ArticleJournal of the anus, rectum and colon2021
Risk Factors for Late Rebleeding of Colonic Diverticular Bleeding in Elderly Individuals.
Article in Journal of the anus, rectum and colon, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it, 3 citations in OpenAlex.
- Risk factors for rebleeding in acute lower gastrointestinal bleeding: a systematic review and meta-analysis.International journal of colorectal disease · 2026Pooled it
- Colonic diverticular hemorrhage: Etiology, diagnostic challenges, and evolving therapeutic strategies.World journal of gastroenterology · 2026Article
- Look inside the management of colonic diverticular rebleeding: a systematic review.Therapeutic advances in gastroenterology · 2025Review
- Risk factors for patients hospitalized with recurrent colon diverticular bleeding: a single center experience.Frontiers in medicine · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesThis study aimed to examine the clinical characteristics of colonic diverticular bleeding (CDB) in elderly individuals.
methodsThis retrospective case-control study was conducted at a single tertiary center. A total of 519 patients (356 men and 163 women; mean age of 73.1 ± 12.5 years) with CDB and hospitalized between January 2004 and May 2019 were analyzed. The subjects were divided into two groups: the elderly (274 individuals aged ≥75 years; mean age, 82.1 ± 5.3 years) and non-elderly (245 individuals aged <75 years; mean age, 63.0 ± 10.3 years) groups. Primary outcomes were early and late rebleeding rates, and secondary outcomes were the risk factors for late rebleeding in elderly individuals. Rebleeding occurring within 30 days of hospitalization was defined as early rebleeding, whereas rebleeding occurring after 31 days was defined as late rebleeding.
resultsThe early rebleeding rates were 30.6% and 33.1% (
conclusionsElderly individuals with CDB require careful follow-up even after discharge. Furthermore, it is important to consider discontinuing NSAIDs to prevent rebleeding.
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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.