Showing posts with label marijuana addictive. Show all posts
Showing posts with label marijuana addictive. Show all posts

Tuesday, April 29, 2008

Marijuana Withdrawal Syndrome: A Bibliography


Selected science references.


The idea of marijuana addiction and withdrawal remains controversial in both private and scientific circles. For an unlucky few, a well-identified set of symptoms characterizes abstinence from heavy, daily use of pot. In this respect, marijuana addiction and withdrawal does not differ greatly from alcoholism--the vast majority of recreational users and drinkers will never experience it.

For those that do, however, the withdrawal symptoms of marijuana abstinence can severely impact their quality of life. Since discussions of this topic frequently veer off into sociopolitical arguments, leaving the science behind, I offer below a sampling of the growing medical and psychiatric literature on this aspect of drug use and abuse.

For additional comments and discussions about symptoms, see Marijuana Withdrawal.

References

Aharonovich, E., Liu, X., Samet, S., Nunes, E., Waxman, R., & Hasin, D. (2005). Postdischarge Cannabis Use and Its Relationship to Cocaine, Alcohol, and Heroin Use: A Prospective Study. American Journal of Psychiatry, 162(8), 1507-1514.

Budney, Alan J., Hughes, J.R., Moore, B.A., & Vandrey, R. (2004, November). Review of the Validity and Significance of Cannabis Withdrawal Syndrome. American Journal of Psychiatry, 161, 1967-1977.

Budney, A.J., Moore, B.A., Vandrey, R., Hughes, J.R. (2003). The time course and significance of cannabis withdrawal. Journal of Abnormal Psychology, 112, 393-402.

Budney, A.J., Hughes, J.R., Moore, B.A., & Novy, P.L. (2001). Marijuana Abstinence Effects in Marijuana Smokers Maintained in Their Home Environment. Archives of General Psychiatry, 58(10), 917-924.

Budney A. J., Novy P. L., & Hughes, J. R. (1999, September 1). Marijuana withdrawal among adults seeking treatment for marijuana dependence. Addiction, 94, 1311-1322.

Copeland, J., Swift, W., & Rees, V. (2001 January). Clinical profile of participants in a brief intervention program for cannabis use disorder. Journal of Substance Abuse Treatment, 20(1), 45-52.

Cui, S.S., Gu, G.B., Hannesson, D.K., Yu, P.H., & Zhang, X. (2001, December 15). Prevention of cannabinoid withdrawal syndrome by lithium: involvement of oxytocinergic neuronal activation. Journal of Neuroscience, 21(24), 9867-9876.

de Fonseca, F.R., Rocío, M., Carrera, A., Navarro, M., Koob, G.F., & Weiss, F. (1997, June 27). Activation of Corticotropin-Releasing Factor in the Limbic System During Cannabinoid Withdrawal. Science, 276, 2050 - 2054.

Department of Health and Human Services, Substance Abuse and Mental Health Services Administration. (2006). Results from the 2006 National Survey on Drug Use and Health: National Findings. Rockville, MD: Office of Applied Studies. Retrieved March 12, 2008, from http://www.oas.samhsa.gov/NSDUH/2k6NSDUH/2k6results.cfm#Ch2

Fackelmann, K.A. (1993, February 6). Marijuana and the brain: scientists discover the brain's own THC-delta-9-tetrahydrocannabinol. Science News.

Hall, W., Solowij, N., & Lemon, J. (1999). The health and psychological consequences of cannabis use. (National Task Force on Cannabis Australia, Monograph Series No. 25). Sydney, NSW: University of New South Wales, National Drug and Alcohol Research Centre.
Haney, M., Hart, C.L., Vosburg, S.K., Nasser, J., Bennetti, A., Zubaran, C., et. al. (2004). Marijuana Withdrawal in Humans: Effects of Oral THC or Divalproex. Neuropsychopharmacology, 29, 158–170.

Haney, M., Hart, Carl L., Ward, Amie S., & Foltin, R. W. (2003, January). Nefazodone decreases anxiety during marijuana withdrawal in humans. Psychopharmacology, 165(2), 157-165.

Haney, M., Ward, A.S., Comer, S.D., Foltin, R.W., & Fischman, M.W. (1999, February). Abstinence symptoms following smoked marijuana in humans. Psychopharmacology, 141(4), 395-404.

Jones, R.T., Benowitz, N.L., & Herning, R.I. (1981, August-September). Clinical relevance of cannabis tolerance and dependence. Journal of Clinical Pharmacology, 8-9 Suppl., 143-152.

Joy, J.E., Watson, S.J.,Benson, J.A. (1999). Marijuana and Medicine: Assessing the Science Base. p.92. Institute of Medicine, Division of Neuroscience and Behavioral Health. Washington. D.C.: National Academy Press. Retrieved March 5, 2008, from

Kouri, E.M., & Pope, H.G., Jr. (2000, November). Abstinence symptoms during withdrawal from chronic marijuana use. Experimental and Clinical Psychopharmacology, 8(4), 483-492.

Kouri, E.M. (2002, February 1). Does Marijuana Withdrawal Syndrome Exist? Psychiatric Times, 19(2).

Lichtman, A.H., and Martin, B.R. (2002). Marijuana Withdrawal Syndrome in the Animal Model. Journal of Clinical Pharmacology, 42, 20s-27s.

National Institute on Drug Abuse. (1999, April 20). Chronic Marijuana Users Become Aggressive During Withdrawal. NIDA News Release. Rockville, MD: National Institutes of Health, National Institute on Drug Abuse.

Schuckit, M.A., Daeppen, J-B., Danko, G.P., Tripp, M.L., Li, T-K., Hesselbrock, V.M., et. al. (1999). Clinical implications for four drugs of the DSM-IV distinction between substance dependence with and without a physiological component. American Journal of Psychiatry, 156, 41-49.

Scripps given $4M grant to study effects of marijuana. (2008, March 15). North County Times.

Somers, T. (2008, March 14). Study aims to clear haze surrounding pot addiction. San Diego Union-Tribune.

Tanda, G., Pontieri, F.E., & Di Chiara, G. (1997, June 27). Cannabinoid and Heroin Activation of Mesolimbic Dopamine Transmission by a Common µ1 Opioid Receptor Mechanism. Science, 276, 2048 - 2050.

Vandrey, R.G., Budney, A.J., Hughes, J.R., & A. Liguori. (2008, January 1). A within-subject comparison of withdrawal symptoms during abstinence from cannabis, tobacco, and both substances. Drug and Alcohol Dependence, 92, 48-54.

Wickelgren, I. (1997, June 27). Marijuana: Harder Than Thought? Science, 76, 1967-1968.

Wilson, R.I. & Nicoll, R.A. (2001, March 29). Endogenous cannabinoids mediate retrograde signalling at hippocampal synapses. Nature, 410, 588-592.

Zickler, P. (2002, October 17). Study Demonstrates That Marijuana Smokers Experience Significant Withdrawal. NIDA Notes, 17(3). Bethesda, MD: National Institutes of Health, National Institute on Drug Abuse.

Tuesday, March 18, 2008

Feds Fund Study of Marijuana Withdrawal


Probing the biology of cannabis addiction.

Addiction expert Barbara Mason of the Scripps Research Institute of La Jolla, California, will oversee a four-year study of the neurobiology of marijuana dependence under a grant from the National Institute of Drug Abuse (NIDA).

The comprehensive project will involve both animal and human research, and will make use of state-of-the-art functional brain imaging. The federal grant will also be used as seed money for the new Translational Center on the Clinical Neurobiology of Cannabis Addiction at the Scripps Institute.

Mason, director of the Laboratory of Clinical Psychopharmacology at Scripps, told reporters in San Diego that the research, which will also be conducted at several universities, is important work: “People are deciding every day whether to use or not to use marijuana, for medical purposes or otherwise, and there is little scientific information to advise this decision.” Mason has previously done work on medical therapies for alcoholism, and on the connections between alcoholism and depression.

An article by Terri Somers in the San Diego Union-Tribune quoted Dr. Mark Gold, an addiction expert from the University of Florida: “While treatments have been developed for addictions from alcohol to nicotine and narcotics, none exists for the cannabis dependent. This research will help the field define what cannabis is and is not, and how to treat it.”

Among the withdrawal symptoms common to heavy pot smokers, according to Mason, are anxiety, anger, sleep disturbances, and bad dreams. In earlier research, Mason discovered that those seeking treatment for cannabis addiction tended to cluster in two age groups—college age and mid-50s.

The research coincides with a growing belief in the psychiatric community that cannabis dependence is real and verifiable, despite years of assertions to the contrary.

There is at present a small and controversial body of clinical research, which strongly suggests the existence of a marijuana discontinuation syndrome. Dr. Gold and others believe that roughly one out of every ten pot smokers is at risk for marijuana dependence and withdrawal.

Photo credit: Kevin Fung, Scripps Research Institute

See also:
Marijuana Withdrawal
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