ClinicalTrials.gg
Sign In

Cryptosporidiosis clinical trials

The registry lists 32 studies for Cryptosporidiosis across more than 10 countries. 6 are recruiting or about to start. 26 of them are mainly about Cryptosporidiosis (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-10.

Get an email when these change. Save the Cryptosporidiosis studies recruiting or about to start — once a week, free: studies that open, close, add sites or post results.

Watch these studies
See an example email

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

One email a week for all your saved searches. Stop any time.

Status

Completed
18
Terminated
6
Recruiting
4
Not yet recruiting
2
Active, not recruiting
1
Status unknown
1

Phase

Phase 2
7
Phase 1
6
Phase 3
2

Where

United States
17
Egypt
2
Bangladesh
2
Kenya
2
Zambia
1
Uganda
1

Who runs them

National Institute of Allergy and Infectious Diseases (NIAID) (7) · Novartis Pharmaceuticals (3) · Romark Laboratories L.C. (2) · Pfizer (2) · Rhone-Poulenc Rorer (2) · Janssen, LP (2) · Sohag University (1) · Univax Biologics Inc (1)

What is being tested here

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

DrugOpenPhase 3All
Nitazoxanide125
Echinacea extract101
Azithromycin003
Paromomycin002
Spiramycin002
Interleukin-12002
Clofazimine001

Coming up

1phase 3 study under way
2studies finish 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.

All 2

Who these studies take

Of the 4 Cryptosporidiosis studies recruiting now, 1 (25%) set no upper age limit and 3 (75%) stop at 75 or younger. 3 (75%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 2 (50%) take healthy volunteers.

Recruiting studies that take each age, of 4
AgeWomenMen
102 (50%)2 (50%)
182 (50%)2 (50%)
302 (50%)2 (50%)
402 (50%)2 (50%)
502 (50%)2 (50%)
651 (25%)1 (25%)
751 (25%)1 (25%)
851 (25%)1 (25%)

Across all 32 studies, recruiting or not: 44% stop at 75 or younger and 44% at 65; 72% take children; 0% are for women only and 0% for men only; 22% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

What changed recently

From the registry's own updates since Oct 15, 2026.

Stopped1

Studies

Recruiting first, then most recently updated. Showing 32 of 32. search them.