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NCT05910931

Efficacy of Angiography With Indocyanine Green in the Identification of Complications After Breast Surgery

Recruiting now Last updated 23 July 2024
What this trial tests

trial testing ICG angiography in Skin Necrosis in 221 participants. Currently enrolling.

Timeline
1 June 2023
Primary endpoint
30 June 2025
31 July 2025

Quick facts

Lead sponsorUniversity Hospital A Coruña
StatusRecruiting now
Study typeOBSERVATIONAL
Enrollment221
Start date1 June 2023
Primary completion30 June 2025
Estimated completion31 July 2025
Sites1 location across Spain

Drugs / interventions tested

Conditions studied

Sponsor

University Hospital A Coruña

Who can join

Adults 18 to 100, female only, with Skin Necrosis or Complication. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

During the performance of oncoplastic surgery and skin-sparing or skin-nipple mastectomy there is a significant loss in the perfusion of the cutaneous envelope of the breast, which can produce areas of vascular suffering of the skin that sometimes cause necrosis of the same. Skin necrosis is the most important adverse event in oncoplastic and reconstructive surgery of the breast, since it causes delays in adjuvant treatments to surgery, worsening of the cosmetic result, and, on occasions, loss of the implant and reconstruction. Indocyanine color green (ICG) angiography has been proposed as a diagnostic alternative to determine the vascular perfusion of the skin envelope of the breast during surgery, which would allow the removal of tissue at risk of necrosis to avoid this complication during the postoperative period. However, the scientific literature does not currently allow an adequate assessment of this diagnostic procedure due to the absence of prospective studies that have evaluated its sensitivity, specificity, and predictive values. The objective of this prospective study is to evaluate ICG angiography of skin flaps of the breast and the surgeon's decision in women with breast cancer or at high risk for breast cancer undergoing oncoplastic surgery or mastectomy with the help of skin or skin-nipple. Based on the results of this study, the sensitivity, specificity, and predictive values of this technique for the prediction of adverse events during the postoperative period will be established.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Trials by the same sponsor.

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Data sources for this page

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