Background
Access to diabetes education and resources for diabetes self-management is limited in rural communities, despite higher rates of diabetes in rural populations compared with urban populations. Technology and mobile health (mHealth) interventions can reduce barriers and improve access to diabetes education in rural communities. Screening, Brief Intervention, and Referral to Treatment (SBIRT) and financial incentives can be used with mHealth interventions to increase the uptake of diabetes education; however, studies have not examined their combined use for diabetes self-management in rural settings.
Objective
This two-phase Stage 1 feasibility study aimed to use a mixed methods design to examine the feasibility and acceptability of an mHealth diabetes education program combining SBIRT and financial incentives to engage rural individuals.
Methods
In Phase 1, we aimed to develop, adapt, and refine the intervention protocol. In Phase 2, a 3-month quasi-experimental study was conducted with individuals from 2 rural communities in South Texas. Study participants were individuals who attended free diabetes screening events in their community. Those with low or medium risk received health education material, whereas those with high risk or those with a previous diagnosis of diabetes participated in motivational interviewing and enrolled in the 6-week mHealth Diabetes Self-Management Education Program under either an unconditional or aversion incentive contract. The participants returned for a 3-month follow-up. Feasibility and acceptability of the intervention were determined by the rate of participant recruitment and retention, the fidelity of program delivery and compliance, and the participant’s satisfaction with the intervention program.
Results
Of the 98 screened rural community members in South Texas, 72 individuals met the study eligibility and 62 individuals agreed to enroll in the study. The sample was predominately female and Hispanic, with an average age of 52.6 years. The feedback from study participants indicated high levels of satisfaction with the mHealth diabetes education program. In the poststudy survey, the participants reported high levels of confidence to continue lifestyle modifications, that is, weight loss, physical activity, and diet. The retention rate was 50% at the 3-month follow-up. Participation in the intervention was high at the beginning and dissipated in the later weeks regardless of the incentive contract type. Positive changes were observed in weight (mean -2.64, SD 6.01; P<.05) and glycemic control index (-.30; P<.05) in all participants from baseline to follow-up.
Conclusions
The finding showed strong feasibility and acceptability of study recruitment and enrollment. The participants’ participation and retention were reasonable given the unforeseen events that impacted the study communities during the study period. Combining mHealth with SBIRT has the potential to reach individuals with need to participate in diabetes education in rural communities.
As part of a new directive, the Human Resources Services Administration (HRSA) mandated Area Health Education Center (AHEC) Programs across the nation to implement an interprofessional education (IPE) program for health professional students, with the goal of fostering collaborative practice among health profession students and motivating students to work in medically underserved areas post-graduation. The South Texas AHEC Program collaboratively developed and implemented a co-curricular IPE initiative, the AHEC Scholars Program, including didactic and practicum components, focused on the needs of communities in our area. A pre-post quasi-experimental design was used to evaluate the student outcomes related to IPEC Competencies and knowledge and preparation for the practice of core topic areas mandated by HRSA. Student outcomes showed statistically significant improvement in all measures. In order to obtain more detailed accounts of students' practicum experiences, students were asked to complete reflective journals after each practicum. The AHEC Scholars Program provides students with opportunities to work with underserved populations and enables students to explore the benefits of team-based care. This article summarizes the collaborative process of the development and implementation of the AHEC Scholars Program; secondly, it details student outcomes from a 3-month pilot study. K E Y W O R D S access to healthcare, community-based health, healthcare delivery, health profession students, interprofessional education, underserved populations "A great learning moment I experienced during the practicum was collaboration. I have not had any previous experience working with nurses. I got to work with two nurses and learned from them tips on diabetes management that I did not know previously."
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