View clinical trials related to Healthy Adults.
Filter by:The study aimed to investigate the effect of meal frequency on bone remodeling using the marker Procollagen Type 1 N-terminal propeptide (P1NP). Thirty healthy adult males from Jordan participated in a randomized controlled intervention trial. They were randomly assigned to three or eight daily meals for three consecutive days over two phases. Blood samples were obtained at the beginning and end of each phase, and P1NP levels were analyzed. The results showed a substantial drop in P1NP levels compared to the baseline, indicating that meal frequency influences bone development. There were no significant changes between the groups eating three and eight meals per day. The study emphasizes the importance of dietary patterns in bone health and advises additional research to understand the relationship between meal frequency and bone metabolism.
We will explored the effect of cross education training on different cortex functional connectivity, cortex and muscle functional connectivity, and maximal voluntary contraction. Healthy participants receive cross education training of the elbow flexor (12 rep./set, 3sets, 60%MVC, 180°/s, eccentric).Maximal voluntary contraction, electroencephalogram and electromyogram will record during cross education tasks to determine the effects of cross education training on cortical network and muscle functional connectivity
The goal of this single group assessment study is to investigate acute effect of arm ergometer exercise intensity on dexterity and hand reaction time in healthy male or female participants aged 18-35. - Knowing the acute effect and change of hand dexterity and reaction times of individuals with arm ergometer intensities applied at different intensities provides us with data that can be processed and used in neurological, orthopedic patient groups and geriatric cases during the rehabilitation process. - The positive gains enable us to obtain effective and observable results in the rehabilitation progression of individuals and in parameters such as muscle strength and endurance, quality of life, depression, chronic pain. Participants who accepted the voluntary basis will be taken and the Physical Activity Readiness Questionnaire for Everyone (PAR-Q+) will be filled. After all evaluations were made to the participants, 3 different exercise intensities; maximum heart rates; 60%, 70%, 80% will do arm ergometer exercises. - ROM measurements - Muscle strength tests - Grip strength measurement (Jamar hand dynamometer) - Dexterity and Function tests (Nelson Hand Reaction Test - Purdue Pegboard Test - Minnesota Manual Dexterity Test) evaluation parameters will be applied before, immediately after and 15 minutes after each exercise intervention.
The goal of this placebo-controlled randomized trial is to test the effect of intervention with Bifidobacterium animalis subsp. lactis BLa80 on the composition of the gut microbiota of healthy volunteers. The main question it aims to answer is whether probiotic can effectively regulate intestinal flora. Participants will take a package of probiotics every day, and their weight was recorded once a week using a weight scale. Blood and stool tests were conducted before and after taking probiotics.
Researchers will investigate the correlation between a) self-reported dietary intake of foods and beverages, b) intensity of sucrose stimuli, and c) liking rating of sweet stimuli, with the relative expression of the taste receptor genes from human fungiform papillae (TAS1R2 and TAS1R3). * This research will provide new information on how sweet taste perception is regulated. - The hypothesis: Greater dietary consumption of sugar and sweet foods is associated with reduced expression of the sweet taste receptors. - The results of this study could help to identify pathways to help modify sweet taste perception by uncovering this mechanism. Participants will sample solutions prepared with sweet ingredients, provide salivary DNA, and collect fungiform papillae. This will allow researchers and investigators to compare the relationship between the sweetness of stimuli, genetic differences in sweet taste receptors, and expression levels of sweet taste receptor genes.
A Phase 1, Open-label, One-sequence Crossover Study to Investigate the Effect of a Breast Cancer Resistance Protein Inhibitor on the Single-dose Pharmacokinetics of Adagrasib in Healthy Adult Subjects
A Phase 1, Open-label, Multiple-dose, One-sequence Crossover Study to Investigate the Effect of Repeated Oral Doses of a Strong CYP2C8 Inhibitor on the Steady-state Pharmacokinetics of Adagrasib in Healthy Adult Subjects
This is a randomized, double-blind, placebo-controlled, study to assess the safety and effects of CHI-560, CHI-563, CHI-564, & CHI-565 versus placebo on sleep quality in healthy adult participants ages 18-55 years.
This is a double-blind placebo-controlled cross-over trial that aims to determine the acute effect of beetroot juice ingestion on isometric knee extension strength, explosive strength and local muscular endurance.
A single intravenous drip of voriconazole for injection developed by Qilu Pharmaceutical (Hainan) Co., Ltd. and the original product "vfend" was given to healthy subjects ， The pharmacokinetic differences and tolerance of the two preparations were evaluated at the doses of 4mg / kg and 6mg / kg.