The Effect of Circadian Rhythms on Norctrend Index in Anesthesia

Lu KZ

Status: Unknown

Conditions: Patients Needed Surgery and Anesthesia; Except on the Head or Facial Surgery

Study type: Observational

Funder types: Other

Identifiers

NCT02440269

narcotrend

Details and patient eligibility

About

The purpose of this study is to determine whether the Circadian Rhythms effects on the Norctrend Index in Anesthesia.

Full description

It has been reported that circadian rhythm has many aspects of influence on human body. But little is knew about the circadian rhythm affect on Narcotrend index (made in Germany) in total intravenous anesthesia .The investigators' study is to find the relationship between them.

Enrollment: 60 estimated patients

Sex: All

Ages: 18 to 65 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• American Society of Anesthesiologists（ASA） Ⅰ - Ⅱ;
• ability to compliance the research plan;
• volunteered and signed for the study ;
• receive surgery and general anesthesia

Exclusion criteria

• ASA>Ⅱ;
• Head or facial surgery
• can't collaborate;

Trial design

60 participants in 2 patient groups

A：day

Description:

the patients who receive surgery and anesthesia during 8:00 am to 6:00 pm

B：night

Description:

the patients who receive surgery and anesthesia during 10:00 pm to 5:00 am next day