Environmental impact of a blood test reduction intervention in adult intensive care units: A before and after quality improvement project.

BACKGROUND: Pathology testing is a very common investigation in the intensive care unit (ICU). Many tests are ordered on a routine basis rather than for a specific clinical indication, resulting in potential patient harm and unnecessary financial and environmental costs. OBJECTIVE: The objective of this study was to determine whether a multifaceted intervention based on the principles of education, audit, and feedback can result in a decrease in unnecessary pathology tests without a commensurate increase in adverse patient outcomes and to measure this decrease in terms of the associated reduction in environmental and financial costs. METHODS: A before and after quality improvement project was conducted between 2017 and 2019 across four ICUs in three 12-month phases, divided according to baseline, intervention implementation, and follow-up. Local clinician champions from each site partnered with the project coordinating centre to develop and implement a range of interventions based on the principles of education, audit, and feedback. Data were collected for the number of pathology tests performed and the clinical characteristics of patients admitted to a participating ICU across the three phases. RESULTS: A total of 196 323 arterial blood gases and 460 258 other tests across eight categories were performed on the 22 210 patients admitted to participating ICUs during the project. A decrease in testing was observed across all but one category, with the greatest reduction seen in arterial blood gases (31.2% reduction in tests per bed-day). Across all categories, this equated to a mean reduction of 1.8 tCO2e (tonnes of carbon dioxide equivalent), a potential estimated total saving of Australian dollar $918 497.50. No increase in adverse clinical outcomes was observed. CONCLUSION: A multifaceted intervention based on the principles of education, audit, and feedback can produce a significant decrease in the number of unnecessary pathology tests performed. This reduction translates to substantial environmental and financial savings without any associated increase in adverse patient outcomes.

Patient acceptance of teleneurology across neurologic conditions.

INTRODUCTION: Patient acceptability with outpatient teleneurology has been reported within specific conditions, but less is known about acceptability across neurologic conditions. The study objective was to compare the acceptability of teleneurology between patients with various neurological conditions and determine what other factors influence acceptability. METHODS: This was a prospective study of Veterans who completed new outpatient teleneurology visits with the Department of Veterans Affairs National Teleneurology Program. Visits were conducted via video to home or video to the outpatient clinic. Patient acceptability was assessed via telephone interview two weeks post-visit. Acceptability was a summed score (3-21) of three 7-point Likert questions (higher = more acceptable). Clinical diagnosis categories were based on the neurologists' ICD10 diagnosis code. Acceptability score was modeled using a censored Tobit model controlling for demographics, type of tele-visit, medical comorbidity, and ICD10 category. RESULTS: In FY 2021, 277 of 637 (43.5%) patients completed an interview with analyzable acceptability data. Of these 277, 70 (25.3%) had codes indicating headache, 46 (16.6%) movement disorder, 45 (16.2%) general symptoms, and 116 (41.9%) for all other categories. Mean patient acceptability was 18.3 (SD 3.2). There was no significant difference in scores between these groups. The only factor independently related to acceptability was medical comorbidity, with higher comorbidity associated with higher acceptability scores. DISCUSSION: Patients find their outpatient teleneurology experience highly acceptable independent of neurologic condition. Those with more comorbidity report higher acceptability. Use of teleneurology may be useful and acceptable across many outpatient neurologic conditions including for more medically complex patients.

Coming back for more: factors linked to higher participation among Veterans with chronic pain in an innovative VA-YMCA wellness clinic.

In 2019, the Indianapolis VA developed a Wellness Clinic in partnership with the Young Men's Christian Associations (YMCA) to comprehensively address Veterans' chronic pain. Our specific aims were twofold: (1) to evaluate the implementation of the Veterans Health Indiana (VHI) Wellness Clinic on patient utilisation and (2) to evaluate patient functioning.We conducted a mixed-methods evaluation, which included the extraction of VA administrative data to identify a patient cohort; the conduct of chart review to extract clinic utilisation, clinical outcomes collected during pain-related healthcare services and comorbidities; and semistructured interviews with Veteran patients who used the VHI Wellness Clinic in different patterns to identify challenges and facilitators to clinic utilisation. We applied configurational analysis to a Veteran sample who had their first visit to the VHI Wellness Clinic in March/April 2019 to pinpoint difference-making factors linked to Veterans' successful participation.The cohort included 312 Veterans (83% male), mean age of 55.4 years. The configurational model included six factors: participation in physical therapy, pain psychology or pain education sessions (22%); presence of any 'no-shows' (57% had 0); history of depression (39%) and clinic referral source (51% self-referred from primary care). The model consisted of four different pathways to successful participation, explaining 60% of cases in the higher-participation group with 86% consistency. Patient outcomes after clinic utilisation demonstrated a significant reduction in self-reported pain and pain catastrophising across time. Moreover, patients reported distance to clinic as both a facilitator and challenge.This mixed-methods analysis identified specific biopsychosocial factors and clinical services directly linked to higher Veteran participation in a new VA-YMCA Wellness Clinic. The VHI Wellness Clinic embedded within a YMCA facility is a feasible and efficacious healthcare delivery model for primary care patients experiencing chronic pain. Additional marketing to clinical providers for referrals and to patients to extend its reach is needed.

Predictors of non-offending caregiver support in cases of child sexual abuse.

BACKGROUND: In cases of child sexual abuse (CSA), a supportive non-offending caregiver (NOC) is important for the child's overall well-being and adjustment. NOC support is also predictive of CSA cases moving forward to prosecution. Limited research has studied CSA case factors in relation to NOC supportive behaviors across numerous support dimensions. OBJECTIVE: We investigated what case details predicted four different dimensions of caregiver support. PARTICIPANTS AND SETTINGS: In this secondary analysis, a sample of 500 CSA cases from four prosecutors' offices in one New England state from 2009 to 2013 were randomly selected and reviewed. METHOD: This study used regression analysis to test 13 case characteristics (e.g., disclosure of abuse, NOC's relationship to perpetrator) as predictors of NOC support dimensions: belief of victim, support of prosecution, protection of victim, and whether a child protective services neglect report was filed against the caregiver. RESULTS: When the perpetrator was their romantic partner, the NOC was less likely to protect and believe the child victim, yet more likely to support prosecution. NOCs were more likely to demonstrate belief when the child disclosed to them first. CONCLUSION: Our findings reveal the importance of the key case factors that are predictive of NOC support. This is the first study to examine these many case factors in relation to these four dimensions of support. Knowledge of these predictors can play an important role in better understanding the complexity of NOC support predictors and facilitating interventions designed to enhance such support.

Longitudinal predictors of children's self-blame appraisals among military families reported for family violence.

BACKGROUND: Although children's self-blame appraisals are recognized as important sequelae of child victimization that contribute to subsequent adjustment problems, little is known about the factors that predict their development and longitudinal course. OBJECTIVE: The current study examines the stability and longitudinal predictors of children's self-blame appraisals among a sample of children reported for family violence. PARTICIPANTS AND SETTING: Children (N = 195; 63 % female) aged 7 to 17 years (Mage = 12.17) were recruited as part of a longitudinal assessment of families referred to the United States Navy's Family Advocacy Program due to allegations of child physical abuse, sexual abuse, or intimate partner violence. METHODS: Children completed assessments on self-blame at 3 time points (baseline, 9-12 months, and 18-24 months) and baseline measures of their victimization experience, caregiver-child conflict, and depression. RESULTS: In univariate analyses, victimization that involved injury (r = 0.29, p < .001), the number of perpetrators (r = 0.23, p = .001), the number of victimization types (r = 0.32, p < .001), caregiver-child conflict (r = 0.36, p < .001), and depression (r = 0.39, p < .001) were each positively associated with baseline self-blame. When examined in a single longitudinal multilevel model, results indicated only caregiver-child conflict (b = 0.08, p = .007) and baseline depression (b = 0.06, p = .013) predicted increases in self-blame. CONCLUSION: Findings suggest clinicians and researchers may consider assessment of victimization characteristics, caregiver-child relationships, and depression symptoms to identify children most at risk for developing self-blame appraisals.

Increasing incidence of endometrial cancer in Aotearoa New Zealand: Health professionals' perspective.

BACKGROUND: The incidence of endometrial cancer is globally increasing. Aotearoa New Zealand is no exception with a 59% increase in cases over that last ten years. AIMS: We report a sub-set of themes which pertain to provider reflections of rising endometrioid-type endometrial cancer incidence in individuals with high weight. MATERIALS AND METHODS: Fifteen semi-structured interviews with healthcare professionals experienced in providing care to women with endometrial cancer were audio-recorded and transcribed. Interviews were analysed using reflexive thematic analysis. RESULTS: Two main themes emerged: (1) concerns for the future; and (2) impact on fertility and treatment options. Healthcare professionals discussed rising incidence in younger people and a need for increased awareness about the association of excess weight as a risk factor for developing the disease. The concern extended to workforce and equipment shortfalls of meeting the needs of individuals with higher weight, which subsequently influenced treatment options, health outcomes and survivorship. CONCLUSIONS: Rising incidence of endometrial cancer in individuals with high weight presents multiple chances for inequitable access and health outcomes over the care continuum for endometrial cancer. Action is required to address incidence, awareness, access to equitable and inclusive treatment, and survivorship.

Current definitions of advanced multimorbidity: a protocol for a scoping review.

INTRODUCTION: People living with and dying from multimorbidity are increasing in number, and ensuring quality care for this population is one of the major challenges facing healthcare providers. People with multimorbidity often have a high burden of palliative and end-of-life care needs, though they do not always access specialist palliative care services. A key reason for this is that they are often not identified as being in the last stages of their life by current healthcare providers and systems.This scoping review aims to identify and present the available evidence on how people with multimorbidity are currently included in research, policy and clinical practice. METHODS AND ANALYSIS: Scoping review methodology, based on Arksey and O'Malley's framework, will be undertaken and presented using the Preferred Reporting Items for Systematic Review and Meta-Analyses extension for Scoping Reviews. Search terms have been generated using the key themes of 'multimorbidity', 'end of life' and 'palliative care'. Peer-reviewed research will be obtained through systematic searching of Medline, EMBASE, CINAHL, Scopus and PsycINFO. Grey literature will be searched in a systematic manner. Literature containing a definition for adults with multimorbidity in a terminal phase of their illness experience will be included. After screening studies for eligibility, included studies will be described in terms of setting and characteristics as well as using inductive content analysis to highlight the commonalities in definitions. ETHICS AND DISSEMINATION: Ethical approval is not required for this scoping review. The findings of the scoping review will be used internally as part of SPB's PhD thesis at the University of St Andrews through the Multimorbidity Doctoral Training Programme for Health Professionals, which is supported by the Wellcome Trust (223499/Z/21/Z) and published in an open access, peer-reviewed journal for wider dissemination.

Exploring health professionals' viewpoint of provision of nutrition advice for women with endometrial cancer.

AIMS: The aim of this study was to explore barriers and facilitators to delivery and uptake of nutrition advice to women diagnosed with endometrial cancer from a health professionals' viewpoint. METHODS: Fifteen semi-structured interviews with health professionals with experience in providing healthcare to women diagnosed with endometrial cancer were audio-recorded and transcribed. Interviews were analysed using reflexive thematic analysis. Topics included high weight as a risk factor for endometrial cancer, nutrition information sources, and barriers and facilitators to delivering nutrition advice in clinical care. RESULTS: Four themes were identified. The first three exist as barriers to women receiving nutrition advice-how to navigate conversations about high weight, access to limited resourcing and health professionals feeling powerless to overcome system influences. The fourth theme identified a community approach need to facilitate a supportive environment and share knowledge. CONCLUSIONS: This study, through the lens of health professionals, highlights barriers to the delivery and uptake of nutrition advice at the patient, community and system levels. Enhancing survivorship for women after the diagnosis of endometrial cancer may be enabled by further understanding of how to overcome barriers and promote facilitators. Communication and partnership with women are imperative to achieving this.

Evaluation of the association of area-level socioeconomic deprivation and breast cancer recurrence by oestrogen receptor subtypes in Scotland.

BACKGROUND: Women from socioeconomically deprived areas have lower breast cancer (BC) incidence rates for screen-detected oestrogen receptor (ER) + tumours and higher mortality for select tumour subtypes. We aimed to determine if ipsilateral breast cancer recurrence (IBR) differs by Scottish Index of Multiple Deprivation (SIMD) quintile and tumour subtype in Scotland. METHODS: Patient data for primary invasive BC diagnosed in 2007-2008 in Scotland was analysed. Manual case-note review for 3495 patients from 10 years post-diagnosis was used. To determine the probability of IBR while accounting for the competing risk of death from any cause, cumulative incidence functions stratified by ER subtype and surgery were plotted. Multivariable Cox Proportional Hazards models were used to estimate the association of SIMD accounting for other predictors of IBR. RESULTS: Among 2819 ER + tumours, 423 patients had a recurrence and 438 died. SIMD was related to death (p = 0.018) with the most deprived more likely to have died in the 10-year period (17.7% vs. 12.9%). We found no significant differences by SIMD in prognostic tumour characteristics (grade, TNM stage, treatment, screen-detection) or risk of IBR. Among 676 patients diagnosed with ER- tumours, 105 died and 185 had a recurrence. We found no significant differences in prognostic tumour characteristics by SIMD except screen detection with the most deprived more likely than the least to have their tumours detected from screening (46.9% vs. 28%, p = 0.03). Among patients with ER- tumours, 50% had mastectomy and the most deprived had increased 5-year IBR risk compared to the least deprived (HR 3.03 [1.41-6.53]). CONCLUSIONS: IBR is not a major contributor to mortality differences by SIMD for the majority of BC patients in our study. The lack of inequities in IBR are likely due to standardised treatment protocols and access to healthcare. The association with socioeconomic deprivation and recurrence for ER- tumours requires further study.

The VA National TeleNeurology Program implementation: a mixed-methods evaluation guided by RE-AIM framework.

Introduction: The Veteran Affairs (VA) Office of Rural Health (ORH) funded the Veterans Health Administration (VHA) National TeleNeurology Program (NTNP) as an Enterprise-Wide Initiative (EWI). NTNP is an innovative healthcare delivery model designed to fill the patient access gap for outpatient neurological care especially for Veterans residing in rural communities. The specific aim was to apply the RE-AIM framework in a pragmatic evaluation of NTNP services. Materials and methods: We conducted a prospective implementation evaluation. Guided by the pragmatic application of the RE-AIM framework, we conceptualized a mixed-methods evaluation for key metrics: (1) reach into the Veteran patient population assessed as total NTNP new patient consult volume and total NTNP clinical encounters (new and return); (2) effectiveness through configurational analysis of conditions leading to high Veteran satisfaction and referring providers perceived effectiveness; (3) adoption and implementation by VA sites through site staff and NTNP interviews; (4) implementation success through perceived management, implementation barriers, facilitators, and adaptations and through rapid qualitative analysis of multiple stakeholders' assessments; and (5) maintenance of NTNP through monitoring quarterly TeleNeurology consultation volume. Results: NTNP was successfully implemented in 13 VA Medical Centers over 2 years. The total NTNP new patient consult volume in fiscal year 2021 (FY21) was 836 (58% rurally residing); this increased to 1,706 in fiscal year 2022 (FY22) (55% rurally residing). Total (new and follow-up) NTNP clinical encounters were 1,306 in FY21 and 3,730 in FY22. Overall, the sites reported positive experiences with program implementation and perceived that the program was serving Veterans with little access to neurological care. Veterans also reported high satisfaction with the NTNP program. We identified the patient level of perceived excellent teleneurologist-patient communications, reduced need to drive to get care, and that NTNP provided care that the Veteran otherwise could not access as key factors related to high Veteran satisfaction. Conclusions: The VA NTNP demonstrated substantial reach, adoption, effectiveness, implementation success, and maintenance over the first 2 years of the program. The NTNP was highly acceptable to both the clinical providers making the referrals and the Veterans receiving the referred video care. The pragmatic application of the RE-AIM framework to guide implementation evaluations is appropriate, comprehensive, and recommended for future applications.

Effectiveness of laparoscopic removal of isolated superficial peritoneal endometriosis for the management of chronic pelvic pain in women (ESPriT2): protocol for a multi-centre randomised controlled trial.

BACKGROUND: Endometriosis affects 190 million women and those assigned female at birth worldwide. For some, it is associated with debilitating chronic pelvic pain. Diagnosis of endometriosis is often achieved through diagnostic laparoscopy. However, when isolated superficial peritoneal endometriosis (SPE), the most common endometriosis subtype, is identified during laparoscopy, limited evidence exists to support the common decision to surgically remove it via excision or ablation. Improved understanding of the impact of surgical removal of isolated SPE for the management of chronic pelvic pain in women is required. Here, we describe our protocol for a multi-centre trial to determine the effectiveness of surgical removal of isolated SPE for the management of endometriosis-associated pain. METHODS: We plan to undertake a multi-centre participant-blind parallel-group randomised controlled clinical and cost-effectiveness trial with internal pilot. We plan to randomise 400 participants from up to 70 National Health Service Hospitals in the UK. Participants with chronic pelvic pain awaiting diagnostic laparoscopy for suspected endometriosis will be consented by the clinical research team. If isolated SPE is identified at laparoscopy, and deep or ovarian endometriosis is not seen, participants will be randomised intraoperatively (1:1) to surgical removal (by excision or ablation or both, according to surgeons' preference) versus diagnostic laparoscopy alone. Randomisation with block-stratification will be used. Participants will be given a diagnosis but will not be informed of the procedure they received until 12 months post-randomisation, unless required. Post-operative medical treatment will be according to participants' preference. Participants will be asked to complete validated pain and quality of life questionnaires at 3, 6 and 12 months after randomisation. Our primary outcome is the pain domain of the Endometriosis Health Profile-30 (EHP-30), via a between randomised group comparison of adjusted means at 12 months. Assuming a standard deviation of 22 points around the pain score, 90% power, 5% significance and 20% missing data, 400 participants are required to be randomised to detect an 8-point pain score difference. DISCUSSION: This trial aims to provide high quality evidence of the clinical and cost-effectiveness of surgical removal of isolated SPE. TRIAL REGISTRATION: ISRCTN registry ISRCTN27244948. Registered 6 April 2021.

The VA National Teleneurology Program (NTNP): Implementing Teleneurology to Improve Equitable Access to Outpatient Neurology Care.

BACKGROUND: Telehealth is increasingly utilized in many healthcare systems to improve access to specialty care and better allocate limited resources, especially for rurally residing persons who face unique barriers to care. OBJECTIVES: The VHA sought to address critical gaps in access to neurology care by developing and implementing the first outpatient National Teleneurology Program (NTNP). DESIGN: Pre-post evaluation of intervention and control sites. PARTICIPANTS: NTNP sites and VA control sites; Veterans completing an NTNP consult and their referring providers. INTERVENTION: Implementation of the NTNP at participating sites. MAIN MEASURES: NTNP and community care neurology (CCN) volume of consults before and after implementation; time to schedule and complete consults; Veteran satisfaction. KEY RESULTS: In FY2021, the NTNP was implemented at 12 VA sites; 1521 consults were placed and 1084 (71.3%) were completed. NTNP consults were scheduled (10.1 vs 29.0 days, p < 0.001) and completed (44.0 vs 96.9 days, p < 0.001) significantly faster than CCN consults. Post-implementation, monthly CCN consult volume was unchanged at NTNP sites compared to pre-implementation (mean change of 4.6 consults per month, [95% CI - 4.3, 13.6]), but control sites had a significant increase (mean change of 24.4 [5.2, 43.7]). The estimated difference in mean change in CCN consults between NTNP and control sites persisted after adjusting for local neurology availability (p < 0.001). Veterans (N = 259) were highly satisfied with NTNP care (mean (SD) overall satisfaction score 6.3 (1.2) on a 7-point Likert scale). CONCLUSIONS: Implementation of NTNP resulted in more timely neurologic care than care in the community. The observed significant increase in monthly CCN consults at non-participating sites during the post-implementation period was not seen at NTNP sites. Veterans were highly satisfied with Teleneurology care.

Making Sense of Late Tissue Nodules Associated With Hyaluronic Acid Injections.

BACKGROUND: The pathogenesis of delayed-onset tissue nodules (DTNs) due to hyaluronic acid (HA) injections is uncertain. OBJECTIVES: To formulate a rational theory for DTN development and their avoidance and treatment. METHODS: A multidisciplinary and multicountry DTN consensus panel was established, with 20 questions posed and consensus sought. Consensus was set at 75% agreement. RESULTS: Consensus was reached in 16 of 20 questions regarding the pathogenesis of DTNs, forming the basis for a classification and treatment guide. CONCLUSIONS: The group believes that filler, pathogens, and inflammation are all involved in DTNs and that DTNs most likely are infection initiated with a variable immune response. Injected filler may incorporate surface bacteria, either a commensal or a true pathogen, if the skin barrier is altered. The initially high molecular weight HA filler is degraded to low molecular weight HA (LMWHA) at the edge of the filler. Commensals positioned within the filler bolus may be well tolerated until the filler is degraded and the commensal becomes visible to the immune system. LMWHA is particularly inflammatory in the presence of any local bacteria. Commensals may still be tolerated unless the immune system is generally heightened by viremia or vaccination. Systemic pathogenic bacteremia may also interact with the filler peripheral LMWHA, activating Toll-like receptors that induce DTN formation. Given this scenario, attention to practitioner and patient hygiene and early systemic infection treatment deserve attention. Classification and treatment systems were devised by considering each of the 3 factors-filler, inflammation, and infection-separately.

Breast-Conserving Surgery with or without Irradiation in Early Breast Cancer.

BACKGROUND: Limited level 1 evidence is available on the omission of radiotherapy after breast-conserving surgery in older women with hormone receptor-positive early breast cancer receiving adjuvant endocrine therapy. METHODS: We performed a phase 3 randomized trial of the omission of irradiation; the trial population included women 65 years of age or older who had hormone receptor-positive, node-negative, T1 or T2 primary breast cancer (with tumors ≤3 cm in the largest dimension) treated with breast-conserving surgery with clear excision margins and adjuvant endocrine therapy. Patients were randomly assigned to receive whole-breast irradiation (40 to 50 Gy) or no irradiation. The primary end point was local breast cancer recurrence. Regional recurrence, breast cancer-specific survival, distant recurrence as the first event, and overall survival were also assessed. RESULTS: A total of 1326 women were enrolled; 658 were randomly assigned to receive whole-breast irradiation and 668 to receive no irradiation. The median follow-up was 9.1 years. The cumulative incidence of local breast cancer recurrence within 10 years was 9.5% (95% confidence interval [CI], 6.8 to 12.3) in the no-radiotherapy group and 0.9% (95% CI, 0.1 to 1.7) in the radiotherapy group (hazard ratio, 10.4; 95% CI, 4.1 to 26.1; P<0.001). Although local recurrence was more common in the group that did not receive radiotherapy, the 10-year incidence of distant recurrence as the first event was not higher in the no-radiotherapy group than in the radiotherapy group, at 1.6% (95% CI, 0.4 to 2.8) and 3.0% (95% CI, 1.4 to 4.5), respectively. Overall survival at 10 years was almost identical in the two groups, at 80.8% (95% CI, 77.2 to 84.3) with no radiotherapy and 80.7% (95% CI, 76.9 to 84.3) with radiotherapy. The incidence of regional recurrence and breast cancer-specific survival also did not differ substantially between the two groups. CONCLUSIONS: Omission of radiotherapy was associated with an increased incidence of local recurrence but had no detrimental effect on distant recurrence as the first event or overall survival among women 65 years of age or older with low-risk, hormone receptor-positive early breast cancer. (Funded by the Chief Scientist Office of the Scottish Government and the Breast Cancer Institute, Western General Hospital, Edinburgh; ISRCTN number, ISRCTN95889329.).

Predictors of Prosecutorial Decisions in Reports of Child Sexual Abuse.

A retrospective examination of 500 child sexual abuse reports to prosecutor's offices analyzed case progress and predictors of attrition, including details about alleged perpetrator(s), victim(s), their families, and other case characteristics. Less than one in five cases proceeded to prosecution. For the full sample, we describe all outcomes and differentiate prosecutors' decisions to (a) intake/close, (b) investigate/close, or (c) prosecute; these stages comprise a 3-level dependent variable. Because it is important to understand which variables are associated with progress to each stage, we examined unique predictors of the decision to "investigate," and to "prosecute." Our multivariate analyses examine 325 cases with a perpetrator aged 16 and older. Caregiver support and perpetrator age were significant predictors across all outcome variables, while other factors were barriers to the "prosecute" decision only. Results highlight the complexities of case characteristics that are important at different stages of prosecutorial decision-making and inform future interventions.

Interventions for perceptual disorders following stroke.

BACKGROUND: Perception is the ability to understand information from our senses. It allows us to experience and meaningfully interact with our environment. A stroke may impair perception in up to 70% of stroke survivors, leading to distress, increased dependence on others, and poorer quality of life. Interventions to address perceptual disorders may include assessment and screening, rehabilitation, non-invasive brain stimulation, pharmacological and surgical approaches. OBJECTIVES: To assess the effectiveness of interventions aimed at perceptual disorders after stroke compared to no intervention or control (placebo, standard care, attention control), on measures of performance in activities of daily living.  SEARCH METHODS: We searched the trials registers of the Cochrane Stroke Group, CENTRAL, MEDLINE, Embase, and three other databases to August 2021. We also searched trials and research registers, reference lists of studies, handsearched journals, and contacted authors. SELECTION CRITERIA: We included randomised controlled trials (RCTs) of adult stroke survivors with perceptual disorders. We defined perception as the specific mental functions of recognising and interpreting sensory stimuli and included hearing, taste, touch, smell, somatosensation, and vision. Our definition of perception excluded visual field deficits, neglect/inattention, and pain. DATA COLLECTION AND ANALYSIS: One review author assessed titles, with two review authors independently screening abstracts and full-text articles for eligibility. One review author extracted, appraised, and entered data, which were checked by a second author. We assessed risk of bias (ROB) using the ROB-1 tool, and quality of evidence using GRADE.  A stakeholder group, comprising stroke survivors, carers, and healthcare professionals, was involved in this review update. MAIN RESULTS: We identified 18 eligible RCTs involving 541 participants. The trials addressed touch (three trials, 70 participants), somatosensory (seven trials, 196 participants) and visual perception disorders (seven trials, 225 participants), with one (50 participants) exploring mixed touch-somatosensory disorders. None addressed stroke-related hearing, taste, or smell perception disorders. All but one examined the effectiveness of rehabilitation interventions; the exception evaluated non-invasive brain stimulation. For our main comparison of active intervention versus no treatment or control, one trial reported our primary outcome of performance in activities of daily living (ADL):  Somatosensory disorders: one trial (24 participants) compared an intervention with a control intervention and reported an ADL measure.  Touch perception disorder: no trials measuring ADL compared an intervention with no treatment or with a control intervention.  Visual perception disorders: no trials measuring ADL compared an intervention with no treatment or control.  In addition, six trials reported ADL outcomes in a comparison of active intervention versus active intervention, relating to somatosensation (three trials), touch (one trial) and vision (two trials).   AUTHORS' CONCLUSIONS: Following a detailed, systematic search, we identified limited RCT evidence of the effectiveness of interventions for perceptual disorders following stroke. There is insufficient evidence to support or refute the suggestion that perceptual interventions are effective. More high-quality trials of interventions for perceptual disorders in stroke are needed. They should recruit sufficient participant numbers, include a 'usual care' comparison, and measure longer-term functional outcomes, at time points beyond the initial intervention period. People with impaired perception following a stroke should continue to receive neurorehabilitation according to clinical guidelines.

A Review of Phase 3 Trials of Dupilumab for the Treatment of Atopic Dermatitis in Adults, Adolescents, and Children Aged 6 and Up.

Atopic dermatitis (AD) is a chronic pruritic skin disease that can have a profound negative impact on patients' quality of life, especially in cases of inadequate disease control. Dupilumab, a dual inhibitor of IL-4 and IL-13 signaling, is approved in the United States for the treatment of moderate-to-severe AD in adults (≥ 18 years old) and in children (≥ 6 years old). In this review, we present results from phase 3 trials evaluating dupilumab's efficacy and safety in adults, adolescents, and children. These trials demonstrate that dupilumab provides rapid improvements (in as little as 1 week) and sustained efficacy (up to 4 years) when used as a treatment for moderate-to-severe AD. Dupilumab not only improves skin signs and symptoms, but also provides multiple health benefits beyond the skin, including improvements in quality of life, itch, sleep disturbances, and pain/discomfort. Dupilumab is generally well tolerated, has a favorable safety profile in adults, adolescents, and children, has no serious drug-drug interactions, does not require routine laboratory testing, and is not an immunosuppressant. Taken together, phase 3 trials demonstrate that dupilumab provides rapid and sustained efficacy and is generally well tolerated for the treatment of moderate-to-severe AD across age groups.

Breast cancer incidence and survival in Scotland by socio-economic deprivation and tumour subtype.

BACKGROUND: Women from socio-economically deprived areas are less likely to develop and then to survive breast cancer (BC). Whether associations between deprivation and BC incidence and survival differ by tumour molecular subtypes and mode of detection in Scotland are unknown. METHODS: Data consisted of 62,378 women diagnosed with invasive BC between 2000 and 2016 in Scotland. Incidence rates and time trends were calculated for oestrogen receptor positive (ER+) and negative (ER-) tumours and stratified by the Scottish Index of Multiple Deprivation (SIMD) quintiles and screening status. SIMD is an area-based measure derived across seven domains: income, employment, education, health, access to services, crime and housing. We calculated adjusted hazard ratios (aHR [95% confidence intervals]) for BC death by immunohistochemical surrogates of molecular subtypes for the most versus the least deprived quintile. We adjusted for mode of detection and other confounders. RESULTS: In Scotland, screen-detected ER+tumour incidence increased over time, particularly in the least deprived quintile [Average Annual Percentage Change (AAPC) = 2.9% with 95% CI from 1.2 to 4.7]. No marked differences were observed for non-screen-detected ER+tumours or ER- tumours by deprivation. BC mortality was higher in the most compared to the least deprived quintile irrespective of ER status (aHR = 1.29 [1.18, 1.41] for ER+ and 1.27 [1.09, 1.47] for ER- tumours). However, deprivation was associated with significantly higher mortality for luminal A and HER2-enriched tumours (aHR = 1.46 [1.13, 1.88] and 2.10 [1.23, 3.59] respectively) but weaker associations for luminal B and TNBC tumours that were not statistically significant. CONCLUSIONS: Deprivation is associated with differential BC incidence trends for screen-detected ER+tumours and with higher mortality for select tumour subtypes. Future efforts should evaluate factors that might be associated with reduced survival in deprived populations and monitor progress stratified by tumour subtypes and mode of detection.

The Value of In Vivo Reflectance Confocal Microscopy as an Assessment Tool in Chemotherapy-Induced Peripheral Neuropathy: A Pilot Study.

BACKGROUND: There is a lack of standardized objective and reliable assessment tools for chemotherapy-induced peripheral neuropathy (CIPN). In vivo reflectance confocal microscopy (RCM) imaging offers a non-invasive method to identify peripheral neuropathy markers, namely Meissner's corpuscles (MC). This study investigated the feasibility and value of RCM in CIPN. PATIENTS AND METHODS: Reflectance confocal microscopy was performed on the fingertip to evaluate MC density in 45 healthy controls and 9 patients with cancer (prior, during, and post-chemotherapy). Quantification was completed by 2 reviewers (one blinded), with maximum MC count/3 × 3 mm image reported. Quantitative Sensory Testing (QST; thermal and mechanical detection thresholds), Grooved pegboard test, and patient-reported outcomes measures (PROMS) were conducted for comparison. RESULTS: In controls (25 females, 20 males; 24-81 years), females exhibited greater mean MC density compared with males (49.9 ± 7.1 vs 30.9 ± 4.2 MC/3 × 3 mm; P = .03). Differences existed across age by decade (P < .0001). Meissner's corpuscle density was correlated with mechanical detection (ρ = -0.51), warm detection (ρ = -0.47), cold pain (ρ = 0.49) thresholds (P < .01); and completion time on the Grooved pegboard test in both hands (P ≤ .02). At baseline, patients had reduced MC density vs age and gender-matched controls (P = .03). Longitudinal assessment of MC density revealed significant relationships with QST and PROMS. Inter-rater reliability of MC count showed an intraclass correlation of 0.96 (P < .0001). CONCLUSIONS: The findings support the clinical utility of RCM in CIPN as it provides meaningful markers of sensory nerve dysfunction. Novel, prospective assessment demonstrated the ability to detect subclinical deficits in patients at risk of CIPN and potential to monitor neuropathy progression.