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ClinicalTrials.gov public records Last synced Oct 20, 2026, 12:24 AM EDT

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Showing 1–20 of 20 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: SmartPill Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Effect of Gastric pH on Acalabrutinib Pharmacokinetics (PK) in Healthy Adult Participants

NCT04905043
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Acalabrutinib, SmartPill®
Drug
Lead sponsor
Acerta Pharma BV
Industry
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Jun 3, 2021 · Synced Oct 20, 2026, 12:24 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Drug Interaction With Proton Pump Inhibitors for Nifedipine ER Tablets

NCT03100838
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Nifedipine 60 MG Extended Release Oral Tablet, omeprazole/sodium bicarbonate, SmartPill (TM)
Drug · Device
Lead sponsor
Food and Drug Administration (FDA)
Federal
Eligibility
18 Years to 55 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 16, 2019 · Synced Oct 20, 2026, 12:24 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Assessment of Whole Gut Transit Time Using the SmartPill Capsule

NCT00603707
View directory record Official record
Conditions
Constipation
Interventions
Not listed
Lead sponsor
The SmartPill Corporation
Industry
Eligibility
18 Years to 80 Years
Enrollment
178 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
8
States / cities
Scottsdale, Arizona • Iowa City, Iowa • Kansas City, Kansas + 5 more
Source: ClinicalTrials.gov public record
Updated Aug 29, 2008 · Synced Oct 20, 2026, 12:24 AM EDT
Completed Not applicable Interventional Results available

Effects of Lubiprostone on Gastrointestinal Transit & pH in Irritable Bowel Syndrome (IBS) With Constipation

NCT01162863
View directory record Official record
Conditions
Irritable Bowel Syndrome, Constipation
Interventions
Lubiprostone, Placebo, Smartpill wireless motility capsule
Drug · Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 27, 2017 · Synced Oct 20, 2026, 12:24 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Transit Time and Bacterial Overgrowth Using SmartPill Capsule

NCT00577772
View directory record Official record
Conditions
Small Bowel Bacterial Overgrowth, Gastrointestinal Diseases, Stomach Diseases, Digestive System Diseases
Interventions
Xifaxan, SmartPill, Lactulose hydrogen breath test (H_2BT)
Drug · Device · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated Oct 5, 2012 · Synced Oct 20, 2026, 12:24 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

SmartPill Monitoring for Assessment of GI Function in SCI

NCT00856648
View directory record Official record
Conditions
SCI
Interventions
SmartPill ingestion and monitoring
Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated May 23, 2012 · Synced Oct 20, 2026, 12:24 AM EDT
Completed No phase listed Observational

A New Method for Determining Gastric Acid Output Using a Wireless Capsule

NCT00702533
View directory record Official record
Conditions
Gastric Acid Secretory Disorders
Interventions
Pentagastrin Injection BP, Pentagastrin
Device · Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 20, 2026, 12:24 AM EDT
Completed Phase 4 Interventional Results available

Cystic Fibrosis and Gut Dysmotility: The Effect of Polyethylene Glycol (PEG) on Intestinal Transit

NCT04210427
View directory record Official record
Conditions
Cystic Fibrosis Gastrointestinal Disease
Interventions
Polyethylene Glycol 3350, SmartPill Motility System & PillCam Patency Capsule
Drug · Device
Lead sponsor
St. Louis University
Other
Eligibility
18 Years to 40 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 9, 2024 · Synced Oct 20, 2026, 12:24 AM EDT
Not listed Not applicable Interventional

Comparison of the Atmo Motility Gas Capsule System to the Reference Standard

NCT05718505
View directory record Official record
Conditions
Gastroparesis, Slow Transit Constipation, IBS
Interventions
Atmo Motility Gas Capsule System, SmartPill Monitoring System
Device
Lead sponsor
Atmo Biosciences Pty Ltd
Industry
Eligibility
22 Years to 80 Years
Enrollment
209 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
2
States / cities
Boston, Massachusetts • Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 10, 2024 · Synced Oct 20, 2026, 12:24 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Comparison of SmartPill Capsule With Scintigraphy for Determining Gastric Residence Time

NCT00128284
View directory record Official record
Conditions
Gastrointestinal Diseases, Stomach Diseases, Gastroparesis
Interventions
Not listed
Lead sponsor
The SmartPill Corporation
Industry
Eligibility
18 Years to 65 Years
Enrollment
148 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
7
States / cities
Kansas City, Kansas • Louisville, Kentucky • Boston, Massachusetts + 4 more
Source: ClinicalTrials.gov public record
Updated May 22, 2008 · Synced Oct 20, 2026, 12:24 AM EDT
Completed No phase listed Observational

Evaluation of Gastrointestinal Motility With SmartPill

NCT01159002
View directory record Official record
Conditions
Gastrointestinal Motility
Interventions
SmartPill
Device
Lead sponsor
University of Louisville
Other
Eligibility
18 Years to 70 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 30, 2017 · Synced Oct 20, 2026, 12:24 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Comparison of SmartPill Capsule With Scintigraphy for Determining Gastric Residence Time - Over 65 Years Old

NCT00682877
View directory record Official record
Conditions
Gastrointestinal Diseases, Stomach Diseases, Gastroparesis
Interventions
Not listed
Lead sponsor
The SmartPill Corporation
Industry
Eligibility
65 Years to 80 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007
U.S. locations
2
States / cities
Kansas City, Kansas • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 23, 2008 · Synced Oct 20, 2026, 12:24 AM EDT
Completed Phase 2Phase 3 Interventional Results available

Lubiprostone Effect on Gastrointestinal Tract Transit Times Measured by Smartpill in Patients With Chronic Constipation

NCT01469819
View directory record Official record
Conditions
Chronic Idiopathic Constipation
Interventions
Lubiprostone
Drug
Lead sponsor
Texas Tech University Health Sciences Center, El Paso
Other
Eligibility
18 Years to 65 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated Jun 9, 2017 · Synced Oct 20, 2026, 12:24 AM EDT
Completed No phase listed Observational

Constipation and Gut Transit in DMD Patients

NCT01890616
View directory record Official record
Conditions
Constipation, DMD
Interventions
SmartPill ingestion
Device
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
18 Years and older · Male only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 16, 2020 · Synced Oct 20, 2026, 12:24 AM EDT
Not listed No phase listed Observational

Colonic Transit Time Validation Study

NCT00857363
View directory record Official record
Conditions
Constipation
Interventions
Not listed
Lead sponsor
The SmartPill Corporation
Industry
Eligibility
18 Years to 80 Years
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
12
States / cities
Tucson, Arizona • Los Angeles, California • Iowa City, Iowa + 9 more
Source: ClinicalTrials.gov public record
Updated Jan 15, 2010 · Synced Oct 20, 2026, 12:24 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pilot Study Using a Wireless Motility Capsule

NCT01102894
View directory record Official record
Conditions
Food Selection
Interventions
SmartPill
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 4, 2014 · Synced Oct 20, 2026, 12:24 AM EDT
Terminated Not applicable Interventional Results available

Clinical Management With SPM System and Validation of the SPM 5 Hour Cutoff in Patients With Symptoms of Gastroparesis

NCT02022826
View directory record Official record
Conditions
Gastroparesis
Interventions
SmartPill Monitoring System
Device
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years to 80 Years
Enrollment
167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
11
States / cities
Palo Alto, California • Largo, Florida • Miami, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Nov 30, 2017 · Synced Oct 20, 2026, 12:24 AM EDT
Completed Not applicable Interventional Results available

Evaluation of the Gastrointestinal Manifestation of Fabry's Disease

NCT02798458
View directory record Official record
Conditions
Fabry's Disease
Interventions
Smartpill, Endoscopic Mucosal Resection
Device · Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 27, 2023 · Synced Oct 20, 2026, 12:24 AM EDT
Completed No phase listed Observational

Use of an Ambulatory Capsule to Characterize Gastrointestinal Pressure Patterns in Children

NCT01026922
View directory record Official record
Conditions
Upper Gastrointestinal Motility Disorders
Interventions
Not listed
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
10 Years to 18 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 19, 2018 · Synced Oct 20, 2026, 12:24 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Legume Diet Satiety Pilot Study

NCT02269631
View directory record Official record
Conditions
Obesity, Colorectal Carcinoma
Interventions
Legume diet group, Control diet group, Smartpill, legumes
Behavioral · Device · Other
Lead sponsor
Emory University
Other
Eligibility
40 Years to 70 Years · Male only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 25, 2019 · Synced Oct 20, 2026, 12:24 AM EDT