Davis Daniel Hj, Creavin Sam T, Noel-Storr Anna, Quinn Terry J, Smailagic Nadja, Hyde Chris, Brayne Carol, McShane Rupert, Cullum Sarah
Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK.
School of Social and Community Medicine, University of Bristol, Bristol, UK.
Cochrane Database Syst Rev. 2013 Mar 28(3). doi: 10.1002/14651858.CD010460.
This is the protocol for a review and there is no abstract. The objectives are as follows: To determine the cross-sectional diagnostic accuracy of [index test] at various thresholds for ADD and other dementias [target condition] in [target population].ORTo determine the accuracy of [index test] at various thresholds for diagnosing ADD and other dementias [target condition] in [target population] after a follow-up period (delayed-verification studies).To investigate the heterogeneity of test accuracy in the included studies.To highlight the quality and quantity of research evidence available on the effectiveness of the index test in the target population.To identify gaps in the evidence and determine where further research is required.
这是一项综述的方案,没有摘要。目标如下:确定[索引测试]在[目标人群]中针对ADD及其他痴呆症[目标疾病]的不同阈值下的横断面诊断准确性。或确定在随访期后(延迟验证研究),[索引测试]在[目标人群]中针对ADD及其他痴呆症[目标疾病]的不同阈值下的诊断准确性。调查纳入研究中测试准确性的异质性。强调关于索引测试在目标人群中的有效性的现有研究证据的质量和数量。识别证据中的差距并确定需要进一步研究的方向。