Faculty profile

Pavel Geier

Back to faculty

Associate ProfessorPediatricsUniversity of Ottawa

Pavel Geier

Associate Professor

Pediatrics

Faculty of Medicine

University of Ottawa

Ottawa, Ontario, Canada

Supervision signals

Professors usually supervise graduate students in their department's programs.
5 publications in the last five years, latest in 2025.
Senior (last) author on 1 recent paper, a sign of leading a research group.

These signals come from public records, including CIHR, NSERC and SSHRC funding decisions. Ask the professor or the graduate program whether they are taking new students.

Academic metrics

Publications

Citations

Collaborators

Grants

Publications by year

Counts cover the publications linked to this profile. Citations and the h-index appear when the source records them.

Profiles and links

University Profile Search on Google Scholar

Find them onX · LinkedIn · Bluesky · YouTube

Signals and details

Research

Read how they describe their research on their University of Ottawa profile.

Latest papers

Practice variation in the use of steroid-sparing therapies in childhood steroid-sensitive nephrotic syndrome: results from a prospective cohort study
Pediatric Nephrology · 2025
Rapid normalization of vitamin D deficiency in PICU (VITdALIZE-KIDS): study protocol for a phase III, multicenter randomized controlled trial
Trials · 2024
Urinary podocyte-derived large extracellular vesicles are increased in paediatric idiopathic nephrotic syndrome.
Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2023

All 17 publications

Latest funding

Rapid correction of vitamin D deficiency in pediatric critical illness: A phase III multicentre randomized controlled trial
CIHR · 2018 · Co-investigator
$983,026
Rapid normalization of vitamin D in critically ill children: a phase II dose evaluation randomized controlled trial (VITdAL-PICU pilot)
CIHR · 2016 · Co-investigator
$100,000

All 2 grants and awards

17 publications.

Practice variation in the use of steroid-sparing therapies in childhood steroid-sensitive nephrotic syndrome: results from a prospective cohort study

Aguilar-González A, Zardynezhad A, Morgan C, Dart A, Mammen C, Parekh RS, Geier P, Benoit G, Filler G, Feber J

Pediatric Nephrology20253 citations

DOI: 10.1007/s00467-025-06853-8

Rapid normalization of vitamin D deficiency in PICU (VITdALIZE-KIDS): study protocol for a phase III, multicenter randomized controlled trial

O’Hearn K, Menon K, Albrecht L, Amrein K, Britz-McKibbin P, Cayouette F, Choong K, Foster JR, Fergusson DA, Floh A

Trials20245 citations

DOI: 10.1186/s13063-024-08461-7

Urinary podocyte-derived large extracellular vesicles are increased in paediatric idiopathic nephrotic syndrome.

Myette RL, Xiao F, Geier P, Feber J, Burger D, Kennedy CRJ

Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association2023

DOI: 10.1093/ndt/gfad086 PMID: 37120731

A phase II dose evaluation pilot feasibility randomized controlled trial of cholecalciferol in critically ill children with vitamin D deficiency (VITdAL-PICU study).

O'Hearn K, Menon K, Weiler HA, Amrein K, Fergusson D, Gunz A, Bustos R, Campos R, Catalan V, Roedl S, Tsampalieros A, Barrowman N, Geier P, Henderson M, Khamessan A, Lawson ML, McIntyre L, Redpath S, Jones G, Kaufmann M, McNally D, Canadian Critical Care Trials Group

BMC pediatrics2023

DOI: 10.1186/s12887-023-04205-9 PMID: 37580663

Furosemide and albumin for the treatment of nephrotic edema: a systematic review.

Hedin E, Bijelić V, Barrowman N, Geier P

Pediatric nephrology (Berlin, Germany)2022Senior author

DOI: 10.1007/s00467-021-05358-4 PMID: 35239032

Diastolic hypertension is associated with proteinuria in pediatric patients.

Myette RL, Burger D, Geier P, Feber J

Health science reports2021

DOI: 10.1002/hsr2.346 PMID: 34401524

Renal function in children with a congenital solitary functioning kidney: A systematic review.

Hutchinson KA, Halili L, Guerra A, Geier P, Keays M, Guerra L

Journal of pediatric urology2021

DOI: 10.1016/j.jpurol.2021.03.001 PMID: 33752977

Prevention of post-cardiac surgery vitamin D deficiency in children with congenital heart disease: a pilot feasibility dose evaluation randomized controlled trial.

McNally JD, O'Hearn K, Fergusson DA, Lougheed J, Doherty DR, Maharajh G, Weiler H, Jones G, Khamessan A, Redpath S, Geier P, McIntyre L, Lawson ML, Girolamo T, Menon K, Canadian Critical Care Trials Group

Pilot and feasibility studies2020

DOI: 10.1186/s40814-020-00700-3 PMID: 33110622

Study protocol for a phase II dose evaluation randomized controlled trial of cholecalciferol in critically ill children with vitamin D deficiency (VITdAL-PICU study).

McNally D, Amrein K, O'Hearn K, Fergusson D, Geier P, Henderson M, Khamessan A, Lawson ML, McIntyre L, Redpath S, Weiler HA, Menon K, Canadian Critical Care Trials Group

Pilot and feasibility studies2017

DOI: 10.1186/s40814-017-0214-z PMID: 29234503

Vitamin D in incident nephrotic syndrome: a Midwest Pediatric Nephrology Consortium study.

Selewski DT, Chen A, Shatat IF, Pais P, Greenbaum LA, Geier P, Nelson RD, Kiessling SG, Brophy PD, Quiroga A, Seifert ME, Straatmann CE, Mahan JD, Ferris ME, Troost JP, Gipson DS

Pediatric nephrology (Berlin, Germany)2016

DOI: 10.1007/s00467-015-3236-x PMID: 26498119

Profile data last refreshed on September 25, 2026 from the university directory, publication records and CIHR, NSERC and SSHRC funding.

Something wrong or missing on this profile? Suggest a correction

Pavel Geier

Research

Latest papers

Latest funding

Practice variation in the use of steroid-sparing therapies in childhood steroid-sensitive nephrotic syndrome: results from a prospective cohort study

Rapid normalization of vitamin D deficiency in PICU (VITdALIZE-KIDS): study protocol for a phase III, multicenter randomized controlled trial

Urinary podocyte-derived large extracellular vesicles are increased in paediatric idiopathic nephrotic syndrome.

A phase II dose evaluation pilot feasibility randomized controlled trial of cholecalciferol in critically ill children with vitamin D deficiency (VITdAL-PICU study).

Furosemide and albumin for the treatment of nephrotic edema: a systematic review.

Diastolic hypertension is associated with proteinuria in pediatric patients.

Renal function in children with a congenital solitary functioning kidney: A systematic review.

Prevention of post-cardiac surgery vitamin D deficiency in children with congenital heart disease: a pilot feasibility dose evaluation randomized controlled trial.

Study protocol for a phase II dose evaluation randomized controlled trial of cholecalciferol in critically ill children with vitamin D deficiency (VITdAL-PICU study).

Vitamin D in incident nephrotic syndrome: a Midwest Pediatric Nephrology Consortium study.

Rapid correction of vitamin D deficiency in pediatric critical illness: A phase III multicentre randomized controlled trial

Rapid normalization of vitamin D in critically ill children: a phase II dose evaluation randomized controlled trial (VITdAL-PICU pilot)

Frequent collaborators

Kusum Menon

Lauralyn McIntyre

Stephanie Redpath

Dean Fergusson

Olga Jarinova

Glenville Jones

Dylan Burger

Jacek Majewski

Hope Weiler

Allison Dart

Anna Gunz

Silviu Grisaru

Jana Feberova

Karine Khatchadourian

Nadya Ben Fadel

Patricia Fontela

Susan Samuel

Kyle Kemp

Patricia Fontela

Srinivas Murthy