Deep Learning Model for Pure Solid Nodules Classification

NCT ID: NCT05542992

Last Updated: 2022-09-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

260 participants

Study Classification

OBSERVATIONAL

Study Start Date

2022-01-01

Study Completion Date

2023-12-31

Brief Summary

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The purpose of this study is to compare the predictive performance of a CT-based deep learning model for pure-solid nodules classification and compared with the tumor maximum standardized uptake value on PET in a multicenter prospective cohort.

Detailed Description

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Conditions

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Lung Cancer

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Interventions

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CT-based deep learning model

CT-based deep learning model for pure-solid nodules classifications

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

* Participants scheduled for surgery for radiological finding of pulmonary pure-solid lesions from the preoperative thin-section CT scans;
* The maximum short-axis diameter of lymph nodes less than 3 cm on CT scan;
* Age ranging from 18-75 years;
* definied pathological examination report available;
* Obtained written informed consent.

Exclusion Criteria

* Multiple lung lesions;
* Poor quality of CT images;
* Participants with incomplete clinical information;
* Participants who have received neoadjuvant therapy before initial CT evaluation.
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Ningbo No.2 Hospital

OTHER

Sponsor Role collaborator

Zunyi Medical College

OTHER

Sponsor Role collaborator

The First Affiliated Hospital of Nanchang University

OTHER

Sponsor Role collaborator

The First Hospital of Lanzhou University, Gansu, China

UNKNOWN

Sponsor Role collaborator

Chang Chen

OTHER

Sponsor Role lead

Responsible Party

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Chang Chen

Professor

Responsibility Role SPONSOR_INVESTIGATOR

Locations

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Shanghai Pulmonary Hospital

Yangpu, Shanghai Municipality, China

Site Status RECRUITING

Lanzhou

China, Gansu, , China

Site Status RECRUITING

Zunyi

China, Guizhou, , China

Site Status RECRUITING

Nanchang

China, Jiangxi, , China

Site Status RECRUITING

Ningbo

China, Zhejiang, , China

Site Status RECRUITING

Countries

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China

Facility Contacts

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Chang Chen, MD, PhD

Role: primary

+86-021-65115006 ext. 2074

Minjie Ma, Dr

Role: primary

021-65115006

Yongxiang Song, Dr

Role: primary

021-65115006

Bentong Yu, Dr

Role: primary

021-65115006

Minglei Yang, Dr

Role: primary

021-65115006

Other Identifiers

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L21-022

Identifier Type: -

Identifier Source: org_study_id

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