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Effect of perioperative application of dexmedetomidine on postoperative delirium and cognitive function in patients receiving thoracic surgery with new-adjuvant chemotherapy

Effect of perioperative application of dexmedetomidine on postoperative cognitive function in patients receiving thoracic surgery with new-adjuvant chemotherapy

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IOR-17010662
Enrollment
Unknown
Registered
2017-02-17
Start date
2017-02-17
Completion date
Unknown
Last updated
2017-04-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

thoracic cancer

Interventions

Dexmeditomidine group:Perioperative use of dexmeditomidine
Control group:Perioperative use of normal saline

Sponsors

Tianjin Medical University Cancer Institute and Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
60 Years to No maximum

Inclusion criteria

Inclusion criteria: Aged = 60 years, with ASA I and II and TNM stage II and III tumors, who had received neoadjuvant chemotherapy and who were scheduled to undergo radical resection for esophageal cancer under one lung ventilation, will be recruited.

Exclusion criteria

Exclusion criteria: Any significant cardiovascular or pulmonary disease, a history of central nervous system disease, serious hearing or visual impairment, or any communication impediment, any history of antipsychotic drug administration within 6 months, lower than a secondary education level, and a preoperative mini-mental state examination (MMSE) score of<23

Design outcomes

Primary

MeasureTime frame
Postoperative delirium;

Secondary

MeasureTime frame
Postoperative cognitive dysfunction;PICU stay;Circulation fluctuation;

Countries

China

Contacts

Public ContactPeng Zhou

Tianjin Medical University Cancer Institute and Hospital

zhoupeng868@126.com+86 13803036415

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026