- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02341027
Immediate Versus Interval Postpartum Use of the Levonorgestrel Contraceptive Implants: a Randomized Controlled Trial
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Waiting until 6 weeks postpartum to initiate contraception puts women at risk for unintended pregnancy and short birth intervals. Short birth intervals of less than 18 months are associated with an increased risk of preterm delivery and low birth weight infants.
Subdermal implants are advantageous for the postpartum period because they are long-acting, reversible, and highly effective, and they do not contain estrogen or require intrauterine placement. In observational studies postpartum continuation rates have been shown to be greater than 95% after 6 months and 86-87% after 1 year in US populations. Implants are not routinely available during the immediate postpartum period in Uganda, and availability could improve the contraceptive method mix for postpartum women in that country. The results of this study may support increasing access to a form of immediate postpartum LARC (long acting reversible contraception) in a developing country.
This is a randomized, controlled trial of the association between immediate postpartum contraceptive implant placement and implant utilization at 6 months postpartum among women in Uganda. This study will compare the proportion of women using the Levonorgestrel contraceptive implant at 6 months after delivery in women randomized to insertion within 5 days of delivery (immediate insertion) or 6 weeks after delivery (delayed insertion). The study population is women who have a delivery at Mulago hospital in Kampala, Uganda and choose a contraceptive implant for postpartum contraception.
The investigators plan to enroll 202 women who are planning to receive a postpartum Levonorgestrel contraceptive implant after delivery to find out whether the timing of postpartum administration of the implant (prior to hospital discharge or 6 weeks after delivery) affects implant utilization, satisfaction with the implant, vaginal bleeding or breastfeeding.
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
-
Kampala, Uganda
- Mulago Hospital
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Female
- 18 - 50 years old
- Voluntarily requesting contraceptive implants for postpartum contraception
- Vaginal delivery or cesarean delivery at Mulago Hospital
- Willing and able to give informed consent
- Agree to a possible home visit for follow up
- Access to a cellphone for the duration of the study
Exclusion Criteria:
- Current breast cancer or breast cancer within the past 5 years
- Decompensated cirrhosis or a liver tumor
- Unexplained vaginal bleeding prior to pregnancy
- Current (or planned) use of Efavirenz medication
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: Levonorgestrel (LNG) implants immediately postpartum
LNG contraceptive implants provided within 5 days of delivery
|
within 5 days of delivery and before discharge from hospital
Other Names:
6-8 weeks (42-56 days) postpartum
Other Names:
|
Active Comparator: Levonorgestrel (LNG) implants 6 weeks postpartum
LNG contraceptive implants provided 6-8 weeks postpartum
|
within 5 days of delivery and before discharge from hospital
Other Names:
6-8 weeks (42-56 days) postpartum
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Implant utilization as measured by the proportion of women using LNG contraceptive implants at 6 months after delivery in women randomized to insertion within 5 days of delivery (immediate insertion) or 6-8 weeks after delivery (delayed insertion).
Time Frame: 6 months
|
6 months
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Breastfeeding continuation rates as measured by self-report over the initial 6 months.
Time Frame: 6 months
|
6 months
|
Time to lactogenesis measured by self-reported onset of lactogenesis.
Time Frame: 72 hours
|
72 hours
|
Change in percentile in infant weight, length and head circumference from delivery to 6 weeks and from delivery to 6 months.
Time Frame: Birth to 6 months
|
Birth to 6 months
|
Pregnancy
Time Frame: 6 months
|
6 months
|
Collaborators and Investigators
Investigators
- Principal Investigator: Sarah Averbach, MD, University of California, San Francisco
- Principal Investigator: Jody Steinauer, MD, MAS, University of California, San Francisco
- Principal Investigator: Josephat Byamugisha, MBChB, PhD, Mulago Hospital and Makerere University College of Health Sciences
Publications and helpful links
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- SFP2016
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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