Correlation Analysis of POD and pNCD in Elderly Patients With Gastrointestinal Neoplasms
NCT ID: NCT06466096
Last Updated: 2025-04-03
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
RECRUITING
165 participants
OBSERVATIONAL
2024-10-18
2026-07-01
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
A Predictive Study of Peripheral Blood Biomarkers on Postoperative Neurocognitive Dysfunction in Elderly Frail and Non-frail Patients Undergoing Gastrointestinal Surgery
NCT06334289
Correlation Analysis of POD and pNCD in Elderly Spinal Surgery Patients
NCT06466083
Associations of Postoperative Delirium With Perioperative Frailty Worsening and Their Combined Effect on 1-Year Mortality in Older Surgical Patients
NCT07259850
Elderly Patients Undergoing Surgery During Perioperative Period
NCT07314762
EEG Characteristics and Postoperative Delirium
NCT06102967
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Elderly gastrointestinal neoplasms patients aged 65 and above, undergoing surgical operations at Xuanwu Hospital, Capital Medical University, were selected. The serum indicators of all patients were measured before surgery, and neurocognitive function of all patients was assessed using the Montreal Cognitive Assessment (MoCA) within 1 week before surgery. General patient data such as sex, age, comorbidities, BMI, ASA classification, and MoCA scores were collected. Under routine anesthetic management of the Department of Anesthesiology and Surgical Operations at Xuanwu Hospital, endotracheal intubation general anesthesia was performed. Intraoperative monitoring included heart rate, blood pressure, pulse oximetry, and body temperature, with surgery and anesthesia times, and fluid balance recorded. The serum indicators of all patients were measured after surgery. Within 7 days post-surgery, delirium assessment was conducted using the Confusion Assessment Method (CAM), classifying patients into POD and non-POD groups. For the patients in the POD group, neurocognitive function was assessed at a period of time after surgery to determine the presence of pNCD, further dividing the POD group into pNCD and non-pNCD subgroups. The correlation between POD and pNCD was explored by comparing the changes of serum indicators before and after surgery in the pNCD and non-pNCD subgroups.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
COHORT
PROSPECTIVE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
postoperative delirium(POD) and postoperative neurocognitive disorder(pNCD)
Delirium (CAM scale ) was assessed 7 days after surgery and divided into POD and non-POD groups; one of the above scenarios indicated postoperative delirium;The patients in the POD group were evaluated for cognitive function at 1 month and 12 months after surgery to determine whether pNCD occurred. The patients in the POD group were further divided into pNCD subgroup and non-PNCD subgroup, and the changes of serum indicators before and after surgery in the pNCD and non-pNCD subgroups were compared.
no intervention
this is an observation study, no intervention
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
no intervention
this is an observation study, no intervention
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
Exclusion Criteria
65 Years
100 Years
ALL
No
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
Xuanwu Hospital, Beijing
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
Xuanwu Hospital, Capital Medical University
Beijing, , China
Countries
Review the countries where the study has at least one active or historical site.
Central Contacts
Reach out to these primary contacts for questions about participation or study logistics.
Facility Contacts
Find local site contact details for specific facilities participating in the trial.
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
27961988
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.