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More info
You can access this
clinical trial
if you have
and you are
between 20 and 40
years old
This is an observational trial.
You are contributing to medical knowledge about your condition.
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The purpose

This is local prospective, non-interventional multi-center comparative study. Primary study objective is evaluation of the user satisfaction with Mirena or Copper IUD up to 1 year after insertion ( patient assessment questionnaire) in daily practice. For each patient, the treating gynecologist documents demographics, medical data, safety parameters and treatment signs and symptoms at an initial visit and one or two follow-up visit(s).

Provided treatments

  • Drug: Levonorgestrel (Mirena, BAY86-5028)
  • Device: Copper IUD

Locations near you

Unfortunately, there are no recruiting locations near you. Please check the list with all locations below.
Tris trial is registered with FDA with number: NCT01590537. The sponsor of the trial is Bayer and it is looking for 2348 volunteers for the current phase.
Official trial title:
Prospective Multicentre Non-interventional Comparative Study of Long-term Intrauterine Contraceptives Acceptability and User Satisfaction