The DANTE Trial. A Randomized Study on Lung Cancer Screening With Low-Dose Spiral Computed Tomography
Summary
High survival rates have been reported for screen-detected Stage I lung cancer patients, but there are concerns about the potential biases of uncontrolled studies. DANTE is a prospective randomized controlled trial exploring the effects of screening with LDCT on lung-cancer-specific mortality, and on the prevalence and incidence rates of lung cancer, stage distribution and resectability rates in a selected high-risk population. The prevalence of a set of biomarkers in sputum and blood samples is also being determined.
Study Design
Allocation: Randomized, Control: Uncontrolled, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Screening
Conditions
Lung Cancer
Intervention
Spiral Computed Tomography
Location
Istituto Clinico Humanitas
Rozzano
MI
Italy
20089
Status
Terminated
Source
Istituto Clinico Humanitas
Results (where available)
Links
- Source: http://clinicaltrials.gov/show/NCT00420862
- Information obtained from ClinicalTrials.gov on July 15, 2010
Published on BioPortfolio: 2014-07-24T14:23:03-0400
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Medical and Biotech [MESH] Definitions
Tomography, Spiral Computed
Computed tomography where there is continuous X-ray exposure to the patient while being transported in a spiral or helical pattern through the beam of irradiation. This provides improved three-dimensional contrast and spatial resolution compared to conventional computed tomography, where data is obtained and computed from individual sequential exposures.
Spiral Cone-beam Computed Tomography
Modality of computed tomography in which the patient is irradiated in a spiral path around the body with a cone or pyramid-shaped beam.
Single Photon Emission Computed Tomography Computed Tomography
An imaging technique using a device which combines TOMOGRAPHY, EMISSION-COMPUTED, SINGLE-PHOTON and TOMOGRAPHY, X-RAY COMPUTED in the same session.
Multidetector Computed Tomography
Types of spiral computed tomography technology in which multiple slices of data are acquired simultaneously improving the resolution over single slice acquisition technology.
Cone-beam Computed Tomography
Computed tomography modalities which use a cone or pyramid-shaped beam of radiation.
