Many rehab therapists have fallen prey to using fad treatments that have little or no evidence to support them. There continue to be many lively Facebook debates and polarized opinions about various occupational therapy interventions. Those who believe the intervention is effective make a point of highlighting the many clients they’ve treated who have experienced significant gains, and non-believers turn their noses up and ignore on any evidence presented by those on the other side. As I’ve stated in previous posts about evidence-based practice, the issue in these cases is not whether to use new interventions without a ton of research evidence behind them, but the lack of clinical judgment and application of evidence-based practice principles when choosing and using OT interventions.
For example, in one setting where I worked I witnessed a department of over 50 experienced and intelligent clinicians buy into the promises of an intervention with only weak evidence to support it due to its extreme popularity in the pediatric professional sphere. No matter that this intervention required costly trainings and materials, was unlikely to be generalizable outside of a highly specific context, and was barely occupation-based – therapists wanted to learn it anyway! I was shocked that the department was spending limited continuing education funds on a popular pseudoscience program rather than a well-researched, evidence-based training that could help clinicians obtain better functional outcomes for young clients. Unfortunately, this is the case in many settings and with many practitioners.
The goal of this post is to closely examine one such program and break down how principles of evidence-based practice can be used to help make a determination about the validity, clinical applications, and utility of this program for occupational therapy practitioners. Read on to learn more about whether the widely-used Bal-A-Vis-X program is an evidence-based intervention or a highly-flawed fad!