# David Armstrong

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/david-armstrong/

## Facts

| Field | Value |
| --- | --- |
| Citations | 20,181 |
| Field | Gastroesophageal reflux and treatments |
| h-index | 60 |
| i10-index | 241 |
| Last Known Institution | University of Southern California |
| OpenAlex ID | https://openalex.org/A5014881341 |
| ORCID iD | 0000-0003-2487-1479 |
| Works | 499 |

## Researcher papers

- [Endoscopic assessment of oesophagitis: clinical and functional correlates and further validation of the Los Angeles classification](https://scholariq.org/papers/endoscopic-assessment-of-oesophagitis-clinical-and-functional-correlates-and/)
- [Fecal Microbiota Transplantation Induces Remission in Patients With Active Ulcerative Colitis in a Randomized Controlled Trial](https://scholariq.org/papers/fecal-microbiota-transplantation-induces-remission-in-patients-with-active/)
- [The endoscopic assessment of esophagitis: A progress report on observer agreement](https://scholariq.org/papers/the-endoscopic-assessment-of-esophagitis-a-progress-report-on-observer-agreement/)
- [The Development and Validation of an Endoscopic Grading System for Barrett’s Esophagus: The Prague C & M Criteria](https://scholariq.org/papers/the-development-and-validation-of-an-endoscopic-grading-system-for-barrett-s/)
- [Consumption of fluid skim milk promotes greater muscle protein accretion after resistance exercise than does consumption of an isonitrogenous and isoenergetic soy-protein beverage](https://scholariq.org/papers/consumption-of-fluid-skim-milk-promotes-greater-muscle-protein-accretion-after/)
- [Clinical Practice Guidelines for the Use of Video Capsule Endoscopy](https://scholariq.org/papers/clinical-practice-guidelines-for-the-use-of-video-capsule-endoscopy/)
- [Convolutional neural networks for medical image analysis: State-of-the-art, comparisons, improvement and perspectives](https://scholariq.org/papers/convolutional-neural-networks-for-medical-image-analysis-state-of-the-art/)
- [Consensus Statements for Management of Barrett's Dysplasia and Early-Stage Esophageal Adenocarcinoma, Based on a Delphi Process](https://scholariq.org/papers/consensus-statements-for-management-of-barrett-s-dysplasia-and-early-stage/)
- [The Canadian Registry on Nonvariceal Upper Gastrointestinal Bleeding and Endoscopy (RUGBE): Endoscopic Hemostasis and Proton Pump Inhibition are Associated with Improved Outcomes in a Real-Life Setting](https://scholariq.org/papers/the-canadian-registry-on-nonvariceal-upper-gastrointestinal-bleeding-and/)
- [Symptoms Have Modest Accuracy in Detecting Endoscopic and Histologic Remission in Adults With Eosinophilic Esophagitis](https://scholariq.org/papers/symptoms-have-modest-accuracy-in-detecting-endoscopic-and-histologic-remission/)
- [Adult patients with short bowel syndrome treated with teduglutide: A descriptive cohort study](https://scholariq.org/papers/adult-patients-with-short-bowel-syndrome-treated-with-teduglutide-a-descriptive/)
- [S1351 Clinical Outcomes of Adult Patients With Short Bowel Syndrome Treated With Teduglutide: A 2-year Cohort Study From the Canadian Home Parenteral Nutrition Registry](https://scholariq.org/papers/s1351-clinical-outcomes-of-adult-patients-with-short-bowel-syndrome-treated-with/)

## Researcher topics

- [Gastroesophageal reflux and treatments](https://scholariq.org/topics/gastroesophageal-reflux-and-treatments/)
- [Helicobacter pylori-related gastroenterology studies](https://scholariq.org/topics/helicobacter-pylori-related-gastroenterology-studies/)
- [Gastrointestinal motility and disorders](https://scholariq.org/topics/gastrointestinal-motility-and-disorders/)
- [Eosinophilic Esophagitis](https://scholariq.org/topics/eosinophilic-esophagitis/)
- [Esophageal Cancer Research and Treatment](https://scholariq.org/topics/esophageal-cancer-research-and-treatment/)

## Researcher university

- [University of Southern California](https://scholariq.org/institutions/university-of-southern-california/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.