Unique ID issued by UMIN | UMIN000009143 |
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Receipt number | R000010716 |
Scientific Title | Efficacy of YAZ on long term maintenance of endometriosis after laparoscopic surgery |
Date of disclosure of the study information | 2014/12/31 |
Last modified on | 2015/01/30 19:54:31 |
Efficacy of YAZ on long term maintenance of endometriosis after laparoscopic surgery
YAZ on recurrence of endometriosis after surgery
Efficacy of YAZ on long term maintenance of endometriosis after laparoscopic surgery
YAZ on recurrence of endometriosis after surgery
Japan |
endometriosis(chocolate cyst)
Obstetrics and Gynecology |
Others
NO
To investigate efficacy of YAZ® on long time maintenance of endometriosis in patients after laparoscopic surgery
Efficacy
Confirmatory
Pragmatic
Phase IV
Recurrence rate of endometriosis is defined as primary endpoint.
Definition of endometriosis:identification of chocolate cyst over 2cm of diameter
1)VAS value for menstrual pain, non-menstrual chronic pelvic pain, or dyspareunia
2)Menstrual Distress Questionnaire(MDQ) score
3)Laboratory test values including CA-125, serum hormone, or d-dimer.
4)Concomitant medications
Interventional
Single arm
Non-randomized
Open -no one is blinded
Historical
1
Prevention
Medicine |
Administration of YAZ after surgery of endometriosis
20 | years-old | <= |
45 | years-old | >= |
Female
1)Reproductive age of women whose age of 20 to 45
2)Diagnosed as endometriosis with chocolate cyst which should be excised by laparoscopic surgery
3)Diagnosed as dysmenorrhea at visit of 3 month after surgery (Meet to indication of YAZ®)
4)Provide written informed consent
1)Patient with no symptom during menstruation in 3 months after the surgery
2)Contraindication of YAZ
3)Administrating any of hormonal drugs after surgery except for YAZ
4)Patients for whom participation in this study was judged to be inappropriate by the investigator
133
1st name | |
Middle name | |
Last name | Jun Kumakiri |
Juntendo University School of Medicine
Dept. of Obstetrics and Gynecology
Hongo 3-1-3, Bunkyo-ku, Tokyo 113-8431, JAPAN
03-3813-3111
1st name | |
Middle name | |
Last name | Jun Kumakiri |
Juntendo University School of Medicine
Dept. of Obstetrics and Gynecology
Hongo 3-1-3, Bunkyo-ku, Tokyo 113-8431, JAPAN
03-3813-3111
Juntendo University School of Medicine
Bayer Yakuhin Ltd
Profit organization
Juntendo Tokyo Geriatric Medical Center, Medical Topia Soka Hospital
NO
順天堂大学医学部付属病院本院、順天堂大学医学部附属順天堂東京江東高齢者医療センター、メディカルトピア草加病院
2014 | Year | 12 | Month | 31 | Day |
Unpublished
Terminated
2012 | Year | 10 | Month | 17 | Day |
2012 | Year | 12 | Month | 01 | Day |
2012 | Year | 10 | Month | 18 | Day |
2015 | Year | 01 | Month | 30 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000010716
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