Factor Analysis in Distinguishing Coronavirus Disease 2019 From Other Influenza-like Illness Using a Validated Patient-reported Outcome Instrument FLU-PRO Plus: A Prospective Real-world Cohort Study.

Ella A ChrenkaDouglas W RoblinJennifer C GanderJohn H PowersLee X CromwellPrasanthi X KodthalaThomas S WhitingMusu M SesayMarni F SegallAdrienne N DenealAnjali R TruittElanadora U SourBrian C Martinson

Published in: Medical care (2023)

Three symptom clusters identified from FLU-PRO Plus responses successfully discriminated patients with COVID-19 from non-COVID ILI and were associated with QoL and predicted symptom duration.

Keyphrases

coronavirus disease
patient reported outcomes
anti inflammatory
respiratory syndrome coronavirus
sars cov
patient reported