Condition (MeSH)
Achlorhydria
ClinicalTrials.gov lists 6 trials for Achlorhydria or a narrower condition beneath it.
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Trials per phase
6 of the 6 trials are tagged with Achlorhydria itself; the rest are tagged with a narrower condition beneath it.
When did Achlorhydria trials start? (4)
Shown in this order: most recent first, 1990 onwards. 2026 is partial: trials registered with a 2026 start date so far, not a full year.
Trials over time, by phase
- Phase 1
- Phase 4
- Not applicable
Top of scale: 2
Trials registered with a start date in each year, 1990 onward, stacked by phase (complete years only; the current partial year is in the table's notes). The table below lists the same counts, most recent years first.
| Year | Trials started |
|---|---|
| 2021 | 2 |
| 2010 | 1 |
| 2008 | 1 |
| 2005 | 1 |
No forecast is made for this condition: it averages 0.2 trial starts a year over the five years to September, under the 5 a year the method needs.
Recruitment duration, a model prediction: none of the 6 trials evaluated at the 2026-10-09 snapshot is predicted and still running. Source: ClinicalTrials.gov / AACT (CTTI), public domain.
What phase are Achlorhydria trials in? (4)
Shown in this order: phase order.
Show the trials by phase as a table
| Phase | Trials |
|---|---|
| Phase 1 | 2 |
| Phase 4 | 1 |
| Not applicable | 2 |
| Observational | 1 |
How many Achlorhydria trials are recruiting? (1)
Shown in this order: the order a trial moves through, from not yet recruiting to unknown.
| Status | Trials |
|---|---|
| Completed | 6 |
Status as registered on ClinicalTrials.gov. Each trial is counted once.
Which lead sponsors run the most Achlorhydria trials? (2)
Shown in this order: most trials first. Lead sponsors the registry classes as industry, NIH, US federal, other government or network. A hospital or university the registry files as government can appear here. Sponsors it classes as academic or other are shown on the full page, because that class cannot separate an institution from a named investigator.
| Sponsor | Trials |
|---|---|
| National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) | 1 |
| USDA, Western Human Nutrition Research Center | 1 |
Which publications cover Achlorhydria? (7)
Shown in this order: major-topic papers first, then newest, then most linked to trials.
| Publication | Journal | Year | Major topic |
|---|---|---|---|
| Creating a Framework for Treating Autoimmune Gastritis-The Case for Replacing Lost Acid. | Nutrients | 2024 | Yes |
| Helicobacter pylori induced gastric immunopathology is associated with distinct microbiota changes in the large intestines of long-term infected Mongolian gerbils. | PloS one | 2014 | Yes |
| Gastric reacidification with betaine HCl in healthy volunteers with rabeprazole-induced hypochlorhydria. | Molecular pharmaceutics | 2013 | Yes |
| Effect of long-term gastric acid suppressive therapy on serum vitamin B12 levels in patients with Zollinger-Ellison syndrome. | The American journal of medicine | 1998 | Yes |
| Is hypergastrinaemia dangerous to man? | Scandinavian journal of gastroenterology. Supplement | 1991 | Yes |
Showing 5 of 7 publications.
Not on this page
Not measured: delivery record.
Checked, with nothing recorded for this condition: serious adverse events in this condition's trials, prevalence, rare-disease identity, and sub-conditions in mesh.
Not computed for conditions with fewer than 10 trials: drugs tested.