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Effects of ChemotherapyNCT02395341

The Longitudinal Ovarian Reserve Study

An observational study of Effects of Chemotherapy, run by University of Pennsylvania at 2 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Postmenarchal female cancer patients scheduled to undergo cancer therapy may enroll in this study to assess changes in existing and novel surrogate measures of fertility potential before, during and after chemotherapy. Read more about this study

Who is it for?
Ages 15 to 45 years, women only
Conditions the study is for
Effects of Chemotherapy
How many people
20 participants
Where
2 sitesUnited States
Study dates
May 2007to Apr 2013
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 15 to 45 years
  • Women only
  • No healthy volunteers
  • Child, Adult

Study population: Subjects will be referred for this study by their primary oncologists. Eligible reproductive-aged girls and women newly diagnosed with cancer or another condition requiring chemotherapeutic intervention will be enrolled

Who may be able to join

  • Females with the diagnosis of cancer schedules to be treated with chemotherapy and or radiation therapy.
  • Age between 15-45 years.
  • Post-menarchal.
  • Presence of a uterus and both ovaries.
  • Ability and willingness to comply with study protocol.
  • Have given written informed concent (or assent with parental consent in minors), prior to any study-related procedure, not part of normal medical care, with the understanding that consent may be withdrawn byt he patient at any time without prejudice to their future medical care.

Who cannot join

  • Current pregnancy.
  • Lactation within the previous 3 months.
  • Any medical condition other than cancer, with in the judgment of the investigator is known to be associated with premature ovarian failure (such as Turner's Syndrome or Fragile X) or ovulatory dysfunction (such as thyroid disease, adrenal dysfunction, Cushing's syndrome, hyperprolactinemia, and polycystic ovarian syndrome).

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • Penn Reproductive Research Unit, 3701 Market Street, Suite 810

    Philadelphia, Pennsylvania, 19104

  • Penn Medicine at Radnor, 250 King of Prussia Road

    Radnor, Pennsylvania, 19087

Other trials in United States

About this study

Official title: The Effects of Cancer Treatment on Ovarian Function: A Longitudinal Study by the Oncofertility Consortium

Postmenarchal female cancer patients scheduled to undergo cancer therapy may enroll in this study to assess changes in existing and novel surrogate measures of fertility potential before, during and after chemotherapy. Measures of fertility potential to be tested include ultrasound imaging for antral follicle counts and ovarian volumes, endocrine evaluation, and assessment of oxidative stress.

Read the detailed description

Eligible women are asked to complete a structured interview, questionnaires, a monthly menstrual diary, a brief physical examination, a blood test, and an abdominal or pelvic ultrasound at baseline and at 3 month intervals following start of chemotherapy through 6 months post end of treatment.

Within subject changes in continuous variables (hormones, urinary isoprostane levels, ovarian volume, AFC) will be compared using paired t-tests (nonparametric tests as appropriate). Non-Gaussian-distributed variables will be logarithmically transformed prior to analysis. In general, changes from baseline to every 3 month assessment will be compared individually as well as changes from baseline to post treatment. In addition, regression models for repeated measures will be used to describe the pattern of change in these outcomes over time. Additional models will be constructed to adjust for potential confounding variables including age, chemotherapy type, dose and duration of treatment, radiation treatment, gonadotropin releasing hormone agonist use, and hormone use. Finally, regression models will be used to evaluate the association between changes in urinary isoprostane levels over the study with changes in endocrine measures.

Keywords
reproductive hormones, cancer survivors, endocrine function, antral follicle counts, female infertility due to diminished ovarian reserve, perimenopause, premature menopause
Medical subject headings
Menopause, Premature

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Change from baseline in reproductive hormone measures, during and after chemotherapy.

    20 mls blood will be obtained at stated timepoints for determining levels of Follicle Stimulating Hormone (FSH), Luteinizing Hormone (LH), Estradiol (E2), Inhibin B, and Anti-mullerian Hormone (AMH). In menstruating girls and young women hormone measures will be obtained during the early follicular phase of the menstrual cycle (days 1-4). In women with irregular cycles the testing will be done spontaneously without regard for the bleeding pattern.

    Measured: 18-24 months: pre-chemotherapy baseline and at 3 month intervals from start of chemotherapy through 6 months after end of chemotherapy.

Secondary outcomes (6)
  1. Change from baseline in ovarian volume during and after chemotherapy.

    Ovaries will be measured in three dimensions. Uterine size and endometrial thickness will also be performed. The transvaginal approach is preferred, but transabdominal ultrasound will be performed in girls who do not feel comfortable with the transvaginal procedure.

    Measured: 18-24 months: Pelvic ultrasound will be performed at Pre-chemotherapy baseline and at 3 month intervals from start of chemotherapy through 6 months after end of chemotherapy.

  2. Change from baseline in antral follicle counts during and after chemotherapy.

    Antral Follicle Counts by size (2-5 mm, 6-9 mm, and >9 mm in diameter) will be determined.

    Measured: 18-24 months: Pelvic ultrasound will be performed at Pre-chemotherapy baseline and at 3 month intervals from start of chemotherapy through 6 months after end of chemotherapy.

  3. Change in urinary isoprostane levels from baseline to 6 months after end of chemotherapy

    24 hour urine collection will be analyzed to assess urinary 8,12-iso-iPF2alpha-VI isoprostane levels.

    Measured: 18-24 months: 24 hour urine collection will be performed at Pre-chemotherapy baseline and at the final study visit.

  4. Change from baseline in menstrual characteristics

    Subjects are asked to document menstrual bleeding in a diary, noting duration of each menstrual period in days, bleeding intensity (spotting, light, moderate, heavy, flooding, none), and intervals between periods.

    Measured: 18-24 months: Pre-chemotherapy baseline and at 3 month intervals from start of chemotherapy through 6 months after end of chemotherapy.

  5. Change from baseline in menopausal symptoms

    The validated "Menopausal Symptom List" (MSL) will be used at each study visit to assess the presence or absence of menopausal symptoms during the past month, the frequency and severity of each symptom. Symptoms captured include: hot flashes, vaginal dryness, concentration/memory problems, irritability, mood swings, feeling sad, feeling anxious, trouble sleeping, aches, joint pain, headaches.

    Measured: 18-24 months: Pre-chemotherapy baseline and at 3 month intervals from start of chemotherapy through 6 months after end of chemotherapy.

  6. Change from baseline in quality of life measures

    One of two well validated and widely used questionnaires will assess Quality of Life measures: For adolescents 20 years of age or younger, the Minneapolis-Manchester Quality of Life (MMQL) - Adolescent Form will be administered. This questionnaire assesses demographics, physical functioning, cognitive functioning, psychological functioning, body image, social functioning, outlook on life, and intimate relations in cancer survivors. The MMQL is a 46 item validated, standardized self-report instrument designed to assess health related quality of life in adolescent survivors of cancer.

    Subjects over 20 years of age will be asked to complete a self report quality of life questionnaire entitled Assessing Quality of Life in Adult Cancer Survivors (QLACS). This questionnaire has been proven to be valid and reliable for comparing quality of life in adult cancer survivors and non-cancer patients.

    Measured: 18-24 months: Pre-chemotherapy baseline and at 3 month intervals from start of chemotherapy through 6 months after end of chemotherapy.

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted23 Mar 2015 (estimated)
  2. Study startMay 2007
  3. Primary completionFeb 2009
  4. Study completionApr 2013

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
20 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02395341
Sponsor's protocol ID
806409
Status last verified
Aug 2016
First submitted
17 Mar 2015
Last updated
22 Aug 2016
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

An observational study of Effects of Chemotherapy, run by University of Pennsylvania at 2 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 22 Aug 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Change from baseline in reproductive hormone measures, during and after chemotherapy. (time frame: 18-24 months: pre-chemotherapy baseline and at 3 month intervals from start of chemotherapy through 6 months after end of chemotherapy.). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 22 Aug 2016.

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