BioDelivery Sciences International

Open enrollment across a mixed-phase pipeline

According to ClinicalTrials.gov-derived indexes, BioDelivery Sciences International sits in the top decile of US sponsors by registered trial count (#842 of 15,742 sponsors by registered trial count).

17 total trials 1 currently recruiting 16 completed top decile by trial count

BioDelivery Sciences International: 17 sponsored US clinical trials, 1 recruiting.

BioDelivery Sciences International sponsors 17 registered US clinical trials on ClinicalTrials.gov, 1 of them currently recruiting, and 16 completed. 9 of these trials are in Phase 3-4 (later-stage) and 7 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Painful Diabetic Neuropathy, with 1 trials.

Top-decile sponsor footprint

BioDelivery Sciences International ranks in the top decile of sponsors by registered trial count (#842 of 15,742 sponsors by registered trial count). Volume at this scale usually reflects a long institutional pipeline, read phase tilt and therapeutic areas below before treating it as current-year activity.

Trial completion reliability score

A 90/100

16 of 16 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (100.0%), vs. national p10 68.4% / p90 100% among 1,234 sponsors with at least 10 decided trials. Still-open trials (Recruiting, Active-not-recruiting, Not-yet-recruiting) are excluded since they have not reached an outcome yet.

Open and recent trials

17 total, page 1 of 1

RECRUITING

Risk of Major Adverse Cardiovascular Events for Naldemedine & Other Medications for Opioid Induced Constipation

NCT03720613

COMPLETED Phase 1

Single Dose Crossover Study to Compare the Respiratory Drive After Administration of Belbuca, Oxycodone and Placebo.

NCT03996694

COMPLETED Phase 3

Efficacy, Tolerability, and Safety of DFN-15

NCT03009019

COMPLETED Phase 3

Efficacy, Tolerability, and Safety Study of DFN-15

NCT03006276

COMPLETED Phase 2

The Efficacy and Safety of Clonidine Hydrochloride Topical Gel, vs Clonidine Hydrochloride Gel Comparator to Treat Painful Diabetic Neuropathy

NCT02643251

COMPLETED Phase 2

A Safety Study of Clonidine Hydrochloride Topical Gel, 0.1% in the Treatment of Painful Diabetic Neuropathy

NCT02355158

COMPLETED Phase 2

Study of Clonidine Hydrochloride Topical Gel, 0.1% in the Treatment of Pain Associated With Diabetic Neuropathy

NCT02068027

COMPLETED Phase 2

Evaluation of the Tolerability of Switching Subjects on Chronic ATC Opioid Therapy to Buprenorphine HCl Buccal Film

NCT01871285

COMPLETED Phase 3

Long-term Open-Label Safety Study to Evaluate EN3409

NCT01755546

COMPLETED Phase 3

Efficacy Study to Evaluate Buprenorphine HCl Buccal Film in Opioid-Experienced Subjects

NCT01675167

COMPLETED Phase 3

Efficacy Study to Evaluate Buprenorphine HCl Buccal Film in Opioid-Naive Subjects

NCT01633944

COMPLETED Phase 2

An Open Label Study To Assess The Safety And Tolerability Of BEMA® Buprenorphine NX In Opioid Dependent Subjects

NCT01666119

COMPLETED Phase 3

Longterm Safety Study of BEMA Buprenorphine in Subjects With Chronic Pain

NCT01298765

COMPLETED Phase 3

Efficacy and Safety Study of Buprenorphine HCl Buccal Film in Subjects With Low Back Pain

NCT01256450

COMPLETED Phase 2

Study of Buprenorphine HCl Buccal Film in the Treatment of Dental Pain

NCT00941304

COMPLETED Phase 3

Study of the Safety of BEMA™ Fentanyl Use for Breakthrough Pain in Cancer Subjects on Chronic Opioid Therapy

NCT00293020

COMPLETED Phase 3

Study of BEMA™ Fentanyl in the Treatment of Breakthrough Pain in Cancer Subjects

NCT00293033

Phase Distribution

PhaseTrial count
Phase 1 1
Phase 2 6
Phase 3 9

What is open in the BioDelivery Sciences International pipeline

1 recruiting of 17 indexed (6% open); 16 completed (94%).

Phase mix: 9 late (III/IV) vs 7 early (I/II) (balanced across stages).

Top condition: Painful Diabetic Neuropathy (1 trial), 7 others listed.

How open-pipeline share is computed

Recruiting share is recruiting_count divided by trial_count for this sponsor in the public registry export. Status can change between pulls; treat the figure as a research-attention snapshot, not product availability.

BioDelivery Sciences International: open-pipeline peers nationwide

Peers matched on 17 registered trials and 6% open enrollment, not the therapeutic-area sidebar.

BioDelivery Sciences International sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot). 2×2 strategic matrix plotting 9 entities by Total trials (X) and Recruiting share (Y), with a crosshair dividing the plot into four quadrants. Higher volume & more openFocused & more openHigher volume, mostly closedSmaller & mostly closed 102030405060 0%5%10%15%20%25% Total trials Recruiting share BioDelivery Sciences InternationalAchieve Life SciencesChugai PharmaceuticalConvaTecDurham VA Medical CenterColgate PalmoliveEssentia HealthMadrigal PharmaceuticalsSouthern Methodist University
BioDelivery Sciences International sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together. Source: ClinicalTrials.gov (2026-08-08 snapshot).

BioDelivery Sciences International sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together.

Sponsors near 17 trials (± recruiting share)

Sponsors near 6% open enrollment (± trial volume)

What to do with this BioDelivery Sciences International page

17 registered trials is a research-attention snapshot, not an endorsement of BioDelivery Sciences International or any single study.

  • 1 of BioDelivery Sciences International's trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
  • Painful Diabetic Neuropathy is the condition BioDelivery Sciences International studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Painful Diabetic Neuropathy trials
  • Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

BioDelivery Sciences International pipeline card: 17 registered trials from official public datasets.Report a data error.