Clinical trials: Pupil Assessment
Pupillary Dilation Effect During Cycloplegic Refraction
Comparing Efficacy and Safety of CTO0303 in Pediatric Subjects
This is a prospective randomized study compared with active control arm.
- Trial name
- NCT06609525
- Testing
- CTO0303-A, CTO0303-B, CTO0303-C
- Where
- South Korea
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- Taejoon Pharmaceutical Co., Ltd.
Literacy
Promoting Pupils' Physical Literacy
This pilot study aims to test the feasibility and acceptability of a previously developed and tested physical literacy (PL) intervention.
- Trial name
- 3PL (NCT05822024)
- Testing
- Promoting Pupils' Physical Literacy Intervention
- Where
- 3 sites in Denmark
- Volunteers
- 336 people, healthy volunteers welcome
- Sponsor
- Center for Clinical Research and Prevention
Pupil Examination
Monochromatic Digital-Pupillometry With Two Automated Devices in Comparison to Manual Measurements on Digital Photographs
Retrospective, analysis of three different methods to measure patients' pupil diameters
- Trial name
- NCT02978092
- Volunteers
- 15 people
- Sponsor
- University Hospital Tuebingen
Myopia
Effects of Low Concentration Atropine on Pupillary Size and Accommodative Amplitude
To assess the two-week ocular responses, especially on pupillary size and accommodative amplitude, of nightly application of 0.01% or 0.02% or 0.03% atropine eye drops in children with myopia who were randomized to use of three…
- Trial name
- NCT03699423
- Testing
- 0.01% atropine eye drops, 0.02% atropine eye drops, 0.03% atropine eye drops
- Where
- Vietnam
- Volunteers
- 58 people
- Sponsor
- Hai Yen Eye Care
High-intensity Interval Training
Effect of a 4-week Fun Fast Interval Training (FFIT) Activity Programme on Physical Fitness and Quality of Life in Adolescent School Pupils
Low-volume high-intensity interval exercise training may improve aspects of health and fitness in young people, but the effect of this type of exercise on quality of life has yet to be assessed.
- Trial name
- NCT02759432
- Testing
- High-intensity interval exercise training
- Where
- United Kingdom
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Teesside University
Sexual Harassment
Evaluation of Virtual Course to Increase Knowledge in Sexual Harassment,Prevention and Sanction Policies of a University
Sexual harassment is the behavior of sexual or sexist connotation unwanted by the affected person. Despite being considered as gender-based violence, victims of sexual harassment can be of both sexes.
- Trial name
- NCT04021849
- Testing
- Face-to-face Class, Asynchronous Virtual Class
- Where
- Peru
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- Universidad Peruana Cayetano Heredia
Pain, Monitoring, Intraoperative
Evaluation of the Pupil Dilation Reflex in Response to Noxious Stimulation in Anaesthetized Children. A Proof of Concept Trial
After conduction a pilot study, pupillary dilation reflex (PDR) is measured in response to nociceptive stimulation perioperatively in infants, children and adolescents.
- Trial name
- Pain@OR-kids (NCT03449732)
- Testing
- PDR measurement
- Where
- Belgium
- Volunteers
- 20 people
- Sponsor
- University Hospital, Antwerp
Obesity
Evaluation of California's SB 19 Pupil Nutrition Act
Four California school districts will be randomized to early implementation of California's SB 19 Pupil Nutrition Act or to business as usual.
- Trial name
- NCT00067847
- Testing
- State-directed nutrition policy change
- Where
- United States
- Volunteers
- 5,020 people, healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Retinopathy of Prematurity, Mydriasis
The Effects of Mydriatic Eye Drops in Retinopathy of Prematurity Examinations
Retinopathy of prematurity (ROP) is a retinal disorder of preterm neonates and a potential cause of blindness. As early diagnosis and treatment preserve vision, very low birth weight infants must be screened for ROP.
- Conditions
- Retinopathy of Prematurity, Mydriasis, Neonatal Disease, Analgesic Adverse Reaction
- Trial name
- NCT05880433
- Testing
- NIRS(INVOS 5100; Covidien Somanetics, Troy, MI
- Where
- Turkey (Türkiye)
- Volunteers
- 62 people
- Sponsor
- Istanbul Training and Research Hospital
Eye Cyclorotation Degree, Pupil Shift
Evaluation of Position-induced Cyclorotation Between Wavefront Measurement and Refractive Surgery by the Iris Registration Method
Cyclorotation of eyes may be affected by motion and orientation of the head and body. An automated alignment method with the technique of iris recognition was used to assess the amount and orientation of position-induced…
- Trial name
- NCT00943163
- Where
- Taiwan
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Retinopathy of Prematurity
A Study Investigating Whether Low Dose Eyedrops for Pupil Dilation is as Effective and Safe as Standard Dose Eyedrops in Examination for Retinopathy of Prematurity.
A prospective, randomized controlled study was conducted from August, 2022 to March, 2023 in the neonatal intensive care unit in Queen Mary Hospital, Hong Kong.
- Trial name
- NCT06288321
- Testing
- Microdrop Mydrin-P, Standard Mydrin-P
- Where
- Hong Kong
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong