About this trial
This is a prospective study involving patients undergoing open renal transplant. Renal transplant recipients were randomly divided into two groups: the NPWT group, which received NPWT, and the Standard group, which received standard wound dressings.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
All patients submitted to kidney transplant
Disqualifiers
Pediatric patients, those requiring surgical reinterventions within the first 90 days postoperative, patients allergic to NPWT components, orthotopic transplant
Trial design
Parallel
Treatments tested in this trial
NWPT group
DevicePatients submitted to negative pressure wound therapy
Treatment groups
Trial outcomes
Primary outcomes
Wound dehiscence
Wound dehiscence - superficial or deep
Secondary outcomes
Wound infection
ASEPSIS score - (Additional treatment, Serous discharge, Erythema, Purulen exudates, Separation of deep tissues, Isolation of bacteria, Stay in hospital score); 0-10 points; higher score = worse outcome
Pain associated with incision
Visual analogue scale; score 0-10; higher score=worse outcome
Quality of life associated with incision
EQ-5D questionnaire (The 5-level quality of life version 5); score 0 -100 ; highest score=better outcome
Scar healing
POSAS score (The Patient and Observer Scar Assessment Scale); score 1-10; highest score=worse outcome
Sponsors and contacts
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Centro Hospitalar De São João, E.P.E.
Lead sponsor
Universidade do Porto
Collaborator