Wearable devices for remote vital signs monitoring in the outpatient setting: an overview of the field

Early detection of physiological deterioration has been shown to improve patient outcomes. Due to recent improvements in technology, comprehensive outpatient vital signs monitoring is now possible. This is the first review to collate information on all wearable devices on the market for outpatient physiological monitoring. A scoping review was undertaken. The monitors reviewed were limited to those that can function in the outpatient setting with minimal restrictions on the patient’s normal lifestyle, while measuring any or all of the vital signs: heart rate, ECG, oxygen saturation, respiration rate, blood pressure and temperature. A total of 270 papers were included in the review. Thirty wearable monitors were examined: 6 patches, 3 clothing-based monitors, 4 chest straps, 2 upper arm bands and 15 wristbands. The monitoring of vital signs in the outpatient setting is a developing field with differing levels of evidence for each monitor. The most common clinical application was heart rate monitoring. Blood pressure and oxygen saturation measurements were the least common applications. There is a need for clinical validation studies in the outpatient setting to prove the potential of many of the monitors identified. Research in this area is in its infancy. Future research should look at aggregating the results of validity and reliability and patient outcome studies for each monitor and between different devices. This would provide a more holistic overview of the potential for the clinical use of each device

Training, status and migration of general practitioners / family physicians within Europe

The survey intended to explore and identify the training background and status of general practitioners/ family physicians (GPs) in member countries within EURACT (European Academy of Teachers in General Practice/Family Medicine), and to gain an overview of processes involved when GP-trained doctors migrate to work in another member country. A questionnaire, with closed and open-ended questions, was sent to representatives of all 39 EURACT-member countries in 2009. The main outcome measures were the training background and status of GPs in public/private settings in each country and the requirements of additional training and testing when migrating to another country. Forty-one completed questionnaires were received from 31 (79%) of the EURACT countries. The data indicate that specialist training for General Practice/ Family Medicine (GP/FM) is well established throughout and generally required for appointment to public career posts. The data also indicate that European Uniontrained GPs can move freely to most countries with usually no tests of medical knowledge or language proficiency. Orientation to the healthcare system in the destination country is usually not provided. work in public/private GP/FM posts in many European countries, although new appointments to public posts RESEARCH ARTICLE Training, status and migration of General Practitioners/Family Physicians within Europe in nearly all countries require specialist GP training. It was not possible to identify a uniform or agreed approach applied by employing agencies to confirm the medical competence and language skills of migrant doctors and to provide them with orientation to healthcare systems. In the high-context dependent discipline of GP/FM this is of concern.peer-reviewe

A Review on the Scope of Photothermal Therapy–Based Nanomedicines in Preclinical Models of Colorectal Cancer

Oncologic thermal ablation involves the use of hyperthermic temperatures to damage and treat solid cancers. Thermal ablation is being investigated as a method of treatment in colorectal cancers and has the potential to complement conventional anticancer treatments in managing local recurrence and metastatic disease. Photothermal therapy utilizes photosensitive agents to generate local heat and induce thermal ablation. There is growing interest in developing nanotechnology platforms to deliver such photosensitive agents. An advantage of nanomedicines is their multifunctionality, with the capability to deliver combinations of chemotherapeutics and cancer-imaging agents. To date, there have been no clinical studies evaluating photothermal therapy–based nanomedicines in colorectal cancers. This review presents the current scope of preclinical studies, investigating nanomedicines that have been developed for delivering multimodal photothermal therapy to colorectal cancers, with an emphasis on potential clinical applications

The role of ABCG2 in modulating responses to anti-cancer photodynamic therapy

The ATP-binding cassette (ABC) superfamily G member 2 (ABCG2) transmembrane protein transporter is known for conferring resistance to treatment in cancers. Photodynamic therapy (PDT) is a promising anti-cancer method involving the use of light-activated photosensitisers to precisely induce oxidative stress and cell death in cancers. ABCG2 can efflux photosensitisers from out of cells, reducing the capacity of PDT and limiting the efficacy of treatment. Many studies have attempted to elucidate the relationship between the expression of ABCG2 in cancers, its effect on the cellular retention of photosensitisers and its impact on PDT. This review looks at the studies which investigate the effect of ABCG2 on a range of different photosensitisers in different pre-clinical models of cancer. This work also evaluates the approaches that are being investigated to address the role of ABCG2 in PDT with an outlook on potential clinical validation

The impact of implementing an educational intervention to enhance a family-oriented approach in specialised palliative home care: A quasi-experimental study

This is the peer reviewed version of the following article: Petursdottir, A. B., Haraldsdottir, E. & Svavarsdottir, E. K. (2018) The impact of implementing an educational intervention to enhance a family-oriented approach in specialised palliative home care: A quasi-experimental study. Scandinavian Journal of Caring Sciences, which has been published in final form at https://doi.org/10.1111/scs.12628. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.Erna Haraldsdottir - orcid: 0000-0002-6451-1374 https://orcid.org/0000-0002-6451-1374Rationale Healthcare providers’ beliefs, attitudes, experiences and knowledge, which guide the care they deliver, are the key factors influencing the quality of palliative care. Education and coaching innovation are needed to translate research outcomes and adopt evidence‐based nursing care into practice. Objectives To evaluate the impact of an advanced educational and coaching programme in a family systems’ nursing approach for palliative care nurses in a home‐care setting. Methods A quasi‐experimental study using qualitative data from open‐ended questions to augment the quantitative outcome study that included a single‐group, pre‐ and post‐test design. A total population sample of nurses was recruited from a specialised palliative home care unit at a university hospital. The study utilised two self‐reported questionnaires. Results There was a statistically significant increase in the nurses’ critical appraisal of clinical nursing practice related to family nursing after participation in the educational programme than before. No statistical difference was found in items related to nurses’ experience of the interaction and reciprocity in the nurse–family relationship after participation in the programme than compared to before or in nurses’ cancer‐related beliefs. However, there was an overall significant positive change found in attitudes towards families in the total score of the Family Practice Scale. Nurses were also more positive about the further development of their knowledge and skills in advanced family nursing evident in the qualitative data. Conclusion An advanced educational intervention programme was successful in improving the nurses’ knowledge, skills, satisfaction and confidence in relation to applied family nursing approach within the context of caring for families affected by advanced/final stage cancer. However, further refinement of the implementation process is needed to enhance family care improvement and the nurses’ professional development in advanced family nursing in specialised palliative care.The study was funded by grants from the Landspitali University Hospital Scientific Fund, the Scientific Fund of the Icelandic Nurses Association and the Research Fund of Ingibjorg R. Magnusdottir (no reference numbers on funding).33pubpub

Nursing students' perception of family importance in nursing care during the COVID-19 pandemic : A cross-sectional study

Funding Information: The authors would like to thank all the nursing students and midwives at the University of Iceland, School of Health Sciences, Faculty of Nursing, for their participation in the study. The authors would also like to thank Gudny Bergthora Tryggvadottir for contributing to the data analyses. The study was funded by grants from the Research Fund of the Landspitali University Hospital in Iceland, from the Science Fund of the Icelandic Nurse Association and from the Research Fund at the University of Iceland. Funding Information: The study was funded by grants from the Research Fund of the Landspitali University Hospital in Iceland, from the Science Fund of the Icelandic Nurse Association and from the Research Fund at the University of Iceland . Publisher Copyright: © 2022 Elsevier Ltd Copyright © 2022 Elsevier Ltd. All rights reserved.Background: Little is known about nursing students' illness beliefs and attitudes towards the involvement of families in nursing care during the COVID-19 epidemic. Focusing on family nursing throughout an undergraduate nursing education is not only appropriate or critical but also essential for advancing family nursing practice. Objectives: To evaluate the differences in undergraduate and graduate nursing students' perceptions of illness beliefs and their family nursing practice skills at the time of the COVID-19 pandemic. Design: A cross-sectional study. Settings: The Faculty of Nursing at the University of Iceland. Participants: Of the nursing and midwifery students, 109 participated in 2020 from one university. Methods: Data was collected regarding illness beliefs and attitudes towards family involvement in nursing care, through questionnaires via the Red Cap software. Results: The main finding indicated that the graduate students reported more confidence or reassurance regarding their knowledge of the cause of an illness, control, effect, suffering and what is the most and the least helpful in coping with an illness/health disorder when compared to the undergraduate students (t-value = −2.50, p-value = 0.014). Additionally, graduate nursing students also reported higher positive attitudes towards family importance in nursing care than undergraduate students (t-value = −2.16, p-value = 0.033). Conclusion: Even though the graduate students reported higher illness beliefs than undergraduate students, the undergraduate students reported a reasonably high or over medium high score, on the illness beliefs scale. University nursing educators need to be aware that nursing students' knowledge, skills and attitudes towards family nursing practice at the time of the COVID-19 pandemic shape clinical competence in family nursing within health care settings.Peer reviewe

Predictive ability of an early diagnostic guess in patients presenting with chest pain; a longitudinal descriptive study

The intuitive early diagnostic guess could play an important role in reaching a final diagnosis. However, no study to date has attempted to quantify the importance of general practitioners' (GPs) ability to correctly appraise the origin of chest pain within the first minutes of an encounter. The validation study was nested in a multicentre cohort study with a one year follow-up and included 626 successive patients who presented with chest pain and were attended by 58 GPs in Western Switzerland. The early diagnostic guess was assessed prior to a patient's history being taken by a GP and was then compared to a diagnosis of chest pain observed over the next year. Using summary measures clustered at the GP's level, the early diagnostic guess was confirmed by further investigation in 51.0% (CI 95%; 49.4% to 52.5%) of patients presenting with chest pain. The early diagnostic guess was more accurate in patients with a life threatening illness (65.4%; CI 95% 64.5% to 66.3%) and in patients who did not feel anxious (62.9%; CI 95% 62.5% to 63.3%). The predictive abilities of an early diagnostic guess were consistent among GPs. The GPs early diagnostic guess was correct in one out of two patients presenting with chest pain. The probability of a correct guess was higher in patients with a life-threatening illness and in patients not feeling anxious about their pain

Adaptation and validation of the Inventory of family protective factors for the portuguese culture

Aim: Describe the process of cultural adaptation and validation of Inventory of Family Protective Factors (IFPF) for portuguese culture. This instrument assesses the protective factors that contribute to family resilience. Studies of resilience fall the salutogenic paradigm, which focuses on protective factors of individuals or groups, without minimizing the risk factors and vulnerability. Methods: We applied this instrument to 85 families of children with special needs and, after linguistic and conceptual equivalence, used an exploratory factor analysis with principal components analysis (with varimax rotation) and calculated the Cronbach's alpha coefficient for each dimension. Results: adequate psychometric properties to be used in Portuguese population (Cronbach´s alpha =.90). Conclusion: IFPF is an useful instrument for studies which propose assess the protective factors of family resilience, however we suggest further studies of revalidation.Objetivo: Describir el proceso de adaptación cultural y validación para la cultura portuguesa de Inventory of Family Protective Factors (IFPF). Este instrumento evalúa los factores de protección que contribuyan a la resiliencia familiar. Estudios de resiliência familiar se apoyan en el paradigma salutogénico, que se centra en los factores de protección de individuos o grupos, sin subestimar los factores de riesgo y vulnerabilidad. Metodologia: Aplicamos este instrumento a 85 familias de niños con necesidades especiales y, después de la equivalencia lingüística y conceptual, hemos llevado a cabo un análisis factorial exploratorio de componentes principales con rotación varimax y calculamos el coeficiente alfa de Cronbach. Resultados: la IFPF tiene adecuadas propiedades psicométricas para la población portuguesa (alfa de Cronbach = .90). Conclusion: Esta es una herramienta útil para evaluar los factores protectores de la resiliencia familiar, sin embargo sugerimos estudios futuros de revalidación.Objetivos: adaptar e validar o Inventory of Family Protective Factors (IFPF) para a cultura portuguesa. Este instrumento avalia os fatores protetores que contribuem para a resiliência familiar. Os estudos sobre resiliência inserem-se no paradigma salutogénico, abordando os fatores protetores dos indivíduos ou grupos, sem subestimar os fatores de risco ou vulnerabilidade. Método: para avaliar a equivalência linguística e conceitual do IFPF realizamos a tradução, retroversão e reflexão falada; para aferir as características psicométricas do instrumento verificamos a sensibilidade, confiabilidade e a validade dos resultados. Realizamos uma análise fatorial de componentes principais com rotação varimax dos itens da escala e calculamos o coeficiente Alpha de Cronbach para cada dimensão. Através de uma amostragem aleatória simples, aplicamos este instrumento a 85 famílias de crianças com necessidades especiais que o auto-preencheram. Resultados: o IFPF apresenta características psicométricas adequadas para a população portuguesa (alfa de Cronbach de .90). Conclusão: o IFPF foi adaptado e validado para a cultura portuguesa. Consideramos tratar-se de um instrumento útil para estudos que se proponham avaliar os fatores protetores da resiliência familiar