A systematic review of outcome reporting in colorectal cancer surgery

Autor: Rachael O. Forsythe, Sara T Brookes, Angus G K McNair, R Hackett, Robin H. Kennedy, David G. Jayne, Susan J Dutton, Anne Pullyblank, Michael Thomas, Ann D. Russell, Kerry N L Avery, JE Jones, Richard Huxtable, Paul A. Sylvester, Alfred Oliver, Mark Coleman, Jane M Blazeby, Dion Morton, Robert N. Whistance, Julia Brown
Rok vydání: 2013
Předmět:
Zdroj: Colorectal Disease. 15:e548-e560
ISSN: 1462-8910
DOI: 10.1111/codi.12378
Popis: Aim Evaluation of surgery for colorectal cancer (CRC) is necessary to inform clinical decision-making and healthcare policy. The standards of outcome reporting after CRC surgery have not previously been considered. Method Systematic literature searches identified randomized and nonrandomized prospective studies reporting clinical outcomes of CRC surgery. Outcomes were listed verbatim, categorized into broad groups (outcome domains) and examined for a definition (an appropriate textual explanation or a supporting citation). Outcome reporting was considered inconsistent if results of the outcome specified in the methods were not reported. Outcome reporting was compared between randomized and nonrandomized studies. Results Of 5644 abstracts, 194 articles (34 randomized and 160 nonrandomized studies) were included reporting 766 different clinical outcomes, categorized into seven domains. A mean of 14 ± 8 individual outcomes were reported per study. ‘Anastomotic leak’, ‘overall survival’ and ‘wound infection’ were the three most frequently reported outcomes in 72, 60 and 44 (37.1%, 30.9% and 22.7%) studies, respectively, and no single outcome was reported in every publication. Outcome definitions were significantly more often provided in randomized studies than in nonrandomized studies (19.0% vs 14.9%, P = 0.015). One-hundred and twenty-seven (65.5%) papers reported results of all outcomes specified in the methods (randomized studies, n = 21, 61.5%; nonrandomized studies, n = 106, 66.2%; P = 0.617). Conclusion Outcome reporting in CRC surgery lacks consistency and method. Improved standards of outcome measurement are recommended to permit data synthesis and transparent cross-study comparisons.
Databáze: OpenAIRE
Pro tento záznam nejsou dostupné žádné jednotky.