[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100483486":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":15,"centralContacts":19,"locations":24,"responsibleParty":45,"collaborators":10,"id":47,"slug":48,"hasResults":49,"nctId":50,"briefTitle":51,"officialTitle":52,"acronym":10,"eligibilityCriteria":53,"healthyVolunteers":49,"sex":54,"minAge":55,"maxAge":10,"enrollmentInfo":56,"targetDuration":10,"studyType":59,"phases":10,"briefSummary":60,"conditions":61,"keywords":10,"overallStatus":26,"whyStopped":10,"lastUpdateSubmitDate":64,"lastUpdatePostDateStruct":65,"startDateStruct":68,"completionDateStruct":70,"leadSponsor":72,"locationsCount":73},{"fullName":5,"class":6},"Peking Union Medical College Hospital","OTHER",[8,12],{"label":9,"type":10,"description":11,"interventionNames":10},"Postprandial hypotension group",null,"Patients who have a fall in systolic blood pressure of \\>20 mm Hg, or a decrease to ≤90 mm Hg when preprandial systolic blood pressure is ≥100 mm Hg within 2 hours of the lunch",{"label":13,"type":10,"description":14,"interventionNames":10},"No postprandial hypotension group","Patients who do not meet the postprandial hypotension criteria within 2 hours of the lunch",[16],{"name":17,"affiliation":5,"role":18},"Li Xu, M.D.","PRINCIPAL_INVESTIGATOR",[20],{"name":17,"role":21,"phone":22,"phoneExt":10,"email":23},"CONTACT","8610-69156114","pumchxuli@163.com",[25],{"facility":5,"status":26,"city":27,"state":28,"zip":29,"country":30,"countryCode":31,"cosmosGeoPoint":32,"geoPoint":37,"contacts":38},"RECRUITING","Beijing","Beijing Municipality","100730","China","CN",{"type":33,"coordinates":34},"Point",[35,36],116.39723,39.9075,{"lat":36,"lon":35},[39,42],{"name":40,"role":21,"phone":22,"phoneExt":10,"email":41},"Han Zang, Master","zanghan1221@163.com",{"name":43,"role":21,"phone":22,"phoneExt":10,"email":44},"Tianchun Li, Master","s2023001152@pumc.edu.cn",{"type":46,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100483486","correlation-between-postprandial-hypotension-and-post-induction-hypotension-in-the-elderly-100483486",false,"NCT05575661","Correlation Between Postprandial Hypotension and Post-induction Hypotension in the Elderly.","Correlation Between Postprandial Hypotension and Perioperative Adverse Events Such as Post-induction Hypotension in the Elderly: a Prospective Observational Study.","Inclusion Criteria:\n\n1. Elderly patients (≥ 65 years old）;\n2. Patients with American Society of Anesthesiologists(ASA) grade I-III;\n3. Patients scheduled to undergo elective non-cardiac surgery under general anesthesia, with an anticipated surgical duration of over 1 hour；\n4. Patients with intra-tracheal intubation following intravenous general ；anesthesia induction and maintenance；\n\nExclusion Criteria:\n\n1. Patients with vascular diseases such as aortic aneurysm, aortic dissection, symptomatic atherosclerotic obliterans, Buerger's disease, and Raynaud's syndrome\n2. Patients with secondary hypertension, including renal hypertension and endocrine hypertension.\n3. Patients with chronic kidney disease requiring dietary restrictions or dialysis.\n4. Patients with Parkinson's disease or other conditions causing tremors.\n5. Patients with problems related to oral food ingestion or those requiring enteral nutrition.\n6. Patients with difficulties in measuring the upper extremities or communication problems that would interfere with study procedures.\n7. Patients unable to remain in a supine position for at least 2 hours.","ALL","65 Years",{"count":57,"type":58},120,"ESTIMATED","OBSERVATIONAL","Postprandial hypotension (PPH) and post-induction hypotension (PIH) are very common in the elderly population and are associated with a variety of poor outcomes.The purpose of this study is to investigate the correlation between PPH and perioperative adverse events such as PIH in the elderly.",[62,63],"Postprandial Hypotension","Post-induction Hypotension","2025-05-12",{"date":66,"type":67},"2025-05-15","ACTUAL",{"date":69,"type":67},"2022-11-07",{"date":71,"type":58},"2025-09-30",{"name":5,"class":6},1]