Displaying publications 1 - 20 of 188 in total

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  1. Ali HS, Law SH, Zannah TI
    Environ Sci Pollut Res Int, 2016 Jun;23(12):12435-43.
    PMID: 26983914 DOI: 10.1007/s11356-016-6437-3
    The objective of this paper is to examine the dynamic impact of urbanization, economic growth, energy consumption, and trade openness on CO 2 emissions in Nigeria based on autoregressive distributed lags (ARDL) approach for the period of 1971-2011. The result shows that variables were cointegrated as null hypothesis was rejected at 1 % level of significance. The coefficients of long-run result reveal that urbanization does not have any significant impact on CO 2 emissions in Nigeria, economic growth, and energy consumption has a positive and significant impact on CO 2 emissions. However, trade openness has negative and significant impact on CO 2 emissions. Consumption of energy is among the main determinant of CO 2 emissions which is directly linked to the level of income. Despite the high level of urbanization in the country, consumption of energy still remains low due to lower income of the majority populace and this might be among the reasons why urbanization does not influence emissions of CO 2 in the country. Initiating more open economy policies will be welcoming in the Nigerian economy as the openness leads to the reduction of pollutants from the environment particularly CO 2 emissions which is the major gases that deteriorate physical environment.
    Matched MeSH terms: Nigeria
  2. Mustapha M, Lawal BK, Sha'aban A, Jatau AI, Wada AS, Bala AA, et al.
    PLoS One, 2021;16(11):e0260672.
    PMID: 34843594 DOI: 10.1371/journal.pone.0260672
    Students of the health sciences are the future frontliners to fight pandemics. The students' participation in COVID-19 response varies across countries and are mostly for educational purposes. Understanding the determinants of COVID-19 vaccine acceptability is necessary for a successful vaccination program. This study aimed to investigate the factors associated with COVID-19 vaccine acceptance among health sciences students in Northwest Nigeria. The study was an online self-administered cross-sectional study involving a survey among students of health sciences in some selected universities in Northwest Nigeria. The survey collected pertinent data from the students, including socio-demographic characteristics, risk perception for COVID-19, and willingness to accept the COVID-19 vaccine. Multiple logistic regression was used to determine the predictors of COVID-19 vaccine acceptance. A total of 440 responses with a median (interquartile range) age of 23 (4.0) years were included in the study. The prevalence of COVID-19 vaccine acceptance was 40.0%. Factors that independently predict acceptance of the vaccine were age of 25 years and above (adjusted odds ratio, aOR, 2.72; 95% confidence interval, CI, 1.44-5.16; p = 0.002), instructions from heads of institutions (aOR, 11.71; 95% CI, 5.91-23.20; p<0.001), trust in the government (aOR, 20.52; 95% CI, 8.18-51.51; p<0.001) and willingness to pay for the vaccine (aOR, 7.92; 95% CI, 2.63-23.85; p<0.001). The prevalence of COVID-19 vaccine acceptance among students of health sciences was low. Older age, mandate by heads of the institution, trust in the government and readiness to pay for the vaccine were associated with acceptance of the vaccine. Therefore, stakeholders should prioritize strategies that would maximize the vaccination uptake.
    Matched MeSH terms: Nigeria/epidemiology
  3. Yakubu SM, Naim AM, Yusuff N
    Data Brief, 2021 Jun;36:107108.
    PMID: 34041316 DOI: 10.1016/j.dib.2021.107108
    The present data from 194 customers of small and medium enterprises (SMEs) is about their acceptance of Islamic microfinance in Kano State, Nigeria. The dataset includes variables such as gender, age, marital status, duration as customer, account operate, annual income, type of business, service quality, perceived value, corporate image and religiosity of customers in Kano State. A survey from March to June 2019, self-administered questionnaires were used for data collection. This data may help scholars to understand how people of Kano State accept Islamic microfinance interacted with service quality, customer perceived value, corporate image and religiosity.
    Matched MeSH terms: Nigeria
  4. Yusuf I, Adam RU, Ahmad SA, Yee PL
    Lancet Infect Dis, 2014 Nov;14(11):1045-1046.
    PMID: 25282666 DOI: 10.1016/S1473-3099(14)70954-5
    Matched MeSH terms: Nigeria/epidemiology
  5. Furuya-Kanamori L, Liang S, Milinovich G, Soares Magalhaes RJ, Clements AC, Hu W, et al.
    BMC Infect Dis, 2016;16:84.
    PMID: 26936191 DOI: 10.1186/s12879-016-1417-2
    BACKGROUND: Chikungunya and dengue infections are spatio-temporally related. The current review aims to determine the geographic limits of chikungunya, dengue and the principal mosquito vectors for both viruses and to synthesise current epidemiological understanding of their co-distribution.
    METHODS: Three biomedical databases (PubMed, Scopus and Web of Science) were searched from their inception until May 2015 for studies that reported concurrent detection of chikungunya and dengue viruses in the same patient. Additionally, data from WHO, CDC and Healthmap alerts were extracted to create up-to-date global distribution maps for both dengue and chikungunya.
    RESULTS: Evidence for chikungunya-dengue co-infection has been found in Angola, Gabon, India, Madagascar, Malaysia, Myanmar, Nigeria, Saint Martin, Singapore, Sri Lanka, Tanzania, Thailand and Yemen; these constitute only 13 out of the 98 countries/territories where both chikungunya and dengue epidemic/endemic transmission have been reported.
    CONCLUSIONS: Understanding the true extent of chikungunya-dengue co-infection is hampered by current diagnosis largely based on their similar symptoms. Heightened awareness of chikungunya among the public and public health practitioners in the advent of the ongoing outbreak in the Americas can be expected to improve diagnostic rigour. Maps generated from the newly compiled lists of the geographic distribution of both pathogens and vectors represent the current geographical limits of chikungunya and dengue, as well as the countries/territories at risk of future incursion by both viruses. These describe regions of co-endemicity in which lab-based diagnosis of suspected cases is of higher priority.
    Erratum: Furuya-Kanamori L, Liang S, Milinovich G, Magalhaes RJ, Clements AC, Hu W, Brasil P, Frentiu FD, Dunning R, Yakob L. Erratum to: Co-distribution and co-infection of chikungunya and dengue viruses. BMC Infect Dis. 2016 Apr 29;16:188. doi: 10.1186/s12879-016-1519-x. PubMed PMID: 27129475; PubMed Central PMCID: PMC4851825.
    Matched MeSH terms: Nigeria
  6. Sinnathuray TA, Wong WP
    Med J Malaya, 1971 Mar;25(3):182-6.
    PMID: 4253244
    Matched MeSH terms: Nigeria
  7. Williamson NE
    Popul Bull, 1978 Jan;33(1):1-35.
    PMID: 12260443
    Matched MeSH terms: Nigeria
  8. Willcox MD
    Clin Ophthalmol, 2012;6:919-24.
    PMID: 22791973 DOI: 10.2147/OPTH.S25168
    Pubmed and Medline were searched for articles referring to Pseudomonas keratitis between the years 2007 and 2012 to obtain an overview of the current state of this disease. Keyword searches used the terms "Pseudomonas" + "Keratitis" limit to "2007-2012", and ["Ulcerative" or "Microbial"] + "Keratitis" + "Contact lenses" limit to "2007-2012". These articles were then reviewed for information on the percentage of microbial keratitis cases associated with contact lens wear, the frequency of Pseudomonas sp. as a causative agent of microbial keratitis around the world, the most common therapies to treat Pseudomonas keratitis, and the sensitivity of isolates of Pseudomonas to commonly prescribed antibiotics. The percentage of microbial keratitis associated with contact lens wear ranged from 0% in a study from Nepal to 54.5% from Japan. These differences may be due in part to different frequencies of contact lens wear. The frequency of Pseudomonas sp. as a causative agent of keratitis ranged from 1% in Japan to over 50% in studies from India, Malaysia, and Thailand. The most commonly reported agents used to treat Pseudomonas keratitis were either aminoglycoside (usually gentamicin) fortified with a cephalosporin, or monotherapy with a fluoroquinolone (usually ciprofloxacin). In most geographical areas, most strains of Pseudomonas sp. (≥95%) were sensitive to ciprofloxacin, but reports from India, Nigeria, and Thailand reported sensitivity to this antibiotic and similar fluoroquinolones of between 76% and 90%.
    Matched MeSH terms: Nigeria
  9. Ibrahim U, Wan-Puteh SE
    Pan Afr Med J, 2018;30:150.
    PMID: 30374396 DOI: 10.11604/pamj.2018.30.150.15851
    Introduction: This study sets out to assess the roles of Civil Society Organizations (CSOs) in post donor health project sustainability in Low and Middle Income Countries (LMICs), the case of the Bauchi State, Nigeria. This study equally investigated the CSOs strategies and roles in health project sustainability.

    Methods: For quantitative data collection, the random, purposive, and convenient sampling techniques were used and 156 respondents selected from relevant organizations operating in Bauchi state, Nigeria, and 15 respondents for Key Informant Interviews (KIIs). A Semi-structured questionnaire was the study instrument, and consent from the participants as well as ethical clearances were duly obtained.

    Results: The study revealed that 87.8% of the respondents indicate un-friendly operational policies, while 88.9% of them identified lack of resources (human, money and machineries) as impediments to project sustainability. Also, 74.3% of the respondents said partnership among key stakeholders and 86.6% of them affirmed that community participation and use of available (local) resources ensure health project sustainability. The study further revealed that CSOs fund health projects, support government efforts and encourage development of project sustainability road map in the state.

    Conclusion: Hence, health project sustainability plan should form part of a project right from inception through the donor period and thereafter. In addition to the above, internal income framework, community involvement, enabling policies and partnership among stakeholders, especially with the host government, should always guide project implementation, because without these in place, project sustainability will remain a mirage.

    Matched MeSH terms: Nigeria
  10. Bruno Lot Tanko, Fadhlin Abdullah, Zuhaili Mohamad Ramly, Wallace Imoudu Enegbuma
    MyJurnal
    Value management explicitly targets to optimize value by providing necessary
    functions at the least cost without sacrificing quality and performance. However, the
    activities/methods of this technique in emerging economies are here and there
    related to informal methodology. Therefore, the occurrence of these activities in an
    evolving economy requires investigation. The exploration of the extent to which the
    measured variables influenced the latent factors informed the need for this study.
    Data was retrieved via self-administered questionnaire from 344 registered and
    practicing construction professionals in Nigeria. The data was analyzed using SPSS for
    descriptive analysis and Structural Equation Modelling (SEM). Kaiser-Meyer-Olkin
    measure of sampling adequacy revealed that the internal consistency of the
    developed research instrument was appropriate. Confirmatory factor analysis
    indicates satisfactory goodness of fit among acknowledged determinants of the
    model. Furthermore, the study revealed three (3) phases of the activities/methods of
    value management in the Nigerian construction industry which include: information,
    information/function analysis, and creativity/evaluation/development/presentation
    phases. This means that value management activities and methods are being
    practiced in Nigeria, however not as per the typical methodology or standard. The
    need to carry out the practice according to the formal value management
    methodology is therefore recommended.
    Matched MeSH terms: Nigeria
  11. Essiet IA, Baharom A, Shahar HK, Uzochukwu B
    Pan Afr Med J, 2017;26:110.
    PMID: 28533833 DOI: 10.11604/pamj.2017.26.110.10409
    INTRODUCTION: Physical activity among university students is a catalyst for habitual physical activity in adulthood. Physical activity has many health benefits besides the improvement in academic performance. The present study assessed the predictors of physical activity among Nigerian university students using the Social Ecological Model (SEM).

    METHODS: This cross-sectional study recruited first-year undergraduate students in the University of Uyo, Nigeria by multistage sampling. The International Physical Activity Questionnaire (IPAQ) short-version was used to assess physical activity in the study. Factors were categorised according to the Socio-Ecological Model which consisted of individual, social environment, physical environment and policy level. Data was analysed using the IBM SPSS statistical software, version 22. Simple and multiple logistic regression were used to determine the predictors of sufficient physical activity.

    RESULTS: A total of 342 respondents completed the study questionnaire. Majority of the respondents (93.6%) reported sufficient physical activity at 7-day recall. Multivariate analysis revealed that respondents belonging to the Ibibio ethnic group were about four times more likely to be sufficiently active compared to those who belonged to the other ethnic groups (AOR = 3.725, 95% CI = 1.383 to 10.032). Also, participants who had a normal weight were about four times more likely to be physically active compared to those who were underweight (AOR = 4.268, 95% CI = 1.323 to 13.772).

    CONCLUSION: This study concluded that there was sufficient physical activity levels among respondents. It is suggested that emphasis be given to implementing interventions aimed at sustaining sufficient levels of physical activity among students.

    Matched MeSH terms: Nigeria
  12. Ezema CI, Omeh E, Onyeso OKK, Anyachukwu CC, Nwankwo MJ, Amaeze A, et al.
    Malays J Med Sci, 2019 Sep;26(5):88-97.
    PMID: 31728121 DOI: 10.21315/mjms2019.26.5.8
    Background: Diabetes mellitus increases the risk of cardiovascular diseases and all-cause mortality. The present study investigated the effect of an eight-week aerobics programme on fasting blood sugar (FBS), cardiovascular parameters, peripheral oxygen saturation (SpO2), and body mass index (BMI) among subjects with type-2 diabetes mellitus (T2DM).

    Methods: A pretest-posttest experimental design was employed. Fifty subjects, diagnosed with T2DM, attending the Diabetes Clinic of the University of Nigeria Teaching Hospital, Enugu, were conveniently recruited, gender and age-matched, and randomised into exercise and control groups. The intervention included an eight-week aerobic exercise at 60%-79% HRmax for 45 min-60 min, 3-days per week. The FBS, SpO2, BMI, resting heart rate (RHR), and systolic (SBP) and diastolic blood pressure (DBP) of the subjects were measured before and after the intervention. The paired and independent t-test(s) were used for the analyses within and between the groups, respectively (P ≤ 0.05).

    Results: The exercise group had a significantly lower SBP (15.0 mmHg, P = 0.001), DBP (7.9 mmHg, P = 0.001), RHR (4.8 bpm, P = 0.001), FBS (34.9 mg/dl, P = 0.001), and BMI (2.3, P = 0.001), while the SpO2 improved by 3.9% with P = 0.001, relative to the control group.

    Conclusion: Aerobics is an efficacious adjunct therapy in controlling the FBS level, blood pressure, BMI, and improving SpO2 among T2DM subjects.

    Matched MeSH terms: Nigeria
  13. Oluchi SE, Manaf RA, Ismail S, Udeani TK
    PMID: 31590340 DOI: 10.3390/ijerph16193752
    Fever is one of the most common symptoms of pediatric illnesses; it is an important early symptom of malaria. Fever had served as the entry point for presumptive treatment of malaria among children in Nigerian. Appropriate HSB is important when seeking treatment for fever among under-five children; this will help for better prognosis because treatment will be initiated early. This study attempted to identify caregiver's HSB for under-five children with fever. A cross-sectional study was conducted in Imo-State, Nigeria. Appropriate HSB was operationally defined as seeking treatment from health facility within 24 h of fever. Data were obtained using pretested self-administered questionnaire. Data were analyzed using SPSS version 22. Simple and multiple logistic regression were used to determine predictors of appropriate HSB. A total of 559 eligible respondents were recruited; 103 (18.6%) caregivers had appropriate HSB. The predictors of HSB are being male child (aOR = 2.760; 95% CI:1.536-4.958), the age of child younger than 27 months (aOR = 2.804; 95% CI:1.485-5.295), employed caregivers (aOR = 1.882; 95% CI:1.014-3.493), number of household members (aOR = 2.504; 95% CI:1.464-4.283), and caregivers who decided to seek treatment at early stage (aOR = 7.060; 95% CI:1.616-30.852). Only 18.6% caregivers practiced appropriate HSB for fever cases among under-five children. It is essential to educate caregivers and emphasise on early treatment of fever and appropriate use of health facilities for fever. The findings will be used to improve intervention at the community level and will be compared with follow-up data to evaluate their effectiveness.
    Matched MeSH terms: Nigeria
  14. Heim E, Henderson C, Kohrt BA, Koschorke M, Milenova M, Thornicroft G
    Epidemiol Psychiatr Sci, 2019 Apr 01;29:e28.
    PMID: 30929650 DOI: 10.1017/S2045796019000167
    AIMS: This systematic review compiled evidence on interventions to reduce mental health-related stigma among medical and nursing students in low- and middle-income countries (LMICs). Primary outcomes were stigmatising attitudes and discriminatory behaviours.

    METHODS: Data collection included two strategies. First, previous systematic reviews were searched for studies that met the inclusion criteria of the current review. Second, a new search was done, covering the time since the previous reviews, i.e. January 2013 to May 2017. Five search concepts were combined in order to capture relevant literature: stigma, mental health, intervention, professional students in medicine and nursing, and LMICs. A qualitative analysis of all included full texts was done with the software MAXQDA. Full texts were analysed with regard to the content of interventions, didactic methods, mental disorders, cultural adaptation, type of outcome measure and primary outcomes. Furthermore, a methodological quality assessment was undertaken.

    RESULTS: A total of nine studies from six countries (Brazil, China, Malaysia, Nigeria, Somaliland and Turkey) were included. All studies reported significant results in at least one outcome measure. However, from the available literature, it is difficult to draw conclusions on the most effective interventions. No meta-analysis could be calculated due to the large heterogeneity of intervention content, evaluation design and outcome measures. Studies with contact interventions (either face-to-face or video) demonstrated attitudinal change. There was a clear lack of studies focusing on discriminatory behaviours. Accordingly, training of specific communication and clinical skills was lacking in most studies, with the exception of one study that showed a positive effect of training interview skills on attitudes. Methods for cultural adaptation of interventions were rarely documented. The methodological quality of most studies was relatively low, with the exception of two studies.

    CONCLUSIONS: There is an increase in studies on anti-stigma interventions among professional students in LMICs. Some of these studies used contact interventions and showed positive effects. A stronger focus on clinical and communication skills and behaviour-related outcomes is needed in future studies.

    Matched MeSH terms: Nigeria
  15. Ayodele E, Okolie C, Akinnusi S, Mbu-Ogar E, Alani R, Daramola O, et al.
    Environ Sci Pollut Res Int, 2023 Mar;30(15):43279-43299.
    PMID: 36652079 DOI: 10.1007/s11356-022-25042-w
    The interrelationships between air quality, land cover change, and road networks in the Lagos megacity have not been explored. Globally, there are knowledge gaps in understanding these dynamics, especially using remote sensing data. This study used multi-temporal and multi-spectral Landsat imageries at four epochs (2002, 2013, 2015, and 2020) to evaluate the aerosol optical thickness (AOT) levels in relation to land cover and road networks in the Lagos megacity. A look-up table (LUT) was generated using Py6S, a python-based 6S module, to simulate the AOT using land surface reflectance and top of atmosphere reflectance. A comparative assessment of the method against in situ measurements of particulate matter (PM) at different locations shows a strong positive correlation between the imagery-derived AOT values and the PMs. The AOT concentration across the land cover and road networks showed an increasing trend from 2002 to 2020, which could be explained by urbanization in the megacity. The higher concentration of AOT along the major roads is attributed to the high air pollutants released from vehicles, including home/office generators and industries along the road corridors. The continuous rise in pollutant values requires urgent intervention and mitigation efforts. Remote sensing-based AOT monitoring is a possible solution.
    Matched MeSH terms: Nigeria
  16. Abubakar U, Tangiisuran B
    J Glob Antimicrob Resist, 2020 06;21:148-153.
    PMID: 31628999 DOI: 10.1016/j.jgar.2019.10.007
    OBJECTIVES: To evaluate the activities and barriers to hospital pharmacists' participation in antimicrobial stewardship programs (ASP) in Nigerian tertiary hospitals.

    METHODS: A cross-sectional nationwide online survey was conducted over a 6-week period between May and June 2019. Invitation was sent to all the Heads of pharmacy department or pharmacists in charge of infectious diseases (ID) or antimicrobial pharmacists in tertiary hospitals in Nigeria. A validated questionnaire that consist of 24-items was used for data collection.

    RESULTS: Forty-five hospitals were invited and 37 completed the survey (response rate, 82.2%). Five (13.5%) hospitals had a formal antimicrobial stewardship (AMS) team, with each of them having pharmacist representation. Regardless of the existence of an AMS team, hospital pharmacists have implemented AMS strategies, including evaluation of the appropriateness of antimicrobial prescriptions (54.1%) and monitoring of antimicrobial consumption (48.6%). The most common barriers to pharmacists' involvement in ASP were lack of training in AMS and ID (51.4%), lack of pharmacists with ID specialisation (40.5%) and lack of support from hospital administrators (37.8%). The majority of the pharmacists recommended training in AMS and ID (100%), participation on ward rounds (89.2%) and employment of more pharmacists (73%) as strategies to improve pharmacists' participation in ASP.

    CONCLUSIONS: Hospital pharmacists are actively involved in AMS activities despite the lack of established AMS teams in most tertiary hospitals in Nigeria. However, lack of training and personnel were major barriers to pharmacist's involvement in ASP.

    Matched MeSH terms: Nigeria
  17. Abubakar U, Tangiisuran B
    Int J Clin Pharm, 2020 Apr;42(2):756-764.
    PMID: 32270378 DOI: 10.1007/s11096-020-01019-y
    Background Non-prescription dispensing of antibiotics is common in Nigeria and this could contribute to the emergence of microbial resistance. Objectives To evaluate knowledge, perception and practices of community pharmacists towards dispensing antibiotics without prescription. Setting Community pharmacies in two cities in Northern Nigeria. Methods A prospective cross-sectional study was conducted among community pharmacists in two cities in Northern Nigeria, using a validated and pilot-tested questionnaire. The questionnaire was self-administered and data was collected between 06th April and 31st May 2019. The data was analyzed using descriptive and inferential analyses. Main outcome measure Knowledge, perception and practices towards dispensing antibiotics without prescription. Results A total of 98 out of 130 community pharmacists completed and returned the questionnaire (response rate: 75.3%). About two-third (64.3%) of the community pharmacists were aware that dispensing antibiotics without prescription is illegal. However, this malpractice was common as 39.7% of the respondents indicated that they dispensed antibiotics without prescription five times or more in a day. Antibiotics dispensed without prescription were used for the treatment of urinary tract infections (83.7%), typhoid fever (83.7%) and sexually transmitted infections (66.3%). Pharmacist's confidence in knowledge of antibiotic therapy was the most common reason for non-prescription dispensing of antibiotics. Respondents with less than 5 years of working experience (66.7%) were significantly more likely to dispense antibiotics without prescription 5 times or more in a day compared to those with more than 5 years community pharmacy experience (33.3%), P = 0.031. Conclusion Non-prescription dispensing of antibiotics was common among community pharmacists despite awareness about its prohibition and implications. The malpractice was associated with number of years of community pharmacy experience. Confidence in knowledge of antibiotic therapy was the main reason community pharmacists dispensed antibiotics without prescription. Continuous pharmacy education and training on handling of antibiotics may help to reduce inappropriate practices among community pharmacists.
    Matched MeSH terms: Nigeria/epidemiology
  18. Kayode JS, Yusup Y, Nawawi MNM, Ariffin KS, Kalil AE, Tagwa MG
    Data Brief, 2018 Oct;20:1525-1531.
    PMID: 30258956 DOI: 10.1016/j.dib.2018.09.014
    Energy Dispersive X-ray Analysis, EDX mapping, Scanning Electron Microscope, SEM, together with X-ray Fluorescence Analysis, XRF, was carried out to extract the needed data from some metamorphic rock samples in part of the Nigerian Southwestern Precambrian Basement Complex, NSPBC. The foremost aim is to obtain the detail subsurface geological structures of the rocks within the area and to enhanced understanding of the processes and the types of metamorphic evolution in the area. The techniques involved qualitative and quantitative data analysis of the major, minor and radioactive elements present in the samples of rocks analyzed. The data helped to experimentally evaluate the rocks microstructures, and to also explore the development of magmatic and metamorphic mechanisms for the recognition of textual associations in the area. Applications of the EDX, SEM, and XRF data analysis are effortlessly done to determine the varied mixtures of Si, Al, Ca, Fe, K, Mg, and Na, in the presence of O existing in the rocks samples.The data helped in the classification and perceptive of these rocks and it was considered as a necessary tool in the knowledge of the metamorphism and origin of the Basement Complex rocks through measurement of the intensity of the emitted X-ray and its characteristics.
    Matched MeSH terms: Nigeria
  19. Dawaki S, Al-Mekhlafi HM, Ithoi I, Ibrahim J, Abdulsalam AM, Ahmed A, et al.
    PMID: 27410914 DOI: 10.1590/S1678-9946201658054
    Schistosomiasis remains one of the most prevalent neglected tropical diseases especially in Nigeria which has the greatest number of infected people worldwide. A cross-sectional study was conducted among 551 participants from Kano State, North Central Nigeria. Fecal samples were examined for the presence of Schistosoma mansoni eggs using the formalin-ether sedimentation method while the urine samples were examined using the filtration technique for the presence of S. haematobium eggs. Demographic, socioeconomic and environmental information was collected using a pre-validated questionnaire. The overall prevalence of schistosomiasis was 17.8%, with 8.9% and 8.3% infected with S. mansoni and S. haematobium, respectively and 0.5% presenting co-infection with both species. The multiple logistic regression analysis revealed that age < 18 years (OR = 2.13; 95% CI; 1.34- 3.41), presence of infected family members (OR = 3.98; 95% CI; 2.13-7.46), and history of infection (OR = 2.87; 95% CI; 1.87- 4.56) were the significant risk factors associated with schistosomiasis in these communities. In conclusion, this study revealed that schistosomiasis is still prevalent among Hausa communities in Nigeria. Mass drug administration, health education and community mobilization are imperative strategies to significantly reduce the prevalence and morbidity of schistosomiasis in these communities.
    Matched MeSH terms: Nigeria
  20. Abubakar U, Sulaiman SAS
    J Infect Public Health, 2018;11(6):763-770.
    PMID: 29933910 DOI: 10.1016/j.jiph.2018.05.013
    BACKGROUND: Evidence to demonstrate the prevalence and trend of Methicillin Resistant Staphylococcus aureus (MRSA) infection in Nigeria is scarce. This review evaluates the prevalence, trend and antimicrobial susceptibility of clinical MRSA isolates reported in published studies.

    METHOD: Electronic search (PubMed, Scopus and Google scholar) was conducted using the following search terms: "MRSA OR Methicillin Resistant Staphylococcus aureus AND Nigeria." Reference list of selected studies was scanned to identify more studies. Studies published between 2007 and 2017 that tested at least 30 non-duplicate S. aureus isolates were selected. An independent reviewer extracted data from the studies using a standardized form.

    RESULTS: Twelve studies were included in this review. Overall, prevalence of MRSA infection increased from 18.3% (2009) to 42.3% (2013). The prevalence of MRSA infection was less than 50% in all the regions during the period under review. There was a decline in the prevalence of MRSA infection in the North-East (from 12.5% to 8.0%) between 2007 and 2012, and an increase in the South-West (from 20.2% to 47.4%) between 2006 and 2010. Wound, blood and urine specimens had the highest proportion of MRSA isolates. Non-susceptibility of MRSA strains to cotrimoxazole and tetracycline was greater than 85%.

    CONCLUSION: Prevalence of MRSA infection in Nigeria is rising, albeit regional variations. Non-susceptibility to commonly prescribed, orally available and inexpensive antibiotics was high. Antimicrobial resistance surveillance system, infection control, and antimicrobial stewardship interventions are recommended.

    Matched MeSH terms: Nigeria/epidemiology
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