- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04482751
The Relationship Between Serum AMH Dynamics and Early or Normal Ovarian Response to Corifollitropin Alfa (ACO)
An Observational Single Center Study to Identify the Relationship Between Serum AMH Dynamics and Early or Normal Ovarian Response to Corifollitropin Alfa (ACO Study)
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
The study is observational and it is monocentric, and it will involve 80 patients. Patients' data, extrapolated from the medical records of the Department of Reproductive Medicine in the Policlinico Hospital in Modena, will be collected in an internal database for analysis. The inclusion criteria for the population included in the study will be: 1) basal serum FSH concentration below 20 UI/L; 2) age between 18 and 46 years; 3) body weight > 60 kg; 4) use of corifollitrofin alpha for ovarian stimulation. The following parameters will be evaluated: the age of the patients, their weight, their body mass index (BMI), duration of infertility, cycle characteristics; basal (day 2) AMH, AFC measurement, basal estradiol, basal progesterone, basal FSH, basal LH, and those same values on day 5 and day 8 of ovarian stimulation; follicles ≥ 17 mm on day 8, type of gonadothropin further added, days of stimulation with the further gonadothropin and its units per day, AMH on trigger day and the number of oocytes retrieved. The confidentiality of the informations will be guaranteed by anonymized data analysis. All the data are commonly recorded in our clinical practice.
The observed period will be of 12 months. The date of conclusion of the study, after favorable opinion of the Ethics Committee and the authorization of the Company Management, is scheduled for June 2021.
To guarantee the consent and the information of the patients involved in the study, the Information Sheet and the relative Consent Form are attached. We consider appropriate to inform the General Physician of the enlisted patients about the study: the Information Letter for the General Physician is therefore attached.
Variables/Time Points of Interest
The variables which will be recorded on cycle day 2 of a spontaneous menstruation (stimulation day 1 with Corifollitropin alfa) are: woman's age (years), weight (kg), body-mass-index (kg/m2), duration of infertility (months), cycle length (in days, by patient recall), cycle regularity (yes/no; deviation of > 5 days from two consecutive cycles is considered an irregular cycle), total number of antral follicles (2-10 mm) in both ovaries (AFC) measured by a transvaginal scan and serum AMH (ng/ml), oestradiol, progesterone, FSH and LH.
Patients will return every two days to the clinic for a transvaginal ultrasound from stimulation day 5 up to and including the day of hCG. Serum hormone concentrations (FSH, LH, oestradiol, progesterone and AMH) will be measured on stimulation days 5 and 8 and on the day of hCG.
All hormones reported above will be measured in the central lab of the ospital as per routine practice. Remaining serum will be used for the AMH assay. The measurement of the AMH will ber profrmed in the ObGyn University research Lab.
Study Type
Enrollment (Anticipated)
Contacts and Locations
Study Locations
-
-
Modena - MO
-
Modena, Modena - MO, Italy, 41123
- Recruiting
- Policlinico di Modena
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- basal serum FSH concentration below 20 UI/L
- age between 18 and 46 years
- body weight > 60 kg
- use of corifollitrofin alpha for ovarian stimulation.
Exclusion criteria:
- contraindications to IVF
- irregular menstrual cycles
Study Plan
How is the study designed?
Design Details
- Observational Models: Cohort
- Time Perspectives: Prospective
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
Infertile women
the group consists of 80 infertile patients undergoing IVF
|
AMH will be measured during ovarian stimulation with corifollitropin alfa
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Changes in serum Antimullerian Hormone (AMH) levels during ovarian stimulation
Time Frame: AMH will be measured at day 2, day 5, day 8 and the last day (usually day 11) of ovarian stimulation
|
Serum concentrations of AMH will be measured during ovarian stimulation with corifollitropin alfa.
|
AMH will be measured at day 2, day 5, day 8 and the last day (usually day 11) of ovarian stimulation
|
Collaborators and Investigators
Study record dates
Study Major Dates
Study Start (ACTUAL)
Primary Completion (ANTICIPATED)
Study Completion (ANTICIPATED)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ACTUAL)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 184/2020
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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