Skip to content

Clinical trials

Completed Bronchiolitis Obliterans Syndrome trials in Bulgaria

Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.

Filters: Condition: Bronchiolitis Obliterans Syndrome Status: Completed Country / region: Bulgaria Clear all

6 trials match Source: ClinicalTrials.gov registrations

Trials started per year

By phase, 2000 to 2026.

Trials started per year
CategoryTrials
20091
20102
20112
20171

Status

Trials by registry status. Select a bar to filter.

Trials by status
CategoryTrials
Completed6

Top lead sponsors

A sponsor with a page on Pharma Observatory links to it.

Top lead sponsors
CategoryTrials
AstraZeneca2
Pfizer2
Incyte Corporation1
Novartis Pharmaceuticals1

Top conditions

MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.

Top conditions
CategoryTrials
Bronchiolitis Obliterans Syndrome6
Lymphoma, Follicular2
Pruritus2
Psoriasis2
Pulmonary Disease, Chronic Obstructive2
Bronchitis1
Emphysema1
Graft vs Host Disease1
Leukemia1
Leukemia, Lymphocytic, Chronic, B-Cell1

Trials

Recently changed trials

Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.

No changes to these trials in the last 7 days.

Go deeper on Pharma Observatory

Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.