The Addition of Asynchronous Chat-Based Coaching to a Digital Behavioral Health Tool Promotes Support and Personalization (Preprint)
Authors: Link Alissa , Lukowski Amy , Hirsch Abigail 
Published: September 2018

BACKGROUND

Digital behavioral health (BH) tools can help improve or maintain BH conditions such as depression, anxiety, substance abuse, stress, chronic pain or insomnia; the efficacy of digital self-care tools can be enhanced via addition of human touch-points.

OBJECTIVE

The objective of this study was to evaluate the feasibility and acceptability of adding asynchronous chat-based coaching to the myStrength digital BH platform.

METHODS

Participants who were at least 18 years old, fluent in English and readily able to access the internet were recruited via Craigslist advertisements to participate in a pilot intervention. Participants were asked to use the digital tool at least 2 times per week and to communicate via online chat with a coach at least 2 times per week. Participants completed online surveys at 2 weeks, 4 weeks and 6 weeks, and completed a 30 minute telephone interview between 5 weeks and 6 weeks.

RESULTS

Of 226 who responded to the advertisement, 200 people were invited to participate, 134 engaged in coaching initially and 96 completed the final interview. Seventy-eight percent of participants were female, 62% were white, 23% were black, 8% were Hispanic and 6% were Asian. One-fifth were in treatment with a BH provider, one-fifth received BH care from a medical provider, and 22% were taking BH medications. In response to the question, “On a scale of 0-10, how helpful has your coach been over the past 2-weeks,” the mean score and standard deviation were 7.5±2.4 at 2 weeks, 8.2±1.9 at 4 weeks and 8.6±1.9 at 6 weeks. Satisfaction with coaching was 7.6±2.5 (out of 10) at 2 weeks and 8.3±1.9 at 4 weeks. Participants felt that coaching increased the value of the digital tool, with a mean rating of 8.4±1.9 (out of 10). Three-quarters of participants felt that the encouragement coaches provided was the most helpful aspect, followed by guidance to specific resources (53%), support (51%), connection to another person (42%), and assurance (40%). These findings were corroborated in the qualitative data; participants emphasized the value of having personalized suggestions amidst a large breadth of content, an outside perspective, and greatly appreciated the “human contact in a digital world.” The coach-patient relationship strengthened over time (2-weeks vs 6-weeks): 78% vs 93% felt that the coach discussed things that were important to the participant; 78% vs 90% felt that the coach liked and understood them; 85% vs 93% felt the interaction with their coach was helpful; 77% vs 88% had confidence in the working relationship with their coach (all P<0.05). Eighty-one percent of participants reported that they would prefer to work with the same coach over time whereas 19% would have preferred to talk with a coach in real time.

CONCLUSIONS

The addition of asynchronous coaching to a digital BH platform was well received, perceived as helpful, and promoted a more personalized experience with the digital BH tool that improved over time; future studies will evaluate impact on clinical outcomes and engagement. The added human element helped participants feel supported in their struggles with BH issues and has the potential to help increase engagement to myStrength’s effective, evidence-based, well-being resources.