Annabel Boyer

ORCID: 0000-0002-6050-9648
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About
Contact & Profiles
Research Areas
  • Dialysis and Renal Disease Management
  • Health Systems, Economic Evaluations, Quality of Life
  • Central Venous Catheters and Hemodialysis
  • Pregnancy and Medication Impact
  • Renal Transplantation Outcomes and Treatments
  • Heart Failure Treatment and Management
  • Organ Donation and Transplantation
  • Prenatal Screening and Diagnostics
  • Mobile Health and mHealth Applications
  • Pharmacological Effects and Toxicity Studies
  • Health Literacy and Information Accessibility
  • Medication Adherence and Compliance
  • Hepatocellular Carcinoma Treatment and Prognosis
  • Geriatric Care and Nursing Homes
  • Healthcare Systems and Practices
  • Neurological Complications and Syndromes
  • Global Maternal and Child Health
  • Clinical practice guidelines implementation
  • Complement system in diseases
  • Adolescent and Pediatric Healthcare
  • Potassium and Related Disorders
  • Vasculitis and related conditions
  • Travel-related health issues
  • Acute Kidney Injury Research
  • Meta-analysis and systematic reviews

Inserm
2019-2025

Centre Hospitalier Universitaire de Caen Normandie
2017-2025

Université de Caen Normandie
2017-2025

Centre François Baclesse
2020-2025

Normandie Université
2019-2025

Cancers et Préventions
2023

Hôtel-Dieu de Québec
2021

Université Laval
2021

Weatherford College
2020

Keele University
2020

Background: The end of peritoneal dialysis (PD) can be marked by kidney transplantation, death, or transfer to hemodialysis (HD). We compared the risks different reasons for HD in PD patients according use assistance care, modality, and suboptimal starter status. Methods: This was a retrospective study using data from French Language Peritoneal Dialysis Registry who started between January 1, 2002, December 31, 2018. used Cox Fine Gray survival models evaluate due inadequacy, infection,...

10.34067/kid.0000000732 article EN cc-by-nc-nd Kidney360 2025-02-07

There is limited information available on the impact that provision of an assisted peritoneal dialysis (PD) service has initiation PD. The aim this study was to assess in a centre following PD 2011.This retrospective, single-centre analysed 1576 patients incident renal replacement therapies (RRTs) between January 2002 and 2017. Adjusted Cox regression with time-varying explanatory variable Fine Gray model were used examine effect use rates cumulative incidence initiation, accounting for...

10.1093/ndt/gfz287 article EN Nephrology Dialysis Transplantation 2020-01-03

Avacopan, a selective C5aR1 inhibitor, recently emerged as glucocorticoid (GCs) sparing agent in ANCA-associated vasculitis (AAV). We aim to evaluate the tolerance and efficacy of avacopan given outside randomized clinical trials or with severe kidney involvement.

10.1093/rheumatology/keae359 article EN Lara D. Veeken 2024-07-13

Abstract Background Technique failure, defined as death or transfer to haemodialysis (HD), is a major concern in peritoneal dialysis (PD). Nurse-assisted PD globally associated with lower risk of HD. We aimed evaluate the association between assisted and different causes Methods This was retrospective study using data from French Language Registry patients on incident 2006 2015. The use HD evaluated survival analysis competing events unmatched propensity score-matched cohorts. Results...

10.1093/ndt/gfaa289 article EN Nephrology Dialysis Transplantation 2020-10-21

Introduction Peritonitis occurring within the first months on peritoneal dialysis (PD) has been associated with poorer PD outcomes. Whether early peritonitis is a risk factor for transfer to haemodialysis in long term matter of investigation. Methods This retrospective study was conducted using data from French Language Registry incident patients between 2002 and 2018. Early-onset (EOP) defined as during 3 PD. Our hypothesis that EOP an increased but it no longer several after start The...

10.1159/000542835 article EN American Journal of Nephrology 2025-02-03

Icodextrin's unique osmotic properties enable effective fluid volume management in the peritoneal cavity by limiting reabsorption. However, its efficacy fluctuates during prolonged dwell periods automated dialysis (APD), posing challenges and increasing risk of treatment failure. This study examines negative ultrafiltration (UF) daytime APD patients using icodextrin aims to identify associated factors. A retrospective observational monocentric on UF was conducted among 27 incident at...

10.25796/bdd.v8i1.86303 article EN cc-by Bulletin de la Dialyse à Domicile 2025-03-24

There is limited information available on the use of assisted peritoneal dialysis (PD) over time and impact economic incentives its utilization. The aim this study was to describe trends in PD utilization type assistance provided. We wanted estimate if an incentive implemented 2011 France associated with increase nurse-assisted PD.This retrospective, multicentre study, based data from French Language Peritoneal Dialysis Registry, analysed 11 987 patients who initiated between 1 January 2006...

10.1093/ckj/sfaa051 article EN cc-by-nc Clinical Kidney Journal 2020-03-26

Abstract Background Health literacy refers to the ability of individuals gain access to, use, and understand health information services in order maintain a good health. It is especially important nephrology due complexity chronic kidney disease (CKD). The present study sought define levels patients followed predialysis clinic, in-center dialysis (ICHD), peritoneal (PD) home hemodialysis (HHD). Methods This transversal monocentric observational analysed 363 between October 2016 April 2017....

10.1186/s12882-021-02464-1 article EN cc-by BMC Nephrology 2021-07-09

ABSTRACT Background Home dialysis therapies such as peritoneal (PD) and home hemodialysis (HHD) are beneficial for quality of life patient empowerment. The short technique survival time partly explains their low prevalence. We aimed to assess the risk transfer facility-based in patients treated with autonomous PD, assisted PD HHD. Methods This was a retrospective study using data from REIN registry starting France 2002 2019. risks (HD) were compared between three modalities (HHD,...

10.1093/ckj/sfae094 article EN cc-by-nc Clinical Kidney Journal 2024-07-01

Abstract Background Peritoneal dialysis (PD) is a home-based therapy performed by patients or their relatives in numerous cases, and the role of patients’ educational practices risk peritonitis not well assessed. Our aim was to evaluate effect PD learning methods on peritonitis. Methods This retrospective multicentric study based data from French registry. All incident adults assisted family autonomous for exchanges France between 2012 2015 were included. The event interest occurrence Cox...

10.1186/s12882-020-01867-w article EN cc-by BMC Nephrology 2020-05-29

<b><i>Introduction:</i></b> There is limited information on the trends of peritoneal dialysis (PD) technique survival over time. This study aimed to estimate effect calendar time survival, transfer hemodialysis (HD) (and individual causes transfer), and patient survival. <b><i>Methods:</i></b> retrospective, multicenter study, based data from French Language Peritoneal Dialysis Registry, analyzed 14,673 patients who initiated PD in France...

10.1159/000515472 article EN American Journal of Nephrology 2021-01-01

<b><i>Background:</i></b> Selection of patients for assisted peritoneal dialysis (PD) is based on the nurse’s assessment patient. There no data available about PD patient at initiation to estimate need national level. This study was carried out evaluate association between subjective patient’s inability be treated by self-care PD, nurse evaluation disabilities and utilization or family PD. <b><i>Methods:</i></b> a retrospective starting July 1,...

10.1159/000503622 article EN American Journal of Nephrology 2019-01-01

ABSTRACT Background This study was carried out to evaluate the association between patient sex and proportion of nurse-assisted peritoneal dialysis (PD) at initiation explore whether disparities in PD utilization explained by predialysis care and/or social deprivation using mediation analysis. Methods a retrospective data from Renal Epidemiology Information Network (REIN) registry linked French National Healthcare Database (SNDS) incident patients 1 January 2017 30 June 2018. A regression...

10.1093/ckj/sfad301 article EN cc-by-nc Clinical Kidney Journal 2024-01-01

Key Points It is unknown whether the benefit of assisted peritoneal dialysis (PD) programs appears immediately after PD initiation or rather some time spent on PD. The protective effect risk transfer to hemodialysis was not constant over time; it started first 6 months Assisted should be sustainable for at least observe their benefits. Background Peritoneal patient compliance crucial prevention complications. Assistance associated with a lower hemodialysis. As noncompliance increases time,...

10.34067/kid.0000000577 article EN cc-by-nc-nd Kidney360 2024-09-19

Background. Social inequalities in health lead to an increased risk of chronic kidney disease and less access renal transplantation. The objective this study was assess the association between social deprivation estimated by fifth quintile European Deprivation Index (EDI) preemptive transplantation (PKT) explore potential mediators association. Methods. This retrospective observational multicenter included 8701 patients who received their first transplant France 2010 2014. Mediation analyses...

10.1097/txd.0000000000001203 article EN cc-by-nc-nd Transplantation Direct 2021-09-07

There is concern about the impact of immunosuppressive agents taken by male kidney transplant (KT) recipients on risk foetal malformations. The aim our survey was to estimate paternity rate and outcomes pregnancies fathered transplanted males. This analysed 1332 KT older than 18 years, followed in 13 centres France. A self-reported questionnaire used collect data patients, treatments at time conception pregnancy outcomes. study included 349 children from 404 232 recipients. 17% (95% CI...

10.1186/s12882-020-02115-x article EN cc-by BMC Nephrology 2020-11-16

Switch from hemodialysis (HD) to peritoneal dialysis (PD) is unfrequent, but incentive strategies perform PD can lead an increase of these transitions. However, data on transitioning HD are scarce. We hypothesized that time spent before transfer would impact outcomes.This registry-based, nationwide study analyzed patients transferred PD. Patients who began between January 2008 and December 2016 were included. Cox Fine Gray regression models used explore the relationship outcomes in PD:...

10.1159/000524960 article EN American Journal of Nephrology 2022-01-01

Background: Thrombotic microangiopathies (TMAs) can be induced by drugs. Recent works have indicated proteasome inhibitors, including carfilzomib, as a possible new causative agent. Although the physiopathology and management of carfilzomib-induced TMA are still unknown, eculizumab seems to efficient. Results: We report clinical case during carfilzomib treatment for multiple myeloma, possibly triggered concomitant influenza infection, suggesting multi-hit process. Histologic analysis kidney...

10.3390/kidneydial2040056 article EN cc-by Kidney and Dialysis 2022-12-12
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