UCB Biosciences

Closed portfolio with a later-stage archive tilt

According to ClinicalTrials.gov-derived indexes, UCB Biosciences sits in the top decile of US sponsors by registered trial count (#442 of 15,742 sponsors by registered trial count).

39 total trials none currently recruiting 33 completed later-stage tilt top decile by trial count

UCB Biosciences: 39 sponsored US clinical trials, none currently recruiting.

UCB Biosciences sponsors 39 registered US clinical trials on ClinicalTrials.gov, none currently recruiting, and 33 completed. 23 of these trials are in Phase 3-4 (later-stage) and 14 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Epilepsy, with 3 trials.

Top-decile sponsor footprint

UCB Biosciences ranks in the top decile of sponsors by registered trial count (#442 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

C 69/100

33 of 36 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (91.7%), 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.

Indexed trials (enrollment closed)

39 total, page 1 of 1

ACTIVE NOT RECRUITING Phase 3

A Study to Evaluate Safety, Tolerability, and Pharmacokinetics of Fenfluramine (Hydrochloride) in Infants 1 Year to Less Than 2 Years of Age With Dravet Syndrome

NCT06118255

ACTIVE NOT RECRUITING Phase 2

An Open-Label Study of Continuation Treatment With Combination Pyrimidine Nucleosides in Patients With TK2 Deficiency

NCT03845712

NOT YET RECRUITING Phase 3

A Phase 3 Study of Fenfluramine Hydrochloride in Rett Syndrome

NCT07503444

COMPLETED Phase 1

A Study to Assess Drug-drug Interaction of ZX008 in Healthy Male and Female Study Participants

NCT06679413

COMPLETED Phase 2

Study to Investigate Safety and Tolerability of Intravenous Lacosamide in Children.

NCT02710890

TERMINATED

UCB Cimzia Pregnancy Follow-up Study

NCT02775656

COMPLETED Phase 1

Open-label, Bioequivalence Study of Certolizumab Pegol 200 mg Solution Injected Either by a Prefilled Syringe (Reference) or by an E-Device (Test) in Healthy Subjects

NCT02806219

COMPLETED Phase 3

Multicenter Study Evaluating Certolizumab Pegol Compared to Placebo in Subjects With axSpA Without X-ray Evidence of AS

NCT02552212

COMPLETED Phase 3

Safety and Efficacy of Lacosamide as Additional Therapy in Patients Suffering From Epileptic Tonic-Clonic Seizures

NCT02408549

COMPLETED Phase 3

Study to Evaluate Maintenance of Sustained Remission of axSpA With CZP Compared to Placebo

NCT02505542

COMPLETED Phase 3

Efficacy and Safety of Lacosamide as Adjunctive Therapy in Subjects ≥1 Month to <4 Years With Partial-onset Seizures

NCT02477839

COMPLETED Phase 3

A Study to Assess the Safety and Efficacy of Lacosamide Versus Placebo (a Pill Without Active Medication) in Patients With Idiopathic Generalised Epilepsy Who Are Already Taking Anti-epileptic Medications

NCT02408523

COMPLETED Phase 1

A Multicenter, Postmarketing Study Evaluating the Concentration of Cimzia® in Mature Breast Milk of Lactating Mothers

NCT02154425

COMPLETED Phase 3

A Clinical Study to Investigate the Efficacy and Safety of Lacosamide as an Add on Therapy in Children With Epilepsy With Partial-onset Seizures

NCT01964560

TERMINATED Phase 2

Efficacy Evaluation of Intravenous Brivaracetam and Phenytoin in Subjects With Nonconvulsive Electrographic Seizures

NCT02088957

COMPLETED Phase 1

A Multicener, Postmarketing Study Evaluating the Transfer of Cimzia From the Mother to the Infant Via the Placenta

NCT02019602

COMPLETED Phase 4

Trial to Evaluate The Efficacy Of Rotigotine on Parkinson's Disease-Associated Motor Symptoms And Apathy

NCT01782222

COMPLETED Phase 4

Study to Evaluate the Efficacy of Rotigotine on Parkinson's Disease-Associated Pain

NCT01744496

COMPLETED Phase 4

A Phase 4, Open-label Study to Assess the Feasibility and Efficacy on Motor and Non-motor Symptoms of Switching From Pramipexole or Ropinirole to Rotigotine Transdermal Patch in Subjects With Advanced Idiopathic Parkinson's Disease

NCT01711866

COMPLETED Phase 3

Evaluating Long Term Safety of Lacosamide (LCM) to Carbamazepine Controlled-release (CBZ-CR); Initial Monotherapy in Epilepsy Subjects 16 Years and Older

NCT01465997

COMPLETED Phase 3

A Sleep Laboratory Study to Investigate the Safety and Efficacy of the Rotigotine Skin Patch in Subjects With Restless Legs Syndrome and End-Stage Renal Disease Requiring Hemodialysis

NCT01537042

COMPLETED Phase 3

Pediatric Arthritis Study of Certolizumab Pegol

NCT01550003

COMPLETED Phase 2

Dose Escalating Study of Rotigotine in Pediatric Subjects With Restless Legs Syndrome

NCT01495793

COMPLETED Phase 2

Long-Term Follow-Up Study for Safety, Efficacy and Tolerability of Rotigotine in Adolescents With Restless Legs Syndrome

NCT01498120

COMPLETED Phase 3

Brivaracetam Safety and Efficacy Follow-up Study in Subjects With Epilepsy

NCT01339559

COMPLETED Phase 3

Trial Comparing the Efficacy and Safety of Lacosamide (LCM) to Carbamazepine Controlled-Release (CBZ-CR); Initial Monotherapy in Epilepsy; Subjects Aged 16 and Older

NCT01243177

TERMINATED Phase 2

Open-label Study to Assess the Safety and Efficacy of CDP6038 (Olokizumab) in Patients Who Completed RA0056

NCT01296711

COMPLETED Phase 2

Open-Label Extension Study to Assess the Safety and Seizure Frequency Associated With Lacosamide for Primary Generalized Tonic-Clonic Seizures in Subjects With Epilepsy

NCT01118962

COMPLETED Phase 2

Open-Label Study to Assess Lacosamide Safety as Add-on Therapy for Primary Generalized Tonic-Clonic Seizures in Subjects With Epilepsy

NCT01118949

COMPLETED Phase 3

Certolizumab Pegol in Subjects With Active Axial Spondyloarthritis

NCT01087762

COMPLETED Phase 3

Certolizumab Pegol in Subjects With Adult Onset Active and Progressive Psoriatic Arthritis

NCT01087788

COMPLETED Phase 2

An Open-Label Study to Determine Safety , Tolerability, and Efficacy of Oral Lacosamide in Children With Epilepsy

NCT00938912

COMPLETED Phase 2

Study Evaluating the Pharmacokinetics of Keppra Extended Release (XR) in Children and Adults With Epilepsy

NCT00961441

COMPLETED

SECURE, the Cimzia ® Crohn's Disease Post-Marketing Registry

NCT00844285

COMPLETED Phase 3

A Study to Evaluate Safety of Long Term Therapy of Certolizumab Pegol Patients With Crohn's Disease

NCT00552344

COMPLETED Phase 3

Study to Assess the Long-term Safety of Oral Lacosamide in Subjects With Partial-onset Seizures

NCT00655486

COMPLETED Phase 3

Safety of Intravenous Lacosamide Dose Followed by Twice Daily Oral Lacosamide in Subjects With Partial-onset Seizures

NCT00655551

COMPLETED Phase 3

Trial to Demonstrate the Efficacy and Safety of Conversion to Lacosamide Monotherapy for Partial-onset Seizures

NCT00520741

COMPLETED Phase 3

Determine Safety and Efficacy of Long-term Oral Lacosamide in Patients With Partial Seizures

NCT00522275

How the UCB Biosciences archive is shaped

39 indexed studies, none listed as recruiting (0% open); 33 completed (85%).

Phase mix: 23 late (III/IV) vs 14 early (I/II) (later-stage heavy).

Top condition: Epilepsy (3 trials), 9 others listed.

How to read a closed sponsor archive

When recruiting_count is zero, the indexed set is completed or otherwise not open. Phase tilt still describes where archived studies sat on the investigational pathway. Re-check ClinicalTrials.gov before acting.

UCB Biosciences: archived-pipeline peers nationwide

Peers matched on 39 indexed studies with no current recruiting: volume and archive shape, not condition overlap.

UCB Biosciences 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 01020304050 0%10%20%30%40%50% Total trials Recruiting share UCB BiosciencesEthicon Endo-SurgeryJames J. Peters Veterans Affairs Medical CenterMaimonides Medical CenterNortheastern University10xBio22nd Century Group23andMe3-C Institute for Social Development
UCB Biosciences 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).

UCB Biosciences 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 39 archived trials

Sponsors with similar archive density (± trial count)

What to do with this UCB Biosciences page

39 registered trials is a research-attention snapshot, not an endorsement of UCB Biosciences or any single study.

  • None of UCB Biosciences's trials are currently recruiting in this registry; that can change as new trials post, or check the broader research index. Browse research indexes
  • Epilepsy is the condition UCB Biosciences studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Epilepsy 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.

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. UCB Biosciences pipeline card: 39 registered trials from official public datasets. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.