Integrated Care in Aotearoa New Zealand 2008-2020

Implementing new forms of collaboration and participation in primary health care: leveraging past learnings to inform future initiatives

Introduction Within primary health care policy, there is an increasing focus on enhancing involvement with secondary health care, social care services and communities. Yet, translating these expectations into tangible changes frequently encounters significant obstacles. As part of an investigation into the progress made in achieving primary health care reform in Aotearoa New Zealand, realist research was undertaken with those charged with responsibility for national and local policies. The specific analysis in this paper probes primary health care leaders' assessments of progress towards more collaboration with other health and non-health agencies, and communities. Aim This study aimed to investigate how ideas for more integration and joinedup care have found their way into the practice of primary health care in Aotearoa New Zealand. Methods Applying a realist logic of inquiry, data from semi-structured interviews with primary health care leaders were analysed to identify key contextual characteristics and mechanisms. Explanations were developed of what influenced leaders to invest energy in joined-up and integrated care activities. Results Our findings highlight three explanatory mechanisms and their associated contexts: a willingness to share power, build trusting relationships and manage task complexity. These underpin leaders' accounts of the success (or otherwise) of collaborative arrangements. Discussion Such insights have import in the context of the current health reforms for stakeholders charged with developing local approaches to the planning and delivery of health services.

Mapping the concept of health care integration: A lexicographic analysis of scientific literature

BACKGROUND

Systems fragmentation is a major challenge for an efficient organization, integration being a potential solution also proposed in health care field, including pharmacy as a player. However, the use of different terms and definitions in the literature hinders the comparison of different integration initiatives.

OBJECTIVE

To identify and map the terms used in scientific literature regarding integration in health care and to characterize each emerging topic.

METHODS

A lexicographic analysis of the integration of healthcare systems literature indexed in PubMed was conducted. Ten different systematic searches, four using only Medical Subject Headings (MeSH) and six using text words, were conducted in March 2023. Journal scattering was analyzed following Bradford's distribution using the Leimkuhler model. An overall text corpus was created with titles and abstracts of all the records retrieved. The corpus was lemmatized, and the most used bigrams were tokenized as single strings. To perform a topic modeling, the lemmatized corpus text was analyzed using IRaMuTeQ, producing descending hierarchic classification and a correspondence analysis. The 50 words with higher chi-square statistics in each class were considered as representative of the class.

RESULTS

A total of 42,479 articles published from 1943 to 2023 in 4469 different journals were retrieved. The MeSH "Delivery of Health Care, Integrated", created in the 1996 MeSH update, was the most productive retrieving 33.7 % of the total articles but also retrieving 22.6 % of articles not retrieved in any other search. The text word "Integration" appeared in 15,357 (36.2 %) records. The lexicographic analysis resulted in 7 classes, named as: Evidence and implementation, Quantitative research, Professional education, Qualitative research, Governance and leadership, Clinical research, and Financial resources. Association between the classes and the searches or the text-words used ranged from moderate to weak demonstrating the lack of a standard pattern of use of terms in literature regarding healthcare integration.

CONCLUSIONS

The term "integration" and the MeSH "Delivery of Health Care, Integrated" are the most used to represent the concept of integration in healthcare and should be the preferred terms in the literature.

Integrated System Responses for Families Impacted by Violence: A Scoping Review

Introduction

Violence within families is a complex problem which significantly impacts health and wellbeing. Despite the ubiquitous call for integrated family violence service delivery, integrated approaches vary significantly and challenges to implementation remain. This scoping review explored how integrated approaches to family violence service delivery are conceptualised within international and Aotearoa New Zealand literature.

Methods

Following a documented scoping review process identified from literature, dynamic interplay between system agents within integrated family violence service delivery were mapped with the assistance of a complexity theory lens. We analysed characteristics of included studies, agents involved, how they interacted and the methods and mechanisms of integration among them.

Results

Seventy-two published reports were included. The most common interactions occurred between statutory agencies such as police and child protection. While health care service providers were included within 55 studies, their engagement was often peripheral. Qualitative analysis elucidated three broad pathways to service delivery impact underpinned by systems-centred, person-centred, or Indigenous-centred worldviews.

Discussion and Conclusion

Integrated approaches to family violence service delivery are highly variable. Despite a strong assumption that integration leads to improved safety, health, and wellbeing for care-seekers, most studies did not include evidence of such impact. Consideration of how worldviews characterise service provision provides insight into why integration has proven challenging over time.

What is meant by 'integrated personalized diabetes management': A view into the future and what success should look like

Integrated personalized diabetes management (IPDM) has emerged as a promising approach to improving outcomes in patients with diabetes mellitus (DM). This care approach emphasizes the integration and coordination of different providers, including physicians, nurses, dietitians, social workers and pharmacists. The goal of IPDM is to provide patients with personalized care that is tailored to their needs. This review addresses the concept of integrated care and the use of technology (including data, software applications and artificial intelligence) as well as managerial, regulatory and financial aspects. The implementation and upscaling of digitally enabled IPDM are discussed, with elaboration of successful practices and related evidence. Finally, recommendations are made. It is concluded that the adoption of digitally enabled IPDM on a global level is inevitable, considering the challenges created by an increasing prevalence of patients with DM and the need for better outcomes and improvement of health system sustainability.

Neurodevelopmental Disorders: Past, Present, and Future

Recent decades have seen a dramatic increase in neurodevelopmental disorders and the attention paid to them. Since their emergence in the not-so-distant past, some neurodevelopmental disorders have undergone considerable redefinition and, beginning in the 21st century, there has been a massive increase in research. In this paper, we briefly review the history of some of them, address some of the issues that characterize their current management and relationship with neurological pathologies, and share some insights for the future.

Lessons learnt from the implementation of new models of care delivery through alliance governance in the Southern health region of New Zealand: a qualitative study

OBJECTIVES

To explore the process of implementation of the primary and community care strategy (new models of care delivery) through alliance governance in the Southern health region of New Zealand (NZ).

DESIGN

Qualitative semistructured interviews were undertaken. A framework-guided rapid analysis was conducted, informed by implementation science theory-the Consolidated Framework for Implementation Research.

SETTING

Southern health region of NZ (Otago and Southland).

PARTICIPANTS

Eleven key informants (Alliance Leadership Team members and senior health professionals) who were involved in the development and/or implementation of the strategy.

RESULTS

The large number of strategy action plans and interdependencies of activities made implementation of the strategy complex. In the inner setting, communication and relationships between individuals and organisations were identified as an important factor for joint and integrated working. Key elements of a positive implementation climate were not adequately addressed to better align the interests of health providers, and there were multiple competing priorities for the project leaders. A perceived low level of commitment from the leadership of both organisations to joint working and resourcing indicated poor organisational readiness. Gaps in the implementation process included no detailed implementation plan (reflected in poor execution), ambitious targets, the lack of a clear performance measurement framework and an inadequate feedback mechanism.

CONCLUSIONS

This study identified factors for the successful implementation of the PCSS using an alliancing approach in Southern NZ. A key enabler is the presence of a stable and committed senior leadership team working through high trust relationships and open communication across all partner organisations. With alliances, partnerships and networks increasingly held up as models for integration, this evaluation identifies important lessons for policy makers, managers and services providers both in NZ and internationally.