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ClinicalTrials.gov public records Last synced Oct 18, 2026, 5:05 AM EDT

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Showing 145–168 of 287 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Qualitative Interview Clear all
Completed No phase listed Observational

A Study to Evaluate Conceptual Saturation of Evaluating Respiratory Symptoms (E-RS) in Subjects With Asthma

NCT03344406
View directory record Official record
Conditions
Asthma
Interventions
Telephonic interviews, E-RS: COPD, Supplemental asthma items, Daily diary, Sociodemographic questionnaire, Clinical questionnaire
Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 16, 2019 · Synced Oct 18, 2026, 5:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

SweetMama: Testing of a Novel Technology for Diabetes Education and Support to Pregnant Women

NCT03240874
View directory record Official record
Conditions
Diabetes Mellitus in Pregnancy
Interventions
SweetMama Focus Groups, SweetMama Individual Testing, SweetMama Feasibility Testing - Pilot Randomized Trial
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 5, 2025 · Synced Oct 18, 2026, 5:05 AM EDT
Completed No phase listed Observational

The Feasibility of Text Messaging to Assess Secondhand Smoke Exposure Among Youngsters With Cancer or Sickle Cell Disease

NCT01591187
View directory record Official record
Conditions
Cancer, Sickle Cell Disease
Interventions
Text messaging, Questionnaire, Interviews
Other
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
10 Years to 17 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 5, 2015 · Synced Oct 18, 2026, 5:05 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Evaluating the Human Papillomavirus Self-Collection Experience in Individuals Who Have Experienced Sexual Trauma

NCT05458869
View directory record Official record
Conditions
Cervical Carcinoma, Human Papillomavirus Infection
Interventions
HPV Self-Collection, Interview, Survey Administration
Procedure · Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
25 Years and older · Female only
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jun 27, 2023 · Synced Oct 18, 2026, 5:05 AM EDT
Completed Not applicable Interventional Results available

Symptom Management Implementation of Patient Reported Outcomes in Oncology

NCT03850912
View directory record Official record
Conditions
Other Cancer, Gastrointestinal Cancer, Thoracic Cancer, Gynecologic Cancer
Interventions
Stakeholder Survey (Control Period), Stakeholder Survey (Intervention Period), Qualitative Interview, SASS Questionnaire, eSyM
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
42,808 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
6
States / cities
Portland, Maine • Boston, Massachusetts • Lebanon, New Hampshire + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2025 · Synced Oct 18, 2026, 5:05 AM EDT
Recruiting Phase 2 Interventional

Pulmonary Rehabilitation in Advanced Lung Cancer Survivors

NCT07104630
View directory record Official record
Conditions
Non-small Cell Lung Cancer Stage III, Non-small Cell Lung Cancer Stage IV, Non-small Cell Lung Cancer, Lung Cancer
Interventions
Pulmonary Rehabilitation (PR), No intervention: Usual care
Behavioral · Other
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 18, 2026, 5:05 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Injectable Extended-Release Buprenorphine (XR-B) in a Correctional Setting: Qualitative Interviews

NCT06354465
View directory record Official record
Conditions
Opioid Use Disorder, Criminal Justice, Treatment Adherence and Compliance
Interventions
Not listed
Lead sponsor
Lifespan
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Cranston, Rhode Island
Source: ClinicalTrials.gov public record
Updated Apr 9, 2024 · Synced Oct 18, 2026, 5:05 AM EDT
Not listed No phase listed Observational

Qualitative Research for Stage 4 Liver Cancer Patients and Their Caregivers

NCT01549522
View directory record Official record
Conditions
Stage 4 Liver Cancer
Interventions
bulletin board or telephone depth interview (TDI), interview regarding experiences and opinions as to condition and treatment
Behavioral
Lead sponsor
Find A Cure Panel
Other
Eligibility
22 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 9, 2012 · Synced Oct 18, 2026, 5:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

CPI Training for Parents of Children With ASD

NCT03537261
View directory record Official record
Conditions
Autism Spectrum Disorder
Interventions
Parent-based Crisis Prevention Institute (CPI) physical management training program (P-CPI)
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
5 Years to 12 Years
Enrollment
81 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Lexington, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 29, 2021 · Synced Oct 18, 2026, 5:05 AM EDT
Not listed No phase listed Observational

Resource Availability Following Critical Illness

NCT03800628
View directory record Official record
Conditions
Quality of Life
Interventions
qualitative study
Other
Lead sponsor
Walden University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 14, 2019 · Synced Oct 18, 2026, 5:05 AM EDT
Completed No phase listed Observational

Engaging Care for HIV-infected Adolescent Females.

NCT00489034
View directory record Official record
Conditions
HIV Infection
Interventions
Quantitative Interview, Ethnographic Interview, Gender Interview
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
13 Years to 23 Years · Female only
Enrollment
178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
5
States / cities
Los Angeles, California • Miami, Florida • Chicago, Illinois + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 6, 2017 · Synced Oct 18, 2026, 5:05 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Linking Somatic Mutation Rate With Baseline Exposure in East Palestine

NCT06357845
View directory record Official record
Conditions
Somatic Mutation
Interventions
Survey, Biological specimen collection, Communications about study updates and future research opportunities, Qualitative interview
Other
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 16, 2026 · Synced Oct 18, 2026, 5:05 AM EDT
Completed Not applicable Interventional

Positive Psychology to Improve Cardiac Health Behaviors

NCT01807442
View directory record Official record
Conditions
Acute Coronary Syndrome, Emotions, Patient Compliance
Interventions
Qualitative Interview and Adherence
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 16, 2014 · Synced Oct 18, 2026, 5:05 AM EDT
Completed Not applicable Interventional Results available

PREVENT Tool Study: Late Effects Clinic

NCT04530825
View directory record Official record
Conditions
Cardiovascular Disease, Childhood Obesity
Interventions
Wait-List Control, PREVENT Tool
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
12 Years to 19 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 25, 2023 · Synced Oct 18, 2026, 5:05 AM EDT
Completed Not applicable Interventional

Chronic Pain Diagnosis and Treatment in Torture Survivors

NCT04629963
View directory record Official record
Conditions
Pain, Pain, Chronic
Interventions
Pain Evaluation and BPISF, Surveys, a fingerstick blood sample, EMAs, and a digital wearable device
Other
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
4
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Oct 18, 2026, 5:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Trial of an Adolescent Male Sexual Health Intervention

NCT04969289
View directory record Official record
Conditions
Contraception Behavior
Interventions
Dr. Eric Digital Health Intervention
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
14 Years to 21 Years · Male only
Enrollment
119 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 9, 2024 · Synced Oct 18, 2026, 5:05 AM EDT
Enrolling by invitation Not applicable Interventional

Multilevel Peer-to-Peer HPV Vaccination and Wellness Educational Program in School Based Health Centers

NCT07412743
View directory record Official record
Conditions
School Health Services
Interventions
Mailers, Provider Materials, Peer-to-Peer Educational Sessions
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
9 Years to 18 Years
Enrollment
4,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Oct 18, 2026, 5:05 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Mobile Health Application (PACT) to Improve Engagement in Advance Care Planning

NCT04515810
View directory record Official record
Conditions
Locally Advanced Malignant Solid Neoplasm, Metastatic Malignant Solid Neoplasm, Recurrent Hematologic Malignancy, Refractory Hematologic Malignancy
Interventions
Internet-Based Intervention, Best Practice, Telephone-Based Intervention, Questionnaire Administration, Post-intervention qualitative feedback interview
Other
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
4
States / cities
Manhasset, New York • New York, New York • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Oct 18, 2026, 5:05 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

A Community-University Approach to Preventing HIV

NCT03938077
View directory record Official record
Conditions
HIV/AIDS and Infections, Drug Abuse, Adolescent Behavior, Drug Usage, Alcohol Use, Mental Health, Tobacco Use, HIV Testing
Interventions
Storytelling 4 Empowerment
Device
Lead sponsor
University of Michigan
Other
Eligibility
16 Years to 21 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
2
States / cities
Ann Arbor, Michigan • Flint, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 10, 2019 · Synced Oct 18, 2026, 5:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pilot Testing PREschooler Care, Community Resources, Advocacy, Referral, Education (PRE-CARE)

NCT04999982
View directory record Official record
Conditions
Attention Deficit/Hyperactivity Disorder, Inattention
Interventions
Screening, Resource Packet, Resource Navigation, Care as usual
Other
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
16 Years and older
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
2
States / cities
Chicago, Illinois • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 2, 2025 · Synced Oct 18, 2026, 5:05 AM EDT
Active, not recruiting No phase listed Observational

IMplementation of CAB+RPV LA for People With HIV in Non-Metropolitan Areas

NCT06451341
View directory record Official record
Conditions
HIV
Interventions
Acceptability of Intervention Measure (AIM), Intervention Appropriateness Measure (IAM), Feasibility of Intervention Measure (FIM), HIV Stigma Scale Questionnaire, HIV Treatment Satisfaction Questionnaire status version (HIVTSQs12), HIV Treatment Satisfaction Questionnaire change version (HIVTSQc12), Needs and Barriers Assessment, Pre-visit Outreach, Qualitative interview - patient participants, Staff education, Staff Month 7 and 15 Survey - Staff Burden and Engagement, Qualitative interview - staff
Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
4
States / cities
Harlan, Iowa • Shenandoah, Iowa • Grand Island, Nebraska + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 18, 2026, 5:05 AM EDT
Recruiting Not applicable Interventional

Improving Cognitive Function in Older Adults Undergoing Stem Cell Transplant

NCT04898790
View directory record Official record
Conditions
Leukemia, Lymphoma, Multiple Myeloma, Myelodysplastic Syndromes (MDS), Myeloproliferative Neoplasm
Interventions
CHAMPS-II adapted to adults 60+ years in HCT setting
Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Oct 18, 2026, 5:05 AM EDT
Completed Not applicable Interventional

Repeat Sexually Transmitted Infection (STI) Patients: Tailored Socio-Contextual Intervention to Reduce HIV Risk

NCT01510262
View directory record Official record
Conditions
Sexually Transmitted Infection, HIV
Interventions
Tailored Socio-Contextual Intervention, Standard of Care
Behavioral
Lead sponsor
University of Wisconsin, Milwaukee
Other
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 27, 2017 · Synced Oct 18, 2026, 5:05 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

COA-APTIC Clinician Concept Elicitation Study

NCT04380246
View directory record Official record
Conditions
Pain Measurement
Interventions
Qualitative Interview
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 9, 2021 · Synced Oct 18, 2026, 5:05 AM EDT