Unique ID issued by UMIN | UMIN000025333 |
---|---|
Receipt number | R000028931 |
Scientific Title | Clinical trial of thoracoscopic segmentectomy using infrared thoracoscopy with indocyanine green |
Date of disclosure of the study information | 2017/01/01 |
Last modified on | 2019/12/23 19:54:35 |
Clinical trial of thoracoscopic segmentectomy using infrared thoracoscopy with indocyanine green
Thoracoscopic segmentectomy using infrared thoracoscopy with indocyanine green
Clinical trial of thoracoscopic segmentectomy using infrared thoracoscopy with indocyanine green
Thoracoscopic segmentectomy using infrared thoracoscopy with indocyanine green
Japan |
Primary lung cancer
Metastatic lung tumor
Benign lung tumor
Infectious lung tumor
Segmentectomy due to passive reasons
Chest surgery |
Malignancy
NO
Comparative analysis of identification of segmental plane using infrared thoracoscopy with indocyanine green or inflation-deflation technique
Efficacy
Coincidence ratio of identification of segmental plan between infrared thoracoscopy with indocyanine green and inflation-deflation technique
Identification ratio of segmental plane using infrared thoracoscopy with indocyanine green in all cases
Identification ratio of segmental plane using infrared thoracoscopy with indocyanine green in cases of failure of inflation-deflation technique
Safety of using indocyanine green
Interventional
Single arm
Non-randomized
Open -no one is blinded
Self control
1
Diagnosis
Medicine |
Indocyanine green 0.5 mg/kg is injected into a peripheral vein.
20 | years-old | <= |
Not applicable |
Male and Female
1. Patients over 20 years old in obtaining written informed consent.
2. Indication of diseases
A. cT1aN0M0, stage IA primary lung cancer with peripheral located, the diameter of 2 cm or smaller, and securing enough surgical margin at least the same diameter of the tumor size (same condition of JCOG0802/WJOG4607L)
B. Metastatic lung tumor
C. Benign tumor
D. Infectious nodule
E. segmentectomy due to passive reasons (e.g. insufficient pulmonary function)
3. Patients with obtaining written informed consent
1. Patients with indocyanine green allergy
2. Patients with iodine allergy
3. Patients with liver cirrhosis (Child-Pugh grade B or worse)
4. Clinicians decide to exclude from this trial in some reasons.
100
1st name | Toshiki |
Middle name | |
Last name | Tanaka |
Yamaguchi University Hospital
Department of Surgery and Clinical Science
755-8505
1-1-1 Minami-kogushi, Ube, Yamaguchi 755-8505, Japan
0836222261
kaueda@yamaguchi-u.ac.jp
1st name | Toshiki |
Middle name | |
Last name | Tanaka |
Yamaguchi University Hospital
Department of Surgery and Clinical Science
755-8505
1-1-1 Minami-kogushi, Ube, Yamaguchi 755-8505, Japan
0836-22-2261
tanakat@yamaguchi-u.ac.jp
Yamaguchi University Hospital
Yamaguchi University Hospital
Other
Yamaguchi University Hospital
1-1-1 Minami-kogushi, Ube, Yamaguchi 755-8505, Japan
0836-22-2428
me223@yamaguchi-u.ac.jp
NO
2017 | Year | 01 | Month | 01 | Day |
Unpublished
Completed
2016 | Year | 11 | Month | 01 | Day |
2017 | Year | 04 | Month | 26 | Day |
2017 | Year | 01 | Month | 01 | Day |
2018 | Year | 08 | Month | 31 | Day |
2018 | Year | 08 | Month | 31 | Day |
2016 | Year | 12 | Month | 20 | Day |
2019 | Year | 12 | Month | 23 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000028931
Research Plan | |
---|---|
Registered date | File name |
Research case data specifications | |
---|---|
Registered date | File name |
Research case data | |
---|---|
Registered date | File name |