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Evidence about the need for and provision of health visiting services generated through research undertaken at King's College London (KCL) has underpinned major changes in national policies for health visiting. Our findings about health visitors' practice, availability and distribution of services and effectiveness in terms of parenting/child outcomes, revealed both shortfalls in provision and opportunities for improvement and led to the development of a new caseload weighting tool and funding model for service planning. The accumulated evidence from this research helped convince the UK Government in 2010 to commit to 4,200 more health visitors by 2015 — a workforce expansion of nearly 50% — in a time of austerity and restraint elsewhere in the public sector.
Adults with learning disabilities (LD) often cannot adequately report illness and there is evidence that treatable illnesses go undetected. As a direct result of Cardiff University research on health checking adults in primary care, the Welsh Government and the Department of Health now provide funding for all adults with LDs across England and Wales to receive an annual health check that employs Cardiff University methods. Current data on take-up (N=78,000 per year) and evaluation of results show that nearly 250,000 adults with LDs have had new health needs identified and treatments initiated during the REF assessment period (2008-2013). Nearly 40,000 adults per year will have new health needs identified and treatments initiated as a result of the health checks, with approximately 3,500 of these being potentially serious conditions.
During the last 20 years Mascie-Taylor's research has had a significant influence on both the UK and Bangladesh governments' policy, practice and understanding in relation to food supplementation and the association between poverty and undernutrition. This research was responsible for demonstrating that existing approaches to improving nutrition were not effective, and suggested reasons for this. As a result of this advice, both the policy and programme approach were changed in 2011. By being the catalyst for these changes, the study has benefited the poor of Bangladesh, improving their health and wellbeing while supporting the introduction of these changes which have led to improved levels of nutrition and reduced individual and household poverty. For example participants of the programme (n=250,000 households ~ 1million individuals) reported ten-fold increases in savings and reduced prevalence of chronic illness, from 15.6% to 4.8% between 2010-12.
The `People in Public Health' (PIPH) study and related research on health trainers, health champions and volunteers has brought together evidence on rationales for lay engagement, effectiveness and models of support. Dissemination activities, supported by a Department of Health grant, have achieved reach into various policy arenas and national networks. At the same time there is evidence of research utilisation in public health practice. One of the impacts has been the establishment of `Active Citizens for Health', a national network of partner organisations to bring together evidence and learning that has been hosted by Leeds Metropolitan University.
Strathclyde research underpinned formation of the Scottish Chikhwawa Health Initiative (SCHI) in 2006, to deliver tangible health benefits by reducing major causes of disease and death in Chikhwawa, Malawi. Health impact occurred through training of government personnel and community volunteers, combined with increased infrastructure capacity, at health facilities and in the community, producing improvements in water quality, sanitation and communicable disease control. Within the first 2 years of implementation among a population of 5700 people, a 30% reduction in diarrhoeal disease was achieved, and access to safe water improved through increased water points and improved water storage [1]. Initial success saw expansion of the initiative to 150 communities covering a population of 110,000.
Health inequalities are recognised as a critical UK policy issue with life expectancy gaps of up to 28 years between the least and most deprived areas. This case-study demonstrates how Durham University research has led to: (a) changing health service commissioning (with County Durham and Darlington Primary Care Trust [PCT]): (b) influencing NHS funding policy (by generating Parliamentary debate); as well as (c) contributing to the development of the new public health system in England and Wales (as part of the Strategic Review of Health Inequalities in England post-2010 [Marmot Review]).
Durham University's Centre for Public Policy and Health (CPPH) has worked closely with the World Health Organisation's (WHO) Regional Office for Europe to help design the European Action Plan for Strengthening Public Health Capacities and Services. The European Action Plan (EAP) draws extensively on three major CPPH research projects on the nature and governance of the public health system in England. The EAP, endorsed by all 53 WHO Member States in September 2012, is a main pillar for the implementation of the WHO's policy framework — Health 2020 — also endorsed by Member States.
Globally, many health research-funding organisations, public and charitable, felt the need to demonstrate to policymakers and the public how their investments in research were benefitting society. HERG's research on developing techniques for assessing the payback (or impact) from health research tackled this need. The payback stream of research itself has had significant, wide- reaching and cumulative impacts. First, internationally, health research funding bodies adopted the framework in their evaluation strategies, including to provide accountability. Second, many stakeholders made extensive use the findings of payback studies in public debate and private lobbying for public expenditure on health research. Third, governments, public research funding bodies and medical research charities, from the UK to Australia, used the findings from payback studies to inform decisions regarding the levels and distribution of health research funding, with the aim of increasing the health and economic benefits that come from investments in research.
Research at Lancaster has had significant, cumulative impacts on public sector thinking about, and approaches to, public involvement in health policy, practice and research locally, nationally and internationally. As a result the public in the UK and internationally is now significantly better engaged in influencing health policy and practice, in particular those from disadvantaged communities, leading to improved health and wellbeing, and enhanced employability. This research shaped the network of NHS Patient and Public Involvement Forums established in England 2003-2007, and reframed how social exclusion and vulnerability were addressed in the report of the Global Commission on The Social Determinants of Health (Marmot report) and the WHO EURO Health 2020 Strategy.
The UCL Dental Public Health Group have made a significant contribution to oral health policy in the UK and internationally through their research on oral health inequalities and the need for a reorientation of dental services towards a more evidence based, integrated preventive approach addressing common risks for oral diseases and other chronic conditions. Our work has influenced local national oral health policies and the development of clinical practice guidelines to reduce oral health inequalities and provide the opportunity for dental professionals to prevent both oral and systemic disease.