Trial reportDigestive diseases and sciences2001
Effectiveness of acid suppression in preventing gastroesophageal reflux disease (GERD) after successful treatment of Helicobacter pylori infection.
Trial report in Digestive diseases and sciences, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed.
- Trial
- [Is there a relationship between the eradication of Helicobacter pylori and the disappearance of the symptoms?].Atencion primaria · 2002Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
There is evidence that Helicobacter pylori eradication might predispose to gastroesophageal reflux disease (GERD). The aim of this prospective study was to examine the effectiveness of antisecretory treatment, after successful H. pylori eradication, in preventing GERD, since no data exist so far. Eighty initially H. pylori(+) patients, without GERD at the time of H. pylori eradication [50 peptic ulcer (PU) and 30 nonulcer (NU), 55 men, 25 women, median age 38 years, range 19-57], after successful H. pylori eradication were randomized to recieve either omeprazole 20 mg daily (group A) or no treatment (group B) for one year. All patients underwent upper gastrointestinal endoscopy at 0, 6, and 12 months or when GERD symptoms occurred. There were 40 patients in each group, and there were no statistically significant differences between the two groups in terms of sex, age, body weight, ulcer/no ulcer ratio, and other demographic data. Seven patients from group A and five patients from group B were lost to follow-up, and therefore there were 33 and 35 patients in groups A and B, respectively, who completed the study. One of 33 patients in group A (3%) and 10/35 (28.5%) in group B developed GERD symptoms during follow-up (P = 0.0022). The respective values for esophagitis were 0/33 (0%) and 6/35 (17.1%) (P = 0.0083). In conclusion, antisecretory treatment in H. pylori(+) patients, after successful eradication, is effective in preventing GERD.
Indexed as
Identifiers
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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.