Tick-Borne Diseases clinical trials

The registry lists 20 studies for Tick-Borne Diseases across 8 countries. 11 are recruiting or about to start. 8 of them are mainly about Tick-Borne Diseases (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-09.

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Status

Recruiting: 9
Completed: 3
Not yet recruiting: 2
Withdrawn: 2
Status unknown: 2
Terminated: 1

Phase

Phase 2: 4
Phase 3: 1
Phase 1: 1

Where

United States: 10
France: 2
Sweden: 2
Luxembourg: 1
Netherlands: 1
Finland: 1

Who runs them

National Institute of Allergy and Infectious Diseases (NIAID) (4) · Children's National Research Institute (2) · University Hospital, Strasbourg, France (2) · University of North Carolina, Chapel Hill (2) · Brigham and Women's Hospital (1) · Turku University Hospital (1) · Region Jönköping County (1) · Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) (1)

Coming up

0phase 3 studies under way

4studies 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 4

Dec 2026Pregnancy and Early Neurodevelopmental Outcomes Following In Utero Lyme Disease Exposure · Children's National Research Institute
Dec 2026Navigating Pregnancy and Parenthood With Lyme Disease · Children's National Research Institute
Feb 2027The α-gal Syndrome - Investigating Immune Reactions to Tick Bites · Luxembourg Institute of Health
Oct 2027A Study to Evaluate Safety and Efficacy of TP-05 in Healthy Participants With Tick Exposure · Tarsus Pharmaceuticals, Inc.

Who these studies take

Of the 9 Tick-Borne Diseases studies recruiting now, 7 (78%) set no upper age limit and 0 (0%) stop at 75 or younger. 4 (44%) take children under 18. 1 (11%) are for women only and 0 (0%) for men only; 4 (44%) take healthy volunteers.

Recruiting studies that take each age, of 9
Age	Women	Men
10	3 (33%)	3 (33%)
18	9 (100%)	8 (89%)
30	9 (100%)	8 (89%)
40	9 (100%)	8 (89%)
50	9 (100%)	8 (89%)
65	9 (100%)	8 (89%)
75	9 (100%)	8 (89%)
85	9 (100%)	8 (89%)

Across all 20 studies, recruiting or not: 15% stop at 75 or younger and 10% at 65; 35% take children; 5% are for women only and 0% for men only; 55% 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 13, 2026.

Newly registered1

FINtick - a Prospective Multicenter Study on Tick-borne Infections in FinlandOct 27, 2026NCT07897825

Studies

Recruiting first, then most recently updated. Showing 20 of 20. search them.