Clinical trials: Post-operative Chronic Pain
Acute Pain, Chronic Postsurgical Pain
The Influence of Different Anesthesia on Acute and Chronic Postsurgical Pain After Thoracic Surgery
This study would compare acute and chronic postsurgical pain in patients underwent thoracic surgery with different anesthesia and analgesia methods, and explore the influencing factors.
- Trial name
- NCT03847363
- Testing
- epidural anesthesia, nerve block
- Where
- China
- Volunteers
- 600 people
- Sponsor
- Shanghai Zhongshan Hospital
Chronic Kidney Diseases, Post Operative Pain
Methadone Pharmacokinetics in End-stage Renal Disease
The goal of this observational study is to describe the influence of renal function on the pharmacokinetics of methadone used through an intravenous patient-controlled analgesia (IV-PCA) pump for the management of acute…
- Conditions
- Chronic Kidney Diseases, Post Operative Pain, Pain, Acute
- Trial name
- MCKD (NCT06056245)
- Testing
- Preoperative step, Intraoperative, Post-operative
- Where
- Chile
- Volunteers
- 20 people
- Sponsor
- Pontificia Universidad Catolica de Chile
Phantom Limb Pain, Chronic Pain
Prevention of Phantom Limb Pain After Transtibial Amputation
Phantom limb pain following amputation is a major problem. Current evidence how to best prevent phantom limb pain is equivocal because previous trials have included small numbers of patients, and tested heterogeneous patient…
- Conditions
- Phantom Limb Pain, Chronic Pain, Prevention
- Trial name
- PLATA (NCT01626755)
- Testing
- Sciatic name block
- Where
- 9 sites in United States, Austria and 3 more
- Volunteers
- 12 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Cerebral Palsy, Post-operative Pain
The Post-Operative Pain in Cerebral Palsy (POPPIES) Trial
Cerebral palsy is common. It affects approximately 3 per 1000 children. Hip displacement due to muscle tightness (spasticity) occurs in up to half of the more severely affected children, and many of these children require major…
- Trial name
- POPPIES (NCT01437644)
- Testing
- botulinum toxin intramuscular injection
- Where
- United Kingdom
- Volunteers
- 54 people
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Cancer, Pain
PECBLOCK for the Treatment of Pain After Breast Surgery
Pain after breast cancer surgery could be severe and about 1/3 of patients will develop chronic pain. The PECBLOCK is the injection of local anesthetics between the two pectoral muscles to block pectoral nerves and intercostal…
- Trial name
- PECBLOC (NCT01670448)
- Testing
- PECBLOCK under echoguidance
- Where
- 2 sites in Canada, France
- Volunteers
- 128 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Chronic Postoperative Pain
Help With Early Detection of Postoperative Neuropathic Pain Using SMS After Ambulatory Surgery
Chronic post-operative pain is generally defined by persistent pain more than 2 months after surgery. General reviews on chronic post-operative pain describe an overall incidence of 30%, of which 5 to 10% are described as severe.
- Trial name
- SMS DPpostop (NCT04313855)
- Testing
- SMS in the early detection of postoperative neuropathic pain
- Where
- France
- Volunteers
- 306 people
- Sponsor
- Fondation Hôpital Saint-Joseph
Phantom Limb Pain, Pain, Chronic
Continuous Sciatic Nerve Block vs Epidural Analgesia in Lower Limb Amputation for Postoperative Pain
Controlled clinical trial of two parallel groups, with random assignment 1:1, non-inferiority, blinded for the patient, for who administers the intervention and for who analyzes the data. 112 participants
- Trial name
- Ampupain (NCT05608733)
- Testing
- Epidural catheter, Continuous sciatic nerve block
- Where
- Colombia
- Volunteers
- 112 people
- Sponsor
- Universidad de Antioquia
Breast Cancer
Paravertebral Block and Reduction in Opioid Consumption After Mastectomy
This prospective randomized study evaluates the efficacy of paravertebral block in reducing opioid consumption during mastectomy and its impact on acute and chronic postoperative pain.
- Trial name
- BPV-MAST (NCT07817797)
- Testing
- Paravertebral Block, Multimodal Analgesia
- Where
- Tunisia
- Volunteers
- 40 people
- Sponsor
- University Tunis El Manar
Spinal Stenosis Lumbar, Surgical Site Infection
Efficacy of ActiveMatrix on Spinal SSI Rate
This clinical trial seeks to provide high level of evidence on the efficacy of ActiveMatrix primarily on spinal surgical site infection rate.
- Conditions
- Spinal Stenosis Lumbar, Surgical Site Infection, Back Pain Lower Back Chronic
- Trial name
- NCT05297513
- Testing
- ActiveMatrix
- Volunteers
- 275 people, healthy volunteers welcome
- Sponsor
- Baylor College of Medicine
Chronic Apical Periodontitis
Comparison of the Effects of N-acetylcysteine, Calcium Hydroxide, and Double Antibiotic Paste
This study aimed to evaluate the efficacy of N-acetylcysteine (NAC) used as an intracanal medicament on antibacterial activity, periapical RANKL/OPG ratio, and postoperative pain levels.
- Trial name
- NCT07340944
- Testing
- N Acetyl Cysteine, Calcium Hydroxide (Ca(OH)2), Double Antibiotic Paste
- Where
- Turkey (Türkiye)
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Periapical Periodontitis, Root Canal Infection
Effects of Irrigation Activation on Clinical Outcomes of Root Canal Treatment
This study evaluates postoperative pain and radiographic healing of asymptomatic posterior teeth with chronic apical periodontitis following root-canal treatment performed using different methods of irrigation activation.
- Trial name
- NCT03990584
- Testing
- three irrigation activation methods, conventional needle irrigation
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital
Failed Back Surgery Syndrome
A Post Market Study on DRG Stimulation in FBSS (SYMPATHY)
The purpose of this Post Market Observational Study is to monitor the effect of the Axium® SCS System in the management of chronic pain following surgical lumbar discectomy in subjects whom are routinely scheduled for treatment…
- Trial name
- NCT02634398
- Where
- Switzerland
- Sponsor
- Abbott Medical Devices
Postoperative Pain, Acute, Postoperative Pain, Chronic
Application of Non-invasive Neurophysiological Methods in Predicting and Evaluating Postoperative Pain in Adult Patients Undergoing Major Thoracic Surgery
The primary aim of this study is to explore the relationship between alpha electroencephalographic oscillations, particularly Peak Alpha Frequency (PAF), pupillometry, intraoperative Nociception Level (NOL) and postoperative pain…
- Conditions
- Postoperative Pain, Acute, Postoperative Pain, Chronic, Postoperative Pain After Thoracic Surgery
- Trial name
- NCT06731010
- Where
- 2 sites in Greece
- Volunteers
- 20 people
- Sponsor
- National and Kapodistrian University of Athens
Chronic Pain, Postoperative
Effect of Low-Dose Esketamine Combined With Dexmedetomidine on the Incidence of Chronic Postsurgical Pain in Patients Undergoing Pancreatic Surgery
The goal of this clinical trial is to learn if low-dose esketamine combined with dexmedetomidine can reduce chronic pain after pancreatic surgery in adults. It will also learn about its safety.
- Trial name
- NCT07888413
- Testing
- Esketamine combined with dexmedetomidine
- Volunteers
- 450 people
- Sponsor
- Tianjin Medical University Cancer Institute and Hospital
Failed Back Surgery Syndrome
Value of Target-controlled Intravenous Anaesthesia (TCIVA) in Spinal Cord Stimulation
Study design 60 patients Monocenter prospective study Randomized in 2 groups 36 months Objectives Demonstrate the superiority of target controlled intravenous anesthesia versus total anesthesia with the low back paresthesia…
- Trial name
- AIVOC (NCT02821897)
- Testing
- Target-controlled intravenous anaesthesia, Total anaesthesia
- Where
- France
- Volunteers
- 15 people
- Sponsor
- Poitiers University Hospital
Adolescent Idiopathic Scoliosis, Cerebral Palsy
Pain Assessment in Children Undergoing Spine Surgery
Musculoskeletal (MSK) pain is one of the most common types of pain among children and adolescents. Recurring episodes of MSK pain conditions have a major impact on the daily lives.
- Trial name
- NCT04244760
- Testing
- Pain assessment for verbal patients, Pain assessment for non-verbal patients
- Where
- Canada
- Volunteers
- 240 people
- Sponsor
- Catherine Ferland
Renal Failure Chronic, Surgery
Methadone Anesthesia For Kidney Transplant Receptors
Intraoperative methadone or fentanyl will be administered to patients submitted to kidney transplant surgery. Postoperative pain, analgesic consumption and side effects will be evaluated
- Trial name
- NCT04908345
- Testing
- Methadone, Fentanyl
- Where
- Brazil
- Volunteers
- 32 people
- Sponsor
- University of Sao Paulo General Hospital
Chronic Postsurgical Pain
Vaginal or Laparoscopic Hysterectomy, Persistent Postsurgical Pain
Previous studies have shown that chronic pain after hysterectomy is common. The aim of this study is to investigate the incidence of chronic pain after vaginal or laparoscopic hysterectomy for benign reasons.
- Trial name
- NCT01537731
- Testing
- vaginal or laparoscopic hysterectomy
- Where
- Finland
- Volunteers
- 225 people
- Sponsor
- Tampere University Hospital
Cardiac Anaesthesia, Chronic Pain
Intraoperative Ketamine for Chronic Postoperative Pain After Open-Heart Surgery
The goal of this interventional study is to determine whether a single intraoperative IV dose of ketamine can reduce postoperative chronic and acute pain and postoperative opioid requirements in adult patients undergoing…
- Conditions
- Cardiac Anaesthesia, Chronic Pain, Post Operative Pain, Chronic, Post Operative Pain, Acute
- Trial name
- NCT07490457
- Testing
- Ketamine group, Control Group
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Bursa City Hospital
Pain, Postoperative, Chronic Pain
Online Mindfulness-based Intervention to Prevent Chronic Pain
Cardiac and orthopedic surgeries are frequent procedures. However, pain after a major surgery may become chronic (lasting >3 months) in adults.
- Conditions
- Pain, Postoperative, Chronic Pain, Pain Catastrophizing, Pain, Acute
- Trial name
- NCT04848428
- Testing
- Online mindfulness-based cognitive therapy, Online standardized education
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Florida State University