Insecticide Susceptibility Status of Aedes aegypti and Aedes albopictus (Diptera: Culicidae) in Awka South Local Government Area, Anambra State, Nigeria

2019 ◽  
Vol 8 (3) ◽  
Author(s):  
Nwankwo EN ◽  
Ononye IP ◽  
Ogbonna CU ◽  
Ezihe EK ◽  
Onwude CO ◽  
...  
2019 ◽  
Vol 11 (9) ◽  
pp. 153
Author(s):  
I. G. Eyisi ◽  
C. C. Nwachukwu ◽  
I. A. Njelita ◽  
U. M. Umeh ◽  
C. S. Eyisi ◽  
...  

BACKGROUND: Contraception is the procedure of preventing pregnancy when it is not desired (MedicineNet, 2018). It is broadly divided into natural and artificial methods of which the artificial is further subdivided into Temporary and Permanent methods. METHODS: This research exercise was conducted in Awka South Local Government Area in Anambra State, Nigeria consisting of Nine Towns namely Amawbia, Awka, Ezinato, Isiagu, Mbaukwu, Nibo, Nise, Okpuno and Umuawulu (Wikipedia, 2018). Questionnaires were administered by an interviewer which consists of 5 sections while data was analyzed using SPSS (Statistical Package for Social Sciences) and the results were chi-squared at appropriate times and data were presented in forms like prose, tables, and charts. RESULTS: 78.9% of the respondents were aware of temporary artificial methods of contraception; 44.3% of correspondents with knowledge of temporary artificial contraceptives got their information from friends while 22.4% of the correspondents got theirs from school which reflects a low level of sex education in our homes and religious institutions. Only 18.4% could actually identify intra-uterine contraceptive devices from a list of options While 43.2% could actually identify a contraceptive pill within a list of options. The study also showed that the oral contraceptive pill most known to 50.4% of the correspondents is postinor-2 while the intra-uterine device most commonly known to those with knowledge of intra-uterine contraceptive device was Mirena which is about 65.8% of the correspondents. Also, this research revealed that 49.2% admitted to having used temporary artificial contraceptives. CONCLUSION: Despite the high level of awareness of temporary artificial contraceptives methods, its level of practice is quite low in this part of the country and the major factors influencing the knowledge and attitude of the participants towards temporary artificial contraceptives are marital status and educational level.


2017 ◽  
Vol 13 (22) ◽  
pp. 192
Author(s):  
Eboatu, V. N. ◽  
Igboka, Doris Oluchukwu

Academic achievement of students does not depend only on school, environmental factors and teacher characteristics, but also on the level of home involvement. This study therefore sought to establish the extent of parental school involvement for students’ improved academic achievement in Awka South Local Government Area of Anambra State. The descriptive survey design was used for this study, with six (6) research questions guiding the study. The population for the study comprised 417 public secondary school teachers from which a sample of 125 teachers using simple random sampling technique. The instrument for data collection was a researcher designed, structured questionnaire which was duly validated by experts in educational management and measurement and evaluation. The questionnaire was tested for reliability using test-retest method. The tool for correlation was the Pearson Product Moment Correlation and this yielded a co-efficient of 0.82. Data collected was analysed using mean and standard deviation statistics to answer the 6 research questions while ANOVA with Friedman’s Test was used to test for significant difference in the six indices of parental involvement. The findings show among others that teachers perceive that parents in Awka South Local Government Area effectively communicate with school and coach their children for improved academic achievement to a moderate extent. There was no significant difference in the teacher’s perception of parental involvement based on the six indices of involvement. Based on the findings, the researchers recommended among others, that parents and the school use social media and other devices to communicate more effectively with the school for improved students’ academic performance.


2016 ◽  
Vol 50 (3) ◽  
pp. 136-141
Author(s):  
Takashi Suzuki ◽  
Joseph H Osei ◽  
Sasaki Sasaki ◽  
Michelle Adimazoya ◽  
Maxwell Appawu ◽  
...  

Background: Dengue is one of the emerging diseases that can mostly only be controlled by vector control since there is no vaccine for the disease. Although, Dengue has not been reported in Ghana, movement of people from neighbouring countries where the disease has been reported can facilitate transmission of the disease. Objective: This study was carried on the University of Ghana campus to determine the risk of transmission of viral haemorrhagic fevers and the insecticide susceptibility status of Ae. aegypti in some sites in Accra, Ghana. Design: Larval surveys were carried to inspect containers within households and estimate larval indices and adult Aedes mosquitoes were collected using human landing collection technique. WHO tube assays was used to assess the insecticide susceptibility status of Aedes mosquitoes. Results: Ae. aegypti were the most prevalent species, 75.5% and followed by Ae. vittatus, 23.9 %. Ae. albopictus and Ae. granti were in smaller numbers. Household index (HI), Breteau index (BI), and container index were calculated as 8.2%, 11.2% and 10.3% respectively with man-vector contact rate of 0.67 bites/man-hour estimated for the area. The mortalities recorded for Ae. aegypti from WHO tube assays was 88%, 94%, 80% and 99% for DDT (4%), deltamethrin (0.05%), lambdacyhalothrin (0.05%) and permethrin (0.75%) respectively.Conclusion: The survey results indicated that the density of Aedes mosquitoes was considered to be sufficient to promote an outbreak of viral haemorrhagic fevers on Legon Campus. Aedes mosquitoes were found to be resistant to DDT, deltamethrin and lamdacyhalothrin, but susceptible to permethrin. Funding: This study was supported in part by Japan Initiative for Global Research Network on Infectious Diseases(J-Grid).Keywords: Mosquitoes, Aedes aegypti, insecticide, risk, VHF transmission, Ghana


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