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Birth Control Patch Study
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Arm 1 | Experimental |
| |
| Arm 2 | Active Comparator |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Gestodene/EE (FC Patch Low, BAY86-5016) | Drug | 21-day regimen per cycle (1 patch a week for 3 weeks followed by a 7-day patch-free period) for 7 cycles and placebo tablets matching the conditions of the treatment of Arm 2 |
| Measure | Description | Time Frame |
|---|---|---|
| Cycle control parameters and bleeding pattern indices | Treatment cycles 2-7 |
| Measure | Description | Time Frame |
|---|---|---|
| Number of pregnancies while on treatment up to 14 days after removal of the last patch | 7 treatment cycles each consisting of 28 days and follow-up period of 14 days | |
| Evaluation of blood pressure changes during the dosing-free interval | 7 treatment cycles each consisting of 28 days |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Bayer Study Director | Bayer | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Chandler | Arizona | 85225-2909 | United States | |||
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 25453585 | Derived | Merz M, Kroll R, Lynen R, Bangerter K. Bleeding pattern and cycle control of a low-dose transdermal contraceptive patch compared with a combined oral contraceptive: a randomized study. Contraception. 2015 Feb;91(2):113-20. doi: 10.1016/j.contraception.2014.10.004. Epub 2014 Oct 13. |
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| Oral contraceptive (equivalent to the active treatment tablets of Levlite), 21-day blister SH D00593A | Drug | 21-day regimen per cycle (1 tablet a day for 3 weeks followed by a 7-day tablet-free period) for 7 cycles and placebo patches matching the conditions of the treatment of Arm 1 |
|
| Glendale |
| Arizona |
| 85304 |
| United States |
| Phoenix | Arizona | 85032 | United States |
| Tucson | Arizona | 85712 | United States |
| Anaheim | California | 92801 | United States |
| San Diego | California | 92121 | United States |
| Clearwater | Florida | 33759 | United States |
| Daytona Beach | Florida | 32114 | United States |
| Lake Worth | Florida | 33461 | United States |
| Leesburg | Florida | 34748 | United States |
| Miami | Florida | 33169 | United States |
| Atlanta | Georgia | 30342 | United States |
| Decatur | Georgia | 30034 | United States |
| Metairie | Louisiana | 70006 | United States |
| Kalamazoo | Michigan | 49009 | United States |
| St Louis | Missouri | 63141 | United States |
| Las Vegas | Nevada | 89104 | United States |
| New Brunswick | New Jersey | 08901 | United States |
| Winston-Salem | North Carolina | 27103 | United States |
| Cincinnati | Ohio | 45246 | United States |
| Philadelphia | Pennsylvania | 19114 | United States |
| Pittsburgh | Pennsylvania | 15206 | United States |
| Wexford | Pennsylvania | 15090 | United States |
| Columbia | South Carolina | 29201 | United States |
| Richmond | Virginia | 23294 | United States |
| Renton | Washington | 98055 | United States |
| Seattle | Washington | 98105 | United States |
| La Crosse | Wisconsin | 54691 | United States |
| ID | Term |
|---|---|
| D003276 | Contraceptives, Oral |
| D019304 | Ethinyl Estradiol-Norgestrel Combination |
| ID | Term |
|---|---|
| D003271 | Contraceptive Agents, Female |
| D003270 | Contraceptive Agents |
| D012102 | Reproductive Control Agents |
| D045505 | Physiological Effects of Drugs |
| D020228 | Pharmacologic Actions |
| D020164 | Chemical Actions and Uses |
| D045506 | Therapeutic Uses |
| D004997 | Ethinyl Estradiol |
| D009651 | Norpregnatrienes |
| D009650 | Norpregnanes |
| D009654 | Norsteroids |
| D013256 | Steroids |
| D000072473 | Fused-Ring Compounds |
| D011083 | Polycyclic Compounds |
| D009644 | Norgestrel |
| D009652 | Norpregnenes |
| D042782 | Estrogenic Steroids, Alkylated |
| D045166 | Estradiol Congeners |
| D012739 | Gonadal Steroid Hormones |
| D042341 | Gonadal Hormones |
| D006728 | Hormones |
| D006730 | Hormones, Hormone Substitutes, and Hormone Antagonists |
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