TheraRadar
Data updated: May 26, 2026

CELECOXIB

Cyclooxygenase Inhibitors
Pain Approved 2014-05-30

CELECOXIB is indicated for the treatment of Osteoarthritis; Rheumatoid Arthritis; Juvenile Rheumatoid Arthritis; Ankylosing Spondylitis; Acute Pain; Primary Dysmenorrhea.

Source: FDA Label • PHARMOBEDIENT • Nonsteroidal Anti-inflammatory Drug

How CELECOXIB Works

Celecoxib exerts its anti-inflammatory, analgesic, and antipyretic effects by inhibiting prostaglandin synthesis, primarily through the inhibition of the cyclooxygenase-2 (COX-2) enzyme. Because prostaglandins mediate inflammation and sensitize afferent nerves to pain, the reduction of prostaglandin levels in peripheral tissues alleviates swelling and discomfort.

26
Indications
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Phase 3 Trials
11
Years on Market

CELECOXIB Approval History

2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
Original
New Indication
New Form
Label Update
397 FDA actions from 2014 to 2026
Feb 2026 SUPPL
Label · Labeling
Oct 2025 SUPPL
Label · Labeling
Oct 2025 SUPPL
Label · Labeling

What CELECOXIB Treats

6 indications

CELECOXIB is approved for 6 conditions since its original approval in 2014. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Osteoarthritis
  • Rheumatoid Arthritis
  • Juvenile Rheumatoid Arthritis
  • Ankylosing Spondylitis
  • Acute Pain
  • Primary Dysmenorrhea
Source: FDA Label

CELECOXIB Boxed Warning

RISK OF SERIOUS CARDIOVASCULAR AND GASTRO-INTESTINAL EVENTS Cardiovascular Thrombotic Events Nonsteroidal anti-inflammatory drugs (NSAIDs) cause an increased risk of serious cardiovascular thrombotic events, including myocardial infarction, and stroke, which can be fatal. This risk may occur early in the treatment and may increase with duration of use [ see Warnings and Precautions (5.1) ]. Celecoxib is contraindicated in the setting of coronary artery bypass graft (CABG) surgery [ see Contraind...

CELECOXIB Competitive Set

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Filters applied: drops same-active-ingredient (505(b)(2) reformulations), route-mismatch (topical vs systemic), and cross-therapeutic-area matches in same-indication rings.

Drugs Similar to CELECOXIB

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ELYXYB
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SCILEX PHARMS
Shared indications:
OsteoarthritisRheumatoid ArthritisJuvenile Rheumatoid Arthritis +3 more
NAPRELAN
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Clinical Trial Registry

147 trials
Trial Sponsor ID Phase Status Title
NCT06997068 MC240701 24-009083 Ph 2 recruiting Methotrexate, Erlotinib, and Celecoxib for the Treatment of Recurrent/Metastatic Head and Neck Cancer in a Rural Midwest United States Population
NCT07559682 EOSCOX2 SMDC/SMRC/289-23 Ph 1 active not recruiting Efficacy of Selective COX-2 Inhibitors in Relieving Orthodontic Pain
NCT06245109 PREDICT STU00219434 Ph 4 recruiting Brain-Based and Clinical Phenotyping of Pain Pharmacotherapy in Knee Osteoarthritis
NCT06699966 2024-00259 Ph 4 not yet recruiting Stony Brook Medicine Anti-Inflammatory Trial
NCT04765644 ASCENT results posted 18IC4757 Ph 4 completed Arginine Supplementation to Improve Cardiovascular and Endothelial Function After NSAID Treatment
NCT03818932 results posted 123192 Ph 2, Ph 3 completed Nonopioid Analgesia After Anterior Cruciate Ligament Reconstruction
NCT04488081 I-SPY_COVID I-SPY-COVID Ph 2 active not recruiting I-SPY COVID-19 TRIAL: An Adaptive Platform Trial for Critically Ill Patients
NCT05731726 ASTRUM-REC01 Ph 2 recruiting Serplulimab Combined With CAPEOX + Celecoxib as Neoadjuvant Treatment for Locally Advanced Rectal Cancer
NCT03974932 results posted HTX-011-306 Ph 3 completed Total Knee Arthroplasty (TKA) Study of HTX-011 in an Multimodal Analgesic Regimen (MMA) Regimen
NCT02574728 AflacST1502 IRB00082488 Ph 2 active not recruiting Sirolimus in Combination With Metronomic Chemotherapy in Children With Recurrent and/or Refractory Solid and CNS Tumors
NCT04469530 AflacST1903 STUDY00000113 Ph 2 recruiting Sirolimus in Combination With Metronomic Chemotherapy in Children With High-Risk Solid Tumors
NCT04093323 results posted I 82419 NCI-2019-05911, I 82419 Ph 2 terminated Polarized Dendritic Cell (aDC1) Based Treatment, Interferon Alpha-2, Rintatolimod, and Celecoxib for the Treatment of HLA-A2+ Refractory Melanoma
NCT01356290 MEMMAT MUV-MEMMAT-01 Ph 2 recruiting Antiangiogenic Therapy for Children With Recurrent Medulloblastoma, Ependymoma, ATRT and Rare CNS Tumors
NCT05488847 results posted 15592 Ph 4 active not recruiting Opioid-Free Pain Protocol After Shoulder Arthroplasty
NCT07174570 STUDY00008622 P30CA138292, NCI-2025-06192 Ph 2 recruiting Celecoxib, Durvalumab and Tremelimumab for the Treatment of Patients With Advanced or Metastatic Liver Cancer
NCT06076837 HRI-2023 Magnificent 7 Ph 1 active not recruiting The Seven Trial: Exploiting the Unfolded Protein Response
NCT05077332 LDOS-21-001 Ph 2 completed LEAP-CT for Treatment of COVID-19 Patients (Master Protocol)
NCT06505187 2023-1527 A539770, Protocol Version 7/5/24 Ph 2 recruiting Celecoxib for ENT Pain Management
NCT04786548 8115 Ph 2 suspended Neuroinflammation in Patients With OCD
NCT03912428 results posted 190079 19-M-0079 Ph 1 terminated Novel PET Radioligand as an Inflammatory Biomarker in Musculoskeletal Conditions
NCT07154316 SERRAC Ph 2 recruiting Phase II RCT of LCRT vs SCRT + CAPOX/PD-1i/COX-2i in MSS Locally Advanced Rectal Cancer
NCT07150949 FDRT-2025-254-4403 Ph 2 recruiting Long-course Chemoradiotherapy or Short-course Radiotherapy Combined With CAPOX, PD-1antibody, and COX-2 Inhibitor for MSS Locally Advanced Rectal Cancer (SERRAC)
NCT04115098 results posted HSC-MS-19-0677 KL2TR003168 Ph 2 terminated Individualizing Anti-Inflammatory Medications for Adults With Axial Spondyloarthritis: A Series of N-of 1 Trials
NCT02885974 BLAST H-36486 Ph 1 completed Celecoxib With Chemotherapy in Localized, Muscle-Invasive Bladder Cancer
NCT05756166 I-3010822 NCI-2023-01262, I-3010822 Ph 1, Ph 2 terminated Rintatolimod, Celecoxib and Interferon Alpha 2b With Pembrolizumab For the Treatment of Patients With Metastatic or Unresectable Triple Negative Breast Cancer
NCT06379425 23-0050 Ph 4 recruiting Impact of Preoperative Opioid-free Multimodal Analgesia on Time to Trial of Void in Ambulatory Urogynecologic Surgeries
NCT06863636 PRECEDENT SIL-30221-III-23(1) Ph 3 recruiting Efficacy and Safety of Celecoxib/Acetaminophen Versus Celecoxib for Diagnosed Osteoarthritis in Acute Exacerbation
NCT02030964 DFMO N2012-01 P01CA081403 Ph 1 completed N2012-01: Phase 1 Study of Difluoromethylornithine (DFMO) and Celecoxib With Cyclophosphamide/Topotecan
NCT04041050 M19-753 2020-002597-27 Ph 1 active not recruiting A Study Evaluating Safety and Tolerability, and Pharmacokinetics of Navitoclax Monotherapy and in Combination With Ruxolitinib in Participants With Myeloproliferative Neoplasm
NCT04162873 results posted HCI124211 NCI-2019-07104, HCI124211 Ph 2 terminated Celecoxib Through Surgery and Radiation Therapy for the Treatment of Advanced Head and Neck Cancer
NCT03084536 results posted 201703053 Ph 2 completed PECS Block vs. Multimodal Analgesia for Prevention of Persistent Postoperative Pain in Breast Surgery
NCT05281276 N202007026 Ph 1 terminated Chidamide + Celecoxib in Advanced Metastatic Colorectal Cancer (CCmCC)
NCT04176419 CASE6319 Ph 3 terminated Perioperative Analgesia on Postoperative Opioid Usage and Pain Control in H&N Cancer Surgery
NCT04147013 114809 Ph 4 active not recruiting Effect of Celecoxib on Postoperative Analgesia and Disease Severity in AERD Patients with CRS
NCT05644301 INSTA-MD T001222N Ph 3 recruiting INflammation-based Stratification for Immune-Targeted Augmentation in Major Depressive Disorder
NCT05077969 results posted LDOS-21-001-02 Ph 2 terminated Leidos-Enabled Adaptive Protocol (LEAP-CT) for Evaluation of Post-exposure Prophylaxis for Newly-infected COVID-19 Patients
NCT04015908 results posted 121505 Ph 4 completed A Multimodal Analgesia Protocol Adapted for Ambulatory Surgery
NCT05062083 results posted 10000483 000483-M Ph 2 terminated PET Imaging of Cyclooxygenase in Multiple Sclerosis
NCT01479829 results posted 203368 Ph 4 completed Cyclooxygenase-2-Inhibitor Combination Treatment for Bipolar Depression
NCT03818919 results posted 123191 Ph 2 completed Nonopioid Analgesia After Rotator Cuff Repair
NCT06336993 liuxianguiji Ph 4 completed Evaluation of Clinical Efficacy of Herbal Compound in the Treatment of NSLBP
NCT04790812 results posted HSC-DB-20-0118 Ph 4 completed Preemptive Analgesia With Celecoxib for Acute Dental Pain Management
NCT03878524 STUDY00015588 NCI-2020-02743, STUDY00015588 Ph 1 terminated Serial Measurements of Molecular and Architectural Responses to Therapy (SMMART) PRIME Trial
NCT02667730 CALF 2013-12-126-004-0001 Ph 4 completed Correlation Between Acute Analgesia and Long-Term Function Following Ankle Injuries
NCT01344200 09/09E Ph 2 recruiting CELECOXIB Plasma and Cerebral Spinal Fluid Pharmacokinetics in Children
NCT02502006 results posted 820715 5U54HL117798 Ph 1 terminated Variability in Response to Non-steroidal Anti-inflammatory Drugs
NCT03331315 POP results posted 12-02041-FB Ph 2 completed Toradol v. Celecoxib for Postoperative Pain
NCT02688400 DISSCO results posted DAR-INT-14-01 2015-002933-23 Ph 3 completed Effect of Diacerein vs Celecoxib on Symptoms and Structural Changes in Symptomatic Knee Osteoarthritis
NCT02739035 MUA results posted 15-009075 Ph 4 completed MUA to Treat Postoperative Stiffness After Total Knee Arthroplasty
NCT03949673 results posted R475-OA-1816 2018-001618-13 Ph 2 terminated Study to Evaluate Arthroplasty Specimens for Osteoarthritis of the Knee and Hip

Showing 50 of 147 trials

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Active Pipeline

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Key Completed Trials

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Completed studies with published results, ranked by significance

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Trial Timeline

Full development history with FDA approval milestones

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Understanding FDA Approval Types
Count Type What it means
- ORIG Original approval - drug first enters market
- SUPPL - Efficacy New indication (new disease/condition approved)
- SUPPL - Labeling Label text changes (warnings, dosing updates)
- SUPPL - Manufacturing Production changes (new facility)
- SUPPL - Chemistry Formulation changes (new dosage strength)

Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.

CELECOXIB FDA Label Details

Indications & Usage

FDA Label (PDF)

CELECOXIB is indicated for the treatment of Osteoarthritis; Rheumatoid Arthritis; Juvenile Rheumatoid Arthritis; Ankylosing Spondylitis; Acute Pain; Primary Dysmenorrhea.

⚠️ BOXED WARNING

WARNING: RISK OF SERIOUS CARDIOVASCULAR AND GASTRO-INTESTINAL EVENTS Cardiovascular Thrombotic Events Nonsteroidal anti-inflammatory drugs (NSAIDs) cause an increased risk of serious cardiovascular thrombotic events, including myocardial infarction, and stroke, which can be fatal. This risk may occu...

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Data Sources

Data sourced from official FDA and NIH databases. Click links to verify on original sources.