Aggressive Periodontitis clinical trials

The registry lists 63 studies for Aggressive Periodontitis across more than 10 countries. 5 are recruiting or about to start. 47 of them are mainly about Aggressive Periodontitis (how this is decided). Per ClinicalTrials.gov, last updated 2026-08-27.

Get an email when these change. Save the Aggressive Periodontitis 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: 47
Status unknown: 10
Recruiting: 4
Enrolling by invitation: 1
Terminated: 1

Phase

Phase 4: 8
Phase 2: 8
Phase 3: 5
Phase 1: 3

Where

Egypt: 9
Brazil: 9
France: 4
Turkey: 4
Italy: 3
China: 3

Who runs them

Universidade Estadual Paulista Júlio de Mesquita Filho (8) · University of Campinas, Brazil (6) · Kocaeli University (3) · Tanta University (3) · Azienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia (2) · Facultad Nacional de Salud Publica (2) · Damascus University (2) · Future University in Egypt (2)

What is being tested here

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

Drug	Open	Phase 3	All
Bimekizumab	1	1	1
Clarithromycin	0	2	3
Omega-3 fatty acid	0	2	2
Aspirin	0	2	2
Amoxicillin	0	1	2
Metronidazole	0	1	2
Moxifloxacin	0	0	1
Doxycycline	0	0	1
Enamel matrix proteins	0	0	1

Coming up

1phase 3 study 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

Dec 2026Single-cell and Spatial Transcriptomic Profiling of Gingival Tissues in Aggressive and Chronic Periodontitis: Deciphering Cellular Heterogeneity and Inflammatory Microenvironment Features · Second Affiliated Hospital, School of Medicine, Zhejiang University

Who these studies take

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

Recruiting studies that take each age, of 4
Age	Women	Men
10	0 (0%)	0 (0%)
18	3 (75%)	3 (75%)
30	4 (100%)	4 (100%)
40	4 (100%)	4 (100%)
50	2 (50%)	2 (50%)
65	2 (50%)	2 (50%)
75	2 (50%)	2 (50%)
85	1 (25%)	1 (25%)

Across all 63 studies, recruiting or not: 79% stop at 75 or younger and 70% at 65; 17% take children; 0% are for women only and 0% for men only; 71% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

How long Aggressive Periodontitis studies take

Of 18 interventional studies with no phase under Aggressive Periodontitis, half reached primary completion within 21 months of starting, counting those still running.

Start to primary completion	Every sponsor	Industry	Non-industry
Interventional, no phase	21 mo13–37 · 18 studies	—	—

Each figure is the month by which half the studies had reached primary completion, with the range in which the middle half did. Studies still running count until their last registry update; studies that stopped early are left out. Phase 1 includes early phase 1; observational means prospective or not stated, as retrospective and cross-sectional studies date a window of data rather than a study. How these figures are worked out

Studies

Recruiting first, then most recently updated. Showing 50 of 63. Browse all 63 → or search them.