NCT07442838Active, not recruiting
Clinical Outcomes and Complications in Two-stage Breast Reconstruction Using Microtextured and Nanotextured Expanders
Retrospective Analysis of Clinical Outcomes and Complication Rates in Patients Undergoing Two-Stage Breast Reconstruction Using Nano- and Microtextured Tissue Expanders With Evaluation of the Impact of Prior Radiotherapy
Source: ClinicalTrials.gov · Last updated 3 Mar 2026
Brief summary (registry, in English)
This retrospective observational study evaluates clinical outcomes and complication rates in women who underwent two-staged implant-based breast reconstruction using tissue expanders and implants following mastectomy for breast cancer. The study focuses on comparing postoperative complications associated with nano- and microtextured tissue expanders and assessing the influence of prior radiotherapy on reconstructive outcomes. The hypothesis of the study is that the surface characteristics of tissue expanders and a history of radiotherapy may influence the incidence and type of postoperative complications as well as overall reconstructive success.
- Status (registry)
- Active, not recruiting
- Study type
- Observational
- Enrollment
- 88 (actual)
- First submitted
- 24 Feb 2026
- Start date
- 24 Jun 2025
- Primary completion date
- 2 Feb 2026
- Lead sponsor
- Comenius University
- Diseases
- Childhood cancers
- NCT number
- NCT07442838
What you commit to
- Study type: Observational
- Participants enrolled: 88
- From 24 Jun 2025 to the primary completion date, 2 Feb 2026
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Single-stage Reconstruction using implant
Other
- Reconstruction using autologous tissue
- Reconstruction using permanent expander
- Incomplete clinical documentation
- Missing follow-up data relevant to complication assessment
Who the study is looking for
- History of mastectomy for breast cancer or prophylactic mastectomy
- Undergoing two-stage breast reconstruction
- Reconstruction performed using tissue expanders and implants
- Availability of complete medical documentation
- Regular follow-up visits
Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| University Hospital Bratislava Coordinator of this site? Confirm its status | Bratislava | Slovakia | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.