Back to search
Pupil Diameter
Clinical trial pipeline · Data from ClinicalTrials.gov
See which Pupil Diameter trials you may qualify forClinical trial pipeline · Data from ClinicalTrials.gov
See which Pupil Diameter trials you may qualify forPupil size is associated with the activity of the noradrenergic system, with an increase reflecting a higher state of arousal. Transmucosal electrical stimulati…
Age-related cataract remains the leading cause of blindness in developing countries. And, with the aging of the population in these countries, the number of cat…
Age-related cataract remains the leading cause of blindness in developing countries. And, with the aging of the population in these countries, the number of cat…
With the development of refractive surgery, the size of scotopic pupil has been widely concerned by clinicians. Historically, the measurement of pupil size incl…
This study investigates the capacity of non-invasive vagus nerve stimulation, applied at the ear, to alter to measures of locus coeruleus output pupil diameter…
Pupillary diameter monitoring is currently used routinely for assessment of the nociception / antinociception balance during surgery. Pupillary diameter decrea…
The aim of this study is to assess the ocular parameters of drowsiness in patients with diagnosed Obstructive Sleep Apnea Syndrome through objective methods of…
The pupil diameter is affected by both sympathetic and parasympathetic nerves, and its latency and response amplitude mainly reflect the functional status of th…
The goal of this study is to test the effects of oxytocin on heart rate variability and pupil diameter, both of which have subtle effects on the activity rate o…
The aim of this study is to observe the influence of pupil size upon visual outcome in patients with Visian Implantable Collamer Lens(ICL) and toric-ICL implant…
The purpose of this study is to evaluate the effect of OMS302 compared to phenylephrine when administered in irrigation solution during cataract extraction on i…
Retinopathy of prematurity (ROP) is one of the common anatomic causes of blindness among Filipinos, accounting for 47.7% of the cases. With this retinopathy bei…
This study evaluates the validity of pupil diameter as an indicator of pain during surgery under general anesthesia.
PURPOSE: To assess the correlation between the change in pupil diameter, age and depth of the anterior chamber after 3 months of cataract surgery both in photop…
The purpose of this study is to evaluate the effect of OMS302 on the signs of Intraoperative Floppy Iris Syndrome in patients at risk.
The purpose of this study is to determine the safety, efficacy and pharmacokinetics of OMS302 (the study drug) for maintaining intraoperative mydriasis and prev…
It was aimed to evaluate and investigate the effects of tamsulosin hydrochloride, has preferential selectivity for the α1A receptor in the prostat versus the α1…
In this study we will explore the combined effect of Brimonidine and Timolol 0.5% (Combigan) eye drops on pupil dilation. It is a well studied phenoma that Brim…
Epidural regional anesthesia is a technique to eliminate or lessen pain during obstetric labor and childbirth. It consists in establishing a catheter into the e…
Null hypothesis (HO): There will be no difference in pupillometry readings when using any of the maintenance anesthetic techniques within subjects. Alternate h…