Observational Study of Preoperative Screen for Substance Abuse

Sichuan University

Status

Completed

Conditions

Preoperative Screen for Substance Abuse in in Patients Undergoing Emergency Operation

Treatments

Drug: Substance use

Study type

Observational

Funder types

Other

Identifiers

NCT02621411

WCH2015-100

Details and patient eligibility

About

Substance abuse is a growing problem world wide, and treatment of substance abusers in the perioperative period, especially for emergency operation is challenging. The objectives of this study are to determine the proportions of substance abusers in the trauma patients undergoing emergency operation by preoperative screen, observe the differences of consumption of anesthetics and other medications during perioperative period between substance abusers and non-abusers, as well as postoperative complications, and explore an optimal scheme for substance abusers.

Enrollment

1,031 patients

Sex

All

Ages

16 to 70 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Patients aged 16~70 years；
Informed consent signed

Exclusion criteria

Aged<16 years or >70 years；
Refuse to sign consent;
Other conditions that may preclude the patients from the study, such as language barrier, psychiatric disorders, unable to attend research center for follow up.
Patients who enrolled to another research study or are taking experimental medication in last 3 months prior to this study.
Not suitable for the study, after assessment by the investigators.