general anesthesia. Other medical procedures as the cause of abnormal reaction of the patient, or of later complication, without mention of misadventure at the time of the procedure
Conditions
Interventions
Intervention 1: A: Standard practice (control group): receive general anesthesia and administration of anesthesia drugs was performed according to patients clinical evaluation in during surgery. Inter
A: Standard practice (control group): receive general anesthesia and administration of anesthesia drugs was performed according to patients clinical evaluation in during surgery.
B: BIS Group (test group): receive general anesthesia and administration of anesthesia drugs was performed according to BIS monitoring guided titration in during surgery.
Sponsors
Vice chancellor for research , Hamedan University of Medical Sciences and Health Services
Eligibility
Sex/Gender
All
Age
60 Years to 90 Years
Inclusion criteria
Inclusion criteria: Inclusion Criteria: elderly patients with grade ASA (American Society of Anesthesiologists) I to III, have over 60 years of age for the intra-abdominal surgery (Cholecystectomy, ...). Exclusion Criteria: Psychotic disorders, Dementia, Previous CVA, Head trauma, and Drug abuse.
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Measuring Depth of Anesthesia. Timepoint: Continuously during surgery. Method of measurement: By bipolar electroencephalographic leads that connected to the temporal and frontal area of patients and brain waves evaluated by BIS monitoring according to numbers from 0 to 100. | — |
Secondary
| Measure | Time frame |
|---|---|
| Awakening and discharge from recovery. Timepoint: awakening time and discharge from recovery. Method of measurement: According to Alderet Score. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactDr. Ali Ghaleiha
Vice chancellor for research , Hamedan University of Medical Sciences and Health Services
Outcome results
None listed