Clinical trials: Mechanism, open to volunteers
Preventable Disease, Vaccine
Addressing Unfunded Vaccines Through a Co-payment Mechanism in Pharmacies
The goal of this pilot demonstration and evaluation project is to determine the acceptability and feasibility of a co-payment model among the public and providers and assess whether a co-payment model in community pharmacies in…
- Trial name
- NCT06489964
- Testing
- Co-payment Model - Step 1, Co-payment Model - Step 2, Co-payment Model - Step 3
- Where
- 2 sites in Canada
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Canadian Immunization Research Network
ALK-Positive NSCLC
Resistance Mechanisms and Sequential Treatment Strategies Following First-Line Lorlatinib in ALK-Positive NSCLC
This is a prospective, multicenter, non-interventional, single-arm, real-world study planned to be conducted in China, aimed at exploring the resistance mechanisms of first-line lorlatinib treatment in patients with ALK-positive…
- Trial name
- NCT06904547
- Testing
- No intervention administered, Non Interventional Study
- Volunteers
- 100 people
- Sponsor
- Shanghai Chest Hospital
Intracerebral Hemorrhage
Effects and Mechanisms of Celecoxib on Intracerebral Hemorrhage
This trial is a phase IIa human clinical study, in which 60 patients with intracerebral hemorrhage (ICH) at basal ganglion or thalamus within 6 h after onset will be enrolled.
- Trial name
- NCT05434065
- Testing
- Celecoxib 200mg
- Where
- Taiwan
- Volunteers
- 60 people
- Sponsor
- National Taiwan University Hospital
Well-Being, Lifestyle, Healthy
An Exploratory Feasibility Study
This study explores the feasibility of ContextWell, a well-being education programme that combines an online webinar with an AI-powered behavioural nudging system.
- Conditions
- Well-Being, Lifestyle, Healthy, Young Adult, Behavior and Behavior Mechanisms
- Trial name
- Contextwell (NCT07009964)
- Testing
- ContextWell Educational Programme
- Where
- Ireland
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University College Dublin
Limbic Encephalitis With LGI1 Antibodies
Antibody-mediated LGI1 Encephalitis: Symptoms, Biomarkers, and Mechanisms of the Chronic Phase of the Disease
The encephalitis mediated by antibodies against Leucine-rich, glioma inactivated 1 protein (anti-LGI1 encephalitis) predominantly affects men (M:F, 6:4) and mostly older than 60 years.
- Trial name
- NCT06515106
- Testing
- Remote cognitive rehabilitation program
- Where
- Spain
- Volunteers
- 20 people
- Sponsor
- Fundacion Clinic per a la Recerca Biomédica
Obesity, Mild Cognitive Impairment
Improvement of Fish Oil in Obesity With Mild Cognitive Impairment
Eighty-eight patients with obesity with mild cognitive impairment（MCI） from the Multicenter Nutrition and Chronic Disease Cohort, who met the inclusion and exclusion criteria, were selected as study subjects and randomly divided…
- Trial name
- NCT06992726
- Testing
- Fish oil intervention
- Volunteers
- 88 people
- Sponsor
- Weiwei Ma
Endometriosis, Endometrioma
Mechanisms of Uterine Fluid Absorption During Early Pregnancy ( ELF Study)
The researchers are evaluating mechanisms of uterine fluid absorption during early pregnancy
- Trial name
- NCT06847685
- Where
- 3 sites in United States
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Diabetic Retinopathy
Single-Cell Insights Into Diabetic Retinopathy Mechanisms
This study aims to uncover the cellular and molecular mechanisms of diabetic retinopathy through single-cell sequencing to identify new therapeutic targets.
- Trial name
- NCT06497608
- Volunteers
- 66 people
- Sponsor
- Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
Well-Being, Psychological, Loneliness
Physiological, Hormonal, and DNA-based Mechanisms of Psychosocial Stress and Therapeutic Effect
The goal of this trial is to learn if the Groups 4 Health (G4H) intervention is effective in supporting student well-being at the University of Helsinki.
- Trial name
- NCT07152652
- Testing
- Groups 4 health
- Where
- Finland
- Volunteers
- 148 people, healthy volunteers welcome
- Sponsor
- University of Helsinki
Osteoarthitis
The 'Bone-Brain' Crosstalk Mechanism of Subchondral Bone Nociceptive Sensitization Activating SPP1-Positive Microglia in the vlPAG Region Elucidates the Theoretical Connotation of Treating Knee Osteoarthritis Based on Kidney Differentiation
The aim of this observational study is to investigate the relationship between pain severity and alterations in bone-derived and brain-derived signaling molecules (including serum neurotransmitters and inflammatory cytokines), as…
- Trial name
- NCT06977282
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Jinchao Xu
Brain Diseases, Epilepsy
Amygdala Memory Enhancement
The objective is to understand how amygdala activation affects other medial temporal lobe structures to prioritize long-term memories.
- Conditions
- Brain Diseases, Epilepsy, Memory Disorders, Traumatic Brain Injury
- Trial name
- NCT05065450
- Testing
- Intracranial Stimulation
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Washington University School of Medicine
Mild Cognitive Impairment (MCI), Subjective Cognitive Decline (SCD)
Digital Solutions for Predicting the Biological Mechanisms of Alzheimer's Disease Through the Analysis of Risk Factors
Population ageing is one of the main factors responsible for the global increase in the prevalence of dementia. Recent evidence suggests that modifiable risk factors, such as cardiovascular disease and lifestyle, may increase the…
- Trial name
- PrevAl (NCT07731191)
- Testing
- Digital solution for the prediction of the biological mechanisms of Alzheimer's disease through the analysis of risk factors
- Where
- 2 sites in Italy
- Volunteers
- 240 people
- Sponsor
- IRCCS Centro San Giovanni di Dio Fatebenefratelli
Obsessive - Compulsive Disorder
Neural Mechanisms of the Sensorymotor Circuit in Sensory Phenomena in OCD
The goal of this clinical study is to investigate the neural mechanisms of abnormal sensory phenomena in patients with Obsessive-Compulsive Disorder and to evaluate whether modulation of the insula-supplementary motor area…
- Trial name
- NCT07480408
- Testing
- repetitive transcranial magnetic stimulation (rTMS)
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Shanghai Mental Health Center
Healthy, Brain Insulin Sensitivity
Long-Term Effects of Walnut Consumption on Brain Function
Rationale: Healthy foods, including mixed nuts, may improve brain function, which is essential for cognitive and metabolic health, and may contribute to improved food intake regulation.
- Conditions
- Healthy, Brain Insulin Sensitivity, Cerebral Blood Flow, Brain Vascular Function
- Trial name
- WalBrain (NCT07422220)
- Testing
- Walnuts
- Where
- Netherlands
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
SAPHO Syndrome
Study of the Pathophysiological Mechanisms Involved in the SAPHO Syndrome: Genetic Component and Immune Response
SAPHO syndrome (Synovitis, Acne, Pustulosis, Hyperostosis and Osteitis) is a chronic inflammatory rheumatism associating bone or joint lesions and dermatological manifestations dominated by severe acne and palmar and palmoplantar…
- Trial name
- SAPHO-Screen (NCT07081880)
- Testing
- biological sampling
- Where
- 2 sites in France
- Volunteers
- 100 people
- Sponsor
- Fondation Hôpital Saint-Joseph
Fibromyalgia
Effects and Mechanisms of Pain Neuroscience Education in Patients With Fibromyalgia
This randomized controlled trials study aims, first, to determine the effectiveness of a nurse-led PNE program designed by a multidisciplinary team, compared with an active control group on pain intensity, fibromyalgia (FM)…
- Trial name
- NCT06097091
- Testing
- Self-management education, pain neuroscience education
- Where
- Taiwan
- Volunteers
- 98 people
- Sponsor
- Taipei Medical University
Prehabilitation, Breast Cancer
Prehabilitation With Resistance-exercise Training for Breast Cancer Neoadjuvant Therapy
Breast cancer stands as the foremost cause of cancer-related deaths among women worldwide, with the highest incidence of any cancer type.
- Conditions
- Prehabilitation, Breast Cancer, Postmenopause, Resistance Training
- Trial name
- NEO STRONG (NCT06309290)
- Testing
- Prehabilitation with resistance-exercise training, Usual care program
- Where
- 2 sites in Chile
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Universidad de La Frontera
Choledochal Cyst
Host-Microbe Interactions in Biliary Dilatation
This study is an observational cohort study aimed at continuously enrolling patients with biliary dilatation and healthy controls.
- Trial name
- NCT07152496
- Where
- China
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Beijing Tsinghua Chang Gung Hospital
Hip Replacement in Osteoarthritis Patients, Osteoarthritis, Hip
Prehabilitation in Older People Undergoing Total Hip Replacement
The goal of this clinical trial is to determine the effect of Resistance Exercise Training (RET)-based (p)rehabilitation versus usual care on skeletal muscle mass and function, as well as on underlying biological processes, in…
- Trial name
- PREHIP (NCT07048080)
- Testing
- (P)rehabilitation Progresive Resistance Exercise Training, Prehabilitation Group Deuterated Water, Usual Care Group Deuterated Water
- Where
- Chile
- Volunteers
- 70 people
- Sponsor
- Universidad de La Frontera
Obesity, Weight Loss
Metabolic and Behavioural Effects of CONTRAVE as Potential Mechanisms of Weight Loss in Adults With Obesity
Obesity is a common chronic disease linked with increased risk for other illnesses and earlier death. Our team and others have shown that many bodily and psychological changes occur when individuals are on calorie-restricted…
- Conditions
- Obesity, Weight Loss, Weight Management, Dietary Intervention
- Trial name
- NCT06809166
- Testing
- Contrave, Diet Program
- Where
- 3 sites in Canada
- Volunteers
- 40 people
- Sponsor
- The Royal's Institute of Mental Health Research
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