ClinicalTrials.gg
Sign In

Chronic Periodontitis clinical trials

The registry lists 377 studies for Chronic Periodontitis across more than 10 countries. 21 are recruiting or about to start. 324 of them are mainly about Chronic Periodontitis (how this is decided). Per ClinicalTrials.gov, last updated 2026-10-21.

Get an email when these change. Save the Chronic 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
282
Status unknown
54
Recruiting
13
Terminated
9
Not yet recruiting
7
Active, not recruiting
7

Phase

Phase 2
65
Phase 4
54
Phase 3
46
Phase 1
14
Early Phase 1
8

Where

India
53
Egypt
33
Turkey
25
Brazil
24
United States
22
France
14

Who runs them

Government Dental College and Research Institute, Bangalore (25) · Cairo University (17) · Meenakshi Ammal Dental College and Hospital (11) · Tatyasaheb Kore Dental College (9) · University of Sao Paulo (8) · Postgraduate Institute of Dental Sciences Rohtak (6) · Ataturk University (6) · University of Campinas, Brazil (5)

What is being tested here

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

DrugOpenPhase 3All
P-prf102
Vitamin B 12101
Minocycline026
Rosuvastatin056
Metformin045
Metronidazole015
Amoxicillin005
Alendronate024
Chlorhexidine014
Hyaluronic Acid003

Drug classes tested here Statins 10

Coming up

1phase 3 study under way
8studies 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 8

Who these studies take

Of the 13 Chronic Periodontitis studies recruiting now, 7 (54%) set no upper age limit and 5 (38%) stop at 75 or younger. 0 (0%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 4 (31%) take healthy volunteers.

Recruiting studies that take each age, of 13
AgeWomenMen
100 (0%)0 (0%)
1811 (85%)11 (85%)
3012 (92%)12 (92%)
4012 (92%)12 (92%)
5012 (92%)12 (92%)
6511 (85%)11 (85%)
759 (69%)9 (69%)
857 (54%)7 (54%)

Across all 377 studies, recruiting or not: 69% stop at 75 or younger and 57% at 65; 5% take children; 2% are for women only and 3% for men only; 58% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

How long Chronic Periodontitis studies take

Of 21 phase 4 interventional studies under Chronic Periodontitis, half reached primary completion within 14 months of starting, counting those still running.

Start to primary completionEvery sponsorIndustryNon-industry
Phase 414 mo7–24 · 21 studies——
Interventional, no phase15 mo10–24 · 89 studies—15 mo10–24 · 88 studies
Observational9 mo5–17 · 21 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

What changed recently

From the registry's own updates since Oct 13, 2026.

Started recruiting1

Studies

Recruiting first, then most recently updated. Showing 50 of 377. Browse all 377 → or search them.