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Comparing effects of two long acting methods, the implant (Implanon) and the three monthly injection (DMPA) - on menstrual bleeding patterns and uterine artery blood flow in women seeking contraceptives for family planning

Study of effect of etonogestrel subdermal implant vs depot medroxyprogesterone acetate injection on menstrual bleeding patterns and uterine artery doppler changes - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/04/107716
Enrollment
152
Registered
2026-04-07
Start date
Unknown
Completion date
Unknown
Last updated
2026-04-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Intervention1: Etonogestrel subdermal implant ( implanon): Single rod subdermal implant containing 68mg etonogestrel, inserted in non dominant upper arm under local anaesthesia
single insertion effective upto 3 years Control Intervention1: Depot medroxyprogesterone acetate injection ( DMPA): Intramuscular injection of 150mg medroxyprogesterone acetate administered once every

Sponsors

Dr Baba Saheb Ambedkar medical college Hospital Rohini Sector New Delhi
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Young women aged 20-40 years old who desired interval Contraception and having no contraindication for ENG implant or DMPA 2. No hormonal treatment for at least three months before insertion. 3. Patients who do not want to conceive for at least 1 year

Exclusion criteria

Exclusion criteria: 1. Pregnancy 2. Past or current history of Breast cancer 3., Liver disease 4. Any Contraindication to progestin administration 5. Nulliparity 6.Pts with AUB ( Structural causes: PALM- Polyp, Adenomyosis, Leiomyoma (fibroid), Malignancy and hyperplasia and Nonstructural causes : COEIN :Coagulopathy, Ovulatory dysfunction, Endometrial, Iatrogenic, Not yet classified (or not otherwise classified) 7. Nulliparity

Design outcomes

Primary

MeasureTime frame
1) To study changes in menstrual bleeding patterns in etonogestrel ENG implant vs DMPA 2) To study changes in uterine artery doppler in ENG implant vs DMPA Timepoint: Pre insertion, 3 months, 6 months

Secondary

MeasureTime frame
1) To study the association of abnormal menstrual bleeding patterns with uterine artery doppler 2) To study other side effects & reasons of discontinuation in patients with ENG implant vs DMPATimepoint: Pre insertion, 3 months & 6 months

Countries

India

Contacts

Public ContactDR RASHMI KHATRI

Dr. Baba Saheb Ambedkar medical college & Hospital, Rohini, Sector 6, New Delhi - 110085

drrashmikhatri20144@gmail.com8130940185

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: May 1, 2026