“…Piecing Together the Puzzle of Adherence in Sleep Medicine medicine, however, has led to substantial technological advancements in digital monitoring tools across other therapeutic areas. 8,9 Until recently, monitoring adherence to pharmaceutical treatments has been limited to assaying biomarkers, which is impractical in most settings, or surrogate measurements, such as refill rates, pill counts, and Bluetooth-enabled pill bottles, which record the times at which the device is used, but not whether the drug was actually taken. 10 It is now possible to measure objective adherence to pharmaceuticals with devices such as digital pills, which are capsules containing a digital radiofrequency emitter alongside the medication, 11 or smart inhalers, which allow for audio analysis of inhalation, breath-hold, and exhalation.…”