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ClinicalTrials.gov public records Last synced Oct 7, 2026, 2:28 AM EDT

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Showing 1–24 of 25 matching trials from the live ClinicalTrials.gov search.
Filters: Sponsor: University of South Dakota Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Palliative Care Messaging for American Indians

NCT06359392
View directory record Official record
Conditions
Knowledge, Attitudes, Practice
Interventions
No message, Culture-centric message, General messge
Other
Lead sponsor
South Dakota State University
Other
Eligibility
18 Years and older
Enrollment
408 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Rapid City, South Dakota
Source: ClinicalTrials.gov public record
Updated Jun 27, 2024 · Synced Oct 7, 2026, 2:28 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Using Structured Video Chat to Improve Relationships Between Young Children and Remote Grandparents

NCT06071832
View directory record Official record
Conditions
Child Development, Family Members, Grandparents
Interventions
Instructions for family Zoom session
Other
Lead sponsor
Lafayette College
Other
Eligibility
18 Months to 5 Years
Enrollment
540 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Easton, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 5, 2025 · Synced Oct 7, 2026, 2:28 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Biomarker Cost-Benefit Analysis of EFNEP

NCT05558085
View directory record Official record
Conditions
Chronic Disease
Interventions
Expanded Food and Nutrition Education Program (EFNEP)
Behavioral
Lead sponsor
South Dakota State University
Other
Eligibility
18 Years to 50 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
4
States / cities
Fort Collins, Colorado • Gainesville, Florida • College Park, Maryland + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 12, 2023 · Synced Oct 7, 2026, 2:28 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Study of How Exercise or Weight Loss Effects Metabolic Syndrome

NCT00292994
View directory record Official record
Conditions
Metabolic Syndrome, Insulin Resistance, Obesity
Interventions
Exercise, Weight Loss
Behavioral
Lead sponsor
Yankton Clinical Research Alliance
Other
Eligibility
18 Years and older · Female only
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2006
U.S. locations
1
States / cities
Yankton, South Dakota
Source: ClinicalTrials.gov public record
Updated Feb 16, 2006 · Synced Oct 7, 2026, 2:28 AM EDT
Completed Phase 4 Interventional Results available

Niacin, N-3 Fatty Acids and Insulin Resistance

NCT00286234
View directory record Official record
Conditions
Metabolic Syndrome, Hypertriglyceridemia
Interventions
omega-3 acid ethyl esters, extended release niacin, placebo, combined treatment
Drug
Lead sponsor
University of South Dakota
Other
Eligibility
40 Years to 69 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated Oct 26, 2021 · Synced Oct 7, 2026, 2:28 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Get Fruved: Obesity Prevention for Older Adolescents

NCT02941497
View directory record Official record
Conditions
Obesity
Interventions
Social marketing and health promotion campaign
Behavioral
Lead sponsor
The University of Tennessee, Knoxville
Other
Eligibility
Up to 24 Years
Enrollment
5,800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2020
U.S. locations
7
States / cities
Gainesville, Florida • Manhattan, Kansas • Orono, Maine + 4 more
Source: ClinicalTrials.gov public record
Updated Jan 29, 2020 · Synced Oct 7, 2026, 2:28 AM EDT
Not listed Not applicable Interventional

PTSD, AUD, and Interpersonal Conflict: Within-person Associations

NCT04552782
View directory record Official record
Conditions
Stress Disorders, Post-Traumatic, Alcoholism
Interventions
Alcohol CBM, PTSD CBM, Alcohol Sham, PTSD Sham
Behavioral
Lead sponsor
University of South Dakota
Other
Eligibility
18 Years to 60 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
3
States / cities
Bay Pines, Florida • Sioux Falls, South Dakota • Vermillion, South Dakota
Source: ClinicalTrials.gov public record
Updated May 9, 2023 · Synced Oct 7, 2026, 2:28 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Alcohol and "Heat of the Moment" Sexual Decision Making

NCT05729256
View directory record Official record
Conditions
Alcohol Drinking, Sex, Unsafe, Hiv
Interventions
Self-Regulation Intervention, Brief Advice and Information
Behavioral
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
18 Years and older · Male only
Enrollment
354 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Oct 7, 2026, 2:28 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Exploring the Efficacy of Treatments for Anxiety and Depression Among College Students

NCT06013930
View directory record Official record
Conditions
Anxiety, Depression
Interventions
External Qigong, Mindfulness Meditation, Psychoeducation
Behavioral · Other
Lead sponsor
University of South Dakota
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Oct 7, 2026, 2:28 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Instructional Influence: How Cueing Alters Foam Rolling Outcomes

NCT07031193
View directory record Official record
Conditions
Foam Roller
Interventions
Foam roller instructions for pain reduction, Foam rolling for range of motion improvement
Procedure
Lead sponsor
University of South Dakota
Other
Eligibility
18 Years to 64 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Vermillion, South Dakota
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Oct 7, 2026, 2:28 AM EDT
Completed Not applicable Interventional

A Multi-Component Weight Loss Intervention to Improve Outcomes of Total Knee Replacement

NCT05853497
View directory record Official record
Conditions
Arthropathy of Knee, Obesity
Interventions
Multi-Component Weight Loss Intervention
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
50 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Sep 17, 2025 · Synced Oct 7, 2026, 2:28 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Alcohol and Implicit Process in Sexual Risk Behavior in MSM

NCT03361384
View directory record Official record
Conditions
Alcohol Drinking, Sex Behavior, Men
Interventions
Alcohol, Placebo (non-alcoholic beverage)
Drug · Other
Lead sponsor
Syracuse University
Other
Eligibility
21 Years to 50 Years · Male only
Enrollment
260 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
3
States / cities
Boston, Massachusetts • Syracuse, New York • Vermillion, South Dakota
Source: ClinicalTrials.gov public record
Updated Jul 23, 2021 · Synced Oct 7, 2026, 2:28 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Acute Effects of Dynamic Stretching, Plyometrics, and Loading on Achilles Tendon Properties and Performance Outcomes

NCT05527886
View directory record Official record
Conditions
Tendon Injuries
Interventions
AAROM, Slow Load, Plyometric
Other
Lead sponsor
University of South Dakota
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Vermillion, South Dakota
Source: ClinicalTrials.gov public record
Updated Dec 11, 2023 · Synced Oct 7, 2026, 2:28 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Intervention to Promote Breast Cancer Screening Among American Indian Women

NCT05530603
View directory record Official record
Conditions
Breast Cancer
Interventions
Educational mobile app
Behavioral
Lead sponsor
University of South Dakota
Other
Eligibility
40 Years to 70 Years · Female only
Enrollment
133 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
2
States / cities
Lake Andes, South Dakota • Vermillion, South Dakota
Source: ClinicalTrials.gov public record
Updated Mar 17, 2025 · Synced Oct 7, 2026, 2:28 AM EDT
Completed No phase listed Observational

Pharmacogenomics and Effective Treatment With Clopidogrel

NCT01611545
View directory record Official record
Conditions
Pharmacogenomics and Cardiovascular Events
Interventions
Pharmacogenomics
Genetic
Lead sponsor
Avera McKennan Hospital & University Health Center
Other
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated Jun 11, 2015 · Synced Oct 7, 2026, 2:28 AM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers

Intra-Operative Corticosteroid Injection During Arthroscopic Shoulder Surgery

NCT02867904
View directory record Official record
Conditions
Arthroscopic Shoulder Surgery, Intra-articular Debridement, Subacromial Decompression, Acromioplasty, Acromioclavicular Joint Resection
Interventions
Methylprednisolone (40 mg depomedrol, 1ml, injection), Marcaine (4ml 0.5%, injection)
Drug
Lead sponsor
Peter Chang
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated May 6, 2021 · Synced Oct 7, 2026, 2:28 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Exercise-induced Hypoalgesia and Proprioceptive Changes, Comparing Isometric to Isotonic Neck Exercises

NCT06465394
View directory record Official record
Conditions
Exercise
Interventions
Exercise
Procedure
Lead sponsor
University of South Dakota
Other
Eligibility
18 Years to 64 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Vermillion, South Dakota
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Oct 7, 2026, 2:28 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Qol Following Management for Pediatric UI

NCT04867876
View directory record Official record
Conditions
Quality of Life, Incontinence
Interventions
Physical Therapy
Behavioral
Lead sponsor
University of South Dakota
Other
Eligibility
5 Years to 18 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Vermillion, South Dakota
Source: ClinicalTrials.gov public record
Updated May 5, 2021 · Synced Oct 7, 2026, 2:28 AM EDT
Completed Not applicable Interventional Results available

Fitting Strategy Study

NCT04972162
View directory record Official record
Conditions
Hearing Loss, Sensorineural
Interventions
Web App Strategy Fitting, Standard-of-care Fitting
Device
Lead sponsor
WSAUD A/S
Industry
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Vermillion, South Dakota
Source: ClinicalTrials.gov public record
Updated Sep 30, 2025 · Synced Oct 7, 2026, 2:28 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Virtual Reality Pain Neuroscience Education for Middle School Students

NCT04470375
View directory record Official record
Conditions
Pain, Education, Virtual Reality
Interventions
Virtual Reality Pain Neuroscience Education
Behavioral
Lead sponsor
University of South Dakota
Other
Eligibility
10 Years to 15 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Feb 5, 2021 · Synced Oct 7, 2026, 2:28 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

A Mobile Web App Intervention to Promote Cervical Cancer Screening

NCT07574190
View directory record Official record
Conditions
Cervical Cancer Screening
Interventions
wPap Mobile Web App Intervention
Behavioral
Lead sponsor
University of South Dakota
Other
Eligibility
25 Years to 65 Years · Female only
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Lake Andes, South Dakota
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 7, 2026, 2:28 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Education Time Influence on Exercise-Induced Hypoalgesia

NCT05658224
View directory record Official record
Conditions
Exercise
Interventions
Education on effects of Exercise-induced hypoalgesia from exercise
Behavioral
Lead sponsor
University of South Dakota
Other
Eligibility
18 Years to 64 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Vermillion, South Dakota
Source: ClinicalTrials.gov public record
Updated Jan 9, 2025 · Synced Oct 7, 2026, 2:28 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mindfulness-Based Interventions Targeting First-Generation College Student Retention in Rural Environments

NCT06789731
View directory record Official record
Conditions
Depression, Anxiety
Interventions
Mindfulness Meditation, Psychoeducation
Behavioral · Other
Lead sponsor
University of South Dakota
Other
Eligibility
18 Years to 64 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Oct 7, 2026, 2:28 AM EDT
Completed No phase listed Observational Results available

Correlation of Trust and Outcomes Following Physical Therapy for Chronic Low Back Pain

NCT03443401
View directory record Official record
Conditions
Trust, Chronic Low Back Pain, Physical Therapy
Interventions
Standard physical therapy care
Procedure
Lead sponsor
University of South Dakota
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
11
States / cities
Casa Grande, Arizona • Phoenix, Arizona • Chico, California + 8 more
Source: ClinicalTrials.gov public record
Updated Oct 15, 2024 · Synced Oct 7, 2026, 2:28 AM EDT