Clinical trials: Chronic Nociceptive Pain
Pain, Postoperative, Pain, Acute
Opioid Sparing Anesthesia in Lumbar Spine Surgery
The aim of this double blind randomized study will be to investigate the effect of an opioid-free anesthesia regimen with a mixture of dexmedetomidine-lidocaine-ketamine in the same syringe versus remifentanil analgesia in lumbar…
- Conditions
- Pain, Postoperative, Pain, Acute, Pain, Chronic, Pain, Nociceptive
- Trial name
- NCT05594407
- Testing
- dexmedetomidine-ketamine-lidocaine, Remifentanil
- Where
- Greece
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Aretaieion University Hospital
Chronic Pain, Pediatric Disorder
PET/MRI in the Diagnosis of Pediatric Chronic Pain
[18F]FTC-146 is a sigma-1 receptor detector and is an experimental radiotracer. Several studies have implicated involvement of sigma-1 receptors in generation and perpetuation of chronic pain conditions, while others are…
- Conditions
- Chronic Pain, Pediatric Disorder, Neuropathic Pain, Nociceptive Pain
- Trial name
- NCT04435821
- Testing
- [18F]FTC-146
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Stanford University
Coccyx Disorder, Neuropathic Pain
Vitamin D Level and Pain Type in Coccygodynia
Coccygodynia is a painful clinical picture of the sacrococcygeal region.Pain in coccygodynia may be somatic, neuropathic or mixed.
- Conditions
- Coccyx Disorder, Neuropathic Pain, Nociceptive Pain, Vitamin D Deficiency
- Trial name
- NCT05047393
- Testing
- Current blood vitamin D level and painDetect questionairre score will be detected
- Where
- Turkey (Türkiye)
- Volunteers
- 51 people
- Sponsor
- Cumhuriyet University
Low Back Pain, Healthy Volunteers
Locating Nociceptive Stimuli on Digital Body Chart
Digital body charts are used to assess the pain experience in people with pain. People are asked to report their pain by shading a human body template on a digital tablet.
- Trial name
- NCT03463109
- Testing
- Electrocutaneous stimulation, Assessment + Electrocutaneous stimulation
- Where
- Italy
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele
Pain, Chronic Pain
Observational Study of the Impact of Genetic Testing on Healthcare Decisions and Care in Interventional Pain Management
The purpose of this study is to evaluate the impact of genetic testing on healthcare decisions and patient outcomes in interventional pain management clinical care.
- Conditions
- Pain, Chronic Pain, Back Pain, Nociceptive Pain
- Trial name
- MOSAIC (NCT02485795)
- Testing
- Observational
- Where
- 31 sites in United States
- Volunteers
- 50,000 people
- Sponsor
- Proove Bioscience, Inc.
Cystitis, Interstitial, Dysmenorrhea
Chronic Pain Risk Associated With Menstrual Period Pain
The purpose of this study is to determine if some women with dysmenorrhea (painful periods) are at higher future risk of developing chronic pelvic pain (CPP) and if oral contraceptives (OC) can be used to reverse this chronic…
- Conditions
- Cystitis, Interstitial, Dysmenorrhea, Migraine Disorders, Pelvic Pain
- Trial name
- CRAMPP (NCT02214550)
- Testing
- cyclic microgestin 1/20, continuous microgestin 1/20
- Where
- United States
- Volunteers
- 353 people, healthy volunteers welcome
- Sponsor
- Endeavor Health
Neuropathic Pain, Nociceptive Pain
PET/MRI in the Diagnosis of Chronic Pain
Several studies have implicated involvement of sigma-1 receptors (SR1s) in the generation of chronic pain, while others are investigating anti SR1 drugs for treatment of chronic pain.
- Conditions
- Neuropathic Pain, Nociceptive Pain, Mixed Pain (Nociceptive and Neuropathic), Spinal Pain
- Trial name
- NCT03556137
- Testing
- [18F]FTC-146
- Where
- United States
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- Stanford University
Pain, Acute, Pain, Postoperative
The Impact of Esmolol Administration on Postoperative Recovery
The aim of this study will be to investigate the effect of a continuous infusion of low dose esmolol on intraoperative and postoperative opioid consumption, as well as on postoperative recovery and chronic pain
- Conditions
- Pain, Acute, Pain, Postoperative, Pain, Chronic Post-Surgical, Esmolol
- Trial name
- esmolol (NCT05567822)
- Testing
- Esmolol Hydrochloride, normal saline
- Where
- Greece
- Volunteers
- 70 people
- Sponsor
- Aretaieion University Hospital
Fibromyalgia, Whiplash
Diffuse Noxious Inhibitory Controls (DNIC): Nociceptive Modulation and Interaction With Neurocognitive Performance in Chronic Pain
Diffuse noxious inhibitory control In order to quantify central sensitization in chronic pain patients, the Diffuse Noxious Inhibitory Control (DNIC) model has been used frequently.
- Conditions
- Fibromyalgia, Whiplash, Chronic Pain
- Trial name
- NCT01172795
- Testing
- Relaxation session, Neurocognitive test battery
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Vrije Universiteit Brussel
Catastrophizing Pain, Pain, Somatic
The Association Between Conditioned Pain Modulation and Pain Catastrophizing in Chronic Low Back Pain
This study evaluates the potential association between pain catastrophizing thoughts and the ability to dampen pain via endogenous descending inhibition.
- Conditions
- Catastrophizing Pain, Pain, Somatic, Chronic Low Back Pain
- Trial name
- NCT03644810
- Testing
- PPT measurement, Pain catastrophizing scale, Cold Pressor Test
- Where
- Denmark
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Aalborg University
Chronic Pancreatitis, Pain
tDCS for the Management of Chronic Visceral Pain in Patients With Chronic Pancreatitis
This study is testing whether the addition of a noninvasive form of brain stimulation called transcranial direct current stimulation (tDCS) when combined with meditation helps decrease the abdominal pain in patients with chronic…
- Trial name
- tDCS (NCT01857492)
- Testing
- tDCS, Meditation
- Where
- United States
- Sponsor
- Beth Israel Deaconess Medical Center
Pain, Postoperative, Pain, Acute
Opioid Sparing Anesthesia in Cervical Spine Surgery
The aim of this double blind randomized study will be to investigate the effect of an opioid-free anesthesia regimen with a mixture of lidocaine and ketamine in the same syringe versus remifentanyl analgesia in cervical spine…
- Conditions
- Pain, Postoperative, Pain, Acute, Pain, Chronic, Pain, Nociceptive
- Trial name
- NCT05717361
- Testing
- ketamine-lidocaine, Remifentanil
- Where
- Greece
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Evangelismos Hospital
Fibromyalgia, Primary, Fibromyalgia
Pain Phenotypes in Patients With Fibromyalgia Syndrome
Fibromyalgia Syndrome (FMS); is a complex syndrome characterized by many symptoms such as chronic widespread pain, fatigue and sleep disorders, cognitive dysfunctions and psychiatric disorders.
- Conditions
- Fibromyalgia, Primary, Fibromyalgia, Chronic Pain Syndrome, Pain, Neuropathic
- Trial name
- NCT05941780
- Testing
- Pain classification method
- Where
- Turkey (Türkiye)
- Volunteers
- 65 people
- Sponsor
- Kutahya Health Sciences University
Chronic Pain, Low Back Pain
Evaluation of Effectiveness and Tolerability of Tapentadol Hydrochloride in Subjects With Severe Chronic Low Back Pain Taking Either WHO Step I or Step II Analgesics or no Regular Analgesics
The main objective of the study is to evaluate the effectiveness, tolerability, and safety of tapentadol hydrochloride prolonged release in subjects suffering from severe chronic low back pain (LBP) who are taking either WHO Step…
- Trial name
- NCT00983385
- Testing
- Tapentadol PR, Observation period
- Where
- 46 sites in Austria, Croatia and 7 more
- Volunteers
- 208 people
- Sponsor
- Grünenthal GmbH
Pain, Acute, Pain, Chronic
The Impact of Music on Nociceptive Processing
The investigators are studying the ways that different music may change pain perception
- Conditions
- Pain, Acute, Pain, Chronic, Anxiety, Anxiety Disorders
- Trial name
- NCT04087564
- Testing
- music intervention
- Where
- United States
- Volunteers
- 111 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
Neuropathic Pain, Chronic Pain
Translation of the Self Completed-Leeds Assessment of Neuropathic Symptoms and Signs Pain Scale
Neuropathic pain, described as 'pain arising as a direct consequence of a lesion or disease on the somatosensory system', affects up to 3-9.8% of the investigators' population, but is often underdiagnosed and undertreated.
- Conditions
- Neuropathic Pain, Chronic Pain, Nociceptive Pain
- Trial name
- NCT02450565
- Testing
- Questionnaire
- Volunteers
- 200 people
- Sponsor
- The University of Hong Kong
Chronic Pain
Use of PET/MR Imaging in Chronic Pain
The investigators are studying the ability of PET/MR imaging (using the PET tracer [18F]FDG) to objectively identify and characterize pain generators in patients suffering from chronic pain.
- Trial name
- NCT03195270
- Testing
- [18F]FDG, PET/MRI
- Where
- United States
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Stanford University
Visceral Pain, Pancreatitis
Neurophysiological Effects on tPCS and tDCS on Healthy Subjects and on Patients With Chronic Visceral Pain
This study investigates comparing the effects of transcranial Pulsed Current Stimulation and transcranial Direct Current Stimulation (tDCS) (Soterix ©) and their combination on neurophysiological outcomes on healthy subjects as…
- Conditions
- Visceral Pain, Pancreatitis, Pelvic Pain
- Trial name
- NCT02497196
- Testing
- Active tPCS, Active tDCS
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Spaulding Rehabilitation Hospital
Spinal Cord Injury, Chronic Pain
Association Between Types of Pain and Motor Activities Physical Activity
This study will investigate the relationships between: (1) physical activity (PA) and types of chronic pain (nociceptive and neuropathic), and (2) virtual reality (VR) and types of chronic pain (nociceptive and neuropathic).
- Trial name
- NCT05236933
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- Temple University
Geriatric Pain
Frailty and Chronic Pain Profiles in Patients Aged ≥65 Years
The primary aim of this study is to investigate the relationship between frailty status and pain type, pain localization, and the Geriatric Nutritional Risk Index (GNRI) in individuals aged 65 years and older who present to an…
- Trial name
- F&P (NCT07373860)
- Where
- Turkey (Türkiye)
- Volunteers
- 393 people
- Sponsor
- Ankara City Hospital Bilkent