1. Primary
| | |
Use of an effective modern method of contraception at 4 months
|
Self-report (binary)
|
Chi-squared test
|
Objectivea (binary)
|
2. Secondary
| | |
Pregnancy
|
Self-report (binary) (0, 1 or more)
|
Chi-squared test
|
Urine pregnancy testa (binary)
|
Repeat abortion
|
Self-report (binary) (0, 1 or more)
|
Chi-squared test
|
Effective modern contraception use over 4-month period
|
Self-report (binary) (<80%, >80%)
|
Chi-squared test
|
Contraceptive discontinuation
|
Discontinuation after starting contraceptive method (time to event)
|
Kaplan-Meier survival analysis
|
Involvement in road traffic accident
|
Self-report (binary)
|
Chi-squared test
|
Domestic abuse
|
Self-report (binary)
|
Chi-squared test
|
3. Sensitivity and per-protocol analysis
| | |
Participants that completed follow-up
|
All outcomes
|
Chi-squared/T-test/logistic and linear regression
|
Clustering among participants from one clinic
| | |
Per-protocol analysis
| | |
4. Sub-group analysis
|
All outcomes
| |
Age
| | |
Urban versus rural residence
| |
Logistic/linear regression
|
Level of education
| | |
Socioeconomic status
| | |