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ClinicalTrials.gov public records Last synced Oct 2, 2026, 3:21 PM EDT

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Showing 25–48 of 227 matching trials from the live ClinicalTrials.gov search.
Filters: Sponsor: Purdue University Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Resistance and Aerobic Exercise With Nutritional Supplementation in Men and Women

NCT00812409
View directory record Official record
Conditions
Obesity
Interventions
Whey protein supplementation with exercise, Non protein supplementation with exercise (control)
Dietary Supplement · Other
Lead sponsor
Purdue University
Other
Eligibility
35 Years to 65 Years
Enrollment
580 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Jan 17, 2013 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Wearable Monitoring Systems for Swallowing Function and Disorders

NCT04243577
View directory record Official record
Conditions
Deglutition Disorders
Interventions
Tele-EaT Sensors, Conventional Sensors
Device
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 90 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 14, 2024 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Interaction of Salivary Proteins and Polyphenols

NCT03501238
View directory record Official record
Conditions
Diet Habit, Diet Modification, Taste, Altered, Saliva Altered
Interventions
Chocolate Milk, Chocolate milk substitute, Chocolate milk substitute with gelatin
Other
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 45 Years
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated May 25, 2023 · Synced Oct 2, 2026, 3:21 PM EDT
Recruiting Phase 2 Interventional

Rehabilitation of Airway Protection in Parkinson's Disease

NCT05700825
View directory record Official record
Conditions
Parkinson Disease, Dysphagia
Interventions
Expiratory Muscle Strength Training + Cough Skill Training
Behavioral
Lead sponsor
Teachers College, Columbia University
Other
Eligibility
50 Years to 90 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
2
States / cities
West Lafayette, Indiana • New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 24, 2025 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mediterranean Style Diet and Low Glycemic Responses

NCT03410719
View directory record Official record
Conditions
Insulin Sensitivity
Interventions
Hi GI
Other
Lead sponsor
Purdue University
Other
Eligibility
30 Years to 69 Years
Enrollment
166 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 17, 2020 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Food Rheology and Feeding in Lean and Obese Humans

NCT00260130
View directory record Official record
Conditions
Obesity, Overweight, Diabetes
Interventions
food in fluid form, food in solid form
Other
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 40 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2009
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated May 30, 2013 · Synced Oct 2, 2026, 3:21 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

A Bifido Bacteria to Improve Lactose Digestion and Tolerance

NCT05668468
View directory record Official record
Conditions
Lactose Intolerance
Interventions
Bifidobacterium adolescentis IVS-1 capsule, Placebo cellulose capsule
Dietary Supplement · Other
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 65 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Dec 29, 2022 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Sodium Intake on Calcium Retention in Girls

NCT01564238
View directory record Official record
Conditions
Osteoporosis
Interventions
Low Na diet (1.3 g/d), High sodium diet (3.8 g/d)
Other
Lead sponsor
Purdue University
Other
Eligibility
11 Years to 15 Years · Female only
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2000
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated May 9, 2018 · Synced Oct 2, 2026, 3:21 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Health Effects of Grain Foods in Adults

NCT06339879
View directory record Official record
Conditions
High Whole Grain and Low Sugar, Medium Whole Grain and Low Sugar, Low Whole Grain and Low Sugar, Low Whole Grain and High Sugar
Interventions
High Whole Grain, Low Sugar, Low Whole Grain, Low Sugar, High Whole Grain, High Sugar, Low Whole Grain, High Sugar
Other
Lead sponsor
Purdue University
Other
Eligibility
21 Years to 60 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 15, 2024 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Fructooligosaccharide and Calcium Absorption in Adolescent Girls

NCT01005927
View directory record Official record
Conditions
Osteoporosis
Interventions
Fructooligosaccharide
Dietary Supplement
Lead sponsor
Purdue University
Other
Eligibility
10 Years to 12 Years · Female only
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated May 7, 2018 · Synced Oct 2, 2026, 3:21 PM EDT
Recruiting Not applicable Interventional

Hormonal Contraception Access Through Pharmacist Prescribing Implementation

NCT06823037
View directory record Official record
Conditions
Contraception, Pharmaceutical Services, Access and Linkage to Healthcare, Technology Use
Interventions
HAPPI software
Other
Lead sponsor
EMPOWERX INC
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Del Mar, California
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Dietary Pork and Egg on Appetite, Meal-patterning, and Weight Loss in Men

NCT00812162
View directory record Official record
Conditions
Weight Loss
Interventions
Energy Restriction
Other
Lead sponsor
Purdue University
Other
Eligibility
21 Years and older · Male only
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Jan 17, 2013 · Synced Oct 2, 2026, 3:21 PM EDT
Not listed Phase 1 Interventional

Heat Therapy in Type 2 Diabetes

NCT06596967
View directory record Official record
Conditions
Type 2 Diabetes
Interventions
Heat therapy, Sham
Device
Lead sponsor
Purdue University
Other
Eligibility
55 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

ABVN Phase 2 - EDS Wearable Device

NCT07856459
View directory record Official record
Conditions
Ehlers-Danlos Syndrome, Healthy Subjects
Interventions
ML1101 Stimulus Isolator, Cardiowatch Bracelet
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 80 Years
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Dose Effects of SCF on Calcium Metabolism and GI Microflora in Adolescents

NCT01660503
View directory record Official record
Conditions
Osteoporosis
Interventions
0 grams SCF, 10 grams SCF, 20 grams SCF
Dietary Supplement
Lead sponsor
Purdue University
Other
Eligibility
9 Years to 13 Years · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated May 4, 2018 · Synced Oct 2, 2026, 3:21 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Prebiotics (Dried Plum) and Immune Function in Postmenopausal Women

NCT07222111
View directory record Official record
Conditions
T Cell Response to Dried Plum, Vitamin D Influence on Immune Response, Dried Plum and Immune Function
Interventions
Dried plums
Dietary Supplement
Lead sponsor
Indiana University
Other
Eligibility
60 Years to 75 Years · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 29, 2025 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Indiana SNAP-Ed Long-term Study Sequel

NCT03436784
View directory record Official record
Conditions
Nutrient Intake Inadequacy
Interventions
Indiana SNAP-Ed
Behavioral
Lead sponsor
Purdue University
Other
Eligibility
18 Years and older
Enrollment
261 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Mar 29, 2023 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Antimicrobial-free Production of Beef Cattle's Affect on Gut Microbiome

NCT04023604
View directory record Official record
Conditions
Diet Modification
Interventions
Controlled diet with beef raised without antibiotics, Controlled diet with beef produced in conventional systems
Other
Lead sponsor
Purdue University
Other
Eligibility
21 Years to 69 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Sep 28, 2022 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Phase 4 Interventional Results available

Prevention of Atrial Fibrillation Following Esophagectomy

NCT00420017
View directory record Official record
Conditions
Atrial Fibrillation, Esophagectomy
Interventions
Amiodarone, Control
Drug · Other
Lead sponsor
Indiana University
Other
Eligibility
40 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Sep 18, 2013 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Purdue Study for the Benefits of Breakfast in the Classroom

NCT03637010
View directory record Official record
Conditions
Breakfast
Interventions
Breakfast in the Classroom
Other
Lead sponsor
Purdue University
Other
Eligibility
10 Years to 16 Years
Enrollment
330 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 10, 2022 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Egg Consumption on Carotenoid Absorption From Co-consumed, Non-Egg Food

NCT01951313
View directory record Official record
Conditions
Will Consuming Eggs With a Mixed Vegetable Salad Increase Carotenoid Absorption
Interventions
Egg consumption
Other
Lead sponsor
Purdue University
Other
Eligibility
19 Years to 45 Years · Male only
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Jun 18, 2014 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Phase 1 Interventional Results available

A New Heat Therapy Device for Home-based Leg Heating in Patients With Lower-extremity Peripheral Artery Disease

NCT05335161
View directory record Official record
Conditions
Peripheral Arterial Disease, Intermittent Claudication
Interventions
Home-based leg heat therapy
Device
Lead sponsor
Purdue University
Other
Eligibility
60 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 15, 2025 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Not applicable Interventional

Calcium Metabolism in Asian Adolescents

NCT00591708
View directory record Official record
Conditions
Bone Mineralization, Adolescent Development
Interventions
Beverage containing calcium citrate malate, Beverage fortified with calcium citrate malate
Dietary Supplement
Lead sponsor
Purdue University
Other
Eligibility
11 Years to 15 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated May 9, 2018 · Synced Oct 2, 2026, 3:21 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Retrieval-Based Word Learning in Developmental Language Disorder During Book Reading

NCT06026124
View directory record Official record
Conditions
Developmental Language Disorder, Specific Language Impairment, Language Development
Interventions
Retrieval-based word learning: Repeated Spaced Retrieval condition, Retrieval-based word learning: Repeated Study condition
Behavioral
Lead sponsor
Purdue University
Other
Eligibility
48 Months to 71 Months
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
2
States / cities
Indianapolis, Indiana • West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Oct 2, 2026, 3:21 PM EDT