| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 3263040 | Digestive and Liver Disease | 2013 | 5 Pages |
Background/aimA nation-wide survey of colonoscopy practice carried out in 2004 showed disappointing data on colonoscopy quality in Italy. Present study was aimed prospectively at re-evaluating quality indicators of colonoscopy and their changes over a five-year-period.MethodsThe main features of each Endoscopy Unit and performance indicators on consecutive colonoscopies performed in a 2-week period were recorded. Variation of colonoscopy quality was assessed by comparing caecal-intubation and polyp-detection rates in present survey with those collected five-years before; statistical analysis was restricted to centres participating in both data collections.Results6158 colonoscopies from 116 centres were evaluated; unadjusted caecal-intubation rate was 83.0%, with 21.6% centres reporting a value >90%; mean polyp-detection rate was 32.0% (range 9.6–71.2% across centres). To assess variation of performance indicators, 4452 procedures from 77 centres were compared to 3589 procedures performed five-years before, in the same centres. A significant difference between the two rounds of data collections was observed for both caecal-intubation (82.6% versus 80.9%, p = 0.043) and polyp-detection (31.3% versus 28.1%, p = 0.002). However, 52 centres maintained a caecal-intubation rate constantly <90%.ConclusionsPresent data show that colonoscopy in Italy is still far below quality standards and that a significant improvement of practice did not occur over the last five years. Strategies to enhance colonoscopy quality should be pursued by professional societies.
