Biologic Assessment of Satiety

N/ACompletedNCT01506297

USDA Grand Forks Human Nutrition Research Center31 enrolled

Overview

Subjective measures of satiety are correlated with biologic mechanisms of appetite control.

Study Type

OBSERVATIONAL

Enrollment

Conditions

Obesity

Eligibility

Sex: ALLMin age: 25 YearsMax age: 45 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * medical history (interview) demonstrating good health * non-smoking * not taking steroid-based medications * not planning to or currently attempting to gain or lose weight * being willing to consent to study conditions * healthy adults ages 25-45 years * body mass index between 18-30 kg/m2. * University of North Dakota students may participate but student status is not required. Exclusion Criteria: * diagnosed eating disorders * current or planned pregnancy * lactation * unmanaged hypertension (systolic \>160 mmHg or diastolic \> 100mmHg) and/or other cardiovascular, pulmonary, skeletal and metabolic diseases * taking medications known to affect appetite, body composition, weight, or food intake

Locations (1)

USDA Human Nutrition Research Center

Grand Forks, North Dakota, United States

Outcomes

Primary Outcomes

Correlation of subjective and objective satiety responses

Comparison of subjective responses and gut hormone responses of satiety

Time frame: measures at -30, -15, 0, 15, 30, 60, 90, 120, 150, 180, 210, 240, 300 minutes

Secondary Outcomes

Repeatability of subjective and objective measures of satiety

Repeated assessment (3 times) of subjective and objective responses to food intake

Time frame: measures at -30, -15, 0, 15, 30, 60, 90, 120, 150, 180, 210, 240, 300 minutes

Data from ClinicalTrials.gov

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