Trial reportBMC gastroenterology2014
Symptom profile in partial responders to a proton pump inhibitor compared with treatment-naïve patients with gastroesophageal reflux disease: a post hoc analysis of two study populations.
Trial report in BMC gastroenterology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 4 papers.
What it found
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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.
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.
A Single-Blind Single Arm Study to Validate the Reflux Disease Questionnaire (RDQ) for the Diagnosis of Reflux Disease in Primary Care in Patients Treated With Esomeprazole 40 mg o.d.
Validation of Patient-reported Outcomes Measures for the Assessment of GERD Symptoms and Their Subsequent Impact on Patients With Partial Response to Proton Pump Inhibitor (PPI) Treatment in a Two Part Multi-center Phase IIa Study Including a Four Week Randomised, Double-blind, Placebo-controlled, Parallel-group Treatment Period
Who cites it
4 citing papers in PubMed, 8 citations in OpenAlex.
- Article
- Proton Pump Inhibitor-Refractory Gastroesophageal Reflux Disease.The Medical clinics of North America · 2019Review
- Gastrointestinal symptoms associated with gastroesophageal reflux disease, and their relapses after treatment with proton pump inhibitors: A systematic review.Electronic physician · 2017Review
- The management of gastro-oesophageal reflux disease.Australian prescriber · 2016Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPartial response to proton pump inhibitor (PPI) therapy poses a healthcare challenge. This study aimed to compare symptom profiles in partial PPI responders and treatment-naïve patients with gastroesophageal reflux disease (GERD).
methodsA post hoc analysis of data from two studies was performed. Partial PPI responders with GERD (n = 580; NCT00703534) had frequent (≥ 3 days/week) heartburn and/or regurgitation despite PPI therapy; patients with no improvement were excluded. Treatment-naïve patients with GERD (diagnosed by endoscopy and pH-metry; n = 203; NCT00291746) had frequent (≥ 3 days/week) upper gastrointestinal symptoms. The Gastrointestinal Symptom Rating Scale (GSRS) was completed by all patients at study entry and by treatment-naïve patients after PPI therapy.
resultsThe highest (mean [95% confidence interval]) discomfort scores were reported in the Reflux (heartburn, regurgitation), Indigestion, and Abdominal pain domains of the GSRS, both in partial PPI responders (4.3 [4.2-4.4], 3.7 [3.6-3.8], and 3.4 [3.3-3.5], respectively) and in treatment-naïve patients (3.5 [3.3-3.7], 3.6 [3.4-3.7], and 3.1 [3.0-3.3], respectively). Partial PPI responders reported more discomfort than treatment-naïve patients in the Reflux, Abdominal pain, and Constipation domains (4.3 [4.2-4.4] vs. 3.5 [3.3-3.7], 3.4 [3.3-3.5] vs. 3.1 [3.0-3.3], and 2.5 [2.4-2.6] vs. 2.1 [1.9-2.2], respectively). All GSRS domain scores improved in treatment-naïve patients following PPI therapy.
conclusionsSymptom patterns in partial PPI responders were similar to those in treatment-naïve patients with GERD, but partial PPI responders experienced more severe reflux, abdominal pain, and constipation than did treatment-naïve patients.
Indexed as
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What OpenQuestion holds
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.