The impact of COVID-19 on clinical care, self-management and mental health of patients with inflammatory arthritis

Objectives

The coronavirus disease 2019 (COVID-19) lockdown and ongoing restrictions in the UK affected access to clinical care, self-management and mental health for many patients with inflammatory arthritis. The aim of this study was to determine the impact of lockdown on inflammatory arthritis clinical care, self-management, disease outcomes and mental health.

Methods

In total, 338 people with inflammatory arthritis participated in a prospective study, completing a series of online questionnaires. The questionnaires assessed demographics, inflammatory arthritis condition and management, clinical care, quality of life and mental health. Visual analogue scales (VASs) were completed at each assessment. Linear regression, controlling for confounders, was conducted to determine factors associated with physical and mental health outcomes.

Results

More than half of participants reported worsening VAS by >10 points for patient global assessment (PGA), pain, fatigue and emotional distress during the initial lockdown. Changes in clinical care were associated with worse PGA (b = 8.95, P = 0.01), pain (b = 7.13, P = 0.05), fatigue (b = 17.01, P < 0.01) and emotional distress (b = 12.78, P < 0.01). Emotional distress and depression were also associated with worse outcomes in PGA, pain and fatigue, whereas loneliness was not. In contrast, physical activity seemed to mitigate these effects. Loneliness did not show any associations with outcomes. Over time, these effects decreased or disappeared.

Conclusion

Changes to clinical care owing to lockdown were associated with worse disease outcomes in patients with inflammatory arthritis. There has also been a clear impact on mental health, with possibly complex relationships between mental health and psychosocial factors. Physical activity emerged as a key influence on disease outcomes and mental health.

Patient and family engagement in patient care and research in Canadian intensive care units: a national survey

PURPOSE

While patient and family engagement may improve clinical care and research, current practices for engagement in Canadian intensive care units (ICUs) are unknown.

METHODS

We developed and administered a cross-sectional questionnaire to ICU leaders of current engagement practices, facilitators, and barriers to engagement, and whether engagement was a priority, using to an ordinal Likert scale from 1 to 10.

RESULTS

The response rate was 53.4% (124/232). Respondents were from 11 provinces and territories, mainly from medical surgical ICUs (76%) and community hospitals (70%). Engagement in patient care included bedside care (84%) and bedside rounds (66%), presence during procedures/crises (65%), and survey completion (77%). Research engagement included ethics committees (36%), protocol review (31%), and knowledge translation (30%). Facilitators of engagement in patient care included family meetings (87%), open visitation policies (81%), and engagement as an institutional priority (74%). Support from departmental (43%) and hospital (33%) leadership was facilitator of research engagement. Time was the main barrier to engagement in any capacity. Engagement was a higher priority in patient care vs research (median [interquartile range], 8 [7-9] vs 3 [1-7]; P < 0.001) and in pediatric vs adult ICUs (10 [9-10] vs 8 [7-9]; P = 0.003). Research engagement was significantly higher in academic vs other ICUs (7 [5-8] vs 2 [1-4]; P < 0.001), and pediatric vs adult ICUs (7 [5-8] vs 3 [1-6]; P = 0.01).

CONCLUSIONS

Organizational strategies and institutional support were key facilitators of engagement. Engagement in patient care was a higher priority than engagement in research.

Pediatric Epilepsy Learning Healthcare System Quality of Life (PELHS-QOL-2): A novel health-related quality of life prompt for children with epilepsy

OBJECTIVE

Pediatric epilepsy is often associated with diminished health-related quality of life (HRQOL). Our aim was to establish the validity of the Pediatric Epilepsy Learning Healthcare System Quality of Life (PELHS-QOL-2) questions, a novel two-item HRQOL prompt for children with epilepsy, primarily for use in clinical care.

METHODS

We performed a multicenter cross-sectional study to validate the PELHS-QOL-2. Construct validity was established through bivariate comparisons with four comparator measures and known drivers of quality of life in children with epilepsy, as well as by creating an a priori multivariable model to predict the Quality of Life in Childhood Epilepsy Questionnaire (QOLCE-55). Validity generalization was established through bivariate comparisons with demographic and clinical information. Content validity and clinical utility were established by assessing how well the PELHS-QOL-2 met eight design criteria for an HRQOL prompt established by a multistakeholder group of experts.

RESULTS

The final participant sample included 154 English-speaking caregivers of children with epilepsy (mean age = 9.7 years, range = .5-18, 49% female, 70% White). The PELHS-QOL-2 correlated with the four comparator instruments (ρ = .44-.56), was significantly associated with several known drivers of quality of life in children with epilepsy (p < .05), and predicted QOLCE-55 scores in the multivariate model (adjusted R² = .54). The PELHS-QOL-2 item was not associated with the age, sex, and ethnicity of the children nor with the setting and location of data collection, although PELHS-QOL-Medications was significantly associated with race (worse for White race). Following both quantitative and qualitative analysis, the PELHS-QOL-2 met seven of eight design criteria.

SIGNIFICANCE

The PELHS-QOL-2 is a valid HRQOL prompt and is well suited for use in clinical care as a mechanism to routinely initiate conversations with caregivers about quality of life in children with epilepsy. The association of PELHS-QOL-Medications with race merits further study.

Curating the Evidence About COVID-19 for Frontline Public Health and Clinical Care: The Novel Coronavirus Research Compendium

The public health crisis created by the COVID-19 pandemic has spurred a deluge of scientific research aimed at informing the public health and medical response to the pandemic. However, early in the pandemic, those working in frontline public health and clinical care had insufficient time to parse the rapidly evolving evidence and use it for decision-making. Academics in public health and medicine were well-placed to translate the evidence for use by frontline clinicians and public health practitioners. The Novel Coronavirus Research Compendium (NCRC), a group of >60 faculty and trainees across the United States, formed in March 2020 with the goal to quickly triage and review the large volume of preprints and peer-reviewed publications on SARS-CoV-2 and COVID-19 and summarize the most important, novel evidence to inform pandemic response. From April 6 through December 31, 2020, NCRC teams screened 54 192 peer-reviewed articles and preprints, of which 527 were selected for review and uploaded to the NCRC website for public consumption. Most articles were peer-reviewed publications (n = 395, 75.0%), published in 102 journals; 25.1% (n = 132) of articles reviewed were preprints. The NCRC is a successful model of how academics translate scientific knowledge for practitioners and help build capacity for this work among students. This approach could be used for health problems beyond COVID-19, but the effort is resource intensive and may not be sustainable in the long term.

Undergoing pregnancy and childbirth as trans masculine in Sweden: experiencing and dealing with structural discrimination, gender norms and microaggressions in antenatal care, delivery and gender clinics

BACKGROUND

A sterilization requirement to change legal gender was removed from Swedish law in 2013, facilitating pregnancy in trans masculine individuals. The limited number of studies investigating pregnancy and childbirth among trans masculine individuals indicate increased gender dysphoria and negative experiences of pre- and post-natal healthcare, highlighting a need to improve care. Research focusing on Europe or contexts where sterilization to change legal gender was previously required by national law remains minimal.

AIMS

This study aimed to investigate how trans masculine individuals experience healthcare encounters in connection with pregnancy, delivery and nursing, in a setting where mandatory sterilization to change legal gender was recently removed.

METHODS

In-depth face-to-face interviews were conducted with 12 trans masculine individuals who attended Swedish prenatal care and delivered a child after the law on legal gender recognition was amended. Thematic content analysis was used.

RESULTS

Providers in gender clinics, antenatal care and delivery were perceived to regard a masculine gender identity and pregnancy as incompatible. The main categories encompassed expectations and experiences of pregnancy related care and participant responses to it. Participants took charge of their care to ensure that their needs were fulfilled. The quality of care was inconsistent.

DISCUSSION

A lack of knowledge, narrow gender norms and the legacy of the former legal sterility requirement limited access to diagnostic evaluation of gender dysphoria, information on reproduction and gender-affirming treatment. Medical safety during pregnancy, childbirth and nursing was impeded, gender dysphoria increased, and participants experienced minority stress. Attempts to avoid microaggressions guided healthcare encounters and birth wishes. Navigating healthcare required considerable attention, personal resources and energy, leaving particularly vulnerable individuals at risk of a lower quality of care. The paper concludes with clinical recommendations.

"It felt like they were trying to destabilise us": Parent assessment in UK children's gender services

Background: Pediatric gender clinics have a long history of analyzing and scrutinizing parents of trans children. At present, gender services in countries like the UK continue to hold clinical sessions with parents of pre-adolescent transgender children, sometimes extending over many years. Clinician viewpoints dominate the limited existing literature, with little analysis of the perspectives of parents of trans children. Aims: The study aimed to understand the experiences that parents of socially transitioned pre-adolescent trans children have had in UK gender clinics. Methods: Data were drawn from semi-structured qualitative interviews with 30 UK-based parents of socially transitioned trans children - children who socially transitioned, for example, changed pronoun, under the age of eleven. This article analyzed a subset of a wider dataset, focusing on data from 23 parents relating to parental engagement with UK NHS gender clinics before their child reached adolescence. Results: Themes emerging from the dataset included parents feeling under a microscope, and parents finding gender clinic sessions judgemental, intrusive and inappropriate. Interviewees reported clinician discouragement of listening to and validating their children, as well as a lack of emotional support. Discussion: The article presents evidence of continued pathologisation and problematisation of childhood gender diversity in parental engagements with UK children's gender clinics. It concludes by contrasting current UK practice as described in parental accounts with gender affirmative approaches to supporting parents of trans children.

Patient engagement in care: A scoping review of recently validated tools assessing patients' and healthcare professionals' preferences and experience

BACKGROUND

Patient engagement in care is a priority and a key component of clinical practice. Different approaches to care have been introduced to foster patient engagement. There is a lack of a recent review on tools for assessing the main concepts and dimensions related to patient engagement in care.

OBJECTIVE

Our scoping review sought to map and summarize recently validated tools for assessing various concepts and dimensions of patient engagement in care.

SEARCH STRATEGY

A scoping review of recent peer-reviewed articles describing tools that assess preferences in and experience with patient engagement in care was conducted in four databases (Ovid Medline, Ovid EMBASE, Cochrane Database of Systematic Reviews, CINAHL-EBSCO). We adopted a broad definition based on the main concepts of patient engagement in care: patient-centredness, empowerment, shared decision-making and partnership in care.

MAIN RESULTS

Of 2161 articles found, 16, each describing a different tool, were included and analysed. Shared decision-making and patient-centredness are the two main concepts evaluated, often simultaneously in most of the tools. Only four scales measure patient-centredness, empowerment and shared decision-making at the same time, but no tool measures the core dimensions of partnership in care. Most of the tools did not include patients in their development or validation or just consulted them during the validation phase.

DISCUSSION AND CONCLUSION

There is no tool coconstructed with patients from development to validation, which can be used to assess the main concepts and dimensions of patient engagement in care at the same time.

PATIENT AND PUBLIC CONTRIBUTION

This manuscript was prepared with a patient expert who is one of the authors. Vincent Dumez, who is a patient expert and codirector of the Center of Excellence on Partnership with Patients and the Public, has contributed to the preparation of the manuscript.

Comparative analysis of major incident triage tools in children: a UK population-based analysis

INTRODUCTION

Triage is a key principle in the effective management of major incidents. There is currently a paucity of evidence to guide the triage of children. The aim of this study was to perform a comparative analysis of nine adult and paediatric triage tools, including the novel 'Sheffield Paediatric Triage Tool' (SPTT), assessing their ability in identifying patients needing life-saving interventions (LSIs).

METHODS

A 10-year (2008-2017) retrospective database review of the Trauma Audit Research Network (TARN) Database for paediatric patients (<16 years) was performed. Primary outcome was identification of patients receiving one or more LSIs from a previously defined list. Secondary outcomes included mortality and prediction of Injury Severity Score (ISS) >15. Primary analysis was conducted on patients with complete prehospital physiological data with planned secondary analyses using first recorded data. Performance characteristics were evaluated using sensitivity, specificity, undertriage and overtriage.

RESULTS

15 133 patients met TARN inclusion criteria. 4962 (32.8%) had complete prehospital physiological data and 8255 (54.5%) had complete first recorded physiological data. The majority of patients were male (69.5%), with a median age of 11.9 years. The overwhelming majority of patients (95.4%) sustained blunt trauma, yielding a median ISS of 9 and overall, 875 patients (17.6%) received at least one LSI. The SPTT demonstrated the greatest sensitivity of all triage tools at identifying need for LSI (92.2%) but was associated with the highest rate of overtriage (75.0%). Both the Paediatric Triage Tape (sensitivity 34.1%) and JumpSTART (sensitivity 45.0%) performed less well at identifying LSI. By contrast, the adult Modified Physiological Triage Tool-24 (MPTT-24) triage tool had the second highest sensitivity (80.8%) with tolerable rates of overtriage (70.2%).

CONCLUSION

The SPTT and MPTT-24 outperform existing paediatric triage tools at identifying those patients requiring LSIs. This may necessitate a change in recommended practice. Further work is needed to determine the optimum method of paediatric major incident triage, but consideration should be given to simplifying major incident triage by the use of one generic tool (the MPTT-24) for adults and children.

OHSU Employees' Opinions of Receipt of Clinical Care and Participation in Clinical Research at Place of Employment

Academic medical centers conduct clinical research and provide patient care to the community and their workforce. Conflict may exist, as employees might expect benefits or feel pressured or coerced to participate in research studies or receive clinical care. Without evidence, some universities consider employees to be part of a vulnerable population for research consent at their institution, potentially restricting opportunities for employees to participate in clinical trials. At the same time, these universities encourage employees to receive health care at the same institution. We hypothesized that attitudes toward voluntary research participation and receipt of health care services at the site of employment are similar and favorable. To study this, we conducted a survey of employees at Oregon Health & Science University (OHSU) that asked parallel questions focusing on attitudes regarding concerns with participation in research and receipt of clinical care. We found the majority of respondents reported favorable and similar attitudes regarding employee participation in clinical care 596/688 (87%) or research 605/639 (95%) and personally comfortable with the idea (614/688 (90%) for clinical care, 582/639 (92%) for research participation). Our findings support efforts to remove barriers that restrict participation in clinical research by employees at academic medical centers.

Turning a Corner in ME/CFS Research

This collection of research papers addresses fundamental questions concerning the nature of myalgic encephalomyelitis/ chronic fatigue syndrome (ME/CFS), the problem of disbelief and lack of knowledge and understanding of the condition among many doctors and the origins of this problem, and its impact on patients and their families. We report briefly the growing knowledge of the underlying pathological processes in ME/CFS, and the development of new organizations, including Doctors with ME, the US ME/CFS Clinical Coalition and EUROMENE, to address aspects of the challenges posed by the illness. We discuss the implications of COVID-19, which has much in common with ME/CFS, with much overlap of symptoms, and propose a new taxonomic category, which we are terming post-active phase of infection syndromes (PAPIS) to include both. This collection of papers includes a number of papers reporting similar serious impacts on the quality of life of patients and their families in various European countries. The advice of EUROMENE experts on diagnosis and management is included in the collection. We report this in light of guidance from other parts of the world, including the USA and Australia, and in the context of current difficulties in the UK over the promulgation of a revised guideline from the National Institute for Health and Care Excellence (NICE). We also consider evidence on the cost-effectiveness of interventions for ME/CFS, and on the difficulties of determining the costs of care when a high proportion of people with ME/CFS are never diagnosed as such. The Special Issue includes a paper which is a reminder of the importance of a person-centred approach to care by reviewing mind-body interventions. Finally, another paper reviews the scope for prevention in minimizing the population burden of ME/CFS, and concludes that secondary prevention, through early detection and diagnosis, could be of value.

Machine Learning Approaches to Retrieve High-Quality, Clinically Relevant Evidence From the Biomedical Literature: Systematic Review

BACKGROUND

The rapid growth of the biomedical literature makes identifying strong evidence a time-consuming task. Applying machine learning to the process could be a viable solution that limits effort while maintaining accuracy.

OBJECTIVE

The goal of the research was to summarize the nature and comparative performance of machine learning approaches that have been applied to retrieve high-quality evidence for clinical consideration from the biomedical literature.

METHODS

We conducted a systematic review of studies that applied machine learning techniques to identify high-quality clinical articles in the biomedical literature. Multiple databases were searched to July 2020. Extracted data focused on the applied machine learning model, steps in the development of the models, and model performance.

RESULTS

From 3918 retrieved studies, 10 met our inclusion criteria. All followed a supervised machine learning approach and applied, from a limited range of options, a high-quality standard for the training of their model. The results show that machine learning can achieve a sensitivity of 95% while maintaining a high precision of 86%.

CONCLUSIONS

Machine learning approaches perform well in retrieving high-quality clinical studies. Performance may improve by applying more sophisticated approaches such as active learning and unsupervised machine learning approaches.

Retrospective single-centre descriptive study of the characteristics, management and outcomes of adult patients with suspected sepsis in the emergency department

BACKGROUND

Guidelines for adults presenting to the emergency department (ED) with suspected sepsis recommend protocols and bundles that promote rapid and potentially intensive treatment, but give little consideration of how patient characteristics, such as age, functional status and comorbidities, might influence management. This study aimed to describe the characteristics, management and outcomes of adults attending the ED with suspected sepsis, and specifically describe the prevalence of comorbidities, functional impairment and escalations of care.

METHODS

We undertook a single-centre retrospective observational study involving medical record review of a random sample of adults admitted to an ED between February 2018 and January 2019 with suspected sepsis. Descriptive statistics were used with 95% confidence intervals (CIs) for key proportions.

RESULTS

We included 509 patients (median age 74 years), of whom 49.3% met the Sepsis-3 criteria. Less than half of the patients were living at home independently (42.5%) or could walk independently (41.5%), 19.3% were care home residents and 89.2% of patients had one or more comorbidity. 22% had a pre-existing do not attempt resuscitation order. 6.5% were referred to intensive care, and 34.3% of the 13.2% who died in-hospital had an escalation plan explicitly documented.

CONCLUSION

Adults with suspected sepsis have substantial functional limitations, comorbidities and treatment directives that should be considered in guidelines, especially recommendations for escalation of care.

Assessing and promoting partnership between patients and health-care professionals: Co-construction of the CADICEE tool for patients and their relatives

CONTEXT

Partnership between patients and health-care professionals (HCPs) is a concept that needs a valid, practical measure to facilitate its use by patients and HCPs.

OBJECTIVE

To co-construct a tool for measuring the degree of partnership between patients and HCPs.

DESIGN

The CADICEE tool was developed in four steps: (1) generate key dimensions of patient partnership in clinical care; (2) co-construct the tool; (3) assess face and content validity from patients' and HCPs' viewpoints; and (4) assess the usability of the tool and explore its measurement performance.

RESULTS

The CADICEE tool comprises 24 items under 7 dimensions: 1) relationship of Confidence or trust between the patient and the HCPs; 2) patient Autonomy; 3) patient participation in Decisions related to care; 4) shared Information on patient health status or care; 5) patient personal Context; 6) Empathy; and 7) recognition of Expertise. Assessment of the tool's usability and measurement performance showed, in a convenience sample of 246 patients and relatives, high face validity, acceptability and relevance for both patients and HCPs, as well as good construct validity.

CONCLUSIONS

The CADICEE tool is developed in co-construction with patients to evaluate the degree of partnership in care desired by patients in their relationship with HCPs. The tool can be used in various clinical contexts and in different health-care settings.

PATIENT OR PUBLIC CONTRIBUTION

Patients were involved in determining the importance of constructing this questionnaire. They co-constructed it, pre-tested it and were part of the entire questionnaire development process. Three patients participated in the writing of the article.

Screening for distress in women with gynaecological cancer: Adaptation of the distress thermometer for gynaecological oncology patients

OBJECTIVE

Generic distress screening tools may not recognise the unique concerns reported in some cancer populations. The face and content validity of a screening tool derived from the National Cancer Comprehensive Network distress thermometer and problem list and adapted specifically for women with gynaecological cancer is presented.

METHODS

Building on existing work, panels of clinicians and researchers, and focus groups with women treated for gynaecological cancer, developed a nuanced distress screening tool.

RESULTS

The clinical reference group used an iterative process to reduce 54 items to 22 across four domains (practical/family/psychological/physical). These items were included in the draft tool, which was reviewed by two focus groups of long-term cancer survivors. Participants unanimously thought the tool was necessary though several changes were recommended. The final draft tool contained a global distress score and 25 items across the four domains.

CONCLUSIONS

This measure provides a structured screening tool tailored to the concerns of women with gynaecological cancer, enhancing communication between clinicians and their patients about potentially identified and unrecognised sources of distress. Future research will focus on establishing sensitivity and specificity of this tool and further assessing its utility in clinical settings for all gynaecological cancers (including rare cancers like vulvar cancer).

Acute kidney injury and continuous renal replacement therapy: A nursing perspective for my shift today in the intensive care unit

Handover, clinical discussion, and care for patients in the Intensive Care Unit (ICU) require visual cues to a verbal "story" in an attempt to quickly understand the patient status. Continuous renal replacement therapy (CRRT) is often associated with sepsis or a toxic cause and "kidney attack" not apparent to the patient; "silent" with no pain, discomfort, or vital sign changes initially. Language, terminology, and definitions for this acute kidney injury (AKI) are a graded classification with guidelines. CRRT and dialysis techniques use the physiological principles of diffusion and or convection for solute removal providing a replacement for the basic kidney functions to sustain life until function returns. When to stop CRRT is based on clinical assessment of the patient overall status and urine production re-starting. The medical treatment is focused on the key interventions of resuscitation, remove the cause, support with CRRT or dialysis and monitor for recovery of function. CRRT requires a multidisciplinary team and quality process, local policies, education, and competency pathways to promote best outcomes and efficacy.

Disordered Eating, Food Insecurity, and Weight Status Among Transgender and Gender Nonbinary Youth and Young Adults: A Cross-Sectional Study Using a Nutrition Screening Protocol

Purpose: The purpose of this study was to describe the prevalence of and relationships among disordered eating, food insecurity, and weight status among transgender and gender nonbinary youth and young adults. Methods: This cross-sectional study involved a screening protocol to assess disordered eating and food insecurity risk from September to December of 2019 at a gender clinic using five validated measures: (1) previous eating disorder diagnosis (yes/no); (2) Sick, Control, One Stone, Fat, Food Questionnaire (SCOFF); (3) Adolescent Binge Eating Disorder Questionnaire (ADO-BED); (4) Nine-Item Avoidant/Restrictive Food Intake Disorder Screen (NIAS); and (5) Hunger Vital Sign. Age, assigned sex at birth, gender identity, stage of medical transition, and body mass index were collected. Pearson's r correlation coefficients, between-groups t-tests, one-way analysis of variance tests, and Tukey's honest significant difference test were used to characterize the relationships between variables. Results: A total of 164 participants ages 12-23 years completed the screener. Using assigned sex at birth, 1.8% were underweight, 53% were a healthy weight, 17.1% were overweight, and 28.0% were obese. An estimated 8.7% reported a previous eating disorder diagnosis, 28.0% screened positive on the SCOFF, 9.1% on the ADO-BED, 75.0% on the NIAS, and 21.2% on the Hunger Vital Sign. Transgender males scored higher on the NIAS than transgender females (p = 0.03). Those with a previous eating disorder diagnosis scored significantly higher on the Hunger Vital Sign (p < 0.05). Conclusion: Gender clinics should routinely screen for disordered eating, food insecurity, overweight, and obesity to identify patients in need of further evaluation and referral.

Patient electronic communication data in clinical care: what is known and what is needed

The novel coronavirus (COVID-19) and physical distancing guidelines around the world have resulted in unprecedented changes to normal routine and increased smartphone use to maintain social relationships and support. Reports of depressive and anxiety symptom are on the rise, contributing to suffering among people-especially adolescents and young adults-with pre-existing mental health conditions. Psychiatric care has shifted primarily to telehealth limiting the important patient nonverbal communication that has been part of in-person clinical sessions. Supplementing clinical care with patient electronic communication (EC) data may provide valuable information and influence treatment decision making. Research in the impact of patient EC data on managing psychiatric symptoms is in its infancy. This review aims to identify how patient EC has been used in clinical care and its benefits in psychiatry and research. We discuss smartphone applications used to gather different types of EC data, how data have been integrated into clinical care, and implications for clinical care and research.

Provider Practices and Perspectives regarding Collection and Documentation of Gender Identity

Recent recommendations to include patient sexual orientation (SO) and gender identity (GI) in the electronic health record (EHR) aim to improve clinical care and address health disparities among sexual and gender minority patients. Collection and documentation of GI may be complex due to multiple clinically relevant components. This study explored provider practices in collecting and documenting GI across multiple specialties. Qualitative interviews with 25 healthcare providers were transcribed verbatim, and thematic analysis and principles of grounded theory were used to analyze the data. Without a protocol and absent dedicated locations in the EHR for collecting and documenting patient GI, provider practices were inconsistent and highlighted challenges for communication across clinical staff. Providers noted that patients' disclosure of GI was typically unprompted, or was presumed through disclosure of gender affirming treatments. Findings indicate the need for provider training and appropriate EHR fields to support GI collection and documentation.

Are all blood-based postal sampling kits the same? A comparative service evaluation of the performance of dried blood spot and mini tube sample collection systems for postal HIV and syphilis testing

OBJECTIVES

We comparatively evaluated two HIV and syphilis blood sampling kits (dried blood spot (DBS) and mini tube (MT)) as part of an online STI postal sampling service that included tests for chlamydia and gonorrhoea. We aimed to see how the blood collection systems compared regarding sample return rates and result rates. Additionally, we aimed to observe differences in false-positive results and describe a request-to-result ratio (RRR)-the required number of kit requests needed to obtain one successful result.

METHODS

We reviewed data from an online postal STI kit requesting service for a client transitioning from MT to DBS blood collection systems. We described service user baseline characteristics and compared kit requests, kit and blood sample return rates, and the successful resulting rates for HIV and syphilis for MT and DBS. Pearson's χ2 and Fisher's exact test were used to determine statistical differences, and statistical formulae were applied to produce CIs for differences in proportions.

RESULTS

5670 STI postal kit requests from a Midlands region were reviewed from 6 September 2016-2 January 2019 (1515 MT and 4155 DBS). Baseline characteristics between the two groups were comparable (68.0% female, 74.0% white British and 87.5% heterosexual, median age 26 years). Successful processing rates for DBS were 94.6% and 54.4% for MT (p<0.001) with a percentage difference of 40.2% (95% CI 36.9% to 43.4%). The RRR for MT was 2.9 cf. 1.6 for DBS. False-positive results for MT samples were 5.2% (HIV) and 0.4% (syphilis), and those for DBS were 0.4% (HIV) and 0.0% (syphilis).

CONCLUSIONS

This comparative analysis demonstrated the superior successful processing rates for postal DBS collection systems compared with MT. Reasons for this included insufficient volumes, high false-positive rates and degradation of blood quality in MT samples. A postal sampling service using DBS to screen for HIV, syphilis and other blood-borne viruses could be a viable alternative.

Speech and language therapy in primary progressive aphasia: a critical review of current practice

INTRODUCTION

Primary progressive aphasia (PPA) is a complex language-led dementia syndrome whereby disproportionate deterioration of speech and language occurs subsequent to neurodegenerative disease in the early to mid-stages of the condition. As no effective pharmacotherapies are currently available, speech and language therapies are the optimum treatment to maximize communication for as long as possible.

AREAS COVERED

The authors present an overview of current speech-language therapy practices in PPA, highlighting recent research on effective treatments.

EXPERT OPINION

The challenges in this complex field of practice are described. We highlight the challenge of improving access to speech-language therapy by advocating for increased referral rates. The authors also suggest effective incorporation of innovative technologies in treatment and an enhanced evidence base for the utility of lexical retrieval treatment in improving everyday communication as challenges for the future. Finally, increased provision of PPA-specific education and support for individuals and their families is required.