Clinical trials: Spectrum
Placenta Accreta Spectrum
Evaluation of Different Surgical Approaches Used for Conservative Management of Placenta Accreta Spectrum in Sohag University Hospital
The objective of this study is to evaluate different intra-operative procedures to control bleeding in cases of PAS disorders aiming to determine the best procedure regarding maternal morbidity and mortality post-operatively, and…
- Trial name
- NCT05510076
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Sohag University
Schizophrenia
Enhancing Social Interaction With an AlterEgo Artificial Agent
The objective of AlterEgo is the creation of an interactive cognitive architecture, implementable in various artificial agents, allowing a continuous interaction with patients suffering from social disorders, by virtue of changes…
- Trial name
- ALTEREGO (NCT02879591)
- Testing
- Social Skills training with Avatar therapist
- Where
- France
- Volunteers
- 246 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Spectrum of Altitude-associated Neurologic Forms of Altitude
NSAID RCT for Prevention of Altitude Sickness
The proposed study is a prospective, randomized, double-blind, placebo-controlled clinical trial evaluating ibuprofen and placebo for the prevention of neurological forms of altitude illness [including high altitude headache…
- Trial name
- NCT01606527
- Testing
- Ibuprofen 600mg orally three times daily
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Naval Health Research Center
SCHIZOPHRENIA 1 (Disorder), Schizo Affective Disorder
Cognitive Neurocomputational Task Reliability and Clinical Applications Consortium: Study 2
In Study 2, investigators will recruit individuals with schizophrenia (SZ) and or schizoaffective disorder (SZA) and healthy controls (HC) using optimized behavioral tasks to replicate the behavioral findings from Study 1 and to…
- Conditions
- SCHIZOPHRENIA 1 (Disorder), Schizo Affective Disorder, Healthy Adult
- Trial name
- CNTRACS 2 (NCT07875790)
- Testing
- Motion Perception Task, Sine Wave Speech Task, Volatility Task
- Where
- 5 sites in United States
- Volunteers
- 325 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Glaucoma Patient, Glaucoma Suspect Patient
The Performances of Spectral Domain Optical Coherence Tomography (OCT) for Distinguishing Glaucomatous Eyes
The purpose of this study is to evaluate performances of each parameters of spectral domain (Cirrus) optical coherence tomography for distinguishing between normal eyes, glaucoma suspect and glaucomatous eyes
- Conditions
- Glaucoma Patient, Glaucoma Suspect Patient, Normal Population, RNFL Thickness by Location
- Trial name
- cirrusOCT (NCT01067482)
- Where
- Thailand
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Prince of Songkla University
Mood Disorder, Psychotic Disorder
Mental Health Engagement Network (MHEN)
Patients with mood disorder or psychotic disorder will be given handheld devices with personal health records to educate, monitor and deliver customizable healthcare tools based on their personal needs.
- Trial name
- MHEN (NCT01473550)
- Testing
- Access to TELUS Health Space and Smart Phone
- Where
- 4 sites in Canada
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Autism Spectrum Disorders
Gluten for Autism Spectrum Disorders
BACKGRUOUND: Autism spectrum disorder (ASD) is a common condition. The etiology of ASD remains unknown. Recent studies suggest a link between elimination diets and severity of autistic symptoms.
- Trial name
- NCT02280746
- Testing
- Gluten challenge
- Where
- Poland
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Medical University of Warsaw
Autism Spectrum Disorder
rTMS for Executive Function Deficits in Autism Spectrum Disorder
In this study, the investigators will be examining the effects of repetitive transcranial magnetic stimulation (rTMS) on executive function deficits in individuals with autism spectrum disorder.
- Trial name
- NCT02311751
- Testing
- Repetitive Transcranial Magnetic Stimulation
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Centre for Addiction and Mental Health
Schizophrenia
Transcranial Direct Current Stimulation Influences on Cognitive Inhibition in Schizophrenia
A deficit in cognitive suppression is a trait of patients with schizophrenia. Cognitive suppression is the ability to control or suppress irrelevant responses and to adopt relevant responses instead.
- Trial name
- NCT01971073
- Testing
- transcranial direct current stimulation
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Bar-Ilan University, Israel
Schizophrenia, Bipolar Disorder
CSP #572 - Genetics of Functional Disability in Schizophrenia and Bipolar Illness
The purpose of this study is to detect genetic associations for the development of schizophrenia (SZ) and bipolar illness (BP) by comparing Veterans with these diseases to "psychiatrically healthy" Veterans from Veterans Health…
- Trial name
- NCT01149551
- Where
- 25 sites in United States
- Volunteers
- 9,356 people, healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
Fetal Alcohol Syndrome
Fetal Alcohol Syndrome/ARND Research Consortion
Children will receive comprehensive evaluations through the UOHSC ABC program The assessment for the child will include: medical issues (including medication), dysmorphic examination, intellectual assessment, academic…
- Trial name
- NCT00164554
- Testing
- Parent-child Interaction Therapy (PCIT)
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention
Schizophrenia
Establishing a Clinical Database and Biobank for Schizophrenia：A Cohort Study
This is a multicenter study conducted in collaboration with Central South University, The First Affiliated Hospital of Zhengzhou University, Nanjing Brain Hospital of Nanjing Medical University, and Anhui Mental Health Center.
- Trial name
- NCT06123897
- Testing
- Regular follow-up assessments without intervention., Cross-sectional assessment
- Where
- 4 sites in China
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Central South University
Bipolar Disorder, Schizophrenia
fMRI of Theory of Mind in Schizophrenia and Bipolar Disorder
Theory of mind (TOM), a main component of social cognition processes, refers to the capacity to infer one's own and other person's mental states.
- Trial name
- TOM-i (NCT02834182)
- Testing
- IRMf, Mini International Neuropsychiatric Interview, Positive And Negative Syndrom Scale
- Where
- France
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- CHU de Reims
Autism Spectrum Disorder
Cerebellar tDCS in Children With Autism Spectrum Disorder
The purpose of this research study is to investigate whether tDCS to the cerebellum (specifically, the right crus I/II area of the cerebellum) of children and young adults with autism spectrum disorders (ASD) is safe and to…
- Trial name
- NCT04446442
- Testing
- tDCS
- Where
- 2 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Schizophrenia
Long-acting Paliperidone Palmitate Injection and Olanzapine for Schizophrenia
A randomized trial of olanzapine and Long-acting paliperidone palmitate injection in the treatment of 100 treatment- naive first-episode patients with schizophrenia.
- Trial name
- NCT02918825
- Testing
- Olanzapine, Paliperidone
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Beijing HuiLongGuan Hospital
Autism, Tuberous Sclerosis
Studies of Autistic Patients: Gene Networks and Clinical Subtypes
Background: Researchers who are studying autism spectrum disorders are interested in developing a collection of research samples from both children with autism and healthy individuals, some of whom may be related to the children…
- Trial name
- NCT01092208
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Schizophrenia
Metabolic Signatures and Biomarkers in Schizophrenia
We plan to use a metabolomics lipid platform to map biochemical signatures in unmedicated schizophrenic patients prior to and 4 weeks post treatment with the antipsychotic drug aripiprazole and compare that to lipid perturbations…
- Trial name
- NCT00466310
- Testing
- Aripiprazole, Risperidone, Healthy volunteers
- Where
- United States
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Duke University
Parkinson Disease, Huntington Disease
A PET Brain Imaging Study of mGluR5 in Subjects With Neuropsychiatric Conditions
Measurement of metabotropic glutamate receptor type 5 (mGluR5) binding capacity in the brain, may be a valuable tool in the early detection, understanding, or evaluation of Parkinson disease (PD), Huntington disease (HD), Fragile…
- Conditions
- Parkinson Disease, Huntington Disease, Autistic Spectrum Disorders, Fragile X Syndrome
- Trial name
- FPEB (NCT00870974)
- Testing
- [18F]FPEB
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Institute for Neurodegenerative Disorders
Attention Deficit Hyperactivity Disorder (ADHD), Autism Spectrum Disorder (ASD)
Exploring Eye Vergence Markers ADHD) and ASD
The investigators study aims to evaluate the utility of eye vergence, an eye-tracking measure, as an indicator of visuo-spatial attention in children aged 4-17 years and adults, using computer-based eye-tracking tasks.
- Trial name
- NCT06885060
- Testing
- BGaze ADHD Diagnostic Test, Oddball/Alerting Computer Task, Facical Emotion Computer Task
- Where
- 3 sites in Spain, United Kingdom
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Elizabeth Kilbey
Development Delay, Neurodevelopmental Disorders
Translating Peer-to-Peer Support Into a Clinical Setting
There is not a lot of research focusing on Black and African American families raising young children with developmental delays.
- Conditions
- Development Delay, Neurodevelopmental Disorders, Autism
- Trial name
- NCT04313283
- Testing
- Parents Taking Action
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore