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2004 State Estimates of Substance Use

 

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51031

ILLINOIS

Table  27. Selected Drug Use, Perceptions of Great Risk, Average Annual Marijuana Initiates, Past Year Substance Dependence or Abuse, Needing But Not Receiving Treatment, and Serious Psychological Distress in Illinois, by Age Group: Estimated Numbers (in Thousands), Annual Averages Based on 2003 and 2004 NSDUHs
Measure Total
12 or Older
AGE GROUP (Years)
12-17 18-25 26 or Older
ILLICIT DRUGS        
     Past Month Illicit Drug1 Use 788 99 273 417
     Past Year Marijuana Use 1,084 150 393 541
     Past Month Marijuana Use 594 69 233 292
     Past Month Use of Illicit Drugs Other Than Marijuana1 337 49 103 185
     Past Year Cocaine Use 253 16 87 150
     Past Year Nonmedical Pain Reliever Use 422 67 153 202
     Perception of Great Risk of Smoking Marijuana Once a Month 3,953 376 346 3,231
     Average Annual Number of Marijuana Initiates2 109 59 45 5
ALCOHOL        
     Past Month Alcohol Use 5,501 191 920 4,390
     Past Month Binge Alcohol3 Use 2,693 118 675 1,900
     Perception of Great Risk of Drinking Five or More Drinks
        Once or Twice a Week
4,012 406 444 3,161
TOBACCO        
     Past Month Tobacco4 Use 3,253 145 671 2,436
     Past Month Cigarette Use 2,808 121 612 2,075
     Perception of Great Risk of Smoking One or More Packs
        of Cigarettes Per Day
7,436 715 941 5,780
PAST YEAR DEPENDENCE, ABUSE,5 AND
TREATMENT
       
     Illicit Drug1 Dependence 198 31 71 97
     Illicit Drug1 Dependence or Abuse 300 54 114 132
     Alcohol Dependence 391 23 117 252
     Alcohol Dependence or Abuse 919 66 290 563
     Alcohol or Illicit Drug1 Dependence or Abuse 1,065 94 347 624
     Needing But Not Receiving Treatment for Illicit Drug Use1,6 271 50 106 115
     Needing But Not Receiving Treatment for Alcohol Use7 887 63 287 538
     Serious Psychological Distress8 8278 -- 167 660
     Past Month Alcohol Use (for persons aged 12 to 20) 4989 -- -- --
     Past Month Binge Alcohol3Use (for persons aged 12 to 20) 3559 -- -- --
-- Not available.
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically.
2 Average Annual Number of Marijuana Initiates = Number of Marijuana Initiates in past 24 months / 2.
3 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days.
4 Tobacco products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
5 Dependence or abuse is based on definitions found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
6 Needing But Not Receiving Treatment refers to respondents classified as needing treatment for illicit drugs, but not receiving treatment for an illicit drug problem at a specialty facility (i.e., drug and alcohol rehabilitation facilities [inpatient or outpatient], hospitals [inpatient only], and mental health centers).
7 Needing But Not Receiving Treatment refers to respondents classified as needing treatment for alcohol, but not receiving treatment for an alcohol problem at a specialty facility (i.e., drug and alcohol rehabilitation facilities [inpatient or outpatient], hospitals [inpatient only], and mental health centers).
8 Serious Psychological Distress (SPD) was referred to as Serious Mental Illness (SMI) in prior NSDUH reports. Data for SPD are not defined for 12 to 17 year olds; therefore, the "Total" estimate reflects those aged 18 or older.
9 Underage drinking is defined for persons aged 12 to 20; therefore, the "Total" estimate reflects that age group and not persons 12 or older.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

51031

ILLINOIS

Table  28. Selected Drug Use, Perceptions of Great Risk, Average Annual Rates of First Use of Marijuana, Past Year Substance Dependence or Abuse, Needing But Not Receiving Treatment, and Serious Psychological Distress in Illinois, by Age Group: Percentages, Annual Averages Based on 2003 and 2004 NSDUHs
Measure Total
12 or Older
AGE GROUP (Years)
12-17 18-25 26 or Older
ILLICIT DRUGS        
     Past Month Illicit Drug1 Use 7.62 9.10 19.46 5.30
     Past Year Marijuana Use 10.47 13.76 28.04 6.88
     Past Month Marijuana Use 5.74 6.34 16.64 3.72
     Past Month Use of Illicit Drugs Other Than Marijuana1 3.26 4.53 7.37 2.35
     Past Year Cocaine Use 2.44 1.43 6.20 1.91
     Past Year Nonmedical Pain Reliever Use 4.08 6.18 10.90 2.57
     Perception of Great Risk of Smoking Marijuana Once a Month 38.18 34.52 24.74 41.08
     Average Annual Rate of First Use of Marijuana2 1.74 6.16 6.53 0.12
ALCOHOL        
     Past Month Alcohol Use 53.12 17.55 65.68 55.83
     Past Month Binge Alcohol3 Use 26.01 10.85 48.19 24.16
     Perception of Great Risk of Drinking Five or More Drinks
        Once or Twice a Week
38.75 37.29 31.71 40.20
TOBACCO        
     Past Month Tobacco4 Use 31.42 13.35 47.93 30.98
     Past Month Cigarette Use 27.12 11.06 43.73 26.39
     Perception of Great Risk of Smoking One or More Packs
        of Cigarettes Per Day
71.82 65.62 67.19 73.51
PAST YEAR DEPENDENCE, ABUSE,5 AND
TREATMENT
       
     Illicit Drug1 Dependence 1.91 2.80 5.07 1.23
     Illicit Drug1 Dependence or Abuse 2.90 4.95 8.16 1.67
     Alcohol Dependence 3.78 2.08 8.32 3.20
     Alcohol Dependence or Abuse 8.88 6.02 20.70 7.16
     Alcohol or Illicit Drug1 Dependence or Abuse 10.29 8.61 24.79 7.93
     Needing But Not Receiving Treatment for Illicit Drug Use1,6 2.62 4.60 7.57 1.46
     Needing But Not Receiving Treatment for Alcohol Use7 8.57 5.77 20.49 6.84
     Serious Psychological Distress8 8.938 -- 11.90 8.39
     Past Month Alcohol Use (for persons aged 12 to 20) 30.359 -- -- --
     Past Month Binge Alcohol3Use (for persons aged 12 to 20) 21.659 -- -- --
-- Not available.
NOTE: Estimates are based on a survey-weighted hierarchical Bayes estimation approach.
1 Illicit Drugs include marijuana/hashish, cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically. Illicit Drugs Other Than Marijuana include cocaine (including crack), heroin, hallucinogens, inhalants, or prescription-type psychotherapeutics used nonmedically.
2 Average Annual Rate = {(Number of Marijuana Initiates in past 24 months) / [(Number of Marijuana Initiates in past 24 months * 0.5) + Number of persons who never used marijuana]} / 2. Both the computation components, Number of Marijuana Initiates in past 24 months and Number of persons who never used marijuana, are based on a survey-weighted hierarchical Bayes estimation approach. Note that the age group is based on a respondent's age at the time of the interview, not his or her age at first use.
3 Binge Alcohol Use is defined as drinking five or more drinks on the same occasion (i.e., at the same time or within a couple of hours of each other) on at least 1 day in the past 30 days.
4 Tobacco products include cigarettes, smokeless tobacco (i.e., chewing tobacco or snuff), cigars, or pipe tobacco.
5 Dependence or abuse is based on definitions found in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).
6 Needing But Not Receiving Treatment refers to respondents classified as needing treatment for illicit drugs, but not receiving treatment for an illicit drug problem at a specialty facility (i.e., drug and alcohol rehabilitation facilities [inpatient or outpatient], hospitals [inpatient only], and mental health centers).
7 Needing But Not Receiving Treatment refers to respondents classified as needing treatment for alcohol, but not receiving treatment for an alcohol problem at a specialty facility (i.e., drug and alcohol rehabilitation facilities [inpatient or outpatient], hospitals [inpatient only], and mental health centers).
8 Serious Psychological Distress (SPD) was referred to as Serious Mental Illness (SMI) in prior NSDUH reports. Data for SPD are not defined for 12 to 17 year olds; therefore, the "Total" estimate reflects those aged 18 or older.
9 Underage drinking is defined for persons aged 12 to 20; therefore, the "Total" estimate reflects that age group and not persons 12 or older.
Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

 

Figure 2.1 Any Illicit Drug Use in Past Month among Persons Aged 12 or Older, by State: Percentages, Annual Averages Based on 2003 and 2004 NSDUHs

Figure 2.1

Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

Figure 2.2 Any Illicit Drug Use in Past Month among Youths Aged 12 to 17, by State: Percentages, Annual Averages Based on 2003 and 2004 NSDUHs

Figure 2.2

Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

 

 

Figure 3.5 Binge Alcohol Use in Past Month among Persons Aged 12 or Older, by State: Percentages, Annual Averages Based on 2003 and 2004 NSDUHs

Figure 3.5

Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

 

Figure 3.6 Binge Alcohol Use in Past Month among Youths Aged 12 to 17, by State: Percentages, Annual Averages Based on 2003 and 2004 NSDUHs

Figure 3.6

Source: SAMHSA, Office of Applied Studies, National Survey on Drug Use and Health, 2003 and 2004.

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