NIPH Clinical Trials Search

JAPANESE
国立保健医療科学院
JRCT ID: jRCTs031210153

Registered date:16/06/2021

ART-Pterostilbene

Basic Information

Recruitment status Complete
Health condition(s) or Problem(s) studiedInfertility
Date of first enrollment16/06/2021
Target sample size460
Countries of recruitment
Study typeInterventional
Intervention(s)Pterostilbene or placebo is administered daily for a period of 6 weeks (1 capsule/tablet once daily after dinner) starting 1 week before the start of menstruation

Outcome(s)

Primary OutcomePercentage of embryos reaching the blastocyst stage on Day 5 after fertilization
Secondary Outcome-

Key inclusion & exclusion criteria

Age minimum>= 40age old
Age maximumNot applicable
GenderFemale
Include criteria(1) Infertile female patients undergoing in vitro fertilization (2) Patients aged 40 years or older at the time of informed consent (3) Patients attending the outpatient clinic of a collaborating study site (4) Patients who have received an adequate explanation on study participation and have provided voluntary written informed consent based on full understanding of the explanation
Exclude criteria(1) Patients taking supplements other than vitamin D, folic acid, or iron within one menstrual cycle before the start of the study (2) Unmarried patients who wish to freeze their eggs (3) Patients where the possible causes of infertility include diabetes mellitus, polycystic ovary, or a partner with severe spermatogenic dysfunction (4) Patients who have participated in this study in the past (5) Patients with an allergy to resveratrols (6) Patients who are considered inappropriate for participation in the study by the investigator or subinvestigator

Related Information

Contact

Public contact
Name Kazuhiro Kawamura
Address 3-1-13 Hongo Bunkyo-ku Tokyo,Japan Tokyo Japan 113-8431
Telephone +81-3-3813-3111
E-mail kazuhironanami@gmail.com
Affiliation Juntendo University Hospital
Scientific contact
Name Kazuhiro Kawamura
Address 3-1-13 Hongo Bunkyo-ku Tokyo,Japan Tokyo Japan 113-8431
Telephone +81-3-3813-3111
E-mail kazuhironanami@gmail.com
Affiliation Juntendo University Hospital