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Chronic Pain clinical trials

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NCT ID: NCT02924129 Completed - Pain Clinical Trials

Safety and Efficacy Study of the Evokeā„¢ SCS System With Feedback vs. Conventional Stimulation

EVOKE
Start date: January 27, 2017
Phase: N/A
Study type: Interventional

The purpose of this study is to evaluate the safety and efficacy of the Saluda Medical Evoke SCS System with feedback control to treat chronic pain of the trunk and/or limbs.

NCT ID: NCT02920528 Completed - Chronic Pain Clinical Trials

Subdissociative Dose Ketamine for Treatment of Acute Pain in Subjects With Chronic Pain

Start date: May 1, 2017
Phase: Phase 3
Study type: Interventional

This is a prospective, randomized controlled trial which will be conducted to determine whether sub-dissociative dose ketamine (SDDK) can improve pain control in subjects with chronic pain syndrome presenting to the emergency department with exacerbation of their chronic pain. The investigators also aim to determine whether use of SDDK can reduce the amount of subsequent opioid pain medications required for adequate pain relief in this population.

NCT ID: NCT02919891 Completed - Chronic Pain Clinical Trials

Relationship of Intra-Epidermal Nerve Fibre Density (IENFD) and Structure to Chronic Post-Mastectomy Pain Syndrome (PMPS)

Start date: March 1, 2017
Phase:
Study type: Observational

This is a retrospective, observational study which will utilise the Edinburgh Cancer Research Centre's Tissue Bank to provide samples for IENFD testing in those who have undergone mastectomy surgery for breast cancer. The investigators shall identify all those patients in the Tissue Bank database who have undergone mastectomy surgery for breast cancer. The investigators shall consult the patient's electronic health record, and general practitioner if required, to ascertain whether the patient has died, been diagnosed with cognitive impairment or a psychotic disorder, or receiving ongoing oncological treatment which would exclude them from the study. The investigators shall also exclude all those patients who received surgery within the last year as we intend to elucidate the presence of pain in the immediate post-operartive period up to 12 months post-operatively. Having identified these patients the investigators shall contact them via post with a pack containing an information document, a consent form and questionnaires. As this is an observational study we shall contact all of the identified patients who meet the inclusion criteria with the aim of recruiting as many as possible. The investigators would anticipate a high response rate as has been the experience with previous questionnaire studies of breast cancer patients. Once a signed consent form has been returned the patient's tissue sample would undergo IENFD testing. Their questionnaire responses will allow participants to be split into two groups based upon whether they experience CPSP or not. Blinding of this grouping will take place so that those undertaking the IENFD testing are unaware of the patient's questionnaire responses. Statistical analysis of the two group's IEFD results and questionnaire responses will then be undertaken with the null hypothesis that the pre-operative IENFD at the site of surgery does not predict or correlate with CPSP.

NCT ID: NCT02918513 Completed - Healthy Clinical Trials

WILD 5 Wellness: A 90-Day Intervention (WILD = Wellness Interventions for Life's Demands)

Start date: October 2016
Phase: N/A
Study type: Interventional

The purpose of this study is to explore the efficacy and feasibility of an integrated, prescriptive, and trackable wellness intervention combining five wellness elements including exercise, mindfulness, sleep, social connectedness, and nutrition.

NCT ID: NCT02915887 Completed - Chronic Pain Clinical Trials

The Effect of Cervical Taping on Neck Pain and Kinematics in Patients With Chronic Neck Pain

Start date: January 2015
Phase: N/A
Study type: Interventional

Objective: This study examined the effects of elastic tape applied to the neck on patients experiencing chronic neck pain. Background: Neck pain is often persistent or recurrent. Various treatments have been described, including exercises and manual therapy. Taping is commonly used clinically in the management of neck pain, however research in this field is sparse. Methods: Elastic tape was applied over the posterior cervical extensor muscles from insertion to origin on patients experiencing chronic neck pain. Patients were assessed pre-taping, immediately post-taping, and one week post-taping and did not receive additional physiotherapy during the study. Subjective measures included the Visual Analogue Scale (VAS) for pain intensity, the Neck Disability Index (NDI) to determine the level of disability in daily living, and the Tampa Scale of Kinesiophobia (TSK) to assess fear of movement or re-injury. Objective outcome measures included cervical range of motion, velocity, smoothness, and accuracy of cervical motion. These kinematic measures were collected using a customised virtual reality system designed to evaluate neck motion disorders.

NCT ID: NCT02906358 Completed - Chronic Pain Clinical Trials

Trial of Chronic Pain Self-Management in Clinic or Community for Low-Income Hispanics

Start date: July 2015
Phase: N/A
Study type: Interventional

The purpose of this study is to conduct a parallel group, randomized trial of a chronic pain self-management program in clinic or community settings to educate and support low-income, Hispanic patients with chronic pain to adopt evidence-based pain self-care behaviors and activities.

NCT ID: NCT02897882 Completed - Pain Clinical Trials

Acute and Chronic Pain in Lung Transplantation: Prevalence, Associated Factors, Taken Care

MUCODOULEUR
Start date: May 2010
Phase: N/A
Study type: Interventional

The objective of this project is to estimate the frequency and the characters of the chronic pains by a follow-up which begins during the registration on the waiting list of transplant and which ends at the end of the third year following the lung transplantation. It is a forward-looking study of prevalence entering within the framework of the common care. After lung transplant, pain will be evaluate with questionnaires every day during the hospitalisation, and then after 1 month, 3 months, 6 months, 1 year, 2 years and 3 years.

NCT ID: NCT02896361 Completed - Chronic Pain Clinical Trials

Burst Optimized Stimulation Study

BOSS
Start date: July 2016
Phase: N/A
Study type: Interventional

This purpose of this study is to evaluate the therapeutic efficacy of burst microdosing stimulation paradigms in patients with chronic pain.

NCT ID: NCT02888574 Completed - Chronic Pain Clinical Trials

Evaluating the Efficacy of Intranasal Oxytocin Among Individuals With Persistent Pain

Start date: November 2016
Phase: Phase 2/Phase 3
Study type: Interventional

This study is a placebo-controlled, double-blind, within-participants crossover investigation of the effect of intranasal oxytocin on pain and function among women with chronic pelvic pain.

NCT ID: NCT02886286 Completed - Chronic Pain Clinical Trials

Patient Controlled Intrathecal Analgesia With Bupivacaine for Chronic Low Back Pain

Start date: May 2016
Phase: Phase 4
Study type: Interventional

The purpose of this study is to determine whether the local anesthetic bupivacaine delivered intrathecally in small doses via PTM self-administered boluses significantly improves the breakthrough pain and functional status of patients with chronic intractable pain who are managed with an intrathecal drug delivery system.