Clinical trials: Concentration
Attention Deficit Hyperactivity Disorder
Temperament Dimensions and Awakening Salivary Cortisol Levels in ADHD.
To analyze heterogeneity in ADHD experts in last decade advised to look beyond the lists of existing symptoms towards phenotypic measures that can be represented dimensionally and have well-theorized relationships with…
- Trial name
- NCT04326543
- Testing
- Swanson, Noolan and Phelham - IV edition (SNAP-IV); Conners' Parent Rating Scales (CPRS)
- Where
- 2 sites in Italy
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Università degli Studi di Sassari
Healthy, Cancer
The Effects of a Meditation Retreat on Healthy Volunteers and Cancer Patients: an fMRI Study
The purpose of this study is to evaluate the effects of a Zen meditation retreat (Sesshin) on psychophysiological parameters in healthy volunteers (regular meditators and non-meditators) and in cancer patients and to observe…
- Trial name
- Sesshin (NCT00878735)
- Testing
- Zen meditation
- Where
- Brazil
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Hospital Israelita Albert Einstein
Vitamin A Deficiency
Vitamin A Bioavailability in Lactating Women With Marginal Vitamin A Status
The study will assess the relative bioavailability and bioefficacy of cryptoxanthin (CX) and beta-carotene (BC) from food sources for increasing breast milk carotenoid and retinol concentrations in lactating Bangladeshi women.
- Trial name
- NCT01420406
- Testing
- 0 mg retinol activity equivalents, 12 mg of BC, 6 mg of CX
- Where
- Bangladesh
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- USDA, Western Human Nutrition Research Center
ADHD, Exercise
Exercise in Children Attention Deficit Hyperactivity Disorder
Attention Deficit Hyperactivity Disorder (ADHD) is a heterogeneous neurodevelopmental disorder characterized by carelessness, hyperactivity and impulsivity, in which genetic, social and physical factors play an important role.
- Trial name
- NCT04279652
- Testing
- Combined exercise
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
ADHD - Attention Deficit Disorder With Hyperactivity
Impact of an Educational Program on Teachers' Knowledge and Classroom Performance Regarding ADHD
This interventional study aims to evaluate the effectiveness of a structured teaching program designed to improve primary school teachers' knowledge and classroom performance regarding the management of children diagnosed with…
- Trial name
- TEACH-ADHD (NCT07510152)
- Testing
- ADHD Educational Program for Primary School Teachers
- Where
- Iraq
- Volunteers
- 175 people, healthy volunteers welcome
- Sponsor
- Dlniya Ismail Rashid
Insulin Sensitivity
The Role of TLR4 on Lipid-induced Insulin Resistance
The purpose of this study is to determine whether pharmacologic inhibition of Toll-like receptor 4 (TLR4) with eritoran for injection (E5564) prevents lipid-induced insulin resistance in lean, normal glucose tolerant (NGT)…
- Trial name
- Eritoran1 (NCT02321111)
- Testing
- Eritoran, D5W (5% Dextrose in water)
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
HIV, Physical Abuse of Adult (If Focus of Attention is on Victim)
Assessing the Impact of an Intervention to Prevent Intimate Partner Violence and HIV in Uganda
Intimate partner violence (IPV) is a precursor to and consequence of HIV infection. Few interventions combining HIV and IPV prevention have been evaluated and none has significantly decreased both outcomes.
- Conditions
- HIV, Physical Abuse of Adult (If Focus of Attention is on Victim), Sexual Abuse of Adult (If Focus of Attention is on Victim), Risk Reduction Behavior
- Trial name
- SHARE (NCT02050763)
- Testing
- The SHARE Project
- Where
- Uganda
- Volunteers
- 11,451 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Inhibitory Control, Locus of Control
Neuropsychological Patterns of Suicide Ideators and Suicide Attempters
The present study consists of 3 projects in total and aims to investigate the (neuro-) psychological patterns from suicidal ideation to suicidal behavior as well as the effects and feasibility of ASSIP Home Treatment.
- Conditions
- Inhibitory Control, Locus of Control, Self Efficacy, Suicide, Attempted
- Trial name
- NePsyAssip HT (NCT06248268)
- Testing
- (Neuro-)psychological assessment
- Where
- Switzerland
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- University of Bern
Appearance of Facial Wrinkles, Aesthetic
Evaluation of a Non-cross-linked Hyaluronic Acid Medical Device ("Electri" and "XELA REDERM") for Improving Facial Skin Appearance
The goal of this clinical investigation is to learn whether injectable implants based on non-cross-linked hyaluronic acid (Electri and XELA REDERM) improve the aesthetic appearance of facial skin in adult women.
- Conditions
- Appearance of Facial Wrinkles, Aesthetic, Hydration, Facial Skin Wrinkles
- Trial name
- RegHyal-01 (NCT06984432)
- Testing
- XELA REDERM (non-cross-linked hyaluronic acid 1.1%, 1.8%, or 2.2%), Electri (non-cross-linked hyaluronic acid 0.55%)
- Where
- 4 sites in Poland, Ukraine
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Institute Hyalual GmbH
Attention Deficit Disorder With Hyperactivity
Parent-Provider Intervention for Improving Medication Adherence in Children With Attention Deficit Hyperactivity Disorder
This three-phase study will develop and test a provider-administered intervention to improve medication adherence and promote sustained medication use among children with ADHD and their caregivers.
- Trial name
- NCT00429221
- Testing
- Tailored Medication Messages for Parents
- Volunteers
- healthy volunteers welcome
- Sponsor
- New York State Psychiatric Institute
Acute Effects of EMWs Emitted by Cell Phones
Acute Effects of Cell Phone Exposure on Immediate Attention Levels and Concentration of Emergency Physicians
To investigate the acute effects of cell phone exposure on immediate attention levels and concentration of emergency department physicians
- Trial name
- NCT03239925
- Testing
- Electromagnetic field of cell phone in ''on'' mode., Electromagnetic field of cell phone in 'off' mode.
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Karadeniz Technical University
ADHD
Managing Young People With ADHD in Primary Care Study
Background: Attention deficit hyperactivity disorder (ADHD) is the most common childhood neurodevelopmental disorder. It affects around 5% of children and adolescents, and up to 40% continue to experience symptoms into adulthood.
- Trial name
- MAP (NCT05518435)
- Testing
- None, observational study
- Where
- United Kingdom
- Volunteers
- 816 people, healthy volunteers welcome
- Sponsor
- University of Exeter
Monoamine Transporter Genes, Environmental Factors
Multimodal Neurobiological Approaches to Explore the Gene-Environment Interactions in ADHD
Previous studies have demonstrated significant associations of attention-deficit hyperactivity disorder (ADHD) with monoamine transporter genes, including dopamine transporter gene (DAT1), norepinephrine transporter gene…
- Trial name
- NCT04571125
- Where
- 2 sites in Taiwan
- Volunteers
- 202 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Autonomic Failure, Dysautonomia
Concentration and Attentional Deficits in POTS and Other Autonomic Neuropathies
People with POTS, autoimmune autonomic neuropathy (AAN), pure autonomic failure (PAF), SFN and Ehlers Danlos Syndrome (EDS) do not only suffer from orthostatic symptoms such as dizziness, headache, neck pain, blurred vision or…
- Conditions
- Autonomic Failure, Dysautonomia, Cognitive Impairment, Ehlers-Danlos Syndrome
- Trial name
- POTSKog (NCT03681080)
- Testing
- leg crossing
- Where
- Germany
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- RWTH Aachen University
Ocular Surface Disease, Dry Eye Syndromes
A Comparative Study Between Preservative With Benzalkonium Chloride vs Preservative Free Eye Drops on the Ocular Surface
study the effect of different concentrations of benzalkonium chloride on the ocular surface of non-dry-eyed patients post cataract surgery.
- Trial name
- NCT06404541
- Testing
- Dexamethasone, tobramycin, netilimicin
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Kasr El Aini Hospital
Postpartum Depression
Effects of Esketamine on Postpartum Depression
Different concentrations of Esketamine were used after cesarean section. Through the evaluation of postoperative psychological status and analgesic effect, the optimal dosage of Esketamine to exert the effects of depression and…
- Trial name
- EEPD (NCT05229913)
- Testing
- Esketamine is not added, Esketamine 0.2mg/kg, Esketamine 0.4mg/kg
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Qinghai University
Healthy
A Study of Tirzepatide (LY3298176) in Healthy Lactating Females
The main purpose of this study was to look if the study drug, tirzepatide, gets into the breastmilk and, if yes, how long it takes the body to get rid of it from the breastmilk.
- Trial name
- NCT05978713
- Testing
- Tirzepatide
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Pancreas Cancer, Diagnosis
Diagnosis of Pancreatic Cancer by Purine Metabolite (Hypoxanthine, Xanthine) in Urine
This study aim to develope a diagnostic method of pancreatic cancer by using a reagent for analyzing purine metabolite (Hypoxanthine, Xanthine) in urine. It is safe and cost effective compare to radiologic or blood test.
- Trial name
- NCT06291779
- Testing
- Purine metabolite (Hypoxanthine, Xanthine) in urine by CubeBio
- Where
- South Korea
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Ho-Seong Han
Asthma
Evaluation of AZD8154 Concentrations in Blood
This study is intended to evaluate the systemic pharmacokinetic (PK) characteristics and the safety of AZD8154 following administration of the Monodose DPI formulation compared with the administration of the nebuliser suspension.
- Trial name
- NCT04480879
- Testing
- AZD8154 nebuliser, AZD8154 Monodose DPI presented in capsules
- Where
- Germany
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Pruritus
Effects of High-concentration Topical Capsaicin on Histaminergic and Non-histaminergic Itch
The purpose of this project is to investigate the effect of capsaicin-induced neurogenic inflammation with three different intensities on itch subsequently induced by histamine and cowhage.
- Trial name
- NCT02769910
- Testing
- Capsaicin 24 Hours, Capsaicin 1 Hour, Qutenza Demo Patch
- Where
- Denmark
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Hjalte Holm Andersen
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