Clinical Trials Logo
  1. Home
  2. Randomized
  3. NCT00533000

Smoking Cessation and Postoperative Complications

Smoking Cessation Clinical Trial

Official title:
Short Term Perioperative Smoking Cessation and the Effect on Postoperative Complications. A Randomized Clinical Trial.

Clinical Trial Summary

The primary aim of this study is to evaluate the effect of preoperative smoking cessation on postoperative complications among patients undergoing surgery. Secondary aims are to evaluate effect on wound complications, short and long term effects including abstinence rate, pain, quality of life and effects on the immune system.

Clinical Trial Description

Tobacco smokers suffers from postoperative complications after surgery more extensively than non-smokers. Our primary aim is to study if smoking cessation four weeks prior to elective surgery decreases the number of postoperative complications. Secondary aims is to analyse if smoking cessation four weeks prior to elective surgery decreases wound complications, analyse the effect on abstinence rate, effect on postoperative pain, quality of life and if smoking cessation normalises; the immunological response to surgery.

The study is randomised, prospective, multicenter-based trial. Daily smokers are randomised to 1. Control group (standard care) or 2. smoking cessation. Patients randomised to smoking cessation will undergo professional motivational counselling and will receive free nicotine substitution. The study will include elective cases that are scheduled for surgery. Cessation starts 3-5 weeks prior to surgery. All patients are prospectively followed up for four weeks concerning post-operative complications and for one year concerning other outcomes. Outcome (complications) is registered by a blind observer.

Analyses will be performed by intention to treat. The intervention group is compared with the control group and an adjustment for possible confounders will be done. There will also be an analysis in the subgroups depending on which surgical procedure was performed.Secondary analyses will be by protocol ;

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Single Blind (Outcomes Assessor), Primary Purpose: Prevention

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT00533000
Study type Interventional
Source Karolinska Institutet
Contact
Status Active, not recruiting
Phase N/A
Start date January 2004
Completion date January 2008
View Details
See also
  Status Clinical Trial Phase
Completed NCT03999411 - Smartphone Intervention for Smoking Cessation and Improving Adherence to Treatment Among HIV Patients Phase 4
Completed NCT04043728 - Addressing Psychological Risk Factors Underlying Smoking Persistence in COPD Patients: The Fresh Start Study N/A
Completed NCT04617444 - The ESTxENDS Trial- Substudy on Effects of Using Electronic Nicotine Delivery Systems (ENDS) on Olfactory Function N/A
Completed NCT02796391 - Facilitating Smoking Cessation With Reduced Nicotine Cigarettes Phase 2
Completed NCT03397511 - Incorporating Financial Incentives to Increase Smoking Cessation Among Asian Americans Residing in New York City N/A
Not yet recruiting NCT05188287 - A Culturally Tailored Smartphone Application for African American Smokers N/A
Recruiting NCT05264428 - The Effect of Honey on Lessening the Withdrawal Symptoms N/A
Recruiting NCT05846841 - Personalized Tobacco Treatment in Primary Care (MOTIVATE) N/A
Completed NCT04133064 - Assessment of the Pivot Breath Sensor: Single-Arm Cohort Study N/A
Completed NCT03187730 - Integrating Financial Management Counseling and Smoking Cessation Counseling to Reduce Health and Economic Disparities in Low-Income Immigrants Phase 4
Completed NCT03474783 - To Explore the Factors Affecting the Effectiveness of Smoking Cessation N/A
Completed NCT04635358 - Feasibility Study of Smoking Cessation for the Staff of a Hospital Center N/A
Terminated NCT03670264 - BE Smokefree: Behavioral Economics Incentives to Engage Adolescents in Smoking Cessation N/A
Not yet recruiting NCT06307496 - VIDeOS for Smoking Cessation N/A
Completed NCT03206619 - A Health Recommeder System to Tailor Message Preferences in a Smoking Cessation Programme
Completed NCT02997657 - Positive Psychotherapy for Smoking Cessation Enhanced With Text Messaging: A Randomized Controlled Trial N/A
Completed NCT02905656 - Strategies to Promote Cessation in Smokers Who Are Not Ready To Quit N/A
Completed NCT02562521 - A Smoking Cessation Intervention for Yale Dining Employees Phase 4
Completed NCT02239770 - Pharmacokinetics of Nicotine Film in Smokers N/A
Recruiting NCT02422914 - Benefits of Tobacco Free Cigarette N/A