Publications by authors named "Mey C"

Article Synopsis
  • Implantable loop recorders (ILRs) are used for monitoring heart rhythms in patients with unexplained fainting (syncope), and this study investigated how long their batteries actually last in real-world settings.
  • The study followed 309 patients over several years, finding that ILRs had a median battery life of 42 months, with nearly all (99.5%) reaching or exceeding the expected lifespan.
  • It also revealed that the diagnostic yield for identifying arrhythmias was relatively low at 27%, although diagnostic rates improved over time, highlighting the importance of prolonged monitoring for better diagnosis.
View Article and Find Full Text PDF

Background: Third heart sounds in cats frequently are associated with hypertrophic cardiomyopathy (HCM) but their exact characterization and timing within the cardiac cycle remains unknown.

Objectives: Characterize third heart sounds in cats by phonocardiography and test the ability of 3 observers with different levels of experience and training to recognize third systolic heart sounds in cats.

Animals: Fifty client-owned cats of different breeds presented for heart screening.

View Article and Find Full Text PDF

We have more data about wildlife trafficking than ever before, but it remains underutilized for decision-making. Central to effective wildlife trafficking interventions is collection, aggregation, and analysis of data across a range of source, transit, and destination geographies. Many data are geospatial, but these data cannot be effectively accessed or aggregated without appropriate geospatial data standards.

View Article and Find Full Text PDF

Introduction: Patients with primary or secondary immunodeficiency (PID or SID) face increased insecurity and discomfort in the light of the COVID-19 pandemic, not knowing if and to what extent their comorbidities may impact the course of a potential SARS-CoV-2 infection. Furthermore, recently available vaccination options might not be amenable or effective for all patients in this heterogeneous population. Therefore, these patients often rely on passive immunization with plasma-derived, intravenous or subcutaneous immunoglobulin (IVIG/SCIG).

View Article and Find Full Text PDF

The World Health Organization recommends pre-exposure prophylaxis (PrEP) for all populations at substantial risk of HIV infection, including women. However, data regarding PrEP interest among women is lacking, particularly in Europe. Factors associated with interest in using PrEP were assessed among women respondents to the Flash! PrEP in Europe (FPIE) survey.

View Article and Find Full Text PDF

Background: The international health authorities are backing an effort to eliminate canine-mediated rabies in humans by 2030. This effort will require improving access to adequate and timely rabies post-exposure prophylaxis as compliance is low with WHO-recommended regimens (given in four to five visits over 1 month). Access could be substantially improved by an abridged regimen to reduce doses, direct and indirect costs, and improve vaccine equity by better sharing of available vaccine.

View Article and Find Full Text PDF

Japanese encephalitis remains the most important cause of viral encephalitis in humans in several southeast Asian countries, including Cambodia, causing at least 65 000 cases of encephalitis per year. This vector-borne viral zoonosis - caused by Japanese encephalitis virus (JEV) - is considered to be a rural disease and is transmitted by mosquitoes, with birds and pigs being the natural reservoirs, while humans are accidental hosts. In this study we report the first two JEV isolations in Cambodia from human encephalitis cases from two studies on the aetiology of central nervous system disease, conducted at the two major paediatric hospitals in the country.

View Article and Find Full Text PDF

Acute meningoencephalitis (AME) is associated with considerable morbidity and mortality in children in developing countries. Clinical specimens were collected from children presenting with AME at two Cambodian paediatric hospitals to determine the major aetiologies associated with AME in the country. Cerebrospinal fluid (CSF) and blood samples were screened by molecular and cell culture methods for a range of pathogens previously associated with AME in the region.

View Article and Find Full Text PDF

Objectives: In this study, we document the clinical characteristics and investigated risk factors for uncomplicated and severe forms of EV-A71 disease in Cambodian children.

Methods: From March to July 2014 inclusive, all patients with suspicion of EV-A71 infection presenting to Kantha Bopha Hospitals in Phnom Penh and Siem Reap and confirmed by the Virology Unit at the Institut Pasteur du Cambodge were prospectively enrolled in this study. Throat swabs, rectal swabs and serum samples were collected from all consecutive patients with suspected EV-A71 infection.

View Article and Find Full Text PDF

Objective: Side effects of antiretroviral therapy (ART) can have a negative impact on health-related quality of life threatening long-term retention in HIV care and adherence to ART. The aim of the French community-based survey EVE was to document personal experiences with side effects, the related physician-patient communication, and solutions found to deal with them.

Design: Cross-sectional study of women between September 2013 to September 2014.

View Article and Find Full Text PDF

Background: Highly pathogenic avian influenza A (H5N1) virus has been of public health concern since 2003. Probable risk factors for A(H5N1) transmission to human have been demonstrated in several studies or epidemiological reports. However, transmission patterns may differ according to demographic characteristics of the population and local practices.

View Article and Find Full Text PDF

Background: Propiverine hydrochloride (P4) is an antimuscarinic drug used in overactive bladder syndrome.

Methods: Two studies were performed: one in 24 patients with open-angle glaucoma (OAG) treated with topical β-blockers, one in 24 patients with narrow-angle glaucoma (NAG) treated with pilocarpine ± topical β-blockers. Patients were treated in randomized, placebo-controlled, double-blind parallel-group fashion (15 : 9 attribution to P4 vs.

View Article and Find Full Text PDF

Human enterovirus 71 (EV-A71) causes hand, foot and mouth disease (HFMD). EV-A71 circulates in many countries and has caused large epidemics, especially in the Asia-Pacific region, since 1997. In April 2012, an undiagnosed fatal disease with neurological involvement and respiratory distress occurred in young children admitted to the Kantha Bopha Children's Hospital in Phnom Penh, Cambodia.

View Article and Find Full Text PDF

A pooled analysis is presented of 7 placebo-controlled RCT that investigated lozenges containing ambroxol for pain relief in acute sore throat.2 242 patients were treated with different ambroxol doses or control treatments, 2 183 were evaluable for efficacy. The present analysis is focused on the recommended dose of 20 mg (AXL20): 856 patients were treated with AXL20, 847 with matched placebo lozenges (PL).

View Article and Find Full Text PDF

The diagnosis of dog-mediated rabies in humans and animals has greatly benefited from technical advances in the laboratory setting. Approaches to diagnosis now include the detection of rabies virus (RABV), RABV RNA, or RABV antigens. These assays are important tools in the current efforts aimed at the global elimination of dog-mediated rabies.

View Article and Find Full Text PDF

A case of confirmed rabies in a French resident is a wake-up call for improved access to timely and adequate rabies post-exposure prophylaxis for all those living in Cambodia, as well as for improved pre-exposure prevention in travellers to Cambodia and other highly endemic settings.

View Article and Find Full Text PDF

This first extensive retrospective study of the molecular epidemiology of dog rabies in Cambodia included 149 rabies virus (RABV) entire nucleoprotein sequences obtained from 1998-2011. The sequences were analyzed in conjunction with RABVs from other Asian countries. Phylogenetic reconstruction confirmed the South-East Asian phylogenetic clade comprising viruses from Cambodia, Vietnam, Thailand, Laos and Myanmar.

View Article and Find Full Text PDF

Enterovirus 71 is reported to have emerged in Cambodia in 2012; at least 54 children with severe encephalitis died during that outbreak. We used serum samples collected during 2000-2011 to show that the virus had been widespread in the country for at least a decade before the 2012 outbreak.

View Article and Find Full Text PDF

Background: NRL972 (Fluorescein Lisicol), a fluorescent-labelled bile salt, is an investigational marker of hepatic biliary transporter function.

Objective: To investigate the pharmacokinetics (PK) of NRL972 in patients with severe (SRI: creatinine clearance (CLCr)<30 mL/min per 1.73 m2 body surface area (BSA)) and mild-to-moderate renal insufficiency (MRI: 30≤CLCr<80 mL/min) relative to matched controls (CON: CLCr≥90 mL/min).

View Article and Find Full Text PDF

Background: Tako-Tsubo cardiomyopathy (TTC) is a rare disorder with high relevance for anaesthesia. It is an acute cardiac syndrome characterized by an acute onset of reversible left ventricular dysfunction associated with emotional and physical stress. This is the only case published of a patient having five severe Tako-Tsubo incidents in five consecutive general anaesthesia procedures within one year.

View Article and Find Full Text PDF

Objective: Compare the efficacy and tolerability of oral spray formulations delivering 2.5, 5, and 10 mg ambroxol (AXS) per application (4 actuations/application) in relieving acute sore throat vs. spraying a matched placebo solution.

View Article and Find Full Text PDF

Background: Flupirtine is a nonopioid, central analgesic without antipyretic or antiphlogistic properties. Flupirtine-MR is an oral modified-release formulation with a 100 mg fast-input and a 300 mg portion with slow protracted release.

Methods: Single- (D01) and repeated-dose (D03-D09) pharmacokinetics of 400 mg flupirtine-MR were investigated in patients with severe renal dysfunction (REN: N: 12; 21 50 years of age; creatinine clearance (CLCr)≤30 mL/min per 1.

View Article and Find Full Text PDF

Unlabelled: GeloMyrtol® forte (Myrtol®) is a phytomedicine obtained by distillation from essential oils. The trial was conducted to confirm the efficacy of Myrtol® in the treatment of acute bronchitis.

Methods: Patients with acute bronchitis and without confounding co-morbidity or co-medication were randomly assigned to treatment with either Myrtol® 300 mg 4 times daily or matched placebo in double-blind, parallel-group fashion.

View Article and Find Full Text PDF