Evidence map›Paper›PMID 28961574›Full record

ArticleJournal of clinical gastroenterology2018

The Role of Gastroesophageal Reflux in Provoking High Blood Pressure Episodes in Patients With Hypertension.

Zhi-Tong Li, Feng Ji, Xin-Wei Han, Li Wang, Yong-Qiang Yue, Zhong-Gao Wang

Open access · hybridAbstract readEvaluation Study
In one paragraph

Article in Journal of clinical gastroenterology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-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

15 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Unraveling the Link Between GERD and Hypertension: Coincidence or Causal Connection?JGH open : an open access journal of gastroenterology and hepatology · 2025
    Article
  5. Genetic Evidence of Association Between Gastroesophageal Reflux Disease and Hypertensive Disorders in Pregnancy.JGH open : an open access journal of gastroenterology and hepatology · 2025
    Article
  6. Review
  7. Association Between Gastroesophageal Reflux Disease and Hypertension: A Systematic Review and Meta-Analysis.JGH open : an open access journal of gastroenterology and hepatology · 2025
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Zhi-Tong LiDepartment of Interventional Radiology and GERD.
Feng JiDepartment of Interventional Radiology and GERD.
Xin-Wei HanDepartment of Interventional Radiology and GERD.
Li WangDepartment of Interventional Radiology and GERD.
Yong-Qiang YueDepartment of Cardiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan Province, P.R. China.
Zhong-Gao WangDepartment of Interventional Radiology and GERD.
First Affiliated Hospital of Zhengzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

goalsWe assessed the relationship between gastroesophageal reflux disease (GERD) and hypertension and whether antiacid therapy could be used to control blood pressure (BP) on hypertension in patients with GERD.

backgroundGastroesophageal reflux disease (GERD) may provoke cardiovascular disease. Many factors are involved in the development of essential hypertension, but whether GERD has a role needs further study. STUDY: Patients with essential hypertension (n=86) were studied by 24-hour continuous BP monitoring and esophageal impedance and pH monitoring. Patients fulfilling the GERD criteria received 14-day therapy with omeprazole (20 mg twice a day), and the effect on BP was studied.

resultsOf the 86 essential hypertension patients, 38 (44.2%) had GERD. Among these 38 patients, 494 episodes of pathologic reflux (PR), and 684 episodes of high BP were recorded. PR was significantly more common at nighttime especially when supine. Of the 684 episodes of hypertension, 102 (14.9%) were synchronous with PR. GERD patients had significantly higher nocturnal BP than non-GERD patients. Antiacid therapy brought about significant reduction in all esophageal monitoring parameters as well as in BP parameters in GERD patients.

conclusionsThis study demonstrated that there is significant correlation between hypertension and GERD. Antiacid therapy can restore normal esophageal pH and help maintain normal BP.

Indexed as

AdultAgedAged, 80 and overBlood PressureBlood Pressure Monitoring, AmbulatoryElectric ImpedanceEsophageal pH MonitoringEsophagusEssential HypertensionFemaleGastroesophageal RefluxHumansMaleMiddle AgedOmeprazoleProton Pump InhibitorsOmeprazoleProton Pump Inhibitors

Identifiers

PMID28961574
PMCPMC6110619
OpenAlexW2756735109

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.