Evidence map›Paper›PMID 27353286›Full record

ArticleSingapore medical journal2016

Characteristics of patients who made a return visit within 72 hours to the emergency department of a Singapore tertiary hospital.

Amy Hui Sian Chan, Shu Fang Ho, Stephanie Man Chung Fook-Chong, Sherman Wei Qiang Lian, Nan Liu, Marcus Eng Hock Ong

Open access · diamondAbstract read
In one paragraph

Article in Singapore medical journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.2field-weighted citation impact, top 17% 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

24 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. Review
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  4. Review
  5. Critical revisits after discharge from the emergency department.International journal of emergency medicine · 2025
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  17. A prospective study of hospital episodes of adults with intellectual disability.Journal of intellectual disability research : JIDR · 2020
    Article
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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

6 authors at 3 institutions in 1 country.

Amy Hui Sian ChanSaw Swee Hock School of Public Health, National University of Singapore, Singapore.
Shu Fang HoDuke-NUS Graduate Medical School, Singapore.
Stephanie Man Chung Fook-ChongDivision of Research, Singapore General Hospital, Singapore.
Sherman Wei Qiang LianDepartment of Emergency Medicine, Singapore General Hospital, Singapore.
Nan LiuDepartment of Emergency Medicine, Singapore General Hospital, Singapore.
Marcus Eng Hock OngDepartment of Emergency Medicine, Singapore General Hospital, Singapore.
Singapore General Hospital · SGDuke-NUS Medical School · SGNational University Health System · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introduction72-hour emergency department (ED) reattendance is a widely-used quality indicator for quality of care and patient safety. It is generally assumed that patients who return within 72 hours of ED discharge (72-hour re-attendees) received inadequate treatment or evaluation. The current literature also suggests considerable variation in probable causes of 72-hour ED reattendances internationally. This study aimed to understand the characteristics of these patients at the ED of a Singapore tertiary hospital.

methodsWe conducted a retrospective cohort study on all ED visits between 1 January 2013 and 31 December 2013. 72-hour re-attendees were compared against non-re-attendees based on patient demographics, mode of arrival, patient acuity category status (i.e. P1/P2/P3/P4), seniority ranking of doctor-in-charge and medical diagnoses. Multivariate analysis using the generalised linear model was conducted on variables associated with 72-hour ED re-attendance.

resultsAmong 104,751 unique patients, 3,065 (2.93%) were in the 72-hour re-attendees group. Multivariate analysis showed that the following risk factors were associated with higher risk of returning within 72 hours: male gender, older age, arrival by ambulance, triaged as P2, diagnoses of heart problems, abdominal pain or viral infection (all p < 0.001), and Chinese ethnicity (p = 0.006). There was no significant difference in the seniority ranking of the doctor-in-charge between both groups (p = 0.419).

conclusionSeveral patient and event factors were associated with higher risk of being a 72-hour re-attendee. This study forms the basis for hypothesis generation and further studies to explore reasons behind reattendances so that interventions can be developed to target high-risk groups.

Indexed as

Patient ReadmissionTertiary Care CentersAbdominal PainAdultAgedAged, 80 and overChinaData MiningElectronic Health RecordsEmergency MedicineEmergency Service, HospitalFemaleHumansMaleMiddle AgedMultivariate Analysis72-hour emergency department reattendance72-hour emergency department returnemergency department reattendanceemergency department return

Identifiers

PMID27353286
PMCPMC4971448
OpenAlexW2439065983

What OpenQuestion holds

Textmetadata
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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.