Resurgent Military Political Adventurism in West Africa: Implications for the Survival of Democracy

The democratization efforts of the 1990s in West Africa appeared to have put paid to military political adventurism which had been the plague of that region since independence in the 1960s. But since the year 2000 there has been a resurgence of military intervention in the politics of some West African states and this calls for concern as well as pre-emptive measures. This study sets out to identify the pre-disposing factors and make suggestions for the sustainment of democracy. In the process it was established that bad governance; corruption; poverty; insecurity; nonavailability of the dividends of democracy in tangible quantity; inordinate ambition of some military officers; and the half-hearted response of ECOWAS to anti-democratic tendencies are prevalent pre-disposing factors. We have suggested that good governance, inclusive democracy, transparency and accountability should be strictly adhered to under the close watch of ECOWAS.Key words: Coups, Governance, Democratization, Junta, Democracy, Competition,Electio

Health Workers' Knowledge of and Experience with Female Genital Cutting in Southwestern, Nigeria

Female genital mutilation with its attendant complications has been a harmful traditional practice that is difficult to eliminate despite all efforts by various government and non-governmental agencies in Nigeria. The aim of this study is to assess the experience and the knowledge of the health workers practicing in our environment on Female genital cutting (FGC). Two hundred and fifty were interviewed with self-administered structured questionnaire. Their mean age was 35.2±8.3 years. Type I 82(66.6%) was the commonest FGC seen by the health workers, type II 31(25.2%), type III 9 (7.3%) and type IV constituted 0.8%. Two hundred and two (202) (80.0%) of the respondents admitted to having sufficient knowledge in preventing FGC while 42 (16.8%) did not have. One hundred and twenty one (121) (48.4%) had been asked to perform FGC. It was concluded that female genital cutting is still a major health problem in Nigeria. There is need for all concerned to step up efforts in the elimination of the practice.Keywords: Experience, Female Genital cutting, Health workers, Knowledge, Nigeri

ASSESSMENT OF WORK-SPACE AND WORK-METHOD DESIGNS IN NIGERIA AUTOMOBILE SERVICE AND REPAIR INDUSTRY

Nigeria automobile service industry is labour intensive with high level of work-related injuries among its workforce. This research assessed work-space (WsD) and work-method designs (WmD), level of compliance with recommended standards (RSs) and effects on workers’ wellbeing. Clearances for services in 55 supine positions and 45 stand-up workbenches’ (SUWb) heights were measured and compared with RSs. Questionnaires were completed among 252 workers to measure prevalence of work-related injuries. Descriptive statistical procedure and Chi-Square tests were conducted using SPSS. 94.4% of workers suffered from low back, 43.5% neck and 40% knees pains among others. Averagely, 43.33±7.3cm and 67±0.15cm were measured for supine position clearance and  SUWb heights with 15.03±14.3 and 26.55±16.23 percentage deviations respectively from the minimum RSs. Automotive mechanics may be prone to back, hand and/or wrist related problems and Cumulative Trauma Disorders. Ergonomics trainings, use of mechanical devices and protective equipment will reduce injuries connected with the job. http://dx.doi.org/10.4314/njt.v35i2.1

A global experiment on motivating social distancing during the COVID-19 pandemic

Finding communication strategies that effectively motivate social distancing continues to be a global public health priority during the COVID-19 pandemic. This cross-country, preregistered experiment (n = 25,718 from 89 countries) tested hypotheses concerning generalizable positive and negative outcomes of social distancing messages that promoted personal agency and reflective choices (i.e., an autonomy-supportive message) or were restrictive and shaming (i.e., a controlling message) compared with no message at all. Results partially supported experimental hypotheses in that the controlling message increased controlled motivation (a poorly internalized form of motivation relying on shame, guilt, and fear of social consequences) relative to no message. On the other hand, the autonomy-supportive message lowered feelings of defiance compared with the controlling message, but the controlling message did not differ from receiving no message at all. Unexpectedly, messages did not influence autonomous motivation (a highly internalized form of motivation relying on one’s core values) or behavioral intentions. Results supported hypothesized associations between people’s existing autonomous and controlled motivations and self-reported behavioral intentions to engage in social distancing. Controlled motivation was associated with more defiance and less long-term behavioral intention to engage in social distancing, whereas autonomous motivation was associated with less defiance and more short- and long-term intentions to social distance. Overall, this work highlights the potential harm of using shaming and pressuring language in public health communication, with implications for the current and future global health challenges

Multiorgan MRI findings after hospitalisation with COVID-19 in the UK (C-MORE): a prospective, multicentre, observational cohort study

Introduction: The multiorgan impact of moderate to severe coronavirus infections in the post-acute phase is still poorly understood. We aimed to evaluate the excess burden of multiorgan abnormalities after hospitalisation with COVID-19, evaluate their determinants, and explore associations with patient-related outcome measures. Methods: In a prospective, UK-wide, multicentre MRI follow-up study (C-MORE), adults (aged ≥18 years) discharged from hospital following COVID-19 who were included in Tier 2 of the Post-hospitalisation COVID-19 study (PHOSP-COVID) and contemporary controls with no evidence of previous COVID-19 (SARS-CoV-2 nucleocapsid antibody negative) underwent multiorgan MRI (lungs, heart, brain, liver, and kidneys) with quantitative and qualitative assessment of images and clinical adjudication when relevant. Individuals with end-stage renal failure or contraindications to MRI were excluded. Participants also underwent detailed recording of symptoms, and physiological and biochemical tests. The primary outcome was the excess burden of multiorgan abnormalities (two or more organs) relative to controls, with further adjustments for potential confounders. The C-MORE study is ongoing and is registered with ClinicalTrials.gov, NCT04510025. Findings: Of 2710 participants in Tier 2 of PHOSP-COVID, 531 were recruited across 13 UK-wide C-MORE sites. After exclusions, 259 C-MORE patients (mean age 57 years [SD 12]; 158 [61%] male and 101 [39%] female) who were discharged from hospital with PCR-confirmed or clinically diagnosed COVID-19 between March 1, 2020, and Nov 1, 2021, and 52 non-COVID-19 controls from the community (mean age 49 years [SD 14]; 30 [58%] male and 22 [42%] female) were included in the analysis. Patients were assessed at a median of 5·0 months (IQR 4·2–6·3) after hospital discharge. Compared with non-COVID-19 controls, patients were older, living with more obesity, and had more comorbidities. Multiorgan abnormalities on MRI were more frequent in patients than in controls (157 [61%] of 259 vs 14 [27%] of 52; p<0·0001) and independently associated with COVID-19 status (odds ratio [OR] 2·9 [95% CI 1·5–5·8]; padjusted=0·0023) after adjusting for relevant confounders. Compared with controls, patients were more likely to have MRI evidence of lung abnormalities (p=0·0001; parenchymal abnormalities), brain abnormalities (p<0·0001; more white matter hyperintensities and regional brain volume reduction), and kidney abnormalities (p=0·014; lower medullary T1 and loss of corticomedullary differentiation), whereas cardiac and liver MRI abnormalities were similar between patients and controls. Patients with multiorgan abnormalities were older (difference in mean age 7 years [95% CI 4–10]; mean age of 59·8 years [SD 11·7] with multiorgan abnormalities vs mean age of 52·8 years [11·9] without multiorgan abnormalities; p<0·0001), more likely to have three or more comorbidities (OR 2·47 [1·32–4·82]; padjusted=0·0059), and more likely to have a more severe acute infection (acute CRP >5mg/L, OR 3·55 [1·23–11·88]; padjusted=0·025) than those without multiorgan abnormalities. Presence of lung MRI abnormalities was associated with a two-fold higher risk of chest tightness, and multiorgan MRI abnormalities were associated with severe and very severe persistent physical and mental health impairment (PHOSP-COVID symptom clusters) after hospitalisation. Interpretation: After hospitalisation for COVID-19, people are at risk of multiorgan abnormalities in the medium term. Our findings emphasise the need for proactive multidisciplinary care pathways, with the potential for imaging to guide surveillance frequency and therapeutic stratification

Comparative growth characterstics of two broiler strains raised in the wet humid tropics

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Comparative utilization and cost benefit of feeding three novel ingredients to broiler chickens

This study was conducted to determine the effect of feeding three differently processed discarded vegetable-bovine blood-rumen content mixture on nutrient digestibility and cost benefits of broiler chickens. A total of 1,080 day-old Marshal broiler chickens were fed diet containing discarded vegetablefresh bovine blood-fresh rumen digesta (P1), discarded vegetable-ensiled bovine blood-fresh rumen digest (P2) and discarded vegetable-fresh bovine blood-ensiled rumen digesta (P3) at three levels of inclusion (0, 3 and 6%) at the starter phase while 540 of the birds were transferred and redistributed in the finisher phase of the experiment. Performance indices of birds were taken weekly. Data obtained on nutrient digestibility and cost benefits were subjected to 3 x 3 factorial arrangement in a completely randomized design. Results showed birds on P3 had higher crude protein, ether extract and Nitrogen free extract digestibilities than birds fed P1 and P2 at the starter phase. At the finisher phase, digestible ether extract and crude fibre were highest in birds fed P3. Also, digestible nitrogen-free extract was best at 6 % level of inclusion. Increasing level of inclusion of the three processing methods revealed an increase in value of digestible ether extract of the birds except at P3. The best Cost/kg weight gain value was obtained in birds at 0% level of inclusion while values for 3 and 6 % level of inclusion were statistically (P>0.05) similar at the finisher phase. There was also a decrease in the cost/kg weight gain values in P2 and P3 as the inclusion level increased from 0 - 30% at the finisher phase. This study revealed that, in terms of cost of production and for enhanced growth performance, broiler chickens could be fed diets containing discarded vegetable-fresh bovine blood-ensiled rumen digesta (P3) up to 6% level of inclusion.Keywords: Nutrient digestibility, cost benefits, novel ingredients, discarded vegetable, bovine blood, rumen conten