EFFECTS OF THE SPECIAL RICE PROJECT ON QUALITY OF INPUTS USED FOR RICE PRODUCTION IN KWARA STATE, NIGERIA

The study was carried out in Edu and Patigi Local Government Areas of Kwara State. Through a two stage random sampling technique, 70 participants in Special Rice Project (SRP) were selected from 6 circles in Patigi Local Government Area (LGA) and another 32 participants were similarly selected from 3 extension circles in Edu LGA, making a total of 102 respondents. Data collected by means of interview schedule were subjected to descriptive, t-test and Pearson Correlation Statistics. The result of the study indicated that 86.7%, 91.3%, 90.3% of the participating farmers in SRP rated seed, her- bicide and fertilizer respectively, provided by SRP, to be of very good quality while 19.6%, 49% and 58.8% of them rated seed, herbicide and fertilizer used before they joined SRP to be of very good quality. Furthermore, the highest proportion of participants 90 (88.3%) produced 3 - 4 tonnes of paddy rice per hectare as opposed to 19 .6% of them who were able to produce 3-4 tonnes before SRP was implemented. Participants also recorded an average annual income of N338,700.00 (US$2,419.29) / annum, that is, US$6.63/day, as against N129,410.00 (US$9,24.4)/annum earned by them before SRP was implemented. Thus, participants earned about US$6.63/day, which is higher than poverty income level of US$2/day. The result of the t-test analysis indicated that a significant difference exists between the rice yield of participants before and after the introduction of SRP (t=4.537, p≤0.05). Also Pearson Correlation analysis shows positive, linear and significant relationship between quality of farm inputs used and yield of rice (r = 0.562, p≤ 0.05). Based on the evidence from the study, Special Rice Project has the potential to serve as a good channel of accessing quality farm inputs, increase farm yield and income of farmers and contribute to Millennium Development Goal of reducing poverty level by 2015. It is, therefore, recommended that the activities of SRP are expanded to reach all categories of farmers in the country

SOCIO ECONOMIC FACTORS INFLUENCING FARMERS’ KNOWLEDGE IN INTEGRATED AND NON - INTEGRATED FISH FARMING IN OGUN STATE, NIGERIA

The study examined socio economic factors influencing farmer’s knowledge of Integrated and Non – integrated fish farming in Ogun Sate, Nigeria. Multistage simple  random sampling techniques was used to select 133 non - integrated fish farmers (NIFF) and 216 integrated fish farmers (IFF) making a total of n = 349. Data were analysed using chi-square, and Pearson Product Moment Correlation. Results showed that 92.5% of NIFF were males compared with 90.7% IFF. Also, 96.8% of IFF and 79.7% of NIFF were married. The mean ages of sampled farmers were 44 years (NIFF) and 46 years (IFF) while the mean fish farming experiences were 4 years (NIFF) and 5 years (IFF). Also, 41.2%of the respondents had moderate level of knowledge. knowledge of fish farming had significant association with respondents sex (χ2 = 9.44, df = 2, p < 0.05), marital status (χ2 = 23.2, df = 4, p < 0.05), occupation (χ2 = 25.5, df = 8, p < 0.05), mode of involvement (χ2 = 17.1, df = 2, p < 0.05), interaction with friend and relatives (χ2= 14.0, df = 2, p < 0.05), radio/television (χ2 = 21.7, df = 2, p < 0.05) and internet usage (χ2 = 6.40, df = 2, p < 0.05). Correlation analyses showed significant relationship between farmers knowledge and age (r = 0.20, p < 0.05), fish farming experience (r = 0.17, p < 0.05), level of cosmopoliteness (r = 0.16, p < 0.05), livestock population capacity (r = 0.21, p < 0.05), fish production capacity (r = 0.36, p < 0.05), area of land cultivated (r = 0.55, p < 0.05) and production constraints (r = -0.00, p < 0.05).Â

Acceptability of HIV self-sampling kits (TINY vial) among people of black African ethnicity in the UK: a qualitative study

Background: Increasing routine HIV testing among key populations is a public health imperative, so improving access to acceptable testing options for those in need is a priority. Despite increasing targeted distribution and uptake of HIV self-sampling kits (SSKs) among men who have sex with men in the UK, little is known about why targeted SSK interventions for black African users are not as wide-spread or well-used. This paper addresses this key gap, offering insight into why some groups may be less likely than others to adopt certain types of SSK interventions in particular contexts. These data were collected during the development phase of a larger study to explore the feasibility and acceptability of targeted distribution of SSKs to black African people. Methods: We undertook 6 focus groups with members of the public who self-identified as black African (n = 48), 6 groups with specialists providing HIV and social services to black African people (n = 53), and interviews with HIV specialist consultants and policy-makers (n = 9). Framework analysis was undertaken, using inductive and deductive analysis to develop and check themes. Results: We found three valuable components of targeted SSK interventions for this population: the use of settings and technologies that increase choice and autonomy; targeted offers of HIV testing that preserve privacy and do not exacerbate HIV stigma; and ensuring that the specific kit being used (in this case, the TINY vial) is perceived as simple and reliable. Conclusions: This unique and rigorous research offers insights into participants’ views on SSK interventions, offering key considerations when targeting this population.. Given the plethora of HIV testing options, our work demonstrates that those commissioning and delivering SSK interventions will need to clarify (for users and providers) how each kit type and intervention design adds value. Most significantly, these findings demonstrate that without a strong locus of control over their own circumstances and personal information, black African people are less likely to feel that they can pursue an HIV test that is safe and secure. Thus, where profound social inequalities persist, so will inequalities in HIV testing uptake – by any means

VASCULAR PERMEABILITY- INCREASING EFFECT OF THE LEAF ESSENTIAL OIL OF OCIMUM GRATISSIMUM LINN AS A MECHANISM FOR ITS WOUND HEALING PROPERTY.

Persistent microvascular hyperpermeability to plasma proteins is a characteristic feature of normal wound healing. Does the leaf essential oil of Ocimum gratissimum heal wounds by promoting this feature? Evan’s blue dye (20mg/kg body weight) in normal saline was administered intravenously through marginal ear vein of experimental rabbits (n=5). Each animal served as its own control. One hour after Evan’s blue dye administration, 0.1ml each of Ocimum oil, histamine dihydrochloride (30µg/ml) and normal saline were randomly administered by intra-dermal injection at the prepared sites on each of the animals. Increase in vascular permeability was assessed by dye effusion test. Analysis of the differences in vascular permeability between treatment groups showed that, Ocimum oil, in intensity and duration, was significantly (

Usage of Purchased Self-tests for Hiv Infections Among Migrants Living in the Uk, France and the Netherlands: a Cross-sectional Study

OBJECTIVES: Self-tests are performed and interpreted autonomously by a person without involving a healthcare professional or a certified laboratory. To gain insight into the usage of purchased HIV self-tests (HIVST) among migrants living in high-income countries, we studied the prevalence and determinants of HIVST usage among migrants living in the UK, France and the Netherlands. METHODS: We used web-based questionnaire data collected between April 2014 and July 2015 among migrants living in the UK, France and the Netherlands who participated in the cross-sectional community survey of the aMASE (advancing Migrant Access to health Services in Europe) study. HIVST usage in the preceding 12 months and the corresponding 95% CIs were calculated. Using univariate logistic regression analyses, determinants of HIVST usage were evaluated. RESULTS: Among 477 migrants living in the UK (n=235), France (n=98) and the Netherlands (n=144), HIVST usage in the preceding 12 months was 1.89% (9/477, 95% CI 0.66% to 3.11%). As all nine HIVST users were men who have sex with men (MSM), we restricted our univariate analyses to MSM (n=240). HIVST usage was borderline significantly lower among MSM living in France and the Netherlands compared with those living in the UK (UK: reference; France: OR 0.20, 95% CI 0.03 to 1.14; the Netherlands: OR 0.06, 95% CI 0.00 to 1.05). Age, region of birth, educational level, registration at a general practitioner, recent number of male sexual partners and hard drug use were not associated with HIVST usage among MSM. CONCLUSIONS: HIVST usage among migrants from the UK, France and the Netherlands was relatively low between 2014 and 2015 but higher among migrant MSM. To increase HIV testing rates among migrants, programmes need to be developed to promote HIVST among this group. Also, as more countries approve usage of HIVST, systems need to be established to ensure linkage to confirmatory testing and care following a positive test

Empowerment of women in Nigeria’s small-scale fisheries: a tool to sustainability

In Nigeria, women play major roles of at least 75% in the fisheries and aquaculture value- chains from production, processing, storage, marketing and trade. Unlike the men, women have not received commensurate levels of attention and empowerment largely because their roles are perceived as ‘invisible’, poorly evaluated and undocumented without substantial sex-disaggregated data as proof. For these reasons above and in furtherance of identifying key areas in which empowerment needs to be strengthened thus closing the gender gap, this study was undertaken to contribute to information on the nature and empowerment of women and the factors influencing their participation in the small-scale fisheries. The study also aimed at determining relationship between the extent of the women’s empowerment and some selected determinants using a cumulative empowerment index (CEI). A mix of transdisciplinary, quantitative and qualitative methods was used for this study in Ikosi in Agbowa and Igboolomi fishing communities of Epe and Ibeju-Lekki Local Government Areas of Lagos State respectively. Ten indicators of empowerment : contribution to household income, decision making ability, spending ability, ownership of assets, access to resources, membership in economic or social groups, time allocated to household, productive tasks and leisure activities, coping capacity to household shocks and political awareness were chosen for this purpose. Results obtained in this study showed that women are still very low in the CEI and it is hoped that this will pave way for a strategic framework for including gender –responsiveness in policies and developmental planning

Cost-per-diagnosis as a metric for monitoring cost effectiveness of HIV testing programmes in low income settings in southern Africa : health economic and modelling analysis

Introduction: As prevalence of undiagnosed HIV declines, it is unclear whether testing programmes will be cost effective. To guide their HIV testing programmes,countries require appropriatemetrics that can be measured. The cost-per-diagnosisis potentially a useful metric. Methods:We simulated a series of setting-scenarios for adult HIV epidemics and ART programmes typical of settings in southern Africa using an individual-based model and projected forward from 2018 under two policies: (i) a minimum package of “core” testing (i.e. testing in pregnant women, for diagnosis of symptoms, in sex workers, and in men coming forward for circumcision) is conducted, and (ii) “core” testing as above plus “additional-testing”, for which we specify different rates of testing and various degrees to which those with HIV are more likely to test than thosewithout HIV. We also considered a plausible range of unit test costs. The aim was to assess the relationship between cost-per-diagnosisand the incremental cost-effectiveness ratio(ICER) of the additional-testingpolicy. Discount rate 3%; costs in 2018 $US. Results:There was a strong graded relationship between the cost-per-diagnosisand the ICER. Overall, the ICERwas below$500 per-DALY-averted (the cost effectiveness threshold used in primary analysis) so long as thecost-per-diagnosiswas below $315. This thresholdcost-per-diagnosiswas similar according to epidemic and programmatic features including the prevalence of undiagnosed HIV, the HIV incidence and a measure of HIV programme quality (the proportion of HIV diagnosed people having a viral load <1000 copies/mL). However, restrictingto women, additional-testingdid not appear cost-effective even at acost-per-diagnosisof below$50, while restrictingto men additional-testingwas cost effective up to a cost-per-diagnosisof $585. Thethreshold cost for testing in men fell to$256 when the cost effectiveness threshold was $300instead of$500, and to $81 when considering a discount rate of 10% perannum.Conclusions:For testing programmesin low income settings in southern African there is an extremely strong relationship between the cost-per-diagnosisand the cost per DALY averted, indicating that the cost-per-diagnosiscan be used to monitor the cost effectiveness of testing programmes

Guidelines for the establishment and functioning of Animal Ethics Commitees (Institutional Animal Care and Use Committees) in Africa.

Animals are used for scientific purposes across Africa to benefit humans, animals or the environment. Nonetheless, ethical and regulatory oversight remains limited in many parts of the continent. To strengthen this governance framework, the Pan-African Network for Laboratory Animal Science and Ethics brought together experts from 12 African countries to create an Africa-centric practical guide to facilitate the establishment and appropriate functioning of Institutional Animal Ethics Committees across Africa. The Guidelines are based on universal principles for the care and use of sentient animals for scientific purposes, with consideration of the cultural, religious, political and socio-economic diversity in Africa. They focus on 11 key elements, including responsibilities of institutions and of the Institutional Official; composition of the Committee; its responsibilities, functioning and authority; ethical application and review processes; oversight and monitoring of animal care and use and of training and competence; quality assurance; and the roles of other responsible parties. The intent is for African institutions to adopt and adapt the guidelines, aligning with existing national legislation and standards where relevant, thus ensuring incorporation into practice. More broadly, the Guidelines form an essential component of the growing discourse in Africa regarding moral considerations of, and appropriate standards for, the care and use of animals for scientific purposes. The increased establishment of appropriately functioning animal ethics committees and robust ethical review procedures across Africa will enhance research quality and culture, strengthen societal awareness of animals as sentient beings, improve animal well-being, bolster standards of animal care and use, and contribute to sustainable socio-economic development

HIV testing history and access to treatment among migrants living with HIV in Europe.

Migrants are overrepresented in the European HIV epidemic. We aimed to understand the barriers and facilitators to HIV testing and current treatment and healthcare needs of migrants living with HIV in Europe. A cross-sectional study was conducted in 57 HIV clinics in nine countries (Belgium, Germany, Greece, Italy, The Netherlands, Portugal, Spain, Switzerland and United Kingdom), July 2013 to July 2015. HIV-positive patients were eligible for inclusion if they were as follows: 18 years or older; foreign-born residents and diagnosed within five years of recruitment. Questionnaires were completed electronically in one of 15 languages and linked to clinical records. Primary outcomes were access to primary care and previous negative HIV test. Data were analysed using random effects logistic regression. Outcomes of interest are presented for women, heterosexual men and gay/bisexual men. A total of 2093 respondents (658 women, 446 heterosexual men and 989 gay/bisexual men) were included. The prevalence of a previous negative HIV test was 46.7%, 43.4% and 82.0% for women, heterosexual and gay/bisexual men respectively. In multivariable analysis previous testing was positively associated with: receipt of post-migration antenatal care among women, permanent residency among heterosexual men and identifying as gay rather than bisexual among gay/bisexual men. Access to primary care was found to be high (&gt;83%) in all groups and was strongly associated with country of residence. Late diagnosis was common for women and heterosexual men (60.8% and 67.1%, respectively) despite utilization of health services prior to diagnosis. Across all groups almost three-quarters of people on antiretrovirals had an HIV viral load &lt;50 copies/mL. Migrants access healthcare in Europe and while many migrants had previously tested for HIV, that they went on to test positive at a later date suggests that opportunities for HIV prevention are being missed. Expansion of testing beyond sexual health and antenatal settings is still required and testing opportunities should be linked with combination prevention measures such as access to PrEP and treatment as prevention

Hepatitis B screening in the Turkish-Dutch population in Rotterdam, the Netherlands; qualitative assessment of socio-cultural determinants

Background. Hepatitis B is an important health problem in the Turkish community in the Netherlands. Increased voluntary screening is necessary in this community, to detect individuals eligible for treatment and to prevent further transmission of the disease. Methods. We investigated socio-cultural determinants associated with hepatitis B screening in male and female, first and second generation Turkish migrants, by means of Focus Group Discussions. Results. Socio-cultural themes related to hepatitis B screening were identified; these were social norm, social support, sensitivity regarding sexuality, reputation, responsiveness to authority, religious responsibility, cleanliness and religious doctrine regarding health and disease, and the perceived efficacy of Dutch health care services. Motivating factors were the (religious) responsibility for one's health, the perceived obligation when being invited for screening, and social support to get tested for hepatitis B. Perceived barriers were the association of hepatitis B screening with STDs or sexual activity, the perception of low control over one's health, and the perceived low efficacy of the Dutch health care services. Reputation could act as either a motivator or barrier. Conclusion. This study identified relevant socio-cultural themes related to hepatitis B screening, which may serve to customize interventions aimed at the promotion of voluntary hepatitis B screening in the Turkish-Dutch population in the Netherlands