- ICH GCP
- Registro de ensayos clínicos de EE. UU.
- Ensayo clínico NCT03394703
Korean Lung Cancer Screening Project (K-LUCAS)
Korean Lung Cancer Screening Project for High-risk Smokers to Evaluate Effectiveness and Feasibility of Lung Cancer Screening With Low-dose Computed Tomography for Implementing National Cancer Screening Program
Lung cancer is by far the leading cause of cancer death and has a lower relative survival rate than other types of cancer because most lung cancers are detected at an advanced stage when they are first diagnosed.
Recently, a randomized control trial suggests that low-dose computed tomography (LDCT) enables an early stage detection and it has been increasingly accepted as an efficient screening method for high-risk individuals to reduce lung cancer mortality.
In 2011, The National Lung Screening Trial (NLST) in the U.S. has produced results that screening high-risk smoking groups (who have at least 30 pack-year smoking history and currently smoke or have quit within the past 15 years) aged 55 to 74 years with LDCT reduced lung cancer mortality by 20%.
Based on the evidence, Korean National Cancer Center has developed and published the guideline of lung cancer screening using LDCT for high-risk populations in 2015. The guideline recommends annual LDCT screening for high-risk smoking groups aged 55 to 74 years, with at least 30 pack-year smoking history and current smokers or past smokers who quit smoking within 15 years.
The Korean Lung Cancer Screening project (K-LUCAS), a nationwide, multicenter, prospective study started to evaluate the effectiveness and feasibility of lung cancer screening with LDCT for considering implementation of a national lung cancer screening program in Korea.
Descripción general del estudio
Estado
Condiciones
Descripción detallada
◎ Objective
This study is to evaluate the effectiveness and feasibility of lung cancer screening with LDCT for considering implementation of a national Lung Cancer Screening Program in Korea.
◎ Recruiting procedure
K-LUCAS involves 14 general hospitals located nationwide. The participants in K-LUCAS are recruited from the visitors in these hospitals for receiving national cancer screenings or smoking cessation services. The candidates are evaluated based on the questionnaire that is completed in prior to the national cancer screenings or smoking cessation services. Invitations will be sent to those candidates who meet our selection criteria to take part in LDCT lung cancer screening. Advertising to public including the information both of screening benefit and harm will be held in hospitals, newspaper, local bus stations and subways.
In addition to the criteria-based participant selection, a lung cancer risk prediction model will be adopted to improve the effectiveness of participant selection. The lung cancer risk prediction model considers various lung cancer risk factors in addition to age, smoking history and smoking quit duration which are already examined in the inclusion criteria. The model evaluates drinking amount, physical activity, family history of cancer, past history of lung disease and so on, in participant selection.
◎ Screening procedure
If the candidate meets the selection criteria or is approved by risk prediction model, investigators carefully explain the benefits or harms of the LDCT screening and offer them to participate in a LDCT lung cancer screening. If the candidate agrees on screening participation, an informed consent form is obtained and LDCT screening date is scheduled and confirmed. K-LUCAS also provides a smoking cessation counselling to current smokers on revisiting for the result counselling. A follow-up call is made after 6 months from the LDCT screening in order to assess smoking cessation status following LDCT screening.
◎Reporting LDCT results
The LDCT screening results are evaluated by radiologists in accordance with Lung imaging reporting and data system (Lung-RADS).
Network-based computer-aided detection (CAD) system will be used in K-LUCAS to assist reducing diagnostic errors and increasing lung nodule detection sensitivity.
Tipo de estudio
Inscripción (Anticipado)
Contactos y Ubicaciones
Estudio Contacto
- Nombre: Yeol Kim, MD, PhD
- Número de teléfono: 82-31-920-1753
- Correo electrónico: drheat@ncc.re.kr
Ubicaciones de estudio
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Gyeonggi
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Goyang, Gyeonggi, Corea, república de, 10408
- Reclutamiento
- National Cancer Center
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Contacto:
- Yeol Kim, MD, PhD
- Número de teléfono: 82-31-920-1753
- Correo electrónico: drheat@ncc.re.kr
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Investigador principal:
- Yeol Kim, MD, PhD
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Sub-Investigador:
- Jaeho Lee, Ph.D
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Sub-Investigador:
- Eunju Lee, BSc
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Criterios de participación
Criterio de elegibilidad
Edades elegibles para estudiar
Acepta Voluntarios Saludables
Géneros elegibles para el estudio
Método de muestreo
Población de estudio
Descripción
We select participants based on the following criteria.
Inclusion Criteria (1)
- Age : 55-74 years old
Smoking history of at least 30 pack-years
- current smokers
- past smokers who quit smoking within 15 years
Inclusion Criteria (2) The lung cancer risk prediction model considers various lung risk factors in addition to age, smoking history and smoking quit duration. This includes drinking amount, physical activity, family history of cancer, information on lung disease and so on, in participant selection. Following criteria is applied when the lung cancer risk prediction model is used for participant selection.
- Age : 50-74 years old
Smoking history of at least 20 pack-years
- current smokers
- past smokers who quit smoking within 15 years
Exclusion Criteria:
- Lung cancer diagnosed and treated
- Inability to move without help (ECOG status 2 or higher)
- Have been treating regularly for tuberculosis, pneumonia and interstitial lung disease
- Treated for any cancer within the last 5 years (*Exception: Thyroid cancer, Skin cancer)
- A chest CT examination less than 6 months
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
---|---|---|
Early stage lung cancer detection rate
Periodo de tiempo: 2 years
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2 years
|
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False positive rate
Periodo de tiempo: 2 years
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2 years
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Cost-effectiveness of screening
Periodo de tiempo: 2 years
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Lung cancer screening cost per QALY
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2 years
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Complications of diagnostic procedure
Periodo de tiempo: 2 years
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2 years
|
Medidas de resultado secundarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
---|---|---|
Participation rate among eligible criteria
Periodo de tiempo: 2 years
|
2 years
|
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Positve rate of LDCT diagnosis reporting system in Korean population
Periodo de tiempo: 2 years
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2 years
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Effectiveness of quality control of screening units by network-based, computer-aided detection (CAD) system
Periodo de tiempo: 2 years
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Comparing the nodule positive rate and false positive rate between convetional reading process and CAD system
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2 years
|
Colaboradores e Investigadores
Publicaciones y enlaces útiles
Publicaciones Generales
- Paci E, Puliti D, Lopes Pegna A, Carrozzi L, Picozzi G, Falaschi F, Pistelli F, Aquilini F, Ocello C, Zappa M, Carozzi FM, Mascalchi M; the ITALUNG Working Group. Mortality, survival and incidence rates in the ITALUNG randomised lung cancer screening trial. Thorax. 2017 Sep;72(9):825-831. doi: 10.1136/thoraxjnl-2016-209825. Epub 2017 Apr 4.
- Yousaf-Khan U, van der Aalst C, de Jong PA, Heuvelmans M, Scholten E, Walter J, Nackaerts K, Groen H, Vliegenthart R, Ten Haaf K, Oudkerk M, de Koning H. Risk stratification based on screening history: the NELSON lung cancer screening study. Thorax. 2017 Sep;72(9):819-824. doi: 10.1136/thoraxjnl-2016-209892. Epub 2017 Mar 30.
- National Lung Screening Trial Research Team; Aberle DR, Adams AM, Berg CD, Black WC, Clapp JD, Fagerstrom RM, Gareen IF, Gatsonis C, Marcus PM, Sicks JD. Reduced lung-cancer mortality with low-dose computed tomographic screening. N Engl J Med. 2011 Aug 4;365(5):395-409. doi: 10.1056/NEJMoa1102873. Epub 2011 Jun 29.
- Fintelmann FJ, Bernheim A, Digumarthy SR, Lennes IT, Kalra MK, Gilman MD, Sharma A, Flores EJ, Muse VV, Shepard JA. The 10 Pillars of Lung Cancer Screening: Rationale and Logistics of a Lung Cancer Screening Program. Radiographics. 2015 Nov-Dec;35(7):1893-908. doi: 10.1148/rg.2015150079. Epub 2015 Oct 23.
- Pedersen JH, Sorensen JB, Saghir Z, Flotten O, Brustugun OT, Ashraf H, Strand TE, Friesland S, Koyi H, Ek L, Nyren S, Bergman P, Jekunen A, Nieminen EM, Gudbjartsson T. Implementation of lung cancer CT screening in the Nordic countries. Acta Oncol. 2017 Oct;56(10):1249-1257. doi: 10.1080/0284186X.2017.1329592. Epub 2017 Jun 1.
- Han SS, Ten Haaf K, Hazelton WD, Munshi VN, Jeon J, Erdogan SA, Johanson C, McMahon PM, Meza R, Kong CY, Feuer EJ, de Koning HJ, Plevritis SK. The impact of overdiagnosis on the selection of efficient lung cancer screening strategies. Int J Cancer. 2017 Jun 1;140(11):2436-2443. doi: 10.1002/ijc.30602.
- Al Mohammad B, Brennan PC, Mello-Thoms C. A review of lung cancer screening and the role of computer-aided detection. Clin Radiol. 2017 Jun;72(6):433-442. doi: 10.1016/j.crad.2017.01.002. Epub 2017 Feb 6.
- Brain K, Carter B, Lifford KJ, Burke O, Devaraj A, Baldwin DR, Duffy S, Field JK. Impact of low-dose CT screening on smoking cessation among high-risk participants in the UK Lung Cancer Screening Trial. Thorax. 2017 Oct;72(10):912-918. doi: 10.1136/thoraxjnl-2016-209690. Epub 2017 Jul 14.
- Ten Haaf K, Tammemagi MC, Bondy SJ, van der Aalst CM, Gu S, McGregor SE, Nicholas G, de Koning HJ, Paszat LF. Performance and Cost-Effectiveness of Computed Tomography Lung Cancer Screening Scenarios in a Population-Based Setting: A Microsimulation Modeling Analysis in Ontario, Canada. PLoS Med. 2017 Feb 7;14(2):e1002225. doi: 10.1371/journal.pmed.1002225. eCollection 2017 Feb.
- Yang SC, Lai WW, Lin CC, Su WC, Ku LJ, Hwang JS, Wang JD. Cost-effectiveness of implementing computed tomography screening for lung cancer in Taiwan. Lung Cancer. 2017 Jun;108:183-191. doi: 10.1016/j.lungcan.2017.04.001. Epub 2017 Apr 4.
- McMahon PM, Kong CY, Bouzan C, Weinstein MC, Cipriano LE, Tramontano AC, Johnson BE, Weeks JC, Gazelle GS. Cost-effectiveness of computed tomography screening for lung cancer in the United States. J Thorac Oncol. 2011 Nov;6(11):1841-8. doi: 10.1097/JTO.0b013e31822e59b3.
- Kim H, Kim HY, Goo JM, Kim Y. External validation and comparison of the Brock model and Lung-RADS for the baseline lung cancer CT screening using data from the Korean Lung Cancer Screening Project. Eur Radiol. 2021 Jun;31(6):4004-4015. doi: 10.1007/s00330-020-07513-1. Epub 2020 Nov 25.
- Kim H, Kim HY, Goo JM, Kim Y. Lung Cancer CT Screening and Lung-RADS in a Tuberculosis-endemic Country: The Korean Lung Cancer Screening Project (K-LUCAS). Radiology. 2020 Jul;296(1):181-188. doi: 10.1148/radiol.2020192283. Epub 2020 Apr 14.
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio (Actual)
Finalización primaria (Actual)
Finalización del estudio (Anticipado)
Fechas de registro del estudio
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Actual)
Actualizaciones de registros de estudio
Última actualización publicada (Actual)
Última actualización enviada que cumplió con los criterios de control de calidad
Última verificación
Más información
Términos relacionados con este estudio
Palabras clave
Términos MeSH relevantes adicionales
Otros números de identificación del estudio
- klucas2017
Plan de datos de participantes individuales (IPD)
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Información sobre medicamentos y dispositivos, documentos del estudio
Estudia un producto farmacéutico regulado por la FDA de EE. UU.
Estudia un producto de dispositivo regulado por la FDA de EE. UU.
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