Please use this identifier to cite or link to this item: https://hdl.handle.net/10321/3972
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dc.contributor.advisorHaffejee, Firoza-
dc.contributor.authorWolff, Alexia Michaelaen_US
dc.date.accessioned2022-05-19T10:38:15Z-
dc.date.available2022-05-19T10:38:15Z-
dc.date.issued2020-11-30-
dc.identifier.urihttps://hdl.handle.net/10321/3972-
dc.descriptionDissertation submitted in partial compliance with the requirements for the Master’s Degree in Technology: Chiropractic, Durban University of Technology, 2020.en_US
dc.description.abstractBackground Low back pain (LBP) is one of the leading causes of morbidity in high-, middle- and lowincome populations and is one of the most common and most expensive occupational health problems in developed and developing countries. This affects the working population as LBP has a detrimental effect on work performance, therefore it is an important clinical, social, economic, and public health problem affecting the population. Internationally, risk factors in the development of LBP in the working population include prolonged standing, awkward posture and incorrect lifting. There is limited literature on prevalence of LBP, the risk factors associated with LBP and its impact on waitrons in South Africa. This study aims to determine the prevalence, clinical presentation, risk factors and impact of work-related LBP amongst full-time restaurant waitron staff within the eThekwini Municipality. Methodology This study was a mixed methods study comprising qualitative and quantitative components. The quantitative research tool consisted of a previously validated selfadministered questionnaire whilst the qualitative component consisted of voice recorded semi-structured interviews using an interview guide to obtain information on low back pain from participants. The data collected from the questionnaires were entered into an Excel spreadsheet and thereafter analysed using SPSS. Descriptive statistics were used to describe categorical outcomes, whilst Pearson’s chi square or Fisher’s exact tests in the case of categorical variables, and t-tests for continuous variables were used to assess factors associated with LBP. The audio recordings from the qualitative interviews were transcribed verbatim and exported into a Microsoft Word document. Thereafter, thematic analysis was used to analyse the qualitative data to identify common themes and subthemes. Results Of the 340 questionnaires which were distributed, a total of 180 questionnaires were completed by waitrons in the eThekwini Municipality, resulting in a 52.9% response rate. The point, three-month period and annual prevalence was recorded at 50.0%, 62.2% and 78.2%, respectively. Within this population, LBP was associated with the ethnicity of the participants (p=0.002) where Indians had a 7.7 times increase in the odds of prevalent LBP compared with Black Africans (OR = 7.713; 95% CI = 1.273-46.718; p = 0.026) and Whites a 5.9 times increase in the odds of prevalent LBP than Black Africans (OR = 5.891; 95% CI = 1.429-24.289; p = 0.014). Low back pain was associated with the education of the participants (p = 0.002) where participants with high school education had an almost 12 times increase in the odds of prevalent LBP than those with tertiary education (OR = 11.967; 95% CI = 1.399-102.387; p = 0.023). Prolonged standing or walking during a work shift was associated with LBP (OR = 42.808; 95% CI = 2.346-780.985; p = 0.011). Onset of LBP was common during a long single shift or when working a double shift and pain sessions tended to last between one to two hours. The frequency of LBP experienced averaged two to three times a week, where pain was at its worst in the evenings. Low back pain in waitrons commenced gradually without injury and the severity of LBP was unchanged since it initially started. Low back pain resulted in moderate impact on the work of waitron staff, sometimes resulting in absenteeism and bed rest. Eight in-depth, qualitative interviews were conducted. Two main themes emerged from the data: low back pain characteristics and type of treatment. Interviewees discussed pain, onset and duration, and relieving factors as part of LBP characteristics, where they reported first experiencing LBP as young adults. Their onset of LBP was common during a long single work shift or when working a double shift. They re-iterated that prolonged standing and lifting or carrying heavy objects aggravated their LBP. Various therapies were used by interviewees to relieve the pain which included analgesics, antiinflammatories, heat therapy and topical gels. Type of treatment included chiropractic. There was good knowledge of the services offered by chiropractors and various types of chiropractic treatment available. Conclusion The prevalence of LBP amongst waitron staff within the eThekwini Municipality was high. Work-related factors were associated with the onset of LBP. These included prolonged standing, constant walking for long periods of time, carrying heavy loads and falling. Low back pain negatively impacted on their work due to absenteeism as bed rest was required. Various treatment options, including chiropractic were utilized. Participants had some knowledge of what constitutes chiropractic treatment and the types of services offered.en_US
dc.description.sponsorshipNational Research Foundationen_US
dc.format.extent149 p.en_US
dc.language.isoenen_US
dc.subjectEpidemiologyen_US
dc.subjectLow back painen_US
dc.subjectRestauranten_US
dc.subjectWaitron staffen_US
dc.subjecteThekwini Municipalityen_US
dc.subject.lcshChiropracticen_US
dc.subject.lcshBackache--Epidemiologyen_US
dc.subject.lcshBackache--Chiropractic treatmenten_US
dc.subject.lcshWaiters--Wounds and injuries--South Africa--Durbanen_US
dc.subject.lcshWaitreses--Wounds and injuries--South Africa--Durbanen_US
dc.subject.lcshRestaurants--mployeesen_US
dc.titleThe epidemiology of work related back pain in full-time restaurant waitron staff within the eThekwini Municipalityen_US
dc.typeThesisen_US
dc.description.levelMen_US
dc.identifier.doihttps://doi.org/10.51415/10321/3972-
local.sdgSDG10-
local.sdgSDG07-
local.sdgSDG05-
local.sdgSDG04-
item.fulltextWith Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.languageiso639-1en-
item.openairetypeThesis-
item.grantfulltextrestricted-
item.cerifentitytypePublications-
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