This is an old revision of the document!
Adult and adolescent participants were asked about their (recreational) use of soft- and hard drugs (section: lifestyle & environment).
Parents of underage participants were asked about drug use of their child.
For information regarding the use of prescription drugs, see here.
For information regarding the use of alcohol, see here.
Questions in English | Questions in Dutch | Code | Variable | Assessment | Age |
have you ever used drugs? | hebt u ooit drugs gebruikt? | druguse_lifetime_adu_q_1 | drugs1 | 2A NEXT ADHQ | 18+ |
how old were you when used drugs for the first time? | hoe oud was u toen u voor het eerst drugs gebruikte? | DRUGSAGE | ADHQ | 18+ | |
cannabis (weed , marijuana, hashish) / have you ever used any of the drugs listed below? | cannabis (wiet, marihuana, hasjiesj) / hebt u onderstaande drugs ooit in uw leven gebruikt? | cannabis_lifetime_adu_q_1 | drugs2a | 2A NEXT | 18+ |
cannabis (weed, marijuana, hashish) / start age (xx years old) | cannabis (wiet, marihuana, hasjiesj) / beginleeftijd in jaren | cannabis_startage_adu_q_1 | drugs2a1 | 2A NEXT | 18+ |
amphetamines (speed, pep, uppers) / have you ever used any of the drugs listed below? | amfetamines (speed, pep, uppers) / hebt u onderstaande drugs ooit in uw leven gebruikt? | amphetamines_lifetime_adu_q_1 | drugs2b | 2A NEXT | 18+ |
amphetamines (speed, pep, uppers) / start age (xx years old) | amfetamines (speed, pep, uppers) / beginleeftijd in jaren | amphetamines_startage_adu_q_1 | drugs2b1 | 2A NEXT | 18+ |
cocaine (coke or snow) / have you ever used any of the drugs listed below? | cocaïne (coke of wit) / hebt u onderstaande drugs ooit in uw leven gebruikt? | cocaine_lifetime_adu_q_1 | drugs2c | 2A NEXT | 18+ |
cocaine (coke or snow) / start age (xx years old) | cocaïne (coke of wit) / beginleeftijd in jaren | cocaine_startage_adu_q_1 | drugs2c1 | 2A NEXT | 18+ |
heroine (horse, smack or junk) / have you ever used any of the drugs listed below? | heroine (horse, smack of bruin) / hebt u onderstaande drugs ooit in uw leven gebruikt? | heroine_lifetime_adu_q_1 | drugs2d | 2A NEXT | 18+ |
heroine (horse, smack or junk) / start age (xx years old) | heroine (horse, smack of bruin) / beginleeftijd in jaren | heroine_startage_adu_q_1 | drugs2d1 | 2A NEXT | 18+ |
magic mushrooms, lsd / have you ever used any of the drugs listed below? | paddo's (magic mushrooms, lsd) / hebt u onderstaande drugs ooit in uw leven gebruikt? | mushrooms_lifetime_adu_q_1 | drugs2e | 2A NEXT | 18+ |
magic mushrooms, lsd, start age (xx years old) | paddo's (magic mushrooms, lsd) / beginleeftijd in jaren | mushrooms_startage_adu_q_1 | drugs2e1 | 2A NEXT | 18+ |
ecstasy (xtc) / have you ever used any of the drugs listed below? | ecstasy (xtc) / hebt u onderstaande drugs ooit in uw leven gebruikt? | xtc_lifetime_adu_q_1 | drugs2f | 2A NEXT | 18+ |
ecstasy (xtc) / start age (xx years old) | ecstasy (xtc) / beginleeftijd (xx jaar) | xtc_startage_adu_q_1 | drugs2f1 | 2A NEXT | 18+ |
other drugs: / have you ever used any of the drugs listed below? | andere drugs, nl / hebt u onderstaande drugs ooit in uw leven gebruikt? | otherdrugs_lifetime_adu_q_1 | drugs2g | 2A NEXT | 18+ |
other drugs / start age (xx years old) | andere drugs / beginleeftijd in jaren | otherdrugs_startage_adu_q_1 | drugs2g1 | 2A NEXT | 18+ |
specification other drugs: / have you ever used any of the drugs listed below? | specificatie andere drugs / hebt u onderstaande drugs ooit in uw leven gebruikt? | otherdrugs_lifetime_adu_q_1_a | drugs2gtxt | 2A NEXT | 18+ |
cannabis (weed, marijuana, hashish) / how often did you use drugs in the past 12 months? | cannabis (wiet, marihuana, hasjiesj) / hoe vaak hebt u in de afgelopen 12 maanden drugs gebruikt? | cannabis_pastyear_adu_q_1 | drugs3a | 2A 2B NEXT ADHQ | 18+ |
amphetamines (speed, pep, uppers) / how often did you use drugs in the past 12 months? | amfetamines (speed, pep, uppers) / hoe vaak hebt u in de afgelopen 12 maanden drugs gebruikt? | amphetamines_pastyear_adu_q_1 | drugs3b | 2A 2B NEXT ADHQ | 18+ |
cocaine (coke or snow) / how often did you use drugs in the past 12 months? | cocaïne (coke of wit) / hoe vaak hebt u in de afgelopen 12 maanden drugs gebruikt? | cocaine_pastyear_adu_q_1 | drugs3c | 2A 2B NEXT ADHQ | 18+ |
heroine (horse, smack or junk) / how often did you use drugs in the past 12 months? | heroïne (horse, smack of bruin) / hoe vaak hebt u in de afgelopen 12 maanden drugs gebruikt? | heroine_pastyear_adu_q_1 | drugs3d | 2A 2B NEXT ADHQ | 18+ |
magic mushrooms, lsd / how often did you use drugs in the past 12 months? | paddo's (magic mushrooms, lsd) / hoe vaak hebt u in de afgelopen 12 maanden drugs gebruikt? | mushrooms_pastyear_adu_q_1 | drugs3e | 2A 2B NEXT ADHQ | 18+ |
ecstasy (xtc) / how often did you use drugs in the past 12 months? | ecstacy (xtc) / hoe vaak hebt u in de afgelopen 12 maanden drugs gebruikt? | xtc_pastyear_adu_q_1 | drugs3f | 2A 2B NEXT ADHQ | 18+ |
other drugs / how often did you use drugs in the past 12 months? | andere drugs / hoe vaak hebt u in de afgelopen 12 maanden drugs gebruikt? | otherdrugs_pastyear_adu_q_1 | drugs3g | 2A 2B NEXT ADHQ | 18+ |
cannabis (weed, marijuana, hashish) / how often did you use drugs in your entire life? | cannabis (wiet, marihuana, hasjiesj) / hoe vaak hebt u in uw gehele leven drugs gebruikt? | cannabis_frequency_adu_q_1 | drugs4a | 2A NEXT | 18+ |
amphetamines (speed, pep, uppers) / how often did you use drugs in your entire life? | amfetamines (speed, pep, uppers) / hoe vaak hebt u in uw gehele leven drugs gebruikt? | amphetamines_frequency_adu_q_1 | drugs4b | 2A NEXT | 18+ |
cocaine (coke or snow) / how often did you use drugs in your entire life? | cocaïne (coke of wit) / hoe vaak hebt u in uw gehele leven drugs gebruikt? | cocaine_frequency_adu_q_1 | drugs4c | 2A NEXT | 18+ |
heroine (horse, smack or junk) / how often did you use drugs in your entire life? | heroïne (horse, smack of bruin) / hoe vaak hebt u in uw gehele leven drugs gebruikt? | heroine_frequency_adu_q_1 | drugs4d | 2A NEXT | 18+ |
magic mushrooms, lsd / how often did you use drugs in your entire life? | paddo's (magic mushrooms, lsd) / hoe vaak hebt u in uw gehele leven drugs gebruikt? | mushrooms_frequency_adu_q_1 | drugs4e | 2A NEXT | 18+ |
ecstasy (xtc) / how often did you use drugs in your entire life? | ecstacy (xtc) / hoe vaak hebt u in uw gehele leven drugs gebruikt? | xtc_frequency_adu_q_1 | drugs4f | 2A NEXT | 18+ |
other drugs / how often did you use drugs in your entire life? | andere drugs / hoe vaak hebt u in uw gehele leven drugs gebruikt? | otherdrugs_frequency_adu_q_1 | drugs4g | 2A NEXT | 18+ |
Questions in English | Questions in Dutch | Code | Variable | Assessment | Age |
did you ever use drugs? | heb je ooit drugs gebruikt? | druguse_lifetime_ach_q_2 | achdrug5 | 2A | 13-17 |
in the past 4 weeks / how often did you smoke weed (marijuana) or hashish? | in de laatste 4 weken / hoe vaak heb je wiet (marihuana) of hasj gebruikt? | cannabis_use_ach_q_1_a | achdrug6a | 1A 2A | 13-17 |
in the past 12 months / how often did you smoke weed (marijuana) or hashish? | in de laatste 12 maanden / hoe vaak heb je wiet (marihuana) of hasj gebruikt? | cannabis_use_ach_q_1_b | achdrug6b | 1A 2A | 13-17 |
in your entire life / how often did you smoke weed (marijuana) or hashish? | in je hele leven / hoe vaak heb je wiet (marihuana) of hasj gebruikt? | cannabis_use_ach_q_1_c | achdrug6c | 1A 2A | 13-17 |
amphetamines (uppers, pep or speed) / how often in your life have you used other drugs? | amfetamine (uppers,pep of speed) / hoe vaak in je leven heb je andere drugs gebruikt? | amphetamine_use_ach_q_1 | achdrug7a | 1A | 13-17 |
how often in your life have you used amphetamines (uppers, pep or speed)? | hoe vaak in je leven heb je amfetamine (uppers, pep of speed) gebruikt? | amphetamine_use_ach_q_2 | achdrug7a_1 | 2A | 13-17 |
cocaine (coke or snow) / how often in your life have you used other drugs? | cocaïne (coke of wit) / hoe vaak in je leven heb je andere drugs gebruikt? | cocaine_use_ach_q_1 | achdrug7b | 1A | 13-17 |
how often in your life have you used cocaine (coke or snow)? | hoe vaak in je leven heb je cocaïne (coke of wit) gebruikt? | cocaine_use_ach_q_2 | achdrug7b_1 | 2A | 13-17 |
heroine (horse, smack or junk) / how often in your life have you used other drugs? | heroïne (horse, smack of bruin)/ hoe vaak in je leven heb je andere drugs gebruikt? | heroine_use_ach_q_1 | achdrug7c | 1A | 13-17 |
how often in your life have you used heroin (horse, smack or junk)? | hoe vaak in je leven heb je heroïne (horse, smack of bruin) gebruikt? | heroine_use_ach_q_2 | achdrug7c_1 | 2A | 13-17 |
magic mushrooms / how often in your life have you used other drugs? | paddo’s (magic mushrooms) / hoe vaak in je leven heb je andere drugs gebruikt? | mushrooms_use_ach_q_1 | achdrug7d | 1A | 13-17 |
how often in your life have you used magic mushrooms (shrooms)? | hoe vaak in je leven heb je paddo’s (magic mushrooms) gebruikt? | mushrooms_use_ach_q_2 | achdrug7d_1 | 2A | 13-17 |
how often in your life have you used xtc (ecstasy, mdma)? | hoe vaak in je leven heb je xtc (ecstasy, mdma) gebruikt? | xtc_use_ach_q_1 | achdrug7e | 1A 2A | 13-17 |
smoking weed or hashish / how old were you when you first did one of these things? | wiet of hasj gebruiken / hoe oud was je toen je voor het eerst één van de volgende dingen deed? | cannabis_startage_ach_q_1 | achdrug8a | 1A | 13-17 |
how old were you when you first used weed or hash? | hoe oud was je toen je voor het eerst wiet of hasj gebruikte? | cannabis_startage_ach_q_2 | achdrug8a_1 | 2A | 13-17 |
trying speed / how old were you when you first did one of these things? | speed proberen / hoe oud was je toen je voor het eerst één van de volgende dingen deed? | amphetamine_startage_ach_q_1 | achdrug8b | 1A | 13-17 |
how old were you when you first used amphetamines (uppers, pep or speed)? | hoe oud was je toen je voor het eerst amfetamine (uppers, pep of speed) gebruikte? | amphetamine_startage_ach_q_2 | achdrug8b_1 | 2A | 13-17 |
trying other drugs (cocaine, xtc, heroin, magic mushrooms) / how old were you when you first did one of these things? | andere drugs proberen (cocaïne, xtc, heroïne, paddo’s) / hoe oud was je toen je voor het eerst één van de volgende dingen deed? | otherdrugs_startage_ach_q_1 | achdrug8c | 1A | 13-17 |
how old were you when you first used cocaine (coke or snow)? | hoe oud was je toen je voor het eerst cocaïne (coke of wit) gebruikte? | cocaine_startage_ach_q_1 | achdrug8c_1 | 2A | 13-17 |
how old were you when you first used xtc (ecstasy, mdma)? | hoe oud was je toen je voor het eerst xtc (ecstasy, mdma) gebruikte? | xtc_startage_ach_q_1 | achdrug8c_2 | 2A | 13-17 |
how old were you when you first used shrooms (magic mushrooms)? | hoe oud was je toen je voor het eerst paddo's (magic mushrooms) gebruikte? | mushrooms_startage_ach_q_1 | achdrug8c_4 | 2A | 4-17 |
has your child ever used drugs? | heeft uw kind wel eens drugs gebruikt? | druguse_lifetime_chi_q_1 | chdrug | 1A | 4-17 |
i don't know / what kind of drugs does/did your child use? | dat weet ik niet / wat voor drugs gebruikt(e) uw kind? | druguse_type_chi_q_1_a | chdrug1a | 1A | 4-17 |
weed/cannabis/hashish / what kind of drugs does/did your child use? | wiet/cannabis/hasj / wat voor drugs gebruikt(e) uw kind? | druguse_type_chi_q_1_b | chdrug1b | 1A | 4-17 |
amphetamines / what kind of drugs does/did your child use? | amfetamine / wat voor drugs gebruikt(e) uw kind? | druguse_type_chi_q_1_c | chdrug1c | 1A | 4-17 |
xtc / what kind of drugs does/did your child use? | xtc / wat voor drugs gebruikt(e) uw kind? | druguse_type_chi_q_1_d | chdrug1d | 1A | 4-17 |
other: / what kind of drugs does/did your child use? | iets anders, nl. / wat voor drugs gebruikt(e) uw kind? | druguse_type_chi_q_1_h | chdrug1h | 1A | 4-17 |
specification other drugs / which drugs does/did your child use? | specificatie andere drugs / wat voor drugs gebruikt(e) uw kind? | druguse_type_chi_q_1_h1 | chdrug1htxt | 1A | 4-17 |
how old was your child when it used drugs for the first time? | hoe oud was uw kind toen het voor het eerst drugs gebruikte? | druguse_startage_chi_q_1 | chdrug2 | 1A | 4-17 |
how often does/did your child use drugs? | hoe vaak gebruikt(e) uw kind drugs? | druguse_frequency_chi_q_1 | chdrug3 | 1A | 4-17 |
is your child still using drugs? | gebruikt uw kind nu nog steeds drugs? | druguse_current_chi_q_1 | chdrug4 | 1A | 4-17 |
Heb je ooit drugs gebruikt? | ACHDRUGS1 | ADHQ | 13-17 | ||
Hoe vaak heb je in de afgelopen 12 maanden drugs gebruikt? | |||||
Cannabis (wiet, marihuana, hasjiesj) | ACHDRUGS3A | ADHQ | 13-17 | ||
Amfetamines (speed, pep, uppers) | ACHDRUGS3B | ADHQ | 13-17 | ||
Cocaïne (coke of wit) | ACHDRUGS3C | ADHQ | 13-17 | ||
Heroïne (horse, smack of bruin) | ACHDRUGS3D | ADHQ | 13-17 | ||
Paddo's (magic mushrooms, LSD) | ACHDRUGS3E | ADHQ | 13-17 | ||
Ecstacy (XTC) | ACHDRUGS3F | ADHQ | 13-17 | ||
Andere drugs | ACHDRUGS3G | ADHQ | 13-17 | ||
Welke andere drugs heb je in de afgelopen 12 maanden gebruikt? | ACHDRUGS3GTXT | ADHQ | 13-17 | ||
Hoe oud was je toen je voor het eerst drugs gebruikte? | ACHDRUGSAGE | ADHQ | 13-17 |