Evidence map›Paper›PMID 31980964›Full record

ArticleGastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association2020

Statins and metachronous recurrence after endoscopic resection of early gastric cancer: a nationwide Korean cohort study.

Hyunsoo Chung, Hyun Ju Kim, Hyun Chae Jung, Sang Kil Lee, Sang Gyun Kim

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In one paragraph

Article in Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 40% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Statin use in relation to long-term survival after gastrectomy for gastric adenocarcinoma: a Swedish population-based cohort study.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2024
    Article
  2. International journal of biological sciences · 2024
    Article
  3. Aspirin use in relation to long-term survival after gastrectomy for gastric adenocarcinoma.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2022
    Article
  4. Article
  5. Article
  6. 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 2 institutions in 2 countries.

Hyunsoo ChungDepartment of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Dahangno 101, Jongno-gu, Seoul, 110-744, Republic of Korea.
Hyun Ju KimDepartment of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Dahangno 101, Jongno-gu, Seoul, 110-744, Republic of Korea.
Hyun Chae JungDepartment of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Dahangno 101, Jongno-gu, Seoul, 110-744, Republic of Korea.
Sang Kil LeeDepartment of Internal Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea. sklee@yuhs.ac.
Sang Gyun KimDepartment of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Dahangno 101, Jongno-gu, Seoul, 110-744, Republic of Korea. harley1333@hanmail.net.ORCID 0000-0003-1799-9028
Seoul National University · KRYonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStatins have shown to reduce the risk of various cancers. However, their effects on metachronous recurrence (MR) after endoscopic resection (ER) for early gastric cancer (EGC) are unknown. We evaluate their effects on MR development after ER for EGC.

methodsWe selected 11,568 patients who received ER for EGC from 2002 to 2011 from the Korean National Health Insurance database and classified into 2 groups: control and statins using propensity score matching. Metachronous recurrence was defined as the second ER or gastrectomy performed 6 months after the first ER.

resultsMean follow-up period was 8.8 ± 3.1 years. Statins showed a significantly lower incidence of MR than the control group (12.5% vs 2.2%, respectively, P < 0.01). After conducting competing risk analyses and time-dependent cox regression analysis considering immortal time bias, statins still showed a lower incidence rate of MR compared to that observed in the control group. For the multivariate analysis, statins remained significant (HR 0.17; 95% CI 0.13-0.24, P < 0.01). In the dose-response analysis, an inverse dose-response relationship was identified between MR and statins (P < 0.01).

conclusionStatins was significantly associated with a reduced risk of MR after ER for EGC with an inverse dose-response relationship.

Indexed as

Case-Control StudiesFemaleFollow-Up StudiesGastrectomyHumansHydroxymethylglutaryl-CoA Reductase InhibitorsMaleMiddle AgedNeoplasm Recurrence, LocalNeoplasms, Second PrimaryPrognosisRetrospective StudiesStomach NeoplasmsSurvival RateHydroxymethylglutaryl-CoA Reductase InhibitorsEndoscopic treatmentMedicationRecurrenceStomach neoplasm

Identifiers

PMID31980964
OpenAlexW3002520964

What OpenQuestion holds

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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.