NCT07165548Toboroz
Impact of Satiating Compounds and Hypocaloric Diet on Weight, Cardiometabolic and Osteoarticular Health in Obesity
Evaluation of the Effect of Supplementation With Satiating Compounds Integrated Into a Hypocaloric Diet on Weight and Cardiometabolic and Osteoarticular Health in Overweight/Obese Subjects
Forrás: ClinicalTrials.gov · Utoljára frissítve: 2025. szept. 10. · Több mint 12 hónapja nem frissült - kérdezd meg a helyszínt, nyitott-e még
Rövid összefoglaló (regiszter, angolul)
The main objective of this intervention study is to evaluate the effect of satiating protein and/or fiber bar consumption on weight loss and other osteoarticular and cardiometabolic parameters related to excess weight in subjects with overweight or obesity. To achieve this objective, volunteers will be instructed to consume three bars per day as part of a hypocaloric diet, in accordance with healthy nutritional guidelines, over a 12-week period. The main questions to answer are: * Does the regular consumption of these protein and/or fiber bars help to lose weight? * Does the regular consumption of these protein and/or fiber bars help to improve the osteoarticular health? * Does the regular consumption of these protein and/or fiber bars help to improve the cardiometabolic health? The specific objectives are focused on evaluating the effects of the intervention on the following parameters: * Weight and body composition. * Knee joint range of motion. * Blood biomarkers related to collagen degradation and synthesis, associated with osteoarticular health. * Glycemic and lipid profiles, blood pressure, and biomarkers of kidney, liver, cardiovascular, and inflammatory health. * Changes in joint discomfort (improvement or worsening). * Adherence to the assigned intervention, including both dietary compliance and intake of the study-provided supplement. * Satiety-related variables assessed using a visual analog scale (VAS). * Urinary hydroxyproline and stool samples for metagenomic analysis. * Gastrointestinal health, mental health, quality of life, and physical activity level assessed through validated questionnaires. Target sample size is 144 subjects and participants will be allocated in four different groups: * Group 1 (n=36): hypocaloric diet + protein and fiber supplement. * Group 2 (n=36): hypocaloric diet + protein and fiber supplement. * Group 3 (n=36): hypocaloric diet + fiber supplement. * Group 4 "Placebo group" (n=36): hypocaloric diet + placebo supplement. Participants will attend the nutritional intervention unit at weeks 1, 8, and 12. A follow-up phone call will be conducted at week 4.
- Állapot (regiszter)
- Toboroz
- Vizsgálattípus
- Beavatkozással járó
- Résztvevők száma
- 144 (tervezett)
- Első benyújtás
- 2025. aug. 28.
- Kezdés
- 2025. aug. 20.
- Elsődleges befejezés
- 2026. máj. 30.
- Fő szponzor
- Clinica Universidad de Navarra, Universidad de Navarra
- Betegségek
- Elhízás
- NCT-szám
- NCT07165548
Mit vállalsz
- Vizsgálat típusa: Beavatkozással járó
- Tervezett résztvevők: 144
- 2025. aug. 20. és az elsődleges befejezés (2026. máj. 30.) között
- 1 helyszín, 1 országban
- Vizitek és vizsgálatok: kérdezd a vizsgálat csapatát, a regiszter nem sorolja fel őket
A(z) ClinicalTrials.gov regisztermezőiből összeállítva. A vizsgálat felépítését írja le.
Ki nem vehet részt
Szó szerint a(z) ClinicalTrials.gov forrásból, témák szerint csoportosítva. Hogy ki vehet részt, azt csak a vizsgálat csapata dönti el.
Korábbi kezelés
- Known allergy or hypersensitivity to any component of the investigational product or to any food that could interfere with study participation and follow-up.
Más betegség
- Presence of significant functional or structural abnormalities of the digestive system, including but not limited to congenital malformations, angiodysplasia, active peptic ulcer disease, chronic inflammatory or malabsorption disorders, hiatal hernia, or chronic gastroesophageal reflux.
- History of surgical procedures resulting in permanent alterations of the digestive system (e.g., gastroduodenostomy) or joint replacement surgery (hip or knee).
- History of any liver disease, with the exception of non-alcoholic fatty liver disease.
- Diagnosis of any type of cancer, current cancer treatment, or history of cancer treatment within the past five years.
- Presence of cognitive and/or psychological impairment that could affect study compliance.
- Ongoing treatment for weight loss or diabetes.
Egyéb
- High alcohol consumption, defined as >14 units per week for women and >20 units per week for men.
- Pregnancy or lactation at the time of screening.
- Diagnosis of arthritis.
- Anticipated poor adherence or, in the opinion of the investigator, inability to comply with study procedures.
- Engagement in night-shift work.
- Current use of dietary supplements that may interfere with study outcomes (e.g., nutraceuticals containing compounds with potential weight loss effects).
Kiket keres a vizsgálat
- Volunteers of both sexes between the ages of 18 and 65 years old.
- Volunteers with grade II overweight or obesity (BMI: 27.0-39.9 kg/m2).
- Physical examination and vital signs are normal or clinically irrelevant to the study.
- Volunteers receiving pharmacological treatment may be included if the dosage has remained stable for at least three months prior to study initiation.
- Individuals undergoing treatment for diabetes will be excluded.
- Participants must be capable of understanding the study requirements, willing to provide written informed consent, and able to comply with all study procedures and timelines.
- Body weight must have remained stable (±5%) during the three months preceding study initiation.
Életkor a regiszterben: 18 év – 65 év · Nem: nők és férfiak · Egészséges önkénteseket is fogad
Helyszínek (1)
Helyszínek a regiszter sorrendjében. Ha a profilodba mented a városodat, távolság szerint rendeződnek.
| Helyszín | Város | Ország | Helyszín állapota |
|---|---|---|---|
| Center for Nutrition Research | Pamplona | Spanyolország | Toboroz |
Ez az oldal tájékoztatás, nem orvosi tanács. Bármely vizsgálatról az orvosoddal beszélj.