Comparison of the impact of two national health and social care integration programmes on emergency hospital admissions

Unmet need for primary health care and subsequent inpatient hospitalisation in Aotearoa New Zealand. A cohort study

Introduction The inability to afford a consultation with a general practitioner may lead to delays in accessing care pathways. Aim This study aimed to explore the characteristics of people by their unmet need for a general practitioner consultation because of cost, and the characteristics of subsequent inpatient hospitalisations. Methods From the New Zealand Health Surveys (2013/14-2018/19), two groups were formed based on their unmet need for a general practitioner consultation due to cost. These groups were compared by socio-demographic factors and subsequent inpatient hospitalisation characteristics during follow-up. Time to an inpatient hospitalisation was the outcome in a proportional hazards regression model with need status as the key variable. The model was expanded to include confounding variables: sex, age group, ethnicity, the New Zealand Deprivation Index and self-rated health. Results The need group, characterised by having a higher proportion of females, younger adults, Māori, increased socioeconomic deprivation and poorer self-rated health experienced a greater chance of hospitalisation, a similar number of visits during follow-up, shorter stays and a quicker time to hospitalisation compared to the no-need group. Proportional hazards survival models gave a 28% higher hazard rate for the time to an inpatient hospitalisation for the need group compared to the no-need group. The inclusion of all the confounders in the model gave a similar hazard ratio. Discussion Although consultation fees vary across general practices, it is evident that this may not eliminate the cost barriers to accessing care for some groups. Needing multiple consultations may contribute to persistent unmet needs.

What remains after the money ends? Evidence on whether admission reductions continued following the largest health and social care integration programme in England

We study the long-term effects on hospital activity of a three-year national integration programme. We use administrative data spanning from 24 months before to 22 months after the programme, to estimate the effect of programme discontinuation using difference-in-differences method. Our results show that after programme discontinuation, emergency admissions were slower to increase in Vanguard compared to non-Vanguard sites. These effects were heterogeneous across sites, with greater reductions in care home Vanguard sites and concentrated among the older population. Care home Vanguards showed significant reductions beginning early in the programme but falling away more rapidly after programme discontinuation. Moreover, there were greater reductions for sites performing poorly before the programme. Overall, this suggests the effects of the integration programme might have been lagged but transitory, and more reliant on continued programme support.

Effectiveness of information and communication technology-based integrated care for older adults: a systematic review and meta-analysis

Background

Information and communication technology (ICT) is a key factor in advancing the implementation of integrated care for older adults in the context of an aging society and the normalization of epidemics. This systematic review aims to comprehensively evaluate the effectiveness of ICT-based integrated care for older adults to provide input for the construction of intelligent integrated care models suitable for the context of an aging population in China.

Methods

A systematic review and meta-analysis were conducted using PubMed, Web of Science Core Collection, Scopus, MEDLINE, EBSCO, EMBASE, CINAHL with full text, ProQuest, and Cochrane Library databases, along with the Google Scholar search engine, for papers published between January 1, 2000, and July 25, 2022, to include randomized controlled trials and quasi-experimental studies of ICT-based integrated care for older adults. Two reviewers independently performed literature screening, quality assessment (JBI standardized critical appraisal tool), and data extraction. The results were pooled using a random effects model, and narrative synthesis was used for studies with insufficient outcome data.

Results

We included 32 studies (21 interventions) with a total of 30,200 participants (14,289 in the control group and 15,911 in the intervention group). However, the quality of the literature could be improved. The meta-analysis results showed that ICT-based integrated care significantly improved the overall perceived health status of older adults (n=3 studies, MD 1.29 (CI 0.11 to 2.46), no heterogeneity) and reduced the number of emergency department visits (n=11 studies, OR 0.46 (CI 0.25 to 0.86), high heterogeneity) but had no significant effect on improving quality of life, mobility, depression, hospital admissions and readmissions, or mortality in older adults, with a high degree of study heterogeneity. Narrative analysis showed that the overall quality of care, primary care service use, and functional status of older adults in the intervention group improved, but the cost-effectiveness was unclear.

Conclusions

ICT-based integrated care is effective in improving health outcomes for older adults, but the quality and homogeneity of the evidence base need to be improved. Researchers should develop intelligent integrated care programs in the context of local health and care welfare provision systems for older adults, along with the preferences and priorities of the older adults.

A comparative overview of health and social care policy for older people in England and Scotland, United Kingdom (UK)

BACKGROUND

Responsibility for health and social care was devolved to Scotland in 1999 with evidence of diverging policy and organisation of care compared to England. This paper provides a comparative overview of major health and social care policies in England and Scotland published between 2011 and 2023 relating to the care of older people.

METHODS

We searched United Kingdom (UK) and Scotland government websites for macro-level policy documents between 2011 and 2023 relating to the health and social care of older people (aged 65+). Data were extracted and emergent themes were summarised according to Donabedian's structure-process-outcome model.

RESULTS

We reviewed 27 policies in England and 28 in Scotland. Four main policy themes emerged that were common to both countries. Two related to the structure of care: integration of care and adult social care reform. Two related to service delivery/processes of care: prevention and supported self-management and improving mental health care. Cross-cutting themes included person-centred care, addressing health inequalities, promoting use of technology, and improving outcomes.

CONCLUSION

Despite differences in the structure of care, including more competition, financial incentivization, and consumer-based care in England compared to Scotland, there are similarities in policy vision around delivery/processes of care (e.g. person-centred care) and performance and patient outcomes. Lack of UK-wide health and social care datasets hinders evaluation of policies and comparison of outcomes between both countries.

Upstreamist leaders: how risk factors for unscheduled return visits (URV) to the emergency department can inform integrated healthcare

PURPOSE

This paper aims to report on research undertaken in an National Health Service (NHS) emergency department in the north of England, UK, to identify which patients, with which clinical conditions are returning to the emergency department with an unscheduled return visit (URV) within seven days. This paper analyses the data in relation to the newly introduced Integrated Care Boards (ICBs). The continued upward increase in demand for emergency care services requires a new type of "upstreamist", health system leader from the emergency department, who can report on URV data to influence the development of integrated care services to reduce further demand on the emergency department.

DESIGN/METHODOLOGY/APPROACH

Patients were identified through the emergency department symphony data base and included patients with at least one return visit to emergency department (ED) within seven days. A sample of 1,000 index visits between 1 January 2019-31 October 2019 was chosen by simple random sampling technique through Excel. Out of 1,000, only 761 entries had complete data in all variables. A statistical analysis was undertaken using Poisson regression using NCSS statistical software. A review of the literature on integrated health care and its relationship with health systems leadership was undertaken to conceptualise a new type of "upstreamist" system leadership to advance the integration of health care.

FINDINGS

Out of all 83 variables regressed with statistical analysis, only 12 variables were statistically significant on multi-variable regression. The most statistically important factor were patients presenting with gynaecological disorders, whose relative rate ratio (RR) for early-URV was 43% holding the other variables constant. Eye problems were also statistically highly significant (RR = 41%) however, clinically both accounted for just 1% and 2% of the URV, respectively. The URV data combined with "upstreamist" system leadership from the ED is required as a critical mechanism to identify gaps and inform a rationale for integrated care models to lessen further demand on emergency services in the ED.

RESEARCH LIMITATIONS/IMPLICATIONS

At a time of significant pressure for emergency departments, there needs to be a move towards more collaborative health system leadership with support from statistical analyses of the URV rate, which will continue to provide critical information to influence the development of integrated health and care services. This study identifies areas for further research, particularly for mixed methods studies to ascertain why patients with specific complaints return to the emergency department and if alternative pathways could be developed. The success of the Esther model in Sweden gives hope that patient-centred service development could create meaningful integrated health and care services.

PRACTICAL IMPLICATIONS

This research was a large-scale quantitative study drawing upon data from one hospital in the UK to identify risk factors for URV. This quality metric can generate important data to inform the development of integrated health and care services. Further research is required to review URV data for the whole of the NHS and with the new Integrated Health and Care Boards, there is a new impetus to push for this metric to provide robust data to prioritise the need to develop integrated services where there are gaps.

ORIGINALITY/VALUE

To the best of the authors' knowledge, this is the first large-scale study of its kind to generate whole hospital data on risk factors for URVs to the emergency department. The URV is an important global quality metric and will continue to generate important data on those patients with specific complaints who return back to the emergency department. This is a critical time for the NHS and at the same time an important opportunity to develop "Esther" patient-centred approaches in the design of integrated health and care services.

Integrated Care in England - what can we Learn from a Decade of National Pilot Programmes?

Introduction

For more than a decade the English NHS has pursued integrated care through three national pilot programmes. The independent evaluators of these programmes here identify several common themes that inform the development of integrated care.

Description

The three pilot programmes shared the aim of better coordination between hospital and community-based health services and between health and social care. Each programme recruited local pilot sites that designed specific interventions to support inter-professional and inter-organisational collaboration.The pilots were highly heterogenous and results varied both within and between the three programmes. While staff were generally positive about their achievements, pilots had mixed success especially in reducing unplanned hospital admissions. Common facilitators to achieving pilots' objectives included effective senior leadership and shared values, simple interventions and additional funding. Barriers included short timescales, poor professional engagement, information and data sharing problems, and conflicts with changing national policy.

Discussion

There was little stable or shared understanding of what 'integrated care' meant resulting in different practices and priorities. An increasing focus on reducing unplanned hospital use among national sponsors created a mismatch in expectations between local and national actors.

Conclusion

Pilots in all three national programmes made some headway against their objectives but were limited in their impact on unplanned hospital admissions.