Mokgobadibe Veronica Ntsiea

Factors that influence functional ability in individuals with spinal cord injury: A cross-sectional, observational study

Background Spinal cord injuries result in devastating impairments that can produce severe functional limitations. However, few documented studies have investigated the levels of function and factors that influence functional ability at discharge from in-patient rehabilitation facilities in Gauteng following such injuries. This necessitated further investigation. Method Fifty participants were recruited for this cross-sectional, observational study. Participants were recruited from one private and one government spinal rehabilitation unit in Gauteng. A custom-developed questionnaire was used to establish the physical and demographic characteristics of the sample, whilst existing classification scales and measures were used to establish the degree of a lesion and a patient’s associated functional ability. Data were analysed using descriptive statistics. Multiple regression analysis was performed to determine factors that influenced the level of functional ability. Results Patients achieved an average functional independence score of 64.6 (± 27.6) at discharge according to the Spinal Cord Independence Measure III. Longer stays at rehabilitation facilities were associated with higher scores, whereas scores decreased with increasing patient age. Pressure sores and spasticity affected scores negatively. The type of funding also influenced patients’ scores, with government funding being associated with the best outcome. Both the degree and the level at which the injury occurred could be considered predictive measures that influenced functional independence scores. Conclusion Most participants were not functionally independent at discharge. Factors such as patient age, length of rehabilitation, presence of pressure sores or spasticity, degree of motor ability and location of the injury should be considered in tailoring rehabilitation therapy.

The effect of a written and pictorial home exercise prescription on adherence for people with stroke

Background/Objective Functional recovery for stroke survivors begins with rehabilitation. It may not be feasible for therapists to supervise all rehabilitation, especially in the home environment. Therefore, adherence to prescribed exercise programmes is important. The objective of this study was to determine the effect of a written and pictorial home exercise prescription on adherence to a home exercise programme in patients with stroke. Methods This was a randomised controlled trial with a blinded assessor. The control group received a home exercise programme with verbal instructions, while the intervention group received the same home exercise programme with verbal instructions but with additional written and pictorial instructions for the exercises. An exercise logbook was used to monitor adherence. The Modified Rivermead Mobility Index (MRMI) and Barthel Index (BI) were used to establish mobility and activities of daily living. Results There were a total of 42 participants, with 21 in each group; mean age was 60.8 ± 15.5 years. Forty (95%) of the participants had suffered a stroke less than 4 months prior to the study. Both control and intervention groups had similar outcomes: there was no significant difference between groups with regard to functional ability (MRMI, p = .40; Bl, p = .65) and adherence (p = .53). The relationship between functional ability (MRMI and Bl) and the level of adherence for both the control and intervention groups was not statistically significant. Conclusion The addition of a written and pictorial home exercise prescription does not lead to better adherence to a home exercise programme compared to having no written and pictorial instructions. Possible reasons may be that patients had caregivers as a support system, and the exercise logbook served as a reminder and motivational track record for patients. There also does not appear to be a relationship between functional ability and level of adherence, which may be due to most of the study participants being within the optimal time frame for spontaneous functional recovery. Further study at different time frames in stroke rehabilitation in different contexts is recommended.

University of the Witwatersrand physiotherapy undergraduate curriculum alignment to medical conditions of patients within Gauteng state health facilities

Background The healthcare sector requires graduates with the ability to confidently assess and manage the majority of the medical conditions seen in hospitals. Objective To establish whether the most prevalent medical conditions treated by physiotherapists in Gauteng (South Africa) state health facilities align with the University of the Witwatersrand (Wits) physiotherapy curriculum. Methods This was a retrospective review of condition-related statistics from physiotherapy departments within the Gauteng province state health facilities. Data from all Gauteng government hospitals that had submitted at least 75% of their physiotherapy condition–related statistics to the provincial statistics coordinator from January 2012 to December 2014 were considered and compared to medical conditions covered in the Wits 2015 physiotherapy curriculum to check if all conditions listed in the Gauteng statistics appeared within the Wits curriculum document. The number of teaching hours for the common conditions was noted to check the emphasis given to these conditions in the curriculum. Results Eighty-three per cent of the hospitals submitted 75% of their monthly statistics. Overall, the most common conditions treated were lower limb fractures (13%) followed by stroke (7.6%) (n = 705 597). Within the neuro-musculoskeletal category, the most common conditions after lower limb fractures were soft tissue injuries (15.1%) (n = 330 511). The most common cardiopulmonary conditions were tuberculosis (24.9%), followed by pneumonia (13.8%) (n = 94 895). The most common neurological conditions were stroke (30.9%) followed by cerebral palsy (17%) (n = 174 024). Within the non-specified categories, the number of intensive care unit (ICU) patients was the highest (23%), followed by sputum induction (21%) (n = 138 187). The most common conditions that were emphasised within the Wits curriculum as indicated by the teaching hours: fractures, 14.5 (66%) of 22 third-year orthopaedics hours; stroke, 30 (73%) of 41 third-year neurology hours; soft tissue injuries, 18 (38%) of 48 fourth-year neuro-musculoskeletal hours; back lesions, 24 (50%) of 48 fourth-year neuro-musculoskeletal hours; and ICU patients, 30 (79%) of 38 fourth-year cardiopulmonary hours. Conclusion The Wits physiotherapy curriculum covers all medical conditions treated by physiotherapists within the Gauteng state health facilities, and overall, the curriculum prepares the students to practise in a variety of situations.