Managing ongoing swallow safety through information-sharing: An ethnography of speech and language therapists and nurses at work on stroke units.

BACKGROUND: Speech and language therapists and nurses need to work together to keep patients with swallowing difficulties safe throughout their acute stroke admission. Speech and language therapists make recommendations for safe swallowing following assessment and nurses put recommendations into practice and monitor how patients cope. There has been little research into the everyday realities of ongoing swallow safety management by these two disciplines. Patient safety research in other fields of healthcare indicates that safety can be enhanced through understanding the cultural context in which risk decisions are made. AIMS: To generate new understanding for how speech and language therapists (SLTs) and nurses share information for ongoing management of swallows safety on stroke units. METHODS & PROCEDURES: An ethnographic methodology involving 40 weeks of fieldwork on three stroke wards in England between 2015 and 2017. Fieldwork observation (357 h) and interviews with 43 members of SLT and nursing staff. Observational and interview data were analysed iteratively using techniques from the constant comparative method to create a thematically organized explanation. OUTCOMES & RESULTS: An explanation for how disciplinary differences in time and space influenced how SLT and nursing staff shared information for ongoing management of swallow safety, based around three themes: (1) SLTs and nurses were aligned in concern for swallow safety across all information-sharing routes; however, (2) ambiguity was introduced by the need for the information contained in swallowing recommendations to travel across time, creating dilemmas for nurses. Patients could improve or deteriorate after recommendations were made and nurses had competing demands on their time. Ambiguity had consequences for (3) critical incident reporting and relationships. SLTs experienced dilemmas over how to act when recommendations were not followed. CONCLUSIONS & IMPLICATIONS: This study provides new understanding for patient safety dilemmas associated with the enactment and oversight of swallowing recommendations in context, on stroke wards. Findings can support SLTs and nurses to explore together how information for ongoing dysphagia management can be safely implemented within ward realities and kept up to date. This could include considering nursing capacity to act when SLTs are not there, mealtime staffing and SLT 7-day working. Together they can review their understanding of risk and preferred local and formal routes for learning from it. WHAT THIS PAPER ADDS: What is already known on the subject It is known that information to keep swallowing safe is shared through swallowing recommendations, which are understood to involve a balance of risks between optimizing the safety of the swallow mechanism and maintaining physiological and emotional health. There is increasing appreciation from patient safety research, of the importance of understanding the context in which hospital staff make decisions about risk and patient safety. What this paper adds to existing knowledge The paper provides new empirical understanding for the complexities of risk management associated with SLT and nursing interactions and roles with respect to ongoing swallow safety. What are the potential or actual clinical implications of this work? Findings can underpin SLT and nurse discussion about how swallow safety could be improved in their own settings.

"Now I Am Myself": Exploring How People With Poststroke Aphasia Experienced Solution-Focused Brief Therapy Within the SOFIA Trial.

Aphasia, a language disability, can profoundly affect a person's mood and identity. The experiences of participants who received Solution-Focused Brief Therapy, a psychological intervention, were explored in the Solution-Focused brief therapy In poststroke Aphasia (SOFIA) Trial. Thirty participants with chronic aphasia, 14 with severe aphasia, participated in in-depth interviews that were analyzed using framework analysis. Two overarching themes emerged: valued therapy components (exploring hopes, noticing achievements, companionship, sharing feelings, and relationship with therapist) and perceptions of progress (mood, identity, communication, relationships, and independence). Participants were categorized into four groups: (a) "changed," where therapy had a meaningful impact on a person's life; (b) "connected," where therapy was valued primarily for companionship; (c) "complemental," where therapy complemented a participant's upward trajectory; and (d) "discordant," where therapy misaligned with participants' preference for impairment-based language work. This study suggests that it is feasible to adapt a psychological therapy for people with aphasia, who perceive it as valuable.

Two-dimensional crystals from reduced symmetry analogues of trimesic acid.

The two-dimensional assembly of multicarboxylated arenes is explored at the liquid-graphite interface using scanning tunneling microscopy. Symmetry variations were introduced via phenylene spacer addition and the influence of these perturbations on the formation of hydrogen-bonded motifs from an alkanoic acid solvent is observed. This work demonstrates the importance of symmetry in 2D crystal formation and draws possible links of this behavior to prediction of coordination modes in three-dimensional coordination polymers.

Functional group effects on the enthalpy of adsorption for self-assembly at the solution/graphite interface.

The thermodynamics of self-assembly have long been explored by either experimental or theoretical investigations which are often unable to account for all the factors influencing the assembly process. This work interrogates the thermodynamics of self-assembly at a liquid/solid interface by measuring the enthalpy of adsorption encompassing analyte-analyte, analyte-solvent, analyte-substrate, and solvent-substrate interactions. Comparison of the experimental data with computed lattice energies for the relevant monolayers across a series of aliphatic analytes reveals similar ordering within the series, with the exceptions of the fatty acid and bromoalkane adsorbates. Such a discrepancy could arise when the lattice energies do not account for important interactions, such as analyte-analyte interactions in solution. Flow microcalorimetry provides a uniquely inclusive view of the thermodynamic events relevant to self-assembly at the liquid/solid interface.

The hidden work of general practitioners: An ethnography.

High quality primary care is a foundational element of effective health services. Internationally, primary care physicians (general practitioners (GPs), family doctors) are experiencing significant workload pressures. How non-patient-facing work contributes to these pressures and what constitutes this work is poorly understood and often unrecognised and undervalued by patients, policy makers, and even clinicians engaged in it. This paper examines non-patient-facing work ethnographically, informed by practice theory, the Listening Guide, and empirical ethics. Ethnographic observations (104 h), in-depth interviews (n = 16; 8 with GPs and 8 with other primary care staff) and reflexive workshops were conducted in two general practices in England. Our analysis shows that 'hidden work' was integral to direct patient care, involving diverse clinical practices such as: interpreting test results; crafting referrals; and accepting interruptions from clinical colleagues. We suggest the term 'hidden care work' more accurately reflects the care-ful nature of this work, which was laden with ambiguity and clinical uncertainty. Completing hidden care work outside of expected working hours was normalised, creating feelings of inefficiency, and exacerbating workload pressure. Pushing tasks forward into an imagined future (when conditions might allow its completion) commonly led to overspill into GPs' own time. GPs experienced tension between their desire to provide safe, continuous, 'caring' care and the desire to work a manageable day, in a context of increasing demand and burgeoning complexity.

A feasibility randomised waitlist-controlled trial of a personalised multi-level language treatment for people with aphasia: The remote LUNA study.

BACKGROUND: Stroke survivors with aphasia want to improve their everyday talking (discourse). In current UK practice, 90% of speech and language therapists believe discourse assessment and treatment is part of their role but are hampered by barriers in resources, time and expertise. There is a clinical need for well-articulated discourse assessment and treatments. LUNA is a multi-level treatment targeting words, sentences and discourse macrostructure in personal stories that addresses this clinical need. OBJECTIVES: This study aimed to assess the feasibility and acceptability of LUNA trial procedures in a randomised waitlist-controlled trial; and to evaluate preliminary efficacy. METHODS: This paper reports a phase II, waitlist-controlled, proof-of-concept feasibility trial. Participants with chronic aphasia (n = 28) were recruited from the community and randomised to an Immediate (n = 14) or Delayed (n = 14) group. LUNA treatment was delivered twice weekly for 10 weeks via the videoconferencing technology, Zoom. Feasibility was assessed in terms of participant recruitment and retention, adherence, missing data, and treatment fidelity. Preliminary treatment efficacy was assessed in terms of between group differences in outcome measures relating to discourse, language, and psychosocial state. RESULTS: The remote LUNA trial was feasible: 85% of those eligible consented to the trial; trial retention was 86%; 87% of treatment sessions were delivered as scheduled, and 79% of participants completed 80%+ of the treatment programme; data was missing only for participants who withdrew; treatment fidelity was high at 92% adherence; and only one clinical outcome measure demonstrated ceiling effects. ANCOVA analysis of the clinical outcome measures revealed group differences with medium and large effect sizes, indicating, improvements in the production of words, sentences, discourse macrostructure, overall language functioning (WAB-R), and psychosocial state (VAMS) following LUNA treatment. For most outcomes measured, similar treatment benefits were suggested in a secondary, non-parametric analysis. CONCLUSIONS: Large-scale evaluation of the clinical efficacy and cost-effectiveness of LUNA is warranted and supported by these findings. TRIAL REGISTRATION: Clinical trials registration: NCT05847023 (clinical trials.gov).

Addressing patients' communication support needs through speech-language pathologist-nurse information-sharing: Employing ethnography to understand the acute stroke context.

Purpose: To explore how speech-language pathologists and nurses share information about the communication support needs of stroke patients through structured information-sharing routes and to consider how the two disciplines view their roles and interdependencies in addressing these needs.Method: Speech-language pathologist and nurse information-sharing was explored in context using ethnography. Ethnography has been used by researchers from other disciplines to understand the context of inpatient care, but the methodology has rarely been adopted within speech-language pathology. Fieldwork (357 hours) was carried out on three stroke wards in England for 40 weeks from 2015 to 2017. Data included fieldnotes, interviews with 43 members of speech-language pathology and nursing staff, and the patient records of 19 patients.Result: The findings provide a thematically organised explanation for how information about communication travelled through structured routes on the wards (meetings, the patient record, bedside signs, education, and nursing handover). Limitations were identified that appear underpinned by disciplinary differences in (1) how speech-language pathologists and nurses engaged with the wards in time and space, and (2) perceptions of roles and interdependencies. Speech-language pathologists routinely used meetings and the patient record to share communication information, however these formal structures were not easily accessible during nurses' caregiving roles. In addition, both speech-language pathologists (SLPs) and nurses were ambivalent about the usefulness of signage SLPs sometimes left at the bedside for supporting communication. There was little interdependency between SLP and nursing roles in meeting the communication support needs of patients.Conclusion: In-depth exploration of the context within which SLPs and nurses share information has revealed limitations in the capacity of structured routes to enhance collective knowledge about patients' communication support needs.

When interactions are interruptions: an ethnographic study of information-sharing by speech and language therapists and nurses on stroke units.

PURPOSE: To explore how the information-sharing context influences how speech and language therapy (SLT) and nursing staff interact on stroke units and what they discuss. METHODS: Ethnographic methodology was used, with data collected during 40 weeks of fieldwork across three inner city stroke units in the UK. Data comprised field notes collected during 357 h of participant observation and 43 interviews. Interviews were conducted with 14 SLTs, 1 SLT assistant, 24 registered nurses and 4 nursing assistants. RESULTS: This paper is focused on informal information-sharing. SLTs and nurses had different experiences of time and space (the temporal-spatial context) with respect to ward presence and proximity to patients, influencing how they interacted, the content of their talk and their relationships. Most interactions had the quality of interruptions, in which SLTs seized moments in between nursing tasks. Conditions were less suited to sharing information about communication than swallowing and SLTs felt more allied to other therapists than nurses. CONCLUSION: The temporal-spatial context impeded information-sharing, particularly about patients' communication needs. Consideration should be given to developing relationships between SLTs and nurses as key partners for patient care and raising the profile of communication information in ways that are relevant and useful to nursing work.Implications for rehabilitationStrategic waiting for opportunities to interrupt nurses and gain their attention is central to how speech and language therapists manage their need to share information informally with nurses.The small "windows in time" available for interaction influence information-sharing, with a limiting effect on information about patients' communication.There is potential to improve information-sharing between speech and language therapists and nurses by considering how the relevance of information for patient care could be made clearer.

Solution Focused Brief Therapy in Post-Stroke Aphasia (SOFIA): feasibility and acceptability results of a feasibility randomised wait-list controlled trial.

OBJECTIVES: The Solution Focused Brief Therapy in Post-Stroke Aphasia feasibility trial had four primary aims: to assess (1) acceptability of the intervention to people with aphasia, including severe aphasia, (2) feasibility of recruitment and retention, (3) acceptability of research procedures and outcome measures, and (4) feasibility of delivering the intervention by speech and language therapists. DESIGN: Two-group randomised controlled feasibility trial with wait-list design, blinded outcome assessors and nested qualitative research. SETTING: Participants identified via two community NHS Speech and Language Therapy London services and through community routes (eg, voluntary-sector stroke groups). PARTICIPANTS: People with aphasia at least 6 months post stroke. INTERVENTION: Solution-focused brief therapy, a psychological intervention, adapted to be linguistically accessible. Participants offered up to six sessions over 3 months, either immediately postrandomisation or after a delay of 6 months. OUTCOME MEASURES: Primary endpoints related to feasibility and acceptability. Clinical outcomes were collected at baseline, 3 and 6 months postrandomisation, and at 9 months (wait-list group only). The candidate primary outcome measure was the Warwick-Edinburgh Mental Well-being Scale. Participants and therapists also took part in in-depth interviews. RESULTS: Thirty-two participants were recruited, including 43.8% with severe aphasia. Acceptability endpoints: therapy was perceived as valuable and acceptable by both participants (n=30 interviews) and therapists (n=3 interviews); 93.8% of participants had ≥2 therapy sessions (90.6% had 6/6 sessions). Feasibility endpoints: recruitment target was reached within the prespecified 13-month recruitment window; 82.1% of eligible participants consented; 96.9% were followed up at 6 months; missing data <0.01%. All five prespecified feasibility progression criteria were met. CONCLUSION: The high retention and adherence rates, alongside the qualitative data, suggest the study design was feasible and therapy approach acceptable even to people with severe aphasia. These results indicate a definitive randomised controlled trial of the intervention would be feasible. TRIAL REGISTRATION NUMBER: NCT03245060.

Strategies used in the pursuit of achievability during goal setting in rehabilitation.

We used conversation analysis of six audio- and video-recorded goal-setting meetings that were attended by patients and their respective treating team to explore and describe the interaction of participants during interdisciplinary goal setting, and to identify the strategies used to agree on goals. The health care professionals involved in the six sessions included four physiotherapists, four occupational therapists, four nurses, one speech and language therapist, and one neuropsychologist. The participants included 3 patients with multiple sclerosis, 2 patients with spinal cord lesions, and 1 patient with stroke from an inpatient neurological rehabilitation unit. Detailed analysis revealed how the treating team shaped the meetings. The most notable finding was that there was rarely a straightforward translation of patient wishes into agreed-on written goals, with the treating team leading goal modification so that goals were achievable. Despite professional dominance, patients also influenced the course of the interaction, particularly when offering resistance to goals proposed by the treating team.

Communication between therapists and nurses working in inpatient interprofessional teams: systematic review and meta-ethnography.

Purpose: The aim of the synthesis was to develop a new understanding about the influences on communication in interprofessional teams from therapist and nurse perspectives.Methods: Six electronic databases were searched, combined with citation tracking and hand searching, yielded 3994 papers. Three researchers were involved in screening and quality appraisal, resulting in 18 papers for synthesis, using the process of meta-ethnography. Concepts were identified, compared and translated under five category headings. Two researchers mapped interpretative summaries and a line of argument was created.Results: The line of argument is that four inter-related contingences underpin effective communication between therapists and nurses. Effective communication depends on there being a genuine need to give and receive information for patient care, the capacity to attend to, hold, and use information, and opportunities to share space to enable communication to occur. The fourth contingency is good quality relationships and this is the glue that holds the contingencies together.Conclusion: This synthesis has provided an opportunity to illuminate how therapists and nurses accomplish interprofessional work through communication. The contingencies of need, capacity, opportunity, and quality of relationships create a new structure for understanding what underpins communication between these two groups.Implications for RehabilitationNeed, capacity and opportunity should be understood as contingencies that underpin effective communication about patients, strongly centered on the fourth contingency, quality of relationships between professionals.Therapists and nurses should examine what information they genuinely need from each other to effectively conduct integrated care, from the perspective of both giving and receiving information.Consideration should be given to whether a culture of reciprocity might expand the capacity of professionals to attend to, hold and use the information they share about patients.Therapists and nurses should examine how the way they share space on the ward creates or limits their opportunities to communicate about patients and develop relationships.

Investigation of sub-monolayer, monolayer, and multilayer self-assembled semifluorinated alkylsilane films.

Semifluorinated self-assembled (FAS SA) films fabricated from trifunctional precursors are frequently used in myriad applications, yet an understanding of the effects of fabrication conditions, including deposition time, on adsorption mechanisms and molecular architectures is still being developed. In this work we prepared SA films based on the F(CF(2))(8)(CH(2))(2)SiCl(3) (FAS-17) precursor and characterized these films using a suite of surface analytical techniques. Contact angle, sum frequency generation (SFG) spectroscopy, X-ray photoelectron spectroscopy (XPS), and ellipsometry results are consistent with the formation of disordered sub-monolayer structures at short deposition times, well-ordered monolayers at intermediate deposition times, and inhomogeneous multilayers at long deposition times. Correlation of SFG and XPS results demonstrates a change in FAS-17 chain orientation as the deposition time increases from 2 s to 5 min. Group theory-based calculations, SFG studies, and Fourier-transform infrared (FTIR) results also afford additional evidence in support of the assignment of the SFG signals at ~1345 and ~1370 cm(-1) to the asymmetric stretching mode of the semifluorinated silane chain's terminal CF(3) group rather than to its axial CF(2) stretches. To our knowledge, this is the first report of SFG studies on semifluoroalkyl silane self-assembled films in the C-F stretching frequency region.