Global disparities in surgeons' workloads, academic engagement and rest periods: the on-calL shIft fOr geNEral SurgeonS (LIONESS) study

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  • dc.contributor.author Podda, Mauro
  • dc.contributor.author Di Martino, Marcello
  • dc.contributor.author Pata, Francesco
  • dc.contributor.author Nigri, Giuseppe
  • dc.contributor.author Pisanu, Adolfo
  • dc.contributor.author Di Saverio, Salomone
  • dc.contributor.author Pellino, Gianluca
  • dc.contributor.author Ielpo, Benedetto
  • dc.contributor.author LIONESS study group
  • dc.date.accessioned 2025-07-22T06:47:46Z
  • dc.date.available 2025-07-22T06:47:46Z
  • dc.date.issued 2024
  • dc.description.abstract The workload of general surgeons is multifaceted, encompassing not only surgical procedures but also a myriad of other responsibilities. From April to May 2023, we conducted a CHERRIES-compliant internet-based survey analyzing clinical practice, academic engagement, and post-on-call rest. The questionnaire featured six sections with 35 questions. Statistical analysis used Chi-square tests, ANOVA, and logistic regression (SPSS® v. 28). The survey received a total of 1.046 responses (65.4%). Over 78.0% of responders came from Europe, 65.1% came from a general surgery unit; 92.8% of European and 87.5% of North American respondents were involved in research, compared to 71.7% in Africa. Europe led in publishing research studies (6.6 ± 8.6 yearly). Teaching involvement was high in North America (100%) and Africa (91.7%). Surgeons reported an average of 6.7 ± 4.9 on-call shifts per month, with European and North American surgeons experiencing 6.5 ± 4.9 and 7.8 ± 4.1 on-calls monthly, respectively. African surgeons had the highest on-call frequency (8.7 ± 6.1). Post-on-call, only 35.1% of respondents received a day off. Europeans were most likely (40%) to have a day off, while African surgeons were least likely (6.7%). On the adjusted multivariable analysis HDI (Human Development Index) (aOR 1.993) hospital capacity > 400 beds (aOR 2.423), working in a specialty surgery unit (aOR 2.087), and making the on-call in-house (aOR 5.446), significantly predicted the likelihood of having a day off after an on-call shift. Our study revealed critical insights into the disparities in workload, access to research, and professional opportunities for surgeons across different continents, underscored by the HDI.
  • dc.format.mimetype application/pdf
  • dc.identifier.citation Podda M, Di Martino M, Pata F, Nigri G, Pisanu A, Di Saverio S, et al. Global disparities in surgeons' workloads, academic engagement and rest periods: the on-calL shIft fOr geNEral SurgeonS (LIONESS) study. Updates Surg. 2024 Sep;76(5):1615-33. DOI: 10.1007/s13304-024-01859-7
  • dc.identifier.doi http://dx.doi.org/10.1007/s13304-024-01859-7
  • dc.identifier.issn 2038-131X
  • dc.identifier.uri http://hdl.handle.net/10230/70959
  • dc.language.iso eng
  • dc.publisher Springer
  • dc.relation.ispartof Updates Surg. 2024 Sep;76(5):1615-33
  • dc.rights © The Author(s) 2024. Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
  • dc.rights.accessRights info:eu-repo/semantics/openAccess
  • dc.rights.uri http://creativecommons.org/licenses/by/4.0/
  • dc.subject.keyword Global research
  • dc.subject.keyword Human Development Index
  • dc.subject.keyword On-call
  • dc.subject.keyword Surgeon’s well-being
  • dc.subject.keyword Surgeon’s workload
  • dc.title Global disparities in surgeons' workloads, academic engagement and rest periods: the on-calL shIft fOr geNEral SurgeonS (LIONESS) study
  • dc.type info:eu-repo/semantics/article
  • dc.type.version info:eu-repo/semantics/publishedVersion

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