Clinical students' perception of educational environment in a Nigerian university: a mixed method study.

BACKGROUND: Learning environment (LE) research has been given priority in higher education institutions globally because of its influence on learning processes and outcomes. Although studies reporting the perceptions of health science students about LE in Nigeria are available, none have compared the perceptions of students from different health professions. Therefore, this study aimed to assess final-year clinical students' perceptions of their LE from four programs (dentistry, medicine, nursing, and physiotherapy) and compared their LE perceptions. METHODS: This study adopted a cross-sectional study design using a mixed method approach. The quantitative survey involved all the final-year clinical students at the University of Ibadan, and they completed the Dundee Ready Education Environment Measure (DREEM) questionnaire. The qualitative aspect involved 24 consenting students in four focus group discussions. RESULTS: A total of 214 out of 223 copies of the DREEM questionnaire were duly completed and returned, yielding 96.0% response rate. The participants' mean age was 24 ± 2.3 years (ranged between 22 and 25 years, p = 0.001). The mean DREEM scores of the students from the four programs ranged between 119.68 ± 18.02 and 147.65 ± 15.89 out of a maximum of 200, interpreted as more positive than negative perceptions of LE. Physiotherapy students' DREEM score was significantly higher than those of medical, dental, and nursing students (p < 0.001). The DREEM scores of other students did not differ significantly (p > 0.05). Dental and medical students had similar positive perceptions. The qualitative aspect revealed that the students had positive perceptions of their teachers' knowledge base and self-acquisition of knowledge but negative perceptions of their teachers' communication skills, infrastructural facilities, lecturer-student relationships, and hostel accommodations. CONCLUSION: Although the survey indicated that these clinical students had more positive than negative perceptions of their learning environment, the qualitative aspect of the study revealed many challenges that the students were confronted with. The clinical students' perception of their learning environment could be improved if the university authorities would address these challenges.

Knowledge, attitude and utilisation of evidence-based therapeutic exercises in knee osteoarthritis management in Nigeria.

Background: In Nigeria, there is a disparity among physiotherapists regarding therapeutic exercise as a core treatment for patients with knee osteoarthritis (OA). The attitudes and beliefs of physiotherapists could influence this. Objective: To investigate Nigerian physiotherapists' knowledge, attitude, and utilisation of evidence-based therapeutic exercises. Design: A mixed-method of cross-sectional survey and focus group discussion. Setting: Secondary and tertiary health institutions in Nigeria. Participants: Physiotherapists consecutively sampled from the selected institutions. Main outcome measures: Participants' knowledge, attitude and utilisation of evidence-based therapeutic exercises for the management of knee OA. Results: This study revealed that 81% of physiotherapists in Nigeria had a fair knowledge of evidence-based practice and the efficacy of therapeutic exercises in managing knee OA. Despite this fair knowledge, 95.3% had a poor attitude. The important emerging categories/themes are treatment preference, clinical experience, and strength of evidence. Conclusion: Physiotherapists in Nigeria have a fair knowledge of evidence-based therapeutic exercises in managing patients with knee OA, although there is a poor attitude and disparity between the use and current recommendations. Funding: The research received no funding from a commercial or non-profit organisation.

Patterns and predictors of cultural competence practice among Nigerian hospital-based healthcare professionals.

BACKGROUND: Being culturally competent would enhance the quality of care in multicultural healthcare settings like Nigeria, with over 200 million people, 500 languages, and 250 ethnic groups. This study investigated the levels of training and practice of cultural competence among clinical healthcare professionals in two purposively selected Nigerian tertiary hospitals. METHODS: The research was a cross-sectional study. A multi-stage sampling technique was used to recruit participants who completed the adapted version of Cultural Competence Assessment Instrument (CCAI-UIC). Data were analysed using descriptive statistics, Pearson's correlation, ANOVA, and multivariate linear regression. RESULTS: The participants were mainly women (66.4%), aged 34.98 ± 10.18 years, with ≤ 5 years of practice (64.6%). Personal competence had a positive weak correlation with age (p < 0.001), practice years (p = 0.01), training (p = 0.001), practice (p < 0.001), and organisational competence (p < 0.001). There were significant professional differences in the level of training (p = 0.005), and differences in training (p = 0.005), and personal competence (p = 0.015) across levels of educational qualifications. Increasing practise years (p = 0.05), medical/dental profession relative to nursing (p = 0.029), higher personal (p = 0.013), and organisational (p < 0.001) cultural competences were significant predictors of the level of training. Male gender (p = 0.005), higher years in practice (p = 0.05), local language ability (p = 0.037), rehabilitation professionals relative to nursing (p = 0.05), high culturally competent practice (p < 0.001), higher training opportunities (p = 0.013), and higher organisational competence (p = 0.001) were significant predictors of higher personal competence. CONCLUSION: About a third of the participants had no formal training in cultural competence. Incorporating cultural competence in the Nigerian healthcare professionals' education curricula may enhance the quality of care in the multicultural setting.

Cross-cultural adaptation and psychometric testing of the Yoruba lequesne algofunctional index of knee osteoarthritis among patients with knee osteoarthritis.

BACKGROUND: The Lequesne Algofunctional Index of Knee Osteoarthritis (LAIKOA) is a widely used knee osteoarthritis (KOA) outcome measure and is recommended by many international authorities. It has been cross-culturally adapted to many languages, excluding indigenous Nigerian languages. The aim of this study was to cross-culturally adapt and validate the LAIKOA into Yoruba language. METHODS: This was a validation study. Yoruba LAIKOA was translated and culturally adapted from English version following Beaton's guidelines (including cognitive debriefing). The Yoruba LAIKOA was psychometrically tested for test-retest reliability, standard error of measurements (SEM), smallest detectable change (SDC), internal consistency, and construct validity among 108 Yoruba-speaking patients with KOA recruited from selected hospitals in Ibadan, Nigeria. Participants completed the Yoruba and English versions of LAIKOA, and the Yoruba version of Ibadan Knee/Hip Osteoarthritis Outcome Measure (IKHOAM). RESULTS: The mean age of participants was 63.60 ± 11.77 years. Acceptable internal consistency was observed for the global index and function domain (α = 0.63-0.82) and good test-retest for items and domains (ICC = 0.81-0.995). Item-to-scale correlation was significant (r = 0.28-0.69). Its three domains demonstrated structural validity when subjected to confirmatory factor analysis (CFI = 0.99, TLI = 0.99, RMSEA = 0.02). Construct validity was supported by the correlation between Yoruba LAIKOA and IKHOAM (r = -0.39, p = 0.011). The overall scores and domain scores of the Yoruba and English versions of LAIKOA did not differ significantly. The Yoruba LAIKOA has no floor or ceiling effects. CONCLUSION: The Yoruba LAIKOA is reliable and valid, and it is recommended for use in clinical settings in southwestern Nigeria and other Yoruba-speaking populations.

Exploring community reintegration among Nigerian stroke survivors.

Background: Community reintegration is one of the ultimate goals of stroke rehabilitation. The increasing burden of stroke morbidity by other non-communicable diseases in Nigeria indicated the need for our study. Objectives: The authors explored the factors contributing to successful community reintegration among Nigerian stroke survivors. Method: We conducted an explorative qualitative study design to achieve this aim using in-depth semi-structured interviews with 12-purposively sampled stroke survivors. Results: Three overarching themes emerged: restriction of participation experienced by stroke survivors, activity limitation as pointers to the quality-of-life experience of stroke survivors and enablers or barriers to community reintegration for stroke survivors. Among the core, sub-themes included incapability of returning to work, difficulty performing domestic activities, social isolation or separation, recreation and leisure time. Enablers of community reintegration included creating a positive mindset, encouragement and social support, while barriers included mobility and speech or language challenges. Conclusion: Stroke survivors have challenges in returning to work and experience varying levels of activity limitation, which affects their quality of life with identifiable enablers or barriers to community reintegration. Clinical implications: Stroke survivors with severe functional deficits should be monitored closely and given further rehabilitative assistance to aid functional recovery, thereby facilitating community reintegration.

Burden of disability in type 2 diabetes mellitus and the moderating effects of physical activity.

The growing diabetic epidemic has created a substantial burden, not only on the people with diabetes but also on society at large. This mini-review discussed the limitations and patterns of disability in type 2 diabetes mellitus and put forward a case for the moderating effects of physical activity (PA) in the management of diabetes. The limitations and impairments associated with diabetes include vascular, neurological, cardiac, and renal impairments. Moreover, individuals participate less in their daily lives and in their instrumental activities of daily living, which negatively impacts the quality of life of individuals with diabetes. This often leads to a loss of quality of life due to disabilities, resulting in an increased rate of disability-adjusted life years among people with type 2 diabetes mellitus. Moreover, there are psychosocial sequelae of diabetes mellitus. This necessitates looking for moderating factors that may reduce the burden of the disease. PA has been shown to be one of the factors that can mitigate these burdens. PA does this in several ways, including through the benefits it confers, such as a reduction of hemoglobin A1c, a reduction of excess fat in the liver and pancreas, and the reduction of cardiovascular risk factors, all of which favorably affect glycemic parameters. Specifically, PA regulates or moderates diabetes disability through two mechanisms: The regulation of glucolipid metabolism disorders and the optimization of body mass index and systemic conditions. Therefore, efforts should be directed at PA uptake through identified strategies. This will not only prevent diabetes or diabetes complications but will reduce its burden.

Influence of well-being and quality of work-life on quality of care among healthcare professionals in southwest, Nigeria.

The Nigerian healthcare industry is bedevilled with infrastructural dilapidations and a dysfunctional healthcare system. This study investigated the influence of healthcare professionals' well-being and quality of work-life (QoWL) on the quality of care (QoC) of patients in Nigeria. A multicentre cross-sectional study was conducted at four tertiary healthcare institutions in southwest, Nigeria. Participants' demographic information, well-being, quality of life (QoL), QoWL, and QoC were obtained using four standardised questionnaires. Data were summarised using descriptive statistics. Inferential statistics included Chi-square, Pearson's correlation, independent samples t-test, confirmatory factor analyses and structural equation model. Medical practitioners (n = 609) and nurses (n = 570) constituted 74.6% of all the healthcare professionals with physiotherapists, pharmacists, and medical laboratory scientists constituting 25.4%. The mean (SD) participants' well-being = 71.65% (14.65), QoL = 61.8% (21.31), QoWL = 65.73% (10.52) and QoC = 70.14% (12.77). Participants' QoL had a significant negative correlation with QoC while well-being and quality of work-life had a significant positive correlation with QoC. We concluded that healthcare professionals' well-being and QoWL are important factors that influence the QoC rendered to patients. Healthcare policymakers in Nigeria should ensure improved work-related factors and the well-being of healthcare professionals to ensure good QoC for patients.

Effect of short-term glycemic control and physical activity on health-related quality of life among type 2 diabetes receiving care in a tertiary health facility in Ogun State, Nigeria: a cross-sectional study.

Introduction: there are myriad of factors that influence health-related quality of life (HRQoL) which relationships remain unclear. Some of the factors include glycemic control and physical activity. This study determined the relationship between glycemic control, physical activity, and HRQoL among people living with type 2 diabetes. Methods: data from a cross-section of persons living with type 2 diabetes included information about their most recent fasting blood glucose (FBG), physical activity (PA), and HRQoL. The PA and HRQoL were assessed with long-form international physical activity and short-form-36 questionnaires, respectively while FBG was gleaned from patients´ records. Data were subjected to statistical analysis at p<0.05 regarded as significant. Results: a total of 119 participated in the study with mean age of 61.8±11.8 years and mostly women, 60.5% (n=72). About 68.9% (n=82) were physically active, 84.0% (n=100) had poor short-term glycemic control (median blood glucose 134, IQR (108-187) mm/dl). There was a positive correlation between participants´ PA and physical health (r= 0.425, p=0.001), mental health (r= 0.334, p= 0.001) and overall HRQoL (r= 0.403, p= 0.001) but not with FBG (r= 0.044, p= 0.641). However, their FBG correlated with the mental health domain of the HRQoL (r= -0.213, p= 0.021). The physically active had better overall HRQoL (62.53±19.10 vs 50.28±23.10, p = 0.001) than the physically inactive which effect persisted when stratified for glucose control (68.16±19.19 vs 47.62±21.52, p = 0.001). There was however no influence of glycemic control on the relationship between PA and HRQoL [b = 0.000, 95% CI (0.000, 0.000), t = 0.153, P = 0.88] meaning that the relationship is not moderated by glycemic control. Conclusion: physical activity is beneficial for improved HRQoL in type 2 diabetes irrespective of glycemic control. This calls for increasing the level of awareness and education of type 2 diabetics aimed at improving their physical activity levels and their quality of life.

Linguistic adaptation and psychometric properties of the health literacy questionnaire in serbian language among people with chronic diseases.

OBJECTIVE: To translate the Health Literacy Questionnaire (HLQ) to Serbian language and examine its psychometric characteristics. METHODS: This cross-sectional study was conducted among 295 people with chronic diseases from the Foca region (Republic of Srpska, Bosnia and Herzegovina). The HLQ was translated according to the translation integrity procedure. Construct validity was tested using confirmatory factor analysis (CFA) using the maximum likelihood estimator and reliability was estimated using the α and ω coefficients. RESULTS: Minor linguistic differences in 17 items were observed between the original and the initial forward translation and were corrected. The parameters of one-factor CFA on domains 3 and 8 fitted well. The parameters of the CFA for domains 1, 2, 4, 5, 6, 7 and 9 were acceptable after modification using residuals' correlation. The α and ω coefficients for all domains were good to excellent (>0.80). CONCLUSION: Each domain of the HLQ in Serbian has acceptable construct validity and overall good reliability. This study adds to the growing evidence that the HLQ is a useful tool to provide in-depth multidimensional information on health literacy to improve researchers and policymakers understanding of the health literacy strengths, needs and preferences across cultures and languages.

Pattern and perception of wellbeing, quality of work life and quality of care of health professionals in Southwest Nigeria.

BACKGROUND: Personal wellbeing (PW) including quality of life and work life is a very complex concept that influences health professionals' commitment and productivity. Improving PW may result in positive outcomes and good quality of care. Therefore, this study aimed to assess the pattern and perception of wellbeing, quality of work life (QoWL) and quality of care (QoC) of health professionals (HPs) in southwest Nigeria.  METHODS: The study was a convergent parallel mixed method design comprising a cross-sectional survey (1580 conveniently selected participants) and a focus group interview (40 purposively selected participants). Participants' PW, quality of life (QoL), QoWL, and QoC were assessed using the PW Index Scale, 5-item World Health Organization Well-Being Index, QoWL questionnaire, and Clinician QoC scale, respectively. The pattern of wellbeing, QoWL and quality of care of HPs were evaluated using t-test and ANOVA tests. Binary regression analysis was used to assess factors that could classify participants as having good or poor wellbeing, QoWL, and quality of care of HPs. The qualitative findings were thematically analyzed following two independent transcriptions. An inductive approach to naming themes was used. Codes were assigned to the data and common codes were grouped into categories, leading to themes and subthemes. RESULTS: Of 1600 administered questionnaires, 1580 were returned, giving a 98.75% response rate. Only 45.3%, 43.9%, 39.8% and 38.4% of HP reported good PW, QoL, QoC and QoWL, respectively; while 54.7%, 56.1%, 60.2% and 61.6% were poor. There were significant gender differences in PW and QoC in favor of females. With an increase in age and years of practice, there was a significant increase in PW, QoWL and QoC. As the work volume increased, there was significant decrease in QoWL. Participants with master's or Ph.D. degrees reported improved QoWL while those with diploma reported better QoC. PWI and QoC were significantly different along the type of appointment, with those who held part-time appointments having the least values. The regression models showed that participant's characteristics such as age, gender, designation, and work volume significantly classified health professionals who had good or poor QoC, QoWL, PW and QoL. The focus group interview revealed four themes and 16 sub-themes. The four themes were the definitions of QoC, QoWL, and PW, and dimensions of QoC. CONCLUSION: More than half of health professionals reported poor quality of work life, quality of life and personal wellbeing which were influenced by personal and work-related factors. All these may have influenced the poor quality of care reported, despite the finding of a good knowledge of what quality of care entails.

Translation, Cross-Cultural Adaptation, and Psychometric Testing of Yoruba Version of the EQ-5D Questionnaire in Patients With Musculoskeletal Disorders.

Background: The EuroQol-5 Dimension (EQ-5D) is a generic self-administered questionnaire used for the measurement and economic valuation of a wide range of health conditions, which necessitates its existence and adaptation in different languages. Currently, the tool does not exist in any Nigerian language. This study aimed to translate, cross-culturally adapt, and determine the reliability and validity of the Yoruba version of the EQ-5D-5L questionnaire. Methods: The International Quality of Life Assessment (IQOLA) project guidelines, involving forward translation, reconciliation and harmonization, backward translation, and reconciliation of problematic items were used in the Yoruba translated version of the EQ-5D-5L (EQ-5D-Yor). A total of 113 and 109 persons with musculoskeletal disorders participated in the validity and 7-day test-retest reliability testing of the EQ-5D-Yor. Convergent and discriminant validity of the EQ-5D-Yor were determined using the Yoruba version of the 12-Item Short-Form Health Survey (SF-12) (SF-12-Y) and Visual Analog Scale (VAS). Data were analyzed using descriptive and inferential statistics of Spearman correlation, Intra-Class Correlation, Cronbach alpha, and multi-trait scaling analysis. Alpha level was set as p < 0.05. Results: The construct validity of the EQ-5D-Yor yielded Spearman rho ranging from 0.438 to 1.000, with the EQ-VAS having the highest co-efficient (r = 1.000; p = 0.001). The convergent validity of the EQ-5D-Yor index with scales and domains of the SF-12-Y yielded no significant correlations (p < 0.05), except for the physical functioning scale (r = -0.709, p = 0.001). On the other hand, the divergent validity of the EQ-5D-Yor index with VAS yielded a moderate negative correlation (r = -0.482; p = 0.001). The Intra-class Correlation Coefficient (ICC) and Cronbach's alpha for the test-retest reliability of the EQ-5D-Yor were 1.000 and 0.968. The confirmatory factor analysis showed the factor loadings were poor when including VAS in the model. Conclusion: The EQ-5D-Yor has acceptable validity and reliability and can be used as a valid tool among Yoruba speaking population with musculoskeletal disorders.

Itinerário terapêutico de pacientes com dor lombar crônica atendidos em ambulatório de fisioterapia / Therapeutic itinerary of patients with chronic low-back pain attending outpatient physiotherapy clinic

Objetivo: avaliar o itinerário terapêutico de pacientes com lombalgia crônica. Métodos: estudo qualitativo envolvendo a utilização de entrevista semiestruturada em profundida-de, para coleta de dados sobre o itinerário terapêutico de dez pacientes com lombalgia crônica atendidos em clínica de fisioterapia de um hospital terciário. Os dados foram analisados por meio da análise de conteúdo temática. Re-sultados: os temas emergentes foram: início da dor lombar, sintomas que iniciaram a jornada para o cuidado, etapas to-madas para encontrar alívio para a dor, percepção do entre-vistado sobre o atendimento recebido, interferência da dor na vida normal, família e relações, práticas múltiplas nas quais pacientes com dor lombar crônica se envolvem, per-cepção da eficácia das múltiplas práticas e obstáculos para buscar atendimento. Conclusão: pacientes com dor lombar crônica seguem caminhos diferentes em busca de atendi-mento. A dor lombar crônica alterou significativamente a vida dos pacientes e os tornou propensos a praticar o plu-ralismo médico. (AU)

Adult stroke survivor's reintegration to normal living: a scoping review protocol.

BACKGROUND: To the best of our knowledge, a scoping review of the published literature investigating the determinants of adult stroke survivors' reintegration to normal living has not been conducted. This scoping review aims to critically review the evidence investigating reintegration to normal living following a stroke. The following questions on reintegration to normal living after stroke will pivot this review: (i) what factors are associated with returning to normal living of stroke survivors? (ii) what are the overall determinants of reintegration to normal living of stroke survivors? To fully understand these questions, we also ask, how is reintegration to normal living assessed throughout stroke literature? METHODS: A scoping review will be conducted based on the methodology presented by Arksey and O'Malley and extended by Levac and colleagues. The Preferred Reporting Items for Systematic Review and Meta-Analysis extension for scoping reviews (PRISMA-ScR) was adopted to develop the protocol. This study will include studies involving participants ≥ 18 years old, who are stroke survivors reintegrating to normal living in the community. With no time limitations, English language publications and all study designs reporting on reintegration to normal living of stroke survivors' will be sourced. The abstract and full-text screening will be conducted by two independent reviewers, including data charting. Thematic analysis will be used to align relevant themes and will be presented in a narrative. DISCUSSION: We anticipate that the scoping review will highlight the available resources and evidence on factors that determine reintegration to normal living of stroke survivors. This may contribute to informed empirical evidence for rehabilitation professionals to enhance the functional recovery of stroke survivors. It may also reveal other areas for research into reintegration to normal living for stroke survivors. SCOPING REVIEW REGISTRATION: The protocol has been registered prospectively on the Open Science Framework ( https://osf.io/36tuz/ ).

Qualitative exploration into reasons for delay in seeking medical help with diabetic foot problems.

PURPOSE: Delay in reporting foot symptoms in patients with diabetes to health-care professionals is said to be responsible for limb amputation. While reasons for these delays have been investigated elsewhere, they are not well documented in Nigeria. This study explored the causes of delayed presentation in a Nigerian sample of patients with diabetic foot ulcers. METHOD: The study followed an explorative qualitative design in which the lived experience of eight participants with diabetes were explored. The participants completed in-depth interviews which were digitally audio-recorded and transcribed verbatim. Data were analysed thematically using deductive reasoning. RESULTS: The study identified four themes which included knowledge and awareness of foot challenges, risk perception, health seeking triggers and behaviours and competing priority as the factors responsible for delay in presentation of diabetic foot complications. CONCLUSIONS: Limited knowledge and awareness and negative health seeking behaviours including self-management and consultation of traditionalists were the major reasons for delays.

Prevalence and patterns of musculoskeletal pain among undergraduate students of occupational therapy and physiotherapy in a South African university.

BACKGROUND: Musculoskeletal pain (MSP) conditions are common in the educational leaning environment and are often associated with poor ergonomic conditions. OBJECTIVE: This study investigated the prevalence, pattern and possible risk factors of MSP among undergraduate students of occupational therapy and physiotherapy in a South African university. METHODS: A cross-sectional survey using an internet-based self-designed electronic questionnaire was used to obtain information about participants' socio-demography, ergonomic hazards, MSP, and relevant personal information. Descriptive statistics, chi-square, and logistic regression were used in analyzing the data. RESULTS: There were 145 participants (females 115 (79.3%); physiotherapy (74) 51.03%), making 36.7% of the present undergraduate student population in the two departments. The most prevalent ergonomic work hazards were prolonged sitting (71.7%) and repetitive movements (53.8%). The 12 months prevalence of MSP among the students was 89.7%. The pattern of MSP revealed that pain on the neck region was most prevalent (66.2%) followed by pain in the low back region (64.4%). Duration of daily travels and participation in regular exercise activities were significantly associated with the prevalence of MSP. Logistic model explained 23.6% of the variance in prevalence of MSP and correctly classified 94.1% of cases ( χ 2 = 13 . 73 , p = 0 . 03 ). The right-handed students were 0.13 times more likely to present with MSP than left-handed students. Also, students who exercised regularly were 9.47 times less likely to present with MSP. CONCLUSION: MSP is highly prevalent among health science undergraduates and is significantly associated with sedentary postures and inadequacy in structured physical activity participation.

Anthropometric determinants of lung function in apparently healthy individuals.

BACKGROUND: Forced vital capacity (FVC) and peak expiratory flow rate (PEFR) are used to assess and monitor the management of lung pathology. OBJECTIVES: Our study documented spirometry reference values for apparently healthy Nigerians and developed predictive equations for pulmonary function. METHOD: A cross-sectional survey involving healthy adult Nigerians included anthropometric measurements of weight, height, waist, hip circumference (HC), sagittal abdominal diameter (SAD) and percentage body fat. Anthropometric indices (body mass index [BMI] and waist-to-hip ratio [WHR]) were estimated and pulmonary function tests (FVC, forced expiratory volume in 1 s [FEV1], PEFR, FEV1/FVC ratio) measured. The association amongst selected anthropometric and socio-demographic variables and pulmonary function test parameters were established using t-tests and Pearson's product moment correlation tests. The predictors of pulmonary function were established using stepwise multiple linear regression models. RESULTS: Four hundred and forty-four adults (156 [35.1%] men) were included, mean age 37.3 ± 8.25 (range 22-25) years. Male participants had significantly higher lung volumes than females (p < 0.05). Age, height, weight and percentage body fat had significant low correlations with lung function test parameters (p < 0.05). Fat-free mass (FFM), fat mass (FM), SAD, height and age of participants were main predictors of FVC and FEV1 (R 2 = 0.43 and 0.41, respectively). Fat-free mass and SAD were main predictors of PEFR (R 2 = 0.53). Sagittal abdominal diameter and age were main predictors of FEV1/FVC ratio (R 2 = 0.34). CONCLUSION: Fat-free mass, FM, height, age and SAD are important determinants of lung volumes and key variables for predictive equations of pulmonary function. CLINICAL IMPLICATIONS: An accurate documentation of pulmonary function values for apparently healthy Nigerian adults may be useful in identifying deviations from normative values thereby giving an index of suspicion for the diagnosis of pulmonary dysfunction. KEYWORDS: anthropometric; lung function; spirometry; fat-free mass; apparently healthy.

Validation of the Yoruba Version of the Pain Self-Efficacy Questionnaire in Patients with Chronic Low Back Pain.

STUDY DESIGN: Cultural adaptation and psychometric analysis. OBJECTIVE: This study determined the test-retest reliability, acceptability, internal consistency, divergent validity of the Yoruba pain self-efficacy questionnaire (PSEQ-Y). It also examined the ceiling and floor effects and the small detectable change (SDC) of the PSEQ-Y among patients with chronic low back pain (LBP). SUMMARY OF BACKGROUND DATA: There are various indigenous language translations of the PSEQ and none adapted to African language. However, translations of the PSEQ into Nigerian languages are not readily available. METHODS: The validity testing phase of the study involved 131 patients with LBP, while 83 patients with LBP took part in the reliability phase. Following the Beaton recommendation for cultural adaptation of instruments, the PSEQ was adapted into the Yoruba language. The psychometric properties of the PSEQ-Y determined comprised: internal consistency, divergent validity, test-retest reliability, and SDC. RESULTS: The mean age of the participants was 52.96 ±â€Š17.3 years. The PSEQ-Y did not correlate with the Yoruba version of Visual Analogue Scale (VAS-Y) scores (r = -0.05; P = 0.59). The values for the internal consistency and the test-retest reliability of the PSEQ-Y were 0.79 and 0.86, with the 95% confidence interval of the test-retest reliability ranging between 0.82 and 0.90. The standard error of measurement (SEM) and the SDC of the PSEQ-Y were 1.2 and 3.3, respectively. The PSEQ-Y had no floor or ceiling effect, as none of the respondents scored either the minimal or maximal scores. CONCLUSION: This is the first study in Nigeria to culturally adapt PSEQ. The PSEQ-Y showed adequate psychometric properties similar to existing versions. Therefore, the tool can be used to assess pain self-efficacy in clinical and research settings and help to improve the health outcomes of patients chronic LBP.Level of Evidence: 3.

Sobrecarga e qualidade de vida de cuidadores informais de crianças com paralisia cerebral / Burden and quality of life of informal caregivers of children with cerebral palsy

RESUMO Objetivo: analisar a sobrecarga e qualidade de vida de cuidadores informais de crianças com paralisia cerebral. Métodos: o estudo transversal envolveu 109 cuidadores recrutados em uma clínica de fisioterapia em um hospital terciário. A qualidade de vida e a sobrecarga foram avaliadas por meio do Personal Wellbeing Index e do Modified Caregivers' Strain Index, respectivamente. Os dados foram analisados de forma descritiva e inferencial. Resultados: as médias do índice de sobrecarga e dos escores de qualidade de vida foram 11,85 ± 5,72 e 64,68 ± 8,03, respectivamente. A maioria (67,9%) dos cuidadores apresentou bem-estar pessoal razoável, enquanto cerca de um terço (33,0%) apresentou alta sobrecarga. Idade da criança (B=2,454; p<0,005) e ocupação dos cuidadores (B= -2,547; p=0,001) foram preditores de tensão do cuidador. Conclusão: cuidar de crianças com paralisia cerebral impôs uma sobrecarga substancial aos cuidadores e a idade da criança e a ocupação dos cuidadores foram variáveis preditoras.

ABSTRACT Objective: to analyze the caregiver burden and the quality of life of informal caregivers of children with cerebral palsy. Methods: the cross-sectional survey involved 109 caregivers of children with cerebral palsy recruited from physiotherapy clinic at a tertiary hospital. The quality of life and caregiver burden were assessed using the Personal Wellbeing Index Scale and the Modified Caregivers' Strain Index, respectively. Data were analysed using descriptive and inferential statistics. Results: the mean strain index and quality of life scores of the participants were 11.85 ± 5.72 and 64.68 ± 8.03 respectively. The majority (67.9%) of the caregivers had fair personal well-being, while about one-third (33.0%) had high caregiver's strain. Child's age (B=2.454; p<0.005) and caregivers' occupation (B= -2.547; p=0.001) were predictors of caregiver strain. Conclusion: caring for children with cerebral palsy imposed a substantial burden on the caregivers and child's age and caregivers' occupation were predictor variables.

Exploração qualitativa do itinerário terapêutico de crianças com deficiência física na Nigéria usando análise de conteúdo temática / Exploración cualitativa del itinerario terapéutico de niños con discapacidades físicas en Nigeria utilizando análisis de contenido temático / Qualitative exploration into therapeutic itinerary of children with physical disabilities in Nigeria using thematic content analysis

Resumo Objetivo Explorar o itinerário terapêutico na busca de cuidados para crianças com deficiências físicas pelos cuidadores. Métodos Um plano qualitativo descritivo que recrutou nove cuidadores de crianças com deficiência física, com consentimento, que frequentavam um Hospital Universitário Nigeriano. Foi utilizado um guia de entrevista semi-estruturado para coletar dados sobre o itinerário terapêutico, que foi definido como os caminhos percorridos pelos indivíduos para resolver o seu problema de saúde. As entrevistas foram gravadas em áudio e transcritas literalmente. Os dados foram analisados utilizando a análise do conteúdo temático. Resultados os temas emergentes revelaram que os cuidadores iniciaram o itinerário terapêutico para os respetivos filhos após a observação de quaisquer deficiências que vão para além de doenças casuais. A falta de capacidade dos hospitais privados, que servem como ponto inicial de entrada na busca de cuidados, encorajou a procura por cuidados nos hospitais públicos, lares espirituais, e clínicas tradicionais. A entrada na fisioterapia dependia de auto-referências, referências por parentes e médicos. Cuidar de crianças com deficiência física prejudicou de modo significativo a vida social, as finanças, o trabalho do cuidador; e expectativas não alcançadas de que a criança melhorasse o mais cedo possível encorajaram um pluralismo contínuo. Conclusão e implicações para a prática O fato de ter crianças com deficiências e de ter havido atraso nos progressos levou os cuidadores a práticas múltiplas e complexas na busca de cuidados de saúde.

Resumen Objetivo Explorar el itinerario terapéutico para la búsqueda de cuidado de niños con discapacidad física por parte de los cuidadores. Métodos Un diseño cualitativo descriptivo que recluta a nueve cuidadores de niños con discapacidades físicas que asisten a un hospital universitario de Nigeria. Se utilizó una guía de entrevista semiestructurada para recopilar datos sobre el itinerario terapéutico que se definió como los caminos que recorren los individuos para abordar su problema de salud. Las entrevistas fueron grabadas en audio y transcritas textualmente. Los datos se analizaron mediante análisis de contenido temático. Resultados Los temas emergentes revelaron que los cuidadores iniciaron un itinerario terapéutico para sus hijos al observar cualquier impedimento que vaya más allá de las enfermedades casuales. La falta de capacidad en los hospitales privados, que sirve como punto inicial de entrada en la búsqueda de atención, fomenta la vacilación en los hospitales públicos, hogares espirituales y clínicas tradicionales. La entrada en fisioterapia dependía de las autorremisiones, las derivaciones de familiares y médicos. El cuidado de niños con discapacidad física afectó significativamente la vida social, las finanzas y el trabajo del cuidador; y las expectativas no satisfechas de que un niño se recupere lo antes posible fomentaron el pluralismo continuo. Conclusión e implicaciones para la práctica El hecho de que los niños presentaran discapacidades e hitos retrasados condujo a múltiples prácticas complejas de búsqueda de atención médica entre los cuidadores. Por lo tanto, estos cuidadores se vuelven médicos pluralistas y encubiertamente no se adhieren a las prescripciones de tratamiento hospitalario.

Abstract Objective To explore the therapeutic itinerary for seeking care for children with physical disabilities by caregivers. Methods A descriptive qualitative design recruiting nine consenting caregivers of children with physical disabilities attending a Nigerian Teaching Hospital. A semi-structured interview guide was used to collect data on therapeutic itinerary which was defined as the paths taken by individuals to address their health problem. Interviews were audio-recorded and transcribed verbatim. Data was analyzed using thematic content analysis. Results Emerging themes revealed that caregivers commenced therapeutic itinerary for their children upon observation of any impairments that go beyond casual illnesses. Lack of capacity in private hospitals, which serves as initial point of entry into care seeking, encourage vacillation into public hospitals, spiritual homes, and traditional clinics. Entry into physiotherapy was dependent on self-referrals, referrals by relatives, and physicians. Caring for children with physical disability significantly affected caregiver's social life, finances, work; and unmet expectations for a child to get well as soon as possible encouraged continuous pluralism. Conclusion and implications for the practice Having children presenting with impairments and delayed milestones led to complex multiple health care seeking practices among caregivers. Thus, these caregivers become medical pluralists and covertly non-adherent to hospital treatment prescriptions.

Itinerário terapêutico de sobreviventes de acidente vascular cerebral em um hospital terciário nigeriano / Therapeutic itinerary of stroke survivors in a Nigerian tertiary hospital

RESUMO Objetivo analisar o itinerário terapêutico de sobreviventes de acidente vascular cerebral, desde sua ocorrência até a reabilitação. Métodos itinerário terapêutico percorrido por 12 sobreviventes de acidente vascular cerebral para resolver seus problemas de saúde foi explorado usando entrevistas em profundidade e análise temática. Resultados as rotas dos sobreviventes foram influenciadas pelo tipo e estado do paciente no início do acidente vascular cerebral. A falta de capacidade contribuiu para indecisão entre buscar atendimento em hospitais privados ou públicos. A entrada na fisioterapia dependeu da demanda espontânea e de encaminhamentos realizados por médicos que atuam como sentinelas dos pacientes. O acidente vascular cerebral afetou significativamente a vida social dos sobreviventes. A extensão do comprometimento do acidente vascular cerebral e expectativas não atendidas promovem o pluralismo médico entre os sobreviventes. Conclusão sobreviventes de acidente vascular cerebral estão envolvidos em itinerários terapêuticos complexos e extensos, caracterizados pela prática de busca de múltiplos cuidados.

ABSTRACT Objective to analyze the therapeutic itinerary of stroke survivors from stroke occurrence to rehabilitation. Methods therapeutic itinerary - route taken by individuals to solve their health problems, of 12 stroke survivors was explored using in-depth interviews and was thematically analyzed. Results stroke survivors' routes were influenced by type of stroke and the state of the patient at onset of stroke. Lack of capacity facilitates vacillation from private to the public hospital settings. Entry into physiotherapy was dependent on self-referrals and referrals from physicians who often serve as gatekeeper of patients. Stroke significantly affected social life of stroke survivors, and the extent of stroke impairment and unmet expectations promotes medical pluralism among the survivors. Conclusion stroke survivors are involved in intricate and lengthy therapeutic itineraries that are characterized by multiple care seeking practice.