Evidence map›Paper›PMID 28356728›Full record

ArticleInternational journal of chronic obstructive pulmonary disease2017

Impact of a COPD comprehensive case management program on hospital length of stay and readmission rates.

Abdulmajeed Alshabanat, Michael C Otterstatter, Don D Sin, Jeremy Road, Carmen Rempel, Jane Burns, Stephan F van Eeden, J M FitzGerald

Open access · goldAbstract readComparative StudyMulticenter Study
In one paragraph

Article in International journal of chronic obstructive pulmonary disease, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
4.5field-weighted citation impact, top 5% 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

29 citing papers in PubMed, 2 syntheses or guidelines pooled it, 52 citations in OpenAlex.

  1. Pooled it
  2. Interventions to Promote Early Discharge and Avoid Inappropriate Hospital (Re)Admission: A Systematic Review.International journal of environmental research and public health · 2019
    Pooled it
  3. Article
  4. Article
  5. Observational
  6. Article
  7. A Proposed Checklist for Optimizing COPD Patient Discharge Processes in Italian Internal Medicine Wards.International journal of chronic obstructive pulmonary disease · 2026
    Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Adding years to life costs!Journal of thoracic disease · 2022
    Article
  17. Article
  18. Article
  19. Article
  20. 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

8 authors at 4 institutions in 1 country.

Abdulmajeed AlshabanatDepartment of Experimental Medicine, University of British Columbia.
Michael C OtterstatterBritish Columbia Centre for Disease Control; School of Population and Public Health.
Don D SinDepartment of Medicine, Centre for Heart Lung Innovation, St Paul's Hospital; Division of Respirology, Department of Medicine.
Jeremy RoadDivision of Respirology, Department of Medicine; Department of Medicine, Faculty of Medicine, Institute for Heart and Lung Health, University of British Columbia.
Carmen RempelDepartment of Medicine, Faculty of Medicine, Institute for Heart and Lung Health, University of British Columbia.
Jane BurnsDepartment of Medicine, Faculty of Medicine, Institute for Heart and Lung Health, University of British Columbia.
Stephan F van EedenDepartment of Medicine, Centre for Heart Lung Innovation, St Paul's Hospital; Division of Respirology, Department of Medicine.
J M FitzGeraldDivision of Respirology, Department of Medicine; Department of Medicine, Faculty of Medicine, Institute for Heart and Lung Health, University of British Columbia; Centre for Clinical Epidemiology and Evaluation, Vancouver Coastal Health Institute, Vancouver, BC, Canada.
University of British Columbia · CASt. Paul's Hospital · CABC Centre for Disease Control · CAVancouver Coastal Health · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCOPD accounts for the highest rate of hospital admissions among major chronic diseases. COPD hospitalizations are associated with impaired quality of life, high health care utilization, and poor prognosis and result in an economic and a social burden that is both substantial and increasing.

aimThe aim of this study is to determine the efficacy of a comprehensive case management program (CCMP) in reducing length of stay (LOS) and risk of hospital admissions and readmissions in patients with COPD. MATERIALS AND METHODOLOGY: We retrospectively compared outcomes across five large hospitals in Vancouver, BC, Canada, following the implementation of a systems approach to the management of COPD patients who were identified in the hospital and followed up in the community for 90 days. We compared numbers, rates, and intervals of readmission and LOS during 2 years of active program delivery compared to 1 year prior to program implementation.

resultsA total of 1,564 patients with a clinical diagnosis of COPD were identified from 2,719 hospital admissions during the 3 years of study. The disease management program reduced COPD-related hospitalizations by 30% and hospitalizations for all causes by 13.6%. Similarly, the rate of readmission for all causes showed a significant decline, with hazard ratios (HRs) of 0.55 (year 1) and 0.51 (year 2) of intervention (

conclusionA comprehensive disease management program for COPD patients, including education, case management, and follow-up, was associated with significant reduction in hospital admissions and LOS.

Indexed as

Length of StayPatient ReadmissionAgedAged, 80 and overBritish ColumbiaDelivery of Health Care, IntegratedFemaleHealth Services ResearchHumansMaleMiddle AgedPatient Care PlanningProgram EvaluationPulmonary Disease, Chronic ObstructiveRetrospective StudiesTime FactorsadmissionCCPCOPDlength of stayreadmission

Identifiers

PMID28356728
PMCPMC5367737
OpenAlexW2598789644

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.