Country: Canada
Language: English
Source: Health Canada
ETHYNODIOL DIACETATE; ETHINYL ESTRADIOL
PFIZER CANADA ULC
G03AA01
ETYNODIOL AND ESTROGEN
2MG; 30MCG
TABLET
ETHYNODIOL DIACETATE 2MG; ETHINYL ESTRADIOL 30MCG
ORAL
28
Prescription
CONTRACEPTIVES
Active ingredient group (AIG) number: 0206451001; AHFS:
CANCELLED POST MARKET
2019-07-04
PRESCRIBING INFORMATION DEMULEN* 30 (2 mg Ethynodiol Diacetate plus 0.03 mg Ethinyl Estradiol Tablets) ORAL CONTRACEPTIVE Pfizer Canada Inc Date of Preparation: 17,300 Trans-Canada Highway November 27, 2018 Kirkland, Quebec H9J 2M5 Control No. 219451 * TM G.D. Searle & Co. Pfizer Canada Inc., Licensee © Pfizer Canada Inc. 2018 2 PRESCRIBING INFORMATION DEMULEN* 30 (2 mg Ethynodiol Diacetate plus 0.03 mg Ethinyl Estradiol Tablets) THERAPEUTIC CLASSIFICATION Oral Contraceptive ACTION Estrogen-progestogen combinations act primarily through the mechanism of gonadotropin suppression due to the estrogenic and progestational activity of their components, in a manner that inhibits ovulation, which leads to contraception. Some studies have demonstrated changes in the endometrium and cervical mucus with the use of hormonal contraceptives. However, further research is required to determine, quantitatively, whether or not the contribution of changes in endometrium and cervical mucus, observed with combination oral contraceptives, have a role in the prevention of pregnancy. INDICATIONS Prevention of Pregnancy. CONTRAINDICATIONS 1. History of or actual thrombophlebitis or thromboembolic disorders. 2. History of or actual cerebrovascular disorders. 3. History of or actual myocardial infarction or coronary arterial disease. 3 4. Active liver disease or history of or actual benign or malignant liver tumours. 5. History of or known or suspected carcinoma of the breast. 6. History of or known or suspected estrogen-dependent neoplasia. 7. Undiagnosed abnormal vaginal bleeding. 8. Any ocular lesion arising from ophthalmic vascular disease, such as partial or complete loss of vision or defect in visual fields. 9. When pregnancy is suspected or diagnosed. 10. Allergic reaction to ethynodiol diacetate, ethinyl estradiol or to any other ingredients in DEMULEN (see DOSAGE FORMS). 11. Hereditary or acquired thrombophilias 12. Severe dyslipoproteinemia 13. Heavy smoking (>15 cigarettes per day) and over age 35 14. Major surgery associated Read the complete document