Evidence map›Paper›PMID 30247012›Full record

ArticleCanadian journal of surgery. Journal canadien de chirurgie2018

Physical fitness of medical residents: Is the health of surgical residents at risk?

David L. Perrin, Dean M. Cordingley, Jeff R. Leiter, Peter B. MacDonald

Abstract read
In one paragraph

Article in Canadian journal of surgery. Journal canadien de chirurgie, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

  1. Article
  2. Review
  3. Burnout among Otolaryngology Residents: The Impact of Age, Gender, and Sleep.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2025
    Article
  4. Article
  5. 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

4 authors.

David L. PerrinFrom the Department of Surgery, University of Manitoba, Winnipeg, Man. (Perrin, Leiter, MacDonald) and the Pan Am Clinic Foundation, Winnipeg, Man. (Cordingley, Leiter, MacDonald).
Dean M. CordingleyFrom the Department of Surgery, University of Manitoba, Winnipeg, Man. (Perrin, Leiter, MacDonald) and the Pan Am Clinic Foundation, Winnipeg, Man. (Cordingley, Leiter, MacDonald).
Jeff R. LeiterFrom the Department of Surgery, University of Manitoba, Winnipeg, Man. (Perrin, Leiter, MacDonald) and the Pan Am Clinic Foundation, Winnipeg, Man. (Cordingley, Leiter, MacDonald).
Peter B. MacDonaldFrom the Department of Surgery, University of Manitoba, Winnipeg, Man. (Perrin, Leiter, MacDonald) and the Pan Am Clinic Foundation, Winnipeg, Man. (Cordingley, Leiter, MacDonald).

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Postgraduate medical residency programs are laborious and timeintensive, and can be physically, intellectually and emotionally demanding. These working conditions may lead to the neglect of personal health and well-being. The objective of this study was to compare the anthropometric and fitness characteristics of surgical and nonsurgical medical residents. We hypothesized that there is a difference in physical health between these 2 groups. Methods: Medical residents completed a demographic information questionnaire and were assessed by trained staff for height, weight, body fat percentage, muscular strength and endurance, and peak oxygen consumption (V̇ᴏ Results: Forty-five residents (21 surgical and 24 nonsurgical; 31 men and 14 women) participated in the study. Surgical residents worked more hours per week on average than nonsurgical residents ( Conclusion: Surgical residents worked more hours than nonsurgical residents, which may have contributed to their higher BMI and lower aerobic fitness levels. Despite a heavy workload, it is important for all medical residents to find strategies to promote a healthy lifestyle for both themselves and their patients to ensure long-term well-being.

Indexed as

Body Mass IndexHealth StatusAdultFemaleHumansInternship and ResidencyMaleManitobaPhysical FitnessPhysiciansSurgeonsWorkload

Identifiers

PMID30247012
PMCPMC6153101

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.