N/A N=16 Postoperative Peripheral Nerve Stimulation for Management of Post-amputation Pain
Phantom Limb Pain · Postoperative Pain · Neuroma
Primary: Average Phantom Limb Pain (PLP) Score — 4.1; 3.1; 2.2; 3.0 score on a scale
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Completed trials with posted results — search by concept, filter by the parameters that matter at the bedside.
N/A N=7 Percutaneous Peripheral Nerve Stimulation (Neuromodulation) for Postoperative Analgesia
Postoperative Pain
Primary: Change From Baseline of Surgical Site Pain Level (NRS) at Rest [Percentage of Baseline Pain] — 64; 100; 55; 69 percentage of baseline
N/A N=575 Persistent Pain After CS Delivery
Persistent Pain After Delivery
Primary: Persistent Pain-PERCEIVED STRESS Scores Stratified by the Rate of Recovery — 11.4; 12.9; 15.4 units on a scale — p=<0.01
N/A N=86 Pregabalin for the Treatment of Pain After Posterior Spinal Fusions
Lumbar Spinal Fusions
Primary: Patient Controlled Analgesia (PCA) Hydromorphone Usage — 44; 39 mL
N/A N=122 Percutaneous Auricular Neuromodulation for Postoperative Analgesia
Postoperative Pain, Acute
Primary: AVERAGE Pain Measured With the Numeric Rating Scale First 5 Postoperative Days — 1; 3 units on a scale
N/A N=65 Ultrasound-Guided Percutaneous Peripheral Nerve Stimulation: A Department of Defense Funded Multicenter Pilot Study
Rotator Cuff Repair · Anterior Cruciate Ligament Reconstruction · Ankle Arthrodesis or Arthroplasty
Primary: Opioid Consumption During First Postoperative Week — 5.0; 47.5 mg
N/A N=63 NSS-2 BRIDGE Device in Post-Operative Pain Management
Acute Pain · Surgery · Abdominal Cancer
Primary: Opioid Consumption — 24; 38; 24; 27 oral morphine mg equivalents (OME)
Phase 4 N=343 PAIN - Postoperative Analgesia INvestigation
Postoperative Pain
Primary: Postoperative Pain as Assessed by a Numeric Pain Scale (NPS) — 5.05; 5.02 units on a scale — p=0.934
N/A N=311 Risk Factors and Mechanisms for Persistent Postsurgical Pain After Total Knee Replacement
Persistent Postsurgical Pain
Primary: Number of Subjects With Post-Operative Persistent Pain (PPP) — 211; 34 Participants
Phase 4 N=15 Pregabalin and Post-thoracotomy Pain
Chronic Pain
Primary: The Primary Outcome Measure for the Final Study Will be the Incidence of CPTPS at 2 Months.
N/A N=8 Peripheral Sensory Input in Central Post Stroke Pain (CPSP)
Central Post Stroke Pain
Primary: Reduction in Spontaneous Pain Intensity After a Peripheral Nerve Block. — 6.5; 0.0 units on a scale
N/A N=179 Persistent Postoperative Pain and Joint Stiffness After Total Knee Arthroplasty Performed for Osteoarthritis
Pain · Joint Stiffness
Primary: Presence of Persistent Postoperative Pain Using the Numeric Rating Scale (NRS) — 10 Participants
Phase 3 N=140 Evaluation in the Treatment of Neuropathic Pain Post Breast Surgery
Breast Cancer Patient
Primary: Change in Neuropathic Pain Score at 2 Months (Numeric Rating Scale 0-10) — 4.1; 4.6 units on a scale
N/A N=26 Surgical Treatment of Post-surgical Mastectomy Pain Utilizing the Regenerative Peripheral Nerve Interface
Post-Mastectomy Chronic Pain Syndrome
Primary: Change in Pain Level — 6.9; 0.6; 4.4; 2.5 score on a scale
N/A N=5 NSS-Bridge Device for Post-Cesarean Delivery Pain
Acute Pain · Cesarean Delivery
Primary: Opioid Consumption — 31 milligrams of oxycodone
Phase 2 N=120 Local Anesthetics on Postsurgical Analgesia Following Posterior Colporrhaphy
Postoperative Pain
Primary: Change in Vaginal Pain Scores Using the Defense and Veterans Pain Rating Scale (Visual Analog Scale) Between Bupivacaine Alone Versus Exparel® Following Posterior…
Phase 3 N=425 Surgical Pain After Inguinal Hernia Repair (SPAIHR)
Pain, Postoperative · Hernia, Inguinal
Primary: Modified Brief Pain Inventory-Short Form (mBPI-sf): Worst Pain 24 Hours Post Surgery — 5.2; 5.4; 4.7; 5.4 scores on scale — p=0.0668
Phase 4 N=70 Perioperative Administration of Pregabalin for Pain After Mastectomy
Pain, Postoperative
Primary: Pain Scores (Verbal Numerical Rating Scale;VNRS) During Postoperative Hours. — 7; 5; 6; 5 Units on a scale
N/A N=69 High Pain Intervention in Cesarean Sections
Other Chronic Postoperative Pain
Primary: Severity of Acute Pain — 46; 31 mm — p=0.05
N/A N=55 Pain and Function After Orthopedic Surgery
Chronic Pain
Primary: Self-reported Pain Intensity — 3 units on a scale
N/A N=711 Efficiency And Quality In Post-Surgical Pain Therapy After Discharge
Opioid Use · Opioid Dependence · Opioid Misuse
Primary: Cumulative Weekly Opioid Intake After Discharge — 30; 30; 20; 10 Morphine milligram equivalents
Phase 4 N=99 Perioperative Administration of Pregabalin for Pain After Robot-assisted Endoscopic Thyroidectomy
Pain, Postoperative
Primary: Pain Scores (VNRS) at 1, 6, 24, 48 Hours Postoperatively. — 6; 6; 3; 2 VNRS
Phase 2 N=24 Local Infusion of Ropivacaine for Post-Op Pain Control After Osseocutaneous Free Flaps
Head and Neck Cancer · Free Tissue Transfer
Primary: Post-Operative Pain at Donor-Site — 52.40; 41.14; 41.00; 40.88 score on a scale
N/A N=364 Predictors of Postoperative Pain
Postoperative Pain
Primary: Visual Analog Scale (VAS) Pain Score — 38.16 mm
N/A N=64 Remote Ischemic PreConditioning Effect on Postsurgical Pain
Pain
Primary: Comparison of Pain Intensity and Unpleasantness Postoperatively — 4.82; 4.83; 4.05; 4.81 units on a scale
N/A N=150 Lidocaine and Prevention of Chronic Pain
Surgery
Primary: Number of Participants With Chronic Persistent Pain 3 Months After Surgery as Determined by Character Severity (Yes/no). — 2; 6 participants — p=.19
Phase 4 N=67 Postpartum Perineal Pain After Obstetric Anal Sphincter Injuries
Pain · Postpartum Depression
Primary: Perineal Pain in Postpartum Patients 1 Week After Obstetric Anal Sphincter Injuries. — 3.5; 2.7; 2.4 score on a scale
N/A N=80 Lidocaine 5% Patch (Lidoderm) for the Prevention of Acute and Chest Pain Following Robotic Valve Surgery
Perioperative Chest Pain
Primary: Pain Disability Index Score (PDI) at Six Months Following Surgical Procedure — 26; 30; 12; 13 units on a scale — p=0.28
N/A N=299 Evaluation of Spine Surgery Analgesic Pathway
Posterior Spine Surgery
Primary: Quality of Recovery — 109; 109 units on a scale — p=0.92
N/A N=50 Auriculotherapy for Surgical Pain
Acute Pain · Surgery · Shoulder Pain
Primary: Opioid Consumption Following Rotator Cuff Surgery — 31; 25; 25; 21 oral morphine mg equivalents (OME) — p=0.1771