# Gerald Holtmann

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/gerald-holtmann/

## Facts

| Field | Value |
| --- | --- |
| Citations | 18,845 |
| Field | Gastrointestinal motility and disorders |
| h-index | 73 |
| i10-index | 225 |
| Last Known Institution | The University of Queensland |
| OpenAlex ID | https://openalex.org/A5019719568 |
| ORCID iD | https://orcid.org/0000-0002-0206-2358 |
| Works | 623 |

## Researcher papers

- [Functional Gastroduodenal Disorders](https://scholariq.org/papers/functional-gastroduodenal-disorders/)
- [Dietary fiber intervention on gut microbiota composition in healthy adults: a systematic review and meta-analysis](https://scholariq.org/papers/dietary-fiber-intervention-on-gut-microbiota-composition-in-healthy-adults-a/)
- [Autism-related dietary preferences mediate autism-gut microbiome associations](https://scholariq.org/papers/autism-related-dietary-preferences-mediate-autism-gut-microbiome-associations/)
- [Functional dyspepsia](https://scholariq.org/papers/functional-dyspepsia/)

## Researcher topics

- [Gastrointestinal motility and disorders](https://scholariq.org/topics/gastrointestinal-motility-and-disorders/)
- [Helicobacter pylori-related gastroenterology studies](https://scholariq.org/topics/helicobacter-pylori-related-gastroenterology-studies/)
- [Gastroesophageal reflux and treatments](https://scholariq.org/topics/gastroesophageal-reflux-and-treatments/)
- [Microscopic Colitis](https://scholariq.org/topics/microscopic-colitis/)
- [Inflammatory Bowel Disease](https://scholariq.org/topics/inflammatory-bowel-disease/)

## Researcher university

- [The University of Queensland](https://scholariq.org/institutions/the-university-of-queensland/)

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