Cited by 229Enhanced Recovery After SurgeryMusic Therapy and HealthAnesthesia and Pain Management

Do psychological variables affect early surgical recovery?

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Mavros, Michael N., Athanasiou, Stavros, Gkegkes, Ioannis D., Polyzos, Konstantinos A., Peppas, George, Falagas, Matthew E.·2011·PLoS ONE

Abstract

BACKGROUND: Numerous studies have examined the effect of psychological variables on surgical recovery, but no definite conclusion has been reached yet. We sought to examine whether psychological factors influence early surgical recovery. METHODS: We performed a systematic search in PubMed, Scopus and PsycINFO databases to identify studies examining the association of preoperative psychological variables or interventions with objectively measured, early surgical outcomes. RESULTS: We identified 16 eligible studies, 15 of which reported a significant association between at least one psychological variable or intervention and an early postoperative outcome. However, most studies also reported psychological factors not influencing surgical recovery and there was significant heterogeneity across the studies. Overall, trait and state anxiety, state anger, active coping, subclinical depression, and intramarital hostility appeared to complicate recovery, while dispositional optimism, religiousness, anger control, low pain expectations, and external locus of control seemed to promote healing. Psychological interventions (guided relaxation, couple support visit, and psychiatric interview) also appeared to favor recovery. Psychological factors unrelated to surgical outcomes included loneliness, perceived social support, anger expression, and trait anger. CONCLUSION: Although the heterogeneity of the available evidence precludes any safe conclusions, psychological variables appear to be associated with early surgical recovery; this association could bear important implications for clinical practice. Large clinical trials and further analyses are needed to precisely evaluate the contribution of psychology in surgical recovery.

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Authors
Mavros, M. N., Athanasiou, S., Gkegkes, I. D., Polyzos, K. A., Peppas, G., & Falagas, M. E.
Affiliations
  • National and Kapodistrian University of Athens (GR)
  • Alfa Institute of Biomedical Sciences (GR)
  • Henry Dunant Hospital (GR)
  • Tufts University (US)
Corresponding author
Falagas, Matthew E.
Venue
PLoS ONE
Published
2011-05-25
Volume
6
Issue
5
Pages
e20306
ISSN
1932-6203 (ISSN-L)
OpenAlex
W2072177902
Cited by
229
References
42
Citations by year
2026: 20 · 2025: 18 · 2024: 17 · 2023: 23 · 2022: 15 · 2021: 21 · 2020: 31 · 2019: 12 · 2018: 10 · 2017: 12 · 2016: 15 · 2015: 10 · 2014: 6 · 2013: 8 · 2012: 8
FWCI
8.19
Type
journal article
Language
en
Open access
Locations
  • PLoS ONE (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Health Sciences › Medicine › Surgery › Enhanced Recovery After Surgery
  • Social Sciences › Psychology › Social Psychology › Music Therapy and Health
  • Health Sciences › Medicine › Surgery › Anesthesia and Pain Management
Keywords
psychological factors, postoperative recovery, early postoperative outcomes, preoperative anxiety, depression, optimism, religiosity, coping, pain anticipation, locus of control, anger, psychological intervention, guided relaxation, partner support, psychiatric interview, loneliness, social support
MeSH terms
Adaptation, Psychological, Humans, Postoperative Care, Preoperative Care, Social Support, Stress, Psychological, Surgical Procedures, Operative, Wound Healing, Treatment Outcome

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