Evaluation of Safety/Efficacy of Diagnostic Skin Test Panel and Desensitization Hormone Kit for Treatment of Premenstrual Syndrome (PMS)

Premenstrual Syndrome Clinical Trial

Official title:

A Phase II Randomized, Two-arms, Single-blind, Cross Controlled Study for Evaluation the Safety and Efficacy of Diagnosis and Treatment of Premenstrual Syndrome by Detecting Skin Reactions Followed by Desensitization to Sex Hormones

Clinical Trial Details — Status: Recruiting

Administrative data

• NCT number: NCT00873262
• Other study ID #: EVE-2008-03
• Status: Recruiting
• Phase: Phase 2
• First received: March 30, 2009
• Last updated: June 15, 2010
• Start date: April 2009
• Est. completion date: November 2010

Study information

• Verified date: February 2010
• Source: EVE Medical Systems Ltd.
• Contact: Yonit Bomstein, Dr.
• Phone: +972-54-7889917
• Email: ybomstein[@]evepms.com
• Is FDA regulated: No
• Health authority: Israel: Israeli Health Ministry Pharmaceutical Administration
• Study type: Interventional

Clinical Trial Summary

The EVE-PMS technology is intended for determination of intolerance or sensitivity to sex hormones, among women suffering from severe PreMenstrual Syndrome (PMS) and desensitizes them with the relevant sex hormones in order to reduce PMS symptoms.

The system includes skin testing panel for identification of hormones to which the patients might be sensitive. Tests are applied close to the ovulation period and the skin reaction is examined in 20 minutes, 48 hours and daily during the following month. Results of skin tests and patient's history will determine the eligibility of the patients to enter a desensitization protocol.

During the desensitization period hormones to which the patient were found sensitive to, are injected intradermally three times (once a month) within the luteal phase in increasing doses. The end-point of the study is a statistically significant decrease, or elimination of PMS symptoms, compared to a solvent group.

Recruitment information / eligibility

• Status: Recruiting
• Enrollment: 20
• Est. completion date: November 2010
• Est. primary completion date: May 2010
• Accepts healthy volunteers: No
• Gender: Female
• Age group: 20 Years to 45 Years

Eligibility

Inclusion Criteria:

1. Person is over the age of 20 but not older than age 45.

2. Person is willing to participate as evidenced by signing the written informed consent form.

3. Suffers from known dominant severe symptom of breast swelling and tenderness (level 7-10 according to standard scale of PMS symptoms severity)

4. Other severe symptoms of Premenstrual syndrome (based on WHO and ACOG criteria). This may include one or more of PMS symptoms with level 7-10 according to standard scale of PMS symptoms severity.

5. At work, school, home, or in daily routine, at least one of the PMS symptoms caused reduction of productivity or inefficiency

6. At least one of the PMS symptoms caused avoidance of or less participation in hobbies or social activities

7. At least one of the PMS symptoms interfere with relationships with others

• Timing of PMS symptom(s): during the 14 days prior to onset of menstrual flow (rather than spotting) and up to 5 days during the menstrual flow.

• Pattern and length of PMS symptomatic period: minimum of 2 days, up to 14 days.

• For PMS diagnosis two out of last three consecutive menstrual cycles were monitored by daily monitoring of symptoms.

• Timing and length of asymptomatic phase: day 6 to at least day 10 of the menstrual cycle.

• Cyclicity - presentation of the 'off-on' phenomenon: there should be a clear shift from no PMS symptoms to PMS symptoms.

• Reliable non hormonal contraception.

Exclusion Criteria:

1. Pregnant or lactating woman

2. Oral contraceptives during last three months, including hormonal IUD (trade name mirena).

3. Serious health problems.

4. Unexplained menstrual disorders.

5. Treated by hormones (estrogen and progesterone).

Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Factorial Assignment, Masking: Single Blind (Subject), Primary Purpose: Treatment

Related Conditions & MeSH terms

• Premenstrual Syndrome
• Syndrome

Intervention

Drug:
• Skin test panel and desensitization kit
Skin testing 4 sex hormones will be performed during the luteal phase of the subject's menstrual cycle by study investigators. Hormones: Progesterone 1mmol/L; Estradiol 1mmol/L; Estrone 3mmol/L; Estriol 3mmol/L Controls: Saline (NaCl) 0.9%; Ethyl Oleate with 10% Benzyl Alcohol; Histamine phosphate 1mg/ml (epicutaneous- prick test) Patients with positive skin test to at least one sex hormone will be injected with an increasing volume of the appropriate hormone at the same concentration as it was used in the skin test as follows: Week 4th of the study (luteal phase of 2nd menstrual cycle) - 0.04 ml Week 8th of the study (luteal phase of 3rd menstrual cycle) - 0.08 ml Week 12th of the study (luteal phase of 4th menstrual cycle) - 0.16 ml
• Skin test panel and solvent
Skin testing 4 sex hormones will be performed during the luteal phase of the subject's menstrual cycle by study investigators. Hormones: Progesterone 1mmol/L; Estradiol 1mmol/L; Estrone 3mmol/L; Estriol 3mmol/L Controls: Saline (NaCl) 0.9%; Ethyl Oleate with 10% Benzyl Alcohol; Histamine phosphate 1mg/ml (epicutaneous- prick test) Patients with positive skin test to at least one sex hormone will be injected with an increasing volume of the solvent as follows: Week 4th of the study (luteal phase of 2nd menstrual cycle) - 0.04 ml Week 8th of the study (luteal phase of 3rd menstrual cycle) - 0.08 ml Week 12th of the study (luteal phase of 4th menstrual cycle) - 0.16 ml

Locations

Country	Name	City	State
Israel	Tel Aviv Sourasky Medical Center	Tel Aviv

Sponsors (1)

Lead Sponsor	Collaborator
EVE Medical Systems Ltd.

Country where clinical trial is conducted

Israel, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	To assess the efficacy of hormonal desensitization compared to solvent treatment in reduction of the PMS symptoms severity and length of PMS by subjects with severe PMS symptoms (according to criteria of PMS).		5-6 months	Yes
Secondary	To assess the efficacy of hormonal desensitization compared to solvent treatment in reduction of the breast swelling and tenderness in 4 weeks of treatment.		2-3 months	Yes