| Autor: |
Bernadette P. Marriott, Travis H. Turner, Joseph R. Hibbeln, Marcie Pregulman, Jill Newman, Kristen B. Johnson, Angela M. Malek, Robert J. Malcolm, Gregory A. Burbelo, Jeffrey W. Wissman, Lindsay S. Nicholas, Carlyn J. Taylor, Anja M. Velez Landivar, Anita D. Deveaux, Rebecca A. Atkinson, Ashlea L. Sikon, Jacqueline S. Ross |
| Jazyk: |
angličtina |
| Rok vydání: |
2019 |
| Předmět: |
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| Zdroj: |
Contemporary Clinical Trials Communications, Vol 15, Iss , Pp - (2019) |
| Druh dokumentu: |
article |
| ISSN: |
2451-8654 |
| DOI: |
10.1016/j.conctc.2019.100359 |
| Popis: |
Intake of nutrients fundamental for optimal neuronal function is of increasing interest. The potential importance of omega-3 highly unsaturated fatty acids (HUFAs) for optimizing emotional states, cognitive function, and mental health has been demonstrated in observational studies and randomized controlled trials. Omega-3 (HUFAs), specifically EPA (eicosapentaenoic acid) and docosahexaenoic acid (DHA), are concentrated in neural tissues and are essential for neural function, normative neurodevelopment, neurotransmitter, and neural immune functions. Omega-3 HUFAs must be obtained from the diet, predominantly from marine sources such as fish and other seafood. HUFAs also can be found in a variety of dietary supplements (omega-3 fatty acid esters, fish oil and krill oil). As dietary supplements, omega-3 HUFAs (fatty acid esters, fish and krill oils) differ substantially in their physicochemical properties and nutrient content. Here we present the design and methods for the Ranger Resilience and Improved Performance on Phospholipid bound Omega-3's (RRIPP-3) study. RRIPP-3 was a double blind, randomized, controlled trial among individuals in the United States (US) Army Infantry Basic Officer Leaders Course (IBOLC) and following US Ranger School training (RC) at Fort Benning, GA of omega-3 HUFA on krill oil versus placebo supplementation. The RRIPP-3 study sought to determine if krill oil supplementation with omega-3 HUFAs supports aspects of cognitive functioning critical to battlefield success when measured immediately after an intense combat simulation. Sub-analyses addressed basic improvements in IBOLC performance. We also describe additional outcome measures critical for interpretation of the study results, such as diet and other dietary supplement use. Keywords: Omega-3 fatty acids, Cognition, Krill oil, US Army officers, Phospholipids, Resilience |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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