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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register.
Register: ClinicalTrials.gov
Last refreshed on: 12 December 2020
Main ID:  NCT02548039
Date of registration: 08/09/2015
Prospective Registration: No
Primary sponsor: KK Women's and Children's Hospital
Public title: To Study The Influence Of Genomic Factors On Metabolism And Effects Of Clomiphene In Asian Normogonadotrophic Anovulatory Patients.
Scientific title: To Study The Influence Of Pharmacogenomics Factors On Pharmacokinetics And Pharmacodynamics Of Clomiphene In Asian Normogonadotrophic Anovulatory Patients.
Date of first enrolment: January 2015
Target sample size: 124
Recruitment status: Completed
URL:  https://clinicaltrials.gov/show/NCT02548039
Study type:  Observational
Study design:   
Phase: 
Countries of recruitment
Singapore
Contacts
Name:     Jerry Chan, MB BCh BaO (Hons) MA,FRCOG,PhD
Address: 
Telephone:
Email:
Affiliation:  KK Women's and Children's Hospital
Key inclusion & exclusion criteria

Inclusion Criteria:

- Women of reproductive age with ovulatory dysfunction desiring pregnancy,

- Willing to discontinue any form of herbal or traditional chinese medicines for at
least three weeks before starting Clomiphene

- Ability to provide written and informed consent taken from participating patients, and

- Willingness to cooperate with study instructions

Exclusion Criteria:

- Pregnant at the time of recruitment,

- Ovarian cysts more than 5cm,

- Abnormal menorrhagia at the time of study recruitment,

- Abnormal liver function or active liver disease,

- Presence of neoplastic lesions of any type,

- Primary pituitary or ovarian failure (Type I and III World Health Organisation [WHO]
Infertility)

- Patients with previous treatment with ovulation inducing agents such as follicle
stimulating hormone (FSH) and luteinising hormone releasing hormone-analogues
(LHRH-analogues);

- Infertility due to other endocrine abnormalities such as hyperprolactinaemia,
hypo/hyperthyroidism, premature ovarian failure, diabetes or male factor

- Allergy to clomiphene.

- Fallopian tubal pathology (hydrosalpinges, previous salpingectomies)

- Patients on any drugs with potential to interact with CYP2D6 such as the selective
serotonin receptor uptake inhibitors (ex. Venlafaxine, paroxitene, fluoxetine)



Age minimum: 21 Years
Age maximum: 43 Years
Gender: Female
Health Condition(s) or Problem(s) studied
Infertility, Female
Intervention(s)
Primary Outcome(s)
Achievement of successful ovulation [Time Frame: Day 20-23 of menses cycle]
Secondary Outcome(s)
Secondary ID(s)
2014/RM/001
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
National Cancer Centre, Singapore
Ethics review
Results
Results available:
Date Posted:
Date Completed:
URL:
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