Search

Background: The Global Research on the Impact of Dermatological Diseases (GRIDD) project is developing the new Patient‐Reported Impact of Dermatological Diseases (PRIDD) measure. PRIDD measures the impact of dermatological conditions on the patient's life. Objectives: This study aimed to seek consensus from patients on which items to prioritize for inclusion in PRIDD. Methods: A modified, two‐round Delphi study was conducted. Adults (≥18 years) with dermatological conditions were recruited. The survey consisted of a demographic's questionnaire and 263 potential impact items in six languages. Quantitative data used Likert‐type ranking scales and analysed against consensus criteria. Qualitative data collected free text responses for additional feedback and a framework analysis was conducted. Results: 1154 people representing 90 dermatological conditions from 66 countries participated. Items were either removed (n = 79), edited (n = 179) or added (n = 2), based on consensus thresholds and qualitative feedback. Results generated the first draft of PRIDD with 27 items across five impact domains. Conclusion: This Delphi study resulted in the draft version of PRIDD, ready for psychometric testing. The triangulated data helped refine the existing conceptual framework of impact. PRIDD has since been pilot tested with patients and is currently undergoing psychometric testing. [ABSTRACT FROM AUTHOR]

Background: Nurses play an essential role in responding to severe viral disease which bring considerable challenges to their personal and professional well‐being. This subsequently can affect the delivery of care and healthcare systems' organisational capacity to respond. Understanding nurses' experiences of these challenges will help inform healthcare policies. Aim: To explore the experiences and coping strategies of nurses caring for patients during severe viral disease pandemics. Design: A mixed‐methods systematic review informed by the Joanna Briggs Institute (JBI) methodology. Methods: A mixed‐methods systematic review. Five electronic databases Medline, CINAHL, PsychInfo, ASSIA and Scopus were searched on 4th April 2021. Results were reported in accordance with PRISMA. The findings were analysed and reported in the context of the Self‐Regulatory Common‐Sense Model. Results: In total, 71 peer‐review primary research articles describing nurses' experiences of caring for patients during SARS, MERS, Swine flu H1N1, Avian influenza or SARS‐CoV‐2 / COVID‐19 published in English from 2003 to 2021 were included. We found links between nurses' perception of the health threats, their emotional reactions, and coping strategies. Perceived health threats were influenced by organisational factors including frequent changes in clinical guidelines and workplace protocols, onerous workloads and working hours, unavailability of PPE, and lack of knowledge and training in pandemic management. These impacted nurses' physical, psychological and social well‐being. Nurses also reported helpful and unhelpful coping strategies to manage the health threats. Conclusions: It is vital for stakeholders, policymakers, government and healthcare institutions to recognise and monitor the wider impact on healthcare workers from health emergencies. In addition, support to develop and implement effective systems and individual mechanisms to offset the anticipated impact pre and post pandemics/epidemics is needed. Our findings can inform those strategies for similar future health emergencies. Relevance to Clinical Practice: Nurses are often the first point of contact in providing direct care to patients, hence they are at high risk of being infected. The findings from this review can help managers and policymakers in developing programmes to enhance resilience in the nursing workforce. No Patient or Public Contribution: This was a literature review study. [ABSTRACT FROM AUTHOR]

The use of remote consultations via telephone or video can contribute to the management of people with psoriasis and has allowed continuity of patient care throughout the SARS-CoV-2 pandemic, though little is known about the patient experience. The present study aimed to provide insights into the views and experiences of people with psoriasis and psoriatic arthritis on their remote consultations during the SARS-CoV-2 pandemic and develop guidance for patients and healthcare professionals on how to optimise future remote consultations. We conducted a cross-sectional, on-line survey of people with psoriasis and psoriatic arthritis. Data were analysed using descriptive statistics and Thematic Analysis. Overall, 126 people reported experiences of telephone (92%) or video (8%) consultations. Most participants were satisfied with (78%), and were happy for, remote consultations to continue (21%); few were not (5%). Others did not always want remote consultations (39%) and preferred alternating with face-to-face consultations (18%). Some wanted remote care during the pandemic only (17%). Five themes were identified: (1) Advantages of Remote Consultations; (2) Disadvantages of Remote Consultations plus sub-themes (2.1) Practical Issues and (2.2) the Absence of Non-Verbal Cues and Emotions; (3) Serving a Purpose; and (4) A 'Good' Remote Consultation; and (5) Advice to Other Patients. Remote consultations form an important part of psoriatic disease management, mainly for routine follow-up appointments in patients with stable disease, and in addition to face-to-face consultations. Additional skills training for clinicians could improve the quality of remote consultations. [ABSTRACT FROM AUTHOR]

Aim: To examine Registered Nurses (RNs') and nursing students' perspectives on factors contributing to moral distress and the effects on their health, well‐being and professional and career intentions. Design: Joanna Briggs Institute mixed‐methods systematic review and thematic synthesis. Registered in Prospero (Redacted). Methods: Five databases were searched on 5 May 2021 for studies published in English since January 2010. Methodological quality assessment was conducted in parallel with data extraction. Results: Searches yielded 2343 hits. Seventy‐seven articles were included. Most were correlational design and used convenience sampling. Studies were mainly from North America and Asia and situated in intensive and critical care settings. There were common, consistent sources of moral distress across continents, specialities and settings. Factors related to perceived inability or failure to enact moral agency and responsibility in moral events at individual, team and structural levels generated distress. Moral distress had a negative effect on RNs health and psychological well‐being. Patient or Public Contribution: No patient or public contribution to this systematic review. [ABSTRACT FROM AUTHOR]

This article explores the impact, self-management, and existing support for adults living with acne and/or post-inflammatory hyperpigmentation and scarring (PIH&S). The study conducted qualitative research involving eight adults with acne and/or PIH&S to guide the development of a digital behavior change intervention. The research found that public stigma and misconceptions about acne and PIH&S exacerbated psychological distress and influenced coping strategies. Participants reported a lack of professional support and relied on online sources, including social media, for self-management guidance. The study calls for public health campaigns to raise awareness and understanding of these conditions and the need for evidence-based guidance from trustworthy sources. [Extracted from the article]

Background: The quality of dermatology consultations is partly determined by how clinicians approach patient care. The term 'Personal Models' describes the explanatory frameworks of thoughts, feelings and experiences that drive behaviour. One study found that clinicians' personal models, specifically their beliefs about autonomy and patient self‐management, influenced the degree to which clinicians engage patients in shared decision making during consultations. Further research is needed to further explore how clinicians' personal models inform and affect the quality of patient care. Objectives: To explore how clinicians' personal models inform shared decision making and consultation style in managing people living with psoriasis in the context of a new treatment, Apremilast. Methods: A framework analysis of qualitative semi‐structured telephone interviews with 13 dermatologists from the UK and Germany who participated in a novel medicine trial for psoriasis called APPRECIATE. Results: Two themes were derived from the data. Theme 1, 'personal working models of patient care', comprised two subthemes: 'patient‐centredness: a continuum' and 'stereotypes and assumptions'. Theme 2, 'impact of personal working models on patient care', included three subthemes: 'shared decision making: a continuum', 'consultation skills' and 'impact of concerns about Apremilast on prescribing behaviour'. Conclusions: Although many dermatologists endorsed a patient‐centred approach, not all reported working in this way. Clinicians' personal models, their beliefs, stereotypes, personal perceptions and assumptions about patients are likely to affect their prescribing behaviour and shared decision making. Additional specialized training and education could increase patient‐centredness and whole‐person management. What is already known about this topic?'Personal models' is the term used to describe the thoughts, feelings and experiences that determine behaviour.Research has shown that clinicians' personal models can influence their approach to psoriasis management, although the evidence base is limited. What does this study add?Some, but not all, clinicians endorse a patient‐centred approach. Clinicians' beliefs and attitudes about patients, psoriasis and evidence for psoriasis treatments all potentially influence the degree to which clinicians champion whole‐person management.Clinicians' personal models impact how clinicians communicate with and behave towards patients during consultations and more specifically, the extent to which they demonstrate techniques to engage patients in joint decisions related to their condition and treatment. What are the clinical implications ofthiswork?Additional specialized training and education could help clinicians to recognize how their beliefs, feelings and experiences influence their clinical practice, extend their skills in shared decision making, and facilitate whole‐person management. Linked Comment: F. Cowdell. Br J Dermatol 2022; 187:4. Plain language summary available online [ABSTRACT FROM AUTHOR]

Existing patient-reported outcome measures cannot comprehensively capture the full impact of living with a dermatological condition. The aim of this study was to develop a conceptual framework on which to build a new Patient-Reported Impact of Dermatological Diseases (PRIDD) measure. Adults (≥ 18 years of age) living with a dermatological condition, worldwide and/or representatives from a patient organization recruited via a global patient organization network, were invited to an individual or group interview. Data were analyzed thematically. Sixty-five people from 29 countries, representing 29 dermatological conditions, participated. Key themes were: (i) impacts at the individual, organizational and societal levels; (ii) impacts were point-in-time and cumulative; and (iii) impact is a multifaceted construct, with two subthemes (iiia) common impacts and (iiib) psychological and social impacts are most significant. The conceptual framework shows that impact is a multifaceted concept presenting across physical, psychological, social, financial, daily functioning and healthcare, and provides the basis for co-constructing the PRIDD with patients. [ABSTRACT FROM AUTHOR]

The Psoriasis and Well-being (PsoWell)™ training programme, incorporating motivational interviewing, improves clinicians' knowledge and skills to manage complex psoriasis, including behaviour change. The aims of this study were to deliver the PsoWell™ training programme to dermatology specialists, and to evaluate the acceptability and feasibility of implementing the PsoWell™ model across dermatology services. Framework analysis of 19 qualitative semi-structured interviews was performed, following delivery of nine, 1-day PsoWell™ training days involving 119 participants. Two themes were identified: "Perceptions and Priorities" and "Awareness", sub-divided into: "Awareness Not Competence" and "Increasing Awareness". The PsoWell™ model was found to be acceptable and feasible to implement across dermatology settings. Participants were more skilled and motivated to address psychological issues, including behaviour change, but wanted further training to ensure competency. The trainees claimed that scepticism among some colleagues regarding whole-patient management might prevent uptake. Data showing the impact on health outcomes are needed and might overcome scepticism. Remote consultation could adopt the PsoWell™ approach. [ABSTRACT FROM AUTHOR]

Objective: To determine if a weight gain prevention intervention is acceptable to young women with a normal Body Mass Index and a moderately increased or high risk of breast cancer. Design: Qualitative semi-structured interview study involving 14 women aged 26–35 years who were registered with a Family History Clinic in Manchester, UK, due to family history of breast cancer. Participants' views were analysed thematically. Results: Four themes were produced: (1) perceptions of a healthy lifestyle: women's perceptions included health-related behaviours and subjective wellbeing; (2) construing a healthy weight: women rely on appearance, feelings and others opinions to construe weight instead of quantitative indicators; (3) configuring a useful programme: the idea of a programme that is remotely accessible; provides a point of contact; and promotes general wellbeing was appealing. Women believed information explaining the link between lifestyle and breast cancer would facilitate behaviour change; (4) the importance of will(power): women recognised that commitment to a programme is affected by time, money and readiness to change. Conclusion: A weight gain prevention intervention that focuses on wellbeing and behaviour change appears acceptable to many healthy weight women. Future research should examine whether women's expressed acceptability translates into actual acceptability of such a programme. [ABSTRACT FROM AUTHOR]

As internet and digital technologies continue to develop as research tools, dermatology researchers need to be vigilant and acknowledge possible issues associated with carrying out research online. Over recent decades there have been major advancements in the use of internet and digital technologies, which continue to shape our society, including the provision and delivery of healthcare services. [Extracted from the article]

Cell senescence is an important tumour suppressor mechanism and driver of ageing. Both functions are dependent on the development of the senescent phenotype, which involves an overproduction of pro-inflammatory and pro-oxidant signals. However, the exact mechanisms regulating these phenotypes remain poorly understood. Here, we show the critical role of mitochondria in cellular senescence. In multiple models of senescence, absence of mitochondria reduced a spectrum of senescence effectors and phenotypes while preserving ATP production via enhanced glycolysis. Global transcriptomic analysis by RNA sequencing revealed that a vast number of senescent-associated changes are dependent on mitochondria, particularly the pro-inflammatory phenotype. Mechanistically, we show that the ATM, Akt and mTORC1 phosphorylation cascade integrates signals from the DNA damage response ( DDR) towards PGC-1β-dependent mitochondrial biogenesis, contributing to a ROS-mediated activation of the DDR and cell cycle arrest. Finally, we demonstrate that the reduction in mitochondrial content in vivo, by either mTORC1 inhibition or PGC-1β deletion, prevents senescence in the ageing mouse liver. Our results suggest that mitochondria are a candidate target for interventions to reduce the deleterious impact of senescence in ageing tissues. [ABSTRACT FROM AUTHOR]

Summary Oncogene-induced senescence (OIS) is a tumor suppression mechanism that blocks cell proliferation in response to oncogenic signaling. OIS is frequently accompanied by multinucleation; however, the origin of this is unknown. Here, we show that multinucleate OIS cells originate mostly from failed mitosis. Prior to senescence, mutant H-RasV12 activation in primary human fibroblasts compromised mitosis, concordant with abnormal expression of mitotic genes functionally linked to the observed mitotic spindle and chromatin defects. Simultaneously, H-RasV12 activation enhanced survival of cells with damaged mitoses, culminating in extended mitotic arrest and aberrant exit from mitosis via mitotic slippage. ERK-dependent transcriptional upregulation of Mcl1 was, at least in part, responsible for enhanced survival and slippage of cells with mitotic defects. Importantly, mitotic slippage and oncogene signaling cooperatively induced senescence and key senescence effectors p21 and p16. In summary, activated Ras coordinately triggers mitotic disruption and enhanced cell survival to promote formation of multinucleate senescent cells. [ABSTRACT FROM AUTHOR]

Cellular senescence is a stable proliferation arrest that suppresses tumorigenesis. Cellular senescence and associated tumor suppression depend on control of chromatin. Histone chaperone HIRA deposits variant histone H3.3 and histone H4 into chromatin in a DNA replication-independent manner. Appropriately for a DNA replication-independent chaperone, HIRA is involved in control of chromatin in nonproliferating senescent cells, although its role is poorly defined. Here, we show that nonproliferating senescent cells express and incorporate histone H3.3 and other canonical core histones into a dynamic chromatin landscape. Expression of canonical histones is linked to alternative mRNA splicing to eliminate signals that confer mRNA instability in nonproliferating cells. Deposition of newly synthesized histones H3.3 and H4 into chromatin of senescent cells depends on HIRA. HIRA and newly deposited H3.3 colocalize at promoters of expressed genes, partially redistributing between proliferating and senescent cells to parallel changes in expression. In senescent cells, but not proliferating cells, promoters of active genes are exceptionally enriched in H4K16ac, and HIRA is required for retention of H4K16ac. HIRA is also required for retention of H4K16ac in vivo and suppression of oncogeneinduced neoplasia. These results show that HIRA controls a specialized, dynamic H4K16ac-decorated chromatin landscape in senescent cells and enforces tumor suppression. [ABSTRACT FROM AUTHOR]