Concurrent tobacco and khat use is associated with blunted cardiovascular stress response and enhanced negative mood: a cross-sectional investigation.

Concurrent tobacco and khat use is associated with blunted cardiovascular stress response and enhanced negative mood: a cross-sectional investigation.
复制标题

DOI:
10.1002/hup.2403
复制
发表时间:
2014-07
期刊:
Human psychopharmacology
影响因子:
--
通讯作者:
Al Habori M
Al Habori M
中科院分区:
其他
文献类型:
--
作者:
al'Absi M;Nakajima M;Dokam A;Sameai A;Alsoofi M;Saem Khalil N;Al Habori M

文献摘要

参考文献

被引文献

相似文献

阿拉伯茶(Catha edulis)是一种类似安非他明的植物,在东非和阿拉伯半岛被广泛使用,并在世界其他地区成为一个日益严重的问题。同时使用烟草和阿拉伯茶非常普遍,是一项公共卫生挑战。我们首次在也门的两个地点检查了同时使用烟草和阿拉伯茶与急性应激心理生理反应的关联。参与者(N = 308; 135名女性)包括三组:阿拉伯茶和烟草的使用者,单独使用阿拉伯茶的使用者和对照组(不吸烟者/不使用阿拉伯茶的人)。这些人完成了一个实验室测试,在休息期间和对急性压力的反应中评估血压(BP)、心率和情绪测量。同时使用阿拉伯茶和烟草与实验室压力下的收缩压、舒张压和心率反应降低相关(ps <0.05),与对照组相比,负面影响增加(ps <0.05)。结果表明,同时使用阿拉伯茶和烟草的人对压力的心血管反应迟钝,负面影响增强。这些发现扩展了先前对其他物质的研究,并表明使用阿拉伯茶的不利影响可能与使用烟草有关。
Khat (Catha edulis), an amphetamine-like plant, is widely used in East Africa and the Arabian Peninsula and is becoming a growing problem in other parts of the world. The concurrent use of tobacco and khat is highly prevalent and represents a public health challenge. We examined for the first time associations of the concurrent use of tobacco and khat with psychophysiological responses to acute stress in two sites in Yemen. Participants (N = 308; 135 women) included three groups: users of khat and tobacco, users of khat alone, and a control group (nonsmokers/nonusers of khat). These individuals completed a laboratory session in which blood pressures (BP), heart rate, and mood measures were assessed during rest and in response to acute stress. Concurrent use of khat and tobacco was associated with attenuated systolic BP, diastolic BP, and heart rate responses to laboratory stress (ps <0.05) and with increased negative affect relative to the control group (ps <0.05). Results demonstrated blunted cardiovascular responses to stress and enhanced negative affect in concurrent khat and tobacco users. These findings extend previous studies with other substances and suggest that adverse effects of khat use may lie in its association with the use of tobacco.
DOI: 10.1177/004947550003000219
发表时间: 2000-04-01
期刊: TROPICAL DOCTOR
影响因子: 0.6
作者:
Hassan, NAGM;Gunaid, AA;Murray-Lyon, IM
通讯作者: Murray-Lyon, IM
DOI: 10.1093/alcalc/agg122
发表时间: 2003-11-01
影响因子: 2.8
作者:
John, U;Meyer, C;Hapke, U
通讯作者: Hapke, U
DOI: 10.1111/j.1469-8986.1994.tb01032.x
发表时间: 1994-03-01
期刊: PSYCHOPHYSIOLOGY
影响因子: 3.7
作者:
CACIOPPO, JT
通讯作者: CACIOPPO, JT
DOI: 10.1097/00006842-199405000-00011
发表时间: 1994-05-01
影响因子: 3.3
作者:
ALABSI, M;LOVALLO, WR;PINCOMB, GA
通讯作者: PINCOMB, GA
DOI: 10.1016/s0376-8716(03)00065-6
发表时间: 2003-07-20
影响因子: 4.2
作者:
Gerra, G;Baldaro, B;Brambilla, F
通讯作者: Brambilla, F