[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"trial:NCT03146546":3,"trial-entities:NCT03146546":99,"trial-summary:NCT03146546":103},{"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":20,"study_type":21,"primary_purpose":22,"phases":23,"enrollment_info":24,"interventions":27,"primary_outcomes":28,"secondary_outcomes":33,"sex":49,"minimum_age":50,"maximum_age":22,"healthy_volunteers":22,"eligibility_criteria":51,"std_ages":55,"locations":58,"central_contacts":67,"overall_officials":68,"references":72,"see_also_links":98},"NCT03146546","7188","STUDY00015328: Sepsis Endotypes","Diagnostic and Prognostic Biomarkers to Elucidate Sepsis Endotypes","ENROLLING_BY_INVITATION","2026-06-30","2025-09","2025-09-17","2020-08-06","Milton S. Hershey Medical Center","OTHER",false,"Determine the utility of biomarkers measured in blood and body fluid (stool, saliva, tracheal aspirate) when combined with clinical data, for predicting sepsis phenotypes that are associated with poor clinical outcomes. We hypothesize that resistin is a biomarker which provides critical prognostic information when used in conjunction with standard clinical data, in patients with sepsis and septic shock.","Day 1 Sample Collection: 20ml of blood for chemical and genetic biomarker analysis. ≤1ml of saliva, stool, and tracheal aspirate for inflammatory marker analysis. Quadratus lumborum muscle size measurement and CT abdomen correlation. If not part of routine care, additional blood tests for cell differential, procalcitonin, and inflammatory markers.\n\nElectronic Medical Records (EMR) Data: APACHE II and SOFA severity scores. Demographics, vital signs, inflammatory markers, organ dysfunction markers, and various blood chemistry values.\n\nDays 2-3 Daily Documentation: Record the most abnormal value for the same parameters as Day 1.\n\nDays 3-5 (Once) Sample Collection: Repeat of blood, saliva, stool, and tracheal aspirate collection. EMR data access for severity scores and other clinical parameters.\n\nDays 5-6 Daily Documentation: Continued recording of the most abnormal values for clinical parameters.\n\nDays 7-10 (Once) Sample Collection: Repeat of blood, saliva, stool, and tracheal aspirate collection. Measurement of muscle size and CT correlation. EMR data access for the same parameters as earlier.\n\nDay 14 (or Discharge) Final Sample Collection: 20ml of blood and other samples, with no more than 1 ml\u002Fkg of blood collected over the entire study.\n\nEMR and Clinical Data: Collection of severity scores, vital signs, inflammation markers, organ dysfunction markers, and other clinical variables.\n\nDay 30, 3 Months, 6 Months, and 1 Year Long-term Outcomes: EMR review for clinical outcomes such as date of death, re-hospitalization, persistent critical illness. Phone interviews to gather subjective data about the post-hospitalization course and complications.",[19],"Sepsis",[],"OBSERVATIONAL",null,[],{"count":25,"type":26},200,"ESTIMATED",[],[29],{"measure":30,"description":31,"timeFrame":32},"death and chronic critical illness","The primary outcome is a composite binary variable consisting of early death and chronic critical illness which we will determine on or before day 14 after sepsis onset.","5 years for completion of study, 1 year follow up per patient enrolled",[34,37,40,43,46],{"measure":35,"description":36,"timeFrame":32},"The expression of BPGM and AP2 transcripts","sepsis-associated gene pathways",{"measure":38,"description":39,"timeFrame":32},"Clinical variables","including demographic variables (eg, age, sex, Elixhauser comorbidities), vital signs (eg, heart rate, respiratory rate, Glasgow Coma Scale score, systolic blood pressure, temperature, and oxygen saturation), markers of inflammation (eg, white blood cell count, premature neutrophil count \\[also called bands\\], erythrocyte sedimentation rate, and C-reactive protein), markers of organ dysfunction or injury (eg, alanine aminotransferase, aspartate aminotransferase, total bilirubin, blood urea nitrogen, creatinine, international normalized ratio, partial pressure of oxygen, platelets, and troponin), and serum levels of glucose, sodium, hemoglobin, chloride, bicarbonate, lactate, and albumin.",{"measure":41,"description":42,"timeFrame":32},"Acute Physiology and Chronic Health Evaluation II Score","scale 0-71, with higher scores being worse",{"measure":44,"description":45,"timeFrame":32},"Sequential Organ Failure Assessment","scale of 0-24, with higher scores being worse score",{"measure":47,"description":48,"timeFrame":32},"Muscle measurements","Clinical measurement of quadriceps depth (ultrasound) and skeletal muscle area (on existing CT scan)","ALL","18 Years",{"inclusion":52,"exclusion":53,"raw_text":54},[],[],"Inclusion Criteria:\n\n1. Adults (age ≥ 18 )\n2. gender: male or female\n3. Cognitively intact or impaired patients, given that sepsis may cause a certain degree of cognitive dysfunction in patients. All patients in the control group (no sepsis) will be cognitively intact\n4. Clinical suspicion for sepsis (except for control\u002Fcomparison group for whom infection is NOT a current concern)\n\nExclusion Criteria:\n\n1. Patients with hematologic malignancies\n2. Pregnant women\n3. Patient\u002Fsurrogate is not fluent in English and no translation services are available\n4. Long-term immunosuppressive therapy\n5. Prisoner",[56,57],"ADULT","OLDER_ADULT",[59],{"facility":13,"city":60,"state":61,"zip":62,"country":63,"geoPoint":64},"Hershey","Pennsylvania","17033","United States",{"lat":65,"lon":66},40.28592,-76.65025,[],[69],{"name":70,"affiliation":13,"role":71},"Anthony Bonavia, M.D.","PRINCIPAL_INVESTIGATOR",[73,77,80,83,86,89,92,95],{"pmid":74,"type":75,"citation":76},"22421753","BACKGROUND","Kovach MA, Standiford TJ. The function of neutrophils in sepsis. Curr Opin Infect Dis. 2012 Jun;25(3):321-7. doi: 10.1097\u002FQCO.0b013e3283528c9b.",{"pmid":78,"type":75,"citation":79},"11889301","Stephan F, Yang K, Tankovic J, Soussy CJ, Dhonneur G, Duvaldestin P, Brochard L, Brun-Buisson C, Harf A, Delclaux C. Impairment of polymorphonuclear neutrophil functions precedes nosocomial infections in critically ill patients. Crit Care Med. 2002 Feb;30(2):315-22. doi: 10.1097\u002F00003246-200202000-00009.",{"pmid":81,"type":75,"citation":82},"21106855","Delano MJ, Thayer T, Gabrilovich S, Kelly-Scumpia KM, Winfield RD, Scumpia PO, Cuenca AG, Warner E, Wallet SM, Wallet MA, O'Malley KA, Ramphal R, Clare-Salzer M, Efron PA, Mathews CE, Moldawer LL. Sepsis induces early alterations in innate immunity that impact mortality to secondary infection. J Immunol. 2011 Jan 1;186(1):195-202. doi: 10.4049\u002Fjimmunol.1002104. Epub 2010 Nov 24.",{"pmid":84,"type":75,"citation":85},"9973513","Cummings CJ, Martin TR, Frevert CW, Quan JM, Wong VA, Mongovin SM, Hagen TR, Steinberg KP, Goodman RB. Expression and function of the chemokine receptors CXCR1 and CXCR2 in sepsis. J Immunol. 1999 Feb 15;162(4):2341-6.",{"pmid":87,"type":75,"citation":88},"25343379","Macdonald SP, Stone SF, Neil CL, van Eeden PE, Fatovich DM, Arendts G, Brown SG. Sustained elevation of resistin, NGAL and IL-8 are associated with severe sepsis\u002Fseptic shock in the emergency department. PLoS One. 2014 Oct 24;9(10):e110678. doi: 10.1371\u002Fjournal.pone.0110678. eCollection 2014.",{"pmid":90,"type":75,"citation":91},"19545363","Koch A, Gressner OA, Sanson E, Tacke F, Trautwein C. Serum resistin levels in critically ill patients are associated with inflammation, organ dysfunction and metabolism and may predict survival of non-septic patients. Crit Care. 2009;13(3):R95. doi: 10.1186\u002Fcc7925. Epub 2009 Jun 19.",{"pmid":93,"type":75,"citation":94},"17452927","Sunden-Cullberg J, Nystrom T, Lee ML, Mullins GE, Tokics L, Andersson J, Norrby-Teglund A, Treutiger CJ. Pronounced elevation of resistin correlates with severity of disease in severe sepsis and septic shock. Crit Care Med. 2007 Jun;35(6):1536-42. doi: 10.1097\u002F01.CCM.0000266536.14736.03.",{"pmid":96,"type":75,"citation":97},"26646460","Singbartl K, Miller L, Ruiz-Velasco V, Kellum JA. Reversal of Acute Kidney Injury-Induced Neutrophil Dysfunction: A Critical Role for Resistin. Crit Care Med. 2016 Jul;44(7):e492-501. doi: 10.1097\u002FCCM.0000000000001472.",[],{"nct_id":4,"conditions":100,"biomarkers":102},[101],"Septicemia",[],{"nct_id":4,"found":15,"summary":22,"prompt_version":22}]