LKC's patentedRET eval Complete Option includes 30 Hz Flicker ERG using LKC's Sensor Strip Skin Electrodes (patent-pending), as well as ISCEV-compliant 5 and 6 step protocols, custom protocols, flash VEP, photopic negative response, s-cone, real-time pupillometry
(patented), the ability to test with or without dilation, and other innovative features unique in a lightweight, handheld device at an accessible price point for clinicians.
The 'CA-800' (pictured right) combines real corneal radii topography, keratoconus and Zernike analyses with fluorometry and infrared meibography, as well as pupillometry
, all in one unit.
In a complementary set of experiments I will use a rare opportunity to record single-neuron and LFP activity from neurosurgical patients performing the same perceptual tasks while using pupillometry
as a proxy for momentary NE levels.
, as it's called, has been used in social psychology, clinical psychology, humans, animals, children, infants.
It might be impractical to perform pretreatment fMRIs on each of the estimated 13-14 million American adults affected by major depressive disorder each year, but pupillometry
might be a low-cost potential alternative.
This trend has continued into the 2000s, with articles on the technology of brain tissue oxygen monitoring, brain temperature, automated pupillometry
, and deep brain stimulators.
Expanded coverage also includes cardiovascular activity as a function of personality and social factors, and pupillometry
in studies of schizophrenia.
was assessed with use of an adapted Polaroid camera.
The device being tested in Michigan and Illinois uses a science called pupillometry
-- the measurement of pupil parameters under various lighting conditions and external stimuli, or more simply, the pupils' response to light.
is a portable device that uses pupillometry
to identify slow pupil response rates caused by fatigue, alcohol or drugs.
In addition to safety, tolerability and pharmacokinetic endpoints, pharmacodynamic measurements including pupillometry
confirmed that TRV130 rapidly entered the CNS and engaged the mu-opioid receptor.
NKTR-181 has several potential differentiating properties that are inherent to the structure of the molecule, including a slow rate of entry into the CNS as measured by pupillometry
(contraction of the pupils) and a plasma pharmacokinetic profile that supports twice-daily oral dosing.