Clinical Trials Logo

Clinical Trial Summary

Comparison between Clomiphene citrate and Tamoxifen for induction of ovulation in women with PCOS.


Clinical Trial Description

Participants fulfilling inclusion and exclusion criteria will be divided into two groups, each group containing 300 participants;

Group (A):

300 participants will receive Clomiphene citrate oral tablets and placebo of Tamoxifen oral tablets.

Group (B):

300 participants will receive Tamoxifen oral tablets and placebo of Clomiphene oral tablets.

Participants with abnormal menstrual history will receive two tablets of norethisterone 5mg tab (Steronate nor ®, hi pharm/Egypt) every12 hours for 5 days to withdraw period before starting the procedure.

Then;

Group (A):

Women will receive one tablet of clomiphene citrate oral tablets 50 mg (Clomid®, aventis/Egypt) twice daily 12 hours apart (total dose 100 mg daily), and one tablet of placebo of tamoxifen oral tablets twice daily 12 hours apart from the 3rd day of the menses for 5 days, for only one menstrual cycle.

Group (B):

Women will receive one tablet of tamoxifen oral tablets 10 mg (Tamoxifen®, amriya/Egypt) twice daily 12 hours apart (total dose 20 mg daily), and one tablet of placebo of clomiphene citrate twice daily 12 hours apart from 3rd day of the menses for 5 days, for only one menstrual cycle. ;


Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver), Primary Purpose: Supportive Care


Related Conditions & MeSH terms


NCT number NCT02479256
Study type Interventional
Source Ain Shams University
Contact Mohamed S Sweed, MD
Phone 01001222047
Email drmsweed@gmail.com
Status Recruiting
Phase Phase 4
Start date June 2015
Completion date March 2016

See also
  Status Clinical Trial Phase
Recruiting NCT06101147 - Effect of Vitamin D Supplementation on Testosterone Level in Women With Polycystic Ovary Syndrome Phase 2
Completed NCT02037672 - PDE-4 Inhibitor Roflumilast and Polycystic Ovary Syndrome Phase 4
Completed NCT01833949 - Unilateral Laparoscopic Diathermy Adjusted to Ovarian Volume N/A
Completed NCT03608813 - Myo-inositol, D-chiro-inositol and Glucomannan in PCOS
Not yet recruiting NCT05298657 - The Angiotensin-Melatonin Axis in Poor and Hyper Responders for IVF Treatment
Completed NCT05951309 - Myoinositol Treatment and Asprosin Levels in PCOS N/A
Enrolling by invitation NCT04485403 - The Effect of Ibuprofen on Women With PCOS. Phase 2
Not yet recruiting NCT03978013 - Pomegranate Juice Effect on Oxidative Stress in Infertile Women During IVF Treatment N/A
Recruiting NCT03767569 - Myo-inositol as Pretreatment in Hyperandrogenic PCOS Patients Phase 3
Completed NCT05843955 - Non-alcoholic Fatty Liver Disease in Women With Polycystic Ovary Syndrome
Recruiting NCT05971849 - Dampening the Reproductive Axis With Continuous Kisspeptin Phase 1
Recruiting NCT04597099 - Androgen Blockade and Progesterone Augmentation of Gonadotropin Secretion Early Phase 1
Active, not recruiting NCT05206448 - Randomized Controlled Trial of Combined Letrozole and Clomid (CLC II) Versus Letrozole Alone for Women With Anovulation Phase 4
Recruiting NCT02358421 - Prediction of High Ovarian Response After Assisted Reproductive Techniques N/A
Completed NCT04113889 - Effects of Triple Drug Cocktail Therapy on Metabolic, Endocrine Alterations and Perceived Stress in Patients With Poly Cystic Ovary Syndrome Phase 2
Completed NCT04562883 - Single vs. Group CAPA-IVM Culture of Cumulus-oocyte Complexes N/A
Recruiting NCT03264638 - A Clinical and Biological Research of Combined Chinese and Western Medicine in the Treatment of PCOS Phase 2
Completed NCT00594217 - Determining How Quickly Progesterone Slows LH Pulse Frequency Phase 1
Recruiting NCT02024984 - Luteal Phase Versus Follicular Phase Administration of Clomiphene Citrate in PCOS, A Randomized Controlled Trial Phase 1
Completed NCT01709942 - Use of Degarelix in Controlled Ovarian Hyperstimulation (COH) Protocol for Women With PoliCystic Ovarian Syndrome (PCOS) Phase 3