Publications by authors named "Braillard O"

Cognitive symptoms persisting beyond the acute phase of COVID-19 infection are commonly described for up to 2 years after infection. The relationship between cognitive performance, in particular episodic memory processes observed chronically after infection, and cytokine levels in the acute phase of COVID-19 has not yet been identified in humans. To determine whether the levels of cytokines IL1β, IL-6 and TNFα secreted in the acute phase of SARS-CoV-2 infection are associated and predict verbal and visuospatial episodic memory performance in humans 6 to 9 months and 12 to 15 months post-infection.

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Objective: To develop an automatic gout register from electronic health records (EHRs) data.

Methods: We analysed the EHR of all patients >18 years old from a tertiary academic hospital (2013-2022) based on six criteria: International Classification of Diseases 10 gout diagnosis, urate-lowering therapy prescription, monosodium urate crystals in joint aspiration and gout-related terms in problem lists, clinical or imaging reports. We assessed the positive and negative predictive value (PPV and NPV) of the query by chart reviews.

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Article Synopsis
  • The study investigates the use of complementary medicine among patients during the COVID-19 pandemic, particularly its relationship with vaccination status.
  • It involved a survey of 12,246 outpatients from the Geneva University Hospitals, focusing on their complementary medicine usage and vaccination after being tested for COVID-19.
  • Results showed that 63.7% of participants used complementary medicine, with higher usage among women, middle-aged individuals, and those with pre-existing health conditions or previous SARS-CoV-2 infections.
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Background: Telemedicine has increasingly become a viable option for patient care and may increase access to care. The aim of our study was to evaluate both parent and pediatrician perceptions, preferences, and acceptability regarding the use of different telemedicine modalities.

Methods: We conducted a cross-sectional survey of both parents and pediatricians in Geneva, Switzerland in 2021.

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Background: Despite numerous observations of neuropsychological deficits immediately following severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, little is known about what happens to these deficits over time and whether they are affected by changes in fatigue and any psychiatric symptoms. We aimed to assess the prevalence of neuropsychological deficits at 6-9 months and again at 12-15 months after coronavirus disease 2019 (COVID-19) and to explore whether it was associated with changes in fatigue and psychiatric symptoms.

Methods: We administered a series of neuropsychological tests and psychiatric questionnaires to 95 patients (mean age = 57.

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Several studies have been published in 2023, in the field of general internal medicine, addressing various aspects of health and covering topics ranging from hormonal treatment of menopause to the management of chronic and acute diseases. A selection of articles was chosen for this update in outpatient general internal medicine, showing recent studies on outpatient care of patients (treatment, follow-up). The summary of articles is supplemented this year by a table of medical recommendations published in 2023, modestly proposed, and covering various areas.

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Introduction: Assisted teleconsultation (ATC) is the act of telemedicine involving on one side a patient in the presence of a healthcare professional, and an expert on the other side. ATC in outpatient pharmacies may be an alternative to the emergency room for patients with a semi-urgent medical problem. This project aimed at pilot testing the ATC in an outpatient pharmacy to assess its feasibility and to collect initial real-world data.

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Background: While the use of telemedicine (TLM) increased worldwide during the early phases of the COVID-19 pandemic, little is known about the use and acceptance of TLM post the COVID-19 pandemic.

Objective: This study aims to evaluate patients' and physicians' self-reported use, preferences, and acceptability of different types of TLM after the initial phases of the COVID-19 pandemic.

Methods: We conducted a cross-sectional survey among patients and physicians in Geneva, Switzerland, between September 2021 and January 2022.

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Urticaria is a frequent disease and exist in an acute or chronic form. The pathophysiology, focused on mast cells and histamine among other mediators, is an active research field but still poorly understood. The medical care focus on the avoidance of triggers and aggravating factors.

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Objective The aim of our simulation-based study was to explore patient preferences for physician behaviours in video consultations METHODS: We conducted an exploratory study in outpatient setting in Geneva, Switzerland.Patients were invited to watch two variations videos of six simulated physician communication behaviours (camera framing, gaze orientation, initial talk at the opening phase, privacy reminder, pauses, empathy)and to indicate which one they preferred RESULTS: 417 patients watched three different video-recorded encounters. Most patients preferred framing with both face and bust (50.

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Alterations of the limbic system may be present in the chronic phase of SARS-CoV-2 infection. Our aim was to study the long-term impact of this disease on limbic system-related behaviour and its associated brain functional connectivity, according to the severity of respiratory symptoms in the acute phase. To this end, we investigated the multimodal emotion recognition abilities of 105 patients from the Geneva COVID-COG Cohort 223 days on average after SARS-CoV-2 infection (diagnosed between March 2020 and May 2021), dividing them into three groups (severe, moderate or mild) according to respiratory symptom severity in the acute phase.

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Interprofessional collaboration is essential to enhance quality of care and patient safety. It is clearly defined and requires the following 6 competencies: role clarification, teamwork, interprofessional conflict resolution, collaborative leadership, interprofessional communication and patient/client/family/community-centered care. Through different variations of a clinical scenario in primary care, we propose to demonstrate the importance of putting these skills into practice and to analyze the opportunities to reflect on the different types of interprofessional interactions depending on the complexity of the situation.

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Background: A neurocognitive phenotype of post-COVID-19 infection has recently been described that is characterized by a lack of awareness of memory impairment (i.e., anosognosia), altered functional connectivity in the brain's default mode and limbic networks, and an elevated monocyte count.

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Neuropsychological deficits and brain damage following SARS-CoV-2 infection are not well understood. Then, 116 patients, with either severe, moderate, or mild disease in the acute phase underwent neuropsychological and olfactory tests, as well as completed psychiatric and respiratory questionnaires at 223 ± 42 days postinfection. Additionally, a subgroup of 50 patients underwent functional magnetic resonance imaging.

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Post-COVID condition is prevalent in 10-35% of cases in outpatient settings, however a stratification of the duration and severity of symptoms is still lacking, adding to the complexity and heterogeneity of the definition of post-COVID condition and its oucomes. In addition, the potential impacts of a longer duration of disease are not yet clear, along with which risk factors are associated with a chronification of symptoms beyond the initial 12 weeks. In this study, follow-up was conducted at 7 and 15 months after testing at the outpatient SARS-CoV-2 testing center of the Geneva University Hospitals.

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Objective: Several studies have reported poor long-term neuropsychological performances in patients following severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, but none has yet considered the effect of administering multiple intercorrelated neuropsychological tests and assessed the frequency of cognitive deficits in a normative population. Our aim was therefore to assess the presence of cumulative neuropsychological deficits in an actual post-coronavirus disease of 2019 (COVID-19) comparison group versus one simulated using Monte-Carlo methods.

Method: Validated neuropsychological Monte-Carlo simulation methods were applied to scores from a battery of neuropsychological tests (memory, executive, attentional, perceptual, logical reasoning, language, and ideomotor praxis) administered to 121 patients who had had mild, moderate, or severe COVID-19 (mean age: 56.

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Healthcare workers have potentially been among the most exposed to SARS-CoV-2 infection as well as the deleterious toll of the pandemic. This study has the objective to differentiate the pandemic toll from post-acute sequelae of SARS-CoV-2 infection in healthcare workers compared to the general population. The study was conducted between April and July 2021 at the Geneva University Hospitals, Switzerland.

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Background: Persistent symptoms of SARS-CoV-2 are prevalent weeks to months following the infection. To date, it is difficult to disentangle the direct from the indirect effects of SARS-CoV-2, including lockdown, social, and economic factors.

Objective: The study aims to characterize the prevalence of symptoms, functional capacity, and quality of life at 12 months in outpatient symptomatic individuals tested positive for SARS-CoV-2 compared to individuals tested negative.

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Lack of awareness of cognitive impairment (i.e. anosognosia) could be a key factor for distinguishing between neuropsychological post-COVID-19 condition phenotypes.

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This study aims to explore how visual aids (VA) are used in ambulatory medical practice. Our research group (two doctors, one graphic designer and one sociologist) have led a qualitative study based on Focus Groups. A semi-structured guide and examples of VA were used to stimulate discussions.

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Our selection of articles published in 2021 sheds light on topics related to risk, and to the use of electronic tools in primary care medicine. They cover blood pressure targets, telemonitoring, and the omega-3 fatty acid diet in the elderly and/or in patients with high cardiovascular risk. They present the role of primary care physicians in the management of patients with NAFLD, and in screening for domestic violence in all couples.

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Purpose: The Actionable Register of Geneva Outpatients and inpatients with SARS-CoV-2 (ARGOS) is an ongoing prospective cohort created by the Geneva Directorate of Health. It consists of an operational database compiling all SARS-CoV-2 test results recorded in the Geneva area since late February 2020. This article aims at presenting this comprehensive cohort, in light of some of the varying public health measures in Geneva, Switzerland, since March 2020.

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