Development of the 'ACT now & check-it-out' intervention to support patient-initiated follow up for Head and Neck cancer patients

OBJECTIVE

Current Head and Neck cancer (HNC) follow-up models are considered sub-optimal at detecting recurrences. We describe the development of a patient-initiated follow up (PIFU) trial intervention support package, to support HNC patients to engage in PIFU self-care behaviors.

METHODS

An intervention mapping approach, informed by evidence synthesis, theory and stakeholder consultation, guided intervention development. Data sources included a patient survey (n = 144), patient interviews (n = 30), 7 workshops with patients (n = 25) and caregivers (n = 3) and 5 workshops with health professionals (n = 21).

RESULTS

The intervention ('ACT now & check-it-out') comprises an education and support session with a health professional and an app and/or a booklet for patients. The main targets for change in patient self-care behaviors were: assessing what is normal for them; regularly checking for symptom changes; prompt help-seeking for persistent/new symptoms; self-management of fear of recurrence; engaging with the intervention over time.

CONCLUSIONS

We have developed an evidence, person and theory-based intervention to support PIFU self-care behaviors in HNC patients.

PRACTICE IMPLICATIONS

A trial is underway to assess the effectiveness and cost-effectiveness of the intervention. If successful, this intervention could be adapted for patients with other cancers or diseases, which is important given the recent shift towards PIFU pathways.

The psychosocial experiences of head and neck cancer caregivers following (chemo)radiotherapy: A systematic qualitative review and narrative synthesis

OBJECTIVE

Oropharyngeal cancer, a type of head and neck cancer (HNC), the incidence of which is increasing, often affects younger patients than traditional HNC, having distinct psychosocial consequences. Treatment side effects mean many rely on informal caregivers following (chemo)radiotherapy. The purpose of this review was to describe current understanding of the psychosocial experiences of these caregivers in the post-treatment phase.

METHODS

A systematic search for relevant studies between January 2010 and October 2022 in three electronic databases (CINAHL, MEDLINE and PsycINFO) was followed by citation searching. Inclusion criteria were developed to ensure studies explored caregivers' experiences during the post-treatment phase following oropharyngeal cancer (chemo)radiotherapy. Thematic analysis informed by the 'Cancer Family Caregiving Experience Model', identified stressors, appraisals and responses. Themes evolved through the synthesis of recurrent concepts across the studies and a narrative of psychosocial experiences and their impact upon caregiver well-being was developed.

RESULTS

Fifteen HNC papers which included exploration of the psychosocial experiences of oropharyngeal cancer caregivers following (chemo)radiotherapy were selected. Findings were synthesised to develop five themes: an emotional struggle, supporting nutrition, altered lifestyles, changes within relationships and support needs.

CONCLUSIONS

The completion of (chemo)radiotherapy signalled a transition for these caregivers as they undertook burdensome responsibilities. Experiences indicated that preparation for the role, assessment of needs, and targeted support is required. Additionally, caregivers' recognition by healthcare professionals as caring partners could help moderate this demanding experience.

Shouldn't We Know This Already? UK Women's Views About Communicating the Link Between Alcohol Consumption and Risk of Breast Cancer

Alcohol is a causal factor in about 10% of breast cancer (BCa) cases, but awareness of this link is low. This study explored how to raise awareness and inform the development of an intervention using the COM-B model (capability, opportunity, motivation, behavior) framework. Eight online focus groups were conducted with 36 participants (6 expert stakeholders,and 30 women aged 40-65). Participants reflected on a package of information about alcohol and BCa and discussed how to impart this information and encourage women to reduce drinking. Thematic analysis of focus group transcripts was undertaken. Three themes were identified: understanding ineffective messaging; transitions and challenges; and message acceptability. Current health information about alcohol was perceived as judgmental and BCa was put down to chance. Mid-life consisted of many challenges that could lead to increased consumption, but menopause transition may be a key moment for alcohol reduction. Barriers and enablers to communicating risk information and encouraging alcohol reduction were mapped onto the COM-B model. Psychological capability (relating to knowledge), social opportunity (in the form of social pressure) and automatic motivation (relating to drinking to cope) were barriers to behavior change.  These will be targeted in an alcohol reduction intervention. It is important to tailor information to women's experiences, taking into account the social benefits of drinking, and encourage the development of healthy coping strategies. Acceptable intervention messages may include personal stories, clear statistics, and suggest healthy alternatives to drinking. It is vital that messaging does not appear judgmental or patronizing.

Development of the HT&Me intervention to support women with breast cancer to adhere to adjuvant endocrine therapy and improve quality of life

BACKGROUND

Breast cancer is the most common cancer in women worldwide. Approximately 80% of breast cancers are oestrogen receptor positive (ER+). Patients treated surgically are usually recommended adjuvant endocrine therapy (AET) for 5-10 years. AET significantly reduces recurrence, but up to 50% of women do not take it as prescribed.

OBJECTIVE

To co-design and develop an intervention to support AET adherence and improve health-related quality-of-life (QoL) in women with breast cancer.

METHODS

Design and development of the HT&Me intervention took a person-based approach and was guided by the Medical Research Council framework for complex interventions, based on evidence and underpinned by theory. Literature reviews, behavioural analysis, and extensive key stakeholder involvement informed 'guiding principles' and the intervention logic model. Using co-design principles, a prototype intervention was developed and refined.

RESULTS

The blended tailored HT&Me intervention supports women to self-manage their AET. It comprises initial and follow-up consultations with a trained nurse, supported with an animation video, a web-app and ongoing motivational 'nudge' messages. It addresses perceptual (e.g. doubts about necessity, treatment concerns) and practical (e.g. forgetting) barriers to adherence and provides information, support and behaviour change techniques to improve QoL. Iterative patient feedback maximised feasibility, acceptability, and likelihood of maintaining adherence; health professional feedback maximised likelihood of scalability.

CONCLUSIONS

HT&Me has been systematically and rigorously developed to promote AET adherence and improve QoL, and is complemented with a logic model documenting hypothesized mechanisms of action. An ongoing feasibility trial will inform a future randomised control trial of effectiveness and cost-effectiveness.

A systematic review to explore the effectiveness of physical health and psychosocial interventions on anxiety, depression and quality of life in people living with blood cancer

PROBLEM IDENTIFICATION

Anxiety and depression are more prevalent in hematological cancer patients who experience unpredictable illness trajectories and aggressive treatments compared to solid tumor patients. Efficacy of psychosocial interventions targeted at blood cancer patients is relatively unknown. This systematic review examined trials of physical health and psychosocial interventions intending to improve levels of anxiety, depression, and/or quality of life in adults with hematological cancers.

LITERATURE SEARCH

PubMed and CINAHL databases were used to perform a systematic review of literature using PRISMA guidelines.

DATA EVALUATION/SYNTHESIS

Twenty-nine randomized controlled trials of 3232 participants were included. Thirteen studies were physical therapy, nine psychological, five complementary, one nutritional and one spiritual therapy interventions. Improvements were found in all therapy types except nutritional therapy.

CONCLUSIONS

Interventions that included personal contact with clinicians were more likely to be effective in improving mental health than those without.

IMPLICATIONS FOR PSYCHOSOCIAL ONCOLOGY

Various psychosocial interventions can be offered but interactive components appear crucial for generating long-standing improvements in quality of life, anxiety and depression.

Examining the levels of psychological support available to patients with haematological cancer in England: a mixed methods study

OBJECTIVES

The psychological impact of a haematological malignancy is well documented. However, few studies have assessed the provision of psychological support to people with these diagnoses. This study explores the extent and nature of psychological support for people diagnosed with haematological cancer to inform future service provision.

DESIGN

This study consisted of an online survey with healthcare professionals (phase 1) and qualitative interviews with patients (phase 2) and key health professionals (phase 3). A descriptive analysis of survey data and thematic analysis of interviews were conducted.

PARTICIPANTS

Two hundred health professionals practising in England completed the survey. Twenty-five interviews were conducted with people diagnosed with haematological cancer in the past 3 years, and 10 with key health professionals, including haematologists, cancer nurse specialists and psychologists were conducted.

PRIMARY OUTCOME MEASURES

Level of psychological assessment undertaken with people with haematological cancer, and level and nature of psychological support provided.

RESULTS

Less than half (47.3%) of survey respondents strongly agreed/agreed that their patients were well supported in terms of their psychological well-being and approximately half (49.4%) reported providing routine assessment of psychological needs of patients, most commonly at the time of diagnosis or relapse. Patients described their need for psychological support, their experiences of support from health professionals and their experiences of support from psychological therapy services. There was considerable variation in the support patients described receiving. Barriers to providing psychological support reported by health professionals included time, skills, resources and patient barriers. Most doctors (85%) and 40% of nurse respondents reported receiving no training for assessing and managing psychological needs.

CONCLUSIONS

Psychological well-being should be routinely assessed, and person-centred support should be offered regularly throughout the haematological cancer journey. Greater provision of healthcare professional training in this area and better integration of psychological support services into the patient care pathway are required.

The psychosocial experiences of human papillomavirus (HPV) positive oropharyngeal cancer patients following (chemo)radiotherapy: A systematic review and meta-ethnography

OBJECTIVE

The UK incidence of oropharyngeal cancer has risen sharply over the last 30 years with an increase in human papillomavirus (HPV) associated diagnoses, most prevalent in younger, working age populations. This meta-ethnography explores the psychosocial needs of HPV+ve oropharyngeal cancer patients during early recovery following (chemo)radiotherapy.

METHODS

Meta-ethnography methods were used, based on the approach of Noblit and Hare. Systematic searches for relevant qualitative studies were conducted in five electronic databases (MEDLINE, PubMed, CINAHL, PsycINFO and Cochrane database) between 2010 and 2021, followed by citation searching.

RESULTS

Twenty-three papers exploring the psychosocial needs of HPV+ve oropharyngeal cancer patients after treatment were included. Findings were synthesised to develop five constructs: 'gaps in continuity of support from healthcare professionals' reflecting unmet needs; 'changes to self-identity' revealing the comprehensive disruption of this disease and treatment; 'unrealistic expectations of recovery' highlighting the difficulty of preparing for the impact of treatment; 'finding ways to cope' describing the distinct complexity of this experience; and 'adjusting to life after the end of treatment' exploring how coping strategies helped patients to regain control of their lives.

CONCLUSIONS

Completing (chemo)radiotherapy signalled a transition from hospital-based care to home-based support, challenging patients to address the constructs identified. An unexpectedly difficult and complex recovery meant that despite a favourable prognosis, poor psychosocial well-being may threaten a successful outcome. The provision of tailored support is essential to facilitate positive adjustment.

Impact of patient and public (PPI) involvement in the Life After Prostate Cancer Diagnosis (LAPCD) study: a mixed-methods study

OBJECTIVES

Standardised reporting of patient and public involvement (PPI) in research studies is needed to facilitate learning about how to achieve effective PPI. The aim of this evaluation was to explore the impact of PPI in a large UK study, the Life After Prostate Cancer Diagnosis (LAPCD) study, and to explore the facilitators and challenges experienced.

DESIGN

Mixed-methods study using an online survey and semistructured interviews. Survey and topic guide were informed by systematic review evidence of the impact of PPI and by realist evaluation. Descriptive analysis of survey data and thematic analysis of interview data were conducted. Results are reported using the GRIPP2 (Guidance for Reporting Involvement of Patients and the Public, Version 2) reporting guidelines.

SETTING

LAPCD study, a UK-wide patient-reported outcome study.

PARTICIPANTS

User Advisory Group (UAG) members (n=9) and researchers (n=29) from the LAPCD study.

RESULTS

Impact was greatest on improving survey design and topic guides for interviews, enhancing clarity of patient-facing materials, informing best practices around data collection and ensuring steering group meetings were grounded in what is important to the patient. Further impacts included ensuring patient-focused dissemination of study findings at conference presentations and in lay summaries.Facilitating context factors included clear aims, time to contribute, confidence to contribute, and feeling valued and supported by researchers and other UAG members. Facilitating mechanisms included embedding the UAG within the study as a separate workstream, allocating time and resources to the UAG reflecting the value of input, and putting in place clear communication channels. Hindering factors included time commitment, geographical distance, and lack of standardised feedback mechanisms.

CONCLUSION

Including PPI as an integral component of the LAPCD study and providing the right context and mechanisms for involving the UAG helped maximise the programme's effectiveness and impact.

Exploring the views of patients' and their family about patient-initiated follow-up in head and neck cancer: A mixed methods study

OBJECTIVE

The objective of this work was to explore head and neck cancer (HNC) patients' and their family members' views on acceptability and feasibility of patient-initiated follow-up (PIFU), including concerns and anticipated benefits.

METHODS

Patients were recruited from UK HNC clinics, support groups and advocacy groups. They completed a survey (n = 144) and/or qualitative interview (n = 30), three with a family member. Qualitative data were analysed thematically, quantitative data using descriptive statistics.

RESULTS

Preference for follow-up care in HNC was complex and individual. Many patients thought PIFU could beneficially reallocate health care resources and encourage self-management. Patients' main concerns with PIFU were losing the reassurance of regular clinic appointments and addressing mental well-being needs within PIFU, possibly using peer support. Patients were concerned about their ability to detect recurrence due to lack of expertise and information. They emphasised the importance of a reliable, direct and easy urgent appointment service and of feeling supported and heard by clinicians. Patients believed family and friends need support.

CONCLUSION

PIFU may be feasible and acceptable for certain HNC patients, providing it addresses support for mental well-being, provides quick, reliable and direct clinician access and information on "red flag" symptoms, and ensures patients and their caregivers feel supported.

Exploring lessons from Covid-19 for the role of the voluntary sector in integrated care systems

Integrated care systems (ICS) in England are partnerships between different health and social care organisations, to co-ordinate care and therefore provide more effective health and social care provision. The objective of this article is to explore the role of the 'Voluntary, Community and Social Enterprise' (VCSE) sector in integrated care systems. In particular, the paper aims to examine recent experiences of the voluntary sector in responding to the Covid-19 pandemic, and the lessons that can be learnt for integrated care provision. The article focuses on the case of Oxfordshire (UK), using a mixed methods approach that included a series of semi-structured interviews with key informants in health and the VCSE sector as well as online surveys of GPs and organisations in the VCSE sector. These were complemented by two contrasting geographical case studies of community responses to Covid-19 (one urban, one rural). Data were collected between April and June 2021. Interviewees were recruited through professional and community networks and snowball sampling, with a total of 30 semi-structured interviews being completed. Survey participants were recruited through sector-specific networks and the research arm of doctors.net.uk, with a total of 57 survey respondents in all. The research demonstrated the critical role of social prescribing link workers and locality officers in forging connections between the health and VCSE sectors at the hyper-local level, particularly in the urban case study. In the rural case study, the potential role of the Parish Council in bringing the two sectors together was highlighted, to support community health and well-being through stronger integrated working between the two sectors. The article concludes that enhanced connections between health and the VCSE sector will strengthen the outcomes of ICS.

Lifestage differences in young UK women's reasons for research participation

Lifecourse epidemiology suggests that preconception is a valuable opportunity for health promotion with young women. Yet young women are less likely than older women to be research participants, limiting evidence about their needs and risks. Marketing data indicate that young adults are not engaged with one advertising strategy because they transition through three life stages: (i) limited independence and focus on own interests, (ii) increased independence and time with peers and (iii) establishing a home and family. The aim of this study was to explore whether these marketing lifestage categories could inform the tailoring of strategies to recruit young women. Three focus groups per lifestage category were conducted (49 women aged 16-34 years). Lifestage category (i) was represented by further education students, category (ii) by women in workplaces and (iii) by mothers. Questions explored participants' lifestyles, identity, reasons for participation in the current study and beliefs about researchers. Three major themes were identified through framework analysis: profiling how young women spend their time; facilitators of participating in research and barriers to participating. Students and women in work valued monetary remuneration whereas mothers preferred social opportunities. Participants' perceived identity influenced whether they felt useful to research. All groups expressed anxiety about participation. Altruism was limited to helping people known to participants. Therefore, the marketing categories did not map exactly to differences in young women's motivations to participate but have highlighted how one recruitment strategy may not engage all. Mass media communication could, instead, increase familiarity and reduce anxiety about participation.

A Qualitative Exploration of Prostate Cancer Survivors Experiencing Psychological Distress: Loss of Self, Function, Connection, and Control

PURPOSE

To explore the experiences of men with prostate cancer identified as having psychological distress and to identify factors influencing distress.

PARTICIPANTS & SETTING

28 men with prostate cancer diagnosed 18-42 months earlier, identified as having psychological distress on survey measures.

METHODOLOGIC APPROACH

Semistructured telephone interviews were conducted. Thematic analysis using a framework approach was used.

FINDINGS

Men with psychological distress had strong perceptions of loss toward self (identity, sexuality/masculinity, self-confidence), function (physical activities), connection (relational, social, community), and control (future, emotional). Psychological vulnerability appeared heightened in particular groups of men. Maladaptive strategies of emotional concealment, help-seeking avoidance, and withdrawal appeared to contribute to distress.

IMPLICATIONS FOR NURSING

Distress in men with prostate cancer is multifaceted. Men with distress should be identified and offered support. Nurse- or peer-led interventions are required.

Identifying the association between tacrolimus exposure and toxicity in heart and lung transplant recipients: A systematic review

AIMS

Tacrolimus is the cornerstone of immunosuppression management in heart and lung transplant recipients, improving overall survival. However, tacrolimus-associated toxicities, including nephrotoxicity, neurotoxicity, new-onset diabetes mellitus after transplant (NODAT), and gastrointestinal toxicity, are known contributors to increased post-transplant morbidity outcomes and reduced graft and recipient survival rates. The aim of this systematic review was to identify correlations between pharmacokinetic measures of tacrolimus exposure in heart and lung recipients and tacrolimus toxicities.

METHODS

MEDLINE, Embase, the Cochrane Library, CENTRAL and WHO Clinical Trial Registries were searched for published studies evaluating tacrolimus toxicities and their correlation to pharmacokinetic monitoring parameters in thoracic transplant recipients. Studies were reviewed by two authors, with data extracted for evaluation. Risk of bias was assessed using the PEDro scale for randomised control trials and the Newcastle Ottawa Scale for non-randomised cohort studies.

RESULTS

Eighteen studies were eligible; a randomised control trial, 11 observational cohort studies, and 6 case series or studies. Of these, 9 studies were in heart transplant recipients alone and 5 in lung transplant recipients alone, 2 studies were in heart and lung transplant recipients and 2 were heart, lung, liver or renal transplant recipients. Studies used variable criteria to define toxicities. Tacrolimus trough concentration (C₀) was the marker of tacrolimus exposure most commonly used. Ten studies reported on nephrotoxicity. Elevated tacrolimus C₀ was associated with acute kidney injury occurrence and severity in three observational studies. Increasing C₀ was a predictor of renal impairment in 6 studies. One study found that for each 5 ng/mL per year of tacrolimus exposure, defined by consecutive AUC, eGFR declined by 1.3 mL/min/1.73m² (p < 0.001). Comparatively, 2 studies failed to find a significant association between nephrotoxicity and tacrolimus exposure. Seven studies reported on neurotoxicity, including neuro-encephalopathies, polyneuropathies and symptomatic change in neurological status. Neurotoxicity occurred both with tacrolimus C₀ within therapeutic range and with supratherapeutic C₀. No significant association was found between NODAT and tacrolimus C₀ in two studies. One study reported on gastrointestinal toxicity, with supratherapeutic C₀ and elevated peak concentration in one lung transplant recipient three days prior to symptom development.

CONCLUSION

No clearly defined relationship between tacrolimus exposure and toxicities is described in the literature. Studies with clear toxicity criteria and pharmacokinetic markers of tacrolimus exposure are required to provide valuable information that may optimise tacrolimus therapy, helping to reduce toxicities in heart and lung transplant recipients.

Experiences of Support for Sexual Dysfunction in Men With Prostate Cancer: Findings From a U.K.-Wide Mixed Methods Study

BACKGROUND

Men with prostate cancer (PCa) often experience sexual dysfunction following diagnosis and treatment, yet little is known about the support they receive to deal with this.

AIM

To explore men's experiences of support for sexual dysfunction following PCa diagnosis.

METHODS

This study included a U.K.-wide survey of men 18-42 months post-diagnosis of PCa, identified through cancer registries. The survey measured sexual function and the extent to which men perceived sexual dysfunction to be a problem (Expanded Prostate Cancer Index Composite-26), access to and experience of medications, devices, and specialist services for sexual dysfunction, and included a free-text question for further comments. Analysis focussed on men who reported poor sexual function, which they considered a moderate or big problem. Descriptive statistics explored the characteristics of men offered intervention and those that found this helpful. Free-text responses were analyzed using thematic analysis.

OUTCOME

The main outcome of this study was to assess access to and experience of medications, devices, and specialist services for sexual dysfunction.

RESULTS

39.0% of all survey respondents (13,978/35,823) reported poor sexual function, which they considered a moderate or big problem. 51.7% of these men were not offered any intervention to aid sexual functioning. 71.9% of those offered an intervention reported trying it, of whom 48.7% found the intervention helpful. Men treated with surgery or brachytherapy were most likely to be offered an intervention. Medication was the most commonly offered intervention and 39.3% of those who tried medication found this helpful. Although offered less often, approximately half of the men who tried devices or attended specialist services found the intervention helpful. Free-text responses indicated that barriers to accessing support included inadequate information and support from healthcare professionals, embarrassment, negative views about treatment options, concerns about side effects and safety, and inconsistencies between secondary and primary care. Barriers to continuing use included limited effectiveness of treatments, inadequate ongoing support, and funding constraints. Drivers of sexual recovery included patient proactivity and persistence with trying different treatment options and ongoing support from health professionals.

CLINICAL IMPLICATIONS

There is an urgent need to ensure that all men are offered, and have equal access to, sexual care support, with referral to specialist services when required.

STRENGTHS & LIMITATIONS

This study presents data from a large, U.K.-wide, population-based study of men with PCa and includes quantitative and qualitative findings. The possibility of non-response bias should, however, be considered.

CONCLUSION

There are significant shortcomings in the support offered to U.K. men with sexual dysfunction following diagnosis and treatment for PCa which need to be addressed. Watson E, Wilding S, Matheson L, et al. Experiences of Support for Sexual Dysfunction in Men With Prostate Cancer: Findings From a U.K.-Wide Mixed Methods Study. J Sex Med 2021;18:515-525.

Electronic cigarettes as a smoking cessation aid for patients with cancer: beliefs and behaviours of clinicians in the UK

OBJECTIVES

To explore UK clinicians' beliefs and behaviours around recommending e-cigarettes as a smoking cessation aid for patients with cancer.

DESIGN

Cross-sectional online survey.

SETTING

England, Wales, Scotland and Northern Ireland.

PARTICIPANTS

Clinicians involved in the care of patients with cancer.

PRIMARY AND SECONDARY OUTCOMES

Behavioural Change Wheel capability, opportunity and motivation to perform a behaviour, knowledge, beliefs, current practice around e-cigarettes and other smoking cessation practices.

METHOD

Clinicians (n=506) completed an online survey to assess beliefs and behaviours around e-cigarettes and other smoking cessation practices for patients with cancer. Behavioural factors associated with recommending e-cigarettes in practice were assessed.

RESULTS

29% of clinicians would not recommend e-cigarettes to patients with cancer who continue to smoke. Factors associated with recommendation include smoking cessation knowledge (OR 1.56, 95% CI 1.01 to 2.44) and e-cigarette knowledge (OR 1.64, 95% CI 1.06 to 2.55), engagement with patients regarding smoking cessation (OR 2.12, 95% CI 1.12 to 4.03), belief in the effectiveness of e-cigarettes (OR 2.36 95% CI 1.61 to 3.47) and belief in sufficient evidence on e-cigarettes (OR 2.08 95% CI 1.10 to 4.00) and how comfortable they felt discussing e-cigarettes with patients (OR 1.57 95% CI 1.04 to 2.36).

CONCLUSION

Many clinicians providing cancer care to patients who smoke do not recommend e-cigarettes as a smoking cessation aid and were unaware of national guidance supporting recommendation of e-cigarettes as a smoking cessation aid.

Effects of dietary inclusion of GuarPro F-71 on the growth performance and nutrient metabolism in young growing pigs

Using alternative feedstuffs can be a feasible measure to reduce swine production cost. GuarPro F-71 (GP71), a newly developed guar meal product, is considered as a potential protein source for pigs. This preliminary study was conducted to evaluate the effects of GP71 inclusion in feed on growth performance and nutrient metabolism of growing pigs. Sixty crossbred barrows (31.9±1.84 kg body weight (BW)) were allotted to one of five dietary treatments in a completely randomised experiment design, with four pens/treatment and three pigs/pen. Diet 1 was a maize- and soybean-based basal control diet formulated to meet NRC recommendations. GP71 was used to replace 25, 50, 75, and 100% soybean meal in diet 1 (on an equivalent crude protein (CP) basis) to generate diets 2, 3, 4, and 5, respectively. Crystalline amino acids were used to balance the essential amino acid concentrations across the five diets. Inclusion of GP71 quadratically reduced average daily feed intake (ADFI) (P=0.01) with no observed clinical signs of unhealthiness of pigs. The blood plasma concentrations of six metabolites, including urea nitrogen, total protein, albumin, glucose, total cholesterol and total triglycerides, were not affected (P>0.30), indicating that the pigs’ metabolic utilisation of nutrients was not compromised. The cubic effect (P<0.05) of dietary GP71 inclusion on G:F ratio suggested that the level of soybean meal replacement (up to 75% soybean meal) did not negatively affect feed efficiency in pigs. In short, the feed intake reduction due to the dietary GP71 inclusion was, if not solely, responsible for the average daily gain (ADG) and final BW reduction. This study suggested that using GP71 to replace soybean meal up to 75% (on an equivalent CP basis) can negatively affect ADFI and ADG, but not feed efficiency, in growing pigs. The reasons for the ADFI and ADG reduction need to be understood in future research.

Barriers to home bowel screening test in South Asians in the UK

Background

Bowel cancer is common and accounts for 10% of all cancer mortality. Early detection significantly reduces mortality. In the UK, the NHS Bowel Cancer Screening Programme invites adults aged 60-74 years to carry out a home screening test biennially. The national target for test completion is 60%; completion is substantially lower (∼30%) amongst South Asian populations. Our aim was to develop a community-based intervention to increase completion of the home bowel screening test in South Asians.

Methods

Multi-methods comprising two stages: 1) group and individual interviews with South Asians aged 50-74 years purposively sampled from community groups for maximum variation. Semi-structured interviews based on the Theoretical Domains Framework (TDF) investigated determinants of bowel screening completion. Interviews were recorded, transcribed, and analysed using framework analysis and findings mapped onto the COM-B Behaviour Change Wheel; 2) Co-production of intervention during two workshops with key stakeholders and target population.

Results

To-date 25 adults recruited of Indian, Pakistani and Bangladeshi ethnicity with variation in age, gender, first language, faith, and compliance with bowel screening. Key barriers and TDF domains that they mapped to were: - lack of knowledge about bowel cancer and screening; lack of language, literacy and physical ability (skills) to carry out the home test; confidence to carry it out correctly (belief about capabilities); appropriate space and time to carry out the test (environmental context and resources); putting off undertaking the test (memory attention and decision processes); risk perception and fear of cancer (emotions). Enablers were: social influences from peers; goals and motivations.

Conclusions

Early results suggest an intervention comprising education, persuasion, modelling and enablement functions could increase completion of the home test.

Key messages

Community engagement and working with community leaders enhanced the success of recruitment. The TDF was a useful framework for identifying barriers to home bowel screening test by South Asians in the South East of England.

Towards precision dosing of vancomycin in critically ill patients: an evaluation of the predictive performance of pharmacometric models in ICU patients

OBJECTIVES

Vancomycin dose recommendations depend on population pharmacokinetic models. These models have not been adequately assessed in critically ill patients, who exhibit large pharmacokinetic variability. This study evaluated model predictive performance in intensive care unit (ICU) patients and identified factors influencing model performance.

METHODS

Retrospective data from ICU adult patients administered vancomycin were used to evaluate model performance to predict serum concentrations a priori (no observed concentrations included) or with Bayesian forecasting (using concentration data). Predictive performance was determined using relative bias (rBias, bias) and relative root mean squared error (rRMSE, precision). Models were considered clinically acceptable if rBias was between ±20% and 95% confidence intervals included zero. Models were compared with rRMSE; no threshold was used. The influence of clinical factors on model performance was assessed with multiple linear regression.

RESULTS

Data from 82 patients were used to evaluate 12 vancomycin models. The Goti model was the only clinically acceptable model with both a priori (rBias 3.4%) and Bayesian forecasting (rBias 1.5%) approaches. Bayesian forecasting was superior to a priori prediction, improving with the use of more recent concentrations. Four models were clinically acceptable with Bayesian forecasting. Renal replacement therapy status (p < 0.001) and sex (p = 0.007) significantly influenced the performance of the Goti model.

CONCLUSIONS

The Goti, Llopis and Roberts models are clinically appropriate to inform vancomycin dosing in critically ill patients. Implementing the Goti model in dose prediction software could streamline dosing across both ICU and non-ICU patients, considering it is also the most accurate model in non-ICU patients.

Strategies for living well with hormone-responsive advanced prostate cancer-a qualitative exploration

PURPOSE

Due to recent treatment advances, men are increasingly living longer with advanced prostate cancer (PCa). This study sought to understand men's experiences of living with and adjusting to advanced hormone-responsive PCa and how this influenced their quality of life (QoL), in order to highlight how support could be optimized.

METHODS

Participants were recruited through a UK wide survey-the 'Life After Prostate Cancer Diagnosis' study. In-depth telephone interviews were conducted with 24 men (aged 46-77 years) with advanced (stage IV) hormone-responsive PCa diagnosed 18-42 months previously. Thematic analysis was undertaken using a framework approach.

RESULTS

Most participants perceived their QoL to be relatively good, which was influenced by the following factors (enablers to 'living well' with PCa): a sense of connectedness to others, engagement in meaningful activities, resources (social, cognitive, financial), ability to manage uncertainty, utilization of adjustment strategies and support, communication and information from health professionals. Barriers to 'living well' with PCa were often the converse of these factors. These also included more troublesome PCa-related symptoms and stronger perceptions of loss and restriction.

CONCLUSIONS

In our study, men living with advanced hormone-responsive PCa often reported a good QoL. Exploring the influences on QoL in men with advanced PCa indicates how future interventions might improve the QoL of men who are struggling. Further research is required to develop and test interventions that enhance QoL for these men.

Longitudinal analysis of atherosclerotic cardiovascular disease risk and healthcare costs in newly diagnosed type 2 diabetes in a real-world setting

AIMS

To assess longitudinal risk for atherosclerotic cardiovascular disease (ASCVD) and cost of healthcare resource utilization over 9 years in patients with or without newly diagnosed type 2 diabetes (T2DM) who had no ASCVD at baseline.

METHODS

This retrospective, longitudinal analysis of a large, nationwide US administrative claims database compared adults with newly diagnosed T2DM (n = 22,468) and a propensity score matched non-T2DM cohort (n = 22,468). Longitudinal risk of ASCVD and total annual healthcare costs were determined. Subgroup analysis was conducted for 3 age categories: 18-44, 45-64, and 65+ years.

RESULTS

From 2006 to 2015, ASCVD was identified in a significantly greater percentage of patients in the T2DM versus non-T2DM cohort (43.2% vs 32.3%; Hazard ratio [HR] = 1.45, P < 0.001). Total annual healthcare cost was markedly higher in T2DM versus non-T2DM cohorts (48.4% higher at year 9). The differences between cohorts were most pronounced in patients aged 18-44 years.

CONCLUSIONS

This 9-year claims-based retrospective, longitudinal analysis showed a higher risk of ASCVD and higher healthcare costs in newly diagnosed T2DM patients versus those without T2DM, with highest relative risk and cost differences observed in younger patients.

Experiences and supportive care needs of UK patients with pancreatic cancer: a cross-sectional questionnaire survey

OBJECTIVES

Patients diagnosed with pancreatic cancer have the poorest survival prognosis of any cancer. This survey aimed to describe their experiences of care and supportive care needs to inform future service provision.

DESIGN

Cross-sectional questionnaire survey of patients with pancreatic cancer in the UK.

SETTING

Individuals at any stage along the care pathway were recruited via five National Health Service sites in the UK, and online, from January to June 2018.

PARTICIPANTS

274 individuals completed the questionnaire (78% (215) were completed online). Approximately half of participants were diagnosed within the last year (133/274). Of 212 providing gender details, 82 were male and 130 were female. Ninety per cent (192/213) described themselves as White British.

PRIMARY OUTCOME MEASURES

Experiences of communication and information; involvement in treatment decisions; supportive care needs.

RESULTS

Communication with, and care received from, clinical staff were generally reported positively. However, 29% (75/260) of respondents did not receive enough information at diagnosis, and 10% (25/253) felt they were not involved in decisions about their treatment, but would have liked to be. Supportive care needs were greatest in psychological and physical/daily living domains. 49% (108/221) of respondents reported one or more moderate/high unmet needs within the last month, of which the most commonly reported were: dealing with uncertainty about the future; fears about the cancer spreading; not being able to do things they used to; concerns about those close to them; lack of energy; anxiety; feelings of sadness and feeling down/depressed. Experiences were poorer, and unmet supportive care needs greater, in patients with unresectable disease.

CONCLUSIONS

Patients with pancreatic cancer have unmet information and support needs across the cancer trajectory. Psychological and physical support appears to be the biggest gap in care. Needs should be assessed and supportive care interventions implemented from the point of diagnosis, and monitored regularly to help patients live as good a quality of life as possible.

Adjustment strategies amongst black African and black Caribbean men following treatment for prostate cancer: Findings from the Life After Prostate Cancer Diagnosis (LAPCD) study

OBJECTIVE

To explore adjustment strategies adopted by Black African (BA) and Black Caribbean (BC) men in the UK as a response to the impact of PCa diagnosis and treatment effects.

METHODS

Men were recruited through the UK-wide 'Life After Prostate Cancer Diagnosis' (LAPCD) survey. Telephone interviews were conducted with men (n = 14) with BA and BC backgrounds between 18 and 42 months post-diagnosis. Data were analysed using a Framework approach.

RESULTS

Most men (n = 12) were born outside the UK, were married (n = 9) and employed (n = 9). Median age was 66 years (range: 55-85). Six overarching themes emerged: a strong reliance upon faith beliefs; maintaining a 'positive' front; work as distraction; non-disclosure of diagnosis even amongst family members, influenced by stigma and masculinity concerns; active awareness-raising amongst a minority and support-seeking from close community. A few men emphasised a need to 'pitch' awareness-raising messages appropriately. Potential links existed between faith beliefs, presenting a positive front, community support-seeking and local awareness-raising.

CONCLUSION

The provision of patient-centred care requires cultural sensitivity. Interventions that challenge stigma and men's reluctance to disclose problems associated with PCa and treatment may encourage help-seeking for symptom support. Research is needed to determine how best awareness-raising messages should be conveyed to black men.

The psychological impact of being on a monitoring pathway for localised prostate cancer: A UK-wide mixed methods study

OBJECTIVE

To address concerns over the psychological impact of being on a monitoring pathway following prostate cancer (PCa) diagnosis, this study compared the psychological status of men on active surveillance (AS) or watchful waiting (WW) with men on active treatment (AT) and explored psychological adjustment in men on AS/WW.

METHODS

Cross-sectional survey of UK men diagnosed with PCa 18 to 42 months previously (n = 16 726, localised disease at diagnosis) and telephone interviews with 24 men on AS/WW. Psychological outcomes were measured using two validated scales (Short Warwick-Edinburgh Mental Well-being Scale [SWEMWBS] and Kessler Psychological Distress Scale). Univariable and multivariable analyses compared outcomes between men on AS/WW and AT. Thematic analysis of interviews was undertaken, informed by a previously developed theory of adjustment to cancer.

RESULTS

A total of 3986 (23.8%) respondents were on AS/WW. Overall, psychological outcomes were similar or better in men on AS/WW compared with those receiving AT (SWEMWBS: Poor well-being; 12.3% AS/WW vs 13.9% AT, adjusted OR = 0.86, 95% CI, 0.76-0.97; K6: severe psychological distress; 4.6% vs 5.4%, adjusted OR = 0.90, 95% CI, 0.74-1.08). Interviews indicated that most men on AS/WW had adjusted positively. Men with poorer well-being were less able to accept, reframe positively and normalise their diagnosis, described receiving insufficient information and support, and reported a lack of confidence in their health care professionals.

CONCLUSIONS

Most men on AS/WW cope well psychologically. Men making treatment decisions should be given this information. Psychological health should be assessed to determine suitability for AS/WW, and at monitoring appointments. A clear action plan and support from health care professionals is important.

'Very difficult for an ordinary guy': Factors influencing the quality of treatment decision-making amongst men diagnosed with localised and locally advanced prostate cancer: Findings from a UK-wide mixed methods study

OBJECTIVES

To explore experiences of treatment decision-making (TDM) amongst men diagnosed with stage 1-3 prostate cancer.

METHODS

Mixed-methods study incorporating UK-wide cross-sectional postal survey of men 18-42 months post-diagnosis and semi-structured interviews with a subsample (n = 97), including men who received both radical treatments and active surveillance. Interview data was analysed using a Framework approach.

RESULTS

Within the context of TDM, 'drivers' included men's intra-personal preferences for decision-making responsibility or clinical direction, relative treatment intrusiveness or desire for excision, and work, personal and social life priorities; 'facilitators' were inter-personal mechanisms such as information and communication with clinicians to enact, but also sometimes challenge drivers. Drivers and facilitators can conflict, challenging patient empowerment. Men frequently undertook greater TDM responsibility than desired, without clinical recommendations; others received conflicting recommendations. Information on potential side-effects was often reportedly inadequate. Unchallenged preferences, absence of clinical recommendations and inadequate preparation for side-effects sometimes led to decision regret.

CONCLUSIONS

Men are not empowered when expected to take more TDM responsibility than desired, when provided with conflicting recommendations, or when their potentially inappropriate preferences are unchallenged.

PRACTICE IMPLICATIONS

TDM should involve men exercising preferences and priorities in discussion with clinicians. Clinicians should ensure patients do not receive conflicting recommendations.

Adjuvant endocrine therapy after breast cancer: a qualitative study of factors associated with adherence

INTRODUCTION

Despite evidence of the efficacy of adjuvant endocrine therapy (AET) in reducing the risk of recurrence and mortality after treatment for primary breast cancer, adherence to AET is suboptimal. This study aimed to explore factors that influence adherence and nonadherence to AET following breast cancer to inform the development of supportive interventions.

METHODS

Interviews were conducted with 32 women who had been prescribed AET, 2-4 years following their diagnosis of breast cancer. Both adherers (n=19) and nonadherers (n=13) were recruited. The analysis was conducted using the Framework approach.

RESULTS

Factors associated with adherence were as follows: managing side effects including information and advice on side effects and taking control of side effects, supportive relationships, and personal influences. Factors associated with nonadherence were as follows: burden of side effects, feeling unsupported, concerns about long-term AET use, regaining normality, including valuing the quality of life over length of life, and risk perception.

CONCLUSION

Provision of timely information to prepare women for the potential side effects of AET and education on medication management strategies are needed, including provision of timely and accurate information on the efficacy of AET in reducing breast cancer recurrence and on potential side effects and ways to manage these should they arise. Trust in the doctor-patient relationship and clear patient pathways for bothersome side effects and concerns with AET are important. Training and education on AET for GPs should be considered alongside novel care pathways such as primary care nurse cancer care review and community pharmacist follow-up.

Development of an e-health app to support women prescribed adjuvant endocrine therapy after treatment for breast cancer

BACKGROUND

Adjuvant endocrine therapy (AET) is prescribed to women for 5-10 years after treatment for estrogen receptor positive (ER+ve), early-stage breast cancer. AET has proven effectiveness in reducing the risk of recurrence of breast cancer and mortality. However, adherence is known to be suboptimal with around 20% discontinuing by 2 years and up to 50% discontinuing by 5 years. Interventions are needed to support women taking AET after breast cancer. The aim of this study was to develop and pilot test an e-health app for this population.

METHODS

Two focus groups (n=15) and five interviews were conducted with women following treatment for early-stage breast cancer to assess the likely acceptability of an e-health app and to inform the content (Phase I). Following development of a prototype e-health app, a simple heuristic usability test was completed by five women in order to identify any design usability problems (Phase II). A further 18 women used the app for 1 month between July and August 2016, after which they were interviewed by telephone to collect their experiences and views of the app (Phase III).

RESULTS

The prototype e-health app included evidence-based information on effectiveness of AET, an electronic side-effects diary, a peer support forum, a repeat prescription reminder, suggested strategies for facilitating adherence and managing any side effects that occur, and a link to further evidence and useful organizations for further information and support. The app was received positively by women. Women found the app useful as it emphasized the importance of taking AET, helped them manage their side effects and provided details of support organizations, while offering empathy and exchange of suggestions for self-management strategies through the peer support forum.

CONCLUSION

Overall, findings suggest that this novel e-health app has potential as a feasible medium for promoting adherence to AET. Future research should evaluate the efficacy of the app in supporting women and promoting adherence.

Psychometric properties of the Beliefs about Medicine Questionnaire-adjuvant endocrine therapy (BMQ-AET) for women taking AETs following early-stage breast cancer

This study evaluated the Beliefs about Medicine Questionnaire to explore adherence to adjuvant endocrine therapy after treatment for breast cancer (BMQ-AET). Factor structure of the BMQ-AET was explored alongside internal consistency, convergent validity and acceptability. The BMQ-AET Specific Scale fitted the original 10 item model. Internal consistency of the BMQ-AET was much improved compared to the original BMQ and convergent validity showed predicted direction of correlation, although correlation with BMQ-AET concerns scale was low. Acceptability was good. The evaluation of the BMQ-AET is encouraging, and could facilitate future research around adherence to AET.

Reaching consensus on reporting patient and public involvement (PPI) in research: methods and lessons learned from the development of reporting guidelines

INTRODUCTION

Patient and public involvement (PPI) is inconsistently reported in health and social care research. Improving the quality of how PPI is reported is critical in developing a higher quality evidence base to gain a better insight into the methods and impact of PPI. This paper describes the methods used to develop and gain consensus on guidelines for reporting PPI in research studies (updated version of the Guidance for Reporting Patient and Public Involvement (GRIPP2)).

METHODS

There were three key stages in the development of GRIPP2: identification of key items for the guideline from systematic review evidence of the impact of PPI on health research and health services, a three-phase online Delphi survey with a diverse sample of experts in PPI to gain consensus on included items and a face-to-face consensus meeting to finalise and reach definitive agreement on GRIPP2. Challenges and lessons learnt during the development of the reporting guidelines are reported.

DISCUSSION

The process of reaching consensus is vital within the development of guidelines and policy directions, although debate around how best to reach consensus is still needed. This paper discusses the critical stages of consensus development as applied to the development of consensus for GRIPP2 and discusses the benefits and challenges of consensus development.

GRIPP2 reporting checklists: tools to improve reporting of patient and public involvement in research

BACKGROUND

While the patient and public involvement (PPI) evidence base has expanded over the past decade, the quality of reporting within papers is often inconsistent, limiting our understanding of how it works, in what context, for whom, and why.

OBJECTIVE

To develop international consensus on the key items to report to enhance the quality, transparency, and consistency of the PPI evidence base. To collaboratively involve patients as research partners at all stages in the development of GRIPP2.

METHODS

The EQUATOR method for developing reporting guidelines was used. The original GRIPP (Guidance for Reporting Involvement of Patients and the Public) checklist was revised, based on updated systematic review evidence. A three round Delphi survey was used to develop consensus on items to be included in the guideline. A subsequent face-to-face meeting produced agreement on items not reaching consensus during the Delphi process.

RESULTS

One hundred forty-three participants agreed to participate in round one, with an 86% (123/143) response for round two and a 78% (112/143) response for round three. The Delphi survey identified the need for long form (LF) and short form (SF) versions. GRIPP2-LF includes 34 items on aims, definitions, concepts and theory, methods, stages and nature of involvement, context, capture or measurement of impact, outcomes, economic assessment, and reflections and is suitable for studies where the main focus is PPI. GRIPP2-SF includes five items on aims, methods, results, outcomes, and critical perspective and is suitable for studies where PPI is a secondary focus.

CONCLUSIONS

GRIPP2-LF and GRIPP2-SF represent the first international evidence based, consensus informed guidance for reporting patient and public involvement in research. Both versions of GRIPP2 aim to improve the quality, transparency, and consistency of the international PPI evidence base, to ensure PPI practice is based on the best evidence. In order to encourage its wide dissemination this article is freely accessible on The BMJ and Research Involvement and Engagement journal websites.

GRIPP2 reporting checklists: tools to improve reporting of patient and public involvement in research

Background While the patient and public involvement (PPI) evidence base has expanded over the past decade, the quality of reporting within papers is often inconsistent, limiting our understanding of how it works, in what context, for whom, and why.Objective To develop international consensus on the key items to report to enhance the quality, transparency, and consistency of the PPI evidence base. To collaboratively involve patients as research partners at all stages in the development of GRIPP2.Methods The EQUATOR method for developing reporting guidelines was used. The original GRIPP (Guidance for Reporting Involvement of Patients and the Public) checklist was revised, based on updated systematic review evidence. A three round Delphi survey was used to develop consensus on items to be included in the guideline. A subsequent face-to-face meeting produced agreement on items not reaching consensus during the Delphi process.Results 143 participants agreed to participate in round one, with an 86% (123/143) response for round two and a 78% (112/143) response for round three. The Delphi survey identified the need for long form (LF) and short form (SF) versions. GRIPP2-LF includes 34 items on aims, definitions, concepts and theory, methods, stages and nature of involvement, context, capture or measurement of impact, outcomes, economic assessment, and reflections and is suitable for studies where the main focus is PPI. GRIPP2-SF includes five items on aims, methods, results, outcomes, and critical perspective and is suitable for studies where PPI is a secondary focus.Conclusions GRIPP2-LF and GRIPP2-SF represent the first international evidence based, consensus informed guidance for reporting patient and public involvement in research. Both versions of GRIPP2 aim to improve the quality, transparency, and consistency of the international PPI evidence base, to ensure PPI practice is based on the best evidence. In order to encourage its wide dissemination this article is freely accessible on The BMJ and Research Involvement and Engagement journal websites.

The Warwick Patient Experiences Framework: patient-based evidence in clinical guidelines

OBJECTIVE

This paper presents the development of the Warwick Patient Experiences Framework (WaPEF) and describes how it informed the development of the NICE Guidance and Quality Standard, 'Patient experience in adult NHS services: improving the experience of care for people using adult NHS services'.

DESIGN

The WaPEF was developed using a thematic qualitative overview that utilized a systematic review approach. Search strategies were developed, inclusion and exclusion criteria developed and data extracted from papers.

RESULTS

The WaPEF identifies seven key generic themes that are important to a high-quality patient experience: patient as active participant, responsiveness of services, an individualized approach, lived experience, continuity of care and relationships, communication, information and support.

CONCLUSIONS

The WaPEF is the first patient experiences framework with an explicit link to an underpinning patient evidence base, linking themes and sub-themes with specific references. The WaPEF informed the structure and content of the NICE Patient Experiences Guidance. The guidance, published in February 2012, will form a key part of the NHS Outcomes Framework in the UK for the future evaluation of health and social care. The proposed framework could be adapted to other country contexts and settings.

Comparing dose prediction software used to manage gentamicin dosing

BACKGROUND

Current Australian guidelines recommend initiating directed therapy of gentamicin if administration exceeds 48 h. Directed doses of gentamicin require the monitoring of plasma concentrations of gentamicin to determine the 24-h area under the time course of plasma gentamicin concentrations (AUC) and a dosage prediction program, for example TCIWorks or Aladdin. However, doses calculated by such programs have not been compared with an established program.

AIM

To compare the directed dosage of gentamicin calculated by TCIWorks, Aladdin and an Excel-based program, with an established program, Abbottbase.

METHODS

Peak and trough plasma concentrations after the first and second administered doses of gentamicin were available from three patient groups (n = 20-23) with varying creatinine clearances (<40, 40-80, >80 mL/min). The directed dose needed to produce 24-h AUC values of 80 mg.h/L was calculated using each program.

RESULTS

There was a strong correlation between the directed doses predicted by each of the three programs compared with Abbottbase, following the first administered dose (r(2) > 0.97, P < 0.0001). The mean ratio (90% confidence intervals) of these directed doses of the gentamicin were: TCIWorks/Abbottbase 106% (105-107%), Aladdin/Abbottbase 102% (101-103%) and Excel/Abbottbase 108% (106-109%). The correlations and dose ratios were also similar when comparisons were made following the second administered dose. For each of the three renal function groups, all programs yielded similar directed doses.

CONCLUSIONS

The four programs used in the calculation of directed doses of gentamicin yielded similar results. Any would be suitable for use in clinical practice.

Comparison of how well conscious cats tolerate blood pressure measurement from the radial and coccygeal arteries

Hypertension is a common condition of older cats and acquiring clinically relevant and repeatable blood pressure (BP) measurements in conscious cats is important in its diagnosis and management. The most common sites for indirect BP measurement in the cat are the radial artery (RA) and the coccygeal artery (CA) but, to date, there are no published data comparing how conscious cats tolerate BP measurements from these sites. A high-definition oscillometric BP monitor was used to measure BP in 30 cats admitted to a cat-only veterinary clinic for reasons other than hypertension. Systolic arterial pressure (SAP), mean arterial pressure (MAP) and diastolic arterial pressure (DAP) were measured using the RA and CA, alternating which site was used first. The number of failed attempts and total time to achieve six measurements was recorded. Measurement of BP using the CA was better tolerated than the RA, resulting in fewer failures and shorter total time required. SAP measurements were slightly higher from the CA compared with the RA, irrespective of which site was used first. There were no significant differences in MAP and DAP. The coccygeal artery appears to be the more appropriate site to use when measuring BP in conscious cats using this oscillometric machine. Further studies are required using alternative BP monitors, including Doppler machines, to establish whether this is a consistent finding. When measuring BP in cats the site used should be recorded and the same site used for all subsequent measurements from the same cat.

Mapping the impact of patient and public involvement on health and social care research: a systematic review

BACKGROUND

There is an increasing international interest in patient and public involvement (PPI) in research, yet relatively little robust evidence exists about its impact on health and social care research.

OBJECTIVE

To identify the impact of patient and public involvement on health and social care research.

DESIGN

A systematic search of electronic databases and health libraries was undertaken from 1995 to 2009. Data were extracted and quality assessed utilizing the guidelines of the NHS Centre for Reviews and Dissemination 2009 and the Critical Appraisal Skills Programme (CASP). Grey literature was assessed using the Dixon-Woods et al. (2005) checklist.

INCLUSION CRITERIA

All study types that reported the impact PPI had on the health and/or social care research study.

MAIN RESULTS

A total of 66 studies reporting the impact of PPI on health and social care research were included. The positive impacts identified enhanced the quality and appropriateness of research. Impacts were reported for all stages of research, including the development of user-focused research objectives, development of user-relevant research questions, development of user-friendly information, questionnaires and interview schedules, more appropriate recruitment strategies for studies, consumer-focused interpretation of data and enhanced implementation and dissemination of study results. Some challenging impacts were also identified.

CONCLUSION

This study provides the first international evidence of PPI impact that has emerged at all key stages of the research process. However, much of the evidence base concerning impact remains weak and needs significant enhancement in the next decade.

The POPPY study: developing a model of family-centred care for neonatal units

BACKGROUND

The concept of family-centred care in neonatal practice has become increasingly recognised internationally. The underlying philosophy puts parents and the family at the centre of health care and promotes "individualised, flexible care."

AIMS

To develop the first international model of family-centred care based on strong parental collaboration in the synthesis of robust research evidence to generate the philosophy, principles, model, and indicators for implementation. METHODS AND SYNTHESIS: Seven key steps were followed to develop the POPPY model of care collaboratively with parents. Step 1 drew on the POPPY systematic review to identify effective interventions. Step 2 drew on the POPPY qualitative study to identify good parent experiences. Step 3 identified the philosophy and principles of the POPPY model of care. Step 4 identified the key stages of the POPPY model of care. Step 5 populated the POPPY model of care with data from steps 1 and 2. Step 6 developed the indicators of family-centred care; and Step 7 undertook some initial testing with parents and practitioners.

RESULTS

Seven key stages of the parents' journey through their neonatal unit experience were identified and formed the architecture of the POPPY model of care. These include: before admission to the unit, admission, early days, growing and developing, transfers between units and between levels of care, preparing for discharge, and transition to home and at home. A philosophy, a set of principles to underpin the model, and a set of indicators to guide implementation in neonatal units were developed.

CONCLUSION

The POPPY model of family-centred care provides the first robust, collaboratively developed, parent-centred model, which can be implemented to deliver high quality care to parents of preterm infants.

IMPLICATIONS

Implementing the POPPY model could help neonatal units to develop parent-focused services which better meet parents' needs for information, communication and support, key elements of family-centred care.

A systematic mapping review of effective interventions for communicating with, supporting and providing information to parents of preterm infants

Background and objective The birth of a preterm infant can be an overwhelming experience of guilt, fear and helplessness for parents. Provision of interventions to support and engage parents in the care of their infant may improve outcomes for both the parents and the infant. The objective of this systematic review is to identify and map out effective interventions for communication with, supporting and providing information for parents of preterm infants. Design Systematic searches were conducted in the electronic databases Medline, Embase, PsychINFO, the Cochrane library, the Cumulative Index to Nursing and Allied Health Literature, Midwives Information and Resource Service, Health Management Information Consortium, and Health Management and Information Service. Hand-searching of reference lists and journals was conducted. Studies were included if they provided parent-reported outcomes of interventions relating to information, communication and/or support for parents of preterm infants prior to the birth, during care at the neonatal intensive care unit and after going home with their preterm infant. Titles and abstracts were read for relevance, and papers judged to meet inclusion criteria were included. Papers were data-extracted, their quality was assessed, and a narrative summary was conducted in line with the York Centre for Reviews and Dissemination guidelines. Studies reviewed Of the 72 papers identified, 19 papers were randomised controlled trials, 16 were cohort or quasi-experimental studies, and 37 were non-intervention studies. Results Interventions for supporting, communicating with, and providing information to parents that have had a premature infant are reported. Parents report feeling supported through individualised developmental and behavioural care programmes, through being taught behavioural assessment scales, and through breastfeeding, kangaroo-care and baby-massage programmes. Parents also felt supported through organised support groups and through provision of an environment where parents can meet and support each other. Parental stress may be reduced through individual developmental care programmes, psychotherapy, interventions that teach emotional coping skills and active problem-solving, and journal writing. Evidence reports the importance of preparing parents for the neonatal unit through the neonatal tour, and the importance of good communication throughout the infant admission phase and after discharge home. Providing individual web-based information about the infant, recording doctor-patient consultations and provision of an information binder may also improve communication with parents. The importance of thorough discharge planning throughout the infant's admission phase and the importance of home-support programmes are also reported. Conclusion The paper reports evidence of interventions that help support, communicate with and inform parents who have had a premature infant throughout the admission phase of the infant, discharge and return home. The level of evidence reported is mixed, and this should be taken into account when developing policy. A summary of interventions from the available evidence is reported.

"It's a maybe test": men's experiences of prostate specific antigen testing in primary care

BACKGROUND

Prostate specific antigen (PSA) testing in primary care is an important and contentious issue. Due to concerns about the test and the value of early detection, countries such as the UK advocate 'informed choice' instead of population screening. It is not known whether this policy is actually adhered to in primary care. Furthermore, little is known of the experiences of men who face this decision.

AIM

To explore the experiences, understanding, and views of men who considered or undertook PSA testing in UK primary care.

DESIGN OF STUDY

Qualitative interview-based study.

SETTING

Primary care, Wales, UK.

METHOD

Semi-structured one-to-one interviews were conducted with 28 men, representing a range of clinical outcomes. Transcripts were coded and subjected to thematic analysis.

RESULTS

Three themes were identified: the decision-making context, the locus of decision making, and uncertainty related to the PSA test.

CONCLUSION

The decision to undertake PSA testing was affected by both social and media factors and it did not appear to be a patient-led decision. The decision created considerable uncertainty for men and this uncertainty persisted after the test, even if the result was normal. Raised PSA led to further investigations and this exacerbated the uncertainty. Anxiety and regret were consequences of this uncertainty.

The psychological impact of mammographic screening. A systematic review

Concerns have been raised regarding the possible negative psychological impact of the cancer screening programmes offered in the UK. This review aims to assess the extent of and factors associated with the adverse psychological consequences of mammographic screening. Fifty-four papers from 13 countries were identified, a majority of which were published after 1990, coinciding more or less with the onset of routine mammographic screening. The results report that mammographic screening does not appear to create anxiety in women who are given a clear result after a mammogram and are subsequently placed on routine recall. However, women who have further investigations following their routine mammogram experience significant anxiety in the short term, and possibly in the long term. The nature and extent of the further investigation that women are exposed to during mammographic screening determines the intensity of the psychological impact. Factors associated with the adverse psychological impact of mammographic screening included: social demographic factors of younger age, lower education, living in urban areas, manual occupation, and one or no children; cancer screening factors of dissatisfaction with information and communication during screening process, waiting time between recall letter and recall appointment, pain experienced during the mammographic screening procedures, and previous false positive result; and cancer worry factors including fear of cancer and greater perceived risk of breast cancer. Difficulties in measuring the psychological impact of screening are discussed, and methods of alleviating the negative psychological outcomes are suggested.