An Analysis of Adverse Events and Satisfaction Outcomes of Women Who Underwent Primary and Secondary Breast Augmentation Using Silimed® Breast Implants

Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexFemale
Age18+
SponsorSilimed Industria de Implantes Ltda

About this trial

The study investigates the safety and performance of Silimed® silicone gel breast implants with a textured surface and Silimed® silicone gel breast implants with polyurethane coated surface. Female patients who underwent primary or secondary breast augmentation using Silimed® breast implants will be followed-up through 10 years. The safety of each type of Silimed® breast implant is going to be assessed by estimating the known and unexpected short- and long-term risk / adverse event rates. The performance of each type of Silimed® breast implant is going to be assesses by estimating the satisfaction and quality of life after implantation.

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

provide written informed consent.

female at birth

be 18 years of age or older

have received breast implant(s) for indication of primary or secondary augmentation until 21 days before (including the visit window)

Disqualifiers

mammary reconstruction in at least one breast or augmentation after previous reconstruction,

pregnancy informed or breastfeeding at the inclusion moment,

advanced fibrocystic disease at the time of implantation,

neoplasia of any type not yet treated or being treated at the time of implantation, infection in activity not yet treated or being treated at any site at the time of implantation,

Trial population

Women aged 18 years old or older who have undergone breast augmentation using Silimed® silicone gel-filled breast implants with textured surface or Silimed® silicone gel-filled breast implants with polyurethane foam coated surface.

Trial design

Design model

Cohort

Time perspective

Prospective

Treatments tested in this trial

  • Silimed® Textured Silicone Gel-Filled Breast Implant

    Device

    Women undergoing primary and secondary breast augmentation using Silimed® Textured Silicone Gel-Filled Breast Implant.

  • Silimed® Polyurethane Foam Covered Silicone Gel-Filled Breast Implant

    Device

    Women undergoing primary and secondary breast augmentation using Silimed® silicone gel-filled breast implants with polyurethane foam covered surface.

Treatment groups

632 Participants
are divided into 2 treatment groups
Group A: Textured Group1 intervention
Group B: Polyurethane Group1 intervention

Trial outcomes

Primary outcomes

1

Expected Adverse Events

Estimate the known short-term and long-term risk / adverse event rate for Silimed® silicone gel-filled breast implants with textured surface and Silimed® silicone gel-filled breast implants with polyurethane foam covered surface

Time frame
Every three years through the 10 years length of the study.
2

Unexpected Adverse Events

Estimate the unknown short-term and long-term risk / adverse event rate for Silimed® silicone gel-filled breast implants with textured surface and Silimed® silicone gel-filled breast implants with polyurethane foam covered surface

Time frame
Every three years through the 10 years length of the study.

Secondary outcomes

1

Patient's Satisfaction in Relation to Aesthetic Result

Estimate the performance of Silimed® silicone gel-filled breast implants with textured surface and Silimed® silicone gel-filled breast implants with polyurethane foam covered surface through the satisfaction of the patient regarding the aesthetic result after breast augmentation. The assessment of patient's satisfaction will be done by means of a likert scale, where the following satisfaction options can be selected: 1 = definitely satisfied, 2 = satisfied, 3 = slightly satisfied, 4 = slightly dissatisfied and 5 = definitely unsatisfied.

Time frame
Every three years through the 10 years length of the study.
2

Patient's Satisfaction in General

Estimate the performance of Silimed® silicone gel-filled breast implants with textured surface and Silimed® silicone gel-filled breast implants with polyurethane foam covered surface after breast augmentation by means of a questionnaire, the Breast Self-Assessment Questionnaire (BEQ-Brazil), which consist of 55 questions related to satisfaction and comfort with the overall appearance of the breasts.

Time frame
Every three years through the 10 years length of the study.
3

Evaluator's Satisfaction in Relation to Aesthetic Result

Estimate the performance of Silimed® silicone gel-filled breast implants with textured surface and Silimed® silicone gel-filled breast implants with polyurethane foam covered surface through the satisfaction of the evaluator regarding the aesthetic result after patient's breast augmentation. The assessment of evaluator's satisfaction will be done by means of a likert scale, where the following satisfaction options can be selected: 1 = definitely satisfied, 2 = satisfied, 3 = slightly satisfied, 4 = slightly dissatisfied and 5 = definitely unsatisfied.

Time frame
Every three years through the 10 years length of the study.
4

Patient's Quality of Life

Estimate the performance of Silimed® silicone gel-filled breast implants with textured surface and Silimed® silicone gel-filled breast implants with polyurethane foam covered surface through the quality of life of the patient after breast augmentation. The assessment of patient's quality of life will be done by means of the Rosemberg Global Self-Esteem Scale, in order to evaluate the overall self-esteem of the sample.

Time frame
Every three years through the 10 years length of the study.

Other outcomes

Sponsors and contacts

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