Neurontin

(Gabapentin)

ApprovedSmall molecule

Gabapentin is used to treat nerve pain from shingles and to help control certain types of seizures. It's also commonly prescribed to help manage pain and other symptoms related to damaged nerves.[2] Neurontin is currently approved and in use across 69 indications[4].[1]

Neurontin is one of 911 small molecule programs targeting Epilepsy. It is currently in Approved.

Indications

320

Total Trials

Active Trials

910

Competitors

FDA Applications

NDA/BLA/ANDA regulatory filings

Pipeline

Status by Indication[4][1]

Indication

EpilepsyCompleted

Brain InjuryApproved

Orthostatic IntoleranceActive, not recruiting

Lung DiseaseApproved

Focal Impaired Awareness SeizureActive, not recruiting

Focal-Onset SeizureActive, not recruiting

Morbid ObesityActive, not recruiting

Pain AgnosiaActive, not recruiting

KeratoconusActive, not recruiting

Chest PainActive, not recruiting

EpilepsyApproved

Completed

Brain InjuryApproved

Approved

Orthostatic IntolerancePreclinical

Active, not recruiting

Lung DiseaseApproved

Approved

Focal Impaired Awareness SeizureApproved

Active, not recruiting

Focal-Onset SeizureApproved

Active, not recruiting

Morbid ObesityPreclinical

Active, not recruiting

Pain AgnosiaPreclinical

Active, not recruiting

KeratoconusApproved

Active, not recruiting

Chest PainApproved

Active, not recruiting

Showing 10 of 63 indications

Competition

Competitive Landscape

175 competitors in Asthma

#DrugCompanyPhaseTrials

Neurontin

VViatris Specialty LLC

Approved

1 2

Celexa

AbbVie

Preclinical

1 3

Arcoxia

Novartis

Preclinical

—4

Solu-Medrol

MMassachusetts Eye and Ear Infirmary

Preclinical

1 5

DUPIXENT

Regeneron

Preclinical

1 6

Blood Withdrawn

Emergent BioSolutions

Preclinical

1 7

Paracetamol

GSK

Preclinical

1 8

Aclidinium Bromide

Atrovent

2 10

Ozone

TTanta University

Preclinical

Ranked by pipeline maturity and clinical activity. Current drug highlighted in teal.

Timeline

Expected Milestones

Q4 2026

Post-ApprovalRecruiting

Preoperative

NCT04860141

Phase 1/2Recruiting

Chronic Pain

NCT05156060

Phase 2/3Recruiting

Opioid Use

NCT04724252

Q2 2031

Phase 3Recruiting

Oral Mucositis

NCT06992427

Q3 2031

Post-ApprovalRecruiting

Methylprednisolone

NCT07158476

Clinical

Trials by Indication[1]

Post Operative Pain9 trials

Oral Gabapentin Versus Placebo for Treatment of Postoperative Pain Following Photorefractive Keratectomy

Completed·WWalter Reed Army Medical Center·N/A·NCT00793910·106 enrolled

Post-Operative Pain Scores and Analgesic Requirements After Elective Inguinal Herniorrhaphy

Terminated·UUniversity of Oklahoma·Phase 2/3·NCT00735124·5 enrolled

Effect of Gabapentin on Post-Operative Pain in Minimally Invasive Sacrocolpopexy

Completed·UUniversity of Oklahoma·Phase 1·NCT05609682·40 enrolled

Show 6 more trials

Gabapentin for Post-Operative Pain Control and Narcotic Reduction in Scrotal Surgery

Completed·WWeill Medical College of Cornell University·Phase 3·NCT04230980·74 enrolled

Gabapentin for Relief of Immediate Postoperative Pain

Withdrawn·IIndiana University·Phase 1/2·NCT03750773

Gabapentin and Diclofenac Sodium Comparison for Post-Operative Pain Relief

Completed·MMuhammad Aamir Latif·N/A·NCT07267182·240 enrolled

Gabapentin as Adjuvant for Postoperative Pain in Pediatric Orthopedic Surgery

Completed·HHospital Infantil Albert Sabin·Phase 4·NCT03005483·40 enrolled

Gabapentin Premedication to Reduce Postoperative Pain for Pediatric Tonsillectomy

Recruiting·CChildren's Healthcare of Atlanta·Phase 4·NCT03625011·50 enrolled

Persistent Postoperative Pain Incidence With Gabapentin Used

Completed·HHospital Italiano de Buenos Aires·Phase 4·NCT02693821·122 enrolled

Treatment6 trials

Novel Topical Therapies for the Treatment of Genital Pain

Completed·UUniversity of Rochester·Phase 2/3·NCT02099006·9 enrolled

Treatment of Pendular Nystagmus in OPT

Completed·HHospices Civils de Lyon·Phase 4·NCT02466191·7 enrolled

Sphenopalatine Blockade Versus Clinical Treatment

Unknown status·UUniversity of Sao Paulo General Hospital·N/A·NCT04148846·45 enrolled

Show 3 more trials

Efficacy of Gabapentin in Alcohol Dependency Treatment

Completed·—·Phase 3·NCT03274167·112 enrolled

Pain Reduction Caused by the Combined Treatment of Physiotherapy, Oral Gabapentin and Oral Ibuprofen Arginine.

Completed·UUniversidad Europea de Madrid·Phase 4·NCT06781489·129 enrolled

Gabapentin Treatment of Benzodiazepine Dependence

Terminated·NNew York State Psychiatric Institute·Phase 2·NCT01893632·2 enrolled

Hot flashes6 trials

Gabapentin for the Treatment of Hot Flashes in Menopausal Women

Completed·NNorth Toronto Primary Care Research Network·Phase 3·NCT00112138·200 enrolled

Study of Gabapentin Extended Release (G-ER) in the Treatment of Vasomotor (Hot Flashes/Hot Flushes) Symptoms in Postmenopausal Women

Completed·DDepomed·Phase 2·NCT00511953·108 enrolled

Study of Gabapentin Extended Release (G-ER) in the Treatment of Vasomotor (Hot Flashes/Hot Flushes) Symptoms in Postmenopausal Women

Completed·DDepomed·Phase 3·NCT00755417·541 enrolled

Show 3 more trials

Study of Gabapentin Extended Release (G-ER)in the Treatment of Vasomotor (Hot Flashes/Hot Flushes) Symptoms in Postmenopausal Women.

Completed·DDepomed·Phase 3·NCT00777023·565 enrolled

Breeze3:Study of Gabapentin Extended Release in the Treatment of Vasomotor Symptoms(Hot Flashes)in Postmenopausal Women

Completed·DDepomed·Phase 3·NCT01080300·600 enrolled

A Study Following Women in Menopause Treated With a Non-hormonal Therapy for Hot Flashes and Night Sweats

Active, not recruiting· Astellas logo

Astellas··NCT06049797·999 enrolled

Insomnia5 trials

A Polysomnographic Study Of Single-Dose Gabapentin In Transient Insomnia

Completed·PPfizer's Upjohn has merged with Mylan to form Viatris Inc.·Phase 3·NCT00674752·377 enrolled

A Study of Single-Dose Gabapentin in Transient Insomnia Induced by a Sleep Phase Advance

Completed·PPfizer's Upjohn has merged with Mylan to form Viatris Inc.·Phase 3·NCT00667108·784 enrolled

A 28-Day Polysomnographic Study of Gabapentin in Transient Insomnia Induced by a Sleep Phase Advance

Completed·PPfizer's Upjohn has merged with Mylan to form Viatris Inc.·Phase 3·NCT00163046·256 enrolled

Show 2 more trials

Efficacy and Safety of Ramelteon Combined With Gabapentin in Treating Patients With Insomnia

Completed· Takeda logo

Takeda·Phase 2·NCT00755508·378 enrolled

Gabapentin for Insomnia Symptoms and Nighttime Vasomotor Symptoms (VMS) in Peri- and Postmenopausal Women

Completed·MMassachusetts General Hospital·N/A·NCT02040532·32 enrolled

Fasting Conditions4 trials

Bioequivalence Study of Gabapentin 800 mg Tablets Under Fasting Conditions

Completed·RRanbaxy Laboratories Limited·N/A·NCT00778401·28 enrolled

A Relative Bioavailability Study of Gabapentin 400 mg Capsules Under Non-fasting Conditions

Completed·AActavis Inc.·Phase 1·NCT00864305·18 enrolled

A Relative Bioavailability Study of Gabapentin 400 mg Capsules Under Fasting Conditions

Completed·AActavis Inc.·Phase 1·NCT00864058·30 enrolled

Show 1 more trial

Bioequivalence Study of Gabapentin 400 mg Capsules Under Fasting Conditions

Completed·RRanbaxy Laboratories Limited·N/A·NCT00778271·26 enrolled

112 more indications

Pruritus4 trials

Gabapentin - A Solution to Uremic Pruritus?

Unknown status·HHospital Authority, Hong Kong·N/A·NCT00577967·80 enrolled

Gabapentin Versus Loratadine in Uremic Pruritus

Completed·KKing Edward Medical University·Phase 4·NCT05750875·64 enrolled

Gabapentin for Prophylaxis Intrathecal Morphine-Induced Pruritus

Completed·PPrince of Songkla University·N/A·NCT01236859·180 enrolled

Show 1 more trial

Fexofenadine Versus Gabapentin for Uremic Pruritus in Patients on Regular Hemodialysis

Completed·TTanta University·Phase 4·NCT06466421·60 enrolled

Neuropathic Pain4 trials

Evaluation of Initiation Time on the Efficacy of Gabapentin in Treating Neuropathic Pain in SCI

Completed·MMetroHealth Medical Center·Phase 4·NCT04256603·27 enrolled

Neuropathic Pain Management

Completed· Merck & Co. logo

Merck & Co.·Phase 3·NCT01263132·104 enrolled

Transporters for Organic Cations and Glycemic Control in Patients With Neuropathic Pain.

Completed·NNatalia Valadares de Moraes·Phase 4·NCT03047278·29 enrolled

Show 1 more trial

Safety and Efficacy of Gabapentin for Neuropathic Pain in Fabry Disease

Withdrawn·UUniversity of Minnesota·Phase 2·NCT01588314

Postherpetic Neuralgia4 trials

Effectiveness of Warm Acupuncture in Patients with Postherpetic Neuralgia

Not yet recruiting·UUniversity of Medicine and Pharmacy at Ho Chi Minh City·N/A·NCT06893172·36 enrolled

A Comparison of EpiCept™ NP-1 Topical Cream vs. Oral Gabapentin in Postherpetic Neuralgia (PHN)

Completed·EEpiCept Corporation·Phase 2·NCT00475904·360 enrolled

Safety and Efficacy of Gabapentin in Postherpetic Neuralgia

Completed·DDepomed·Phase 3·NCT00636636·452 enrolled

Show 1 more trial

Safety and Efficacy of Gabapentin in Postherpetic Neuralgia

Completed·DDepomed·Phase 3·NCT00335933·378 enrolled

Nausea and vomiting4 trials

Study of the Effect of the Drug Gabapentin on Postoperative Pain and Incidence of Postoperative Nausea and Vomiting

Completed·MMedical University of South Carolina·N/A·NCT00886236·62 enrolled

Aprepitant Versus Gabapentin Prophylaxis for Postoperative Nausea and Vomiting in Laparoscopic Gynecological Surgeries

Completed·—·Phase 2/3·NCT02525848·150 enrolled

Gabapentin to Reduce Postoperative Nausea and Vomiting

Completed·KKhon Kaen University·Phase 4·NCT02944981·80 enrolled

Show 1 more trial

The Effects of Gabapentin and Ramosetron on Postoperative Nausea and Vomiting in Laparoscopic Gynecological Surgery

Unknown status·HHallym University Medical Center·N/A·NCT02617121·120 enrolled

Peripheral Neuropathy3 trials

Gabapentin in Treating Peripheral Neuropathy in Cancer Patients Undergoing Chemotherapy

Completed·AAlliance for Clinical Trials in Oncology·Phase 3·NCT00027963·100 enrolled

Botulinum Toxin Type A in Diabetic Peripheral Neuropathy

Completed·—·Phase 4·NCT05296759·30 enrolled

Safety and Efficacy of Gabapentin in Diabetic Peripheral Neuropathy

Completed·DDepomed·Phase 2·NCT00712439·147 enrolled

Analgesic3 trials

Gabapentin as a Pre-emptive Analgesic in Oral and Maxillofacial Surgical Procedures

Withdrawn·MMassachusetts General Hospital·Phase 4·NCT02957097

Preanalgesic Effect of Gabapentin in Total Knee Repair

Completed·TTexas Health Resources·N/A·NCT00279487·24 enrolled

MAST Trial: Multi-modal Analgesic Strategies in Trauma

Completed·TThe University of Texas Health Science Center, Houston·Phase 4·NCT03472469·1,561 enrolled

Chronic pain3 trials

Preoperative Gabapentin for Chronic Pain After Thoracotomy (GABATHOMIE).

Completed·UUniversity Hospital, Lille·Phase 3·NCT03158376·201 enrolled

Gabapentin and Tizanidine for Insomnia in Chronic Pain

Completed·UUniversity of California, San Diego·Phase 2·NCT04429347·9 enrolled

Gabapentin & Ketamine for Prevention/Treatment of Acute/Chronic Pain in Locally Advanced Head and Neck Cancer

Recruiting·NNatalie Lockney·Phase 1/2·NCT05156060·64 enrolled

Total Knee Arthroplasty3 trials

Dextromethorphan Use in Multimodal Analgesia Regimens for Total Knee Arthroplasty

Terminated·UUniversity of Southern California·Phase 4·NCT02987920·23 enrolled

Analgesic Effect of Gabapentin in Total Knee Arthroplasty (TKA)

Completed·HHvidovre University Hospital·Phase 4·NCT01507363·300 enrolled

Large Doses of Methylprednisolone Combined With Gabapentin in Total Knee Arthroplasty

Completed·JJagiellonian University·Phase 4·NCT04653415·160 enrolled

Pain3 trials

Gabapentin and Neural Mobilization Pain Reduction Effect Compared to Only Gabapentine

Completed·UUniversidad Europea de Madrid·Phase 4·NCT06778798·72 enrolled

Gabapentin in Phantom and Stump Pain

Completed·—·Phase 4·NCT00169013

Pain Relief After Corneal Collagen Cross-Linking

Unknown status·—·Phase 1·NCT06212830·51 enrolled

Alcohol Withdrawal3 trials

Gabapentin for Alcohol Withdrawal Syndrome

Completed·MMayo Clinic·Phase 4·NCT03012815·88 enrolled

Comparing Gabapentin and Lorazepam for Treating Alcohol Withdrawal

Completed·NNational Institute on Alcohol Abuse and Alcoholism (NIAAA)·Phase 2·NCT00011297·160 enrolled

Gabapentin vs Chlordiazepoxide for Ambulatory Alcohol Withdrawal

Completed·VVA Salt Lake City Health Care System·Phase 4·NCT01573052·26 enrolled

Multimodal Analgesia3 trials

PECS Block vs. Multimodal Analgesia for Prevention of Persistent Postoperative Pain in Breast Surgery

Completed·WWashington University School of Medicine·Phase 2·NCT03084536·134 enrolled

Multimodal Analgesia Versus Traditional Opiate Based Analgesia

Unknown status·SShanghai Zhongshan Hospital·N/A·NCT03521167·225 enrolled

Efficacy of Multimodal Analgesia Following Hip Arthroscopy

Completed·WWestern University, Canada·N/A·NCT03351439·100 enrolled

Hysterectomy3 trials

Multimodal Pain Management After Robotic-Assisted Total Laparoscopic Hysterectomy

Completed·SState University of New York at Buffalo·Phase 3·NCT04429022·68 enrolled

Single Dose Preoperative Gabapentin Use in Minimally Invasive Hysterectomy for Acute Pain Management

Completed·CChristiana Care Health Services·Phase 4·NCT02703259·137 enrolled

Optimal Multimodal Analgesia in Abdominal Hysterectomy

Unknown status·HHvidovre University Hospital·Phase 4·NCT00209872·60 enrolled

Tinnitus3 trials

The Effect of Gabapentin on the Sensation and Impact of Tinnitus

Completed·TTinnitus Research Consortium·Phase 2·NCT00257270·40 enrolled

Effect of Gabapentin on Idiopathic Subjective Tinnitus

Unknown status·—·Phase 2·NCT00555776·70 enrolled

Gabapentin for the Treatment of Tinnitus

Terminated·WWashington University School of Medicine·Phase 2/3·NCT00317850·160 enrolled

Agitation3 trials

Specific Interventions for Agitation in Alzheimer's Disease

Completed·UUS Department of Veterans Affairs·N/A·NCT00018291

Gabapentin Oral Solution in Decreasing Desflurane Associated Emergence Agitation

Unknown status·KKuwait Specialized Eye Center·N/A·NCT03347916·75 enrolled

The Effect of Oral Gabapentin on Emergence Agitation and Delirium in Adult Patients After Nasal Surgery.

Not yet recruiting·—·Phase 3·NCT06887998·63 enrolled

Breast Cancer3 trials

Acupuncture and Gabapentin for Hot Flashes Among Breast Cancer Survivors

Completed·—·Phase 2·NCT01005108·120 enrolled

Gabapentin For the Control of Hot Flashes in Women With Breast Cancer

Completed·GGary Morrow·N/A·NCT00022074

Prophylactic Gabapentin for Taxane-Induced Arthralgia and Myalgia Syndrome in Breast Cancer Patients Undergoing Adjuvant Chemotherapy

Unknown status·BBritish Columbia Cancer Agency·Phase 2/3·NCT03566394·46 enrolled

Opioid Analgesia3 trials

Nonopioid Analgesia After Labral Surgery

Recruiting·HHenry Ford Health System·Phase 2/3·NCT03825809·100 enrolled

Nonopioid Analgesia After Rotator Cuff Repair

Completed·HHenry Ford Health System·Phase 2·NCT03818919·70 enrolled

Nonopioid Analgesia After Arthroscopic Meniscus Surgery

Completed·HHenry Ford Health System·Phase 1·NCT03820193·61 enrolled

Head and Neck Cancer2 trials

Study of Efficacy and Safety of Gabapentin to Reduce the Need for Strong Opioid Use in Head and Neck Cancer Patients.

Withdrawn·UUniversity Hospital, Ghent·Phase 3·NCT03747562

Gabapentin, Methadone Hydrochloride, and Oxycodone Hydrochloride in Improving Quality of Life in Patients With Stage II-IV Head and Neck Cancer During Chemoradiation

Completed·RRoswell Park Cancer Institute·Phase 1·NCT02531906·60 enrolled

Pregabalin2 trials

Comparison of Pregabalin Versus Gabapentin as Pre-emptive Analgesic

Completed·MMuhammad Aamir Latif·N/A·NCT07389551·142 enrolled

Pregabalin vs. Gabapentin on Reducing Opioid Usage

Completed·—·Phase 4·NCT04705480·109 enrolled

Fibromyalgia2 trials

Fibromyalgia Treatment Trial With Gabapentin and Osteopathic Manipulative Medicine

Completed·—·Phase 3·NCT01107574·41 enrolled

Effect of Milnacipran / Gabapentin in Fibromyalgia

Unknown status·MMansoura University·N/A·NCT05384210·75 enrolled

Sleep2 trials

A Trial to Assess Consumer Self-Selection and Use of Gabapentin for Occasional Sleeplessness in an Over-the-Counter Environment

Completed·PPfizer's Upjohn has merged with Mylan to form Viatris Inc.·Phase 3·NCT00659100·1,254 enrolled

A Study of the Safety of Gabapentin in a Potential Over-the-Counter Population With Occasional Sleeplessness

Completed·PPfizer's Upjohn has merged with Mylan to form Viatris Inc.·Phase 3·NCT00666575·2,105 enrolled

Recovery2 trials

Feasibility of Early Gabapentin as an Intervention for Neurorecovery

Recruiting·MMetroHealth Medical Center·Phase 4·NCT05302999·42 enrolled

Predicting, Understanding and Speeding Recovery After TKA

Terminated·WWake Forest University Health Sciences·Phase 4·NCT02685735·350 enrolled

Perioperative Pain Management2 trials

Gabapentin as an Adjunct to Perioperative Pain Management Regimens for Uterine Aspiration

Completed·—·Phase 2·NCT02725710·96 enrolled

Gabapentin as an Adjunct to Paracervical Block for Perioperative Pain Management

Completed·EEmory University·Phase 4·NCT02944656·114 enrolled

Opioid Consumption2 trials

Gabapentin Regimens and Their Effects on Opioid Consumption

Completed·—·Phase 4·NCT03334903·77 enrolled

A Prospective Randomized Double Blind Trial to Assess the Effect of a Single Preoperative Dose of Gabapentin on Postoperative Opioid Consumption in Patients Undergoing Rhinoplasty

Active, not recruiting·OOhio State University·Phase 1·NCT03498261·50 enrolled

Diabetic Neuropathy2 trials

Three Way Interaction Between Gabapentin, Duloxetine, and Donepezil in Patients With Diabetic Neuropathy

Terminated·WWake Forest University·Phase 4·NCT00619983·22 enrolled

A Study to Compare Safety and Efficacy of Tramadol Hydrochloride/Acetaminophen With Gabapentin in Participants With Diabetic Neuropathy

Completed· Johnson & Johnson logo

Johnson & Johnson·Phase 4·NCT00634543·162 enrolled

Prevention2 trials

Gabapentin for Alcohol Relapse Prevention

Completed·MMedical University of South Carolina·Phase 2·NCT02349477·96 enrolled

Gabapentin Versus Trospium Chloride for Prevention of a Catheter-related Bladder Discomfort Inside the ICU

Completed·—·Phase 4·NCT06346522·120 enrolled

Postoperative Pain Control2 trials

Comparison of Oral Gabapentin and Pregabalin in Postoperative Pain Control After Photorefractive Keratectomy

Terminated·LLoma Linda University·N/A·NCT00954187·8 enrolled

Gabapentin as Adjunctive Treatment for Postoperative Pain Control

Completed·IIndiana University·Phase 1·NCT02490345·13 enrolled

Neuralgia2 trials

Different Transcutaneous Electrical Nerve Stimulation Modes in Pudendal Neuralgia Post-prostatectomy

Completed·—·N/A·NCT07348952·60 enrolled

Pregabalin Treatment and Prevention Post-herpetic Neuralgia

Unknown status·SSecond Affiliated Hospital of Guangzhou Medical University·Phase 3·NCT03186443·342 enrolled

Pain Management2 trials

The Effect of Neurontin on Pain Management in the Acutely Burned Patient

Completed·LLucy A Wibbenmeyer·N/A·NCT01265056·53 enrolled

Multimodal Pain Package vs. Regular Formulation for Pain Management in Ambulatory Spinal Surgery

Withdrawn·UUniversity of Miami·Phase 3·NCT05965492

Carpal Tunnel Syndrome2 trials

Gabapentin for Carpal Tunnel Syndrome

Completed·—·Phase 3·NCT00137735·150 enrolled

Oral Gabapentin and Median Nerve Mobilization in the Treatment of Carpal Tunnel Syndrome

Completed·UUniversidad Europea de Madrid·Phase 4·NCT04285281·126 enrolled

Cesarean Section2 trials

The Effectiveness of Gabapentin for Post-operative Pain Following Cesarean Section

Completed·SSamuel Lunenfeld Research Institute, Mount Sinai Hospital·N/A·NCT01094925·126 enrolled

The Effectiveness and Safety of Gabapentin for Post-operative Pain After Cesarean Section

Terminated·SSamuel Lunenfeld Research Institute, Mount Sinai Hospital·N/A·NCT00573664·46 enrolled

Preoperative2 trials

Efficacy of Preoperative Administration of Gabapentin in 3rd Molar Dental Extraction.

Recruiting·LLoma Linda University·Phase 4·NCT04860141·98 enrolled

Preoperative Gabapentin for Acute and Chronic Post-thoracotomy Analgesia

Completed·MMichelle Kinney·N/A·NCT00588159·146 enrolled

Fed2 trials

Bioequivalence Study of Gabapentin 800 mg Tablets Under Fed Conditions

Completed·RRanbaxy Laboratories Limited·N/A·NCT00778232·22 enrolled

Bioequivalence Study of Gabapentin 400 mg Capsules Under Fed Conditions

Completed·RRanbaxy Laboratories Limited·N/A·NCT00778765·24 enrolled

Abuse Potential2 trials

Study Evaluating the Abuse Potential of NEURONTIN® in Healthy Non-drug Dependent, Recreational Opioid Users

Completed·VViatris Specialty LLC·Phase 4·NCT05319756·54 enrolled

Evaluating the Abuse Potential of NEURONTIN® When Taken Orally in Healthy Non-drug Dependent Participants With Sedative Drug Abuse Experience

Completed·VViatris Specialty LLC·Phase 4·NCT04570436·52 enrolled

Overactive Bladder1 trial

Efficacy and Safety of Gabapentin in Treating Overactive Bladder

Completed·MMichael E. Chua·Phase 2/3·NCT01486706·94 enrolled

Cataract1 trial

Effect of Gabapentin on Pain of the Second Cataract Surgery

Unknown status·SSeoul National University Hospital·Phase 4·NCT02127853·70 enrolled

Trial1 trial

Gabapentin for the Reduction of Opiate Use Following Pulmonary Resection (GROUP Trial)

Withdrawn·MM.D. Anderson Cancer Center·Phase 3·NCT05100160

Liver Disease1 trial

Gabapentin to Treat Itch in Patients With Liver Disease

Completed·NNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)·Phase 3·NCT00058890·15 enrolled

Delirium1 trial

Clinical Trial of Gabapentin to Decrease Postoperative Delirium and Pain

Completed·UUniversity of California, San Francisco·Phase 3·NCT00221338·750 enrolled

Kidney Transplant1 trial

Enhanced Recovery After Surgery (ERAS) in Live Donor Kidney Transplant Recipients

Enrolling by invitation·—·Phase 4·NCT06997016·60 enrolled

Cannabis Dependence1 trial

Gabapentin Treatment of Cannabis Dependence

Completed·TThe Scripps Research Institute·Phase 2·NCT00395044·50 enrolled

Oral Mucositis1 trial

High-dose Prophylactic Gabapentin (HOPE) vs. Placebo to Prevent Opioid Use for Oral Mucositis Pain During Concurrent Chemoradiation for Head and Neck Cancer

Recruiting·AAlliance for Clinical Trials in Oncology·Phase 3·NCT06992427·228 enrolled

Completed·RRigshospitalet, Denmark·Phase 4·NCT01966172·180 enrolled

Scoliosis1 trial

Analgesic Effects of Gabapentin After Scoliosis Surgery in Children

Completed·TThe Hospital for Sick Children·Phase 3·NCT00684112·35 enrolled

Perioperative Analgesia1 trial

Perioperative Analgesia Using Gabapentin in Head and Neck Cancer Surgery

Terminated·UUniversity of California, Davis·Phase 3·NCT03682367·8 enrolled

Dyspepsia1 trial

Gabapentin in Functional Dyspepsia Refractory to Proton Pump Inhibition

Withdrawn·559th Medical Wing·Phase 3·NCT01052896

Single Dose1 trial

Comparative Randomized, Single Dose, Two-way Crossover Open-label Study to Determine the Bioequivalence of Gabapentin From Nerpentin 600 mg (Test ) F.C.T (Aman Pharma ,Egypt.) and Gabapentin From Neurontin 300 mg (Referance ) H.G.C. ( Pfizer Egypt)

Completed·PPharma Guide CRO·N/A·NCT04805827·34 enrolled

Muscle Cramp1 trial

Gabapentin in Treatment of Muscle Cramps in Patients With Liver Cirrhosis

Unknown status·TTanta University·Phase 3·NCT02642484·200 enrolled

Surgery1 trial

Management of Pain Associated With Failed Back Surgery Syndrome

Completed·—·Phase 4·NCT05324761·60 enrolled

Shoulder Arthroplasty1 trial

Opioid-Free Shoulder Arthroplasty

Completed·OOrthoCarolina Research Institute, Inc.·Phase 4·NCT03540030·86 enrolled

Low back pain1 trial

Chronic Low Back Pain Research Project

Completed·UUS Department of Veterans Affairs·Phase 2·NCT00108550·108 enrolled

Pregnancy1 trial

Maintenance Gabapentin to Prolong Pregnancy.

Completed·SState University of New York at Buffalo·Phase 1·NCT02056899·4 enrolled

Critically Ill1 trial

Impact of Gabapentin on Slow Wave Sleep in Adult Critically Ill Patient

Completed·MMahidol University·N/A·NCT04818450·60 enrolled

Post-surgical1 trial

Gabapentin and Chronic Post Surgical Pain

Withdrawn·EEmory University·Phase 3·NCT03867240

Head and Neck1 trial

Perioperative Gabapentin Use In Head And Neck Mucosal Surgery Patients

Completed·WWashington University School of Medicine·Phase 4·NCT02926573·123 enrolled

Prospective1 trial

Prospective, Cross Over Gabapentin vs Amitriptyline Study on Patients Suffering From Masticatory Muscle Pain

Unknown status·DDoron Aframian·Phase 4·NCT02339662·50 enrolled

Effectiveness1 trial

Effectiveness of Ropinirole and Gabapentin for the Treatment of RLS in Patients on Maintenance HD

Terminated·UUniversity of Alberta·Phase 2·NCT03708237·3 enrolled

Vasomotor Symptoms1 trial

Vasomotor Symptoms and Cardiovascular Control

Withdrawn·—·N/A·NCT02202707

Drug1 trial

Drug Use Investigation Of Gabapentin

Completed·PPfizer's Upjohn has merged with Mylan to form Viatris Inc.··NCT00567268·1,273 enrolled

Driving1 trial

Next-Day Residual Effects of Gabapentin, Diphenhydramine and Triazolam on Simulated Driving Performance in Normal Volunteers

Completed·PPfizer's Upjohn has merged with Mylan to form Viatris Inc.·Phase 3·NCT01888497·59 enrolled

Post-thoracotomy Pain1 trial

Does Peri-Operative Gabapentin Reduce Chronic Post-Thoracotomy Pain?

Withdrawn·UUniversity of Kansas Medical Center·Phase 3·NCT00934193

Spinal Fusion1 trial

Perioperative Use of Gabapentin To Decrease Narcotic Requirements in Spinal Fusion

Completed·MMedical College of Wisconsin·N/A·NCT00726999·63 enrolled

Anxiety1 trial

Does Postoperative Gabapentin Reduce Pain, Opioid Consumption and Anxiety and Have a Positive Effect on Health Related Quality of Life After Radical Prostatectomy?

Completed·SSunnybrook Health Sciences Centre·Phase 4·NCT00982800·60 enrolled

Total Knee Replacement1 trial

Pain Control With Total Knee Replacement

Completed·TTexas Tech University Health Sciences Center·Phase 4·NCT01680549·50 enrolled

Concentration1 trial

Plasma Gabapentin Concentration During and Following Cardiac Bypass

Completed·QQueen's University·Phase 4·NCT01022736·16 enrolled

Sickle Cell Disease1 trial

Pain Management in Children and Young Adults With Sickle Cell Disease

Completed·SSt. Jude Children's Research Hospital·Phase 2·NCT01954927·90 enrolled

Seizure1 trial

A Phase III Open-Label Extension Study Of Gabapentin As Adjunctive Therapy In Japanese Pediatric Patients With Partial Seizures

Completed·PPfizer's Upjohn has merged with Mylan to form Viatris Inc.·Phase 3·NCT00620555·65 enrolled

Cocaine-dependent1 trial

Clinical Efficacy of Sertraline Augmented With Gabapentin in Depressed, Recently Abstinent Cocaine-dependent Humans

Completed·UUniversity of Arkansas·Phase 2·NCT00654953·102 enrolled

Orthopedic Surgery1 trial

Oral Clonidine & Gabapentin: Improving Recovery and Pain Management After Outpatient With Major Orthopedic Surgery

Withdrawn·—·Phase 4·NCT01112878

Irritability1 trial

Effectiveness of Gabapentin on Chronic Irritability in Neurologically Impaired Children

Terminated·GGillette Children's Specialty Healthcare·Phase 2·NCT01675960·2 enrolled

Tremor1 trial

Gabapentin for the Treatment of Neuroleptic-Induced Tremor

Terminated·MMinneapolis Veterans Affairs Medical Center·Phase 3·NCT00533455·40 enrolled

Endoscopic Retrograde Cholangiopancreatography (ERCP)1 trial

Gabapentin to Improve Patient Tolerance in Endoscopic Retrograde Cholangiopancreatography (ERCP)

Completed·IIndiana University·N/A·NCT01143766·56 enrolled

Morphine1 trial

Study To Assess The Effect Of Gabapentin, Diphenhydramine And Morphine On Cold Pain In Healthy Male Volunteers

Completed· Pfizer logo

Pfizer·Phase 1·NCT01119222·19 enrolled

Hyperalgesia1 trial

Hyperalgesia in Methadone-Maintained Patients: Can it be Treated?

Completed·UUniversity of California, Los Angeles·Phase 2·NCT01210079·26 enrolled

Withdrawal Syndrome1 trial

Effect of PP-01 on Cannabis Withdrawal Syndrome

Completed·PPleoPharma, Inc.·Phase 2·NCT05494437·234 enrolled

Restless Legs Syndrome1 trial

DIalysis Symptom COntrol-Restless Legs Syndrome Trial

Completed·PPopulation Health Research Institute·Phase 3·NCT03806530·52 enrolled

Cesarean Delivery1 trial

Does a Perioperative Course of Gabapentin Improve Analgesia After Cesarean Delivery?

Completed·SSamuel Lunenfeld Research Institute, Mount Sinai Hospital·N/A·NCT01848119·204 enrolled

Opioid Dependence1 trial

Improving Treatment Outcomes for Prescription Opioid Dependence

Completed·UUniversity of Arkansas·Phase 2/3·NCT02543944·117 enrolled

Psychosis1 trial

Gabapentin in Patients at Clinical Risk for Psychosis

Terminated·NNew York State Psychiatric Institute·Phase 1/2·NCT02557945·9 enrolled

Colorectal Surgery1 trial

Early Diuresis Following Colorectal Surgery

Completed·MMayo Clinic·Phase 4·NCT02351934·123 enrolled

Osteoarthritis1 trial

Pain Expectations in Subjects With Osteoarthritis

Completed·WWake Forest University Health Sciences·Phase 4·NCT02155257·30 enrolled

Safety and Efficacy1 trial

Safety and Efficacy of Gabapen for Pediatric (Regulatory Post Marketing Commitment Plan)

Completed·PPfizer's Upjohn has merged with Mylan to form Viatris Inc.··NCT01441401·82 enrolled

Tracheal Intubation1 trial

Oral Amantadine Versus Gabapentin to Attenuate the Response to Laryngoscopy and Tracheal Intubation

Completed·GGhada Mohammed AboelFadl·Phase 2/3·NCT03172234·90 enrolled

Hernia1 trial

Short-term Effectiveness of Gabapentin Versus Placebo in Acute Lumbosacral Radiculalgia by Herniation Disc (GRADE)

Unknown status·LLille Catholic University·Phase 4·NCT04865042·144 enrolled

Alcohol Dependence1 trial

Gabapentin Treatment of Alcohol Dependence

Completed·TThe Scripps Research Institute·Phase 2·NCT00391716·150 enrolled

Shoulder pain1 trial

Effects of Preoperative Gabapentin Versus Pregabalin on Shoulder Pain After Laparoscopic Cholecystectomy

Completed·—·Phase 4·NCT03241875·90 enrolled

Randomized Controlled Trial1 trial

Gabapentin for Pain Control After Osmotic Dilator Insertion and Prior to D&E Procedure: a Randomized Controlled Trial

Completed·UUniversity of California, Davis·Phase 4·NCT03080493·121 enrolled

Spinal Anesthesia1 trial

The Effect of Gabapentin on Spinal Anesthesia Duration

Completed·—·Phase 1·NCT05659810·50 enrolled

Restless Leg Syndrome1 trial

Blinded, Randomized Study of Gabapentin (Neurontin®) and Gabapentin Enacarbil (Horizant™) in Restless Leg Syndrome

Terminated·TTheresa Zesiewicz, MD·Phase 4·NCT02117076·5 enrolled

Methylprednisolone1 trial

Efficacy of Methylprednisolone for Pain Control After ACL Repair

Recruiting·SSt. Louis University·Phase 4·NCT07158476·90 enrolled

Sinus Surgery1 trial

Preoperative Gabapentin Versus Bisoprolol for Hemodynamic Optimization During Sinus Surgery

Completed·ZZagazig University·Phase 4·NCT03850093·63 enrolled

Patient Satisfaction1 trial

Effect of a Multimodal Pain Regimen on Pain Control, Patient Satisfaction and Narcotic Use in Orthopaedic Trauma Patients

Withdrawn·UUniversity of North Carolina, Chapel Hill·Phase 4·NCT02160301

Post-cesarean Pain1 trial

Patient-Driven Analgesic Protocol Selection for Post-Cesarean Pain Management

Completed·SStanford University·N/A·NCT02605187·160 enrolled

Renal Impairment1 trial

An Open Label Pharmacokinetic Study Of Gabapentin In Japanese Subjects With Renal Impairment Including Hemodialysis

Terminated·PPfizer's Upjohn has merged with Mylan to form Viatris Inc.·Phase 4·NCT00584779·8 enrolled

Subarachnoid Hemorrhage1 trial

Gabapentin for Headache in Aneurysmal Subarachnoid Hemorrhage

Completed·MMayo Clinic·Phase 4·NCT02330094·16 enrolled

Hyperemesis Gravidarum1 trial

Comparison of Gabapentin and Metoclopramide for Treating Hyperemesis Gravidarum

Completed·SState University of New York at Buffalo·Phase 2·NCT02163434·31 enrolled

Analgesia1 trial

Pre-Emptive Analgesia in Ano-Rectal Surgery

Completed·UUniversity of Vermont·N/A·NCT02402543·90 enrolled

Cognitive Change1 trial

Cognitive Changes With Gabapentin Treatment

Terminated·WWashington University School of Medicine··NCT04106011·3 enrolled

Gastrectomy1 trial

Effect of Gabapentin on Postoperative Morphine Consumption After Sleeve Gastrectomy

Completed·KKing Saud University·Phase 2·NCT03023501·50 enrolled

Alcohol1 trial

St. PETERsburg Pain and Alcohol Intervention With Naltrexone and Gabapentin

Completed·—·Phase 2·NCT04052139·45 enrolled

Keratoconus1 trial

Pain Management in Corneal Collagen Crosslinking for Keratoconus

Completed·IInstituto de Oftalmología Fundación Conde de Valenciana·Phase 4·NCT02867176·25 enrolled

Tonsillectomy1 trial

Preoperative Gabapentin for Post-tonsillectomy Pain in Children

Completed·UUniversity of Colorado, Denver·N/A·NCT01707420·36 enrolled

Opioid Use1 trial

Gabapentin to Reduce Opioid Use Postoperatively (GROUP) in Children

Recruiting·UUniversity of California, Davis·Phase 2/3·NCT04724252·60 enrolled

Abdominal Surgery1 trial

Preemptive Oral Gabapentin 600 mg in Reducing Morphine Requirement After Non Obstetric Lower Abdominal Surgery

Completed·IIndonesia University·Phase 1/2·NCT04434430·72 enrolled

Childhood Acute Lymphoblastic Leukemia1 trial

Therapeutic Interventions For Pain Induced By Vincristine Treatment For Childhood Acute Lymphoblastic Leukemia (ALL)

Completed·SSt. Jude Children's Research Hospital·Phase 2·NCT01506453·51 enrolled

Anterior Cruciate Ligament Reconstruction1 trial

Nonopioid Analgesia After Anterior Cruciate Ligament Reconstruction

Completed·HHenry Ford Health System·Phase 2/3·NCT03818932·90 enrolled

Chronic1 trial

Impact of Polymorphisms of OCT2 and OCTN1 on the Kinetic Disposition of Gabapentin in Patients Undergoing Chronic Use

Completed·SSão Paulo State University·Phase 4·NCT02977208·66 enrolled

Bladder Cancer1 trial

Gabapentin in Reducing the Need for Pain Medication in Patients With Bladder Cancer Undergoing Radical Cystectomy

Completed·UUniversity of Washington·Phase 2/3·NCT02355886·25 enrolled

Chronic Pelvic Pain1 trial

Oral Gabapentin in Management of Chronic Pelvic Pain in Females: A Randomised Placebo-controlled Study.

Unknown status·—·Phase 3·NCT02918760·64 enrolled

Abortion1 trial

Gabapentin for Perioperative Pain Relief in Surgical Abortion

Completed·UUniversity of Nevada, Las Vegas·Phase 1·NCT04292171·219 enrolled

Unspecified6 trials

Perioperative Administration of Gabapentin for Reducing Inhalational Anesthetic Consumption

Unknown status·—·Phase 1·NCT05301205·96 enrolled

A Study on Ketoprofen Lysine Salt (KLS) + Gabapentin (GABA) vs KLS to Investigate Their Pharmacodynamic in Healthy Males

Completed·DDompé Farmaceutici S.p.A·Phase 1·NCT04802967·141 enrolled

Influence of Intestinal Transporter Genetic Variants on the Bioavailability of Gabapentin

Completed·UUniversity of California, San Francisco·N/A·NCT00187707·30 enrolled

Show 3 more trials

Preventive Approach Using Venlafaxine

Unknown status·MMit Ghamr Oncology Center·Phase 4·NCT05875610·60 enrolled

Bioequivalence Study of 300 mg Gabapentin

Completed· GSK logo

GSK·Phase 1·NCT01738893·26 enrolled

Bioequivalence Study Of Gabapentin Between Tablet And Liquid Formulation And The Food Effect Study Of Liquid Formulation

Completed·PPfizer's Upjohn has merged with Mylan to form Viatris Inc.·Phase 1·NCT00987779·26 enrolled

Regulatory

FDA Approval Timeline[5]

Dec 30, 1993

NEURONTIN

NDA NDA020235

Nov 14, 1994

NEURONTIN

NDA NDA020235

Apr 9, 1996

NEURONTIN

NDA NDA020235

May 28, 1996

NEURONTIN

NDA NDA020235

Dec 9, 1996

NEURONTIN

NDA NDA020235

Feb 12, 1998

NEURONTIN

NDA NDA020235

Sep 29, 1998

NEURONTIN

NDA NDA020235

Oct 9, 1998

NEURONTIN

NDA NDA020882

Oct 9, 1998

NEURONTIN

NDA NDA020882

Mar 2, 2000

NEURONTIN

NDA NDA021129

Mar 2, 2000

NEURONTIN

NDA NDA021129

May 15, 2000

NEURONTIN

NDA NDA020235

Jul 21, 2000

NEURONTIN

NDA NDA020235

Aug 16, 2000

NEURONTIN

NDA NDA020235

Sep 19, 2000

NEURONTIN

NDA NDA021129

Sep 19, 2000

NEURONTIN

NDA NDA020882

Oct 12, 2000

NEURONTIN

NDA NDA020882

Oct 12, 2000

NEURONTIN

NDA NDA020235

Oct 12, 2000

NEURONTIN

NDA NDA021129

Jan 18, 2001

NEURONTIN

NDA NDA020235

Feb 8, 2001

NEURONTIN

NDA NDA020235

Feb 8, 2001

NEURONTIN

NDA NDA020235

Apr 26, 2001

NEURONTIN

NDA NDA021129

Jan 18, 2002

NEURONTIN

NDA NDA021129

Jan 18, 2002

NEURONTIN

NDA NDA020235

Jan 18, 2002

NEURONTIN

NDA NDA020882

Jan 30, 2002

NEURONTIN

NDA NDA020235

Jan 30, 2002

NEURONTIN

NDA NDA021129

Jan 30, 2002

NEURONTIN

NDA NDA020882

Aug 15, 2002

NEURONTIN

NDA NDA020882

Aug 15, 2002

NEURONTIN

NDA NDA021129

Aug 15, 2002

NEURONTIN

NDA NDA020235

Oct 24, 2002

NEURONTIN

NDA NDA021129

Oct 24, 2002

NEURONTIN

NDA NDA020882

Oct 24, 2002

NEURONTIN

NDA NDA020235

Dec 19, 2002

NEURONTIN

NDA NDA020235

Dec 19, 2002

NEURONTIN

NDA NDA021129

Dec 19, 2002

NEURONTIN

NDA NDA020882

Apr 30, 2004

NEURONTIN

NDA NDA020882

Feb 18, 2005

NEURONTIN

NDA NDA020882

Feb 18, 2005

NEURONTIN

NDA NDA021129

Feb 18, 2005

NEURONTIN

NDA NDA020235

May 3, 2006

NEURONTIN

NDA NDA020882

May 3, 2006

NEURONTIN

NDA NDA020235

May 3, 2006

NEURONTIN

NDA NDA021129

Apr 23, 2009

NEURONTIN

NDA NDA020882

Apr 23, 2009

NEURONTIN

NDA NDA020235

Apr 23, 2009

NEURONTIN

NDA NDA021129

Nov 20, 2009

NEURONTIN

NDA NDA020235

Oct 11, 2010

NEURONTIN

NDA NDA020882

Oct 11, 2010

NEURONTIN

NDA NDA020235

Oct 11, 2010

NEURONTIN

NDA NDA021129

Jan 28, 2011

GRALISE

NDA NDA022544

Mar 1, 2011

NEURONTIN

NDA NDA020235

Mar 1, 2011

NEURONTIN

NDA NDA021129

Mar 1, 2011

NEURONTIN

NDA NDA020882

Aug 10, 2011

NEURONTIN

NDA NDA020235

Aug 10, 2011

NEURONTIN

NDA NDA020882

Aug 10, 2011

NEURONTIN

NDA NDA021129

May 1, 2013

NEURONTIN

NDA NDA020882

May 1, 2013

NEURONTIN

NDA NDA021129

May 1, 2013

NEURONTIN

NDA NDA021129

May 1, 2013

NEURONTIN

NDA NDA021129

May 1, 2013

NEURONTIN

NDA NDA020235

May 1, 2013

NEURONTIN

NDA NDA020235

May 1, 2013

NEURONTIN

NDA NDA020235

May 1, 2013

NEURONTIN

NDA NDA020882

May 1, 2013

NEURONTIN

NDA NDA020882

Jul 18, 2013

NEURONTIN

NDA NDA021129

Apr 15, 2014

NEURONTIN

NDA NDA021129

Aug 18, 2014

NEURONTIN

NDA NDA021129

Aug 18, 2014

NEURONTIN

NDA NDA020882

Aug 18, 2014

NEURONTIN

NDA NDA020235

Apr 21, 2015

NEURONTIN

NDA NDA021129

Apr 21, 2015

NEURONTIN

NDA NDA020235

Apr 21, 2015

NEURONTIN

NDA NDA020882

Sep 14, 2015

NEURONTIN

NDA NDA021129

Sep 14, 2015

NEURONTIN

NDA NDA020882

Sep 14, 2015

NEURONTIN

NDA NDA020235

Mar 24, 2017

NEURONTIN

NDA NDA020882

Mar 24, 2017

NEURONTIN

NDA NDA021129

Mar 24, 2017

NEURONTIN

NDA NDA020235

Oct 18, 2017

NEURONTIN

NDA NDA020235

Oct 18, 2017

NEURONTIN

NDA NDA021129

Oct 18, 2017

NEURONTIN

NDA NDA020882

Apr 2, 2020

NEURONTIN

NDA NDA020235

Apr 2, 2020

NEURONTIN

NDA NDA020882

Apr 2, 2020

NEURONTIN

NDA NDA021129

Dec 16, 2020

NEURONTIN

NDA NDA020235

Dec 16, 2020

NEURONTIN

NDA NDA020882

Dec 16, 2020

NEURONTIN

NDA NDA021129

Jul 12, 2024

NEURONTIN

NDA NDA020882

Jul 12, 2024

NEURONTIN

NDA NDA020235

Jul 12, 2024

NEURONTIN

NDA NDA021129

Apr 25, 2025

NEURONTIN

NDA NDA020882

Apr 25, 2025

NEURONTIN

NDA NDA021129

Apr 25, 2025

NEURONTIN

NDA NDA020235

Sources

References

[1]
ClinicalTrials.gov — 320 trial records for Gabapentin. U.S. National Library of Medicine, National Institutes of Health.
[2]
MedlinePlus Drug Information — Neurontin drug information. U.S. National Library of Medicine, National Institutes of Health.
[3]
ChEMBL — Gabapentin compound record. European Bioinformatics Institute (EMBL-EBI).
[4]
Open Targets Platform — Drug–disease associations for Gabapentin. EMBL-EBI & Wellcome Sanger Institute.
[5]
OpenFDA — FDA approval records (NDA NDA020882). U.S. Food & Drug Administration.
[6]
SEC EDGAR — Viatris Specialty LLC company filings. U.S. Securities and Exchange Commission.

Details

Drug Info

Quick Facts

Mechanism of Action: Voltage-Gated Calcium Channel Modulator[3]
Modality: Small molecule[3]
Highest Phase: Approved[1]
Company: VViatris Specialty LLC

Neurontin

Status by Indication[4][1]

Competitive Landscape

Expected Milestones

Q4 2026

Q2 2031

Q3 2031

Trials by Indication[1]

Post Operative Pain9 trials

Treatment6 trials

Hot flashes6 trials

Insomnia5 trials

Fasting Conditions4 trials

Pruritus4 trials

Neuropathic Pain4 trials

Postherpetic Neuralgia4 trials

Nausea and vomiting4 trials

Peripheral Neuropathy3 trials

Analgesic3 trials

Chronic pain3 trials

Total Knee Arthroplasty3 trials

Pain3 trials

Alcohol Withdrawal3 trials

Multimodal Analgesia3 trials

Hysterectomy3 trials

Tinnitus3 trials

Agitation3 trials

Breast Cancer3 trials

Opioid Analgesia3 trials

Head and Neck Cancer2 trials

Pregabalin2 trials

Fibromyalgia2 trials

Sleep2 trials

Recovery2 trials

Perioperative Pain Management2 trials

Opioid Consumption2 trials

Diabetic Neuropathy2 trials

Prevention2 trials

Postoperative Pain Control2 trials

Neuralgia2 trials

Pain Management2 trials

Carpal Tunnel Syndrome2 trials

Cesarean Section2 trials

Preoperative2 trials

Fed2 trials

Abuse Potential2 trials

Overactive Bladder1 trial

Cataract1 trial

Trial1 trial

Liver Disease1 trial

Delirium1 trial

Kidney Transplant1 trial

Cannabis Dependence1 trial

Oral Mucositis1 trial

Prostatectomy1 trial

Interaction1 trial

After Cardiac Surgery1 trial

Scoliosis1 trial

Perioperative Analgesia1 trial

Dyspepsia1 trial

Single Dose1 trial

Muscle Cramp1 trial

Surgery1 trial

Shoulder Arthroplasty1 trial

Low back pain1 trial

Pregnancy1 trial

Critically Ill1 trial

Post-surgical1 trial

Head and Neck1 trial

Prospective1 trial

Effectiveness1 trial

Vasomotor Symptoms1 trial

Drug1 trial

Driving1 trial

Post-thoracotomy Pain1 trial

Spinal Fusion1 trial

Anxiety1 trial

Total Knee Replacement1 trial

Concentration1 trial

Sickle Cell Disease1 trial