Adenocarcinoma of the prostate

Active Ingredient: Padeliporfin

Indication for Padeliporfin

Population group: men, only adults (18 years old or older)

Padeliporfin is indicated as monotherapy for adult patients with previously untreated, unilateral, low-risk, adenocarcinoma of the prostate with a life expectancy ≥10 years and:

  • Clinical stage T1c or T2a,
  • Gleason Score ≤6, based on high-resolution biopsy strategies,
  • PSA ≤10 ng/mL,
  • 3 positive cancer cores with a maximum cancer core length of 5 mm in any one core or 1-2 positive cancer cores with ≥50% cancer involvement in any one core or a PSA density ≥0.15 ng/mL/cm³.

For this indication, competent medicine agencies globally authorize below treatments:

3.66 mg/kg once

Route of admnistration

Intravenous

Defined daily dose

3.66 - 3.66 mg per kg of body weight

Dosage regimen

From 3.66 To 3.66 mg per kg of body weight once every day for 1 day(s)

Detailed description

The recommended posology is one single dose of 3.66 mg/kg of padeliporfin.

Padeliporfin is administered as part of focal VTP. The VTP procedure is performed under general anaesthetic after rectal preparation. Prophylactic antibiotics and alpha-blockers may be prescribed at the physician’s discretion. Retreatment of the same lobe or sequential treatment of the contralateral lobe of the prostate are not recommended.

Dosage considerations

The solution is administered by intravenous injection over 10 minutes. Then the prostate is illuminated immediately for 22 minutes 15 seconds by laser light at 753 nm delivered via interstitial optical fibres from a laser device at a power of 150 mW/cm of fibre, delivering an energy of 200 J/cm. Planning of optical fibre positioning should be performed at the beginning of the procedure using the treatment guidance software. During the procedure, the number and the length of the optical fibres are selected depending on the shape and the size of the prostate and the optical fibres are positioned transperineally into the prostate gland under ultrasound guidance to achieve a Light Density Index (LDI) ≥1 in the targeted tissue. Treatment should not be undertaken in patients where an LDI ≥1 cannot be achieved.

Active ingredient

Padeliporfin

Padeliporfin is retained within the vascular system. When activated with 753 nm wavelength laser light, padeliporfin triggers a cascade of pathophysiological events resulting in focal necrosis within a few days.

Read more about Padeliporfin

Related medicines

Develop a tailored medication plan for your case, considering factors such as age, gender, and health history

Ask the Reasoner

Liability Disclaimer : RxReasoner has utilized reasonable care in providing content and services that are accurate, complete and up to date. However, RxReasoner does not accept any responsibility or liability about it. The content and services of RxReasoner are for informational purposes only and they are not intended to be a substitute for the knowledge, expertise, skill, and judgment of physicians, pharmacists, nurses, or other healthcare professionals involved in patient care. RxReasoner offers no medical advice. Users are responsible for the use of the provided content. A shown indication or treatment should not be construed to indicate that the medication is safe, appropriate, or effective in any given patient or under any particular circumstances. The absence of an indication or treatment should not roule out the existence of other appropriate medications. Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition or medicament. RxReasoner is not liable for any damages allegedly sustained arising out of the use of its content and services.