, Gordon H Guyatt, Ingela Wiklund, Diane Heels-Ansdell, David Armstrong, Carlo A Fallone, Lisa Tanser, Sander Veldhuyzen van Zanten, Samer El-Dika, Naoki Chiba and 3 more

Open access · goldAbstract read
In one paragraph

Article in Health and quality of life outcomes, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
1.0field-weighted citation impact, top 24% 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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 19 citations in OpenAlex.

  1. Systematic review: methodological flaws in racial/ethnic reporting for gastroesophageal reflux disease.Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus · 2018
    Pooled it
  2. Patient satisfaction with medication for gastroesophageal reflux disease: a systematic review.Canadian journal of gastroenterology = Journal canadien de gastroenterologie · 2012
    Pooled it
  3. Trial
  4. Trial
  5. Patient-Reported Outcome Measures in Benign Esophageal Disorders.The American journal of gastroenterology · 2025
    Review
  6. Article
  7. Article
  8. Review
  9. 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

13 authors at 6 institutions in 3 countries.

Alessio Degl' InnocentiAstraZeneca R&D, 431 83 Mölndal, Sweden. alessio.deglinnocenti@astrazeneca.com
Gordon H Guyatt
Ingela Wiklund
Diane Heels-Ansdell
David Armstrong
Carlo A Fallone
Lisa Tanser
Sander Veldhuyzen van Zanten
Samer El-Dika
Naoki Chiba
Alan N Barkun
Peggy Austin
Holger J Schünemann
McMaster University · CAAstraZeneca (Sweden) · SEMcGill University Health Centre · CANew York University · USAstraZeneca (Canada) · CADalhousie University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe correlation between treatment satisfaction and demographic characteristics, symptoms, or health-related quality of life (HRQL) in patients with gastroesophageal reflux disease (GERD) is unknown. The objective of this study was to assess correlates of treatment satisfaction in patients with GERD receiving a proton pump inhibitor, esomeprazole.

methodsAdult GERD patients (n = 217) completed demography, symptom, HRQL, and treatment satisfaction questionnaires at baseline and/or after treatment with esomeprazole 40 mg once daily for 4 weeks. We used multiple linear regressions with treatment satisfaction as the dependent variable and demographic characteristics, baseline symptoms, baseline HRQL, and change scores in HRQL as independent variables.

resultsAmong the demographic variables only Caucasian ethnicity was positively associated with treatment satisfaction. Greater vitality assessed by the Quality of Life in Reflux and Dyspepsia (QOLRAD) and worse heartburn assessed by a four-symptom scale at baseline, were associated with greater treatment satisfaction. The greater the improvement on the QOLRAD vitality (change score), the more likely the patient is to be satisfied with the treatment.

conclusionsEthnicity, baseline vitality, baseline heartburn severity, and change in QOLRAD vitality correlate with treatment satisfaction in patients with GERD.

Indexed as

Quality of LifeAdultAgedAged, 80 and overCanadaDemographyEnzyme InhibitorsEsomeprazoleFemaleGastroesophageal RefluxHeartburnHumansLinear ModelsMaleMiddle AgedPatient SatisfactionEnzyme InhibitorsEsomeprazole

Identifiers

PMID15649314
PMCPMC545938
OpenAlexW2115538863

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.