Correlates of Early Pharyngeal High-Resolution Manometry Adoption in Expert Speech-Language Pathologists.

Pharyngeal high-resolution manometry (HRM) is at a point of entry into speech-language pathologist (SLP) clinical practice. However, the demographic characteristics of SLPs who are early adopters of HRM are unclear; perspectives of early adopters may shape how the technology is received by the field at large. We hypothesized that younger SLPs, those working in outpatient settings, those with a strong knowledge base in HRM, and those with experience in other types of instrumentation are more likely to have interest in adopting HRM. We surveyed the population of board-certified SLPs (BCS-S; n = 262) with a 33% response rate (n = 78). Firth logistic regression was used to determine differences in those expressing interest in adopting HRM into future practice (n = 28) and those who did not (n = 45) from the analytic sample of 73 respondents. The best fitting model predicted that SLPs: (1) with training in more types of instrumentation; and (2) believing they could explain the HRM procedure to a patient were more likely to plan to adopt pharyngeal HRM into regular clinical practice. Experience with a variety of instrumentation techniques may encourage SLPs to use new forms of technology. Knowledge of early adopter demographics will allow for development of targeted trainings and determination of HRM implementation barriers. Identification of a clinician sub-group more likely to adopt other new technologies in the future may also be possible.

SLP-Perceived Technical and Patient-Centered Factors Associated with Pharyngeal High-Resolution Manometry.

High-resolution manometry (HRM) objectively measures swallowing-related pressures in the pharynx and esophagus. It has been used in many research applications, but it is unclear how HRM is perceived amongst speech-language pathologists (SLP) as it enters into clinical practice. The purpose of this study was to explore SLP perceptions of clinical HRM use. Based on qualitative data collected at four focus groups held at two national conferences and a survey based on open-ended questions, we found broad consensus among those queried regarding how HRM's objective and targeted data could enhance diagnosis and drive treatments. However, we found less consensus among SLPs regarding which patients may and may not benefit, as well as when in the clinical process HRM would best supplement existing technologies, showing a need for further research. These findings highlight how SLPs can be motivated to adopt new clinical technologies if they see a patient-centered benefit and underscore the need for continued SLP education on pharyngeal HRM.

Inpatient rehabilitation utilization for Medicare beneficiaries with multiple sclerosis.

OBJECTIVE: To explore the use of inpatient rehabilitation facility services and levels of impairment for Medicare beneficiaries with multiple sclerosis (MS) by comparing differences in service utilization and clinical characteristics between Medicare beneficiaries with MS to the overall Medicare population. DESIGN: Medicare beneficiaries with MS were identified using Medicare claims data. Claims and assessment data were analyzed to compare outcomes for beneficiaries with MS who used inpatient rehabilitation compared with a random sample of Medicare beneficiaries without MS. SETTING: Inpatient rehabilitation facilities. PARTICIPANTS: Medicare beneficiaries with a diagnosis of MS who received inpatient rehabilitation during the 2007 calendar year (n=4669) and a random sample of Medicare beneficiaries without MS (n=14,397). INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Change in functional impairment levels between admission and discharge to inpatient rehabilitation and length of stay. RESULTS: There were several differences in beneficiary characteristics between the 2 groups. Beneficiaries with MS had lower change in functional levels (-3.3 points on the FIM) and longer length of stay (0.4d). CONCLUSIONS: While beneficiaries with MS account for a small proportion of the Medicare population, the benefit is important to those who qualify for Medicare coverage. This study illustrates the differences between the subpopulation of beneficiaries with MS and other Medicare beneficiaries. The findings show that populations with MS had less functional improvement than other Medicare populations using the inpatient rehabilitation setting. Higher rates of depression within the MS Medicare population was a secondary finding that presents another important consideration for rehabilitation service needs for this group.

Perceived Professional and Institutional Factors Influencing Clinical Adoption of Pharyngeal High-Resolution Manometry.

Purpose We assessed experienced clinicians' perceptions of benefits and drawbacks to the clinical adoption of pharyngeal high-resolution manometry (HRM). This article focuses on the professional and institutional factors that influence the clinical adoption of pharyngeal HRM by speech-language pathologists (SLPs). Method Two surveys (closed- and open-ended questions) and a series of focus groups were completed with SLP members of both the American Speech-Language-Hearing Association and the Dysphagia Research Society (DRS). Transcripts were inductively coded for emergent themes. Results Thirteen SLPs were recruited to attend focus group sessions at the American Speech-Language-Hearing Association. Eighty-seven SLPs responded to the DRS open-set response survey. Two additional focus groups of 11 SLPs were convened at the DRS meeting. Conventional content analysis revealed overall SLP enthusiasm for the clinical use of HRM, with some concerns about the technology adoption process. The following themes related to the professional and institutional factors influencing clinical adoption were identified: (a) scope of practice, (b) access, (c) clinical workflow, and (d) reimbursement. Conclusion These data serve to elucidate the most salient factors relating to the clinical adoption of pharyngeal HRM into routine speech-language pathology clinical practice. While enthusiasm exists, a variety of systems-level issues must be addressed to support this process.