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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Physician-Patient Relations Clear all
Completed Not applicable Interventional

Primary Care Physicians' Use of Stop-Smoking Plans to Help Patients Who Are Smokers

NCT00227786
View directory record Official record
Conditions
Tobacco Use Disorder, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
smoking cessation intervention, counseling intervention
Behavioral · Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
344 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
5
States / cities
Aurora, Colorado • Honolulu, Hawaii • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 15, 2013 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Buprenorphine Physician-Pharmacist Collaboration in the Management of Patients With Opioid Use Disorder: CTN 0075

NCT03248947
View directory record Official record
Conditions
Opioid Use Disorder
Interventions
buprenorphine/naloxone, Pharmacist-administered buprenorphine/naloxone maintenance care
Drug · Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
6
States / cities
Durham, North Carolina • Raleigh, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 27, 2021 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional

Primary Care Clinician Commitments to Choosing Wisely®

NCT02247050
View directory record Official record
Conditions
Health Services Misuse, Physician's Practice Patterns, Guideline Adherence, Unnecessary Procedures, Health Care Costs
Interventions
Commitment invitation
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
21 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
6
States / cities
Ann Arbor, Michigan • Brighton, Michigan • Canton, Michigan + 1 more
Source: ClinicalTrials.gov public record
Updated May 5, 2016 · Synced Sep 29, 2026, 7:05 AM EDT
Completed No phase listed Observational

Patients' Perspectives on Identity, Ancestry and Genetics

NCT00359710
View directory record Official record
Conditions
Family History
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
21 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional

Effect of Telemedicine on Physician-Patient Communication

NCT00057083
View directory record Official record
Conditions
Telemedicine, Patient Satisfaction, Remote Consultation
Interventions
Telemedicine Care
Other
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
221 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Apr 6, 2015 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional Results available

Controlling Hypertension Outcomes by Improved Communication & Engagement

NCT01134887
View directory record Official record
Conditions
Hypertension, Stroke
Interventions
Informational Guide for Patients, Video-Assisted Coaching, Monograph for Physicians, Educational Coaching, Control
Other · Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 99 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
2
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 31, 2017 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Shared Decision Making for Prostate Cancer Screening: a Practice-Based Randomized Controlled Trial

NCT00630188
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
You Decide, Reducing Your Risks in the Crash
Other
Lead sponsor
University of North Carolina
Other
Eligibility
40 Years to 80 Years · Male only
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
4
States / cities
Chapel Hill, North Carolina • Greensboro, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 5, 2008 · Synced Sep 29, 2026, 7:05 AM EDT
Terminated No phase listed Observational

Cancer Treatment Decision-making in the HIV Population: an Observational Study of Physician-patient Interactions

NCT03721796
View directory record Official record
Conditions
Newly Diagnosed Cancer Patients Who Are HIV Positive and Their Treating Oncologist
Interventions
Audio recording of initial consultation and debriefing interviews.
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 20, 2023 · Synced Sep 29, 2026, 7:05 AM EDT
Terminated No phase listed Observational

Physician-Patient Communication and Expectations Regarding Ovarian Cancer Prognosis

NCT02769546
View directory record Official record
Conditions
Ovarian Cancer
Interventions
Surveys
Other
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 1, 2020 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional

Improving Vaccine Counseling Skills Among Residents Using Educational Modules and Standardized Patient Encounters

NCT06074237
View directory record Official record
Conditions
Vaccine Refusal, Vaccine-Preventable Diseases, Physician-Patient Relations
Interventions
Immersive resident education, Standardized patient (SP) encounter
Other
Lead sponsor
Corewell Health East
Other
Eligibility
18 Years and older
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional Results available

Improving Patient Satisfaction Improving Patient Satisfaction

NCT01263639
View directory record Official record
Conditions
Satisfaction, Trauma
Interventions
Orthopaedic Attending Biosketch Card, Standard of care - No biosketch card
Other
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
228 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 27, 2014 · Synced Sep 29, 2026, 7:05 AM EDT
Completed No phase listed Observational

Physician-Patient Communication Project

NCT01530867
View directory record Official record
Conditions
Dietary Supplements
Interventions
Not listed
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
456 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
5
States / cities
Los Angeles, California • Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Jun 5, 2013 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional

Psychiatric Advance Directives for Improved Mental Health Care

NCT00105794
View directory record Official record
Conditions
Schizophrenia, Schizoaffective, Bipolar Disorder, Stress Disorders, Post-traumatic, Psychotic Disorders
Interventions
Psychiatric Advance Directives intervention
Procedure
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 6, 2015 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Opioid Treatment Program (OTP)-Pharmacy Collaboration for Methadone Maintenance Treatment

NCT04308694
View directory record Official record
Conditions
Opioid-use Disorder
Interventions
Pharmacy-based methadone administration and dispensing
Drug
Lead sponsor
Friends Research Institute, Inc.
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
3
States / cities
Raleigh, North Carolina • Zebulon, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 31, 2022 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

OPEN & ASK: Improving Patient-Centered Communication in Primary Care

NCT03385512
View directory record Official record
Conditions
Patient Engagement, Physician's Role, Physician-Patient Relations, Patient Activation
Interventions
OPEN High Touch, OPEN High Tech, ASK Poster in Exam Rooms
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
5,565 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
3
States / cities
Mountain View, California • San Diego, California • Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 13, 2022 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional Results available

Cardiovascular Risk Screening and Risk Reduction in Women Vets

NCT02991534
View directory record Official record
Conditions
Cardiovascular Diseases, Hypertension, Hyperlipidemias, Dyslipidemias, Obesity, Diabetes Mellitus, Tobacco Use Disorder, Overweight
Interventions
CV Toolkit Components
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older · Female only
Enrollment
6,009 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
4
States / cities
Sepulveda, California • West Los Angeles, California • West Haven, Connecticut + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 2, 2025 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional

Testing Decision Aids About Early Stage Prostate Cancer

NCT02053389
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
DVD Decision Aid, Written decision aid
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older · Male only
Enrollment
564 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 31, 2015 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Phase 3 Interventional

Computer-Based Survey and Communication Aid in Improving Physician-Patient Communication and Treatment Decision Making in Patients With Metastatic Cancer

NCT00244868
View directory record Official record
Conditions
Metastatic Cancer, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
counseling intervention, educational intervention
Other
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years and older
Enrollment
720 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
3
States / cities
Chicago, Illinois • Philadelphia, Pennsylvania • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 28, 2013 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Today Not Tomorrow Pregnancy and Infant Support Program (TNT- PISP)

NCT04100577
View directory record Official record
Conditions
Infant Mortality, Infant Death, Racial Bias, Prenatal Stress, Prenatal Care, Maternal Child Health, Health Problems in Pregnancy, Adverse Childhood Experiences, Mental Health, Support Groups, Minority Health, Healthcare Disparities, Maternal-child Health Services, Social Determinants of Health, Trust, Physician-Patient Relations, Quality of Care
Interventions
Today Not Tomorrrow Pregnancy and Infant Support Program
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 13, 2022 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional Results available

N-of-1 Trials Using mHealth in Chronic Pain

NCT02116621
View directory record Official record
Conditions
Musculoskeletal Pain, Chronic Pain
Interventions
Trialist Intervention, smartphone
Behavioral · Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 75 Years
Enrollment
215 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
2
States / cities
Mather, California • Sacramento, California
Source: ClinicalTrials.gov public record
Updated May 24, 2018 · Synced Sep 29, 2026, 7:05 AM EDT
Completed No phase listed Observational

Study of the Therapeutic Use of Language in Patients With Metastatic Colorectal Cancer

NCT00711672
View directory record Official record
Conditions
Colorectal Cancer
Interventions
Not listed
Lead sponsor
Hematology and Oncology Associates of NE Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Dunmore, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 2, 2015 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Randomized Controlled Trial to Promote Physician-Patient Discussion of Prostate Cancer Screening

NCT00208988
View directory record Official record
Conditions
Prostate Cancer
Interventions
Educational handout about prostate cancer screening, Simple cue for patient to talk to doctor
Procedure
Lead sponsor
Emory University
Other
Eligibility
45 Years to 70 Years · Male only
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 20, 2005 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional

Physician-Initiated Stop-Smoking Program for Patients Receiving Treatment for Early-Stage Cancer

NCT00002520
View directory record Official record
Conditions
Bladder Cancer, Breast Cancer, Colorectal Cancer, Head and Neck Cancer, Lung Cancer, Lymphoma, Prostate Cancer, Testicular Germ Cell Tumor, Tobacco Use Disorder, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
nicotine, Usual Care
Drug · Behavioral
Lead sponsor
Eastern Cooperative Oncology Group
Network
Eligibility
19 Years to 120 Years
Enrollment
434 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1990
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 14, 2023 · Synced Sep 29, 2026, 7:05 AM EDT
Completed Not applicable Interventional Results available

Improving Communication About Pain and Opioids

NCT03629197
View directory record Official record
Conditions
Pain, Chronic, Communication Research, Opioid Use
Interventions
Clinicians - Communication skills training, Clinician Control, Patient seeing trained clinician, Patient seeing control clinician
Behavioral · Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
2
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jul 26, 2026 · Synced Sep 29, 2026, 7:05 AM EDT