Evaluation of Participant Responses to Educational Counseling About Different Combined Hormonal Contraceptive Choices (P06557)
ECOS
Observational, Prospective, Multicenter Study to Evaluate the Educational Counseling Effects in the Choice of Different Combined Hormonal Contraceptives
1 other identifier
observational
1,919
0 countries
N/A
Brief Summary
Physicians counsel women participants who are candidates for hormonal contraception about available combined hormonal contraceptive methods (the combined pill, the contraceptive vaginal ring \[i.e., the etonogestrel + ethinylestradiol vaginal ring\] and the contraceptive transdermal patch). Effects of this counseling on women's contraceptive use decisions are to be evaluated by 1) recording which method is chosen after information is provided about all three available combined hormonal methods, 2) comparing the final chosen contraceptive method used by a participant after counseling with the method originally intended to be used by that participant before the counseling, and 3) evaluating the criteria used by women participants to choose their contraceptive method after the counseling, including evaluation of social and demographic predictors of contraceptive choice. The differences among participants in the number of contacts made by the participants to physician offices for purposes of obtaining information regarding the use of their final chosen hormonal contraceptive (e.g., requests for clarification, questions, expressing doubt or reservations for using the method, or requests for other help/advisement by the physician) will also be evaluated over four months following the physician counseling.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Oct 2010
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
August 12, 2010
CompletedFirst Posted
Study publicly available on registry
August 13, 2010
CompletedStudy Start
First participant enrolled
October 1, 2010
CompletedPrimary Completion
Last participant's last visit for primary outcome
October 1, 2012
CompletedStudy Completion
Last participant's last visit for all outcomes
October 1, 2012
CompletedResults Posted
Study results publicly available
September 24, 2013
CompletedFebruary 4, 2022
February 1, 2022
2 years
August 12, 2010
July 21, 2013
February 2, 2022
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Number of Participants Choosing Each Hormonal Contraceptive Method Before and After Counseling
Before receiving counseling, participants recorded on a questionnaire the method of contraception they thought they would choose. This was to be compared with the method of contraception the same participants thought they would choose after they received physician counseling, which was also recorded on their questionnaire.
Day of inclusion (Day 0) prior to physician counseling and after physician counseling
Secondary Outcomes (1)
Percentage of Participants With Post-counseling Contacts With Physician Offices, by Hormonal Contraceptive Method
Up to four months after the counseling visit
Study Arms (1)
All Qualified Participants
All healthy women who consulted their physician for information on contraceptive choices and were eligible for primary and secondary outcome measure analysis, based on the physician's assessment
Eligibility Criteria
Healthy women ≥ 18 years of age and \< 40 years of age who consult their physician for information on contraception choices
You may qualify if:
- Healthy women ≥ 18 years of age and ≤ 40 years of age who consult their physician for contraception and would consider a combined hormonal contraceptive method
- Women who are using the hormonal method for the first time or who have previously used and suspended it for at least 1 month
- Women on one combined pill who would consider switching to another combined pill (Women who attend their physician to stop one of the combined hormonal methods can not participate)
- Women who request a combined hormonal contraceptive method but for whom the physician considers another method more appropriate (e.g. contraindications for combined hormonal contraception) will be counseled about these methods but still complete the questionnaire
- Women who are not interested in becoming pregnant in the next 4 months
- Women who agree to complete a questionnaire and that the questionnaire data are reviewed and analyzed by staff participating in the project
You may not qualify if:
- None
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Organon and Colead
Related Publications (1)
Gambera A, Corda F, Papa R, Bastianelli C, Bucciantini S, Dessole S, Scagliola P, Bernardini N, de Feo D, Beligotti F. Observational, prospective, multicentre study to evaluate the effects of counselling on the choice of combined hormonal contraceptives in Italy--the ECOS (Educational COunselling effectS) study. BMC Womens Health. 2015 Sep 2;15:69. doi: 10.1186/s12905-015-0226-x.
PMID: 26329464RESULT
Results Point of Contact
- Title
- Senior Vice President, Global Clinical Development
- Organization
- Merck Sharp & Dohme Corp.
Publication Agreements
- PI is Sponsor Employee
- No
- Restriction Type
- OTHER
- Restrictive Agreement
- Yes
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
August 12, 2010
First Posted
August 13, 2010
Study Start
October 1, 2010
Primary Completion
October 1, 2012
Study Completion
October 1, 2012
Last Updated
February 4, 2022
Results First Posted
September 24, 2013
Record last verified: 2022-02