[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100655249":3},{"organization":4,"outcomesModule":7,"designInfo":19,"detailedDescription":22,"studyPopulation":23,"armGroups":24,"interventions":31,"overallOfficials":42,"centralContacts":46,"locations":52,"responsibleParty":68,"collaborators":18,"id":70,"slug":71,"hasResults":72,"nctId":73,"briefTitle":74,"officialTitle":74,"acronym":18,"eligibilityCriteria":75,"healthyVolunteers":72,"sex":76,"minAge":77,"maxAge":18,"enrollmentInfo":78,"targetDuration":81,"studyType":82,"phases":18,"briefSummary":83,"conditions":84,"keywords":86,"overallStatus":55,"whyStopped":18,"lastUpdateSubmitDate":96,"lastUpdatePostDateStruct":97,"startDateStruct":100,"completionDateStruct":102,"leadSponsor":104,"locationsCount":105},{"fullName":5,"class":6},"Research Inc","INDUSTRY",{"primaryOutcomes":8,"secondaryOutcomes":13,"otherOutcomes":18},[9],{"measure":10,"description":11,"timeFrame":12},"Time to First Confirmed Breast Implant Rupture","Implant-level time from cohort entry to the first MRI- or surgically confirmed full-thickness implant shell rupture. Implant age is used as the survival time scale with delayed entry at age on enrollment. Contralateral implants are accounted for by patient-level clustering.","From cohort entry through years of prospective follow-up. 10 TO 12 YEARS",[14],{"measure":15,"description":16,"timeFrame":17},"Rupture-Free Survival by Implant Age","Kaplan-Meier or model-based probability of remaining free of confirmed rupture at prespecified implant ages, using delayed-entry methods.","12 YEARS",null,{"allocation":18,"interventionModel":18,"interventionModelDescription":18,"primaryPurpose":18,"observationalModel":20,"timePerspective":21,"maskingInfo":18},"COHORT","PROSPECTIVE","Women with new or existing aesthetic silicone breast implants will enter the cohort only after baseline assessment confirms that the analyzed implant is intact. Implant and operative characteristics will be verified from device cards and operative records whenever possible. Annual high-resolution ultrasound will screen for integrity loss, with MRI or surgery used for confirmation under a standardized algorithm. Implant age will serve as the survival time scale, and prevalent implants will enter at their age on enrollment. The study will estimate rupture-free survival, symptomatic and silent rupture rates, adjusted predictor effects, and management after detection.","Adult women with aesthetic silicone breast implants documented as intact at cohort entry, including new implant recipients and prevalent implant carriers.",[25],{"label":26,"type":18,"description":27,"interventionNames":28},"Aesthetic Breast Implant Surveillance Cohort","Women with intact silicone implants at enrollment are followed prospectively. Pocket plane, incision, texture, volume, and implant age are modeled as exposures rather than recruitment groups.",[29,30],"Device: Silicone Breast Implant Exposure","Diagnostic Test: Prospective Breast Implant Surveillance Imaging",[32,37],{"type":33,"name":34,"description":35,"armGroupLabels":36,"otherNames":18},"DEVICE","Silicone Breast Implant Exposure","Implant-level exposure data include implantation date, laterality, pocket plane, incision route, surface texture, shape, volume, manufacturer\u002Flot when available, primary versus revision placement, and concomitant mastopexy or fat grafting. Linked arm\u002Fgroup(s): Intact Aesthetic Breast Implant Surveillance Cohort.",[26],{"type":38,"name":39,"description":40,"armGroupLabels":41,"otherNames":18},"DIAGNOSTIC_TEST","Prospective Breast Implant Surveillance Imaging","Baseline and annual high-resolution ultrasound will assess implant integrity. Suspicious or indeterminate findings will undergo MRI according to the locked diagnostic algorithm. Rupture is confirmed by MRI, operative inspection, or both. Linked arm\u002Fgroup(s): Intact Aesthetic Breast Implant Surveillance Cohort.",[26],[43],{"name":44,"affiliation":18,"role":45},"juan velez, MD, plastic surgery","PRINCIPAL_INVESTIGATOR",[47],{"name":48,"role":49,"phone":50,"phoneExt":18,"email":51},"Juan Velez, MD, Plastic surgeon","CONTACT","+57 3054511588","info@velezlara.com",[53],{"facility":54,"status":55,"city":56,"state":18,"zip":18,"country":57,"countryCode":58,"cosmosGeoPoint":59,"geoPoint":64,"contacts":65},"IQ interquirofanos","RECRUITING","Medellín","Colombia","CO",{"type":60,"coordinates":61},"Point",[62,63],-75.57151,6.245,{"lat":63,"lon":62},[66],{"name":67,"role":49,"phone":50,"phoneExt":18,"email":18},"juan Velez, MD, Plastic surgeon",{"type":69,"investigatorFullName":18,"investigatorTitle":18,"investigatorAffiliation":18,"oldNameTitle":18,"oldOrganization":18},"SPONSOR","100655249","prospective-longitudinal-cohort-study-of-implant-age-pocket-plane-incision-surface-texture-and-volume-as-predictors-of-breast-implant-rupture-100655249",false,"NCT07810205","Prospective Longitudinal Cohort Study of Implant Age, Pocket Plane, Incision, Surface Texture, and Volume as Predictors of Breast Implant Rupture","Inclusion Criteria:\n\n* Female sex and age 18 years or older.\n* Aesthetic breast augmentation with permanent silicone implants.\n* Known implantation date or sufficiently precise implantation year, pocket plane, incision route, surface texture, and implant volume.\n* Both implants or the analyzed implant documented as intact at baseline by the study imaging algorithm.\n* Ability to complete annual surveillance for up to five years.\n* Written informed consent.\n\nExclusion Criteria:\n\n* Reconstructive implantation after mastectomy, congenital deformity, or major trauma.\n* Tissue expander or nonpermanent device.\n* Confirmed rupture at cohort entry for the implant under analysis.\n* PIP implant or another recalled device if the final protocol elects to exclude it from etiologic modeling.\n* Missing core implant characteristics or implantation date.\n* Planned immediate explantation or exchange at enrollment for a reason unrelated to surveillance.","ALL","18 Years",{"count":79,"type":80},3000,"ESTIMATED","10 Years","OBSERVATIONAL","This prospective dynamic cohort will follow women with intact aesthetic silicone breast implants to evaluate predictors of rupture. Implant age, pocket plane, incision route, surface texture, and volume will be recorded, and participants will undergo annual clinical and imaging surveillance for up to five years. Confirmed rupture will require MRI or operative evidence. Delayed-entry survival models will estimate the independent association of implant and surgical characteristics with rupture risk.",[85],"Breast Implant Rupture",[87,88,89,90,91,92,93,94,95],"Breast Implants","Implant Rupture","Silicone","Implant Age","Pocket Plane","Incision","Surface Texture","Implant Volume","Survival Analysis","2026-09-02",{"date":98,"type":99},"2026-09-09","ACTUAL",{"date":101,"type":99},"2014-01-12",{"date":103,"type":80},"2026-12-15",{"name":5,"class":6},1]