更新于：2024-11-01

The Center for Applied Health Sciences, LLC

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更新于：2024-11-01

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项与 The Center for Applied Health Sciences, LLC 相关的临床试验

NCT06106620 / CompletedN/A

Effects of a Multi-Ingredient Dietary Supplement Consisting of Vitamins, Minerals, Botanicals, and Nootropics on Blood and Breath Alcohol Levels

This study is a randomized, two-arm, double-blind, placebo-controlled, crossover study of N=36 apparently healthy men and women. This study will assess the effect of a blend of dietary supplements on blood and breath levels after consuming alcohol.

开始日期2023-12-30

申办/合作机构

The Center for Applied Health Sciences, LLC

NCT06062186 / CompletedN/A

Acute Effects of Naturally Occurring Tea and Coffee-based Ingredients on Cognitive Performance

This study is a double-blind, randomized, three-arm, single-dose, placebo-controlled crossover trial of forty (40) apparently healthy male and female participants. The objective of this study is to assess the effects of AmaTea Max Organic Guayusa Extract and Lion's Mane on cognitive responses including mental clarity, mood, focus, concentration, productivity, anxiety/stress, happiness, and accuracy.

开始日期2023-04-05

申办/合作机构

The Center for Applied Health Sciences, LLC

NCT06048640 / CompletedN/A

Effects of Dynamine Ingestion on Various Indices of Sustained Energy

This study is a randomized, placebo-controlled, double-blind, within-subject crossover trial of 25 men and women. The objective of this study is to assess the effects of Dynamine (methylliberine) supplementation on overall well-being including energy, sustained energy, mental stamina, focus, concentration, motivation to accomplish difficult tasks, drive, vigor, positive outlook, maintaining a healthy mood, feelings of well-being, and resilience to stress.

开始日期2022-09-30

申办/合作机构

The Center for Applied Health Sciences, LLC

100 项与 The Center for Applied Health Sciences, LLC 相关的临床结果

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0 项与 The Center for Applied Health Sciences, LLC 相关的专利（医药）

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项与 The Center for Applied Health Sciences, LLC 相关的文献（医药）

2024-12-31·Journal of the International Society of Sports Nutrition

Common questions and misconceptions about caffeine supplementation: what does the scientific evidence really show?

Review

作者: Candow, Darren ; Goldstein, Erica ; Newmire, Daniel E ; Antonio, Jose ; Ziegenfuss, Tim ; Rojas, Jose ; Arent, Shawn M ; Evans, Cassandra ; Anderson, Dawn ; Harper, Joseph ; Lowery, Lonnie M ; Moulding, Blake D ; Stout, Jeffrey R ; Willoughby, Darryn ; Sagner, Michael ; Gomez Lopez, Jose ; Monsalves-Álvarez, Matías ; Antonio, Brandi ; Forbes, Scott C ; Gibbons, Maureen

Caffeine is a popular ergogenic aid that has a plethora of evidence highlighting its positive effects. A Google Scholar search using the keywords "caffeine" and "exercise" yields over 200,000 results, emphasizing the extensive research on this topic. However, despite the vast amount of available data, it is intriguing that uncertainties persist regarding the effectiveness and safety of caffeine. These include but are not limited to: 1. Does caffeine dehydrate you at rest? 2. Does caffeine dehydrate you during exercise? 3. Does caffeine promote the loss of body fat? 4. Does habitual caffeine consumption influence the performance response to acute caffeine supplementation? 5. Does caffeine affect upper vs. lower body performance/strength differently? 6. Is there a relationship between caffeine and depression? 7. Can too much caffeine kill you? 8. Are there sex differences regarding caffeine's effects? 9. Does caffeine work for everyone? 10. Does caffeine cause heart problems? 11. Does caffeine promote the loss of bone mineral? 12. Should pregnant women avoid caffeine? 13. Is caffeine addictive? 14. Does waiting 1.5-2.0 hours after waking to consume caffeine help you avoid the afternoon "crash?" To answer these questions, we performed an evidence-based scientific evaluation of the literature regarding caffeine supplementation.

2023-12-31·Journal of the International Society of Sports Nutrition

International society of sports nutrition position stand: coffee and sports performance

Article

作者: Stack, Abigail ; VanDusseldorp, Trisha A ; Kreider, Richard B ; Scanlon, Kelsey F ; Antonio, Jose ; Ziegenfuss, Tim N ; Campbell, Bill I ; Escalante, Guillermo ; Lowery, Lonnie M ; Anderson, Dawn E ; Kerksick, Chad M ; Campbell, Sara C ; Nelson, Michael T ; Kalman, Douglas S

Based on review and critical analysis of the literature regarding the contents and physiological effects of coffee related to physical and cognitive performance conducted by experts in the field and selected members of the International Society of Sports Nutrition (ISSN), the following conclusions represent the official Position of the Society:(1) Coffee is a complex matrix of hundreds of compounds. These are consumed with broad variability based upon serving size, bean type (e.g. common Arabica vs. Robusta), and brew method (water temperature, roasting method, grind size, time, and equipment).(2) Coffee's constituents, including but not limited to caffeine, have neuromuscular, antioxidant, endocrine, cognitive, and metabolic (e.g. glucose disposal and vasodilation) effects that impact exercise performance and recovery.(3) Coffee's physiologic effects are influenced by dose, timing, habituation to a small degree (to coffee or caffeine), nutrigenetics, and potentially by gut microbiota differences, sex, and training status.(4) Coffee and/or its components improve performance across a temporal range of activities from reaction time, through brief power exercises, and into the aerobic time frame in most but not all studies. These broad and varied effects have been demonstrated in men (mostly) and in women, with effects that can differ from caffeine ingestion, per se. More research is needed.(5) Optimal dosing and timing are approximately two to four cups (approximately 473-946 ml or 16-32 oz.) of typical hot-brewed or reconstituted instant coffee (depending on individual sensitivity and body size), providing a caffeine equivalent of 3-6 mg/kg (among other components such as chlorogenic acids at approximately 100-400 mg per cup) 60 min prior to exercise.(6) Coffee has a history of controversy regarding side effects but is generally considered safe and beneficial for healthy, exercising individuals in the dose range above.(7) Coffee can serve as a vehicle for other dietary supplements, and it can interact with nutrients in other foods.(8) A dearth of literature exists examining coffee-specific ergogenic and recovery effects, as well as variability in the operational definition of "coffee," making conclusions more challenging than when examining caffeine in its many other forms of delivery (capsules, energy drinks, "pre-workout" powders, gum, etc.).

2023-12-01·Health Promotion International

Online health information-seeking behaviour and mental well-being among Finnish higher education students during COVID-19

Article

作者: Rouvinen, Hanna ; Rimpelä, Arja ; Sormunen, Marjorita ; Okan, Orkan ; Kulmala, Markus ; Kinnunen, Jaana M ; Dadaczynski, Kevin ; Lindfors, Pirjo ; Turunen, Hannele ; Koivusilta, Leena

AbstractOnline health information-seeking behaviour has increased since the World Health Organization declared COVID-19 a global pandemic in March 2020. This study examined whether health-related information on COVID-19 searched on the internet was associated with mental well-being among higher education students. A cross-sectional internet survey was conducted among 18- to 34-year-old students in Finland (N = 2976; mean age 24.61 years and median 24) in the spring of 2020. The data were analysed using descriptive statistics, Pearson’s chi-square tests, Kruskal–Wallis nonparametric H tests, and a two-way ANOVA. The results indicated that most students (86% of females, 82% of males) used the internet to search for information on COVID-19. Students’ self-perceived abilities to determine the relevance of online information on COVID-19 were associated with mental well-being.

100 项与 The Center for Applied Health Sciences, LLC 相关的药物交易

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100 项与 The Center for Applied Health Sciences, LLC 相关的转化医学

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