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Effect of Aromatase inhibitors combination with oral contraceptive pills versus GnRH agonist on uterine myoma

Effect of Aromatase inhibitors in combination with oral contraceptive pills versus GnRH agonist on the treatment of uterine myoma

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20140820018866N7
Enrollment
42
Registered
2019-06-12
Start date
2019-08-23
Completion date
Unknown
Last updated
2019-08-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Uterine Myoma. Leiomyoma of uterus

Interventions

Intervention 1: Intervention group 1: Will receive one Letrozole 2.5 mg oral tablet plus one LD oral tablet per day, for a period of three months. Intervention 2: Intervention group 2: Will receive on

Sponsors

Tehran University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
20 Years to 45 Years

Inclusion criteria

Inclusion criteria: Presence of at least one uterine myoma with a size of 2 centimeters (cm) or larger in ultrasound aged between 20 and 45 years old

Exclusion criteria

Exclusion criteria: Receiving other therapeutic strategies for treatment of the myoma Ovarian cyst or neoplasm Size of largest myoma larger than 10 cm More than 5 myomas Endometrial or cervical pathology exposure to hormonal agents in last month before the trial began Hepatic, cardiovascular and Renal diseases, peptic ulcer, malignancy, and other serious medical conditions Pregnancy or lactation Indication or tendency for surgical intervention

Design outcomes

Primary

MeasureTime frame
Average vaginal bleeding. Timepoint: Once before the intervention began, then 1, 2 , and 3 months after the intervention began. Method of measurement: pictorial blood assessment chart.;Hemoglobin. Timepoint: Once before and once three months after the intervention began. Method of measurement: Blood Test.;Pelvic Pain. Timepoint: Once before and once three months after the intervention began. Method of measurement: Visual Analog Scale (VAS).;Myoma Size. Timepoint: Once before and once three months after the intervention began. Method of measurement: Ultrasound.;Uterine Size. Timepoint: Once before and once three months after the intervention began. Method of measurement: Ultrasound.;Number of Fibroids. Timepoint: Once before and once three months after the intervention began. Method of measurement: Ultrasound.;Dysmenorrhea. Timepoint: Once before the intervention began, then 1, 2 , and 3 months after the intervention began. Method of measurement: Visual Analog Scale (VAS).

Secondary

MeasureTime frame
Follicle Stimulating Hormone (FSH) Level. Timepoint: Once before and once three months after the intervention began. Method of measurement: Blood Test.;Luteinizing hormone (LH) Level. Timepoint: Once before and once three months after the intervention began. Method of measurement: Blood Test.;Bone Marrow Density (BMD). Timepoint: Once before and once three months after the intervention began. Method of measurement: Dual Energy X-ray Absorptiometry.;Estradiol (E2) Hormone Level. Timepoint: Once before and once three months after the intervention began. Method of measurement: Blood Test.;Progesterone Hormone Level. Timepoint: Once before and once three months after the intervention began. Method of measurement: Blood Test.;Testosterone Hormone Level. Timepoint: Once before and once three months after the intervention began. Method of measurement: Blood Test.;Hot-flash. Timepoint: Daily. Method of measurement: Hot Flashes Diary.;Vitamin D3 Level. Timepoint: Once before and once three months after the intervention began. Method of measurement: Blood Test.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr Niloofar Sadeghizadeh

Tehran University of Medical Sciences

niloofar.sz@gmail.com+98 21 7771 9922

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026