Proactive screening for non-small cell lung cancer with CT scanning may carry lower costs per 5-year survivor than symptomatic tumour identification, according to a US study which adds to the debate over the cost effectiveness of CT screening. 1 To determine the costs and outcomes associated ...
23. Tammem€agi MC, Katki HA, Hocking WG, Church TR, Caporaso N, Kvale PA, et al. Selection criteria for lung-cancer screening. N Engl J Med. 2013;368: 728-36. 24. Tammem€agi MC, Haaf K ten, Toumazis I, Kong CY, Han SS, Jeon J...
[9] Tammemagi MC, Katki HA, Hocking WG, Church TR, Caporaso N, Kvale PA, et al. Selection criteria for lung-cancer screening. N Engl J Med. 2013;368(8):728–36. [10] Katki HA, Kovalchik SA, Berg CD, ...
[9] Tammemagi MC, Katki HA, Hocking WG, Church TR, Caporaso N, Kvale PA, et al. Selection criteria for lung-cancer screening. N Engl J Med. 2013;368(8):728–36. [10] Katki HA, Kovalchik SA, Berg CD, Cheung LC, Chaturvedi AK. Development and validation of risk models to sele...
2011年,美国国家肺癌筛查试验(NationalLung Screening Trial)的随机对照研究结果显示,与拍X光胸片相比,采用低剂量CT对肺癌高危人群进行筛查可使肺癌死亡率下降20%。 NLST肺癌筛查研究项目 研究对象:于2002年8月至2004年4月招募美国33个医疗中心的53454名肺癌高风险人群为研究对象。
Mass Screening肺肿瘤普查Currently available results on CT screening for lung cancer show that (1) the work-up on baseline screening can be confined to less than 15% of the individuals and to less than 6% on annual repeat screening, (2) almost all cases are detected by screening with very ...
Characteristics of US Ever-Smokers Aged 50 to 80 Years Under Different Selection Criteria for CT Lung Cancer Screening View LargeDownload Supplement. eTable 1. Model of Risk for 0, 1, 2, or 3 False-Positive CT Screens eTable 2. Validation of Lung Cancer Risk Model in PLCO and NLST e...
MethodsThis retrospective study analyzed the CT images of the participants who underwent at least two chest LDCT scanning from March 2009 to December 2015 in National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College. The inclusion criteria was the nod...
Compared to National Lung Screening Trial criteria, targeting screening those at highest risk from lung cancer mortality using a risk prediction tool may improve efficiency in terms of greater reduction in mortality from lung cancer in the short term per person screened. However, such a targeted ...
ObjectiveTo analyze the risk factors related to lung cancer in participants with low-dose computed tomography (LDCT) screening, to provide data support for identifying high-risk groups of lung cancer and to improve the effectiveness of LDCT lung cancer screening. MethodsA total of 5 366 asymptomati...