Clinical trials: Amyloidosis
Alzheimer Disease, Mild Cognitive Impairment
Evaluation of Web-based Training to Educate Physicians in the Methods of Interpreting Florbetapir-PET Scans
This study will investigate the performance of physician readers trained to read florbetapir-PET scans using electronic media training.
- Conditions
- Alzheimer Disease, Mild Cognitive Impairment, Neurodegenerative Diseases
- Trial name
- NCT01550549
- Testing
- florbetapir F 18
- Volunteers
- 151 people, healthy volunteers welcome
- Sponsor
- Avid Radiopharmaceuticals
Cerebral Amyloid Angiopathy, Intracranial Hemorrhages
Multimodal Biomarkers for Diagnosis and Prognosis in CAA
By combination of plasma (Aβ40, Aβ42, total tau, and phosphorylated tau, etc.), genetic (ApoE ε2 or ε4 allele), MRI (cerebral perfusion, microbleeds, cortical superficial siderosis, enlarged perivascular space, etc.) and PET…
- Conditions
- Cerebral Amyloid Angiopathy, Intracranial Hemorrhages, Alzheimer Disease
- Trial name
- CAA (NCT03969732)
- Testing
- 1. amyloid PET；2. T807 PET
- Where
- Taiwan
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Alzheimer Disease
A Study of Healthy Subjects to Assess the Effect of LY450139 on Amyloid Beta Peptide Production Rate and or Dose Response.
To test that LY450139, a gamma-secretase inhibitor, will reduce the rate of newly synthesize Amyloid Beta by determining the amount of newly synthesized 13C6 leucine-labeled Amyloid Beta in lumbar cerebrospinal fluid from…
- Trial name
- NCT00765115
- Testing
- LY450139
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Alzheimer Disease, Alzheimer Disease (AD)
DUVAX: A Phase 1 Alzheimer's Vaccine Study Targeting Amyloid-Beta and Tau
This Phase 1 study will test the safety and immune response of the investigational vaccine DUVAX in healthy adults. Participants will be randomly assigned to receive either DUVAX or placebo by intramuscular injection.
- Conditions
- Alzheimer Disease, Alzheimer Disease (AD), Preclinical Alzheimer's Disease
- Trial name
- DU-PRISM (NCT07142278)
- Testing
- DUVAX 200 µg, DUVAX 400 µg
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Nuravax, Inc.
Mild Cognitive Impairment (MCI), Alzheimer's Disease (AD)
Alzheimer's Disease Neuroimaging Initiative 3
Since its launch in 2004, the overarching aim of the Alzheimer's Disease Neuroimaging Initiative (ADNI) has been realized in informing the design of therapeutic trials in AD.
- Trial name
- ADNI3 (NCT02854033)
- Where
- 59 sites in United States, Canada
- Volunteers
- 1,141 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Dental Caries, Dental Plaque
Study of the Composition of Dental Plaque
This study will examine the composition of dental plaque-a naturally occurring substance that sticks to the teeth and can cause tooth decay and gum disease.
- Conditions
- Dental Caries, Dental Plaque, Periodontal Disease
- Trial name
- NCT00001726
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
Gingivitis
Comparing the Inter-dental Brush to Dental Floss
The study's purpose is to find an easy and effective alternative to dental floss for those persons who cannot or choose not to dental floss so that they can maintain and/or achieve optimal oral health.
- Trial name
- NCT00743548
- Testing
- IB = Interdental brush, the intervention, DF = Dental floss, the positive control
- Where
- Canada
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Insomnia
SIESTA: Sleep Intervention to Enhance Cognitive Status and Reduce Beta Amyloid
The objective of this study is to compare the efficacy of a sleep intervention on improving cognitive function in older adults with symptoms of insomnia, determine the association between change in sleep measures and change in…
- Trial name
- NCT03954210
- Testing
- Cognitive Behavioral Therapy for Insomnia (CBT-I), Sleep and Lifestyle Education
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Kansas Medical Center
Plaque, Gingivitis
Antiplaque/Antigingivitis Efficacy of Essential Oil Mouthrinses in Six-Month Study
The objective of this randomized, single-center, examiner-blind, controlled, parallel group, six-month clinical study is to compare the antiplaque/antigingivitis potential of a no-alcohol essential oil containing mouthrinse and…
- Conditions
- Plaque, Gingivitis, Gum Inflammation, Bleeding
- Trial name
- NCT02980497
- Testing
- Listerine Zero Mouthwash (without alcohol), Listerine Antiseptic Mouthwash (with alcohol)
- Where
- Brazil
- Volunteers
- 370 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Consumer and Personal Products Worldwide
Mild Cognitive Impairment, Dementia
Implications for Management of PET Amyloid Classification Technology
The main purpose of this study is to explore the impact of an amyloid positron emission tomography and computed tomography (PET/CT) scan on physician diagnosis and management, including drug management and care practices, for…
- Conditions
- Mild Cognitive Impairment, Dementia, Alzheimer's Disease
- Trial name
- IMPACT (NCT02778971)
- Testing
- [18F]Flutemetamol
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- University of Utah
Alzheimer Disease, Dementia
Exploratory Clinical Study and Validation of Blood Biomarkers for Alzheimer's Disease
This is a 24-month, monocentric, exploratory and observational clinical study aimed at developing and validating a blood-based diagnostic test for Alzheimer's disease (AD).
- Conditions
- Alzheimer Disease, Dementia, Neurodegenerative Disorders, Cognitive Decline
- Trial name
- ADKIT (NCT07294586)
- Where
- France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Amoneta Diagnostics SAS
Alzheimer's Disease (AD), Neurodegenerative Disease
A Biomarker-chip Assay in Preserved Red Blood Cells for the Diagnosis of Alzheimer's Disease
The ADCHIP study (ST0067) is a non-interventional, monocentric, prospective study conducted by Amoneta Diagnostics and the Leenaards Memory Center (Lausanne, Switzerland).
- Conditions
- Alzheimer's Disease (AD), Neurodegenerative Disease, Dementia, Frontotemporal Dementia (FTD)
- Trial name
- ADCHIP (NCT07307872)
- Where
- Switzerland
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Amoneta Diagnostics SAS
Periodontal Diseases
Serum Amyloid A Protein And Fetuin A Levels
The purpose of this study was to evaluate acute phase proteins (APPs) Fetuin-A and Serum Amyloid A (SAA) levels in gingival crevicular fluid (GCF) and serum samples in periodontal health and disease.
- Trial name
- NCT02433405
- Testing
- Fetuin-A, Serum Amyloid A
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Bulent Ecevit University
Alzheimer's Disease
CNS and Plasma Amyloid-Beta Kinetics in Alzheimer's Disease
Alzheimer's disease (AD) is the most common cause of dementia and currently has no disease modifying treatments or simple accurate diagnostic tests.
- Trial name
- NCT02021682
- Where
- United States
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Diabetes, Plaque
DD2-Coronary Plaque Morphology and Plaque Progression
However, there is only very sparse information regarding the atherosclerotic burden and cardiovascular biomarkers in the early stages of type-2 diabetes, as the vast majority of studies have concerned diabetes populations with…
- Conditions
- Diabetes, Plaque, Atherosclerosis
- Trial name
- DD2plaque (NCT03022344)
- Testing
- Cardiac CT
- Where
- Denmark
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Esbjerg Hospital - University Hospital of Southern Denmark
Postoperative Cognitive Dysfunction, Mild Cognitive Impairment
Postoperative Cognitive Decline, Inflammation, and Plasma Levels of Beta-amyloids
Postoperative cognitive dysfunction (POCD) can be a serious complication. The development of therapeutic strategies for the prevention and treatment of this condition requires the identification of subgroup of patients with the…
- Trial name
- NCT00850928
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Amyloid Cerebral Angiopathy, Alzheimer Disease
Florbetaben as an Amyloid Plaque Marker in Elderly Patients With Focal or Disseminated Superficial Hemosiderosis
The main objective of this study is to compare the distribution of Florbetaben (NEURACEQ: FBB) in the brain in amyloid cerebral angiopathy (ACA) manifested by isolated hemosiderosis in non-demented patients with that observed in…
- Trial name
- FBB ACC (NCT02664571)
- Testing
- Pet scan with FBB, MRI scan, APO E genotyping
- Where
- 2 sites in France
- Volunteers
- healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Halitosis, Mouth Disease
Efficacy of Resveratrol Containing Mouthwash in Reducing Halitosis Related Porphyrymonas Gingivalis.
The aim of the study: To assess the efficacy of antioxidant (resveratrol) mouthwash in reducing the level of p. gingivitis and oral malodor over 7 day period among undergraduate dental student patients from Mustansiriyah…
- Conditions
- Halitosis, Mouth Disease, Plaque Induced Gingival Disease, Bleeding Gum
- Trial name
- NCT06882564
- Testing
- resveratrol mouthwash, Chlorhexidine mouthwash (0.2%)
- Where
- Iraq
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Al-Mustansiriyah University
Alzheimer Disease, Mild Cognitive Impairment
Study to Understand Novel Biomarkers in Researching Dementia
The purpose of this study is to determine the relationships between amyloid, tau, and neurodegeneration biomarkers in the blood and the presence of Alzheimer's disease (AD) pathology, clinical cognitive decline, and diagnosis.
- Conditions
- Alzheimer Disease, Mild Cognitive Impairment, Dementia
- Trial name
- SUNBIRD (NCT06547099)
- Testing
- Clinical tau PET, Clinical amyloid test, Research blood collection
- Where
- United States
- Volunteers
- 1,800 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Tooth Decay, Cavities of Teeth
Plaque Removal Effectiveness of a Flossing Device Compared to the Conventional Flossing in Adults
Objective: To evaluate the effectiveness in plaque removal of the new device; Dental floss holders and compare the results to the conventional way of flossing.
- Conditions
- Tooth Decay, Cavities of Teeth, Gingivitis, Plaque
- Trial name
- NCT06318819
- Testing
- Dental Floss Holders
- Where
- Saudi Arabia
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Maha A. Bahammam