Oncologists ought to understand the need to move past the Eastern Cooperative Oncology Group Performance Status (ECOG PS) score. ECOG PS is a longstanding and omnipresent component of oncology. It was advanced 40 years back as an adaption of the 70-year-old Karnofsky execution score. It is short, effortlessly explained by the scientists to the maximum possible extent. Therefore, it needs to be taken into consideration that the best possible treatment is available to them and hence, it usually recommended that Clinical Frailty Score and hence, to start assuring that the patients are able to ensure that the aptest treatment is available to them at probably least cost. Therefore, there must be some provisions wherein the routine check-up is possible. This treatment is able to ensure that the patients would be able to benefit from the comprehensive treatment. Therefore, there is a need to report everything to the patients accurately and analyze each case according to its facts and circumstances. Therefore, this is one of the most important considerations which must be borne by them.

Ref art: https://www.clinicaloncologyonline.net/article/S0936-6555(20)30272-7/fulltext