Stroke but no hospital admission: Lost opportunity for whom?

To counter the spread of COVID-19, the French government imposed several stringent social and political measures across its entire population. We hereto assess the impact of these political decisions on healthcare access in 2020, focusing on patients who suffered from an ischemic stroke. We divide our analysis into four distinct periods: the pre-COVID-19 pandemic period, the lockdown period, the "in-between" or transitional period, and the shutdown period.

Performance of Mucorales spp. qPCR in bronchoalveolar lavage fluid for the diagnosis of pulmonary mucormycosis.

To estimate the diagnostic performance of Mucorales polymerase chain reaction (PCR) in Bronchoalveolar lavage fluid (BALF) in routine practice. This was a single-center retrospective study including all consecutive patients >18 years who underwent Mucorales PCR assay in BALF between January 2021 and May 2022. Index testing was prospectively performed using the MycoGENIE Aspergillus spp.

Psychoactive substance intoxication leading to general hospital admission in young and middle-aged people during and after the first lockdown.

Introduction: Incidence of hospitalisations related to psychoactive substance (H-PS) intoxication has been strongly decreased during the coronavirus disease 2019 (COVID-19) pandemic especially in young adult and French region of Nouvelle-Aquitaine was mostly concerned. This study aimed to describe (i) the incidence of H-PS in Bordeaux teaching hospital during and after the first 2020 lockdown in adults aged 18-29 years or 30+ then (ii) their characteristics specifically associated with the pandemic period by comparing 2020 with 2017-2019 baseline period.

Material And Methods: This historical cohort study was conducted in adults admitted to the Bordeaux teaching hospital with main or associated diagnosis codes of intoxication with benzodiazepine, methadone, buprenorphine, codeine, morphine, heroin, cocaine, ecstasy and alcohol.

Dementia in subjects aged 75 years or over within the PAQUID cohort: prevalence and burden by severity.

Background/aims: To analyze the prevalence of dementia by severity and to describe the sociodemographic characteristics of people with dementia in the community, as well as the consequences of this disease in terms of disability and institutionalization.

Methods: This study was based on the PAQUID community-based cohort study of 1,461 subjects aged 75 years or over. Severity of dementia was assessed using the Mini-Mental State Examination (MMSE).

Time-updated CD4+ T lymphocyte count and HIV RNA as major markers of disease progression in naive HIV-1-infected patients treated with a highly active antiretroviral therapy: the Aquitaine cohort, 1996-2001.

In naive HIV-1 infected patients who start a highly active antiretroviral therapy (HAART), the relationship between time-updated CD4+ cell count, HIV RNA, and clinical progression (new AIDS-defining event or death) is incompletely understood. A 2-step statistical approach was adopted: first, modeling the evolution of the 2 markers taking into account left-censoring of HIV RNA and, second, studying their respective effect on clinical progression. The study sample consisted in 551 previously untreated patients of the Aquitaine Cohort who started their first HAART regimen between 1996 and 2000.