Allied health leadership in New South Wales: A study of perceptions and priorities of allied health leaders

© AHHA 2018. Objective. The aim of the present study was to investigate the opinions and perceptions of senior allied health (AH) leaders in relation to AH leadership, governance and organisation from an Australian public health perspective. The target group was the New South Wales (NSW) Health AH directors or advisors, the most senior public AH professionals in NSW. Methods. The study was conducted over a 6-month period in 2014-15 and comprised two parts: (1) data collection through a 46-question online survey that sought the views of AH leaders about the field of AH in NSW; and (2) two confirmatory focus groups with members of the NSW Health Allied Health Directors Committee. Results. The online questionnaire generated novel information about the field of AH in the public sector of NSW, including the current organisation, governance and culture of AH. Focus group participants explored key findings in greater depth, including the effects of AH on and value of AH to the health system as a whole, as well as the attributes and competencies required by AH leaders. Participants identified the need to build and grow their influence, to more clearly demonstrate AH's contribution and to realign efforts towards more strategic issues influencing governance, performance, professional standards and advocacy. This entailed broadening the vision and scope of AH Directors as well as across discipline leaders. Conclusion. The results provide new information about Australian AH leadership, governance, culture and organisation, and highlight potential priorities for future leadership activities

Adsorption of NGF and BDNF derived peptides on gold surfaces

This study tackles the interaction between gold surfaces and two peptide fragments named NGF(1-14) and BDNF(1-12), able to mimic the proliferative activity of nerve growth factor (NGF) and brain derived neurotrophic factor (BDNF), respectively. The physical adsorption processes at the solid surface from both single and binary peptide solutions, at physiological and acid pH, were investigated by QCM-D and CD experiments, as well as by molecular dynamics calculations. The relevant physicochemical properties at the hybrid bio-interface, including peptide-surface interaction, conformational changes, hydrodynamic thickness, viscoelastic parameters, competitive vs. synergic behaviour of the two peptide fragments towards the surface were scrutinized. Biological assays with neuronal cells pointed to the maintenance in the biological activity of NGF(1-14) and BDNF(1-12) peptide molecules within the adlayers on the gold surface

Interaction between non-executive and executive directors in English National Health Service trust boards: an observational study

Research funded by Burdett FoundationBackground National Health Service (NHS) trusts, which provide the majority of hospital and community health services to the English NHS, are increasingly adopting a ‘public firm’ model with a board consisting of executive directors who are trust employees and external non-executives chosen for their experience in a range of areas such as finance, health care and management. In this paper we compare the non-executive directors’ roles and interests in, and contributions to, NHS trust boards’ governance activities with those of executive directors; and examine non-executive directors’ approach to their role in board meetings. Methods Non-participant observations of three successive trust board meetings in eight NHS trusts (primary care trusts, foundation trusts and self-governing (non-foundation) trusts) in England in 2008–9. The observational data were analysed inductively to yield categories of behaviour reflecting the perlocutionary types of intervention which non-executive directors made in trust meetings. Results The observational data revealed six main perlocutionary types of questioning tactic used by non-executive directors to executive directors: supportive; lesson-seeking; diagnostic; options assessment; strategy seeking; and requesting further work. Non-executive board members’ behaviours in holding the executive team to account at board meetings were variable. Non-executive directors were likely to contribute to finance-related discussions which suggests that they did see financial challenge as a key component of their role. Conclusions The pattern of behaviours was more indicative of an active, strategic approach to governance than of passive monitoring or ‘rubber-stamping’. Nevertheless, additional means of maintaining public accountability of NHS trusts may also be required

A four-year, systems-wide intervention promoting interprofessional collaboration

Background: A four-year action research study was conducted across the Australian Capital Territory health system to strengthen interprofessional collaboration (IPC) through multiple intervention activities. Methods: We developed 272 substantial IPC intervention activities involving 2,407 face-to-face encounters with health system personnel. Staff attitudes toward IPC were surveyed yearly using Heinemann et al’s Attitudes toward Health Care Teams and Parsell and Bligh’s Readiness for Interprofessional Learning scales (RIPLS). At study’s end staff assessed whether project goals were achieved. Results: Of the improvement projects, 76 exhibited progress, and 57 made considerable gains in IPC. Educational workshops and feedback sessions were well received and stimulated interprofessional activities. Over time staff scores on Heinemann’s Quality of Interprofessional Care subscale did not change significantly and scores on the Doctor Centrality subscale increased, contrary to predictions. Scores on the RIPLS subscales of Teamwork & Collaboration and Professional Identity did not alter. On average for the assessment items 33% of staff agreed that goals had been achieved, 10% disagreed, and 57% checked ‘neutral’. There was most agreement that the study had resulted in increased sharing of knowledge between professions and improved quality of patient care, and least agreement that between-professional rivalries had lessened and communication and trust between professions improved. Conclusions: Our longitudinal interventional study of IPC involving multiple activities supporting increased IPC achieved many project-specific goals, but improvements in attitudes over time were not demonstrated and neutral assessments predominated, highlighting the difficulties faced by studies targeting change at the systems level and over extended periods

Biphasic targeting and cleavage furrow ingression directed by the tail of a myosin II

The tail of yeast myosin II is localized to the division site by two distinct molecular pathways and sufficient for promoting actomyosin ring assembly, furrow ingression, and guidance in ECM remodeling