Add to ORKGBackground—The Fagerström Test for Nicotine Dependence (FTND), a derivation of the Fagerström Tolerance Questionnaire, was first published in 1991. The FTND remains one of the most widely used measures of nicotine dependence for studying genetic and epidemiological risk factors and the likelihood of smoking cessation. However, it is unclear whether secular trends in patterns of smoking alter the psychometric properties of the FTND and its interpretation. Methods—We examined measurement invariance in the lifetime and current FTND scores across birth cohorts using participants drawn from six study samples (N=13,775). Results—We found significant (
Tobacco or nicotine dependence is a complex syndrome that involves numerous physiological, psycholog...
Background: Variety of smokeable and chewable tobacco products with diverse nicotine content are use...
Up to 90% of individuals with schizophrenia smoke cigarettes, and many show signs of heavy dependenc...
Background—The Fagerström Test for Nicotine Dependence (FTND), a derivation of the Fagerström Tolera...
Background—The Fagerström Test for Nicotine Dependence (FTND), a derivation of the Fagerström Tolera...
We explored the performance of the Fagerström Test for Nicotine Dependence (FTND) in a sample of 137...
We explored the performance of the Fagerström Test for Nicotine Dependence (FTND) in a sample of 137...
Although the Fagerström Test for Nicotine Dependence (FTND) and the Heaviness of Smoking Index (HSI)...
To examine the correlation between the Fagerström Test for Nicotine Dependence (FTND) score and smok...
To examine the correlation between the Fagerström Test for Nicotine Dependence (FTND) score and smok...
Background: The Fagerstrom test for nicotine dependence (FTND) is the most widely used scale for ass...
AIMS: To assess the validity of the Fagerström test for nicotine dependence (FTND, six items) and of...
AIMS: To assess the validity of the Fagerström test for nicotine dependence (FTND, six items) and of...
The purpose of this study was to assess the test-retest stability of the Fagerstrom Tolerance Questi...
Tobacco or nicotine dependence is a complex syndrome that involves numerous physiological, psycholog...
Tobacco or nicotine dependence is a complex syndrome that involves numerous physiological, psycholog...
Background: Variety of smokeable and chewable tobacco products with diverse nicotine content are use...
Up to 90% of individuals with schizophrenia smoke cigarettes, and many show signs of heavy dependenc...
Background—The Fagerström Test for Nicotine Dependence (FTND), a derivation of the Fagerström Tolera...
Background—The Fagerström Test for Nicotine Dependence (FTND), a derivation of the Fagerström Tolera...
We explored the performance of the Fagerström Test for Nicotine Dependence (FTND) in a sample of 137...
We explored the performance of the Fagerström Test for Nicotine Dependence (FTND) in a sample of 137...
Although the Fagerström Test for Nicotine Dependence (FTND) and the Heaviness of Smoking Index (HSI)...
To examine the correlation between the Fagerström Test for Nicotine Dependence (FTND) score and smok...
To examine the correlation between the Fagerström Test for Nicotine Dependence (FTND) score and smok...
Background: The Fagerstrom test for nicotine dependence (FTND) is the most widely used scale for ass...
AIMS: To assess the validity of the Fagerström test for nicotine dependence (FTND, six items) and of...
AIMS: To assess the validity of the Fagerström test for nicotine dependence (FTND, six items) and of...
The purpose of this study was to assess the test-retest stability of the Fagerstrom Tolerance Questi...
Tobacco or nicotine dependence is a complex syndrome that involves numerous physiological, psycholog...
Tobacco or nicotine dependence is a complex syndrome that involves numerous physiological, psycholog...
Background: Variety of smokeable and chewable tobacco products with diverse nicotine content are use...
Up to 90% of individuals with schizophrenia smoke cigarettes, and many show signs of heavy dependenc...