RESUMEN
Plumbing work is more manually driven in low-and-middle income countries (LMICs), and the prevalence of work-related musculoskeletal disorders (WMSDs) among workers who engage in plumbing in LMICs may be worse than earlier reports from developed countries. This study aimed to assess the prevalence, pattern and risk factors for work-related musculoskeletal disorders (WMSDs) among Nigerian plumbers. A total of 130 consenting plumber participated in this cross-sectional study. The Nordic Musculoskeletal questionnaire and the Job Factor Questionnaire were used to assess information on prevalence and pattern of WMSDs; and perceptions regarding work-related risks factors for WMSDs. Descriptive (mean, frequency, range, percentage and standard deviation) and inferential (Chi-square) statistics were used to analyze data. Alpha level was set at p<0.05. The mean age of the respondents is 36.56 ± 10.418 years. The mean years of experience and working hours per day are 14.15 ± 9.161 years and 8.28 ± 2.512 hours. Job characteristics were mostly installation of pipes and fixtures (99.2%), equipment and fixtures prior to installation (96.9%), and testing of plumbing system for leaks (88.5%). 12-month and 7-day prevalence of WMSDS were 84.6% and 50.8%. Low-back (63.8%), neck (55.4%) and knee (50%) were the most affected body sites. Having WMSDs limits normal activities involving the low-back (32.3%), knee (25.4%) and neck (23.8%). There was significant association between 12-month prevalence of WMSDs and use of saws and pipe cutters (χ2 = 4.483; p = 0.034), while sites of affectation had significant association with 12-month and 7-day prevalence of WMSDs (p<0.05) respectively. Nigerian plumbers have a high prevalence of WMSDs affecting most commonly the low back, neck and knee. Plumbing job factors pose mild to moderate risk to developing WMSDs, and use of saws and pipe cutters significantly influence WMSDs.
Asunto(s)
Enfermedades Musculoesqueléticas , Enfermedades Profesionales , Humanos , Adulto , Persona de Mediana Edad , Prevalencia , Estudios Transversales , Enfermedades Profesionales/epidemiología , Nigeria/epidemiología , Enfermedades Musculoesqueléticas/epidemiología , Enfermedades Musculoesqueléticas/etiología , Factores de Riesgo , Encuestas y CuestionariosRESUMEN
INTRODUCTION: this study evaluated the economic impact of the COVID-19 lockdown on individuals and households. METHODS: a cross-sectional online survey was used to collect data. Nigerian citizens who were domiciled or restricted from travelling abroad for no less than one month since the COVID-19 restrictions and lockdown were recruited into the study through focal persons purposively selected across the different states in Nigeria. Using WhatsApp® platform, the respondents completed the survey on household income and expenditure before and during the lockdown. Economic burden of COVID-19 lockdown on individuals and families was estimated using a prevalence-based cost of illness approach. RESULTS: four hundred and four (male = 242; female = 162) individuals have participated in the study. The mean (SD) age of the respondents was 30.98 (10.92) years. Monthly income showed no statistically significant difference (p = 0.73) before and during lockdown. The overall household expenditure before and during the lockdown periods were USD 320 and USD 290. The total mean monthly costs for COVID-19 and non-COVID-19 health related problems were â¦11746.25 (USD30.79) and â¦11784.9 (USD 30.89), respectively. Household expenditure for hand sanitizers, facemasks, hand gloves, and disinfectants increased significantly during the COVID-19 restriction lockdown (p < 0.05). However, expenditure on education, water, electricity, fuel, internet data, clothing and wears, toiletries decreased significantly during the lockdown period (p < 0.05). CONCLUSION: this study suggests that the costs of continuing COVID-19 restrictions could have huge economic consequences on households and health system.
Asunto(s)
COVID-19 , Adulto , Control de Enfermedades Transmisibles , Estudios Transversales , Femenino , Humanos , Renta , Masculino , SARS-CoV-2RESUMEN
BACKGROUND: Bullying is an unexpressed part and parcel of medical education but it is largely unexplored in physiotherapy. This study assessed the prevalence and socio-demographic correlates of bullying in physiotherapy education in Nigeria. METHODS: Two hundred and nineteen clinical physiotherapy students from three purposively selected Federal Universities in Nigeria participated in this study. Following a cross-sectional design, the Students Perception of Professor Bullying Questionnaire (SPPBQ) was used to obtain information on bullying. The SPPBQ includes a working definition of lecturer bullying followed by other sections inquiring about lecturers bullying experiences. Data was collected on socio-demographic characteristics, bullying experiences and availability of adequate policy and support on bullying. Descriptive and inferential statistics were used analyze data. Alpha level was set at p < 0.05. RESULTS: Lifetime and point prevalence of bullying in physiotherapy education were 98.6 and 99.1%. 94.5% of the respondents had witnessed physiotherapy students bullying and there was a 100% rate of 'no attempt' to stop a physiotherapy lecturer from bullying. 38.4 and 44.7% of the respondents believed there was adequate school policy and support available on bullying. There was no significant association between bullying and each of age (í2 = 0.117, p = 0.943), gender (í2 = 0.001, p = 0.974), level of study (í2 = 0.000, p = 0.995) and any specific university (í2 = 1.343, p = 0.511). CONCLUSION: There is high lifetime and point prevalence of bullying in physiotherapy education in Nigeria, which are largely unchallenged or redressed. Being a clinical physiotherapy student ordinarily predisposes to bullying without necessary contributions of intrinsic and extrinsic factors.