National Cataract Audit Year 2 Data

Data for the second prospective year of the National Cataract Audit. The data was collected as part of routine clinical care on electronic medical record systems in 83 participating centres. The three metrics used in the national cataract audit are case ascertainment and adjusted rates for posterior capsular rupture and visual acuity loss. The denominator for case ascertainment was the number of cataract operations reported to NHS digital and NHS Wales informatics Service (NWIS) performed using phacoemulsification. Operative data is more consistent than post-operative data as not all centres use the electronic medical record systems in all areas of their hospital eye service. Post-operative results also do not include operations performed in the last 2 months of the audit. Results are provided for contributing NHS Trusts, Welsh Health Boards and Independent Sector Treatment Centres (ISTC). The results for Bradford Teaching Hospitals NHS Foundation Trust include patients from Airedale Hospital NHS Foundation Trust as cataract surgery for Airedale patients is performed in Bradford Teaching Hospitals NHS Foundation Trust sites. Results for Moorfields Eye Hospital NHS Foundation Trust includes data from Bedford Hospital NHS Trust and Croydon Health Services NHS Trust. For enquiries regarding the National Cataract Audit, see the website (www.nodaudit.org.uk) or email via [e-mail]本数据集为全国白内障审计（National Cataract Audit）第二个前瞻性年度的相关数据。数据由83家参与中心依托日常临床诊疗场景下的电子病历系统采集获得。 本次全国白内障审计设置三项核心评价指标：病例确认率、后囊膜破裂校正率与视力丧失校正率。病例确认率的分母为上报至英国国民保健署数字化部门（NHS Digital）与威尔士国民保健署信息服务中心（NHS Wales Informatics Service, NWIS）的超声乳化（phacoemulsification）白内障手术总数量。手术相关数据较术后数据更为统一一致，原因在于并非所有中心均在其医院眼科服务的全业务领域配置并使用电子病历系统。此外，术后结果未涵盖审计周期最后两个月内完成的手术病例。 本次结果由参与上报的国民保健署信托基金、威尔士卫生委员会以及独立医疗服务中心（Independent Sector Treatment Centres, ISTC）提供。其中，布拉德福德教学医院国民保健署基金会信托基金的结果包含艾尔代尔医院国民保健署基金会信托基金的患者数据，因艾尔代尔患者的白内障手术均在布拉德福德教学医院国民保健署基金会信托基金的院区开展；穆尔菲尔德眼科医院国民保健署基金会信托基金的结果则涵盖贝德福德医院国民保健署信托基金与克罗伊登医疗服务国民保健署信托基金的相关数据。 若需咨询全国白内障审计相关事宜，请访问官方网站（www.nodaudit.org.uk）或通过邮箱[e-mail]联系。