An Econometric analysis of the relationship between oil price change and inflation dynamics in Kenya

The purpose of this study was to analyse the relat ionship between global oil price and inflation in Kenya. The specifi c objective of the study was to investigate the . impact of fluctuations of global oil price on Kenyan inflation. This study employed the use of monthly data for all the variables for the period 2005 to 2015, which was split into two: Pre-Energy Regulatory Commission (ERC) and Post-ERC. The study conducted Stationarity tests before using a Vector Autoregressive (VAR) model to estimate the data. The analysis showed that during the first sample period of 2005 to ,2010 (Pre-ERq, changes to the Brent price had no impact on inflation in Kenya. However, during the second sample period of 2011 to 2015 (Post-ERC), the Brent price was seen to impact inflation positively. This meant that any changes to the global price would result in an increase in local inflation, owing to the fact that the ERC derives local oil prices from the intemational oil prices . To mitigate this effect , the paper recommended that the ERC should take up more effective price controls

1st annual rangelands congress 2015

The conference event built on the cooperation and coordination of organizers and other stakeholders with major interest in rangelands ecosystems and landscapes. It focused on the state of rangelands, trends that have taken place overtime, threats to their sustainability, and options for the future. A strategic plan clearly delineating objectives, goals and activities of the Rangelands Association of Kenya was developed and prepared for progressive implementation. This report provides reviews of presentations and discussions of this important conference, participants, and speakers

Guide to registration of communities and community land in Kenya

The guide provides training material on: Principles and values guiding registration of community land; Preparing Communities for registration of land; Implementation of community education and awareness programmes; Procedures for registration of unregistered community land; Procedures for Registration of Community Land from Group Ranches. This process for the development of community land law was long and treacherous. Communities were responsible for organizing and initiating the process of registering their land rights. The preamble of the guide is to create awareness of marginalized and oppressed communities and to build on community processes of organization, such as those of the pastoralist community

Role of hospital leadership in pandemic preparedness: experience at a tertiary hospital in Kenya during the COVID-19 pandemic

Introduction Pandemic preparedness refers to being ready for, responding to and recovering from public health crises, and is integral for health security. Hospital leadership is a critical building block of an effective healthcare system, providing policy, accountability and stewardship in a health crisis. Objectives and methods We aimed to describe the leadership and governance structures put in place at the Aga Khan University Hospital, Nairobi, a private not-for-profit tertiary healthcare facility, following the COVID-19 pandemic. We reviewed over 200 hospital documents archived in the COVID-19 repository including those received from the Kenya Ministry of Health, emails, memos, bulletins, meeting minutes, protocols, brochures and flyers. We evaluated and described pandemic preparedness at the hospital under four main themes: (a) leadership, governance and incident management structures; (b) coordination and partnerships; (c) communication strategies; and (d) framework to resolve ethical dilemmas. Results The hospital expeditiously established three emergency governance structures, namely a task force, an operations team and an implementation team, to direct and implement evidence-based preparedness strategies. Leveraging on partners, the hospital ensured that risk analyses and decisions made: (1) were based on evidence and in line with the national and global guidelines, (2) were supported by community leaders and (3) expedite financing for urgent hospital activities. Communication strategies were put in place to ensure harmonised COVID-19 messaging to the hospital staff, patients, visitors and the public to minimise misinformation or disinformation. An ethical framework was also established to build trust and transparency among the hospital leadership, staff and patients. Conclusion The establishment of a hospital leadership structure is crucial for efficient and effective implementation of pandemic preparedness and response strategies which are evidence based, well resourced and ethical. The role of leadership discussed is applicable to healthcare facilities across low and middle-income countries to develop contextualised pandemic preparedness plans

Institutional canopy of conservation : governance and environmentality in East Africa

The project studied impacts of conservancy experiments on local livelihoods, attitudes, and natural resource practices, assessing effectiveness of environmentally specific models in community conservation, while reconciling the imperatives of sustaining biodiversity alongside improvement of community livelihood conditions in the East Africa region. Findings show local people are involved in biodiversity conservation in various ways. 53% of study respondents perceived that local people are involved in anti-poaching activities, with local people abiding by regulations designed for biodiversity conservation. The Institutional Canopy of Conservation (I-CAN) program was a 7-year research initiative led by the African Conservation Centre (ACC) and McGill University (Canada)

MicroRNAs, Hypoxia and the Stem-Like State as Contributors to Cancer Aggressiveness

MicroRNAs (miRNAs) are small non-coding RNA molecules that play key regulatory roles in cancer acting as both oncogenes and tumor suppressors. Due to their potential roles in improving cancer prognostic, predictive, diagnostic and therapeutic approaches, they have become an area of intense research focus in recent years. Several studies have demonstrated an altered expression of several miRNAs under hypoxic condition and even shown that the hypoxic microenvironment drives the selection of a more aggressive cancer cell population through cellular adaptations referred as the cancer stem-like cell. These minor fractions of cells are characterized by their self-renewal abilities and their ability to maintain the tumor mass, suggesting their crucial roles in cancer development. This review aims to highlight the interconnected role between miRNAs, hypoxia and the stem-like state in contributing to the cancer aggressiveness as opposed to their independent contributions, and it is based in four aggressive tumors, namely glioblastoma, cervical, prostate, and breast cancers

Relation between falciparum malaria and bacteraemia in Kenyan children: a population-based, case-control study and a longitudinal study.

BACKGROUND: Many investigators have suggested that malaria infection predisposes individuals to bacteraemia. We tested this hypothesis with mendelian randomisation studies of children with the malaria-protective phenotype of sickle-cell trait (HbAS). METHODS: This study was done in a defined area around Kilifi District Hospital, Kilifi, Kenya. We did a matched case-control study to identify risk factors for invasive bacterial disease, in which cases were children aged 3 months to 13 years who were admitted to hospital with bacteraemia between Sept 16, 1999, and July 31, 2002. We aimed to match two controls, by age, sex, location, and time of recruitment, for every case. We then did a longitudinal case-control study to assess the relation between HbAS and invasive bacterial disease as malaria incidence decreased. Cases were children aged 0-13 years who were admitted to hospital with bacteraemia between Jan 1, 1999, and Dec 31, 2007. Controls were born in the study area between Jan 1, 2006, and June 23, 2009. Finally, we modelled the annual incidence of bacteraemia against the community prevalence of malaria during 9 years with Poisson regression. RESULTS: In the matched case-control study, we recruited 292 cases-we recruited two controls for 236, and one for the remaining 56. Sickle-cell disease, HIV, leucocyte haemozoin pigment, and undernutrition were positively associated with bacteraemia and HbAS was strongly negatively associated with bacteraemia (odds ratio 0·36; 95% CI 0·20-0·65). In the longitudinal case-control study, we assessed data from 1454 cases and 10,749 controls. During the study period, the incidence of admission to hospital with malaria per 1000 child-years decreased from 28·5 to 3·45, with a reduction in protection afforded by HbAS against bacteraemia occurring in parallel (p=0·0008). The incidence of hospital admissions for bacteraemia per 1000 child-years also decreased from 2·59 to 1·45. The bacteraemia incidence rate ratio associated with malaria parasitaemia was 6·69 (95% CI 1·31-34·3) and, at a community parasite prevalence of 29% in 1999, 62% (8·2-91) of bacteraemia cases were attributable to malaria. INTERPRETATION: Malaria infection strongly predisposes individuals to bacteraemia and can account for more than half of all cases of bacteraemia in malaria-endemic areas. Interventions to control malaria will have a major additional benefit by reducing the burden of invasive bacterial disease. FUNDING: Wellcome Trust

Effect of provision of an integrated neonatal survival kit and early cognitive stimulation package by community health workers on developmental outcomes of infants in Kwale County, Kenya: study protocol for a cluster randomized trial

Background: Each year, more than 200 million children under the age of 5 years, almost all in low- and middle-income countries (LMICs), fail to achieve their developmental potential. Risk factors for compromised development often coexist and include inadequate cognitive stimulation, poverty, nutritional deficiencies, infection and complications of being born low birthweight and/or premature. Moreover, many of these risk factors are closely associated with newborn morbidity and mortality. As compromised development has significant implications on human capital, inexpensive and scalable interventions are urgently needed to promote neurodevelopment and reduce risk factors for impaired development. Method/Design: This cluster randomized trial aims at evaluating the impact of volunteer community health workers delivering either an integrated neonatal survival kit, an early stimulation package, or a combination of both interventions, to pregnant women during their third trimester of pregnancy, compared to the current standard of care in Kwale County, Kenya. The neonatal survival kit comprises a clean delivery kit (sterile blade, cord clamp, clean plastic sheet, surgical gloves and hand soap), sunflower oil emollient, chlorhexidine, ThermoSpotTM, Mylar infant sleeve, and a reusable instant heater. Community health workers are also equipped with a portable hand-held electric scale. The early cognitive stimulation package focuses on enhancing caregiver practices by teaching caregivers three key messages that comprise combining a gentle touch with making eye contact and talking to children, responsive feeding and caregiving, and singing. The primary outcome measure is child development at 12 months of age assessed with the Protocol for Child Monitoring (Infant and Toddler version). The main secondary outcome is newborn mortality. Discussion: This study will provide evidence on effectiveness of delivering an innovative neonatal survival kit and/or early stimulation package to pregnant women in Kwale County, Kenya. Study findings will help inform policy on the most appropriate interventions for promoting healthy brain development and reduction of newborn morbidity and mortality in Kenya and other similar settings. Trial registration: ClinicalTrial.gov NCT02208960 (August 1, 2014

Non-O ABO blood group genotypes differ in their associations with Plasmodium falciparum rosetting and severe malaria

Blood group O is associated with protection against severe malaria and reduced size and stability of P. falciparum-host red blood cell (RBC) rosettes compared to non-O blood groups. Whether the non-O blood groups encoded by the specific ABO genotypes AO, BO, AA, BB and AB differ in their associations with severe malaria and rosetting is unknown. The A and B antigens are host RBC receptors for rosetting, hence we hypothesized that the higher levels of A and/or B antigen on RBCs from AA, BB and AB genotypes compared to AO/BO genotypes could lead to larger rosettes, increased microvascular obstruction and higher risk of malaria pathology. We used a case-control study of Kenyan children and in vitro adhesion assays to test the hypothesis that “double dose” non-O genotypes (AA, BB, AB) are associated with increased risk of severe malaria and larger rosettes than “single dose” heterozygotes (AO, BO). In the case-control study, compared to OO, the double dose genotypes consistently had higher odds ratios (OR) for severe malaria than single dose genotypes, with AB (OR 1.93) and AO (OR 1.27) showing most marked difference (p = 0.02, Wald test). In vitro experiments with blood group A-preferring P. falciparum parasites showed that significantly larger rosettes were formed with AA and AB host RBCs compared to OO, whereas AO and BO genotypes rosettes were indistinguishable from OO. Overall, the data show that ABO genotype influences P. falciparum rosetting and support the hypothesis that double dose non-O genotypes confer a greater risk of severe malaria than AO/BO heterozygosity