From clinical trials to clinical practice: how should we design and evaluate prediction models in the care of IBD?
From clinical trials to clinical practice: how should we design and evaluate prediction models in the care of IBD?
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DOI:
10.1136/gutjnl-2021-324712
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发表时间:
2022-06
期刊:
影响因子:
24.5
通讯作者:
Waljee, Akbar K.
中科院分区:
文献类型:
--
作者:
Stidham, Ryan William;Vickers, Andrew;Singh, Karandeep;Waljee, Akbar K.
As medical treatment options for Crohn’s disease (CD) expand, clinicians need better tools to gauge a patient’s degree of disease burden and ultimately determine whether the therapeutic plan will provide sufficient benefit. Endoscopic scores such as the Simple Endoscopic Score for Crohn Disease (SES-CD) measure the degree of mucosal injury to assess therapeutic change. Though shown in uncontrolled studies to predict some CD clinical outcomes, the SES-CD was not expressly designed to predict the durability of sufficient therapeutic response. 1 In Gut, Narula et al present their work optimising the weighting of individual endoscopic features on baseline colonoscopy to predict CD endoscopic remission at 1 year. 2 This group demonstrated that the proposed modified multiplier SES-CD (MM-SES-CD) score better predicted endoscopic remission at 1 year compared with using the original SES-CD (area under the curve (AUC) 0.82 vs 0.60, respectively).
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DOI:
10.1136/bmj.i6
发表时间:
2016-01-25
期刊:
BMJ (Clinical research ed.)
影响因子:
--
作者:
Vickers AJ;Van Calster B;Steyerberg EW
通讯作者:
Steyerberg EW
DOI:
10.1002/14651858.cd010642.pub2
发表时间:
2016-08-08
期刊:
The Cochrane database of systematic reviews
影响因子:
--
作者:
Khanna, Reena;Nelson, Sigrid A;Levesque, Barrett G
通讯作者:
Levesque, Barrett G
影响因子:
9.3
作者:
Wynants, Laure;van Smeden, Maarten;Van Calster, Ben
通讯作者:
Van Calster, Ben
影响因子:
7.2
作者:
Collins, Gary S.;Reitsma, Johannes B.;Moons, Karel G. M.
通讯作者:
Moons, Karel G. M.
影响因子:
24.5
作者:
Narula, Neeraj;Wong, Emily C. L.;Dulai, Parambir S.
通讯作者:
Dulai, Parambir S.