They are especially useful for data analysis, reporting, and clinical decision-making
The National Center for Health Statistics (NCHS), the Federal agency responsible for use of the International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10) in the United States, has developed a clinical modification of the classification for morbidity purposes
surveys of American adults, one spanning the years 1959-1972 and another from 1982-2000
American Psychiatric Publishing
The drugs efficacy in smoking cessation is believed to be the result of low-level agonist activity at the receptor site combined with the competitive inhibition of nicotine binding
Additionally, treatment and brief interventions have demonstrated efficacy and potential population-level impact (37)