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Hepatitis E clinical trials

The registry lists 37 studies for Hepatitis E across more than 10 countries. 9 are recruiting or about to start. 32 of them are mainly about Hepatitis E (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-09.

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Example · made-up studies

Breast cancer · Recruiting: 2 came in, 3 changed

What changed in your saved searches, Oct 31 – Nov 6:

A study of drug A after surgery for early breast cancer

Came in · now Recruiting

Drug B with hormone therapy in advanced breast cancer

Changed

· Sites: 4 added, including Seoul and Busan

· Enrollment: 300 → 450 participants

Exercise during chemotherapy

Now Active, not recruiting

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Status

Completed
22
Recruiting
7
Status unknown
5
Not yet recruiting
2
Terminated
1

Phase

Phase 4
10
Phase 2
4
Phase 1
3
Phase 3
2

Where

China
11
France
6
Switzerland
2
United States
2
Nepal
2
Belgium
1

Who runs them

Xiamen Innovax Biotech Co., Ltd (7) · Xiamen University (3) · International Vaccine Institute (2) · Mahmoud Abdel Rahman (1) · Combined Military Hospital, Pakistan (1) · Norwegian Institute of Public Health (1) · Hospices Civils de Lyon (1) · Carmel Medical Center (1)

What is being tested here

Drugs under test in Hepatitis E studies, those with the most open studies first. Medicines only given beside them are not counted. How drugs are counted

DrugOpenPhase 3All
Ursodeoxycholic Acid101
Escherichia coli006
Hecolin013
Sofosbuvir001
Ribavirin001

Coming up

0phase 3 studies under way
1study finishes main data collection within a year

Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.

The study

Who these studies take

Of the 7 Hepatitis E studies recruiting now, 1 (14%) set no upper age limit and 5 (71%) stop at 75 or younger. 4 (57%) take children under 18. 1 (14%) are for women only and 0 (0%) for men only; 5 (71%) take healthy volunteers.

Recruiting studies that take each age, of 7
AgeWomenMen
103 (43%)3 (43%)
186 (86%)5 (71%)
306 (86%)5 (71%)
407 (100%)6 (86%)
505 (71%)5 (71%)
655 (71%)5 (71%)
753 (43%)3 (43%)
851 (14%)1 (14%)

Across all 37 studies, recruiting or not: 41% stop at 75 or younger and 32% at 65; 41% take children; 11% are for women only and 0% for men only; 57% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

Studies

Recruiting first, then most recently updated. Showing 37 of 37. search them.