Clinical trials: Healthy Older Adults
COVID-19
Phase I Trial of a Recombinant SARS-CoV-2 Vaccine (Sf9 Cell)
This is a phase I, single-center, randomized, placebo-controlled, double-blind study, to evaluate safety, tolerability and immunogenicity of a recombinant SARS-CoV-2 vaccine (Sf9 cell) in Chinese healthy population aged 18 years…
- Trial name
- NCT04530656
- Testing
- Two doses of middle-dose recombinant SARS-CoV-2 vaccine (Sf9 Cell) at the schedule of day 0, 28, Two doses of high-dose recombinant SARS-CoV-2 vaccine (Sf9 Cell) at the schedule of day 0, 28, Three doses of high-dose recombinant SARS-CoV-2 vaccine (Sf9 Cell) at the schedule of day 0, 14, 28
- Where
- China
- Volunteers
- 168 people, healthy volunteers welcome
- Sponsor
- Jiangsu Province Centers for Disease Control and Prevention
Mild Cognitive Impairment, Dementia
SCGs as a Proxy for Determining the Cognitive Status of Older Adults
Detecting memory problems early is crucial for treating conditions like Mild Cognitive Impairment (MCI), which often leads to dementia. Currently, doctors use tests in clinics to check for these issues.
- Conditions
- Mild Cognitive Impairment, Dementia, Alzheimer Disease, Healthy Aging
- Trial name
- NCT06367231
- Testing
- VibrantMinds
- Where
- 8 sites in Canada
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Pneumococcal Infections
Study Evaluating Safety of 13-Valent Pneumococcal Conjugate Vaccine in Healthy Elderly Subjects
To evaluate the safety of 13-valent pneumococcal conjugate vaccine (13vPnC) in elderly subjects who were vaccinated with one or more doses of 23-valent pneumococcal polysaccharide vaccine (23vPS) at least 3 years before study…
- Trial name
- NCT00500266
- Testing
- 13-valent Pneumococcal Conjugate Vaccine (13vPnC)
- Where
- 59 sites in United States, Germany and 1 more
- Volunteers
- 1,053 people, healthy volunteers welcome
- Sponsor
- Pfizer
Sarcopenia
Amino Acid Bioavailability in Healthy Elderly After Intake of an Oral Nutritional Supplement
In this study healthy older adults are requested to consume 4 different high-protein nutritional supplements. Each subject will visit the site 4 times and at every visit they will consume 1 of the 4 products after which a series…
- Trial name
- ArenA (NCT02013466)
- Testing
- Bolus ONS A, Bolus ONS B, Bolus ONS C
- Where
- Netherlands
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Nutricia Research
Tuberculosis
Phase IIb Clinical Study of Recombinant Mycobacterium Tuberculosis Allergen ESAT6-CFP10 on Healthy People Aged 18-65
The investigators select 500 subjects who meet the standard and are considered as study population I. Do specific gamma-interferon detection before the skin test， then inject intradermally with two dosage ESAT6-CFP10 and…
- Trial name
- IIb-healthy (NCT02389322)
- Testing
- 5μg/ml ESAT6-CFP10, 10μg/ml ESAT6-CFP10, BCG
- Where
- China
- Volunteers
- 1,044 people, healthy volunteers welcome
- Sponsor
- Anhui Zhifei Longcom Biologic Pharmacy Co., Ltd.
Pneumonia, Bacterial
Trial to Evaluate Safety and Immune Response of an Investigational Pneumococcal Vaccine in Adults Aged 50 To 64 Years
This study will evaluate the safety and immune response of a new formulation of pneumococcal vaccine, PnMAPS30plus, in healthy adults aged 50 to 64 years.
- Trial name
- NCT07428759
- Testing
- Pn-MAPS30plus, PCV20
- Where
- 2 sites in Australia
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Healthy, Aging
Safety, Tolerability, and Pharmacokinetics of an Oral Withania Somnifera Product in Older Adults
This study will measure the oral bioavailability and pharmacokinetics of known compounds from a standardized Withania somnifera botanical dietary supplement in healthy older adults.
- Trial name
- NCT07008300
- Testing
- Shoden
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Healthy
A Study to Examine Respiratory Combination Vaccines Against Respiratory Syncytial Virus (RSV) and Flu in Older Adults
Substudy A: The study aims to learn about the safety and effects of two new vaccines for RSV (RSVpreF) and influenza (modRNA qIRV) when given as a single shot compared to when given separately.
- Trial name
- NCT05788237
- Testing
- RSVpreF+qIRV, qIRV, RSVpreF
- Where
- Argentina
- Volunteers
- 508 people, healthy volunteers welcome
- Sponsor
- Pfizer
Infections, Meningococcal
Evaluate 4 Different Formulations of Meningococcal Serogroups A,C,W-135,Y Conjugate Vaccine When Given as 1 Dose to Healthy Subjects Aged 15-19 Yrs
The purpose of this study is to evaluate the immunogenicity, safety and reactogenicity of one dose of four different formulations of the MenACWY conjugate vaccine when given to healthy subjects aged 15-19 years.
- Trial name
- NCT00126945
- Testing
- Meningococcal Vaccine
- Where
- Denmark
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Alzheimer's Disease, Dementias
Cerebrospinal Fluid (CSF) Biomarkers Alzheimer's Disease (AD) and Non-AD Dementias
To establish a cutoff value using a ratio of CSF tau to Aβ42 (tau/Aβ42) for distinguishing patients wth mild to moderate Alzheimer's disease (AD) from health elderly control subjects.
- Trial name
- NCT01730430
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Duke University
Healthy Elderly
MAD Study of NX210c
This study will investigate the safety and tolerability of multiple intravenous infusions of NX210c with two ascending doses as well as NX210c pharmacokinetics (PK), and pharmacodynamics (PD) effects in healthy elderly subjects.
- Trial name
- CHDR2235 (NCT05827653)
- Testing
- NX210c
- Where
- Netherlands
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Axoltis Pharma
Cardiovascular Diseases, Aging
Cardio-vascular Protective Effects of Wolfberry in Middle-aged and Older Adults
This purpose of this study is to assess the impact of consuming wolfberry on cardiovascular risk in Singapore's middle-aged and older adults.
- Trial name
- NCT03535844
- Testing
- Wolfberry, Healthy diet
- Where
- 2 sites in Singapore
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- National University of Singapore
Healthy Subjects
Pharmacokinetics, Safety, and Tolerability of TR-701 Free Acid (FA) in Elderly Subjects
To compare the pharmacokinetic (PK) profile of TR-700 in elderly subjects versus younger control subjects
- Trial name
- NCT01496677
- Testing
- TR-701 FA 200 mg
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Trius Therapeutics LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Healthy Aging, Overweight and Obesity
Multi-Domain Exercise Program In Older Women
The goal of this clinical trial is to learn whether a long-term exercise program can improve physical health and well-being in older women aged 60 years and older who live in the community.
- Conditions
- Healthy Aging, Overweight and Obesity, Physical Fitness, Psychological Well-being
- Trial name
- MD-EX Women (NCT07311265)
- Testing
- Supervised Multidomain Exercise Program
- Where
- Brazil
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Universidade do Oeste de Santa Catarina
Healthy
Isokinetic Testing Protocol in Elderly and Young Men
An age-related decrease in muscular strength may have a detrimental effect on muscle fatigue and recovery. To date, only one study has determined the effect of varied rest intervals (RI) between exercise sets in active younger…
- Trial name
- NCT00673998
- Testing
- Isokinetic Dynamometer (Biodex system III)
- Where
- Brazil
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University of Brasilia
Muscle Power, Functional Performance
Acute Power Training Effects in Older Adults
The goal of this clinical trial is to learn how older adults respond to power training when the level of fatigue during exercise is different.
- Conditions
- Muscle Power, Functional Performance, Older Adults (65 Years and Older), Neuromuscular Function
- Trial name
- APTE-OA (NCT07522398)
- Testing
- Power Training at Different Fatigue Levels
- Where
- Belgium
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Hasselt University
Chikungunya
Study to Assess the Safety and Immunogenicity of a Chikungunya Virus Vaccine Candidate (VLA1553) in Healthy Volunteers
Randomized, observer-blinded, multicenter, dose-escalation Phase 1 clinical study investigating three dose levels of VLA1553 after a single immunization.
- Trial name
- NCT03382964
- Testing
- VLA1553
- Where
- 2 sites in United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Valneva Austria GmbH
Healthy Volunteers
A Study to Evaluate Pharmacokinetic, Safety, Tolerability and Relative Bioavailability of Gepotidacin in Healthy Adult Male and Female Participants
This study is a randomized, open-label, two periods, cross-over pharmacokinetic, safety, tolerability and relative bioavailability of gepotidacin in healthy adult male and female participants of aged 18 to 50 years.
- Trial name
- NCT05271799
- Testing
- Gepotidacin
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Aging
Acute Passive Heating in Healthy Older Adults
Aging is associated with a decline in cardiovascular health, cognitive function and losses in muscle strength, with half or more of those over age 65 suffering from two or more comorbidities (e.g., heart disease, type 2…
- Trial name
- NCT05622747
- Testing
- Passive heating
- Where
- United Kingdom
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of Portsmouth
Alzheimer's Disease
A Multiple Ascending Dose Study of BPN14770 in Healthy Young and Elderly Male or Female Subjects
This is a randomized, double-blind (Investigator and subject-blinded) placebo-controlled, multiple, ascending-dose study to evaluate the safety, tolerability, and pharmacokinetic profile of BPN14770 in healthy young and elderly…
- Trial name
- NCT02840279
- Testing
- BPN14770
- Where
- United States
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Tetra Discovery Partners
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