OBJECTIVES: Although long-term meditation has been found to reduce negative mood and cardiovascular variables, the effects of a brief mindfulness meditation intervention when compared to a sham mindfulness meditation intervention are relatively unknown. This experiment examined whether a 3-day (1-hour total) mindfulness or sham mindfulness meditation intervention would improve mood and cardiovascular variables when compared to a control group. METHODS:Eighty-two (82) undergraduate students (34 males, 48 females), with no prior meditation experience, participated in threesessions that involved training in either mindfulness meditation, sham mindfulness meditation, or a control group. Heart rate, blood pressure, and psychologic variables (Profile of Mood States, State Anxiety Inventory) were assessed before and after the intervention. RESULTS: The meditation intervention was more effective at reducing negative mood, depression, fatigue, confusion, and heart rate, when compared to the sham and control groups. CONCLUSIONS: These results indicate that brief meditation training has beneficial effects on mood and cardiovascular variables that go beyond the demand characteristics of a sham meditation intervention.
RCT Entities:
OBJECTIVES: Although long-term meditation has been found to reduce negative mood and cardiovascular variables, the effects of a brief mindfulness meditation intervention when compared to a sham mindfulness meditation intervention are relatively unknown. This experiment examined whether a 3-day (1-hour total) mindfulness or sham mindfulness meditation intervention would improve mood and cardiovascular variables when compared to a control group. METHODS: Eighty-two (82) undergraduate students (34 males, 48 females), with no prior meditation experience, participated in three sessions that involved training in either mindfulness meditation, sham mindfulness meditation, or a control group. Heart rate, blood pressure, and psychologic variables (Profile of Mood States, State Anxiety Inventory) were assessed before and after the intervention. RESULTS: The meditation intervention was more effective at reducing negative mood, depression, fatigue, confusion, and heart rate, when compared to the sham and control groups. CONCLUSIONS: These results indicate that brief meditation training has beneficial effects on mood and cardiovascular variables that go beyond the demand characteristics of a sham meditation intervention.
Authors: Fadel Zeidan; Katherine T Martucci; Robert A Kraft; Nakia S Gordon; John G McHaffie; Robert C Coghill Journal: J Neurosci Date: 2011-04-06 Impact factor: 6.167
Authors: Adrienne L Adler-Neal; Christian E Waugh; Eric L Garland; Hossam A Shaltout; Debra I Diz; Fadel Zeidan Journal: J Pain Date: 2019-08-01 Impact factor: 5.820
Authors: Fadel Zeidan; Katherine T Martucci; Robert A Kraft; John G McHaffie; Robert C Coghill Journal: Soc Cogn Affect Neurosci Date: 2013-04-24 Impact factor: 3.436