Smoking Reduction In Gravid Substance Use Disorders (SIGS)
Tobacco Smoking in Mother Complicating Pregnancy, Tobacco Use Disorder, Tobacco Smoking
About this trial
This is an interventional treatment trial for Tobacco Smoking in Mother Complicating Pregnancy focused on measuring smoking in pregnancy, substance use disorder, carbon monoxide, fetal carboxyhemoglobin
Eligibility Criteria
Inclusion Criteria:
i. Age 16-45
ii. Singleton gestation
iii. Gestational age at enrollment <24 weeks
iv. Substance use disorder defined as modified National Institute on Drug Abuse ASSIST ≥4
v. Cigarette smoker using ≥10 cigarettes/day interested in quitting
Exclusion criteria:
i. Known or suspected fetal growth restriction at enrollment
ii. Known fetal anomaly, aneuploidy, or demise
iii. Not interested in smoking cessation or reduction during pregnancy
iv. E-cigarette use
Sites / Locations
- University of AlabamaRecruiting
Arms of the Study
Arm 1
Arm 2
Experimental
No Intervention
Treatment Group
Control Group
The patient will exhaled into the Smokerlyzer® device will at each visit Exhaled carbon monoxide and fetal carboxyhemoglobin levels will be disclosed to the patient Risks of adverse perinatal outcomes related to maternal carboxyhemoglobin and fetal carboxyhemoglobin level will be provided.
The patient will exhale into the Smokerlyzer® device at each visit. Exhaled carbon monoxide and fetal carboxyhemoglobin level will NOT be disclosed to the patient No risks of adverse perinatal outcomes related to maternal carbon monoxide and fetal carboxyhemoglobin levels will be provided