• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

Validation and Utility Testing of Clinical Prediction Models: Time to Change the Approach.

作者信息

Adibi Amin, Sadatsafavi Mohsen, Ioannidis John P A

机构信息

Respiratory Evaluation Sciences Program, Collaboration for Outcomes Research and Evaluation, Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, British Columbia, Canada.

Meta-Research Innovation Center at Stanford (METRICS), Stanford Prevention Research Center, Department of Medicine, Stanford University School of Medicine, Stanford, California.

出版信息

JAMA. 2020 Jul 21;324(3):235-236. doi: 10.1001/jama.2020.1230.

DOI:10.1001/jama.2020.1230
PMID:32134437
Abstract
摘要

相似文献

1
Validation and Utility Testing of Clinical Prediction Models: Time to Change the Approach.临床预测模型的验证与效用测试：是时候改变方法了。
JAMA. 2020 Jul 21;324(3):235-236. doi: 10.1001/jama.2020.1230.
2
Machine Learning-Based Prediction Models for 30-Day Readmission after Hospitalization for Chronic Obstructive Pulmonary Disease.基于机器学习的慢性阻塞性肺疾病住院后 30 天再入院预测模型。
COPD. 2019 Dec;16(5-6):338-343. doi: 10.1080/15412555.2019.1688278. Epub 2019 Nov 11.
3
A simulation study of the validity and efficiency of design-adaptive allocation to two groups in the regression situation.回归情形下两组设计自适应分配的有效性和效率的模拟研究。
Int J Biostat. 2009 May 29;5(1):Article 19. doi: 10.2202/1557-4679.1144.
4
Exacerbations and intent-to-treat analyses in randomised trials.随机试验中的病情加重情况及意向性分析。
Eur Respir J. 2008 Oct;32(4):1117-8. doi: 10.1183/09031936.00108308.
5
Practical usage of O'Brien's OLS and GLS statistics in clinical trials.奥布赖恩普通最小二乘法（OLS）和广义最小二乘法（GLS）统计量在临床试验中的实际应用。
Pharm Stat. 2008 Jan-Mar;7(1):53-68. doi: 10.1002/pst.268.
6
A new approach to categorising continuous variables in prediction models: Proposal and validation.预测模型中连续变量分类的新方法：提议与验证。
Stat Methods Med Res. 2017 Dec;26(6):2586-2602. doi: 10.1177/0962280215601873. Epub 2015 Sep 18.
7
MeURep: A novel user reputation calculation approach in personalized cloud services.MeURep：个性化云服务中的一种新颖的用户信誉计算方法。
PLoS One. 2019 Jun 21;14(6):e0217933. doi: 10.1371/journal.pone.0217933. eCollection 2019.
8
What does need to know about developing clinical prediction models?关于开发临床预测模型需要了解什么？
J Geriatr Oncol. 2019 Mar;10(2):369. doi: 10.1016/j.jgo.2018.12.006. Epub 2018 Dec 26.
9
A comparison of multivariable mathematical methods for predicting survival--II. Statistical selection of prognostic variables.预测生存率的多变量数学方法比较——II. 预后变量的统计选择
J Clin Epidemiol. 1990;43(4):349-59. doi: 10.1016/0895-4356(90)90121-5.
10
Calibration of clinical prediction rules does not just assess bias.临床预测规则的校准不仅评估偏差。
J Clin Epidemiol. 2013 Nov;66(11):1296-301. doi: 10.1016/j.jclinepi.2013.06.003. Epub 2013 Sep 8.

引用本文的文献

1
Stratification tools for assessing older adults with multimorbidity in an integrated care context: A scoping review.综合照护背景下评估患有多种疾病的老年人的分层工具：一项范围综述
J Multimorb Comorb. 2025 Jul 14;15:26335565251357781. doi: 10.1177/26335565251357781. eCollection 2025 Jan-Dec.
2
Evaluation of prognostic models to improve prediction of metastasis in patients following potentially curative treatment for primary colorectal cancer: the PROSPECT trial.评估用于改善原发性结直肠癌潜在治愈性治疗后患者转移预测的预后模型：PROSPECT试验
Health Technol Assess. 2025 Apr;29(8):1-91. doi: 10.3310/BTMT7049.
3
External Validation of Brief Resolved Unexplained Events Prediction Rules for Serious Underlying Diagnosis.
严重潜在诊断的短暂不明原因事件预测规则的外部验证
JAMA Pediatr. 2025 Feb 1;179(2):188-196. doi: 10.1001/jamapediatrics.2024.4399.
4
Research inefficiencies in external validation studies of the Framingham Wilson coronary heart disease risk rule: A systematic review.弗雷明汉威尔逊冠心病风险规则外部验证研究中的研究效率低下：系统评价。
PLoS One. 2024 Sep 13;19(9):e0310321. doi: 10.1371/journal.pone.0310321. eCollection 2024.
5
Algorithmic identification of persons with dementia for research recruitment: ethical considerations.算法识别痴呆症患者以进行研究招募：伦理考虑。
Inform Health Soc Care. 2024 Jan 2;49(1):28-41. doi: 10.1080/17538157.2023.2299881. Epub 2024 Jan 10.
6
Accuracy of physician and nurse predictions for 28-day prognosis in ICU: a single center prospective study.医生和护士对 ICU 28 天预后预测的准确性：一项单中心前瞻性研究。
Sci Rep. 2023 Dec 12;13(1):22023. doi: 10.1038/s41598-023-49267-y.
7
Meta-research: How many diagnostic or prognostic models published in radiological journals are evaluated externally?元研究：发表在放射学期刊上的诊断或预后模型中有多少是经过外部评估的？
Eur Radiol. 2024 Apr;34(4):2524-2533. doi: 10.1007/s00330-023-10168-3. Epub 2023 Sep 12.
8
Validation of Childhood Pneumonia Prognostic Models for Use in Emergency Care Settings.验证儿童肺炎预后模型在急诊环境中的应用。
J Pediatric Infect Dis Soc. 2023 Aug 31;12(8):451-458. doi: 10.1093/jpids/piad054.
9
Integrating economic considerations into cutpoint selection may help align clinical decision support toward value-based healthcare.将经济考虑因素纳入切点选择中，可能有助于使临床决策支持向基于价值的医疗保健靠拢。
J Am Med Inform Assoc. 2023 May 19;30(6):1103-1113. doi: 10.1093/jamia/ocad042.
10
Validation of Predictive Analyses for Interim Decisions in Clinical Trials.预测分析在临床试验中的中期决策验证。
JCO Precis Oncol. 2023 Feb;7:e2200606. doi: 10.1200/PO.22.00606.