- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT01523028
Influence of Breakfast Consumption on Chlorogenic Acid Metabolism in Humans
Studieoversigt
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
-
-
-
Kaiserslautern, Tyskland, D-67663
- University of Kaiserslautern
-
-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Healthy men and women
- Aged 20-44 years
- Caucasian origin
- Body mass index (BMI) 19-25 kg/m2
- Used to drinking coffee (similar to study coffee) on a daily basis
- Being able to tolerate a 48-hour coffee abstinence
- Normal oral glucose tolerance test
- Having signed the informed consent form
Exclusion Criteria:
- Taking medication or dietary supplements
- Smoking
- Performing a competitive sport
- Having metabolic disorders
- Long gut transit time (>24 h)
- Blood donor
- Irregularity in menstrual cycle (for women)
- Pregnancy (for women)
- Subject who cannot be expected to comply with the study procedures.
- Currently participating or having participated in another clinical trial during the last 4 weeks prior to the beginning of this study.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Grundvidenskab
- Tildeling: Randomiseret
- Interventionel model: Crossover opgave
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Eksperimentel: Coffee, bread and honey
200 mL coffee + 2 bread rolls + honey
|
Amounts of chlorogenic acids will be normalized to body weight (3.1 mg CA / kg BW). Coffee will be reconstituted in 200 mL hot water and consumed 3 times in a row (min 1-week interval), alone or with a breakfast:
|
|
Eksperimentel: Coffee, bread and peanut butter
200 mL coffee + 1 bread roll + peanut butter
|
Amounts of chlorogenic acids will be normalized to body weight (3.1 mg CA / kg BW). Coffee will be reconstituted in 200 mL hot water and consumed 3 times in a row (min 1-week interval), alone or with a breakfast:
|
|
Eksperimentel: 200 mL black coffee
|
Amounts of chlorogenic acids will be normalized to body weight (3.1 mg CA / kg BW). Coffee will be reconstituted in 200 mL hot water and consumed 3 times in a row (min 1-week interval), alone or with a breakfast:
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Sum of plasma areas under the curve of coffee phenolics
Tidsramme: Measurements over 24h after coffee ingestion
|
Measurements over 24h after coffee ingestion
|
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Plasma AUC, Cmax and Tmax of individually measured coffee chlorogenic and phenolic acids
Tidsramme: Measurements done over 24h after coffee ingestion
|
Measurements done over 24h after coffee ingestion
|
|
Urinary excretion of coffee chlorogenic and phenolic acids expressed as % ingested dose
Tidsramme: Measurements done over 24h after coffee ingestion
|
Measurements done over 24h after coffee ingestion
|
Samarbejdspartnere og efterforskere
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 (Skøn)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
- 11.12.NRC
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 .