Internet-based outpatient telerehabilitation for patients following total knee arthroplasty: A randomized controlled trial

Background: Total knee arthroplasty is an effective means for relieving the symptoms associated with degenerative arthritis of the knee. Rehabilitation is a necessary adjunct to surgery and is important in regaining optimum function. Access to high-quality rehabilitation services is not always possible, especially for those who live in rural or remote areas. The aim of this study was to evaluate the equivalence of an Internet-based telerehabilitation program compared with conventional outpatient physical therapy for patients who have had a total knee arthroplasty

How can we meet the needs of patients, their families and their communities? A qualitative study including clinicians, consumer representatives, patients, and community members

Abstract Background The Diversity Working Group was formed in response to Australian Quality and Safety Health Care Standards that require organisations plan service delivery that incorporates information about the diversity of consumers, and those at higher risk of harm. Methods A qualitative gap analysis was conducted by a team from varied professional backgrounds including a clinician researcher, a nurse researcher with expertise in culturally and linguistically diverse care and a consumer representative with expertise in advocacy and carer representation. Qualitative questions were co-designed, using a person-centred care lens. Community organisation members, and clinicians and patients from both ambulatory and inpatient areas were approached. Responses were coded independently and synthesised using a Framework Methodology. Results In total 3 community organisation members, 40 clinicians and 30 patients consented to participate in the qualitative study over a period of three weeks. There were three key themes across responses, ‘What are diverse needs?’; ‘Assigning people to a group does not address a need’; ‘Unplanned care makes people feel vulnerable’. Those patients who are isolated, for any number of reasons, were identified as at greater risk of harm. Conclusion Taking a person-centred approach can potentially better understand the needs of patients and communities so that this information can be incorporated into health service delivery. Resources are needed to support patients and their families at times of transition care, particularly when care is unplanned

Process to establish 11 primary contact allied health pathways in a public health service

Faced with longstanding and increasing demand for specialist out-patient appointments that was unable to be met through usual medical consultant led care, Metro North Hospital and Health Service in 2014-15 established 11 allied health primary contact out-patient models of care. The models involved six different allied health professions and nine specialist out-patient departments. All the allied health models have been endorsed for continuation following demonstration of their contribution to managing demand on specialist out-patient services. This paper describes key features of the allied health primary contact models of care and presents preliminary data including new case throughput, effect on wait times and enablers and challenges for clinic establishment. Allied health clinics have been demonstrated to result in high patient, referrer and consultant satisfaction, and are a cost-effective management strategy for wait list demand. In Queensland, physiotherapy-led orthopaedic clinics have been operating since 2005. This paper describes the establishment of 11 allied health primary contact models of care in speciality out-patient areas including Ear, Nose and Throat, Gynaecology, Urology, Neurology, Neurosurgery, Orthopaedics and Plastic Surgery, and involving speech pathologists, audiologists, physiotherapists, occupational therapists and podiatrists as primary contact practitioners. Observations of enablers for and challenges to implementation are presented as key lessons. The new allied health primary contact models of care described in this paper should be considered by health service executives, allied health leaders and specialist out-patient departments as one strategy to address unacceptably long specialist wait lists

A comparison of patellar vascularity between the medial parapatellar and subvastus approaches in total knee arthroplasty

A complication of total knee arthroplasty is patellar avascular necrosis. Surgical approaches for total knee arthroplasty include the medial parapatellar approach (MPa) and, less commonly, the subvastus approach (SVa). The argument that SVa retains better patellar vascularity than the MPa was investigated on 20 participants, (SVa, n = 10; MPa, n = 10) 18 months postoperatively. Outcomes were a radionuclide bone imaging technique, a new bone vascularity scale, and an anterior knee pain numerical assessment scale. Results indicated no significant difference between groups on imaging (P = .935), the components of the bone vascularity scale, or anterior knee pain (P > .999). The SVa appears to offer no benefit over the MPa in terms of patellar vascularity or anterior knee pain

Comparing Outcomes of Medial Parapatellar and Subvastus Approaches in Total Knee Arthroplasty. A Randomized Controlled Trial

The medial parapatellar (MP) approach in total knee arthroplasty is more common, but the subvastus (SV) approach is less insulting to the quadriceps. Whether the SV approach affords better outcomes was investigated using 90 participants with knee osteoarthritis, randomized to receive either SV or MP approaches and followed for 18 months. The primary outcome was the American Knee Society Score (AKSS); secondary outcomes included pain, knee range, quadriceps lag, Oxford Knee Score, 3-m timed "Up and Go" test, days to straight leg raise, surgeon perceived difficulty, operation duration, and length of stay. Analysis (n = 76) revealed no significant difference in AKSS (P = .076) or other outcomes, except the following: AKSS Functional scores at 12 and 18 months, favoring the MP (P = .032 and P = .028 respectively); surgeon's perceived difficulty, favoring the MP (P = .001); and days to straight leg raise, favoring the SV (P = .044). This study found that the SV approach offers no clinical benefit over the MP approach

Systematic review of medial parapatellar and subvastus approaches in total knee arthroplasty

This systematic review was performed to compare the outcomes of the medial parapatellar and subvastus surgical approaches for total knee arthroplasty. Five studies, published between 1993 and 2001 met the inclusion quality standards for the review. The methodological quality of most studies was poor, and they were not sufficiently homogenous for meta-analysis. We found that the evidence was insufficient to demonstrate a clinical or statistically significant difference between the medial parapatellar and subvastus approaches to total knee arthroplasty across all outcomes. Further trials with robust methodology, objective and functional outcome measures, and follow-up beyond 6 to 12 months are required

Low-bandwidth telerehabilitation for patients who have undergone total knee replacement: preliminary results

We have developed a low-bandwidth, Internet-based telerehabilitation system to provide outpatient rehabilitation to patients who have undergone total knee arthroplasty. The preliminary efficacy of this treatment programme in terms of both physical and functional objective outcome measures was assessed on 21 patients. Subjects receiving a six-week rehabilitation programme were randomized to the telerehabilitation system or the usual face-to-face method. The physical and functional improvements in the telerehabilitation group were similar to those in the control group. There was a non-significant trend for greater improvements in the telerehabilitation group for most outcome measurements. The telerehabilitation programme was well received by patients. The results of this study provide evidence for the efficacy of low-bandwidth telerehabilitation consultations

Characteristics of student preparedness for clinical learning clinical educator perspectives using the Delphi approach /

Background - During clinical placements, clinical educators facilitate student learning. Previous research has defined the skills, attitudes and practices that pertain to an ideal clinical educator. However, less attention has been paid to the role of student readiness in terms of foundational knowledge and attitudes at the commencement of practice education. Therefore, the aim of this study was to ascertain clinical educators’ views on the characteristics that they perceive demonstrate that a student is well prepared for clinical learning. Methods - A two round on-line Delphi study was conducted. The first questionnaire was emailed to a total of 636 expert clinical educators from the disciplines of occupational therapy, physiotherapy and speech pathology. Expert clinical educators were asked to describe the key characteristics that indicate a student is prepared for a clinical placement and ready to learn. Open-ended responses received from the first round were subject to a thematic analysis and resulted in six themes with 62 characteristics. In the second round, participants were asked to rate each characteristic on a 7 point Likert Scale. Results - A total of 258 (40.56%) responded to the first round of the Delphi survey while 161 clinical educators completed the second (62.40% retention rate). Consensus was reached on 57 characteristics (six themes) using a cut off of greater than 70% positive respondents and an interquartile deviation IQD of equal or less than 1. Conclusions - This study identified 57 characteristics (six themes) perceived by clinical educators as indicators of a student who is prepared and ready for clinical learning. A list of characteristics relating to behaviours has been compiled and could be provided to students to aid their preparation for clinical learning and to universities to incorporate within curricula. In addition, the list provides a platform for discussions by professional bodies about the role of placement education