Patient Experience and Measurement Discordance

Abstract

Subjective benefit, physiological signals, treatment goals create distinct evidence obligations in subjective and objective sleep evidence. A bounded review of the literature is used to formulate, rather than claim to complete, an evaluation. The focal evidence concerns whether subjective sleep gains in empty nose syndrome are sufficient to support claims about objectively improved sleep. Different outcomes can matter simultaneously. A patient-reported improvement and an unchanged physiological measure can each be real and relevant. Prespecify outcome roles and inspect discordance. Preserve patient priorities while withholding unsupported physiological or efficacy conclusions. The proposed comparison concerns subjective benefit, physiological signals, treatment goals; it would test whether the specific failure scenario is detected without erasing legitimate uncertainty. The original source's limits remain material: Its argument cannot establish the efficacy or inefficacy of a particular treatment, and measurement discordance does not invalidate patient-reported experience.