Clinical Trials Logo

Clinical Trial Summary

The investigators propose to use obstetric-gynecological clinics to conduct a randomized clinical trial that would compare two SBIRTS (Screening, Brief Intervention, Referral and Treatment), delivered either by a trained nurse or by computer, to usual care (a control condition). As part of this trial, the investigators will include outcomes that allow us to assess the cost effectiveness of these three conditions.


Clinical Trial Description

Aim 1: To assess whether SBIRT, based upon motivational interviewing and delivered either by computer or a trained nurse, leads to decreased use of a subject's primary drug of abuse.

Hypothesis #1a: Referrals based upon motivational principles and delivered by computer, as compared to usual care (health brochure with treatment resources), will lead to greater reductions in a woman's primary substance of abuse.

Hypothesis #1b: Referrals based upon motivational principles and delivered by nurse, as compared to usual care (health brochure with treatment resources), will lead to greater reductions in a woman's primary substance of abuse.

Aim 2: To determine whether SBIRT based upon motivational interviewing and delivered either by computer or by a nurse will promote substance abuse treatment utilization for the primary drug of abuse.

Hypothesis #2a: Treatment utilization (eg. treatment initiation, attendance, use of quit-line or medication) will be higher if a woman receives the computer delivered brief intervention than if she receives usual care only.

Hypothesis #2b: Treatment utilization (eg. treatment initiation, attendance, use of quit-line or medication) will be higher if a woman receives the nurse delivered brief intervention than if she receives usual care only.

Secondary Aim 3: To evaluate whether SBI leads to a decrease in HIV/AIDS risk

Hypothesis #3: Rates of sexually transmitted diseases, injection drug use and risky sexual behavior will be lower at follow up for subjects who receive either computer or a nurse delivered brief intervention than usual care subjects.

Secondary Aim 4: To compare the relative cost-effectiveness of the three interventions.

Hypothesis #4a: Screening and usual care will be the most cost-effective intervention method when the value of an additional unit of effect for the given individual's outcome is relatively low.

Hypotheses #4b: Screening, and a brief intervention delivered by computer, will be the most cost-effective treatment method when the value of an additional unit of effect is relatively high.

Hypotheses #4c: Screening, and a brief intervention delivered by a nurse, will be less cost-effective than a brief intervention delivered by computer. ;


Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT01539525
Study type Interventional
Source Yale University
Contact
Status Active, not recruiting
Phase Phase 2
Start date September 2010
Completion date August 2016

See also
  Status Clinical Trial Phase
Withdrawn NCT02432066 - Effects of GTS-21 on Smoking Behavior and Neurocognitive Functions Phase 2
Completed NCT03960138 - Examining the Effects of Neural Stimulation on Inhibitory Control and Cigarette Smoking N/A
Recruiting NCT05030272 - Comparing Two Behavioral Approaches to Quitting Smoking in Mental Health Settings N/A
Completed NCT04646668 - Comparative Abuse Liability Among African American and White Smokers N/A
Completed NCT02560324 - Effect of Ramelteon on Smoking Abstinence Phase 2
Completed NCT02347605 - Medicinal Nicotine for Preventing Cue Induced Craving N/A
Completed NCT01428310 - Study to Evaluate the Safety and Efficacy of Dietary Supplement Anatabloc in Reducing Daily Smokers' Urge to Smoke Phase 1
Completed NCT01442753 - Family-Skills Training to Prevent Tobacco and Other Substance Use in Latino Youth N/A
Completed NCT01625767 - Tobacco Approach Avoidance Training for Adolescent Smokers-1 Phase 2
Completed NCT01570595 - Positively Smoke Free on the Web (PSFW) for Smokers Living With HIV Phase 1/Phase 2
Terminated NCT01800500 - Interest in Smokeless Tobacco Product as a Substitution for Cigarettes in Current Smokers N/A
Completed NCT00967005 - N-Acetyl Cysteine Plus Behavioral Therapy for Nicotine Dependent Pathological Gamblers Phase 2
Completed NCT01337817 - A Pilot Study to Evaluate the Efficacy and Safety of Ariva® Silver Wintergreen in Healthy Smokers Phase 1
Active, not recruiting NCT00751660 - Screening Methods in Finding Lung Cancer Early in Current or Former Smokers N/A
Completed NCT00790569 - Varenicline or Nicotine Patch and Nicotine Gum in Helping Smokers in a Methadone Treatment Program Stop Smoking N/A
Completed NCT00664261 - Clinical Effort Against Secondhand Smoke (CEASE) Program or Standard Care in Helping Parents Stop Smoking N/A
Completed NCT00218179 - Assessing the Link Between Smoke Carcinogen Biomarkers and Lung Cancer Risk - 1 N/A
Completed NCT00158145 - Assessing the Variability Over Time of Tobacco Carcinogen Biomarkers in Smokers - 2 Phase 2
Completed NCT00134927 - A Survey on Consumer Use of Over-the-Counter (OTC) Nicotine Patches N/A
Completed NCT00158158 - Effectiveness of Reducing Smoking in Facilitating Smoking Cessation in Adolescents - 2 Phase 2/Phase 3