The goal of this clinical trial is to learn if The Uracil plaster works to treat mild HFS in adults under chemiotherapy. It will also learn about the safety .

The main questions it aims to answer are:

Does Uracil Plaster lower the number of days participants need to reduce the HFS symptoms? What medical problems do participants have when using the Uracil plaster MD? Researchers will compare the Uracil plaster to a standard lenitive cream to see if Uracil Plaster works better to treat mild HFS.

Participants will:

Use the plaster or the cream 2/3 times day for 3 weeks Visit the hospital once every week for checkups and tests Keep a diary of their symptoms and the number of times they use the therapy

Inclusion Criteria

• Both sexes;
• Aged over 18 years;
• Willing and able to return to the study site for post-procedural assessments;
• Agree to take precautions to prevent pregnancy (applicable only to non-menopausal female subjects), including abstinence, intrauterine device (IUD), progestin implants, combined estrogen-progestin contraceptives, or condom use;
• Agree to sign the informed consent form.
• With HFS of grade I and II severity due to chemotherapy Self-sufficient with Performance Status of 0, 1, 2 according with the EOCG table.
• Red blood cells folate test and serum folate test- Independent Biomarkers performed and to polymorphism testing DPD before starting therapy with dihydro pyrimidines.

Exclusion criteria

• Patients with grade III severity according to of HFS severity (Hand-Foot Syndrome- NCI-CTCAE v.0 Severity Grading.

• ECOG Performance Status Scale = 3 or 4

• Pregnancy (applicable only to non-menopausal female subjects);

• Breastfeeding (applicable only to non-menopausal female subjects);

• Non-menopausal female subjects not using the specified contraceptive measures to prevent pregnancy during the study;

• Sensitivity or allergy to the investigational product or its components (to be assessed by the investigator at baseline);

• Predicted poor compliance with study protocol;

• Participation in a similar study currently or within the past 3 months;

• Dermatological clinical conditions that could interfere with performance outcomes;

• Current pharmacological treatment with:

  • Medications that may affect test results as deemed by the investigator.
  • Use of other medications not mentioned above can be authorized by the investigator. Trade name, dosage, start and end dates of therapy will be documented in the concomitant medication form.

The trial results will be published on scientific paper

as soon as available, w/o time limits.

potentially all the medical class