Cardiology: the development of a managed clinical network

Indian Model of Integrated Healthcare (IMIH): a conceptual framework for a coordinated referral system in resource-constrained settings

INTRODUCTION

With the escalating burden of chronic disease and multimorbidity in India, owing to its ageing population and overwhelming health needs, the Indian Health care delivery System (HDS) is under constant pressure due to rising public expectations and ambitious new health goals. The three tired HDS should work in coherence to ensure continuity of care, which needs a coordinated referral system. This calls for optimising health care through Integrated care (IC). The existing IC models have been primarily developed and adopted in High-Income Countries. The present study attempts to review the applicability of existing IC models and frame a customised model for resource-constrained settings.

METHODS

A two-stage methodology was used. Firstly, a narrative literature review was done to identify gaps in existing IC models, as per the World Health Organization framework approach. The literature search was done from electronic journal article databases, and relevant literature that reported conceptual and theoretical concepts of IC. Secondly, we conceptualised an IC concept according to India's existing HDS, validated by multiple rounds of brainstorming among co-authors. Further senior co-authors independently reviewed the conceptualised IC model as per national relevance.

RESULTS

Existing IC models were categorised as individual, group and disease-specific, and population-based models. The limitations of having prolonged delivery time, focusing only on chronic diseases and being economically expensive to implement, along with requirement of completely restructuring and reorganising the existing HDS makes the adoption of existing IC models not feasible for India. The Indian Model of Integrated Healthcare (IMIH) model proposes three levels of integration: Macro, Meso, and Micro levels, using the existing HDS. The core components include a Central Gateway Control Room, using existing digital platforms at macro levels, a bucket overflow model at the meso level, a Triple-layered Concentric Circle outpatient department (OPD) design, and a three-door OPD concept at the micro level.

CONCLUSION

IMIH offers features that consider resource constraints and local context of LMICs while being economically viable. It envisages a step toward UHC by optimising existing resources and ensuring a continuum of care. However, health being a state subject, various socio-political and legal/administrative issues warrant further discussion before implementation.

The development of a restorative Managed Clinical Network within the defence primary healthcare organisation

The United Kingdom Armed Forces introduced a Managed Clinical Network to transform care provision for military patients referred with complex restorative treatment needs. This article discusses the processes that underpinned this transformation of service, from assessment of populations needs to implementation of clinical delivery.

Development of a managed clinical network for children's palliative care - a qualitative evaluation

Background

Consistent evidence suggests that children’s palliative care is not equitable and managed clinical networks (MCNs) have been recommended as a solution. This study explored the perspectives of health professionals involved in the development of a children’s palliative care MCN, with an aim to identify barriers and enablers of successful implementation.

Methods

Thematic analysis of semi-structured interviews and focus groups with 45 healthcare staff with a role in developing the MCN or in the delivery of children’s palliative care (September 2019–March 2020).

Results

The study explored health professionals’ perceptions of the MCN features that had helped to formalise governance processes, establish training and networking opportunities, standardise practice, and improve collaboration between organisations. These include the funded MCN co-ordinator, committed individuals who lead the MCN, and a governance structure that fosters collaboration. However, the MCN’s development was impeded by cross-cutting barriers including limited funding for the MCN and children’s palliative care more generally, no shared technology, lack of standards and evidence base for children’s palliative care, and shortage of palliative care staff. These barriers impacted on the MCN’s ability to improve and evaluate palliative care provision and affected member engagement. Competing organisational priorities and differences between NHS and non-NHS members also impeded progress. Training provision was well received, although barriers to access were identified.

Conclusions

Key features of children’s palliative care can act as barriers to developing a managed clinical network. Managing expectations and raising awareness, providing accessible and relevant training, and sharing early achievements through ongoing evaluation can help to sustain member engagement, which is crucial to a network’s success.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12904-021-00712-7.

(Un)bounding the Meta-Organization: Co-Evolution and Compositional Dynamics of a Health Partnership

In their treatise on meta-organization, Ahrne and Brunsson theorize a distinctive organizational form, the association of organizations. Meta-organizations have the properties of formal organizations—boundaries set by determinations of membership, goals, a centre of authority, and ways of monitoring and sanctioning member behaviors. The theory draws a strong distinction between meta-organizations and networks, suggesting that similarity among members is the primary characteristic of meta-organizations, whereas networks signify complementarity and difference. Meta-organizations serve and are governed by their members, though the meta-organization itself may develop its own agency and may regulate its members. It is on this basis that Ahrne and Brunsson develop an account of the dynamics of meta-organizations, placing less emphasis on external sources of change than on the internal relationships between members and the meta-organization itself. This paper appraises the theory of meta-organizations, using a case study of Partners in Paediatrics, a subscription association of health care organizations, as the empirical reference point. Data about this partnership’s membership and its activities are drawn from 12 ‘annual reports’ covering a 17-year period. Focusing, particularly, on the membership composition of the Partnership and its relationship to the changing environment, the case analysis traces the changing character and circumstances of the Partnership, identifying four distinct phases, and raising questions for meta-organization theory and its account of meta-organization dynamics.

MRONJ risk reduction pathway - 360 degree survey

Introduction Bisphosphonates and denosumab reduce the risk of skeletal events in some malignancies (for example, breast, myeloma). These drugs carry a significant risk of a difficult-to-manage side effect of medication related osteonecrosis of the jaw (MRONJ). Preventive dental screening and treatment reduces the incidence of MRONJ. A managed clinical network (MCN) has been used to provide a MRONJ risk reduction pathway. A 360 degree survey was undertaken to assess the effectiveness of the pathway.Aim The aim of the 360 degree survey was to evaluate if this preventive pathway fulfilled its aims based on patient and stakeholder responses.Method A multidisciplinary, cross-service, cross-health board MRONJ preventive pathway has been developed. A 360 degree feedback survey of patients and other stakeholders was undertaken.Results Overall, this survey revealed high levels of satisfaction across patients, oncologists, community dental services, general dental services, and hospital managers.Conclusion Alternative ways of delivering MRONJ preventive pathways can be developed and assessed using iterative stakeholder feedback aided by a robust clinical governance framework.

Managing perinatal mental health disorders effectively: identifying the necessary components of service provision and delivery

Aims and Method

To identify problems with the management of perinatal mental health disorders and areas where improvements are thought-required. The study used qualitative methods comprising focus groups with recovered patients and interviews with health professionals.

Results

Issues we identified included a lack of knowledge, skills, integrated working, poor access to resources and ill-defined professional roles and responsibilities. Improving care and service provision requires the development of training and education programmes, care pathways and protocols, and referral guidelines and liaison services.

Clinical Implications

Difficulties over managing perinatal mental illnesses occur at all levels of healthcare provision. Our findings confirm best practice recommendations which emphasise improved joint working and the provision of specialist services in all localities.

ANMCO/SIT Consensus Document: telemedicine for cardiovascular emergency networks

Telemedicine has deeply innovated the field of emergency cardiology, particularly the treatment of acute myocardial infarction. The ability to record an ECG in the early prehospital phase, thus avoiding any delay in diagnosing myocardial infarction with direct transfer to the cath-lab for primary angioplasty, has proven to significantly reduce treatment times and mortality. This consensus document aims to analyse the available evidence and organizational models based on a support by telemedicine, focusing on technical requirements, education, and legal aspects.

Task sharing within a managed clinical network to improve child health in Malawi

BACKGROUND

Eighty per cent of Malawi's 8 million children live in rural areas, and there is an extensive tiered health system infrastructure from village health clinics to district hospitals which refers patients to one of the four central hospitals. The clinics and district hospitals are staffed by nurses, non-physician clinicians and recently qualified doctors. There are 16 paediatric specialists working in two of the four central hospitals which serve the urban population as well as accepting referrals from district hospitals. In order to provide expert paediatric care as close to home as possible, we describe our plan to task share within a managed clinical network and our hypothesis that this will improve paediatric care and child health.

PRESENTATION OF THE HYPOTHESIS

Managed clinical networks have been found to improve equity of care in rural districts and to ensure that the correct care is provided as close to home as possible. A network for paediatric care in Malawi with mentoring of non-physician clinicians based in a district hospital by paediatricians based at the central hospitals will establish and sustain clinical referral pathways in both directions. Ultimately, the plan envisages four managed paediatric clinical networks, each radiating from one of Malawi's four central hospitals and covering the entire country. This model of task sharing within four hub-and-spoke networks may facilitate wider dissemination of scarce expertise and improve child healthcare in Malawi close to the child's home.

TESTING THE HYPOTHESIS

Funding has been secured to train sufficient personnel to staff all central and district hospitals in Malawi with teams of paediatric specialists in the central hospitals and specialist non-physician clinicians in each government district hospital. The hypothesis will be tested using a natural experiment model. Data routinely collected by the Ministry of Health will be corroborated at the district. This will include case fatality rates for common childhood illness, perinatal mortality and process indicators. Data from different districts will be compared at baseline and annually until 2020 as the specialists of both cadres take up posts.

IMPLICATIONS OF THE HYPOTHESIS

If a managed clinical network improves child healthcare in Malawi, it may be a potential model for the other countries in sub-Saharan Africa with similar cadres in their healthcare system and face similar challenges in terms of scarcity of specialists.

Elements of effective palliative care models: a rapid review

BACKGROUND

Population ageing, changes to the profiles of life-limiting illnesses and evolving societal attitudes prompt a critical evaluation of models of palliative care. We set out to identify evidence-based models of palliative care to inform policy reform in Australia.

METHOD

A rapid review of electronic databases and the grey literature was undertaken over an eight week period in April-June 2012. We included policy documents and comparative studies from countries within the Organisation for Economic Co-operation and Development (OECD) published in English since 2001. Meta-analysis was planned where >1 study met criteria; otherwise, synthesis was narrative using methods described by Popay et al. (2006).

RESULTS

Of 1,959 peer-reviewed articles, 23 reported systematic reviews, 9 additional RCTs and 34 non-randomised comparative studies. Variation in the content of models, contexts in which these were implemented and lack of detailed reporting meant that elements of models constituted a more meaningful unit of analysis than models themselves. Case management was the element most consistently reported in models for which comparative studies provided evidence for effectiveness. Essential attributes of population-based palliative care models identified by policy and addressed by more than one element were communication and coordination between providers (including primary care), skill enhancement, and capacity to respond rapidly to individuals' changing needs and preferences over time.

CONCLUSION

Models of palliative care should integrate specialist expertise with primary and community care services and enable transitions across settings, including residential aged care. The increasing complexity of care needs, services, interventions and contextual drivers warrants future research aimed at elucidating the interactions between different components and the roles played by patient, provider and health system factors. The findings of this review are limited by its rapid methodology and focus on model elements relevant to Australia's health system.

Using web technology to support population-based diabetes care

BACKGROUND

Managed clinical networks have been used to coordinate chronic disease management across geographical regions in the United Kingdom. Our objective was to review how clinical networks and multidisciplinary team-working can be supported by Web-based information technology while clinical requirements continually change.

METHODS

A Web-based population information system was developed and implemented in November 2000. The system incorporates local guidelines and shared clinical information based upon a national dataset for multispecialty use. Automated data linkages were developed to link to the master index database, biochemistry, eye screening, and general practice systems and hospital diabetes clinics. Web-based data collection forms were developed where computer systems did not exist. The experience over the first 10 years (to October 2010) was reviewed.

RESULTS

The number of people with diabetes in Tayside increased from 9694 (2.5% prevalence) in 2001 to 18,355 (4.6%) in 2010. The user base remained stable (~400 users), showing a high level of clinical utility was maintained. Automated processes support a single point of data entry with 10,350 clinical messages containing 40,463 data items sent to external systems during year 10. The system supported quality improvement of diabetes care; for example, foot risk recording increased from 36% in 2007 to 73.3% in 2010.

CONCLUSIONS

Shared-care datasets can improve communication between health care service providers. Web-based technology can support clinical networks in providing comprehensive, seamless care across a geographical region for people with diabetes. While health care requirements evolve, technology can adapt, remain usable, and contribute significantly to quality improvement and working practice.

Perinatal and neonatal mortality in the advent of the neonatal network

Infant mortality is highest during the neonatal period. The provision of medical care for low birth weight and premature babies is challenging. Neonatal networks aim to improve outcome, optimize efficiency and increase the quality of care for these infants.

Multicenter implementation of a consensus-developed, evidence-based, spontaneous breathing trial protocol

OBJECTIVE

Evidence-based practice recommendations abound, but implementation is often unstructured and poorly audited. We assessed the ability of a peer network to implement an evidence-based best practice protocol and to measure patient outcomes.

DESIGN

Consensus definition of spontaneous breathing trial followed by implementation in eight academic medical centers.

SETTING

Six medical, two surgical, and two combined medical/surgical adult intensive care units among eight academic medical centers.

STUDY POPULATION

Patients initiating mechanical ventilation through an endotracheal tube during a 12-wk interval formed the study population.

INTERVENTIONS

Adoption and implementation of a common spontaneous breathing trial protocol across multiple intensive care units.

MEASUREMENTS AND MAIN RESULTS

Seven hundred five patients had 3,486 safety screens for conducting a spontaneous breathing trial; 2072 (59%) patients failed the safety screen. Another 379 (11%) patients failed a 2-min tolerance screen and 1,122 (34%) patients had a full 30-120 min spontaneous breathing trial performed. Seventy percent of eligible patients were enrolled. Only 55% of passing spontaneous breathing trials resulted in liberation from mechanical ventilatory support before another spontaneous breathing trial was performed.

CONCLUSIONS

Peer networks can be effective in promoting and implementing evidence-based best practices. Implementation of a best practice (spontaneous breathing trial) may be necessary for, but by itself insufficient to achieve, consistent and timely liberation from ventilator support.

The development of integrated health care models in Scotland

Integrated health care is a key policy aim of Scotland's newly devolved government. ‘Partnership working’ is the mechanism that has been selected to achieve this goal. Three illustrative examples of health care integration models developed in Scotland are considered; system organisation and structure; Local Health Care Co-operatives (LHCCs); and Managed Clinical Networks. Using these examples the paper explores the nature of ‘partnership’ and asks if it can deliver integrated care.

Establishing neonatal networks: the reality

Managed clinical networks for neonatal care were established in England from 2004. Their structure and effectiveness varies widely over the country. Changes in medical manpower and the scarcity of neonatal nurses make the move towards networks urgent, but there is little evidence of a coordinated approach to improving capacity in the tertiary centres, who will have to absorb the activity that follows reconfiguration. Changes in the governance of hospitals, NHS authority boundaries and in commissioning specialist services, with the drive towards reducing health costs, places the process at some considerable risk. Despite these challenges, the development of coordinated clinical networks will be an important force in improving outcome for very preterm babies in the UK. The development of some form of national coordination of network activities and greater sharing of good practice would enhance the value of the managed clinical neonatal networks.

A managed clinical network for cardiac services: set-up, operation and impact on patient care

Purpose

To investigate the set up and operation of a Managed Clinical Network for cardiac services and assess its impact on patient care.

Methods

This single case study used process evaluation with observational before and after comparison of indicators of quality of care and costs. The study was conducted in Dumfries and Galloway, Scotland and used a three-level framework.

Process evaluation of the network set-up and operation through a documentary review of minutes; guidelines and protocols; transcripts of fourteen semi-structured interviews with health service personnel including senior managers, general practitioners, nurses, cardiologists and members of the public.

Outcome evaluation of the impact of the network through interrupted time series analysis of clinical data of 202 patients aged less than 76 years admitted to hospital with a confirmed myocardial infarction one-year pre and one-year post, the establishment of the network. The main outcome measures were differences between indicators of quality of care targeted by network protocols.

Economic evaluation of the transaction costs of the set-up and operation of the network and the resource costs of the clinical care of the 202 myocardial infarction patients from the time of hospital admission to 6 months post discharge through interrupted time series analysis. The outcome measure was different in National Health Service resource use.

Results

Despite early difficulties, the network was successful in bringing together clinicians, patients and managers to redesign services, exhibiting most features of good network management. The role of the energetic lead clinician was crucial, but the network took time to develop and ‘bed down’. Its primary “modus operand” was the development of a myocardial infarction pathway and associated protocols. Of sixteen clinical care indicators, two improved significantly following the launch of the network and nine showed improvements, which were not statistically significant. There was no difference in resource use.

Discussion and conclusions

The Managed Clinical Network made a difference to ways of working, particularly in breaching traditional boundaries and involving the public, and made modest changes in patient care. However, it required a two-year “set-up” period. Managed clinical networks are complex initiatives with an increasing profile in health care policy. This study suggests that they require energetic leadership and improvements are likely to be slow and incremental.

Multidisciplinary perspectives on core networking skills. A study of skills: and associated training needs, for professionals working in managed clinical networks

Possessing a wide mix of non-clinical competences is important for professionals involved in managed clinical networks (MCNs). Skills that stand out are related to interpersonal issues, problem solving, decision-making, and managing change. Interprofessional and interorganizational collaboration is important in health care generally and is not confined to MCNs. Skills are likely to have relevance in wider contexts. Training needs identified for professionals in MCNs relate to skills associated with working in challenging situations, including: 'managing change,' 'conflict resolution,' and 'negotiation.' Limited generalizations about profession-specific skills and training needs can be made. However, it is more appropriate to identify skills needed for the specific role(s) an individual is asked to perform, and to investigate if there are performance gaps between skills and competencies.

Outcome of patients consulting in an outpatient nutrition clinic for excessive body weight

OBJECTIVE

Few data are available concerning long-term outcome of patients after individually consulting a nutrition specialist, without entering a structured program. The objective of the present study was to evaluate outcome and predictors of body weight loss (BWL) after consulting in an outpatient nutrition clinic.

METHODS

Phone interview of 95 patients (age 46.1 +/- 1.4 years, BMI 33.8 +/- 0.7 kg/m(2)) out of 299 who consulted consecutively for the first time in an outpatient nutrition clinic for excessive body weight.

RESULTS

The mean time interval between first visit and phone interview was 2.1 +/- 1.3 years. Average BWL was 6.7 +/- 1.2 kg for the entire group. Forty-eight patients (50.5%) had lost more than 5% of initial body weight and were considered to be successful. Initial BMI was associated with% BWL (r=0.42, p<0.0001). Underreporting of energy-intake at initial dietary history was positively associated with BWL (- 11.8 +/- 1.1 vs. - 5.1 +/- 3.9 kg, p<0.05) as well as the number of visits attended by the patient (p=0.04). No relation was found between sex, age and physical activity at initial visit, past history of dieting or time elapsed since first or last visit and BWL. In multivariate analysis under reporters had 4.3 times more chances to lose more than 5% of their body weight (p<0.05).

CONCLUSION

Visiting a nutrition specialist to receive individual counseling and prescription of a balanced low calorie diet is part of a positive behavior change leading to body weight loss.

Diabetes in the elderly: problems of care and service provision

Diabetes is common in the elderly and old UK citizens, affecting between 10% and 25%. There is considerable associated morbidity and mortality, with dementia being a common problem. The diabetic elder is also at risk of drug side-effects. Most of the evidence base for treatment is based on trials performed in younger diabetic subjects or older nondiabetic subjects; however, we can practice evidence-biased medicine whilst awaiting the results of ongoing trials. The older persons national service framework (NSF) may share some similarities with the diabetes NSF; it was 1 year late, and had no clear funding, amongst several other worries. Residential care, which is more likely to be required by diabetic elders, is also under-funded with major concerns about the quality of care for the diabetic resident. The little evidence that we have regarding care of the older diabetic person also suggests inadequacies. Given the likelihood that we will have to manage with present resources, managed clinical networks may be one way to cope.