Clinical trials: Perception Disorders
Multiple Sclerosis, Relapsing-Remitting
A Study of Rebif® in Subjects With Relapsing Multiple Sclerosis
This is an open-label, multi-center, 12-week, randomized, controlled, parallel group, Phase 4 study to assess whether the morning administration of interferon beta 1a (Rebif®) leads to a lower severity of flu-like symptoms (FLS)…
- Trial name
- RELIEF (NCT02064816)
- Testing
- Rebif®
- Where
- Germany
- Volunteers
- 200 people
- Sponsor
- Merck KGaA, Darmstadt, Germany
Malnutrition
The Dietetic Consultation: an Illuminative Evaluation
This study aims to understand the experience of the dietetic consultation from the perspective of nutritionally vulnerable older patients receiving oral nutrition support and dietitians, as well as other key stakeholders involved…
- Trial name
- NCT03509116
- Testing
- Observations, documents, Interviews, key stakeholders, documents
- Where
- United Kingdom
- Volunteers
- 45 people
- Sponsor
- King's College London
Obstructive Sleep Apnea
Patient Perception Questionnaire Validation
Validation of the patient perception questionnaire relating to CPAP use
- Trial name
- NCT02067000
- Testing
- Obstructive Sleep Apnea
- Where
- United States
- Volunteers
- 217 people
- Sponsor
- Fisher and Paykel Healthcare
COVID-19, Children With Medical Complexity (CMC)
ReSET Aim 1a: Restarting Safe Education and Testing for Children With Medical Complexity - Feasibility of In-home Cohort COVID-19 Testing Strategies, and Associations With CMC Parent Perceptions About In-person School Attendance
The purpose of this research study is to learn about the factors parents consider when deciding whether their child will go to school in-person or attend from home.
- Trial name
- NCT04895085
- Testing
- BinaxNOW Rapid Antigen System
- Where
- United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Atrial Fibrillation
Patient Convenience Study- NIS RELATE
The aim of this non-interventional study is to describe patient's perception of anticoagulant treatment when using Pradaxa® to prevent stroke and systemic embolism while suffering from atrial fibrillation (according to its…
- Trial name
- NCT02849509
- Testing
- Pradaxa (dabigatran), Vitamin K antagonist
- Where
- 50 sites in Indonesia, Malaysia and 3 more
- Volunteers
- 1,313 people
- Sponsor
- Boehringer Ingelheim
Self-Perception, Body Weight
Effects of Active Video Games in Physically Inactive Children
Inactivity was reported to be high in children and considered to be the fourth common cause of death in all ages. The reason for children is usually the increasing indoor use of sedentary screen time.
- Trial name
- AVGAME (NCT03720938)
- Testing
- Active Video Games
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- Abant Izzet Baysal University
Pain, Hypogonadism
Effects of Testosterone Replacement on Pain Sensitivity and Pain Perception
Naturally occurring opiates (endorphins) decrease testosterone levels by inhibiting the synthesis of gonadotropin releasing hormone (GnRH) and also inhibiting testosterone synthesis by the testes.
- Trial name
- TAP (NCT00351819)
- Testing
- AndroGel
- Where
- United States
- Volunteers
- 84 people
- Sponsor
- Boston University
Hearing Loss
Clinical Evaluation of the Nucleus 5 Cochlear Implant (CI) System
To evaluate the performance of the Nucleus 5 Cochlear Implant System.
- Trial name
- NCT01072409
- Testing
- Nucleus 5 Cochlear implant, Cochlear implantation
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Cochlear
Speech Sound Disorders
New Therapeutical Perspectives in Cases of Phonological Disorders
The aim of this study is to verify phonological and auditory aspects of children submitted to traditional phonological therapy, phonological therapy using a software and placebo therapy in children with phonological disorders.
- Trial name
- NCT02935062
- Testing
- Traditional Phonological Therapy, Software Phonological Therapy- SIFALA
- Where
- 2 sites in Brazil
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Santa Maria
Glaucoma
Early Feasibility Study of the Brown Glaucoma Implant in Patients With Severe Visual Impairment or No Light Perceived
This is a prospective, non-randomized, single-arm early feasibility study to assess the safety and feasibility of lowering intraocular pressure with the Brown Glaucoma Implant.
- Trial name
- Early Bird (NCT03469297)
- Testing
- Brown Glaucoma Implant
- Where
- 3 sites in United States
- Volunteers
- 8 people
- Sponsor
- MicroOptx
Hearing Loss, Sensorineural
Investigating Stimulation Parameter and Electrode Mode Changes on Speech Perception in Experienced Adult Cochlear Implant Recipients
This study aims to investigate the effect of stimulation parameters and different electrode modes on speech perception in adult cochlear implant recipients.
- Trial name
- DUAL (NCT06298396)
- Testing
- Program using default MAP, Program using low-power 1 (LP1) MAP, Program using low-power 2 (LP2) MAP
- Where
- Australia
- Volunteers
- 20 people
- Sponsor
- Cochlear
Hair Thinning
Study Evaluating the Effects of Dietary Supplement on Hair Thickness and Hair Strength in Individuals With Self-Perceived Thinning Hair
The Nutra Harmony "Biotin, Collagen \& Keratin Beauty Complex" is an oral food/dietary supplement specifically designed to promote hair growth for people suffering from temporary thinning hair.
- Trial name
- NCT06605768
- Testing
- Complex with Biotin, Collagen, Keratin, Hyaluronic Acid.
- Where
- Ukraine
- Volunteers
- 80 people
- Sponsor
- Nutra Harmony LLC
Morbid Obesity
Taste Perception Pre and Post Bariatric Surgery
The investigators wish to study the effects of three forms of bariatric surgery, gastric bypass lap banding, and sleeve gastrectomy. The surgery is not part of the clinical trial.
- Trial name
- RBtaste (NCT01536197)
- Testing
- Gastric bypass, Gastric banding, Sleeve gastrectomy
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Washington University School of Medicine
Hearing Loss
Evaluation of Open-canal Behind-the-Ear Hearing Aids and Traditional In-the-ear Hearing Aids.
This study is being conducted to evaluate the benefits of in-the-ear vs. open-fit behind-the-ear hearing aids. We want to learn more about which patients prefer each type, so we can make better choices about which type of hearing…
- Trial name
- NCT00727909
- Testing
- Hearing Aid Treatments
- Where
- 3 sites in United States
- Volunteers
- 290 people
- Sponsor
- US Department of Veterans Affairs
Therapeutic Adherence, Nurse-Patient Relations
The Effect of Therapeutic Touch on Sleep and Anxiety
The aim of this study is to determine the effect of the therapeutic touch applied to the sleep patterns of individuals aged 65-85 years with chronic diseases who are treated in the Neurology Intensive Care Unit of Ankara City…
- Conditions
- Therapeutic Adherence, Nurse-Patient Relations, Sleep Disorder
- Trial name
- NCT05363787
- Testing
- therapeutic touch
- Where
- Turkey (Türkiye)
- Volunteers
- 68 people
- Sponsor
- KTO Karatay University
Acute Stress Reaction
Explorative Open Label Study of Efficacy Profile of Neurexan® in Experimental Acute Stress Setting in Healthy Subjects
The purpose of this study is to explore the efficacy of acutely dosed Neurexan using an experimental stress test called the Trier Social Stress Test
- Trial name
- NEUPRO-OL (NCT01703832)
- Testing
- Neurexan®
- Where
- 2 sites in Germany
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Biologische Heilmittel Heel GmbH
Cataract, Astigmatism
Patient Perception of Visual Distortions
The purpose of this study is to evaluate visual distortions reported by pseudophakic patients.
- Trial name
- NCT02203747
- Testing
- Administration of patient self-assessment
- Where
- United States
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- Abbott Medical Optics
Refractory Epilepsy
Modulation of Emotion Perception in Humans Via Amygdala Stimulation
This study will enroll patients with epilepsy who are being evaluated for epilepsy surgery and have intracranial EEG electrodes.
- Trial name
- NCT05292183
- Testing
- Electrical Stimulation
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- Dartmouth-Hitchcock Medical Center
Hearing Loss, Sensorineural
Spectral Dynamics and Speech Understanding by Hearing Impaired People
The purpose of this program of research is to understand the perception of the dynamic spectral properties of speech by hearing-impaired listeners, with the long-term goal of improving speech understanding by these individuals in…
- Trial name
- NCT01867515
- Testing
- Acoustic distortion of speech
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Urinary Bladder, Overactive
Non-Interventional Study To Investigate Whether Information Provided To Patients Influences Their Satisfaction With Toviaz Therapy
Collect information on treatment with Toviaz (fesoterodine) under ordinary prescribing conditions, and to investigate whether additional educational information affects satisfaction with treatment as perceived by the patient.
- Trial name
- NCT01091519
- Testing
- Toviaz(fesoterodine) plus educational materials, Toviaz(fesoterodine) without educational materials
- Volunteers
- 781 people
- Sponsor
- Pfizer