Study of Self or Clinic Administration of DepoProvera

This study is ongoing, but not recruiting participants.
Sponsor:
Collaborators:
Family Planning Fellowship
Pfizer
Information provided by (Responsible Party):
Columbia University
ClinicalTrials.gov Identifier:
NCT01019369
First received: November 18, 2009
Last updated: February 8, 2012
Last verified: February 2012

November 18, 2009
February 8, 2012
March 2010
January 2011   (final data collection date for primary outcome measure)
Increasing accessibility to DMPA by decreasing the need for multiple clinic visits will increase participant continuation of DMPA [ Time Frame: 6 months ] [ Designated as safety issue: No ]
Same as current
Complete list of historical versions of study NCT01019369 on ClinicalTrials.gov Archive Site
  • Increasing accessibility to DMPA by decreasing the need for multiple clinic visits will increase method continuation rates at all other endpoints. [ Time Frame: 3, 9, 12 months ] [ Designated as safety issue: No ]
  • Self administration of SC DMPA is an acceptable alternative to clinic administration of SC DMPA [ Time Frame: 6, 12 months ] [ Designated as safety issue: No ]
  • Self administration of SC DMPA is cost effective as compared to clinic administration of SC DMPA. [ Time Frame: 6, 12 months ] [ Designated as safety issue: No ]
  • Persistent skin changes (dimpling, induration, or atrophy) occur in less than 5% of women using SC DMPA. [ Time Frame: 12 months ] [ Designated as safety issue: No ]
  • Age, parity, partner support, and personal motivation to avoid pregnancy will predict method continuation rates. [ Time Frame: 6, 12 months ] [ Designated as safety issue: No ]
  • Ongoing instructional support is not required for self administration of SC DMPA [ Time Frame: 0-12 months ] [ Designated as safety issue: No ]
Same as current
Not Provided
Not Provided
 
Study of Self or Clinic Administration of DepoProvera
Randomized Clinical Trial of Self Versus Clinical Administration of Depot Medroxyprogesterone Acetate

Depot medroxyprogesterone acetate (DepoProvera) is an acceptable form of contraception for many women. However, difficulty in access may cause many women to discontinue use, often without the use of another effective method of contraception, thereby leaving them vulnerable to unintended pregnancy. This study will randomly assign women who present for contraceptive services to two groups: self or clinic administered SC DMPA. The participants will be followed for one year to compare continuation rates, acceptability, cost effectiveness, evidence of skin changes, and need for continued support between the two groups.

Unintended pregnancy remains a worldwide problem in both developed and developing countries. In 2001, 49% of pregnancies in the United States were unintended. Moreover, more than 6 million women annually are at high risk of becoming unintentionally pregnant because of a gap in contraceptive use, and disadvantaged women are more likely to have more difficulty than others with continuous method use. Multiple strategies have been explored and implemented to increase the effective usage of contraception, including promoting the use of longer acting reversible contraceptives.

Difficulty in access to depot medroxyprogesterone acetate (DMPA) remains a problem. With the advent of a subcutaneous formulation of DMPA, administration outside of the clinical setting is possible. The acceptability of self administered DMPA has also been reviewed, with favorable outcomes; however, the actual intervention has not been studied.

This study will recruit women presenting for abortion or contraceptive services at the Columbia University and New York Presbyterian affiliated Family Planning Clinic and Special Gynecology Services who desire DMPA for contraception. Women will be randomized to two groups: self administration of SC DMPA or clinic administration of SC DMPA. The primary objective of this study is to compare the continuation rates of SC DMPA between the self and clinic administration groups at 6 months. Secondary outcomes include participant satisfaction, cost effectiveness of self-injected use of DMPA, baseline predictors of method continuation or discontinuation, evidence of persistent skin changes following administration of SC DMPA, and need for continued clinical support.

Interventional
Not Provided
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Open Label
Primary Purpose: Prevention
Contraception
Drug: Medroxyprogesterone 17-Acetate
Depot medroxyprogesterone acetate, SC, every 12 weeks for 1 year
Other Name: depo-subQ 104
  • Experimental: Self Administration of DMPA
    Self administration of subcutaneous depot medroxyprogesterone acetate
    Intervention: Drug: Medroxyprogesterone 17-Acetate
  • Active Comparator: Clinic administration of DMPA
    Clinic administration (routine care) of DMPA
    Intervention: Drug: Medroxyprogesterone 17-Acetate
Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Active, not recruiting
132
November 2012
January 2011   (final data collection date for primary outcome measure)

Inclusion Criteria:

  1. age greater than or equal to 18 years
  2. seeking DMPA for contraception
  3. English or Spanish speaking
  4. consistent access to a working telephone
  5. availability for follow up for one year

Exclusion Criteria:

  1. suspected or continuing pregnancy
  2. undiagnosed vaginal bleeding
  3. known or suspected breast cancer
  4. acute liver disease
  5. known hypersensitivity to medroxyprogesterone acetate or any other components of DMPA
  6. desire for pregnancy within one year
Female
18 Years and older
Yes
Contact information is only displayed when the study is recruiting subjects
United States
 
NCT01019369
AAAD8306
No
Columbia University
Columbia University
  • Family Planning Fellowship
  • Pfizer
Principal Investigator: Carolyn Westhoff, MD, MSc Columbia University
Principal Investigator: Anitra Beasley, MD Columbia University
Columbia University
February 2012

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP