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ClinicalTrials.gov 31 recruiting now later-stage tilt #97 of 28,707 conditions

Low Back Pain: later-stage trial registry

31 of 123 indexed Low Back Pain trials are currently recruiting, with more weight in Phase 3-4.

Corpus placement: #97 of 28,707 conditions by registered trial count.

123 US clinical trials · 31 currently recruiting · #97 of 28,707 conditions by registered trial count

Low Back Pain: 123 US clinical trials tracked, 31 recruiting.

Low Back Pain is the subject of 123 registered US clinical trials on ClinicalTrials.gov, 31 of them currently open to new participants. 20 are in Phase 3-4 (later-stage) and 12 in Phase 1-2 (earlier-stage). The most active sponsor is University of Utah, running 8 of these trials.

Enrollment posture brief

Registry condition low-back-pain

OPEN 31 | RECR 25% | LATE 20 | EARLY 12 | RANK #97 | SPON 8

Nearest open-share peer: Overweight (25% recruiting · 198 trials)

Advanced Cancer36.6%Ulcerative Colitis36.6%Insulin Resistance26.2%Low Back Pain (this)25%Smoking21.8%
Open-enrollment share among volume-matched conditions near Low Back Pain

Low Back Pain lists 31 open slots (25% of 123 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →

Key findings

What ClinicalTrials.gov does not surface for Low Back Pain on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.

  1. Low Back Pain is recruiting below its size-band peers.

    31 of 123 indexed trials (25.2%) are open to enrollment, against a 37.1% average across 139 conditions with 100+ trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.

  2. Sponsorship of Low Back Pain trials is spread across many organizations.

    University of Utah accounts for 8 of 123 trials (6.5%). 80 distinct sponsors appear on at least one study for this condition label.

  3. Typical Low Back Pain enrolment sits around 97 participants.

    Median target enrolment is 97 among the 123 trials that report a genuine target (sentinel values excluded). 63 of those (51.2%) plan for fewer than 100 participants.

  4. Low Back Pain research is mostly interventional.

    108 interventional and 15 observational studies make up this index (87.8% interventional). Study type is sponsor-reported on ClinicalTrials.gov.

Phase 17Phase 25Phase 312Phase 48

Open and recent trials

123 total, page 1 of 3

RECRUITING NA 17,587 participants

Stratified Targeted Engagement From Primary Care to Physical Therapy (STEPPT)

San Diego State University

NCT07290361

RECRUITING 10,500 participants

The Spine Phenome Project

Ohio State University

NCT05776771

RECRUITING 5,000 participants

Evaluation of the Effects of a Rehabilitation Program in Individuals with Spine Pain

SpineZone Medical Fitness

NCT04081896

RECRUITING Phase 3 500 participants

Nonpharmacologic Pain Management in FQHC Primary Care Clinics

University of Utah

NCT04923334

RECRUITING 420 participants

Overlapping Pain Trajectory Study

Children's Hospital Medical Center, Cincinnati

NCT05752396

RECRUITING 400 participants

Wearable Spine Health System for Military Readiness

Ohio State University

NCT05944354

RECRUITING Phase 2 220 participants

Development and Evaluation of Computerized Chemosensory-Based Orbitofrontal Networks Training for Treatment of Pain (CBOT-P)

Evon Medics

NCT06671132

RECRUITING 200 participants

Time to BBVNA Relief

Yale University

NCT07433634

RECRUITING NA 200 participants

Physical Exam, Static & Dynamic Ultrasound Assessment, & Treatment of Thoracolumbar Fascia (TLF) Mediated Low Back Pain

Edward Via Virginia College of Osteopathic Medicine

NCT06818175

RECRUITING Phase 4 180 participants

Trigger Point Injection for Myofascial Pain Syndrome in the Low Back: A Randomized Controlled Trial

Madigan Army Medical Center

NCT04704297

RECRUITING 160 participants

Biomechanical Validation of the CATT

VA Office of Research and Development

NCT06013878

RECRUITING NA 150 participants

Neural Mechanisms of Meditation for Opioid-Treated Chronic Low Back Pain

University of Utah

NCT05607381

RECRUITING NA 140 participants

A Multi-Site Feasibility Trial of Embedded Emergency Department Physical Therapy

Northwestern University

NCT07224945

RECRUITING Phase 4 132 participants

Ibuprofen With or Without Dexamethasone for Acute Radicular Low Back Pain.

Montefiore Medical Center

NCT05721027

RECRUITING NA 120 participants

Blood Flow Restriction Training as a Targeted Intervention for Rowers With Back Pain.

Loma Linda University

NCT07130812

RECRUITING Phase 4 116 participants

Conventional vs Bipolar SIJ RFA for Treatment of Sacroiliac Joint Pain

University of Utah

NCT05409443

RECRUITING Phase 1 100 participants

Safety and Feasibility of Umbilical Cord Wharton's Jelly Allograft Injections for Lumbar Pain

R3 Stem Cell

NCT06361485

RECRUITING NA 90 participants

Perspectives on Spinal Manipulative Therapy for Low Back Pain

University of Florida

NCT06590116

RECRUITING NA 80 participants

Therapeutic Mechanisms of Epidural Spinal Cord Stimulation

University of Alabama at Birmingham

NCT05556902

RECRUITING Phase 2 75 participants

Dronabinol as an Adjunct for Reducing Pain

Christopher D. Verri

NCT06454669

RECRUITING NA 70 participants

Managing Pain Using Optimized Sequences by Adjusting Parameters With Independent Current Control

Boston Scientific Corporation

NCT07190807

RECRUITING NA 62 participants

Erector Spinae Plane Block for Acute Back Pain in the Emergency Department

Rush University Medical Center

NCT06745453

RECRUITING NA 60 participants

Feasibility of Identifying Brain Mechanisms of Qigong and Behavioral Outcomes After Qigong Practice in People With Chronic Low Back Pain

University of Minnesota

NCT04164225

RECRUITING NA 60 participants

AuriculoTherapy NeuroImaging

Keith M Vogt

NCT06825390

RECRUITING NA 57 participants

Is Conditioned Pain Modulation Predictive of Clinical Improvement in Patients With Chronic Low Back Pain?

Brooke Army Medical Center

NCT06544525

RECRUITING NA 50 participants

Treatment for Sacroiliac Joint Pain Using Platelet-rich Plasma (PRP) Versus Steroid/Anesthetic

University of Utah

NCT05121961

RECRUITING NA 48 participants

Chronic Low Back Pain and Osteopathic Manipulation Treatment

Edward Hines Jr. VA Hospital

NCT07161661

RECRUITING NA 42 participants

Non-surgical Spinal Decompression Therapy and Outcomes

University of South Florida

NCT06525896

RECRUITING NA 40 participants

Effect of Lumbar Manipulation on Intervertebral Motion, Pain, and Disability

Ithaca College

NCT06294132

RECRUITING Phase 4 33 participants

Endogenous Opioid Response to Injections

Middle Tennessee Research Institute

NCT06666621

RECRUITING NA 24 participants

Ischemic Preconditioning in Osteoarthritis and Back Pain

University of Illinois at Chicago

NCT07003113

ACTIVE NOT RECRUITING NA 4,039 participants

Resolving the Burden of Low Back Pain in Military Service Members and Veterans: A Pragmatic Clinical Trial

Sara Gorczynski

NCT04494490

ACTIVE NOT RECRUITING NA 850 participants

SMART Stepped Care Management for Low Back Pain in the Military Health System

Brooke Army Medical Center

NCT04172038

ACTIVE NOT RECRUITING NA 297 participants

Self-Administered Acupressure for Veterans With Chronic Back Pain

VA Office of Research and Development

NCT05423145

ACTIVE NOT RECRUITING NA 267 participants

Non-pharmacological Treatment for Pain After Spine Surgery

Dan Rhon

NCT04770480

ACTIVE NOT RECRUITING NA 230 participants

The RESET Clinical Trial: SPRINT® Peripheral Nerve Stimulation for the Treatment of Back Pain

SPR Therapeutics

NCT04246281

ACTIVE NOT RECRUITING NA 198 participants

Development of STEPPT

San Diego State University

NCT06835439

ACTIVE NOT RECRUITING 150 participants

Intracept Intraosseous Basivertebral Nerve Ablation

University of Utah

NCT05660512

ACTIVE NOT RECRUITING NA 60 participants

LLLT to Reduce Low Back Pain

Mayo Clinic

NCT06007976

ACTIVE NOT RECRUITING Early Phase 1 60 participants

Two Point Discrimination

Children's Hospital Medical Center, Cincinnati

NCT03686748

ACTIVE NOT RECRUITING NA 43 participants

Improving Core Strength in the Warfighter With a Novel Device

David Moss

NCT06797830

ACTIVE NOT RECRUITING NA 40 participants

Health Coaching for Back Pain After Emergency Department Discharge

Vanderbilt University Medical Center

NCT06400602

ACTIVE NOT RECRUITING NA 40 participants

TeleYoga for Chronic Low Back Pain: A Quantitative and Qualitative Study

Taylor Rees

NCT07216417

ACTIVE NOT RECRUITING NA 35 participants

VIA Disc NP Pilot for Patients With Symptomatic Degenerated Discs

VIVEX Biologics

NCT05201287

ACTIVE NOT RECRUITING NA 21 participants

VIA Disc Nucleus Pulposus Older Patients Pilot

VIVEX Biologics

NCT05412277

ACTIVE NOT RECRUITING 12 participants

Analysis of Crepitus in Human Subjects

National University of Health Sciences

NCT05425017

COMPLETED NA 4,325 participants

Prevention of Low Back Pain in the Military

University of Florida

NCT00373009

COMPLETED NA 2,300 participants

Targeted Interventions to Prevent Chronic Low Back Pain in High Risk Patients

University of Pittsburgh

NCT02647658

COMPLETED Phase 3 1,095 participants

Efficacy and Safety of Oxycodone/Naloxone Controlled-release Tablets (OXN) Compared to Placebo in Opioid-experienced Subjects With Moderate to Severe Chronic Low Back Pain

Purdue Pharma

NCT01358526

COMPLETED Phase 3 815 participants

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

BioDelivery Sciences International

NCT01675167

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Phase Distribution

PhaseTrial count
Phase 1 7
Phase 2 5
Phase 3 12
Phase 4 8

Named interventions

Most-linked intervention names on Low Back Pain records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.

Placebo Drug
6 trials
Oxycodone HCl controlled-release Drug
2 trials
Oxycodone/Naloxone controlled-release Drug
2 trials
Back Exosuit Device
2 trials
SPRINT Peripheral Nerve Stimulation (PNS) System Device
2 trials
Computerized Chemosensory-Based Orbitofrontal Cortex Training (CBOT) Combination
2 trials
Telehealth Physical Therapy Behavioral
2 trials
Ibuprofen 400 mg Drug
2 trials

US sites by state

Facility locations filed on Low Back Pain trials. A trial with sites in several states counts in each.

Texas 21 trials
California 19 trials
Ohio 12 trials
Florida 12 trials
Utah 10 trials
New York 10 trials
Illinois 10 trials
Arizona 10 trials

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

What to do with this Low Back Pain page

123 registered trials, 31 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.

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. This Low Back Pain condition card totals 123 registered trials; most-linked intervention Placebo; top US site state Texas. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.