- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT02009917
Non- Essential Amino Acid Requirements and Metabolism in Humans
Application of Indicator Amino Acid Oxidation Technique to Determine Non-essential Amino Acids/Nitrogen Requirements in Adult Humans
Protein is a major structural component of all cells in the body. The nutritional importance of protein is because of their amino acids. 9 are called essential and 11 are called non-essential, based on whether we need to get them from diet. This classification is based on studies done using older techniques. Recent studies suggest that these so called non-essential amino acids play important roles in our body's health. For the first time, this proposal defines an experimental design to examine non- essential amino acid/nitrogen requirements and metabolism in humans using the Indicator Amino Acid Oxidation (IAAO) technique.
The objective of the current study is to examine the application of IAAO technique to determine the non-essential amino acid/nitrogen requirement in adult humans.
Studieoversigt
Status
Betingelser
Undersøgelsestype
Tilmelding (Faktiske)
Kontakter og lokationer
Studiesteder
-
-
British Columbia
-
Vancouver, British Columbia, Canada, V5Z4H4
- Child and Family Research Institute
-
-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- 20-40 years of age
- Male
- Classified as normal body weight based on body mass index (BMI) 18.5-25kg/m2
- Free of any concurrent illness
Exclusion Criteria:
- Men not in good health or have a metabolic, neurological, genetic or immune disorder including diabetes and hypertension
- Men who are classified as underweight(<18.5kg/m2), overweight(25-30kg/m2) or obese (>30kg/m2) using the BMI classification)
- Men who are allergic to milk, eggs and egg protein
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Observationsmodeller: Kohorte
- Tidsperspektiver: Fremadrettet
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
13 Carbon dioxide production
Tidsramme: 8 hours (1study day)
|
Urine and breath samples will be collected to measure the rate of oxidation of expired breath and flux by enrichment of urine.
|
8 hours (1study day)
|
Samarbejdspartnere og efterforskere
Sponsor
Samarbejdspartnere
Efterforskere
- Ledende efterforsker: Rajavel Elango, Ph.D, University of British Columbia
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
- H12-01683
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .
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