Dionysios Mitropoulos1, Walter Artibani2, Chandra Shekhar Biyani3, Jørgen Bjerggaard Jensen4, Mesut Remzi5, Morgan Rouprêt6, Michael Truss7. 1. 1st Department of Urology, University of Athens Medical School, Athens, Greece. Electronic address: dmp@otenet.gr. 2. Department of Surgery, Urology Clinic, University of Verona, Verona, Italy. 3. Department of Urology, Pinderfields General Hospital, Wakefield, United Kingdom. 4. Department of Urology, Aarhus University Hospital, Skejby, Denmark. 5. Department of Urology, Landesklinikum Korneuburg, Korneuburg, Austria. 6. Academic Department of Urology, Hospital Pitié-Salpétrière, Assistance Publique Hopitaux de Paris, Faculté de Médecine Pierre et Marie Curie, University Paris 6, Paris, France. 7. Department of Urology, Klinikum Dortmund GmbH, Dortmund, Germany.
Abstract
CONTEXT: A standardised system to report outcomes and complications of urologic procedures has recently been proposed by an ad hoc European Association of Urology (EAU) Guidelines panel. To date, no studies have used these criteria to evaluate the quality of reports of outcomes and complications after partial nephrectomy (PN). OBJECTIVE: To address the quality of reporting of PN complications. DESIGN, SETTING, AND PARTICIPANTS: A systematic review of papers reporting outcomes of PN was conducted through the electronic search of databases, including Medline, PubMed, Embase, Scopus, and the Cochrane Database of Systematic Reviews. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: Analysis was carried out on structured forms. The quality criteria that the EAU Working Group proposed for reporting complications were recorded for each paper, and adherence to the Martin criteria was assessed. RESULTS AND LIMITATIONS: Standardised criteria to report and grade complications were used in 71 out of 204 evaluable studies (34.8%). Only six studies (2.9%) fulfilled all criteria that the EAU Guidelines Office ad hoc panel proposed. The mean number did not change significantly by time or by surgical approach used. The most underreported criteria (in <50% of the studies) were who collected the data (18.6%), whether he or she were involved in the treatment (13.7%), duration of follow-up (47.1%), mortality data and causes of death (33.8%), definition of procedure-specific complications (39.2), separate reporting of intra- and postoperative complications (45.1%), complication severity or grade (32.4%), risk factors analysis (44.1%), readmission rates (12.7%), and percentage of patients lost to follow-up (6.9%). The mean number fulfilled was 6.5 ± 2.9 (mean plus or minus standard deviation) and did not change significantly by time or by surgical approach used. CONCLUSIONS: The only way to improve the quality of the surgical scientific literature and to allow sound comparisons among different approaches, especially with the lack of randomised trials, is the use of more rigorous methodology than the one recently proposed to report outcomes and complications. PATIENT SUMMARY: A rigorous methodology is mandatory when surgeons report about complications after surgery. Otherwise, the rate of adverse events is underestimated.
CONTEXT: A standardised system to report outcomes and complications of urologic procedures has recently been proposed by an ad hoc European Association of Urology (EAU) Guidelines panel. To date, no studies have used these criteria to evaluate the quality of reports of outcomes and complications after partial nephrectomy (PN). OBJECTIVE: To address the quality of reporting of PN complications. DESIGN, SETTING, AND PARTICIPANTS: A systematic review of papers reporting outcomes of PN was conducted through the electronic search of databases, including Medline, PubMed, Embase, Scopus, and the Cochrane Database of Systematic Reviews. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: Analysis was carried out on structured forms. The quality criteria that the EAU Working Group proposed for reporting complications were recorded for each paper, and adherence to the Martin criteria was assessed. RESULTS AND LIMITATIONS: Standardised criteria to report and grade complications were used in 71 out of 204 evaluable studies (34.8%). Only six studies (2.9%) fulfilled all criteria that the EAU Guidelines Office ad hoc panel proposed. The mean number did not change significantly by time or by surgical approach used. The most underreported criteria (in <50% of the studies) were who collected the data (18.6%), whether he or she were involved in the treatment (13.7%), duration of follow-up (47.1%), mortality data and causes of death (33.8%), definition of procedure-specific complications (39.2), separate reporting of intra- and postoperative complications (45.1%), complication severity or grade (32.4%), risk factors analysis (44.1%), readmission rates (12.7%), and percentage of patients lost to follow-up (6.9%). The mean number fulfilled was 6.5 ± 2.9 (mean plus or minus standard deviation) and did not change significantly by time or by surgical approach used. CONCLUSIONS: The only way to improve the quality of the surgical scientific literature and to allow sound comparisons among different approaches, especially with the lack of randomised trials, is the use of more rigorous methodology than the one recently proposed to report outcomes and complications. PATIENT SUMMARY: A rigorous methodology is mandatory when surgeons report about complications after surgery. Otherwise, the rate of adverse events is underestimated.
Authors: Vincent Misraï; Marie Pasquie; Benoit Bordier; Benjamin Elman; Jean Michel Lhez; Julien Guillotreau; Kevin Zorn Journal: World J Urol Date: 2018-01-25 Impact factor: 4.226
Authors: Marco Bandini; Guido Barbagli; Riccardo Leni; Giuseppe O Cirulli; Giuseppe Basile; Sofia Balò; Francesco Montorsi; Salvatore Sansalone; Andrea Salonia; Alberto Briganti; Denis Butnaru; Massimo Lazzeri Journal: World J Urol Date: 2021-04-15 Impact factor: 4.226