Nathalie V Goletiani1, Arthur J Siegel, Scott E Lukas, James I Hudson. 1. From the McLean Imaging Center (NVG, SEL) and Biological Psychiatry Laboratory (JIH), McLean Hospital, Belmont, MA; Department of Psychiatry (NVG, SEL, JIH), Harvard Medical School, Boston, MA; and Department of Internal Medicine (AJS), McLean Hospital and Harvard Medical School, Boston, MA.
Abstract
OBJECTIVES: To determine the acute effects of cigarette smoking on hypothalamic-pituitary-adrenal (HPA) axis hormones and subjective states as a function of the menstrual cycle in nicotine-dependent women. METHODS: Seventeen healthy nicotine-dependent women were studied during the follicular and/or luteal phase of the menstrual cycle. Because of observation of a possible bimodal distribution of progesterone levels within the luteal phase group, we performed a set of a posteriori analyses. Therefore, we divided the luteal group into a low progesterone and a high progesterone groups. RESULTS: Smoked nicotine activated HPA, measured by adrenocorticotropin hormone (ACTH), cortisol, and dehydroepiandrosterone (DHEA) response and affected subjective states in both follicular and luteal phases, with increased "High," "Rush," and decreased "Craving." The HPA stimulation revealed a blunting of ACTH response. There was only modest evidence for a blunting of subjective state responses in the luteal phase. However, upon post hoc analyses, the high progesterone luteal group showed a marked blunting of measures of subjective states and a blunted ACTH response. Examining the association between hormone and measures of subjective states revealed tentative associations of ACTH stimulation with increased "Rush" and "Craving," and DHEA stimulation with increased "Craving." CONCLUSIONS: This pilot study suggests that menstrual cycle phase differences in progesterone levels may attenuate nicotine's addictive effects via diminution of its reinforcing properties and augmentation of its aversive effects interfering with the pleasure associated with cigarette smoking.
OBJECTIVES: To determine the acute effects of cigarette smoking on hypothalamic-pituitary-adrenal (HPA) axis hormones and subjective states as a function of the menstrual cycle in nicotine-dependent women. METHODS: Seventeen healthy nicotine-dependent women were studied during the follicular and/or luteal phase of the menstrual cycle. Because of observation of a possible bimodal distribution of progesterone levels within the luteal phase group, we performed a set of a posteriori analyses. Therefore, we divided the luteal group into a low progesterone and a high progesterone groups. RESULTS: Smoked nicotine activated HPA, measured by adrenocorticotropin hormone (ACTH), cortisol, and dehydroepiandrosterone (DHEA) response and affected subjective states in both follicular and luteal phases, with increased "High," "Rush," and decreased "Craving." The HPA stimulation revealed a blunting of ACTH response. There was only modest evidence for a blunting of subjective state responses in the luteal phase. However, upon post hoc analyses, the high progesterone luteal group showed a marked blunting of measures of subjective states and a blunted ACTH response. Examining the association between hormone and measures of subjective states revealed tentative associations of ACTH stimulation with increased "Rush" and "Craving," and DHEA stimulation with increased "Craving." CONCLUSIONS: This pilot study suggests that menstrual cycle phase differences in progesterone levels may attenuate nicotine's addictive effects via diminution of its reinforcing properties and augmentation of its aversive effects interfering with the pleasure associated with cigarette smoking.
Authors: Raina D Pang; Madalyn M Liautaud; Matthew G Kirkpatrick; Jimi Huh; John Monterosso; Adam M Leventhal Journal: Neuropsychopharmacology Date: 2017-09-14 Impact factor: 7.853