Biomaterial Database

Studies on the dependence-inducing potential of zopiclone and triazolam. 1983

K Boissl, and J F Dreyfus, and M Delmotte

We carried out a randomized double-blind study. This was a crossover design with two periods of 2 days each with one compound (either zopiclone or triazolam). The next 2 days of active trial periods the patients were allowed to choose the preferred coloured capsule of which both neither the patients nor the investigators knew about its real contents. 40 volunteers were chosen from our patients suffering from chronic alcoholism who just finished their detoxification. There were given coloured coded capsules, each of them containing either 0.25 mg triazolam or 3.75 mg zopiclone. The capsules should be swallowed when patients felt a desire for alcohol. The maximal dosage was 8 capsules per day (2.0 mg triazolam and 30 mg zopiclone). There was a significant difference of degrees of freedom and probability at a level of 0.0005 for the items of the Addiction Research Centre Inventory and a level of 0.0005 for the items of the 'profile of mood states'. None of the volunteers developed a special desire for zopiclone after withdrawal of the medication.

UI	MeSH Term	Description	Entries
D006993	Hypnotics and Sedatives	Drugs used to induce drowsiness or sleep or to reduce psychological excitement or anxiety.	Hypnotic,Sedative,Sedative and Hypnotic,Sedatives,Hypnotic Effect,Hypnotic Effects,Hypnotics,Sedative Effect,Sedative Effects,Sedatives and Hypnotics,Effect, Hypnotic,Effect, Sedative,Effects, Hypnotic,Effects, Sedative,Hypnotic and Sedative
D008297	Male		Males
D010879	Piperazines	Compounds that are derived from PIPERAZINE.
D011897	Random Allocation	A process involving chance used in therapeutic trials or other research endeavor for allocating experimental subjects, human or animal, between treatment and control groups, or among treatment groups. It may also apply to experiments on inanimate objects.	Randomization,Allocation, Random
D001794	Blood Pressure	PRESSURE of the BLOOD on the ARTERIES and other BLOOD VESSELS.	Systolic Pressure,Diastolic Pressure,Pulse Pressure,Pressure, Blood,Pressure, Diastolic,Pressure, Pulse,Pressure, Systolic,Pressures, Systolic
D001831	Body Temperature	The measure of the level of heat of a human or animal.	Organ Temperature,Body Temperatures,Organ Temperatures,Temperature, Body,Temperature, Organ,Temperatures, Body,Temperatures, Organ
D004311	Double-Blind Method	A method of studying a drug or procedure in which both the subjects and investigators are kept unaware of who is actually getting which specific treatment.	Double-Masked Study,Double-Blind Study,Double-Masked Method,Double Blind Method,Double Blind Study,Double Masked Method,Double Masked Study,Double-Blind Methods,Double-Blind Studies,Double-Masked Methods,Double-Masked Studies,Method, Double-Blind,Method, Double-Masked,Methods, Double-Blind,Methods, Double-Masked,Studies, Double-Blind,Studies, Double-Masked,Study, Double-Blind,Study, Double-Masked
D004644	Emotions	Those affective states which can be experienced and have arousing and motivational properties.	Feelings,Regret,Emotion,Feeling,Regrets
D006339	Heart Rate	The number of times the HEART VENTRICLES contract per unit of time, usually per minute.	Cardiac Rate,Chronotropism, Cardiac,Heart Rate Control,Heartbeat,Pulse Rate,Cardiac Chronotropy,Cardiac Chronotropism,Cardiac Rates,Chronotropy, Cardiac,Control, Heart Rate,Heart Rates,Heartbeats,Pulse Rates,Rate Control, Heart,Rate, Cardiac,Rate, Heart,Rate, Pulse
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man