Antihypertensive Effect and Safety of Peptides Derived From Coldwater Shrimp (MARE)
Assessment on Antihypertensive Effect and Safety of Bioactive Peptides Derived From Coldwater Shrimp (Pandalus Borealis) in Healthy Subjects With Mild or Moderate Hypertension
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Studientyp
Studientyp
Einschreibung (Tatsächlich)
Einschreibung
Phase
Phase
- Phase 2
Kontakte und Standorte
Studienorte
-
-
-
Kuopio, Finnland, 70210
- Oy Foodfiles Ltd
-
-
Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- mild or moderate hypertension (systolic blood pressure 130 - 160 mmHg and diastolic blood pressure ≤ 100 mmHg)
- age 30 - 75 years
- body weight ≥ 60 kg
- stable body weight
- use of effective contraception in women of childbearing potential
Exclusion Criteria:
- body mass index ≥ 35
- antihypertensive drug treatment, regular high dose NSAID treatment and the use of cyclosporine or tacrolimus
- diabetes (type 1 and 2)
- anemia, abnormal electrolytes, proteinuria, abnormal liver, kidney and thyroid function, clinically significant biochemistry, any other clinically significant hematology and/or biochemistry at the investigator's discretion
- cardiovascular disease (myocardial infarction, unstable angina pectoris, coronary artery bypass graft, percutaneous transluminal coronary angioplasty, temporal ischemic attack within six months prior to screening) including stroke and congestive heart failure
- secondary hypertension history of cancer or malignant disease within the past five years
- any metabolic disease, gastrointestinal disorder or other clinically significant disease/disorder which in the investigator's opinion could interfere with the results of the study or the safety of the subjects
- fish and other seafood allergies, citrus allergy, multiple food allergies
- alcohol abuse
- smokers and tobacco/snuff/nicotine users
- consumption of food supplements targeted to blood pressure lowering within 30 days before randomization
- pregnant and lactating mothers, women, planning for pregnancy during the study
- participation in clinical trials 30 days prior to this study and participation in other clinical intervention
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Vervierfachen
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
|
Experimental: Refined peptide concentrate, 1200 mg
Refined peptide concentrate, 1 200 mg, once a day
|
1200 mg per os, once a day, 8 weeks
600 mg per os, twice a day, 8 weeks
0 mg per os, daily, 8 weeks
|
|
Experimental: Refined peptide concentrate, 2 x 600 mg
Refined peptide concentrate, 600 mg, twice a day
|
1200 mg per os, once a day, 8 weeks
600 mg per os, twice a day, 8 weeks
0 mg per os, daily, 8 weeks
|
|
Placebo-Komparator: Refined peptide concentrate, 0 mg
|
1200 mg per os, once a day, 8 weeks
600 mg per os, twice a day, 8 weeks
0 mg per os, daily, 8 weeks
|
Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
change in systolic blood pressure
Zeitfenster: from baseline after 8 weeks of treatment
|
change from baseline after 8 weeks of treatment in systolic office blood pressure
|
from baseline after 8 weeks of treatment
|
Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
change in diastolic blood pressure
Zeitfenster: from baseline after 8 weeks of treatment
|
change from baseline after 8 weeks of treatment in diastolic blood pressure
|
from baseline after 8 weeks of treatment
|
|
mean systolic blood pressure
Zeitfenster: at the end of a 8-week treatment
|
at the end of a 8-week treatment
|
|
|
mean diastolic blood pressure
Zeitfenster: at the end of a 8-week treatment
|
at the end of a 8-week treatment
|
|
|
change in systolic blood pressure
Zeitfenster: from baseline after 4 weeks treatment
|
from baseline after 4 weeks treatment
|
|
|
diastolic blood pressure
Zeitfenster: from baseline after 4 weeks treatment
|
from baseline after 4 weeks treatment
|
|
|
diastolic blood pressure
Zeitfenster: from baseline after 2 weeks treatment
|
from baseline after 2 weeks treatment
|
|
|
mean heart rate
Zeitfenster: at the end of a 8-week treatment
|
at the end of a 8-week treatment
|
|
|
mean fasting plasma glucose concentration
Zeitfenster: at the end of a 8-week treatment
|
at the end of a 8-week treatment
|
|
|
mean fasting plasma lipids concentration
Zeitfenster: at the end of a 8 week treatment
|
plasma total cholesterol, HDL-cholesterol, LDL-cholesterol and total triglycerides concentration, respectively
|
at the end of a 8 week treatment
|
|
mean serum C-reactive protein
Zeitfenster: at the end of a 8-week treatment
|
at the end of a 8-week treatment
|
|
|
blood count
Zeitfenster: at the end of a 8-week treatment
|
at the end of a 8-week treatment
|
|
|
plasma glutamyltransferase
Zeitfenster: at the end of a 8-week treatment
|
at the end of a 8-week treatment
|
|
|
plasma creatinine
Zeitfenster: at the end of a 8-week treatment
|
at the end of a 8-week treatment
|
|
|
plasma sodium concentration
Zeitfenster: at the end of a 8-week treatment
|
at the end of a 8-week treatment
|
|
|
plasma potassium concentration
Zeitfenster: at the end of a 8-week treatment
|
at the end of a 8-week treatment
|
|
|
adverse events
Zeitfenster: during the 8-week treatment
|
during the 8-week treatment
|
|
|
change in systolic blood pressure
Zeitfenster: from the baseline after 2 weeks treatment
|
from the baseline after 2 weeks treatment
|
Mitarbeiter und Ermittler
Sponsor
Sponsor
Ermittler
Ermittler
- Studienleiter: Essi S Sarkkinen, Ph.D, Oy Foodfiles Ltd
- Hauptermittler: Sakari A Nieminen, MD, Oy Foodfiles Ltd
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Studienbeginn
Primärer Abschluss (Tatsächlich)
Primärer Abschluss
Studienabschluss (Tatsächlich)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Schätzen)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- MARE-050312
Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .