Chava L Ramspek

Affiliations

Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands.

Publications (22)

The Association Between Pain Perception and Care Dependency in Older Nursing Home Residents: A Prospective Cohort Study.

Journal of the American Medical Directors Association

Avec: Esli D Steenbeek , Merel van Diepen , Friedo W Dekker , Wilco P Achterberg

Prognostic Models in Nephrology: Where Do We Stand and Where Do We Go from Here? Mapping Out the Evidence in a Scoping Review.

Journal of the American Society of Nephrology : JASN

Avec: Jet Milders , Roemer J Janse , Willem Jan W Bos , Joris I Rotmans , Friedo W Dekker , Merel van Diepen

A systematic review and external validation of stroke prediction models demonstrates poor performance in dialysis patients.

Journal of clinical epidemiology

Avec: Ype de Jong , Vera H W van der Endt , Maarten B Rookmaaker , Peter J Blankestijn , Robin W M Vernooij , Marianne C Verhaar , Willem Jan W Bos , Friedo W Dekker , Gurbey Ocak , Merel van Diepen

TRIPOD statement: a preliminary pre-post analysis of reporting and methods of prediction models.

BMJ open

Avec: Amir H Zamanipoor Najafabadi , Friedo W Dekker , Pauline Heus , Lotty Hooft , Karel G M Moons , Wilco C Peul , Gary S Collins , Ewout W Steyerberg , Merel van Diepen

Toxinotype A Clostridium perfringens causing septicaemia with intravascular haemolysis: two cases and review of the literature.

International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases

Avec: N J C Woittiez , J van Prehn , F van Immerseel , E Goossens , M P Bauer , C L Ramspek , R M E Slangen , I M Purmer , J Ludikhuize

Predicting mortality risk on dialysis and conservative care: development and internal validation of a prediction tool for older patients with advanced chronic kidney disease.

Clinical kidney journal

Avec: Wouter R Verberne , Marjolijn van Buren , Friedo W Dekker , Willem Jan W Bos , Merel van Diepen

Development and external validation study combining existing models and recent data into an up-to-date prediction model for evaluating kidneys from older deceased donors for transplantation.

Kidney international

Avec: Mostafa El Moumni , Eelaha Wali , Martin B A Heemskerk , Robert A Pol , Meindert J Crop , Nichon E Jansen , Andries Hoitsma , Friedo W Dekker , M van Diepen , Cyril Moers

Kidney Failure Prediction Models: A Comprehensive External Validation Study in Patients with Advanced CKD.

Journal of the American Society of Nephrology : JASN

Avec: Marie Evans , Christoph Wanner , Christiane Drechsler , Nicholas C Chesnaye , Maciej Szymczak , Magdalena Krajewska , Claudia Torino , Gaetana Porto , Samantha Hayward , Fergus Caskey , Friedo W Dekker , Kitty J Jager , Merel van Diepen , Auteur inconnu

Clinical impact of the Kidney Failure Risk Equation for vascular access planning.

Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association

Avec: Ulrika Hahn Lundström , Friedo W Dekker , Merel van Diepen , Juan Jesus Carrero , Ulf Hedin , Marie Evans

Prediction meets causal inference: the role of treatment in clinical prediction models.

European journal of epidemiology

Avec: Nan van Geloven , Sonja A Swanson , Kim Luijken , Merel van Diepen , Tim P Morris , Rolf H H Groenwold , Hans C van Houwelingen , Hein Putter , Saskia le Cessie

Towards the best kidney failure prediction tool: a systematic review and selection aid.

Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association

Avec: Ype de Jong , Friedo W Dekker , Merel van Diepen

Lessons learnt when accounting for competing events in the external validation of time-to-event prognostic models.

International journal of epidemiology

Avec: Lucy Teece , Kym I E Snell , Marie Evans , Richard D Riley , Maarten van Smeden , Nan van Geloven , Merel van Diepen

External validation of risk scores to predict in-hospital mortality in patients hospitalized due to coronavirus disease 2019.

European journal of internal medicine

Avec: Shermarke Hassan , Barbara Ferrari , Merel van Diepen , Raffaella Rossio , Rachel Knevel , Vincenzo la Mura , Andrea Artoni , Ida Martinelli , Alessandra Bandera , Alessandro Nobili , Andrea Gori , Francesco Blasi , Ciro Canetta , Nicola Montano , Frits R Rosendaal , Flora Peyvandi , Auteur inconnu

Predicting Kidney Failure, Cardiovascular Disease and Death in Advanced CKD Patients.

Kidney international reports

Avec: Rosemarijn Boekee , Marie Evans , Olof Heimburger , Charlotte M Snead , Fergus J Caskey , Claudia Torino , Gaetana Porto , Maciej Szymczak , Magdalena Krajewska , Christiane Drechsler , Christoph Wanner , Nicholas C Chesnaye , Kitty J Jager , Friedo W Dekker , Maarten G J Snoeijs , Joris I Rotmans , Merel van Diepen , Auteur inconnu

Dealing with an uncertain future: a survey study on what patients with chronic kidney disease actually want to know.

Clinical kidney journal

Avec: Jet Milders , Yvette Meuleman , Willem Jan W Bos , Wieneke M Michels , Wanda S Konijn , Friedo W Dekker , Merel van Diepen

Renal function decline in older men and women with advanced chronic kidney disease-results from the EQUAL study.

Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association

Avec: Nicholas C Chesnaye , Friedo W Dekker , Marie Evans , Fergus J Caskey , Claudia Torino , Maurizio Postorino , Maciej Szymczak , Christiane Drechsler , Christoph Wanner , Kitty J Jager

Prediction or causality? A scoping review of their conflation within current observational research.

European journal of epidemiology

Avec: Ewout W Steyerberg , Richard D Riley , Frits R Rosendaal , Olaf M Dekkers , Friedo W Dekker , Merel van Diepen

External validation of prognostic models: what, why, how, when and where?

Clinical kidney journal

Avec: Kitty J Jager , Friedo W Dekker , Carmine Zoccali , Merel van Diepen

Appraising prediction research: a guide and meta-review on bias and applicability assessment using the Prediction model Risk Of Bias ASsessment Tool (PROBAST).

Nephrology (Carlton, Vic.)

Avec: Ype de Jong , Carmine Zoccali , Kitty J Jager , Friedo W Dekker , Merel van Diepen

Optimising Access Surgery in Senior Haemodialysis Patients (OASIS): study protocol for a multicentre randomised controlled trial.

BMJ open

Avec: Boudewijn Dc Heggen , Koen E A van der Bogt , Michiel W de Haan , Marc H Hemmelder , Mickaël J C Hiligsmann , Magda M van Loon , Joris I Rotmans , Jan H M Tordoir , Friedo W Dekker , Geert Willem H Schurink , Maarten G J Snoeijs , Auteur inconnu

Removing race from the CKD-EPI equation and its impact on prognosis in a predominantly White European population.

Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association

Avec: Edouard L Fu , Josef Coresh , Morgan E Grams , Catherine M Clase , Carl-Gustaf Elinder , Julie Paik , Lesley A Inker , Andrew S Levey , Friedo W Dekker , Juan J Carrero

Considerable Variability Among Transplant Nephrologists in Judging Deceased Donor Kidney Offers.

Kidney international reports

Avec: Rianne Schutter , Jan-Stephan F Sanders , Meindert J Crop , Frederike J Bemelman , Maarten H L Christiaans , Luuk B Hilbrands , Aiko P J de Vries , Jacqueline van de Wetering , Arjan D van Zuilen , Merel van Diepen , Henri G D Leuvenink , Friedo W Dekker , Cyril Moers

Réseau de co-auteurs

Friedo W Dekker 18 collaborations

Merel van Diepen 17 collaborations

Marie Evans 5 collaborations

Kitty J Jager 5 collaborations

Willem Jan W Bos 4 collaborations

None None 4 collaborations

Joris I Rotmans 3 collaborations

Ype de Jong 3 collaborations

Christoph Wanner 3 collaborations

Christiane Drechsler 3 collaborations

Nicholas C Chesnaye 3 collaborations

Maciej Szymczak 3 collaborations

Claudia Torino 3 collaborations

Jet Milders 2 collaborations

Ewout W Steyerberg 2 collaborations

Meindert J Crop 2 collaborations

Cyril Moers 2 collaborations

Magdalena Krajewska 2 collaborations

Gaetana Porto 2 collaborations

Nan van Geloven 2 collaborations

Richard D Riley 2 collaborations

Frits R Rosendaal 2 collaborations

Fergus J Caskey 2 collaborations

Maarten G J Snoeijs 2 collaborations

Carmine Zoccali 2 collaborations

Esli D Steenbeek 1 collaboration

Wilco P Achterberg 1 collaboration

Roemer J Janse 1 collaboration

Vera H W van der Endt 1 collaboration

Maarten B Rookmaaker 1 collaboration

Peter J Blankestijn 1 collaboration

Robin W M Vernooij 1 collaboration

Marianne C Verhaar 1 collaboration

Gurbey Ocak 1 collaboration

Amir H Zamanipoor Najafabadi 1 collaboration

Pauline Heus 1 collaboration

Lotty Hooft 1 collaboration

Karel G M Moons 1 collaboration

Wilco C Peul 1 collaboration

Gary S Collins 1 collaboration

N J C Woittiez 1 collaboration

J van Prehn 1 collaboration

F van Immerseel 1 collaboration

E Goossens 1 collaboration

M P Bauer 1 collaboration

C L Ramspek 1 collaboration

R M E Slangen 1 collaboration

I M Purmer 1 collaboration

J Ludikhuize 1 collaboration

Wouter R Verberne 1 collaboration

Marjolijn van Buren 1 collaboration

Mostafa El Moumni 1 collaboration

Eelaha Wali 1 collaboration

Martin B A Heemskerk 1 collaboration

Robert A Pol 1 collaboration

Nichon E Jansen 1 collaboration

Andries Hoitsma 1 collaboration

M van Diepen 1 collaboration

Samantha Hayward 1 collaboration

Fergus Caskey 1 collaboration

Ulrika Hahn Lundström 1 collaboration

Juan Jesus Carrero 1 collaboration

Ulf Hedin 1 collaboration

Sonja A Swanson 1 collaboration

Kim Luijken 1 collaboration

Tim P Morris 1 collaboration

Rolf H H Groenwold 1 collaboration

Hans C van Houwelingen 1 collaboration

Hein Putter 1 collaboration

Saskia le Cessie 1 collaboration

Lucy Teece 1 collaboration

Kym I E Snell 1 collaboration

Maarten van Smeden 1 collaboration

Shermarke Hassan 1 collaboration

Barbara Ferrari 1 collaboration

Raffaella Rossio 1 collaboration

Rachel Knevel 1 collaboration

Vincenzo la Mura 1 collaboration

Andrea Artoni 1 collaboration

Ida Martinelli 1 collaboration

Alessandra Bandera 1 collaboration

Alessandro Nobili 1 collaboration

Andrea Gori 1 collaboration

Francesco Blasi 1 collaboration

Ciro Canetta 1 collaboration

Nicola Montano 1 collaboration

Flora Peyvandi 1 collaboration

Rosemarijn Boekee 1 collaboration

Olof Heimburger 1 collaboration

Charlotte M Snead 1 collaboration

Yvette Meuleman 1 collaboration

Wieneke M Michels 1 collaboration

Wanda S Konijn 1 collaboration

Maurizio Postorino 1 collaboration

Olaf M Dekkers 1 collaboration

Boudewijn Dc Heggen 1 collaboration

Koen E A van der Bogt 1 collaboration

Michiel W de Haan 1 collaboration

Marc H Hemmelder 1 collaboration

Mickaël J C Hiligsmann 1 collaboration

Magda M van Loon 1 collaboration

Jan H M Tordoir 1 collaboration

Geert Willem H Schurink 1 collaboration

Edouard L Fu 1 collaboration

Josef Coresh 1 collaboration

Morgan E Grams 1 collaboration

Catherine M Clase 1 collaboration

Carl-Gustaf Elinder 1 collaboration

Julie Paik 1 collaboration

Lesley A Inker 1 collaboration

Andrew S Levey 1 collaboration

Juan J Carrero 1 collaboration

Rianne Schutter 1 collaboration

Jan-Stephan F Sanders 1 collaboration

Frederike J Bemelman 1 collaboration

Maarten H L Christiaans 1 collaboration

Luuk B Hilbrands 1 collaboration

Aiko P J de Vries 1 collaboration

Jacqueline van de Wetering 1 collaboration

Arjan D van Zuilen 1 collaboration

Henri G D Leuvenink 1 collaboration