Evidence map›Paper›PMID 37286320›Full record

ArticleBMJ open2023

Novel risk score for acute upper gastrointestinal bleeding in elderly patients: a single-centre retrospective study.

Yajie Li, Qin Lu, Mingyang Song, Kexuan Wu, Xilong Ou

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Article
  3. Trends in upper gastrointestinal bleeding management.World journal of clinical cases · 2024
    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 1 country.

Yajie LiDepartment of Gerontology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China.ORCID 0000-0003-2121-6057
Qin LuDepartment of Gastroenterology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China.
Mingyang SongSchool of Medicine, Southeast University, Nanjing, China.
Kexuan WuSchool of Medicine, Southeast University, Nanjing, China.
Xilong OuDepartment of Gastroenterology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China ouxilong2021@163.com.ORCID 0000-0002-7336-3764
Zhongda Hospital Southeast University · CNSoutheast University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesAcute upper gastrointestinal bleeding (UGIB) is a common reason for emergency hospital admission. Identifying low-risk patients suitable for outpatient management is a clinical and research priority. This study aimed to develop a simple risk score to identify elderly patients with UGIB for whom hospital admission is not required.

designThis was a single-centre retrospective study.

settingThis study was conducted at Zhongda Hospital affiliated with Southeast University in China.

participantsPatients from January 2015 to December 2020 for the derivation cohort and from January 2021 to June 2022 for the validation cohort were enrolled in this study. A total of 822 patients (derivation cohort=606 and validation cohorts=216) were included in this study. Patients aged ≥65 years with coffee-grounds vomiting, melena or/and haematemesis were included in the analysis. Patients admitted but had UGIB or transferred between hospitals were excluded.

methodsBaseline demographic characteristics and clinical parameters were recorded at the first visit. Data were collected from electronic records and databases. Multivariable logistic regression modelling was performed to identify predictors of safe discharge.

results304/606 (50.2%) and 132/216 (61.1%) patients were not safely discharged in the derivation and validation cohorts, respectively. A clinical risk score of five variables was entered into UGIB risk stratification: Charlson Comorbidity Index >2, systolic blood pressure <100 mm Hg, haemoglobin <100 g/L, blood urea nitrogen ≥6.5 mmol/L, albumin <30 g/L. The optimal cut-off value was ≥1, the sensitivity was 97.37% and the specificity was 19.21% for predicting the inability to discharge safely. The area under the receiver operating characteristic curve was 0.806.

conclusionsA novel clinical risk score with good discriminative performance was developed to identify elderly patients with UGIB who were suitable for safe outpatient management. This score can reduce unnecessary hospitalisations.

Indexed as

Gastrointestinal HemorrhageOutpatientsAcute DiseaseAgedHumansPrognosisRetrospective StudiesRisk AssessmentRisk FactorsROC Curvegastroduodenal diseasegastroenterologygeriatric medicine

Identifiers

PMID37286320
PMCPMC10254786
OpenAlexW4379645179

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Registered trials

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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.