Clinical trials: Phototherapy Complication
Emergence Delirium, Anesthesia Emergence Delirium
Effect of Monochromatic Light on Incidence of Emergence Delirium in Children
Emergence delirium/emergence agitation (ED/EA) is a behavioral phenomenon of unclear etiology consisting of short lived behavioral changes that can be both traumatic to families and pose a safety risk to patients and staff.
- Trial name
- NCT03285243
- Testing
- Monochromatic blue light
- Where
- United States
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine
Fetal Hypoxia
Trans-abdominal Fetal Pulse Oximetry; Tissue Light Scattering and Signal Integrity
The overall purpose of this study is to evaluate maternal-fetal tissue light scattering properties. The objectives of the study are: (i) integrate established mathematical principles of oxygen saturation to model with increasing…
- Trial name
- NCT04876846
- Testing
- GEN 3 Monitoring of Fetus
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Raydiant Oximetry, Inc.
Pain, Postoperative, Nausea and Vomiting, Postoperative
Relieving Surgical Pain and Nausea With Light Therapy
The goal of this clinical trial is to investigate the effectiveness of colored (green and blue lens) glasses as a non-pharmacological method in relieving post-surgical pain and postoperative nausea in kidney donors.
- Trial name
- LITENS (NCT06772519)
- Testing
- green colored lens glasses, blue colored lens glasses, colorless (transparent) lens glasses
- Where
- Turkey (Türkiye)
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Nuran Ayşen Pamir Aksoy
Healthcare Associated Infection, Nosocomial Infection
Red Light Photobiomodulation and Topical Disinfectants
The goal of this clinical trial is to evaluate the potential effects of photobiomodulation when used with topical disinfectants in the anterior nares of healthy adults.
- Conditions
- Healthcare Associated Infection, Nosocomial Infection, Surgical Site Infection
- Trial name
- NCT05797818
- Testing
- Methylene Blue Only, Chlorhexidine Gluconate Only, Methylene Blue + Chlorhexidine Gluconate
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Ondine Biomedical Inc.
Systemic Light Chain Amyloidosis, Ocular Complications
The Impact of Systemic Light Chain Amyloidosis on Eyes
Study Purpose and Principle: Amyloidosis is a group of diseases characterized by the deposition of amyloid proteins in tissues and organs throughout the body, with common affected organs including kidneys, heart, nervous system…
- Trial name
- Amyloidosis (NCT06803082)
- Where
- China
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Multiple Myeloma, Light Chain Nephropathy
Novel Treatments in Improving Renal Outcomes in Light Chain Cast Nephropathy
Objective 1: To test whether treatment with plasma exchange improves renal recovery in patients with light chain cast nephropathy Objective 2: To compare renal outcomes among patients treated with plasma exchange versus…
- Conditions
- Multiple Myeloma, Light Chain Nephropathy, Acute Kidney Injury
- Trial name
- NCT06483139
- Testing
- Plasma exchange, Daratumumab
- Where
- United States
- Volunteers
- 549 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Vaginosis, Bacterial
Use of Blue Light Emitting Diode in the Treatment of Women With Bacterial Vaginosis: a Clinical Trial
Bacterial Vaginosis (BV) is a infectious process of the female genitourinary tract, an important health issue due to the high incidence and high rate of recurrence of the infection.
- Trial name
- NCT03500107
- Testing
- Blue Light Emitting Diode (LED) 401 +/- 5nm
- Where
- Brazil
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Centro de Atenção ao Assoalho Pélvico
Premature; Infant, Light-for-dates
Cue-based Tactile Stimulation and Infant Stress Reactivity
The present study is an examination of cue-directed tactile stimulation (CTDS), administered by mothers and NICU nurses, on infant and maternal stress reactivity, infant immune system functioning, maternal parenting cognitions…
- Trial name
- NCT01121523
- Testing
- Cue directed tactile stimulation
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Penn State University
Anovulation
Effect of Bright Light on Sex Hormones and Ovulation in Humans
The study investigated whether bright artificial light may influence menstrual cycle and ovulation conclusively, and what underlying hormonal changes for this effect are.
- Trial name
- NCT00327366
- Testing
- Light therapy
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Russian Academy of Medical Sciences
Cervical Intraepithelial Neoplasia
Clinical Evaluation of Polarized Light Assisted Colposcopy
This is a prospective study to compare unpolarized (conventional) to polarized light colposcopy. Subjects will be asked to participate in the study when they arrive for their prescheduled colposcopic examination.
- Trial name
- NCT01349621
- Where
- United States
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- Augusta University
Endometriosis, Infertility
Harnessing the Disease Signatures From Endometrium and Menstrual Blood to Identify Avenues for the Treatment of Chronic Conditions Such as Endometriosis and Related Pathologies: This is an Observational Study Aimed at Shedding Light on Women's Health
Many women's health conditions have limited treatments available and poor outcomes, in part due to the lack of understanding of disease processes and lack of data available.
- Conditions
- Endometriosis, Infertility, Endometrial Cancer, Adenomyosis, Endometriosis
- Trial name
- CYCLE_ENDO (NCT06990971)
- Testing
- No Intervention: Observational Cohort
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Cycle Therapeutics Ltd
Complication of Personal Oral Hygiene
The Use of Quantitative Light Induced Fluorescence Digital as an Oral Hygiene Evaluation Tool in Orthodontics
During orthodontic treatment bacterial plaque readily accumulates on the teeth. This is because food easily accumulates around the braces and it is more difficult to clean when the braces are in place.
- Trial name
- NCT02545660
- Testing
- QLF Image, White Light Image
- Where
- United Kingdom
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Liverpool University Hospitals NHS Foundation Trust
Glaucoma, Diabetic Retinopathy (DR)
"My Eyes, My Light": Amar Chokh, Amar Alo
Eye disease affects 2.2 billion people globally, which in turn adversely affects schooling, economic productivity, and participation in social life.
- Conditions
- Glaucoma, Diabetic Retinopathy (DR), Hypertensive Retinopathy, Cataract
- Trial name
- ACA2 (NCT07135570)
- Testing
- Multimodal Screening for Eye Disease, cataract surgery
- Where
- Bangladesh
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Data Yakka, Inc.
Diabetes Mellitus, Type 1, Diabetic Retinopathy
Choroidal Blood Flow Changes During Dark/Light Transitions in Patients With Insulin-dependent Diabetes Mellitus (IDDM)
There is evidence from a variety of animal studies that choroidal blood flow is under neural control. Recent results in humans indicate that a light/dark transition is associated with a short lasting reduction in choroidal blood…
- Trial name
- NCT00718614
- Testing
- Light will be switched from 0.5µW/cm2/sr to 115µW/cm2/sr.
- Where
- Austria
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Opioid-Induced Respiratory Depression, Postoperative Complications (Cardiopulmonary)
Pupillometry in Identifying Risk of Postoperative Opioid-induced Respiratory Depression in Children Undergoing Tonsillectomy
This study will evaluate whether quantitative pupillometry measurements can be used to identify children at risk for postoperative opioid-induced respiratory depression (OIRD) following tonsillectomy.
- Conditions
- Opioid-Induced Respiratory Depression, Postoperative Complications (Cardiopulmonary), Respiratory Complications Due to Anesthesia
- Trial name
- NCT07573150
- Testing
- Infrared Pupillometry
- Where
- 2 sites in United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- NeurOptics Inc
Parent-Child Relations, Premature; Infant, Light-for-dates
The Effectiveness of Audiovisual Intervention
The objective of this clinical study is to understand the current status of parent-child bond, parenting role perception and well-being of fathers of preterm infants, and to explore the effect of audio-visual interventions on…
- Conditions
- Parent-Child Relations, Premature; Infant, Light-for-dates, Premature Infant Disease
- Trial name
- NCT06525142
- Testing
- Audiovisual Intervention
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Development and Health, Nutrition
Effects of Light Exposure for Postpartum Depression on Infant Development
About 11% of women develop depression and anxiety after giving birth. These symptoms can reduce a mother's quality of life and daily functioning and may negatively affect her child's growth and development.
- Trial name
- Chrono_Baby (NCT07440355)
- Where
- Brazil
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Hospital de Clinicas de Porto Alegre
Cervical Cancer
Cervical Cancer Screening Study in Brazil
Objectives: Primary Objective: To perform a pilot clinical study to test multi-modal optical imaging for detection of cervical neoplasia in Brazil.
- Trial name
- NCT02335372
- Testing
- Wide-Field White Light Imaging, Acetic Acid, Proflavine Solution
- Where
- Brazil
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Neonatal Hyperbilirubinemia, Phototherapy Complication
Conventional Versus LED Phototherapy and Their Effect on Lymphocytes Subsets of Full Term Neonates With Hyperbilirubinemia
The aim of this study is to investigate the influence of the use of different types of phototherapy on different lymphocytes subsets CD4 and CD8 in the treatment of hyperbilirubinemia in neonates.
- Trial name
- NCT04373980
- Testing
- phototherapy
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Rania Ali El-Farrash
Diabetic Neuropathy
NIR- and Multifrequent Impedance Spectroscopy on the Skin in Type 1 Diabetes
The aim of the study is to examine the suitability to detect diabetic neuropathy using NIR and impedance.
- Trial name
- NIR (NCT01707979)
- Where
- Denmark
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Lise Tarnow