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Related Experiment Video

Updated: Jun 2, 2026

A Conditioned Place Preference Protocol for Measuring Incubation of Craving in Rats

A Conditioned Place Preference Protocol for Measuring Incubation of Craving in Rats

Published on: November 6, 2018

[Basic addictive beliefs and craving].

José Miguel Martínez González¹, Antonio Verdejo García

¹Centro Provincial de Drogodependencias de Granada, Spain. jmmgonz@dipgra.es

|April 20, 2011

Summary

This summary is machine-generated.

Core addiction-related beliefs significantly predict craving intensity in drug abusers. Shorter abstinence periods correlate with stronger endorsement of these beliefs and higher craving levels.

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A General Method for Evaluating Incubation of Sucrose Craving in Rats

A General Method for Evaluating Incubation of Sucrose Craving in Rats

Published on: November 4, 2011

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Last Updated: Jun 2, 2026

A Conditioned Place Preference Protocol for Measuring Incubation of Craving in Rats

A Conditioned Place Preference Protocol for Measuring Incubation of Craving in Rats

Published on: November 6, 2018

A General Method for Evaluating Incubation of Sucrose Craving in Rats

A General Method for Evaluating Incubation of Sucrose Craving in Rats

Published on: November 4, 2011

Area of Science:

Psychology
Neuroscience
Addiction Research

Context:

The cognitive model of addiction posits that maladaptive beliefs influence drug craving.
Understanding these beliefs is crucial for addiction treatment and relapse prevention.

Purpose:

To examine the predictive power of core addiction-related beliefs and craving-related beliefs on drug desire.
To analyze how abstinence duration influences belief endorsement and craving intensity.

Summary:

Core addiction-related beliefs, alongside drug of choice and abstinence duration, significantly predicted craving intensity.
Individuals with shorter abstinence periods showed greater identification with addiction-related beliefs and higher craving.
"Core addiction-related beliefs" predicted both craving intensity and identification with craving-related beliefs.

Impact:

"Core addiction-related beliefs" are the strongest predictor of craving intensity during addiction treatment.
These beliefs may explain persistent drug desire even after long abstinence periods.
Findings support the Beck cognitive model of addiction and inform therapeutic interventions.