NCT07143175 · Emory University
CARE-D-FOOT-Nav Pilot
What this study is about
This pilot study aims to examine the implementation of a patient navigator intervention called Comprehensive Assistance and Resources for Effective Diabetic Foot Navigation (CARE-D-Foot-Nav).
View original scientific description
This pilot study aims to examine the implementation of a patient navigator intervention called Comprehensive Assistance and Resources for Effective Diabetic Foot Navigation (CARE-D-Foot-Nav). Up to one-third of the 37 million people living with diabetes in the United States will experience a diabetic foot ulcer in their lifetime, and non-healing diabetic foot ulcers are the reason for almost all 100,000 diabetes-related amputations that occur annually in this country. Multidisciplinary diabetic foot care improves ulcer healing; however, people face challenges in navigating the healthcare system to access high-quality, multidisciplinary care, and amputations are on the rise. Participants enrolled in Care-D-Foot-Nav will be assigned to a diabetes educator and/or registered dietitian, and/or medical assistant who will serve as a dedicated DFU patient navigator. The navigators will conduct 30-60-minute encounters by phone or in person at least once a week during the 20-week program. The navigator will provide additional resources depending on the unique needs and circumstances of the participant. In addition, participants may receive transportation assistance and wound care supplies if needed. This pilot study aims to evaluate the program's fidelity and acceptability. The findings of this study may provide a new and cost-effective approach to managing this devastating disease.
Interventions
OTHER
Comprehensive Assistance and Resources for Effective Diabetic Foot Navigation
The CARE-D-FOOT-Nav (Comprehensive Assistance and Resources for Effective Diabetic Foot Navigation) program is a patient navigator intervention that aims to increase access to guideline-concordant multidisciplinary DFU care to improve DFU healing. CARE-D-Foot-Nav is a diabetes educator who will serve as a dedicated Diabetic Foot Ulcer (DFU) patient navigator. The navigator will assist the subjects with diabetic foot ulcer care. Based on community input, navigators will conduct 30-to 60-minute encounters, either by phone or in person, at least once a week during the 20-week program. Additional contact may be warranted to coordinate appointments and transportation. Participants can call the navigator with DFU-related concerns at any time during the navigator's working hours. The overarching goal of the navigator is to help patients access the four key pillars of DFU care, thereby optimizing the chances of DFU healing.
Primary outcome measures
Proportion of the program components addressed
Time frame: Up to 20 weeks during program participation
Researchers will measure the program fidelity by the proportion of the program components addressed by the navigators. Navigators will address 16 components during the weekly encounters and 22 components at every fourth encounter. Researchers will record all encounters and will listen to the recordings of encounters and count which components were or were not discussed (binary outcome, yes/no), and measure consistency across navigators.
Acceptability of the CARE-D-Foot-Nav intervention
Time frame: Up to 20 weeks during program participation
Researchers will conduct focus group discussions and/or one-on-one interviews with the participants to understand the program's likes and dislikes. There is no measuring scale.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Adults (≥18 years old) with diabetes admitted to the hospital for any reason who undergo a DFU-related amputation of 2 or more digits (including minor and major amputations)
- English-speaking patients (available patient navigators are English-speaking).
Exclusion criteria
- Patients who are unable to understand the nature and scope of the study,
- Enrolled in another clinical trial,
- Planned discharge to an acute or long-term care facility,
- Planning to receive outpatient DFU care outside of Grady.
Where
- Atlanta, Georgia
- Decatur, Georgia
Related conditions & keywords
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Aug 27, 2025 · Source of record for eligibility and locations