[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100597341":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":21,"centralContacts":26,"locations":35,"responsibleParty":151,"collaborators":153,"id":158,"slug":159,"hasResults":160,"nctId":161,"briefTitle":162,"officialTitle":163,"acronym":164,"eligibilityCriteria":165,"healthyVolunteers":160,"sex":166,"minAge":167,"maxAge":10,"enrollmentInfo":168,"targetDuration":10,"studyType":171,"phases":10,"briefSummary":172,"conditions":173,"keywords":176,"overallStatus":93,"whyStopped":10,"lastUpdateSubmitDate":179,"lastUpdatePostDateStruct":180,"startDateStruct":183,"completionDateStruct":185,"leadSponsor":187,"locationsCount":188},{"fullName":5,"class":6},"Germans Trias i Pujol Hospital","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Chronic non-cancer pain patients",null,"Adult non-cancer chronic pain patients receiving care in outpatient settings from a pain specialist or within a dedicated pain unit.",[13],"Other: Usual care provided from pain specialist or within a dedicated pain unit",[15],{"type":6,"name":16,"description":17,"armGroupLabels":18,"otherNames":19},"Usual care provided from pain specialist or within a dedicated pain unit","Adult non-cancer chronic pain patients receiving care in outpatient settings from a pain specialist or within a dedicated pain unit",[9],[20],"Standard care",[22],{"name":23,"affiliation":24,"role":25},"Antonio Montes Pérez, MD, PhD","Hospital del Mar","PRINCIPAL_INVESTIGATOR",[27,31],{"name":23,"role":28,"phone":29,"phoneExt":10,"email":30},"CONTACT","+34 932 48 30 00","amontes@psmar.cat",{"name":32,"role":28,"phone":33,"phoneExt":10,"email":34},"Sebastián Videla Cés, MD, PhD","+34 934 65 12 00","svidelac.germanstrias@gencat.cat",[36,50,59,65,71,75,84,88,91,106,112,121,130,136,142],{"facility":37,"status":38,"city":39,"state":40,"zip":41,"country":42,"countryCode":43,"cosmosGeoPoint":44,"geoPoint":49,"contacts":10},"Hospital Universitari Germans Trias i Pujol","ACTIVE_NOT_RECRUITING","Badalona","Catalonia","08916","Spain","ES",{"type":45,"coordinates":46},"Point",[47,48],2.24741,41.45004,{"lat":48,"lon":47},{"facility":51,"status":38,"city":52,"state":40,"zip":53,"country":42,"countryCode":43,"cosmosGeoPoint":54,"geoPoint":58,"contacts":10},"Instituto de Medicina y Cirugía","Barcelona","08022",{"type":45,"coordinates":55},[56,57],2.15899,41.38879,{"lat":57,"lon":56},{"facility":60,"status":38,"city":52,"state":40,"zip":61,"country":42,"countryCode":43,"cosmosGeoPoint":62,"geoPoint":64,"contacts":10},"Hospital de la Santa Creu i Sant 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Cinta","43500",{"type":45,"coordinates":140},[127,128],{"lat":128,"lon":127},{"facility":143,"status":38,"city":144,"state":40,"zip":145,"country":42,"countryCode":43,"cosmosGeoPoint":146,"geoPoint":150,"contacts":10},"Consorci Sanitari de Terrassa","Terrassa","08227",{"type":45,"coordinates":147},[148,149],2.01667,41.56667,{"lat":149,"lon":148},{"type":152,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR",[154,157],{"name":155,"class":156},"Societat Catalana de Dolor (Catalan Society for Pain)","UNKNOWN",{"name":24,"class":6},"100597341","chronic-insomnia-in-non-cancer-pain-patients-100597341",false,"NCT07057232","Chronic Insomnia in Non-Cancer Pain Patients","Estimating the Prevalence of Chronic Insomnia in Patients With Non-cancer Chronic Pain","PainSomnia","Inclusion Criteria:\n\n* Aged 18 years or older\n* Either biological sex\n* Diagnosed with chronic non-cancer pain\n* Receiving care in a pain unit or by a pain specialist\n* Able to understand and participate in the study\n* Who sign informed consent\n\nExclusion Criteria:\n\n* Deemed unable or unlikely to cooperate adequately with study procedures at the discretion of the pain specialist or investigator","ALL","18 Years",{"count":169,"type":170},385,"ESTIMATED","OBSERVATIONAL","Pain and sleep are closely linked physiological processes that support overall health and functioning. Increasing evidence shows a dynamic, bidirectional relationship: poor sleep increases pain sensitivity, while chronic pain disrupts normal sleep. Both conditions are highly prevalent and significantly impair quality of life, making them major public health concerns.\n\nChronic pain, defined as pain lasting more than three months, affects around 17% of adults in Spain. Insomnia, though common, is harder to define due to its overlap with medical and psychiatric conditions. It may present as a symptom, a syndrome, or a formal sleep disorder, leading to variability in prevalence estimates.\n\nCurrent diagnostic criteria, including DSM-5 and the International Classification of Sleep Disorders, Third Edition (ICSD-3), adopt the unified concept of chronic insomnia disorder, defined as persistent difficulty with sleep initiation, maintenance, or quality, despite adequate opportunity for sleep, and associated with daytime impairment.\n\nICSD-3 distinguishes three types of insomnia:\n\n* Chronic insomnia disorder: symptoms ≥3 times\u002Fweek for ≥3 months;\n* Short-term insomnia disorder: symptoms lasting less than 3 months;\n* Other insomnia disorder: symptoms not meeting criteria for the above.\n\nAbout one-third of the general population reports insomnia symptoms. However, when both night symptoms and daytime impact are considered, the prevalence of chronic insomnia disorder is estimated at 6-10%. Women are more frequently affected, with a female-to-male ratio of about 1.4:1.\n\nDespite this, few studies have assessed insomnia specifically in people with chronic non-cancer pain. This gap is important, as untreated insomnia may worsen pain and reduce treatment efficacy, reinforcing a vicious cycle.\n\nThis observational study (PainSomnia) aims to estimate the prevalence of chronic insomnia among adults with chronic non-cancer pain. The results will help support integrated, individualized treatment approaches that address both sleep and pain in this high-risk population.",[174,175],"Chronic Non-cancer Pain","Insomnia",[175,177,178],"Chronic non-cancer pain","Prevalence","2025-07-09",{"date":181,"type":182},"2025-07-14","ACTUAL",{"date":184,"type":182},"2025-06-09",{"date":186,"type":170},"2025-12",{"name":5,"class":6},15]