Gregory O'Grady

Gregory O'Grady

University of Auckland

H-index: 46

Oceania-New Zealand

About Gregory O'Grady

Gregory O'Grady, With an exceptional h-index of 46 and a recent h-index of 36 (since 2020), a distinguished researcher at University of Auckland, specializes in the field of Surgery, Medical Devices, Gut Motility, Intestinal Failure.

His recent articles reflect a diverse array of research interests and contributions to the field:

Endoscopic mapping of bioelectric slow waves in the gastric antrum

Designing, Developing, and Validating a Set of Standardized Pictograms to Support Pediatric-Reported Gastroduodenal Symptoms

[In Press] Short-and long-term reproducibility of body surface gastric mapping using the Gastric Alimetry® system

Validation of body surface colonic mapping (BSCM) against high resolution colonic manometry for evaluation of colonic motility

Letter to the editor regarding" Incidence, severity and detection of blood pressure and heart rate perturbations in postoperative ward patients after noncardiac surgery"

Nausea and Gastric Myoelectrical Activity are Influenced by Hormonal Contraception in Chronic Gastroduodenal Disorders

The Effects of Corticotropin-Releasing Hormone on Gastric Electrical Activity and Sensorimotor Function in Healthy Volunteers: A Double-blinded Crossover Study

A review of chyme reinfusion: new tech solutions for age old problems

Gregory O'Grady Information

University

Position

Dept of Surgery New Zealand

Citations(all)

7631

Citations(since 2020)

4728

Cited By

4506

hIndex(all)

46

hIndex(since 2020)

36

i10Index(all)

163

i10Index(since 2020)

130

Email

University Profile Page

Google Scholar

Gregory O'Grady Skills & Research Interests

Surgery

Medical Devices

Gut Motility

Intestinal Failure

Top articles of Gregory O'Grady

Title

Journal

Author(s)

Publication Date

Endoscopic mapping of bioelectric slow waves in the gastric antrum

Device

Peter Tremain

Chih-Hsiang Alexander Chan

David Rowbotham

Gary Lim

Gregory O’Grady

...

2024/3/5

Designing, Developing, and Validating a Set of Standardized Pictograms to Support Pediatric-Reported Gastroduodenal Symptoms

The Journal of Pediatrics

Gayl Humphrey

Celia Keane

Armen Gharibans

Christopher N Andrews

Alain Benitez

...

2024/4/1

[In Press] Short-and long-term reproducibility of body surface gastric mapping using the Gastric Alimetry® system

Neurogastroenterology and Motility

Mikaela Law

Gabriel Schamberg

Armen A Gharibans

Gabrielle Sebaratnam

Daphne Foong

...

2024

Validation of body surface colonic mapping (BSCM) against high resolution colonic manometry for evaluation of colonic motility

Scientific Reports

Sean HB Seo

Cameron I Wells

Tully Dickson

David Rowbotham

Armen Gharibans

...

2024/2/28

Letter to the editor regarding" Incidence, severity and detection of blood pressure and heart rate perturbations in postoperative ward patients after noncardiac surgery"

Journal of clinical anesthesia

Cameron I Wells

William Xu

Chris Varghese

Catherine Sayer

Doug Campbell

...

2024/3/15

Nausea and Gastric Myoelectrical Activity are Influenced by Hormonal Contraception in Chronic Gastroduodenal Disorders

medRxiv

Alexandria H Lim

Chris Varghese

Gabrielle Sebaratnam

Gabe Schamberg

Stefan Calder

...

2024

The Effects of Corticotropin-Releasing Hormone on Gastric Electrical Activity and Sensorimotor Function in Healthy Volunteers: A Double-blinded Crossover Study

American Journal of Physiology-Gastrointestinal and Liver Physiology

I-Hsuan Huang

Jolien Schol

Stefan Calder

Armen A Gharibans

Karen Van den Houte

...

2024/2/20

A review of chyme reinfusion: new tech solutions for age old problems

Chen Liu

Sameer Bhat

Ian Bissett

Gregory O’Grady

2022/9/8

Transcutaneous auricular vagus nerve stimulation normalizes induced gastric myoelectrical dysrhythmias in controls assessed by body-surface gastric mapping

Neuromodulation: Technology at the Neural Interface

Peng Du

Ashim Maharjan

Stefan Calder

Michael Schultz

Gabriel Schamberg

...

2024/2/1

The impact of heat treatment of bovine milk on gastric emptying and nutrient appearance in peripheral circulation in healthy females: a randomized controlled trial comparing …

The American Journal of Clinical Nutrition

Amber Marie Milan

Matthew PG Barnett

Warren C McNabb

Nicole C Roy

Schynell Coutinho

...

2024/3/6

Characterization of gastric dysfunction after fundoplication using body surface gastric mapping

Journal of Gastrointestinal Surgery

William Xu

Tim Wang

Daphne Foong

Gabe Schamberg

Nicholas Evennett

...

2024/1/23

Reader and array

2024/3/5

Nutrient recycling device

2023/12/19

Variation in the definition of ‘failure to rescue’from postoperative complications: a systematic review and recommendations for outcome reporting

Cameron I Wells

Sameer Bhat

William Xu

Chris Varghese

Celia Keane

...

2024/1/19

“Failure to Rescue” following Colorectal Cancer Resection: Variation and Improvements in a National Study of Postoperative Mortality

Annals of Surgery

Cameron I Wells

Chris Varghese

Luke J Boyle

Matthew J McGuinness

Celia Keane

...

2023/7/1

Sensor array

2013/8/1

'One more tool in the tool belt': A qualitative interview study investigating patient and clinician opinions on the integration of psychometrics into routine testing for …

medRxiv

Mikaela Law

Esme Bartlett

Gabrielle Sebaratnam

Isabella Pickering

Katie Simpson

...

2023

A novel scalable electrode array and system for non‐invasively assessing gastric function using flexible electronics

Neurogastroenterology & Motility

Armen A Gharibans

Tommy CL Hayes

Daniel A Carson

Stefan Calder

Chris Varghese

...

2023/2

Gastric Alimetry® Test Interpretation in Gastroduodenal Disorders: Review and Recommendations

Daphne Foong

Stefan Calder

Chris Varghese

Gabriel Schamberg

William Xu

...

2023/10/10

Efficacy of different surgical treatments for management of anal fistula: a network meta-analysis

S Bhat

W Xu

C Varghese

N Dubey

CI Wells

...

2023/10

See List of Professors in Gregory O'Grady University(University of Auckland)

Co-Authors

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