Impact of assessment frequency of patient-reported outcomes: an observational study using an eHealth platform in cancer patients.
Pasquale F InnominatoSandra KomarzynskiRobert DallmannNicholas I WreglesworthMohamed BouchahdaAbdoulaye KarabouéAyhan UlusakaryaChristian P SubbeDavid SpiegelFrancis A LéviPublished in: Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer (2021)
Our analysis suggests that in patients receiving chemotherapy for advanced cancer, increasing the density of PRO collection enhances the accuracy of PRO assessment to a clinically meaningful extent. This is valid for both computations of averages symptom burden and for the recognition of episodes of severe symptom intensity.