ArticleFrontiers in psychology2022
Factor structure of post-operative quality of recovery questionnaire (QoR-15): An Italian adaptation and validation.
Article in Frontiers in psychology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Implementation of an enhanced recovery after surgery protocol for colorectal cancer in a regional hospital network supported by audit and feedback: a stepped wedge, cluster randomised trial.BMJ quality & safety · 2024Trial
- Comparison of outcomes between laparotomic and laparoscopic elective ovariectomy in anestrus dogs: postoperative recovery, pain and inflammatory biomarkers.Veterinary research communications · 2025Article
- A Bibliometric Analysis of QoR-15 Literature in Perioperative Recovery: Global Research Trends, Collaborations, and Citation Impact.Healthcare (Basel, Switzerland) · 2025Review
- Translation and validation of the Hindi version of the Quality of Recovery-15 (QoR-15H) questionnaire: A prospective cohort study.Indian journal of anaesthesia · 2025Article
- Comparison of thoracoscopy-guided thoracic paravertebral block and patient-controlled intravenous analgesia for postoperative analgesia after uniportal thoracoscopic pulmonary wedge resection: a prospective randomized controlled trial.Frontiers in medicine · 2025Article
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15 authors.
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Abstract
Background: The Quality of Recovery questionnaire (QoR-15) is an English instrument for measuring quality of recovery in surgical patients, not yet translated and validated in Italian when the Enhanced Recovery After Surgery (ERAS) Piemonte studies were planned. Objective: To produce the Italian version of the QoR-15 questionnaire, to evaluate its factorial structure and to assess the invariance between two types of surgery. Methods: The Italian version (QoR-15I) was obtained translating and adapting the original version to the Italian context. The validation was performed suppling the QoR-15I to 3,784 patients enrolled in two parallel stepped wedge cluster randomised trials (ERAS Colon-rectum Piemonte; ERAS Gyneco Piemonte). The factor structure and its invariance between types of surgery was tested using confirmatory bifactor model and multi-group analysis. Comparative fit index (CFI), root mean square error of approximation (RMSEA), and standardized root mean square residual (SRMR) fit indices and their changes between nested models were used to assess the factor structure and the invariance. Results: The bifactor model showed good fit (RMSEA = 0.049, CFI =0.957, SRMR = 0.036) and provided a general recovery factor and two specific factors for physical and mental recovery. Eighty-four percent of the common variance is attributable to the general factor, and thus the QoR-15I is sufficiently 'one-dimensional' with an adequate reliability (ω Conclusion: Our results support the use of the QoR-15I as a valid, reliable, and clinically feasible tool for measuring the quality of recovery after surgery. The results of the confirmatory factor analyses suggest that a unique recovery score can be calculated and support measurement invariance of the QOR-15I across the two type of surgery, suggesting that the questionnaire has the same meaning and the same measurement parameters in colorectal and gynaecologic patients.
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