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NCT06667089 | RECRUITING | Wound

Povidone-Iodine Versus Chlorhexidine in Surgical Wound Care
Sponsor:

University of Jaen

Information provided by (Responsible Party):

Agustín Aibar Almazan

Brief Summary:

This comparison examines the effectiveness of povidone-iodine and chlorhexidine in managing iatrogenic wounds in surgical patients. Both antiseptics are commonly used to prevent postoperative infections, but they differ in mechanism, efficacy, and safety profiles. Povidone-iodine releases iodine, which acts broadly against bacteria, viruses, and fungi, while chlorhexidine disrupts cell membranes, providing rapid bactericidal action. Studies suggest that chlorhexidine may offer longer-lasting antibacterial effects, but povidone-iodine has a wider antimicrobial range. Optimal choice depends on patient needs, wound type, and potential for adverse reactions, emphasizing the need for tailored antiseptic strategies in wound care.

Condition or disease

Wound

Intervention/treatment

Povidone-Iodine

Chlorhexidine

Phase

NA

Study Type : INTERVENTIONAL
Estimated Enrollment : 107 participants
Masking : TRIPLE
Primary Purpose : TREATMENT
Official Title : Comparison of Povidone-Iodine and Chlorhexidine in the Management of Iatrogenic Wounds in Surgical Patients
Actual Study Start Date : 2025-01-07
Estimated Primary Completion Date : 2025-04-01
Estimated Study Completion Date : 2025-04-04

Information not available for Arms and Intervention/treatment

Ages Eligible for Study: 18 Years to 45 Years
Sexes Eligible for Study: ALL
Accepts Healthy Volunteers:
Criteria
Inclusion Criteria
  • * Elderly patients undergoing surgical procedures resulting in iatrogenic wounds (surgical wounds of various specialties, such as abdominal, orthopedic, cardiovascular, etc.).
  • * Availability for follow-up during the postoperative period, ensuring attendance at medical check-ups for the evaluation of healing and prevention of infections.
  • * Ability to provide informed consent, understanding the objectives, risks and benefits of the study.
  • * Absence of previous infections at the surgical site, ensuring that the wounds are recent and derived from the current surgical procedure.
Exclusion Criteria
  • * Known allergies or hypersensitivity to povidone iodine or chlorhexidine, to avoid risks of serious adverse reactions.
  • * Immunocompromised patients, such as those with advanced HIV, on immunosuppressant treatment, or with decompensated chronic diseases (poorly controlled diabetes, kidney failure, etc.), due to increased susceptibility to infections and altered healing.
  • * Patients with active infections or infected wounds prior to surgery, to avoid biasing the results by pre-existing infections.
  • * Pregnancy or breastfeeding, due to safety considerations and the possible alteration of healing and immunity processes during these stages.
  • * Use of other antiseptics or topical treatments at the wound site that may interfere with the efficacy of povidone iodine or chlorhexidine.
  • * Patients with known wound healing disorders (such as autoimmune diseases or hematological disorders), which may affect the results in terms of healing time and quality.
Povidone-Iodine Versus Chlorhexidine in Surgical Wound Care

Location Details

NCT06667089

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Locations

RECRUITING

Spain,

María Juana Millán Reyes

Jaen, Spain, 23007