The majority of people with stroke regard walking in their community as very important (Lord et al 2004). Walking in the community is limited by slow walking speeds and poor walking capacity (Lord et al 2004; Patterson et al 2007). Slow walking speeds and poor walking capacity are identified sequela in people with stroke (Hill et al 1997). By the end of rehabilitation approximately 80% of people with stroke achieve independent walking (Dean & Mackay 1992; Hill et al 1997). However, less than 10 percent are able to easily walk in their community (Hill et al 1997). Optimal motor learning requires task-specific practice (Carr & Shepherd 2003). Treadmills offer the opportunity for repetitive practice of complete gait cycles (Shepherd & Carr 1999), potentially providing greater intensity and longer duration walking practice than usual physiotherapy rehabilitation. Recently there has been some suggestion that high-intensity interventions may improve walking in people with stroke (Moseley et al 2005). Low levels of cardiorespiratory fitness in people with stroke have been shown to impact on walking, in particular walking capacity (Kelly et al 2003). Treadmills, commonly used to retrain cardiorespiratory fitness in the healthy population, have been used to implement high-intensity interventions, improving cardiorespiratory fitness in people with chronic stroke (Macko et al 2005). Therefore it is possible that exercise aimed at improving cardiorespiratory fitness may improve walking in people with stroke. The aim of these four studies was to investigate in those following stroke if walking on a treadmill at high-intensity during inpatient rehabilitation could improve walking capacity without compromising pattern and quality. The first study determined, in an Australian setting, the duration and intensity of usual physiotherapy rehabilitation. Study 2 compared walking pattern immediately following overground and treadmill walking practice at the same intensity. Study 3 examined the effect of treadmill walking at intensities high enough to influence cardiorespiratory fitness on walking pattern and quality. The final study, investigated the feasibility of implementing a high-intensity treadmill intervention in addition to usual physiotherapy rehabilitation in people following stroke able to walk undergoing inpatient rehabilitation. Intensity in all studies was calculated using heart rate reserve or the Karvonen method. Heart rate is a valid, accurate and stable indicator of exercise intensity due to its relatively linear relationship with oxygen consumption (ACSM 2006). For those people taking beta-blocker medication, the heart rate-lowering effect of this type of medication was accommodated. A target intensity of 40% heart rate reserve was used; as this is the minimum required improve cardiorespiratory fitness (ACSM 2006). Walking pattern and quality were measured in Studies 2-4. Walking pattern was measured by linear kinematics using GAITRite (CIR Systems, Clifton, NJ, USA) and angular kinematics using a 2-dimensional webcam application. Walking quality was determined by observation of the webcam footage and scored using the Rivermead Visual Gait Assessment, Wisconsin Gait Scale and a vertical visual analogue scale by blinded assessor. The first study found that people with stroke spent an average of 21 (SD 11) minutes participating in standing and walking activities that are associated with reaching the target intensity during physiotherapy rehabilitation. Those who could walk spent longer in these activities (25 minutes, SD 12) compared to those would couldn’t walk (17 minutes, SD 9). However, the intensity of these activities was low; walkers reached a maximum of 30% heart rate reserve and non-walkers reached 35% heart rate reserve. Using the treadmill as a mode of task-specific physiotherapy rehabilitation, the second study in this thesis found that walking pattern was similar following 10 minutes of treadmill and overground walking practice at the same intensity. The third study found that during walking on the treadmill at intensities high enough to influence cardiorespiratory fitness (up to 60% heart rate reserve), many of the linear and angular kinematic parameters moved closer to a more normal pattern and walking quality was not compromised. The final study in this thesis, a randomised controlled trial, found that a 6-week high-intensity treadmill walking intervention was feasible in people with stroke able to walk who were undergoing rehabilitation. Participants attended 89% of the treadmill sessions, reaching an average duration of more than 20 minutes and an intensity of 40% heart rate reserve after two weeks. The intervention also appeared effective with significant improvements in walking speed and capacity following the treadmill walking intervention. Improvements in walking speed were maintained at 3 months. In summary, these studies found that usual physiotherapy in people with stroke was of low intensity. In addition, it was found that treadmill walking was safe and feasible as a means of increasing the intensity of physiotherapy rehabilitation, without compromising walking quality and pattern. Therefore, it may be possible to improve walking in people with stroke using high-intensity treadmill walking.

The majority of people with stroke regard walking in their community as very important (Lord et al 2004). Walking in the community is limited by slow walking speeds and poor walking capacity (Lord et al 2004; Patterson et al 2007). Slow walking speeds and poor walking capacity are identified sequela in people with stroke (Hill et al 1997). By the end of rehabilitation approximately 80% of people with stroke achieve independent walking (Dean & Mackay 1992; Hill et al 1997). However, less than 10 percent are able to easily walk in their community (Hill et al 1997). Optimal motor learning requires task-specific practice (Carr & Shepherd 2003). Treadmills offer the opportunity for repetitive practice of complete gait cycles (Shepherd & Carr 1999), potentially providing greater intensity and longer duration walking practice than usual physiotherapy rehabilitation. Recently there has been some suggestion that high-intensity interventions may improve walking in people with stroke (Moseley et al 2005). Low levels of cardiorespiratory fitness in people with stroke have been shown to impact on walking, in particular walking capacity (Kelly et al 2003). Treadmills, commonly used to retrain cardiorespiratory fitness in the healthy population, have been used to implement high-intensity interventions, improving cardiorespiratory fitness in people with chronic stroke (Macko et al 2005). Therefore it is possible that exercise aimed at improving cardiorespiratory fitness may improve walking in people with stroke. The aim of these four studies was to investigate in those following stroke if walking on a treadmill at high-intensity during inpatient rehabilitation could improve walking capacity without compromising pattern and quality. The first study determined, in an Australian setting, the duration and intensity of usual physiotherapy rehabilitation. Study 2 compared walking pattern immediately following overground and treadmill walking practice at the same intensity. Study 3 examined the effect of treadmill walking at intensities high enough to influence cardiorespiratory fitness on walking pattern and quality. The final study, investigated the feasibility of implementing a high-intensity treadmill intervention in addition to usual physiotherapy rehabilitation in people following stroke able to walk undergoing inpatient rehabilitation. Intensity in all studies was calculated using heart rate reserve or the Karvonen method. Heart rate is a valid, accurate and stable indicator of exercise intensity due to its relatively linear relationship with oxygen consumption (ACSM 2006). For those people taking beta-blocker medication, the heart rate-lowering effect of this type of medication was accommodated. A target intensity of 40% heart rate reserve was used; as this is the minimum required improve cardiorespiratory fitness (ACSM 2006). Walking pattern and quality were measured in Studies 2-4. Walking pattern was measured by linear kinematics using GAITRite (CIR Systems, Clifton, NJ, USA) and angular kinematics using a 2-dimensional webcam application. Walking quality was determined by observation of the webcam footage and scored using the Rivermead Visual Gait Assessment, Wisconsin Gait Scale and a vertical visual analogue scale by blinded assessor. The first study found that people with stroke spent an average of 21 (SD 11) minutes participating in standing and walking activities that are associated with reaching the target intensity during physiotherapy rehabilitation. Those who could walk spent longer in these activities (25 minutes, SD 12) compared to those would couldn’t walk (17 minutes, SD 9). However, the intensity of these activities was low; walkers reached a maximum of 30% heart rate reserve and non-walkers reached 35% heart rate reserve. Using the treadmill as a mode of task-specific physiotherapy rehabilitation, the second study in this thesis found that walking pattern was similar following 10 minutes of treadmill and overground walking practice at the same intensity. The third study found that during walking on the treadmill at intensities high enough to influence cardiorespiratory fitness (up to 60% heart rate reserve), many of the linear and angular kinematic parameters moved closer to a more normal pattern and walking quality was not compromised. The final study in this thesis, a randomised controlled trial, found that a 6-week high-intensity treadmill walking intervention was feasible in people with stroke able to walk who were undergoing rehabilitation. Participants attended 89% of the treadmill sessions, reaching an average duration of more than 20 minutes and an intensity of 40% heart rate reserve after two weeks. The intervention also appeared effective with significant improvements in walking speed and capacity following the treadmill walking intervention. Improvements in walking speed were maintained at 3 months. In summary, these studies found that usual physiotherapy in people with stroke was of low intensity. In addition, it was found that treadmill walking was safe and feasible as a means of increasing the intensity of physiotherapy rehabilitation, without compromising walking quality and pattern. Therefore, it may be possible to improve walking in people with stroke using high-intensity treadmill walking.

The majority of people with stroke regard walking in their community as very important (Lord et al 2004). Walking in the community is limited by slow walking speeds and poor walking capacity (Lord et al 2004; Patterson et al 2007). Slow walking speeds and poor walking capacity are identified sequela in people with stroke (Hill et al 1997). By the end of rehabilitation approximately 80% of people with stroke achieve independent walking (Dean & Mackay 1992; Hill et al 1997). However, less than 10 percent are able to easily walk in their community (Hill et al 1997). Optimal motor learning requires task-specific practice (Carr & Shepherd 2003). Treadmills offer the opportunity for repetitive practice of complete gait cycles (Shepherd & Carr 1999), potentially providing greater intensity and longer duration walking practice than usual physiotherapy rehabilitation. Recently there has been some suggestion that high-intensity interventions may improve walking in people with stroke (Moseley et al 2005). Low levels of cardiorespiratory fitness in people with stroke have been shown to impact on walking, in particular walking capacity (Kelly et al 2003). Treadmills, commonly used to retrain cardiorespiratory fitness in the healthy population, have been used to implement high-intensity interventions, improving cardiorespiratory fitness in people with chronic stroke (Macko et al 2005). Therefore it is possible that exercise aimed at improving cardiorespiratory fitness may improve walking in people with stroke. The aim of these four studies was to investigate in those following stroke if walking on a treadmill at high-intensity during inpatient rehabilitation could improve walking capacity without compromising pattern and quality. The first study determined, in an Australian setting, the duration and intensity of usual physiotherapy rehabilitation. Study 2 compared walking pattern immediately following overground and treadmill walking practice at the same intensity. Study 3 examined the effect of treadmill walking at intensities high enough to influence cardiorespiratory fitness on walking pattern and quality. The final study, investigated the feasibility of implementing a high-intensity treadmill intervention in addition to usual physiotherapy rehabilitation in people following stroke able to walk undergoing inpatient rehabilitation. Intensity in all studies was calculated using heart rate reserve or the Karvonen method. Heart rate is a valid, accurate and stable indicator of exercise intensity due to its relatively linear relationship with oxygen consumption (ACSM 2006). For those people taking beta-blocker medication, the heart rate-lowering effect of this type of medication was accommodated. A target intensity of 40% heart rate reserve was used; as this is the minimum required improve cardiorespiratory fitness (ACSM 2006). Walking pattern and quality were measured in Studies 2-4. Walking pattern was measured by linear kinematics using GAITRite (CIR Systems, Clifton, NJ, USA) and angular kinematics using a 2-dimensional webcam application. Walking quality was determined by observation of the webcam footage and scored using the Rivermead Visual Gait Assessment, Wisconsin Gait Scale and a vertical visual analogue scale by blinded assessor. The first study found that people with stroke spent an average of 21 (SD 11) minutes participating in standing and walking activities that are associated with reaching the target intensity during physiotherapy rehabilitation. Those who could walk spent longer in these activities (25 minutes, SD 12) compared to those would couldn’t walk (17 minutes, SD 9). However, the intensity of these activities was low; walkers reached a maximum of 30% heart rate reserve and non-walkers reached 35% heart rate reserve. Using the treadmill as a mode of task-specific physiotherapy rehabilitation, the second study in this thesis found that walking pattern was similar following 10 minutes of treadmill and overground walking practice at the same intensity. The third study found that during walking on the treadmill at intensities high enough to influence cardiorespiratory fitness (up to 60% heart rate reserve), many of the linear and angular kinematic parameters moved closer to a more normal pattern and walking quality was not compromised. The final study in this thesis, a randomised controlled trial, found that a 6-week high-intensity treadmill walking intervention was feasible in people with stroke able to walk who were undergoing rehabilitation. Participants attended 89% of the treadmill sessions, reaching an average duration of more than 20 minutes and an intensity of 40% heart rate reserve after two weeks. The intervention also appeared effective with significant improvements in walking speed and capacity following the treadmill walking intervention. Improvements in walking speed were maintained at 3 months. In summary, these studies found that usual physiotherapy in people with stroke was of low intensity. In addition, it was found that treadmill walking was safe and feasible as a means of increasing the intensity of physiotherapy rehabilitation, without compromising walking quality and pattern. Therefore, it may be possible to improve walking in people with stroke using high-intensity treadmill walking.

The majority of people with stroke regard walking in their community as very important (Lord et al 2004). Walking in the community is limited by slow walking speeds and poor walking capacity (Lord et al 2004; Patterson et al 2007). Slow walking speeds and poor walking capacity are identified sequela in people with stroke (Hill et al 1997). By the end of rehabilitation approximately 80% of people with stroke achieve independent walking (Dean & Mackay 1992; Hill et al 1997). However, less than 10 percent are able to easily walk in their community (Hill et al 1997). Optimal motor learning requires task-specific practice (Carr & Shepherd 2003). Treadmills offer the opportunity for repetitive practice of complete gait cycles (Shepherd & Carr 1999), potentially providing greater intensity and longer duration walking practice than usual physiotherapy rehabilitation. Recently there has been some suggestion that high-intensity interventions may improve walking in people with stroke (Moseley et al 2005). Low levels of cardiorespiratory fitness in people with stroke have been shown to impact on walking, in particular walking capacity (Kelly et al 2003). Treadmills, commonly used to retrain cardiorespiratory fitness in the healthy population, have been used to implement high-intensity interventions, improving cardiorespiratory fitness in people with chronic stroke (Macko et al 2005). Therefore it is possible that exercise aimed at improving cardiorespiratory fitness may improve walking in people with stroke. The aim of these four studies was to investigate in those following stroke if walking on a treadmill at high-intensity during inpatient rehabilitation could improve walking capacity without compromising pattern and quality. The first study determined, in an Australian setting, the duration and intensity of usual physiotherapy rehabilitation. Study 2 compared walking pattern immediately following overground and treadmill walking practice at the same intensity. Study 3 examined the effect of treadmill walking at intensities high enough to influence cardiorespiratory fitness on walking pattern and quality. The final study, investigated the feasibility of implementing a high-intensity treadmill intervention in addition to usual physiotherapy rehabilitation in people following stroke able to walk undergoing inpatient rehabilitation. Intensity in all studies was calculated using heart rate reserve or the Karvonen method. Heart rate is a valid, accurate and stable indicator of exercise intensity due to its relatively linear relationship with oxygen consumption (ACSM 2006). For those people taking beta-blocker medication, the heart rate-lowering effect of this type of medication was accommodated. A target intensity of 40% heart rate reserve was used; as this is the minimum required improve cardiorespiratory fitness (ACSM 2006). Walking pattern and quality were measured in Studies 2-4. Walking pattern was measured by linear kinematics using GAITRite (CIR Systems, Clifton, NJ, USA) and angular kinematics using a 2-dimensional webcam application. Walking quality was determined by observation of the webcam footage and scored using the Rivermead Visual Gait Assessment, Wisconsin Gait Scale and a vertical visual analogue scale by blinded assessor. The first study found that people with stroke spent an average of 21 (SD 11) minutes participating in standing and walking activities that are associated with reaching the target intensity during physiotherapy rehabilitation. Those who could walk spent longer in these activities (25 minutes, SD 12) compared to those would couldn’t walk (17 minutes, SD 9). However, the intensity of these activities was low; walkers reached a maximum of 30% heart rate reserve and non-walkers reached 35% heart rate reserve. Using the treadmill as a mode of task-specific physiotherapy rehabilitation, the second study in this thesis found that walking pattern was similar following 10 minutes of treadmill and overground walking practice at the same intensity. The third study found that during walking on the treadmill at intensities high enough to influence cardiorespiratory fitness (up to 60% heart rate reserve), many of the linear and angular kinematic parameters moved closer to a more normal pattern and walking quality was not compromised. The final study in this thesis, a randomised controlled trial, found that a 6-week high-intensity treadmill walking intervention was feasible in people with stroke able to walk who were undergoing rehabilitation. Participants attended 89% of the treadmill sessions, reaching an average duration of more than 20 minutes and an intensity of 40% heart rate reserve after two weeks. The intervention also appeared effective with significant improvements in walking speed and capacity following the treadmill walking intervention. Improvements in walking speed were maintained at 3 months. In summary, these studies found that usual physiotherapy in people with stroke was of low intensity. In addition, it was found that treadmill walking was safe and feasible as a means of increasing the intensity of physiotherapy rehabilitation, without compromising walking quality and pattern. Therefore, it may be possible to improve walking in people with stroke using high-intensity treadmill walking.

Masters Research - Master of Medical Science / Pattern recognition is a non-analytical clinical reasoning process which has been reported in the medical and allied health literature for some time. At a time when clinical problem solving was largely considered to consist of the analytical process of hypothetico-deductive reasoning, pattern recognition was introduced in the literature with observations of greater efficiency and accuracy. The research that followed these apparent opposing models of clinical reasoning resulted in significant growth in the understanding of problem solving in healthcare. On commencing this thesis the knowledge surrounding pattern recognition in physiotherapy was insufficient for its inclusion in educational design. Consequently the aims of the study described in this thesis were to clearly identify pattern recognition using high fidelity case methods and observe its relationship with accuracy and efficiency. The study utilised a single case study with multiple participants. A real clinical case with a diagnosis of high grade lumbar spine spondylolisthesis was simulated using a trained actor. This provided a high fidelity case study method allowing the observation of more realistic problem solving practices as compared with the common low fidelity paper case approach. Two participant groups were included in the study to investigate the common belief that pattern recognition is an experience based reasoning process. The expert group comprised ten titled musculoskeletal physiotherapists with a minimum of ten years overall clinical experience and greater than two years experience following the completion of postgraduate study. The novice group included nine physiotherapists in their first year of clinical practice following completion of an undergraduate degree. Qualitative data collection methods included observation of the participant taking a patient history of the simulated client and a stimulated retrospective recall interview with the participant. The mixed method analysis used in the study provided methodological triangulation of the results and supported the presence of pattern recognition in musculoskeletal physiotherapy. The quantitative research findings indicated that pattern recognition was significantly more likely to produce an accurate diagnostic outcome than analytical reasoning strategies during a physiotherapy history. However its use was not a guarantee of success with only three of the four experts using pattern recognition identifying the correct diagnosis. Although four experts utilised pattern recognition as compared with only one novice, no significant overall differences were found in the use of pattern recognition between the expert and novice participant groups. The findings relating to time data found that expert participants took longer to conduct the client history than novices. Similarly those participants identified using pattern recognition also required more time which seemingly contradicts the view of pattern recognition being an efficient clinical reasoning process. This finding was limited by the incomplete nature of the study which did not include a physical examination or any client management.

Doctor of Philosophy / The aim of the studies reported in this project was to examine factors associated with the prevention and management of trapeziometacarpal osteoarthritis, both in musculoskeletal physiotherapists and the general patient population. Two studies were undertaken to investigate factors associated with the aggravation of thumb pain in musculoskeletal physiotherapists. Study 1 was a survey of the prevalence of thumb pain, and allowed determination of the most aggravating spinal manipulative therapy technique. It identified that 83% of respondents complained of an aggravation of thumb pain due to the performance of spinal manipulative therapy techniques, with 85-87% of the painful respondents complaining of thumb pain aggravated by unilateral and central PA glides. Study 2 was conducted to determine whether the alignment of the joints of the thumb during performance of these glides was associated with thumb pain. This observational study of 129 musculoskeletal physiotherapists performing a PA glide identified that aligning the metacarpophalangeal and interphalangeal joints in extension was associated with a lower prevalence of work-related thumb pain. Therefore, it is suggested that musculoskeletal physiotherapists be taught to perform these techniques with the joints of their thumb in extension in an effort to reduce the development of work-related thumb pain. Furthermore, it is suggested that those who are unable to maintain this alignment voluntarily be provided with a thermoplastic thumb splint to maintain the extended alignment. Two studies were undertaken to investigate the conservative and surgical management of patients with trapeziometacarpal osteoarthritis. Study 3 was a randomised controlled trial conducted to compare the efficacy of a new thumb strap splint and an abduction exercise regimen against the standard approach to conservative management of trapeziometacarpal osteoarthritis, namely a short opponens splint and pinch exercise regimen. While there was no additional benefit of one approach over the other, all participants improved in the outcomes of pain, strength and hand function over the six-week period of intervention. Nevertheless, some people find that symptom relief from conservative intervention is inadequate and short-lived, requesting surgery for the treatment of disabling and persistent pain from trapeziometacarpal osteoarthritis. Study 4 was a systematic review, conducted to determine evidence of efficacy of one surgical procedure over another. This review identified six randomised controlled trials of surgery for trapeziometacarpal osteoarthritis. While there was evidence of no difference in the reduction in weakness between the procedures, there was insufficient evidence to confirm that there was no difference in the outcomes of pain, contracture, hand function, or patient global assessment. Furthermore, there was sufficient evidence to conclude that trapeziectomy had significantly fewer adverse effects, and trapeziectomy with ligament reconstruction and tendon interposition (LRTI) had significantly more, when compared with the other procedures analysed in this review. It is suggested that the decision as to which intervention is most appropriate for a given patient be based upon the individual patient’s requirements, the extent of disease, and the demands placed upon the joint by domestic duties, work, leisure and recreational activities. The studies presented in this project assist in formulating preventative and management strategies for people with trapeziometacarpal osteoarthritis.

Made available in DSpace on 2014-06-11T19:22:49Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-12-16Bitstream added on 2014-06-13T20:49:20Z : No. of bitstreams: 1 fortaleza_acs_me_prud.pdf: 477345 bytes, checksum: f49debf4b9a2f0a76c98e9512ad369eb (MD5) / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) / O objetivo do estudo foi verificar a estabilidade do ato de locomoção em diabéticos com neuropatia periférica, em três situações: marcha habitual com os olhos abertos; marcha com os olhos fechados e marcha com olhos abertos e diminuição da base de sustentação. Participaram do estudo 41 indivíduos, sendo 18 do grupo neuropata e 23 do grupo controle (GC). A avaliação da estabilidade foi realizada por meio de um baropodômetro associado ao software Footwalk Pro. Os dados obtidos foram: velocidade da marcha e porcentagens de tempo de duplo apoio e de apoio simples. Foram encontradas diferenças significantes nas três situações entre os grupos para a velocidade e tempo de apoio simples, com diminuição para o grupo neuropata (p<0,05), e tempo de duplo apoio, com aumento para esse grupo (p<0,05) em todas as condições. Para os dados de velocidade, tempo de duplo apoio e tempo de apoio simples, a condição de olho aberto foi diferente da condição de olho fechado (p=0,001) e da condição com diminuição da base de sustentação (p=0,001). Foi possível observar que nas três situações avaliadas, o grupo neuropata apresentou déficit na estabilidade do ato de locomoção e tal desempenho foi ainda mais comprometido nas duas situações que exigiam mais do controle postural. Tais modificações da marcha, decorrentes da complexidade imposta pelas diferentes condições, sugerem a inserção destas na avaliação e no tratamento dessa população / The aim of this study was to verify the stability of the act of locomotion in diabetics with peripheral neuropathy in three situations: habitual gait with eyes opened, gait with eyes closed, and gait with eyes opened and reduced base of support. The study included 41 subjects: 18 of the neuropathic group and 23 in the control group. The stability was evaluated by baropodometry platform associated with the software Footwalk Pro. Data were obtained: gait speed and percentual of double stance time and single stance time. Significant differences were found in the three cases between the groups in the data of gait speed and single stance time, with a larger reduction for neuropathic group (p<0,05) and increased in double stance time in the neuropathic group (p<0,05) in all conditions. For data of gait speed measure, double stance time and single stance time, the condition eyes opened was different from eyes closed (p=0,001) and from the condition with reduced base of support (p=0,001). It was observed that in the three situations evaluated, the neuropathic group showed stability locomotion deficit and the performance was more injured in both situations that required more postural control. Such gait modifications, due to the complexity imposed by different conditions, suggest the inclusion of these in the evaluation and treatment of this population

Magister Scientiae (Physiotherapy) - MSc(Physio) / Physiotherapists are part of the medical team involved in prevention and management of football injuries in Malawi. However, in Malawi no physiotherapist is currently involved in prevention and management of football injuries in the Malawi Super League. Aim: The aim of the study was to determine the need for physiotherapy intervention in prevention and management of football injuries. Methodology: A concurrent mixed method study design was used to collect data. A self-administered questionnaire was used to collect quantitative data from football players. Qualitative data was collected through in-depth interviews from team doctors and coaches respectively. Quantitative data was analysed using the SPSS version 20.0. Descriptive data was presented in the form of percentages, means, ranges, standard deviations, and frequencies using tables, figures and graphs. A chisquare test of association and Fischer’s exact test were used to study the factors associated with football injuries against prevalence of injury. Audiotaped interviews were transcribed verbatim and expressed ideas were read several times, coded and reduced into categories and themes. Ethical clearance was granted by the University of the Western Cape and relevant authorities in Malawi. Results: A response rate of 67.5% was obtained. The mean age of football players was 21.73 (SD=3.295) years. The injury prevalence was 68.9% with 64% of injuries occurring during matches and 37% during training. The majority (84%) of the injuries were sustained in the lower limbs and 52.7% of the players who reported to have incurred an injury had recurring injuries with the ankle joint (33.3%) being the most affected part. Ligament sprain was the most common type of injury (36%) and most of the injuries (36.5%) reported were severe. No medical professional is available to manage injuries during training while team doctors are always available during matches. Recurrent injury was significantly associated injury prevalence (P=0.000). Use of protective gear was also significantly associated with injury prevalence both at training (P<0.01) and matches (P<0.05). Both coaches and team doctors reported that recurrent injury, psychological, player fitness, and lack of equipment were factors contributing to injury prevalence. Regarding injury management, coaches and team doctors reported sprains and strains as the most common injuries seen in the league. Furthermore, their views regarding injury prevention were sought. Team doctors perceived use of protective equipment as the main strategy of injury prevention while coaches regarded warm up as the main injury preventative strategy. Conclusion: There is need for physiotherapy intervention in prevention and management of football injuries in Malawi.

Magister Scientiae (Physiotherapy) - MSc(Physio) / Palliative care is a vague and often confusing term used to describe a type of treatment model for chronic and life-threatening illnesses. WHO describes palliative care as an approach that improves the quality of life of patients and their families facing the problem associated with life-threatening illness by: early identification, impeccable assessment, and treatment of pain, physical, psychosocial and spiritual. The aim of this study is to explore the perceptions of physiotherapists on palliative care in order to contribute to the understanding of the role of physiotherapists to the care of stroke patient in Zambia. The objectives of this study are to explore physiotherapists’ knowledge on palliative care, their perceptions on management of palliative care as well as explore its application in the rehabilitation of stroke patients; and lastly to make recommendations on guidelines based on the outcomes of this study. Method: an exploratory study, using qualitative design was used. Data collection techniques were in-depth individual interviews and FGDs that consisted of purposively sampling of physiotherapists working; at four selected hospitals and a rehabilitation centre in Lusaka. Audio recording from the interviews was transcribed verbatim for each session by an independent person. The study employed thematic content analysis for data analysis. The data was classified systematically by means of coding to identify key factors or issues such as concepts, categories, themes and the relationship between them. Results indicated that all participants in the current study perceived palliative care as a medical care for the chronic and terminal ill patient in whom stroke patient and family will benefit if it is applied in the early stages of the disease trajectory; as well as it does improve the patient and family quality of life. Furthermore they emphasized on multidisciplinary team and holistic approaches in order to achieve all its tenets. Conclusion: the study had succeeded in exploring the physiotherapists’ perceptions on palliative care and contributed to the understanding of the role of physiotherapy to the care of stroke patients in general.

Drawing upon the biographical narratives of eight student physiotherapists and situated within an interpretive paradigm this thesis has explored the construction of professional identities within physiotherapy education. It has been predicated upon notions of identity as constructed through social interactions, therefore a relational concept requiring interaction, enactment and reciprocity. It took place within a contemporary professional context epitomised by increasing interprofessionalism challenging notions of what being a physiotherapist means. The main findings of this study suggest that student physiotherapists enter physiotherapy education (or very soon after, develop) with a well formed idea of what being a physiotherapist means, constructing an idealised professional self. This idealised professional self becomes the lens through which they subsequently experience and evaluate their professional education experiences. The process of constructing professional identities involves student physiotherapists in a continuous cycle of performance, mediation and impression management, through which they seek opportunities to confirm their idealised professional self. The findings of this thesis suggest that student physiotherapists exercise individual agency to construct socially and spatially situated professional identities in everyday professional interaction and supports contemporary notions of professional socialisation as interactive. This thesis contributes to the contemporary understanding of the process of identity construction. Theoretically, it emphasises the concept of role models and highlights the importance of anti-role models or disidentification. Practically, it offers physiotherapy educators the opportunity to reconsider the complexities of professional identity and its place within the learning context. Finally, for the students who took part in this study telling their stories has rendered their experiences with meaning and their stories have the capacity to become important cultural tools for future students.