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Evidence for transforming community services
Wellbeing and health inequalities
1
1
Top transformations 2
Transforming services 3
Transforming staff 10
Transforming systems 12
Summary: what works? 19
Transforming community services will lead to
more empowered, engaged and enlivened
people. The NHS aims to support people to
keep themselves well and ensure that
everyone has access to the right care in the
right place at the right time. We share the
lessons from more than 1000 studies focused
on improving wellbeing and reducing health
inequalities in community services.
Contents
The information in this document is drawn from a rapid evidence review. We searched 10 reference databases for systematic reviews,
randomised trials and observational studies available as of January 2009. Studies were screened for relevance and validity and key themes
were identified. This document provides a summary of only those interventions which are not widespread in the NHS and which have the
potential to transform community services. It is not an exhaustive overview of all literature identified.
2
Top transformations
Ten important issues identified by the research evidence that may improve
wellbeing and health inequalities are:
providing time and funds to test innovative approaches
undertaking an analysis of people’s needs to target services appropriately
asking people what services will meet their needs
proactively encouraging physical activity
setting up joint initiatives with education, social care and other services
taking services into the community using health buses, shops and local venues
training all staff in cultural and social sensitivity and health promotion
considering service users as care providers for themselves and others
using text messages, websites and technology to deliver care and share data
using campaigning and health promotion approaches to raise awareness
There is evidence that focusing on each of these issues may transform community
services, but many other initiatives may also be worthwhile.
3
3
The NHS is striving to improve the overall health of the population
and tackle health inequalities. This is both a high level policy goal,
and the backbone of practical services delivered day to day.
Transforming community services to further promote wellbeing and
reduce health inequalities may involve a myriad of changes. Many
thousands of studies have focused on specific interventions. Rather
than summarising every one, we concentrate on drawing out the
key themes that span many service redevelopments. Success
factors for transforming services in the community are divided into
who, what and where to target.
Who: targeting services
Needs assessments help target community services
Evidence suggests that it is important to develop mechanisms to
understand the health needs of local populations and profile the
causes of poor health such as socio-economic status, age and
ethnicity.1 Many innovative methods of needs analysis and
modelling have been developed, including visual representations of
determinants of health, mapping and online questionnaires.2,3
There is evidence that systematically examining health needs and
the determinants of poor health can improve community services.4
In Australia a small rural health service undertook a rigorous
evidence based needs assessment to plan transformations. The
needs assessment combined a socio-demographic, epidemiological
and community consultative approach. Evidence of best practice
was identified and the recommendations were used to develop new
services such as advocacy, care pathways, care coordination,
standardised multidisciplinary assessment and outcome based care
plans.5
Transforming services
4
Numerous similar studies from around the world have documented
changes in services as a result of needs analysis. An implication for
the NHS is the importance of systematic and standardised methods
of addressing community needs, with a focus on exploring the
determinants of health. Work has been done in some local areas,
but there is no consistent approach across the NHS, nor easy to
use tools, definitions or frameworks.
Ask service users how to redevelop services
The NHS wants to ensure that health services are accessible to all
and meet the diverse social, cultural and health needs of the
population. There are specific targets for people from black and
ethnic minority groups, but research in the UK and internationally
suggests that many other less advantaged groups require special
attention. In particular, services for homeless people, people with
learning disabilities, people with mental health needs, people who
speak languages other than English, travellers, offenders and
young people have been highlighted for attention.6,7
We reviewed studies from around the world and found that while
numerous interventions have been implemented to target and
support different groups, there is no ‘magic formula’ for enhancing
access to care or reducing health inequalities.
5
5
Three principles are common across the most successful
approaches:
targeting populations thought to be vulnerable for additional
support without waiting for requests
working with members of the targeted communities to
develop programmes and approaches that they feel are
appropriate and sensitive to their particular needs
asking people about their needs and desires and developing
services and systems to address these
For example, a UK study with people with learning disabilities found
that the top three things they wanted from health services were time
to talk, opportunities to see healthcare professionals other than
GPs, and explanations of health information in an informal setting
with no appointments.8
Another study in the UK found that dental services are particularly
inaccessible for minority ethnic groups from less advantaged socio-
economic groups. The key barriers were thought to be the structure
of primary dental care, cost and anxiety about accessing services.
Importantly, there was little evidence of differences in barriers to
access based on ethnicity alone. Social class was a contributing
factor. Suggested ways to increase access to dental care included
outreach activities, developing communication skills within primary
dental care practices and integration with other community health
services.
These examples highlight that many of the changes suggested by
service users are feasible and relatively small scale, but others
would require transformation of the broader system of care.
6
A great deal of research has examined ways to get service users
more involved in their care. People who are encouraged to
participate actively in their healthcare tend to have more favourable
health outcomes than those who do not.9
Merely providing information leaflets may not be satisfactory. One
randomised trial in the UK found that such leaflets might improve
satisfaction, but also increase unnecessary use of health services.
In this study, leaflets were mailed to 636 patients from five primary
care practices encouraging them to raise concerns and to discuss
symptoms or other health issues in primary care consultations. The
leaflet increased patient satisfaction with care. There was no
change in prescribing or referral, but people who received the
leaflet had more investigations during the consultation. Most extra
investigations were thought to be unnecessary by the doctor and by
the patient.
But leaflets signposting people to available services and posted
reminders to attend wellness checkups have been found to be
beneficial. For example, in Australia, a randomised trial of
reminders to visit community services found that children with
asthma had increased wellbeing and fewer emergency visits to
hospital.10
The NHS is focused on involved people in their care, but asking for
input into how to redevelop community services has staff and time
implications. Research suggests that appropriate staff training and
infrastructure is needed to involve service users effectively. One
review found that effective involvement methods require appropriate
skills, resources, and time to develop and follow good working
practices.11 Studies suggest that community health professionals
might find needs assessment, asking service users for their
opinions and true engagement ‘hard work’ and may not have the
skills to listen effectively or deal appropriately with feedback.12,13 Yet
little work has outlined the practical steps that community services
could take to address this. It is an area in need of further
consideration.
7
7
What: service delivery
Use campaign approaches to raise awareness
Public health teams in the NHS and internationally have long
recognised the value of health promotion strategies for enhancing
population wellbeing. These may involve media advertising, leaflets,
displays in health centres and shops, stickers, talks in schools and
‘shock advertisements’ which show potential negative health
impacts. These strategies have been used to good effect in
smoking cessation, nutrition, drink driving, bullying and benefit
fraud.
Campaigning approaches may have value for other components of
public health and, perhaps more innovatively, for directly
addressing discrimination and visible health inequalities. The
factors common to successful campaigns include a consistent
message used in all media, bright and clear branding, an active
message, a focus on potential benefits or risks to individuals and
encouragement to be proactive.
Proactively encourage physical activity
Of all the studies we reviewed, some of the most successful for
improving health and wellbeing focused on physical activity.14
These may involve supervised exercise programmes in health
centres or community venues, partnership approaches with leisure
facilities, group activities and programmes which include weekly or
monthly programme checks.15 Unsupervised programmes and
those which did not include charted progress over time were least
likely to be effective for long term gains in physical fitness and
weight loss.
In contrast to the positive research about proactive physical activity
programmes, reviews of healthy eating programmes or motivational
interviewing for overweight people found that these can have mixed
effects.16 To optimise the benefits, there is a need for more focus on
new immigrants to developed countries who may not be used to the
diet, young children and men.17
8
Where: location
Use technology to deliver health messages
Research into the most appropriate location for delivering services
to promote wellbeing and reduce health inequalities often focuses
on physical locations. Over the past decade however, some of the
most transformational approaches have examined using technology
to promote public health, as well as monitoring and treating specific
conditions.18
There are numerous systematic reviews about the potential pros
and cons of delivering services for people with particular conditions
using telecare, but far less research is available about telecare for
health promotion. One promising approach involves using text
messages and emails to provide health promotion messages,
remind people about appointments, encourage healthy behaviours
such as nutrition and exercise and send positive messages to
improve mental attitudes. Text messages have been found to be
useful for young people, pregnant mothers and people with long
term conditions, although research is in the early stages.19
In the US, the YMCA set up a ‘Youth Institute’ to improve mental
wellbeing and help train young people. The innovative programme
uses learning about technology itself as a mechanism for promoting
positive youth development while enhancing the academic and
career readiness of low-income, culturally diverse, urban high
school students.20
Another trial evaluated an online initiative designed to alleviate body
image and eating problems in adolescent girls. Six 90 minute
weekly small group sessions were facilitated online by a therapist.
Compared to a control group, girls who used the system had
improved health and wellbeing that lasted over time. They were
enthusiastic about using the internet to access the programme and
this also allowed the initiative to reach girls from many different
locations simultaneously, including rural areas.21
9
9
Using technology to improve health and wellbeing is not without
limitations however. A health web portal aimed at promoting health
and wellbeing in Harlem, US found that some community members
were distrustful of health organisations and wanted much more
community-specific content than the developers had in mind. The
software was therefore customised to foster connections and
collaborations between community members and a diverse range of
health organisations. Despite this, the system received limited
use.22 A lesson for the NHS, which is reinforced by countless other
literature, is that use of technology merely to provide information is
unlikely to transform the delivery of care or have tangible benefits
for health and wellbeing.
Take services to the public
There is good evidence that providing care at home can improve
satisfaction, but perhaps increase costs.23 For health promotion
work this approach may not be feasible, but alternatives have been
tried. For example in Canada a ‘health bus’ has been used to take
health education and treatment services into local communities,
including supermarkets, community centres and sports grounds.24
This approach was found to be particularly beneficial for reaching
marginalised populations who may not visit community health
services and for reducing health inequalities.
Another approach involved taking sexual health education to sites
such as bars, streets, bus stops, shopping centres and other public
venues. A community health worker visited locations, spoke to
members of the public, and handed out leaflets. A random trial
found that this approach appeared to work well to raise awareness
and reduce the risk of dangerous sexual behaviour.25
Taking healthcare into workplaces has also been explored. One
randomised trial found that a short course run at a bus company
reduced back injuries and days off work. The result remained after
two years.26 Simple outreach may be worth considering by the NHS.
10
Train all staff in sensitivity and health promotion
In order to transform community services, rather than merely
implement new services, research suggests that a great deal rests
on the development and training of teams.27 NHS staff at every level
need to be fully educated and aware of the reasons for promoting
good health, differences between groups of people and strategies
for empowerment. Promoting health and wellbeing and reducing
health inequalities could be part of the job description of every team
member, and is something that would need to be a priority for every
member of staff in order to fully transform community services.28
In some parts of the US, students studying to become health
professionals or social workers complete mandatory courses on
cultural sensitivity. Competencies have been developed relating to
knowledge, values and skills in caring for older people from ethnic
minority groups. Following training students and staff say they feel
more confident working with people from different ethnic groups and
more sensitive to their needs.29 Models of cultural competency have
also been developed in the UK,30 but are applied in practice to a
varying extent.
There is conflicting research about the value of recruiting people
from diverse groups to provide health services. While there are
undoubted benefits from ensuring that the healthcare workforce is
diverse and reflects the broad community it serves,31 such
recruitment practices do not necessarily translate into improved
health outcomes. 32 Also, studies have pointed out that sometimes
particular equalities issues are prioritised over others. For instance,
a study in north west England found that South Asian women who
attempted suicide or self-harm can be marginalised due to a focus
on ethnicity rather than gender.33 In this instance, the study found
that the recruitment of staff of the same ethnic group as service
users was problematic rather than beneficial.
The value of training in health promotion is illustrated by studies of
NHS smoking cessation services. Although these services have
varying levels of success, the best performing programmes targeted
at pregnant women all had in common systematic and detailed
training of midwives in how to refer pregnant smokers. Other key
success factors in these programmes included offering flexible
home visits and providing intensive multi-session treatment
delivered by a small number of dedicated staff – but good training in
health promotion and specific smoking cessation practices
underpinned success.34
Transforming staff
11
11
Consider service users as care providers
Often when considering the health and social care workforce,
planners and policy makers focus on practitioners and managerial
staff. Yet, service users and members of the public are a valuable
resource in promoting wellbeing and reducing health inequalities.35
Strategies such as peer education, buddying, mentoring
programmes and peer-led services have been found to improve
satisfaction with care and cultural appropriateness.36,37 Peer-led
services in public health and mental health have been found to
have equal clinical outcomes to those led by professionals in many
cases,38,39 although systematic reviews have found mixed evidence
of the success of using lay workers.40
Promoting self care and self management is now a mainstay of
health policy in the NHS, but it is innovative to take this one step
further and view service users not only as active participants in their
care but also the leaders of their care – for themselves and
potentially for others. For example in the US, peer educators have
provided sexual health information and support to homeless
women. Peer educators were equally likely to improve health
outcomes as nurses.41
Drawing on the expertise of service users to help lead and manage
care would have a range of implications for the NHS. Firstly, there
would need to be appropriate training for service users so they felt
comfortable within the system. Secondly, there would need to be
extensive staff development, so teams accepted the value of
service users as care providers without feeling threatened and so
staff were able to provide appropriate levels of support. There
would need to be more focus on administrative support, so that
service users could concentrate on their key role rather than being
caught up in paperwork or bureaucracy. Sensitive monitoring
strategies would need to be developed to ensure quality at the
same time as valuing diversity and difference in terms of how lay
people may offer services.
12
There is evidence that the way healthcare is funded and
incentivised has a significant impact on accessibility, the emphasis
placed on public health and reducing health inequalities. Some
healthcare systems have undergone large scale redesign in order
to reduce health inequalities. For example, in New Zealand
minorities experience significant health disparities related to both
ethnicity and deprivation. The average life expectancy for
indigenous New Zealanders is nine years less than for other New
Zealanders. The government recently introduced a set of primary
care reforms aimed at improving health and reducing disparities by
reducing co-payments, moving from fee-for-service to capitation,
promoting population health management and developing a not for
profit infrastructure with community involvement to deliver primary
care.42 Such widespread transformation to payment structures,
contracts and commissioning may not be planned for the NHS, but
there are other aspects of system redesign (rather than reform or
total transformation) that can be learned from other countries.
Initiatives developed in partnership are sustainable
Research from around the world suggests that innovative
transformation to promote wellbeing and reduce inequality requires
partnership throughout the health system and collaborative working
with other sectors.43 In particular, there is a need to plan
strategically and work on a day to day basis with housing, social
services, education, benefits services, employment services, the
voluntary sector, the police and offender rehabilitation services.44
The education sector has a special role to play in helping to
educate children and parents about healthy eating and physical
activity from an early age. Joint health and education sector
programmes on nutrition, exercise and sexual activity have been
found to be beneficial. Key success factors in school based
programmes include school organisation, a detailed curriculum on
the topic area, staff development, using peer resources, including
parent education, and school-community linkages.45
Transforming systems
13
13
Example of partnerships with voluntary groups
In Australia, the ‘Listening to Ethnic Communities about
Diabetes’ programme has developed culturally
appropriate health promotion and healthcare services for
minority ethnic groups. One of the critical success factors
was that while the project was grounded in a health
promotion framework, the lead agency did not have a
great deal of health expertise. Instead, the lead agency
was experienced in building relationships with ethnic
communities. This allowed for a shift in traditional power
structures as the communities were given a real voice and
decision-making powers. Health service providers brought
clinical knowledge to the table, but it was the involvement
of minority group organisations and ethnic community
representatives that enabled the project to develop
services that were relevant and accessible to the target
community. The project used strategies that reflect the
cultural practices and preferences of the target
communities because these communities were partners in
building the programme.46 This has implications for the
NHS, suggesting that there is much to learn from the
voluntary sector and from partnership work with other
agencies.
14
Studies have also highlighted the positive impact of improved
housing conditions on health.47 In England, a number of
partnerships between voluntary sector home improvement
agencies, local authorities and the health sector have already been
implemented. The most successful programmes to date include
schemes providing information and training for health and social
care sector staff, joint approaches to falls prevention, hospital
discharge services and initiatives to address cold, damp housing.48
Partnerships within the health sector are important too. There have
been studies of how dental care can be used to support improved
general health. For instance, two publicly funded dental clinics in
the US took part in a comparative study. In one clinic practitioners
were trained to conduct a tobacco-use assessment and provide a
brief cessation intervention for all smokers. In the other clinic,
everyone received usual dental care. Most patients were from low
income households and minority ethnic groups. People who
received cessation advice from their dentist were more likely to quit
and remain tobacco-free after one year. The study demonstrated
that short simple interventions, delivered in alternative settings such
as dental surgeries, can have an impact.49 In England, some
dentists already take part in local enhanced services for smoking
cessation programmes. Such partnerships may be worth
investigating further.
There are also examples of partnerships with the private sector.
Birmingham OwnHealth is a partnership between a PCT (the
commissioner), a private sector provider (Pfizer Health Solutions),
and NHS Direct (subcontracted by the private sector). The
programme uses NHS Direct nurses and call centre facilities to
proactively support people with long term conditions with the aim of
increasing self management and reducing unnecessary use of
health services, especially unplanned admissions. People with
conditions such as diabetes and heart disease are sourced from GP
lists and invited to enrol in the telephone care management
programme. Participants receive regular telephone calls which
involve checks on symptoms, motivational interviewing and
information to support self management. This programme is about
improving wellbeing rather than treating conditions. The programme
reported measurable improvements in motivation to change,
healthy behaviour and dietary change and a trend towards reduced
use of hospital services.50
Partners need to be carefully chosen however. Studies in Australia
found that partnerships with supermarkets to promote healthy
eating were not always successful because supermarkets had
competing priorities: financial gains from ‘junk food’ were more
attractive than long term gains in population health.51
15
15
Sharing information and building infrastructure
Developing infrastructure to support partnership working and share
information is important for providing seamless care. Studies from
the UK and abroad have highlighted the necessity for strong
information systems to support preventive community services, but
there is mixed evidence of success in practice.
Some systems use web based tools to share information about
innovation and improved services. For instance, the US Agency for
Healthcare Research and Quality (AHRQ) has set up the
‘Healthcare Innovations Exchange’ website
(www.innovations.ahrq.gov). This is designed to be a national
electronic learning hub for sharing health service innovations and
bringing innovators and adopters together. The database contains
thousands of case studies, spanning community services and
secondary care. The database is well used, especially for
networking purposes. Something similar could be set up on a
regional or national scale for health and social care in the UK,
building on the other formal knowledge transfer networks already
available.
Other systems focus on storing information about service users and
linking this to good practice guidelines. In Australia, one study
examined the development and dissemination of best practice
guidelines supported by an electronic client register, recall and
reminder systems, staff training and audit and feedback. The aim
was to improve health and wellbeing among minority ethnic groups
in rural locations. Three year monitoring showed that these
initiatives were associated with initial improvements in the quality of
care, but this was not sustained over time.52 Many thousands of
studies from around the world have similar findings.
It appears that electronic information systems, training and
reminder systems alone are not sufficient to improve wellbeing and
reduce health inequalities. What may be missing is a culture of
continual innovation, staff motivation to acknowledge and celebrate
difference, and an integrated system-wide approach. An electronic
client record and reminder system may be of limited benefit if that
information cannot be shared with other sectors and used to
support a person holistically.
16
Cash incentives are probably not the answer
It is uncertain whether providing additional funds directly to socially
or economically disadvantaged families improves health and
wellbeing. A systematic review of nine trials with more than 25,000
participants found that providing money directly to disadvantaged
families with the aim of improving children’s health had mixed
results. Although some studies suggested that financial support
could have some impacts on wellbeing, the review concluded that
providing money to families generally did not improve health and
wellbeing overall.53 Such schemes are also fraught with practical
difficulties including setting criteria for participation, determining
eligibility and monitoring appropriate use of funds. It would seem
that this may not be a useful initiative to try in the NHS at this time,
although the review has significant implications for policies such as
individually held health and social care budgets. The difference
between the reviewed studies and individual budgets is that in the
case of this research families were given cash to spend as they
wished, rather than allocated a budget from within which health and
social care organisations could arrange services.
Allow time to build innovative services
One of the key lessons learned from programmes around the world
is that transformation requires innovation and improvement. This
cannot be forced or mandated; it must be nurtured and protected.
There have been critiques of past of initiatives which aim to
promote wellbeing and reduce inequalities, but which are too ‘rule
driven’:
“First, the Department of Health guidelines for smoking cessation
provide quite prescriptive directions as to the nature of service
implementation, restricting the ability of services to develop service
models to meet the needs of disadvantaged groups. Second,
although supposedly intended to promote locally innovative
solutions to tackle health problems such as smoking, the
imposition of government controls in HAZ programmes has
militated against such innovation. As a result ... there is little scope
for experimentation in this area and a clear opportunity is being
missed.” 54
17
17
There are several evidence-based approaches that the NHS can
undertake to adopt and spread innovation:55
1. Build on previous NHS experience of what has and hasn’t worked and
try quality improvement collaboratives and professional networks.
2. Engage frontline staff to mobilise commitment to change.
3. Adopt a campaigning approach to support action on key priorities,
such as the US IHI 100,000 lives campaign on patient safety.
4. Support leaders and innovators through training and by creating time
to concentrate on creating and developing new ideas.
5. Make it easy to find and share knowledge about innovations. Like
many large and complex organisations, the NHS is weak in sharing
information and helping staff find out what has been tried elsewhere
and whether it works.
6. Learn from organisations that have a track record of innovation such
as the US Veterans’ Health Administration which focused on
organisational turnaround using leadership from the top, structured
communication through internal newsletters, emails and meetings,
using collaboratives, a formal framework of spread and using a
checklist to rate improvement and innovation potential.
7. Value and celebrate innovation and innovators, including local and
regional innovation awards and tolerating the ‘maverick’ ways of
working that people in these roles often exhibit, rather than seeking to
ensure conformity with a corporate culture.
8. Foster links with private sector organisations
9. Recognise and nurture innovation brokers or change champions
10. Use competition and incentives to drive innovation
In order to ‘transform’ community services innovation is required.
Some of the commonly documented characteristics of innovative
organisations involve:
Strong, clearly expressed shared values
A strong, clearly communicated sense of history
Intense customer focus
Cultures that encourage openness and playfulness
Celebrate successes constantly
Clear focus on trends, even those that do not seem to
directly affect current businesses
Cross functional teams
An appreciation of the individuals working with them and
everything they can bring to the organisation
But more than anything, innovation requires time, space and a
commitment to testing new ideas. Managers and practitioners need
to have time ‘off the treadmill’ of day to day work to think about
ways of doing things differently.
18
An example of putting new ideas into practice is the The Humboldt-
Del Norte Independent Practice Association in the US. Similar to a
practice based commissioning group, it was formed to give
clinicians more ‘clout’ when negotiating contracts and services. The
Practice Association wanted to spread the use of a registry for
people with diabetes in the community, to improve quality of care
and ensure that people’s symptoms were controlled. Registries
were not common among primary practitioners so the Association
took a ‘big bang’ approach – installing the concept into as many
practices as possible. The Association leaders called a meeting
attended by all practices and outlined how the registry might work,
with a focus on the benefits to practices and patients. The registry
was rolled out to as many practices as possible simultaneously. It
was designed to be easy for practices to use, with data
automatically loaded from practice records. Medical assistants at
each practice were taught to use the registry and the Association
funded web access and computers if necessary.
The messages used to promote the registry were tailored to meet
the concerns of different groups of practices and GPs. For example
some were focused on saving money or being paid more under
pay-for-performance schemes, others were concerned with making
their own work life easier and others were eager to improve patient
satisfaction or improve the quality of care.
The learning point is that innovation in community services can take
place within practice based commissioning groups and other
localised networks as long as there is leadership, adequate
resourcing, and ongoing support. This group relied on the passion
of a champion to identify an innovation and spread the idea. What is
interesting for the NHS is how key stakeholders were targeted and
the value of thinking about the incentives and motivating factors for
different audience groups – and spreading appropriate messages to
those groups.
Work in the NHS has found that innovations in service delivery can
rarely if ever be copied. Instead, they must be adapted and
customised to fit differences in organisational contexts and
variations in receptiveness to new ways of working. A number of
factors influence the uptake of innovations in service delivery,
including leadership by chief executives and senior managers,
clinical engagement and ownership of new ways of working, training
and development to support changes in practice, the time and
resources available to implement innovations, and alignment with
performance management and incentive systems.56 The complexity
of organisational change in healthcare means there are no magic
bullets or shortcuts in improving community services, but allowing
managers and practitioners the time and space to develop and test
new ideas is key.
19
19
This overview has briefly outlined lessons from research into
improving health and wellbeing and reducing health inequalities in
community services. More than 1000 studies were screened so we
have included just a small number of illustrative examples of key
points. We focused not on examining individual services or models
of care, but rather potential high impact changes that cut across all
pathways.
We have summarised some of the potential priorities for further
consideration in the table.
Priorities for further consideration are based on an assessment of
the amount of evidence available, the quality of evidence, the effect
of interventions and the extent to which initiatives are already being
implemented in the NHS or might be a significant change or
transformation. It is important to emphasise that not all possible
interventions are listed here. Also, in many cases there is not a
strong evidence base. This does not mean that an intervention does
not work well; only that it has not been well researched. For this
reason, the Department of Health used the evidence as just one of
the components considered when developing high impact changes.
Expert opinion, consensus workshops and other methods were
used to form a well rounded picture, underpinned by this rapid
evidence review.
Intervention Evidence quality Effect Priority
Provide time and funds to test innovation
High Positive H
Partner with other parts of the health system
High Positive H
Partner with other sectors High Positive H
Focus on proactive physical activity programmes
High Positive H
Collect data for needs analysis High Positive H
Target support to groups with specific needs
High Positive H
Use campaigns to promote wellbeing and public health
High Positive M
Support self care High Mixed M
Support service users as providers of care
Medium Mixed M
Develop information sharing systems
Medium Mixed M
Take services to clients Medium Mixed M
Use texts and other technology to motivate service users
Low Positive M
Train staff in diversity Low Positive M
Train staff in health promotion Low Positive M
Pay people and families directly to take part
High Negative L
Focus on dietary programmes High Negative L
Develop cultural competencies for staff
Medium Mixed L
Reform payment structures Medium Mixed L
Use guidelines to teach clinicians to engage people
Medium Mixed L
Use websites for health info Medium Mixed L
Summary: what works?
20
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