It is often recommended that individuals with memory and organizational problems after a traumatic brain injury (TBI) use some type of memory device such as a paper calendar. Recently the use of electronic devices has been suggested. This article outlines data obtained from in vivo trials using personal data assistants (PDAs) and follow up in depth studies with PDAs and smartphones. These trials were conduced with individuals who had memory and organizational problems as a result of cognitive disorders of traumatic brain injury (TBI) or intellectual disability (ID) Results indicate that the use of electronic devices can enhance independent behavior. Factors influencing success include: student motivation, audible beep of the device; support for programming and troubleshooting, alterations of functions; and selection of features to motivate. Based on the result of the studies, an intervention plan for use of PDAs was developed for use by clinicians.

Memory deficit is one of the most frequent cognitive complications encountered after brain injury. It is recognized as difficult to treat. Over the past decades, various strategies of memory remediation have been used. Among them, prosthetic devices, such as notebooks and alarms, have shown some benefit. This study describes the case of a 22-year-old man who demonstrated deficits in memory and executive function. In an in-patient rehabilitation setting, a microcomputer was introduced as an external memory aid. With this intervention, the patient demonstrated an immediate improvement in the ability to attend every therapy and ask for every medication on his schedule. This case study demonstrates the usefulness of a microcomputer as an external memory aid for a memory-impaired head injury survivor.

VTC might be liberally substituted for in-person supervision visits in the context of an ongoing clinical relationship during community reintegration following TBI.

Substantially higher rates of task completion (more than double in some cases) when using either PDA device suggest that rehabilitation clinicians can make productive use of PDA-based memory aids in their TBI patient populations. The strength of the effects of PDA device usage argues for further investigation of the impact of device usage on quality-of-life and costs of care, and of personal and caregiver factors predictive of successful and sustained device usage.