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INTRODUCTION: This qualitative study based on focus group study aims to identify experiences, expectations, and representations of people with long-term mental illness and their caregivers regarding cardiovascular disease and its risk factors. The aim of this work is to build a cardiovascular risk reduction program for people affected by long-term mental illness. RESULTS: Four major themes were identified in the corpus: (1) knowledge concerning physical health, (2) barriers to the implementation of better practices, (3) levers towards a healthier life and (4) expectations and needs for a better lifestyle. CONCLUSIONS: This work has provided us with concrete elements for the creation of a cardiovascular risk reduction program for people living with long-term mental illness. The challenges of this program will be to adapt to the needs and expectations of people living with long-term mental illness while facilitating the role of caregivers.
Introduction: Cette étude qualitative, basée sur des Focus Groups, vise à identifier les expériences, attentes et représentations des personnes ayant des troubles psychiques au long cours (TPLC) ainsi que des aidants concernant les maladies cardiovasculaires et leurs facteurs de risque. Le but de ce travail est de construire un programme de réduction du risque cardiovasculaire (CV), destiné aux personnes concernées par ces troubles. Résultats: Quatre thèmes majeurs ont été identifiés dans le corpus : (1) les connaissances et acquis concernant la santé physique, (2) les freins à la mise en place de meilleures pratiques, (3) les leviers vers une vie plus saine et (4) les attentes et besoins pour une meilleure hygiène de vie. Conclusions: Ce travail nous a fourni des éléments concrets pour la création d'un programme de réduction du risque CV pour les personnes vivant avec un TPLC. Les enjeux de ce programme seront de s'adapter aux besoins et aux attentes des personnes vivant avec un TPLC tout en facilitant le rôle des aidants.
Subject(s)
Cardiovascular Diseases , Mental Disorders , Humans , Cardiovascular Diseases/epidemiology , Risk Factors , Mental Disorders/epidemiology , Mental Disorders/therapy , Caregivers , Qualitative Research , Heart Disease Risk FactorsABSTRACT
We propose a new type of experiment that compares the frequency of a clock (an ultrastable optical cavity in this case) at time t to its own frequency some time t-T earlier, by "storing" the output signal (photons) in a fiber delay line. In ultralight oscillating dark matter (DM) models, such an experiment is sensitive to coupling of DM to the standard model fields, through oscillations of the cavity and fiber lengths and of the fiber refractive index. Additionally, the sensitivity is significantly enhanced around the mechanical resonances of the cavity. We present experimental results of such an experiment and report no evidence of DM for masses in the [4.1×10^{-11}, 8.3×10^{-10}] eV region. In addition, we improve constraints on the involved coupling constants by one order of magnitude in a standard galactic DM model, at the mass corresponding to the resonant frequency of our cavity. Furthermore, in the model of relaxion DM, we improve on existing constraints over the whole DM mass range by about one order of magnitude, and up to 6 orders of magnitude at resonance.
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BACKGROUND: The oral health of people with schizophrenia (PWS) is very poor, suggesting a need for oral health promotion programmes with a high level of evidence. The aim of the EBENE study (Clinicaltrials.gov: NCT02512367) was to develop and evaluate the effectiveness of a multidisciplinary therapeutic educational programme in oral health (TEPOH) for PWS. METHODS: A multicentre cluster randomised controlled trial, with outpatient psychiatry centres as the unit of randomisation, was designed to compare the effectiveness of TEPOH (intervention group) versus standard care (control group). The trial was conducted in 26 outpatient psychiatry centres in France (14 in the intervention group, 12 in the control group). Eligible patients with a diagnosis of schizophrenia were enroled between 2016 and 2020 and followed for 6 months. The TEPOH group received a multicomponent intervention (comprising an introductory session, three educational sessions, and a debriefing session). The primary endpoint was the evaluation of periodontal disease as a community periodontal index (CPI) score ≥ 3 at Month 6. The trial was completed using a qualitative approach based on semi-structured interviews with caregivers conducted between July 2018 and December 2019. The trial was stopped early due to difficulties in recruiting patients. RESULTS: Overall, 81 patients (of 250 planned) were included, and 54 patients completed the trial: 40 in the TEPOH group and 14 in the control group. At baseline, the percentage of CPI ≥ 3 was 42.5% in the TEPOH group and 9.1% in the control group. At Month 6, the percentage of CPI ≥ 3 was 20% in the TEPOH group and 14.3% in the control group. The qualitative evaluation underlined that the professionals emphasised the "seriousness" and "assiduity" of the patients' participation in this programme and that the TEPOH reinforced carers' investment in oral hygiene. It also highlighted structural factors (lack of resources for professionals, lack of teeth in PWS, COVID-19 pandemic) that may have exacerbated the difficulties with enrolment and follow-up. CONCLUSIONS: The effectiveness of this TEPOH, developed for PWS as part of the EBENE study, has not been demonstrated. Certain aspects of the programme's content and implementation need to be reconsidered. In particular, an adapted subjective measurement scale should be developed.
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People with severe mental illness (PSMI) have a shorter life expectancy and are more likely to have cardiovascular disease than the general population. Patients, carers, psychiatric professionals and primary care providers can all play a role in increasing PSMI physical health. The present qualitative exploratory study aimed to explore the views of these four populations as part of the multi-phase COPsyCAT project, whose objective is to build and test a cardiovascular risk prevention programme for PSMI. Overall, 107 people participated in the study's 16 focus groups, which were transcribed and analysed in a thematic analysis. With a view to building the health promotion programme, major themes identified in the corpus were translated into a list of needs as follows: communication, information, training and support. Results show that it is essential to improve communication between all the different stakeholders in mental health. The greatest challenge facing this programme will be to adapt it to the needs and expectations of PSMI while facilitating work between the various mental health stakeholders. Simple and inexpensive actions could be taken to improve the cardiovascular health of PSMI and will be experimented with during the programme's feasibility study which will start in September 2022.
Subject(s)
Cardiovascular Diseases , Mental Disorders , Cardiovascular Diseases/epidemiology , Cardiovascular Diseases/prevention & control , Heart Disease Risk Factors , Humans , Mental Disorders/complications , Mental Disorders/epidemiology , Mental Disorders/psychology , Qualitative Research , Risk FactorsABSTRACT
The star [Formula: see text] Pictoris harbors a young planetary system of about 20 million years old, which is characterized by the presence of a gaseous and dusty debris disk, at least two massive planets and many minor bodies. For more than thirty years, exocomets transiting the star have been detected using spectroscopy, probing the gaseous part of the cometary comas and tails. The detection of the dusty component of the tails can be performed through photometric observations of the transits. Since 2018, the Transiting Exoplanet Survey Satellite has observed [Formula: see text] Pic for a total of 156 days. Here we report an analysis of the TESS photometric data set with the identification of a total of 30 transits of exocomets. Our statistical analysis shows that the number of transiting exocomet events (N) as a function of the absorption depth (AD) in the light curve follows a power law in the form [Formula: see text], where [Formula: see text]. This distribution of absorption depth leads to a differential comet size distribution proportional to [Formula: see text], where [Formula: see text], showing a striking similarity to the size distribution of comets in the Solar system and the distribution of a collisionally relaxed population ([Formula: see text]).