Reducing Disparities in Living Donor Transplant Among African Americans
Study Details
Study Description
Brief Summary
For most of the patients in the United States with end stage renal disease (ESRD), kidney transplantation represents the optimal treatment, and living donor kidney transplantation (LDKT) is preferable. Nevertheless, there are pervasive racial disparities in access to LDKT. The main outcome of this study is change in the proportion of study participants who have at least one living donor inquiry by friends/family over study period.The long-term objective is to understand the combined effect of a systems-level intervention (Transplant Referral EXchange or T-REX) and a culturally-sensitive individual-level educational intervention (web-based Living ACTS: About Choices in Transplantation and Sharing) on racial disparities in access to LDKT.
| Condition or Disease | Intervention/Treatment | Phase |
|---|---|---|
|
N/A |
Detailed Description
For most of the patients in the United States with end stage renal disease (ESRD), kidney transplantation represents the optimal treatment. Moreover, living donor kidney transplantation (LDKT) offers numerous advantages such as better kidney quality, increased short- and long-term graft survival, lower rates of acute rejection, and reduced health care cost. Nevertheless, there are pervasive racial disparities in access to LDKT, with white ESRD patients four times more likely to receive a LDKT than African American ESRD patients. The main outcome of this study is change in the proportion of study participants who have at least one living donor inquiry by friends/family over 12 months from baseline.The long-term objective is to understand the combined effect of a systems-level intervention that enhances communication between dialysis facility and transplant center clinicians (Transplant Referral EXchange or T-REX) and a culturally-sensitive individual-level educational intervention (web-based Living ACTS: About Choices in Transplantation and Sharing) on racial disparities in access to LDKT.
Study Design
Arms and Interventions
| Arm | Intervention/Treatment |
|---|---|
| Experimental: Living ACTS website In addition to the provision of standard transplant education procedures, a patient will watch the Living ACTS video (embedded in the Living ACTS website) along with any family members or friends who are accompanying a patient. Plus minimum of 5 minutes navigating the website (aside from watching the 20-minute video). |
Behavioral: Living ACTS website
Living ACTS: About Choices in Transplantation and Sharing video that draws from the Information-Motivation-Behavioral Skills Model of individual level behavior change. A patient will watch the Living ACTS video (embedded in the Living ACTS website) along with any family members or friends who are accompanying a patient. Plus minimum of 5 minutes navigating the website (aside from watching ~20-minutes of videos from the website)
Behavioral: Standard transplant education procedures
Review of a packet of information with the pre-transplant coordinator. The packet serves to inform transplant candidates and their families about the option living donor kidney transplantation (LDKT). In addition, participants will be provided an iPad/tablet to watch two ~10-minute National Kidney Foundation videos about kidney disease and transplantation in their private room during their regularly scheduled KT evaluation. This video discusses information about transplant, but does not specifically address LDKT and is not culturally-sensitive to African American population.
|
| Other: Standard transplant education procedures Usual Care, which involves the provision of standard transplant education procedures at each transplant center, which entail reviewing a packet of information with the pre-transplant coordinator. The packet serves to inform transplant candidates and their families about the option living donor kidney transplantation (LDKT). In addition, participants will be provided an iPad/tablet to watch two 10-minute National Kidney Foundation videos about kidney disease and transplantation in their private room during their regularly scheduled KT evaluation. This video discusses information about transplant, but does not specifically address LDKT and is not culturally-sensitive to African American population. |
Behavioral: Standard transplant education procedures
Review of a packet of information with the pre-transplant coordinator. The packet serves to inform transplant candidates and their families about the option living donor kidney transplantation (LDKT). In addition, participants will be provided an iPad/tablet to watch two ~10-minute National Kidney Foundation videos about kidney disease and transplantation in their private room during their regularly scheduled KT evaluation. This video discusses information about transplant, but does not specifically address LDKT and is not culturally-sensitive to African American population.
|
Outcome Measures
Primary Outcome Measures
- Change in percent of patients with at least one inquiry from a potential living donor [Baseline, 12 months]
Data collection form that captures potential recipient ID (i.e. study participant), date of living donor inquiry, and donor inquiry ID, will be securely obtained from each transplant center following a 12 month period from enrollment. Data will be collected electronically for all study participants through a secure, HIPAA-compliant data server (QualityNet). The percent of patients with at least one inquiry from a potential living donor among patients who receive Living ACTS will be compared to those who receive a control website with embedded educational video.
Secondary Outcome Measures
- Change in knowledge and understanding of donation/transplantation assessment score [Baseline, 12 months]
Scale includes 13 true/False questions, score ranges from 0 to 13, 0 Min-12 Maximum
- Change in motivation scale score to ask a family member to be a living donor [Baseline, 12 months]
9-item scale assesses motivation to ask a family member to be a living donor. Potential responses range from 1 to 5 with higher values indicate stronger agreement with the statement.
- Change in confidence in initiating a conversation about LDKT [Baseline, 12 months]
10-item behavioral skills scale measures confidence in initiating a conversation about LDKT. Potential responses range from 1 to 5 with higher values indicate stronger confidence.
Other Outcome Measures
- Comprehensive and final list of website modifications. [12 months post-baseline]
A series of individual interviews with participants will be conducted to obtain feedback on the web-based version of Living ACTS. All facilitators will meet to compare findings and to compose a comprehensive and final list of website modifications. Participant feedback will be used to refine and finalize the web-based intervention.
- Change in intention to discuss LDKT with family members [Baseline, 12 months]
1-item behavioral intentions scale measures intention to discuss LDKT with family members, score ranges 1-5 (1-extremely unlikely, 5 - extremely likely)
Eligibility Criteria
Criteria
Inclusion Criteria:
-
All patients referred (from dialysis facility, chronic kidney disease clinic, or self) and scheduled for an evaluation at one of the four study sites within the study time period.
-
African American or Black
-
age 18 to 65 years
-
BMI < 35
-
English-speaking
Contacts and Locations
Locations
| Site | City | State | Country | Postal Code | |
|---|---|---|---|---|---|
| 1 | Emory Transplant Center | Atlanta | Georgia | United States | 30322 |
Sponsors and Collaborators
- Emory University
Investigators
- Principal Investigator: Rachel Patzer, PhD, MPH, FAST, Emory University
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- IRB00098952