[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"trial:NCT07133139":3,"trial-entities:NCT07133139":125,"trial-summary:NCT07133139":130},{"id":4,"nct_id":4,"org_study_id":5,"brief_title":6,"official_title":7,"overall_status":8,"completion_date":9,"status_verified_date":10,"last_update_date":11,"start_date":12,"sponsor_name":13,"lead_sponsor_class":14,"has_dmc":15,"brief_summary":16,"detailed_description":17,"conditions":18,"keywords":21,"study_type":22,"primary_purpose":23,"phases":24,"enrollment_info":26,"interventions":29,"primary_outcomes":44,"secondary_outcomes":53,"sex":61,"minimum_age":62,"maximum_age":63,"healthy_volunteers":64,"eligibility_criteria":65,"std_ages":82,"locations":85,"central_contacts":111,"overall_officials":119,"references":123,"see_also_links":124},"NCT07133139","STUDY25060095","Treatment Validation for Myofascial Pain","Treatment Validation of an Ultrasound Imaging Biomarker for Myofascial Pain","RECRUITING","2027-08-31","2025-12","2025-12-24","2025-10-06","Ajay Wasan, MD, Msc","OTHER",true,"The goal of this clinical trial is to see if a body test called the NUN biomarker can track changes in chronic low back pain after dry needling and predict who will feel better. This study is for adults with chronic low back pain from muscle pain (Myofacial Pain).\n\nThe main questions are:\n\n* Does the biomarker drop when pain improves?\n* Can it predict who benefits most?\n* Do higher starting levels mean better results with real dry needling?\n\nInvestigators will compare real and fake (sham) dry needling using ultrasound, muscle pressure tests, and pain reports before and after treatment.","The goal of this clinical trial is to see if a special body measurement biomarker (called the NUN biomarker) can show changes after dry needling treatment and if it can predict who will get the most pain relief. The study focuses on adults with chronic low back pain (cLBP) that also has a muscle pain (myofascial pain, MP) component.\n\nThe main questions it aims to answer are:\n\n1. Does the NUN biomarker go down after dry needling when muscle pain gets better?\n2. Can the biomarker predict who will feel better after treatment?\n3. Do people with higher biomarker levels at the start respond better to dry needling than to a fake (sham) treatment?\n\nInvestigators will compare real dry needling to sham dry needling (fake treatment) to see if the biomarker changes more with real treatment and if this matches pain relief.\n\nParticipants will:\n\n1. Get either real dry needling or sham dry needling in a single-blinded setup (participant won't know which one they're getting).\n2. Have ultrasound imaging to measure the biomarker before and after treatment.\n3. Take a pressure pain test to see how sensitive their muscles are.\n4. Report their pain levels after treatment.",[19,20],"Chronic Low-back Pain (cLBP)","Myofacial Pain",[],"INTERVENTIONAL","BASIC_SCIENCE",[25],"NA",{"count":27,"type":28},80,"ESTIMATED",[30,36,40],{"type":31,"name":32,"description":33,"armGroupLabels":34},"DEVICE","Dry Needling","The examiner will use the \"repeated tapping\" technique of Travel and Simmons in the active condition in the painful tender points and TPs. In the sham treatment, the needle tip retracts when pushed against the skin (like a ballpoint pen), and the subject feels a pointy object on their skin, which does not penetrate. Prior studies have shown that this is a credible placebo condition. Prior studies have also shown that one dry needling session is effective at least temporarily for 1-2 weeks, AND that US correlates of TPs improve as well",[35],"Dry needling",{"type":31,"name":37,"description":38,"armGroupLabels":39},"Sham Dry Needling","Half of the subjects will receive a sham needle instead which puts pressure on the skin but does not penetrate the skin (like a ballpoint pen with the tip retracted pushing on the skin). Since manual pressure over myofascial tender and trigger points is also an accepted treatment, the sham procedure could also be therapeutic, although we do not think it will be very effective.",[37],{"type":14,"name":41,"description":42,"armGroupLabels":43},"NUN Biomarker","A NUN biomarker measurement means checking the level of a certain substance (the \"NUN\" biomarker) in your body that can give investigators clues about your condition.\n\nMeasuring the NUN biomarker helps investigators see if a treatment is working or if your condition is changing.",[35,37],[45,49],{"measure":46,"description":47,"timeFrame":48},"Significant decrease in NUN biomarker levels in the dry needling treatment group compared to the sham (placebo) group.","Relationships between changes in the biomarker and changes in the clinical condition","1 week after treatment at the 2nd scan session",{"measure":50,"description":51,"timeFrame":52},"Correlations between changes in the biomarker and changes in the clinical assessment of myofascial pain: tender points, trigger points, and pressure algometry.","relationships between changes in the biomarker and the quantitative measures on the structured clinical exam","1 week after treatment at the 2nd exam session",[54,58],{"measure":55,"description":56,"timeFrame":57},"Average Pain Intensity","0-10 average pain intensity over the past 7 days. 0=no pain, 10=worst possible pain","3 days after treatment",{"measure":59,"description":60,"timeFrame":57},"Pain interference","Pain Interference T score on the PROMIS short form, range 0-100, lower score= less pain interference","ALL","20 Years","70 Years",false,{"inclusion":66,"exclusion":73,"raw_text":81},[67,68,69,70,71,72],"Ages 20-70;","Predominantly axial LBP (meeting NIH definition of cLBP with daily pain for at least 3 months) with a MP component as determined by the standardized examination for MP;","Average pain score of \\> 3\u002F10, with low back pain being the primary pain site;","CLBP meeting Quebec Task Force Classification System categories I-III (from axial pain only to pain radiating beyond the knee without neurological signs). Constant radicular pain associated with sensory loss is likely a confounder to dry needling treatment success;","NO HISTORY of receiving dry needling, to improve the effectiveness of the blind;","Demonstration of healthcare seeking at some point for LBP.",[74,75,76,77,78,79,80],"Back surgery within the past six months;","Active workers' compensation or litigation claims, since these patients are more likely to have exaggerated pain behavior;","New pain treatments within 2 weeks of enrollment;","Any clinically unstable systemic illness or condition that is judged to interfere with the trial;","Non-ambulatory status;","Not able to complete the questionnaire","Currently pregnant or have intentions to become pregnant during the study.","Inclusion Criteria:\n\n* Ages 20-70;\n* Predominantly axial LBP (meeting NIH definition of cLBP with daily pain for at least 3 months) with a MP component as determined by the standardized examination for MP;\n* Average pain score of \\> 3\u002F10, with low back pain being the primary pain site;\n* CLBP meeting Quebec Task Force Classification System categories I-III (from axial pain only to pain radiating beyond the knee without neurological signs). Constant radicular pain associated with sensory loss is likely a confounder to dry needling treatment success;\n* NO HISTORY of receiving dry needling, to improve the effectiveness of the blind;\n* Demonstration of healthcare seeking at some point for LBP.\n\nExclusion Criteria:\n\n* Back surgery within the past six months;\n* Active workers' compensation or litigation claims, since these patients are more likely to have exaggerated pain behavior;\n* New pain treatments within 2 weeks of enrollment;\n* Any clinically unstable systemic illness or condition that is judged to interfere with the trial;\n* Non-ambulatory status;\n* Not able to complete the questionnaire\n* Currently pregnant or have intentions to become pregnant during the study.",[83,84],"ADULT","OLDER_ADULT",[86],{"facility":87,"status":8,"city":88,"state":89,"zip":90,"country":91,"contacts":92,"geoPoint":108},"Kauffman Medical Building","Pittsburgh","Pennsylvania","15213","United States",[93,98,101,104,106],{"name":94,"role":95,"phone":96,"email":97},"Zhiyu Sheng, PhD","CONTACT","917-929-3047","ZHS41@pitt.edu",{"name":99,"role":100},"Kang Kim, PhD","PRINCIPAL_INVESTIGATOR",{"name":102,"role":103},"Ajay Wasan, MD, MSc","SUB_INVESTIGATOR",{"name":105,"role":103},"Gwendolyn Sowa, MD, PhD",{"name":107,"role":103},"Jiantao Pu, PhD",{"lat":109,"lon":110},40.44062,-79.99589,[112,115],{"name":102,"role":95,"phone":113,"email":114},"412-665-8048","wasanad@upmc.edu",{"name":116,"role":95,"phone":117,"email":118},"Kunal Lohana, MPH","412-648-4925","kul31@pitt.edu",[120,122],{"name":99,"affiliation":121,"role":100},"University of Pittsburgh",{"name":102,"affiliation":121,"role":100},[],[],{"nct_id":4,"conditions":126,"biomarkers":129},[127,128],"Chronic low back pain","Myofascial pain",[],{"nct_id":4,"found":15,"summary":131,"prompt_version":141},{"design":132,"status":133,"heading":134,"summary":135,"follow_up":136,"word_count":137,"commitments":138,"compensation":139,"drugs_mentioned":140},"This interventional study will enroll 80 participants. It compares real dry needling to a sham (fake) dry needling treatment in a single-blinded setup, meaning you won't know which treatment you receive.","completed","Dry Needling for Chronic Low-back Pain with Myofascial Pain","This study is investigating if a special body measurement, called the NUN biomarker, can track changes in chronic low-back pain (cLBP) caused by muscle pain (myofascial pain) after dry needling treatment. Researchers want to see if this biomarker goes down when pain improves, if it can predict who will benefit most from dry needling, and if people with higher starting levels of the biomarker respond better to real dry needling compared to a sham (fake) treatment. You might be eligible if you are between 20 and 70 years old and have chronic low-back pain with a myofascial pain component. The study aims to enroll 80 participants, but its current status is unclear.","Your NUN biomarker levels and pain will be measured 1 week after treatment at the second scan and exam sessions.",112,"You will receive either real or sham dry needling. You will also have ultrasound imaging, a pressure pain test, and report your pain levels before and after treatment.","Not stated in the trial record.",[32,41],"v2"]