What is the main purpose of NTCP model?
The NTCP is used in treatment planning as a tool to differentiate among treatment plans. A dose-dependent mathematical model to gauge the probability of dose-induced complications in noncancerous tissue.
What is a Ntcp model?
Mathematical models of normal tissue complication probability (NTCP) able to robustly predict radiation-induced morbidities (RIM) play an essential role in the identification of a personalized optimal plan, and represent the key to maximizing the benefits of technological advances in radiation therapy (RT).
What is Ntcp in radiotherapy?
Radiotherapy is one of the most effective treatments for cancer. The aim of radiotherapy is to achieve a high probability of local tumor control (tumor control probability, TCP) at a low risk of normal tissue complications (normal tissue complication probability, NTCP).
What is TCP and NTCP?
In radiotherapy, Tumor Control Probability (TCP) is a parameter used to calculate the percentage of tumor killing, while its effect on normal tissue damage describe by Normal Tissue Complication Probability (NTCP).
What does Quantec stand for?
Quantitative Analyses of Normal Tissue Effects in the Clinic (QUANTEC): An Introduction to the Scientific Issues.
What is tumor control probability?
The tumour control probability (TCP) is a formalism derived to compare various treatment regimens of radiation therapy, defined as the probability that given a prescribed dose of radiation, a tumour has been eradicated or controlled.
What is tumor control rate?
What td5 5?
TD 5/5 = Max. Tolerated Dose. 5% rate at within 5 years. TD 50/5 = Max Tolerated Dose 50% rate within in 5 years.
What is tumor control?
Abstract. The tumour control probability (TCP) is a formalism derived to compare various treatment regimens of radiation therapy, defined as the probability that given a prescribed dose of radiation, a tumour has been eradicated or controlled.