Blunted vagal reactivity predicts stress-precipitated tobacco smoking
Ashare RL, Sinha R, Lampert R, Weinberger AH, Anderson GM, Lavery ME, Yanagisawa K, McKee SA. Blunted vagal reactivity predicts stress-precipitated tobacco smoking. Psychopharmacology 2011, 220: 259-268. PMID: 21938416, PMCID: PMC3260347, DOI: 10.1007/s00213-011-2473-3.Peer-Reviewed Original ResearchConceptsAd lib smokingLF/HFVagal reactivityHF-HRVAbstinent smokersVagal toneSmoking behaviorSmoking cessation outcomesHigh-frequency heart rate variabilityHigh-frequency HRVBaseline HF-HRVHeart rate variabilityScript-driven imageryAltered stress responseTobacco smokingAutonomic functionConclusionsThe current findingsCessation outcomesSympathovagal balanceSmokingRate variabilityAutonomic reactivitySmokersRelapseCurrent findings