Submitted in partial compliance with the requirements for a Master's Degree in Technology, Durban University of Technology, Durban, South Africa, 2015. / Background The Chiropractic profession is considered a form of complementary and alternative therapy which began as a vitalistic approach to health care. Over the years research has become a main focus of the profession in order to validate its claims for its treatment modalities, with the profession having made advances in producing high quality research (Newell and Cunliffe, 2003). In an era of evidenced based practice medical professionals are required to use research findings to guide their practice therefore their perceptions towards using research are important to ascertain. Although there is some literature on Chiropractors' perception of research most studies focus on specific regional populations. Very few if any studies have assessed perceptions of research from different Chiropractic populations at the same time. The aim of this study was to determine the perception, knowledge and utilisation of research and its role in the Chiropractic profession as determined by Chiropractic delegates attending an international Chiropractic conference. In order to provide information to the profession as to how Chiropractors from varying regions perceive research and to see if the shift seen in other health care professions towards evidence based practice is seen in the chiropractic profession. Method This quantitative, cross sectional, descriptive survey was administered to Chiropractic delegates attending the World Federation of Chiropractic biennial conference 2013 in Durban, South Africa. The questionnaire was compiled by using the available literature and validated by means of a focus group and pilot testing. The questionnaire was administered to the delegates as part of their delegate packs at the conference and was made available electronically via SurveyMonkey© after the conference. Participants were required to give written informed consent prior to partaking in the research. The research protocol was approved by the Durban University of Technology Institutional Research Ethics Committee (REC 26/13). On completion the questionnaire and the signed letter of information and consent were deposited into separate sealed containers at the conference or stored on SurveyMonkey© . When the study closed, data was coded into an excel spread sheet and imported into IBM SPSS version 21 for statistical analysis. Descriptive and inferential statistics were used to analyse the data Results A response rate of 34.48% (n = 140) was obtained. More than half of the respondents were male (52.2%), from the African region (51.1%), in possession of a master's degree in Chiropractic (51.4%), and were involved in professional chiropractic practice (60.7%). The respondents had a favourable perception towards research (51.4%), with almost all respondents perceiving that research was essential to the progression of the Chiropractic profession (97.5%). A more favourable perception of research was found in those who were from Europe as opposed to Africa (p = 0.001) and had an evidence based practice (EBP) philosophical orientation as opposed to a mixer or straight approach (p < 0.001). Overall the respondents displayed an adequate knowledge of research terminology (59.2%), with those from Europe as opposed to Africa (p = 0.001) having improved research knowledge along with those who had an EBP philosophical orientation (p < 0.001) compared to the straights and mixer approaches. In terms of research utilisation the respondents showed a high utilisation of research to improve clinical practice (88.9%), for self-development (90.1%) and to change their approach to conditions, polices and practice in their area of the Chiropractic profession (83%). There was a trend that being from Europe, North America and Australisia resulted in high research utilisation than those from Africa and Asia. The effectiveness of Chiropractic care for various musculoskeletal conditions was seen as the primary research focus area for the profession (95.1%), with 75% of the respondents wanting the profession to move in the direction of science as opposed to a philosophical focus. The respondents perceived research to play an integral role within Chiropractic by promoting its acceptance among other health care professionals (87%) and by third party payers (70%). Conclusion The respondents in this study had a favourable perception, knowledge and utilisation of research and supported the role of research and science in the future of the Chiropractic profession. Future studies should be conducted on more diverse groups of Chiropractors to see if the findings of this study are replicated, as well as investigate the disparity observed between developed and developing countries. / PDF copy unavailable. please refer to hard copy for full text information / M

The high prevalence of back and neck pain results in enormous social, psychological, and economic burden. Most seeking help for back or neck pain consult general practitioners or chiropractors. Chiropractic is a regulated health profession (serving approximately 10 – 15% of the population) that has contributed to the health and well-being of North Americans for over a century. Despite available evidence for optimal management of back and neck pain, poor adherences to guidelines and wide variations in services have been noted. For instance, overuse and misuse of imaging services have been reported in the chiropractic literature. Inappropriate use of spine imaging has a number of potential adverse outcomes, including inefficient and potentially inappropriate invasive diagnosis and subsequent treatment, and unnecessary patient exposure to ionizing radiation. Although evidence-based diagnostic imaging guidelines for spinal disorders are available, chiropractors are divided on whether these guidelines apply to them. While guidelines can encourage practitioners to conform to best practices and lead to improvements in care, reviews have demonstrated that dissemination of guidelines alone is rarely sufficient to optimise care. Evidence regarding effective methods to promote the uptake of guidelines is still lacking. There is growing acceptance that problem analysis and development of interventions to change practice should be guided by relevant theories and tailored to the target audience. To date, very little knowledge translation research has addressed research-practice gaps in chiropractic. This thesis reports rigorous methods to: (1) assess practice and providers’ characteristics, (2) determine baseline rates and variations in spine x-ray ordering, (3) evaluate the impact of disseminating guidelines to optimise spine x-ray ordering, and (4) assess determinants of spine x-ray ordering and potential targets for change prior to the design of a tailored intervention. A mixed method using two disciplinary perspectives (epidemiology and psychology) was undertaken. A cross-sectional analysis of administrative claims data was carried out on a sample of chiropractors enlisted in a large American provider network. Despite available clinical practice guidelines, wide geographical variations in x-ray use persist. Higher x-ray ordering rates were associated with practice location (Midwest and South US census regions), setting (urban, suburban), chiropractic school attended, male provider, employment, and years in practice. The impact of web-based guideline dissemination was evaluated over a five year period using interrupted time series and demonstrated a stepwise relative reduction of 5.3% in the use of x-rays. Passive guidelines dissemination appeared to be a simple, cost effective strategy in this setting to improve but not optimise x-ray ordering rates. Focus groups using the theoretical domains framework were conducted among Canadian and US chiropractors to explore their beliefs about managing back pain without x-rays. Findings were used to develop a theory-based survey to identify theoretical constructs predicting spine x-ray ordering practice. Psychological theories and theoretical constructs explained a significant portion of the variance in both behavioural simulation and intention. Results from this thesis provide an empirically-supported, theoretical basis to design quality improvement strategies to increase guidelines adherence and promote behaviour change in chiropractic. Other researchers interested in improving uptake of evidenced-based information could use this method in their own setting to investigate determinants of behaviour among other professional groups. Future research may use knowledge gained to inform the development and evaluation of a theory-based tailored intervention to improve guideline adherence and reduce the use of spine x-rays among targeted providers.

Dissertation presented to the Faculty of Health at Durban University of Technology in partial compliance with the requirements for the Master’s Degree in Technology: Chiropractic, 2008. / Aims and Objectives: To assess the demographics, career paths and factors affecting chiropractic graduates of Durban University of Technology (DUT) from June 1994 to June 2007. Method: A retrospective qualitative survey was conducted on 62 chiropractic graduates of DUT. The sample represented 25.5% of the total chiropractic population. Raw data regarding the demographics, respondents’ perception of their education, current career paths, the factors responsible for affecting these career paths, as well as a profile of chiropractic practices in South Africa (SA) was obtained. All data acquired was assessed using SAS (Statistical Analysis System) version 9.1.3. The data was purely descriptive, describing respondents’ career paths and their experiences, and no specific hypothesis was investigated. Results: The average respondent was found to be a married, white male who started his chiropractic career at age 25-26 years. A total of 98.4% (n = 61) of the respondents were currently in practice, with 80.6% (n = 50) indicating career satisfaction. The majority (62.9%; n = 39) of respondents perceived there to be a growing acceptance of chiropractic within the medical community, whilst 98.4% (n = 61) stated that they are currently part of an active referral system between various other medical practitioners. 46% (n = 23) listed DUT as their preferred choice of chiropractic institution. Conclusion and Recommendations: The majority of respondents’ indicated DUT as the preferred choice of chiropractic institution due to its location and the system of chiropractic taught (diversified). However, shortcomings in the education were highlighted to be a lack of practically applicable knowledge taught at undergraduate level, most especially business skills and speciality areas and that respondents’ perceived the qualification not to be as versatile and widely accepted as other international chiropractic qualifications. Factors responsible for positively affecting the career paths of chiropractic graduates were indicated to be the personality type of the graduate, the means to finance a practice, support from parents and spouse or partner and the level of acceptance graduates received from the public and other professions within the medical sector. A recommendation for future studies is that a longer time period be given for questionnaires to be returned and a larger sample group be established in order to ensure that the sample group and total population is homogenous.

Submitted in partial compliance for a Masters Degree in Technology: Chiropractic, Durban University of Technology, 2009. / The aim of this study was to investigate patient management protocols of low back pain (LBP) by chiropractors in the greater Durban metropolitan area. In this investigation a more generalized approach was chosen to investigate trends within the field of patient management and education for LBP. The study population of 80 chiropractors in the greater Durban metropolitan area, required a minimum response rate of 70% to obtain statistical significance (Esterhuizen, 2008), which was achieved. This study involved a quantitative descriptive design utilizing a questionnaire developed and validated by the researcher and focus group. The questionnaire was comprised of three sections, including personal information, treatment protocols and patient management with advice and education. Statistical analysis involved the use of SPSS version 15.0 (SPSS Inc., Chicago, Illinois, USA), a data analysis tool. Descriptive objectives were analysed with frequency tables and cross-tabulation tables (Esterhuizen, 2008). Demographic variables and practice variables were assessed for association with responses to the questionnaire using Pearson’s Chi square test in the case of categorical demographics and responses (Esterhuizen, 2008). Bar graphs were included to reflect the treatments that were always or frequently used by respondents (Esterhuizen, 2008). There appeared to be a wide range of influences on practice philosophy and methods, independent of demographics and training institute. A chiropractor’s age was regarded as significant with regard to philosophical orientation. However, the majority of these chiropractors obtained their qualifications from international colleges. vi Spinal manipulations directed at quadratus lumborum myofascial trigger points were strongly advocated by respondents. Specific short lever manipulations were the preferred manipulation technique for treatment of LBP. Sacroiliac joint manipulation was also considered important by a significant proportion of respondents. Respondents most commonly recommended the use of mobilizations and cryotherapy when contra-indications to manipulation were evident. There was consensus in the number of days before the first follow-up after an initial treatment for a presentation of acute LBP, where 96.42% of respondents recommended follow-up at day 1 or 2. In chronic LBP first follow-up after initial treatment was recommended by 41.1% of respondents on day 2; 28.6% day 3 and 8.9% on day 1. Management protocols for acute LBP appeared to be more uniform when compared to management of chronic LBP. Despite the variances in philosophy and management protocols amongst respondents, there remains consensus that manual articular manipulation remains the mainstay in chiropractic treatment protocols for both acute and chronic LBP.

Dissertation submitted in partial compliance with the requirements for the Masters Degree in Technology: Chiropractic, Durban University of Technology, 2009. / Objectives: The aim of this study was to determine the current role of the Chiropractor in the Patient-Centred Approach to Stress Management. Methods: Chiropractors were contacted telephonically in order to discuss a convenient time in which they are free to receive the questionnaire at their practice. The questionnaire was developed specifically for this particular research project and verified through the use of a focus group and pilot testing. The researcher waited outside the room whilst the Chiropractor completed the questionnaire. The questionnaire was then collected after completion prior the researcher leaving the practice, in order to improve the return of the questionnaires. Results: Seventy-five percent of chiropractors, in the study indicated that they took a psychosocial history which may indicate that they utilised the fundamental biopsychosocial theme of ‘patient-centeredness’. 68.9% of chiropractors who took a psychosocial history indicated that they are equipped with the necessary skills to evaluate psychosocial stressors in patients and 55.6% indicated that their patients responded ‘Very Positively’ to their stress management protocols. All the Chiropractors in the study indicated that they had consulted patients who had associated their main complaint with stress related issues. 38.3% of Chiropractors felt that their patients ‘Often’ associated their main complaint with stress-related issues whilst 35% felt that their patients ‘Very Often’ relate their main complaint with stress-related issues. Muscle spasm (85%) was the most common symptom or sign found or elicited in a patient suffering with chronic stress. Referral was the most common primary method of treatment with 36% of Chiropractors utilising this method in the clinical setting when dealing with a stressed patient. iii Conclusion: Chiropractors in the study indicated that they took a psychosocial history therefore they utilised the fundamental biopsychosocial theme of ‘patientcenteredness’ and that the majority indicated that they are equipped with the necessary skills to evaluate psychosocial stressors in patients and that patients responded positively to their stress management protocols.

Submitted in partial compliance with the requirements for a Master’s Degree in Technology, Durban University of Technology, Durban, South Africa, 2018. / Background: Chiropractors are a unique group of health care professionals who are at risk for developing work-related musculoskeletal injuries. Diversity of daily practice imposes different physical demands on the chiropractor. The present study aims to determine the prevalence of work-related musculoskeletal injuries in chiropractors in eThekwini municipality and selected risk factors associated with work-related musculoskeletal injuries. There are very few studies available that look at the chiropractor holistically in terms of work-related musculoskeletal injuries. However, these existing studies suggest that chiropractors are at a greater risk for the development of work-related musculoskeletal injuries. Method: The study design was a quantitative, cross-sectional, descriptive study utilising a self- administered questionnaire, developed specifically for this research, using an expert group and pilot study. The questionnaire contained sections on personal as well as practice demographics, with questions pertaining to the single most severe work-related musculoskeletal injury, as well as the second and third most severe work-related musculoskeletal injury. Risk factors for work- related musculoskeletal injury were tested by using chi square in the case of categorical variables. In the event of violation of the expected frequencies, the Fisher’s exact test was used to obtain the p-value. Logistical regression was used to obtain odds rations in the presence of more than one explanatory variable. A p-value of <0.05 was used to indicate statistical significance. Results: Sixty-two chiropractors responded, giving a response rate of 64%. The life-time prevalence of work-related musculoskeletal injuries was 69%. A predominance of injuries to the upper extremity (50%) and lower back (28.3%) were recorded. The hand/wrist was the most common anatomical site of injury (31.5%) followed by the lower back. Number of years in practice was considered a risk factor for injury as most injuries occurred within the first five years of practice (41.6%). The likelihood of injury decreases with an increase in the number of years in practice. The majority of injuries affected the soft tissue, including ligament sprains (27.5%) and muscle strains (26.6%) and occurred while the practitioner was performing manipulation (38.2%) of the lumbosacral (80.77%) area with the patient in the side posture (61.53%). Conclusion: The results concur with other studies on work-related musculoskeletal injuries in chiropractors and add insight into risk factors predisposing this population to injury. Chiropractors need to understand the risk factors for occupational injury to implement strategies to avoid risk of injury. / M

The high prevalence of back and neck pain results in enormous social, psychological, and economic burden. Most seeking help for back or neck pain consult general practitioners or chiropractors. Chiropractic is a regulated health profession (serving approximately 10 – 15% of the population) that has contributed to the health and well-being of North Americans for over a century. Despite available evidence for optimal management of back and neck pain, poor adherences to guidelines and wide variations in services have been noted. For instance, overuse and misuse of imaging services have been reported in the chiropractic literature. Inappropriate use of spine imaging has a number of potential adverse outcomes, including inefficient and potentially inappropriate invasive diagnosis and subsequent treatment, and unnecessary patient exposure to ionizing radiation. Although evidence-based diagnostic imaging guidelines for spinal disorders are available, chiropractors are divided on whether these guidelines apply to them. While guidelines can encourage practitioners to conform to best practices and lead to improvements in care, reviews have demonstrated that dissemination of guidelines alone is rarely sufficient to optimise care. Evidence regarding effective methods to promote the uptake of guidelines is still lacking. There is growing acceptance that problem analysis and development of interventions to change practice should be guided by relevant theories and tailored to the target audience. To date, very little knowledge translation research has addressed research-practice gaps in chiropractic. This thesis reports rigorous methods to: (1) assess practice and providers’ characteristics, (2) determine baseline rates and variations in spine x-ray ordering, (3) evaluate the impact of disseminating guidelines to optimise spine x-ray ordering, and (4) assess determinants of spine x-ray ordering and potential targets for change prior to the design of a tailored intervention. A mixed method using two disciplinary perspectives (epidemiology and psychology) was undertaken. A cross-sectional analysis of administrative claims data was carried out on a sample of chiropractors enlisted in a large American provider network. Despite available clinical practice guidelines, wide geographical variations in x-ray use persist. Higher x-ray ordering rates were associated with practice location (Midwest and South US census regions), setting (urban, suburban), chiropractic school attended, male provider, employment, and years in practice. The impact of web-based guideline dissemination was evaluated over a five year period using interrupted time series and demonstrated a stepwise relative reduction of 5.3% in the use of x-rays. Passive guidelines dissemination appeared to be a simple, cost effective strategy in this setting to improve but not optimise x-ray ordering rates. Focus groups using the theoretical domains framework were conducted among Canadian and US chiropractors to explore their beliefs about managing back pain without x-rays. Findings were used to develop a theory-based survey to identify theoretical constructs predicting spine x-ray ordering practice. Psychological theories and theoretical constructs explained a significant portion of the variance in both behavioural simulation and intention. Results from this thesis provide an empirically-supported, theoretical basis to design quality improvement strategies to increase guidelines adherence and promote behaviour change in chiropractic. Other researchers interested in improving uptake of evidenced-based information could use this method in their own setting to investigate determinants of behaviour among other professional groups. Future research may use knowledge gained to inform the development and evaluation of a theory-based tailored intervention to improve guideline adherence and reduce the use of spine x-rays among targeted providers.

Dissertation submitted in partial compliance with the requirements for a Masters Degree in Tehcnology: Chiropractic, Durban University of Technology, 2009. / Background: The aim of this study was to determine the knowledge, perception and utilisation of vitamins and minerals, natural medicines and pharmacological agents as adjuncts to Chiropractic practice in South Africa. Method: This study was a population based cross sectional survey utilising a descriptive, quantitative questionnaire study design. The questionnaire was distributed to all practicing qualified Chiropractors (n=388) and masters Chiropractic students (n=102) in South Africa. Results: The results obtained (30.4% response rate), indicated that the majority of the respondents (62.8%) felt qualified to advise patients on vitamins and mineral supplements and had a positive view of the use of vitamins and minerals as part of Chiropractic patient management (86.6%). The majority of the practitioners were aware that topical substances are part of the scope of practice and males were nearly twice as likely as females to use them. The majority thought biopuncture should be available to Chiropractors (82%) and felt that Chiropractors should challenge the legislation to incorporate biopuncture as part of the scope of practice (77.5%). Most respondents agreed with the statement indicating that NSAIDS should be part of Chiropractic scope of practice and 71% of respondents felt that being able to use NSAIDS in non-emergency situations would enhance patient retention. This study revealed that amongst the student population the majority, if allowed, would consider administering pharmacological agents in practice (55.1%). Conclusion: A correlation exists between the perception, knowledge and utilisation of vitamins and minerals, natural medicines and pharmacological agents in the Chiropractic profession with respect to the demographic data and there is a significant difference in opinion between qualified Chiropractors and Chiropractic masters students regarding perception, knowledge and utilisation of these adjuncts to practice.

Dissertation submitted in partial compliance with the requirements for the Master’s Degree in Technology: Chiropractic, Durban University of Technology, 2009. / Chiropractic in Israel has become a more integrated part of many aspects of health care policies, in that it is practised in multidisciplinary medical teams, is now included in HMOs and hospitals services, and has contributed to research and military programmes. However, the chiropractic profession still has its problems. Without laws or legitimate recognition to protect chiropractors, the playing fields could never be levelled for all chiropractors in Israel. Patient use and demand for complementary and alternative practitioners, including chiropractors, is gradually increasing. However, there has been no research to investigate the perceptions of chiropractors, medical doctors and chiropractic patients (i.e. key stakeholders) regarding the integration of the chiropractic profession in the Israeli health care system. The purpose of this study was to explore and describe the perceptions of a selected group of stakeholders about the integration of the chiropractic profession in the Israeli health care system. Such an exploration might help the profession to secure its position and claim a higher status in society. This is desirable to educate the public and the authorities on the many positive advantages of chiropractic, include access to chiropractic services for people who traditionally have not been able to use these services because of economic barriers or internal government and authorities limiting laws, as well to enhance its public image such as honesty, integrity and objectivity in the health care, and to avoid any criticism of organized medicine. It therefore stands to reason that the factors that might contribute to this type of development should be considered as soon as possible in those countries where chiropractors practise. This type of investigation is important not only in the Israeli setting, but indeed in every country where the profession is aiming toward increased recognition and awareness of the contribution of chiropractic to health care. Chiropractic now has the opportunity to expand its influence and take a more active role in health care issues. Therefore, although geographically removed, South Africa stands to gain interesting and useful information from an investigation of this nature. The investigation was carried out within a post positivist approach close to that of critical realism, using an interpretive methodology. The sampling was purposive as individuals were targeted for their knowledge in three main topics, these being the scope of chiropractic practice, inter-professional relations between Doctors of Chiropractic (DCs) and Medical Doctors (MDs), and developmental issues. The participants included five chiropractors, three medical doctors and three chiropractic patients, who all resided in the metropolitan area of Tel Aviv. were presented in tabular form in order to facilitate analysis and interpretation. Although there were some discrepancies regarding the knowledge and background of the participants about the topics discussed, all the participants met the inclusion criteria. The results show that chiropractic stands at the crossroads of mainstream and alternative medicine. Therefore it is important to establish a leading statement on identity, which must be clear, concise and immediately relevant to both the public and the profession. Although inter-professional relations between MDs and DCs in Israel are improving, further research should be conducted to provide suggestions on how chiropractors can overcome barriers and improve communication with MDs and other health care professionals in the Israeli health care system. In general, the participants agreed that governmental legislation, recognition and support are important endorsements with respect to the societal relevance and development of the profession. Therefore issues such as public awareness of chiropractic education and scope of practice, research and evidence-based practice must be emphasized accordingly in order to facilitate the development of chiropractic practice in Israel.

Submitted in partial compliance with the requirements for the Master's Degree in Technology: Chiropractic at the Durban University of Technology, 2013. / Background: Considering the quadruple burden of disease and chronic shortages of health care professionals in South Africa, the stance of the chiropractic profession on public health (PH) matters has not been established. Therefore, this study aimed to determine the attitudes and perceptions of chiropractors practicing in South Africa on PH, health promotion (HP) and disease prevention (DP). The objectives were to determine demographic profile, lifestyle practices and attitudes and perceptions of practicing chiropractors in South Africa regarding PH agencies, HP and DP. Methods: An IRB approved quantitative survey (electronic and postal) was used to collect data from a total sample of practicing chiropractors in South Africa (meeting inclusion criteria). Follow up email and telephone calls were made to encourage response from participants. After a 17 - week period, returned questionnaires were collected and data analysed. Results: A response rate of 45% was obtained. Of the participants, 51.7% were female, 60.3% practiced in upper – middle income communities and 66.4% perceived themselves as neuro - musculoskeletal specialists. Over 90% of practitioners regularly counselled patients on postural habits, injury prevention and ergonomic risk reduction. Where as 35.1% agreed to counselling patients on STI / HIV prevention, tobacco cessation and related risks (41.4%), alcohol abuse (53.4%) and cancer prevention (56.9%). Regarding evidence – based practice (EBP) and PH agencies, 39.1% could not identify the statistical significance of the p value and 46% were unable to provide examples to journals they used to inform best practice. Similarly, 59% of the participants could not identify PH agencies to refer to for information on smoking cessation / risks or PH agencies to refer patients on HIV (57%), notifiable diseases (59%) and terminal illnesses (45%). Conclusion: The results suggest that chiropractors from this study were proficient on topics of DP, but were reletively less proficient in regards to PH, HP and EBP. It was recommended that further research be done regarding EBP within the profession and that greater emphasis be placed on topics of HP and PH in chiropractic training programmes.