Evidence map›Paper›PMID 32815060›Full record

ArticleJournal of general internal medicine2020

Characterization of Patients Who Return to Hospital Following Discharge from Hospitalization for COVID-19.

Sulaiman S Somani, Felix Richter, Valentin Fuster, Jessica K De Freitas, Nidhi Naik, Keith Sigel, Mount Sinai COVID Informatics Center, Erwin P Bottinger, Matthew A Levin, Zahi Fayad and 6 more

Open access · bronzeAbstract readMulticenter Study
In one paragraph

Article in Journal of general internal medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed, 4 pooled it
2.7field-weighted citation impact, top 6% 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

61 citing papers in PubMed, 4 syntheses or guidelines pooled it, 114 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Article
  7. Article
  8. COVID-19 Readmission Is Highest Among Refugees in Denmark.International journal of environmental research and public health · 2025
    Article
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  10. Observational
  11. Article
  12. Observational
  13. Observational
  14. COVID-19 Sequelae and Their Implications on Social Services.Journal of Korean medical science · 2022
    Article
  15. Article
  16. Article
  17. What might COVID-19 patients experience after recovery? A comprehensive review.The International journal of pharmacy practice · 2022
    Review
  18. Article
  19. Six-month Morbidity and Mortality in Patients after Recovery from COVID-19.Indian journal of critical care medicine : peer-reviewed, official publication of Indian Society of Critical Care Medicine · 2022
    Article
  20. Article

1 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors at 2 institutions in 1 country.

Sulaiman S Somani *The Hasso Plattner Institute for Digital Health at Mount Sinai, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Felix Richter *The Hasso Plattner Institute for Digital Health at Mount Sinai, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Valentin FusterThe Mount Sinai COVID Informatics Center, New York, NY, USA.
Jessica K De FreitasThe Hasso Plattner Institute for Digital Health at Mount Sinai, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Nidhi NaikThe Hasso Plattner Institute for Digital Health at Mount Sinai, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Keith SigelThe Mount Sinai COVID Informatics Center, New York, NY, USA.
Mount Sinai COVID Informatics Center
Erwin P BottingerThe Hasso Plattner Institute for Digital Health at Mount Sinai, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Matthew A LevinThe Mount Sinai COVID Informatics Center, New York, NY, USA.
Zahi FayadThe Mount Sinai COVID Informatics Center, New York, NY, USA.
Allan C JustThe Mount Sinai COVID Informatics Center, New York, NY, USA.
Alexander W CharneyThe Mount Sinai COVID Informatics Center, New York, NY, USA.
Shan ZhaoThe Hasso Plattner Institute for Digital Health at Mount Sinai, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Benjamin S GlicksbergThe Hasso Plattner Institute for Digital Health at Mount Sinai, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Anuradha LalaThe Mount Sinai COVID Informatics Center, New York, NY, USA. anu.lala@mountsinai.org.
Girish N NadkarniThe Hasso Plattner Institute for Digital Health at Mount Sinai, Icahn School of Medicine at Mount Sinai, New York, NY, USA. girish.nadkarni@mountsinai.org.
Icahn School of Medicine at Mount Sinai · USCardiovascular Institute of the South · US

Funding

MSHS Translational Science HubUL1TR001433 · NCATS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI WRIGHT, ROSALIND J · 2015 to 2019
$26.6M
NCATS NIH HHS UL1 TR001433NCATS NIH HHS UL1 TR001433-05
6 · The paper itself

Abstract

backgroundData on patients with coronavirus disease 2019 (COVID-19) who return to hospital after discharge are scarce. Characterization of these patients may inform post-hospitalization care.

objectiveTo describe clinical characteristics of patients with COVID-19 who returned to the emergency department (ED) or required readmission within 14 days of discharge.

designRetrospective cohort study of SARS-COV-2-positive patients with index hospitalization between February 27 and April 12, 2020, with ≥ 14-day follow-up. Significance was defined as P < 0.05 after multiplying P by 125 study-wide comparisons.

participantsHospitalized patients with confirmed SARS-CoV-2 discharged alive from five New York City hospitals. MAIN MEASURES: Readmission or return to ED following discharge.

resultsOf 2864 discharged patients, 103 (3.6%) returned for emergency care after a median of 4.5 days, with 56 requiring inpatient readmission. The most common reason for return was respiratory distress (50%). Compared with patients who did not return, there were higher proportions of COPD (6.8% vs 2.9%) and hypertension (36% vs 22.1%) among those who returned. Patients who returned also had a shorter median length of stay (LOS) during index hospitalization (4.5 [2.9,9.1] vs 6.7 [3.5, 11.5] days; P

conclusionsReturn to hospital after admission for COVID-19 was infrequent within 14 days of discharge. The most common cause for return was respiratory distress. Patients who returned more likely had COPD and hypertension, shorter LOS on index-hospitalization, and lower rates of in-hospital treatment-dose anticoagulation. Future studies should focus on whether these comorbid conditions, longer LOS, and anticoagulation are associated with reduced readmissions.

Indexed as

AgedAnticoagulantsBetacoronavirusCase-Control StudiesComorbidityCoronavirus InfectionsCOVID-19Emergency Service, HospitalFemaleHumansHypertensionLength of StayMaleMiddle AgedNew York CityPandemicsAnticoagulants

Identifiers

PMID32815060
PMCPMC7437962
OpenAlexW3055649962

What OpenQuestion holds

Textmetadata
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.