Clinical trials: Chronic Major Depression
Mild Cognitive Impairment (MCI), Dementia Alzheimer Type
Global Collaborative Research on Establishing a Korean Cognitive Aging Cohort
The goal of this observational study is to learn how daily emotional stress affects cognitive function and inflammation in community-dwelling older adults aged 60 and older in Seoul, Republic of Korea.
- Conditions
- Mild Cognitive Impairment (MCI), Dementia Alzheimer Type, Chronic Pain, Depression - Major Depressive Disorder
- Trial name
- KoCoA cohort (NCT07485387)
- Where
- South Korea
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Korea University
Gut Microbiome, Gastrointestinal Microbiome
A Non-Interventional Pilot Study to Explore the Role of Gut Flora in Disease
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records.
- Conditions
- Gut Microbiome, Gastrointestinal Microbiome, Autism, Autism Spectrum Disorder
- Trial name
- NCT04031469
- Testing
- There is no intervention in this study
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- ProgenaBiome
Long COVID, Major Depressive Disorder
Presynaptic Imaging in Major Depressive Episodes After COVID-19
The goal of this observational study focuses on understanding and addressing a subset of persistent neuropsychiatric symptoms occurring within 3 months after mild to moderate COVID-19 infection (COVID-DNP).
- Conditions
- Long COVID, Major Depressive Disorder, Major Depressive Episode
- Trial name
- PCOV (NCT06086366)
- Testing
- [11C]DTBZ PET scan, [18F]SDM8 PET scan, MRI scan
- Where
- Canada
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Centre for Addiction and Mental Health
Chronic Obstructive Pulmonary Disease, End-of-Life Fear
End-of-Life Fear in Patients With End-Stage Lung Disease (COPD)
The aim of the study is to develop an interview to ask patients with COPD about their fear of death and dying, their needs and wishes at the end-of-life.
- Conditions
- Chronic Obstructive Pulmonary Disease, End-of-Life Fear, Fear About Death and Dying, Depression
- Trial name
- NCT00792974
- Testing
- A brief psycho-educational intervention
- Where
- 2 sites in Germany
- Volunteers
- 199 people, healthy volunteers welcome
- Sponsor
- Philipps University Marburg
Mental Illness Persistent, Chronic Disease
Reverse Colocated Integrated Care Intervention Among Persons With Severe Persistent Mental Illness at US-Mexico Border
This study evaluated whether patients with severe and persistent mental illness (SPMI) who received coordinated co-located behavioral health and primary care services were more likely to improve health outcomes after 12 months…
- Conditions
- Mental Illness Persistent, Chronic Disease, Hypertension, Diabetes
- Trial name
- NCT03881657
- Testing
- Reverse Colocated Integrated Care, Usual Care
- Volunteers
- 416 people, healthy volunteers welcome
- Sponsor
- Health Resources in Action, Inc.
Hepatitis C, Chronic, Cognition Disorders
Study of Cerebral Function in Patients With Chronic Hepatitis C Infection (HCV/CNS)
Patients with HCV infection often suffer from chronic fatigue, depression and reduced cognition, even before evolving severe liver fibrosis, liver cirrhosis and hepatic encephalopathy.
- Conditions
- Hepatitis C, Chronic, Cognition Disorders, Fatigue Syndrome, Chronic, Major Depressive Disorder
- Trial name
- NCT00788918
- Testing
- Interferon and ribavirin
- Where
- Denmark
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Aarhus University Hospital
Interstitial Cystitis, Chronic Prostatitis
Microbiomes of Pelvic Pain
This research study seeks to provide more insight as to how the microbiome affects or is affected by conditions causing chronic pelvic pain such as Interstitial Cystitis (IC), Chronic Prostatitis/Chronic Pelvic Pain Syndrome…
- Conditions
- Interstitial Cystitis, Chronic Prostatitis, Chronic Pelvic Pain Syndrome, Lower Urinary Tract Symptoms
- Trial name
- NCT01738464
- Where
- United States
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Chronic Pain, Chronic Pain Syndrome
Outcomes Mandate National Integration With Cannabis as Medicine
This will be a multistate, multicenter clinical study to determine the efficacy and safety of medical cannabis for a wide variety of chronic medical conditions.
- Conditions
- Chronic Pain, Chronic Pain Syndrome, Chronic Pain Due to Injury, Chronic Pain Due to Trauma
- Trial name
- OMNI-Can (NCT03944447)
- Testing
- Cannabis, Medical, RYAH-Medtech Inhaler
- Where
- 17 sites in United States
- Volunteers
- 200,000 people, healthy volunteers welcome
- Sponsor
- OMNI Medical Services, LLC
Post-Acute COVID-19 Syndrome, ME/CFS
Unhide® Project: A Digital Health Platform to Collect Lifestyle Data for Brain Inflammation Research
The unhide® Project is a non-interventional, longitudinal research study designed to establish a secure data repository of demographic, health, and lifestyle information from individuals with brain inflammation and related…
- Conditions
- Post-Acute COVID-19 Syndrome, ME/CFS, Rheumatic Arthritis, Juvenile Rheumatoid Arthritis (JRA)
- Trial name
- NCT04806620
- Where
- United States
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Brain Inflammation Collaborative
Fatigue Syndrome, Chronic, Healthy
Study of the Hypothalmic-Pituitary-Adrenal (HPA) Axis and Its Role in Major Depression
Major depression represents a major public health problem worldwide and in the U.S. Fifteen percent of the U.S. population has depression at some point in life (40 million individuals).
- Conditions
- Fatigue Syndrome, Chronic, Healthy, Mood Disorders
- Trial name
- NCT00001479
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)