New Trends in
Drug Abuse:
Mazda Shirazi MD, PhD FACMT
Local History:
• 1953: Albert L. Picchioni, PhD, arrived to teach
at the University of Arizona College
of Pharmacy.
• ~1955 the Poison Center is functioning 24/7 but
remained a volunteer effort.
• 1980 the Arizona legislature approved funding
of the Poison Center with a full time staff.
Principals of the Poison Center operation:
1- Free service to the public
2- Service 24/7/365
3- Anonymous
4- Educate, Prevent, Triage, Treat
Poison Centers: Who are we?
• Physicians- Toxicologist, Pediatrician, Pharmacologist
• Pharmacist- Poison Information specialist
• Nurses- Poison Information specialist
• Public Health educator
• Teratologist
Arizona’s Poison Centers:
Banner Poison & Drug
Information Center
Maricopa
• 14 Counties
Most of AHEC Service area
Most of Tribal countries
• Maricopa only
Poison Centers1: Who do we serve?
All the population of Arizona:
• Children
• Pregnant women
• Breast feeding mothers
• Elderly
POISON CENTERS: WHO DO
WE SERVE?
• Doctors, Nurses, Pharmacists• Clinics• Emergency Rooms• ICU• EMS• Law Enforcement • Department of Health
Poison Centers: What do we do?
• Emergency phone service 24/7/365
• Exposure registry & data base
• Prevention, train, education
• Triage & treatment
• Post marketing surveillance
• Education (physician, pharmacist, nurses)
• Research
• Public Health
Poison Centers : What do we do?
Help evaluate children’s exposure to medication, house hold chemical, plant and creators.
Help with care and treatment of drug overdose and poisonings.
Help reduce and treat medication interactions
Help treat snake bite, scorpion stings, Africanized bee attacks.
Poison Centers: Public health role
• Poison information
• Drug information
• Toxicovigilance
• Pharmacovigilance
• Substance abuse
• Prevention/treat
• Environmental toxicology
• Occupational toxicology
• Chemical incidence and disaster
Data Collected 4: NPDS
vvvv
Triage
Monitor Mana
ge
Tra
ct Data
Sharing
NDPS/ CDC
Every 9 min
Syndromic
surveillance
Alerts
ARIZONA DEPARTMENT OF HEALTH
SERVICES
Alerts
Hospitals
&
Clinics
EMS
callsPublic
Health care
facilities
EMS
Current model of
utilization of Poison
Centers:
Monitor at home
Monitor& co-managevvvv
Triage
Monitor
Ma
na
ge
Tra
ct
70+%
Health
care
facilities
EMS
refer
Arizona Public
Specialty Services:
1 - Mother to Baby: chemicals in pregnancy and breast
feeding mothers and their infants.
2 - Pediatric Environmental Health Specialty Unit.
3 - Advanced Hazardous Materials Life Support (AHLS).
4 - Snake and Scorpion Envenomations and Anti-venoms
use.
5 - Opiate Assistance and Referral (OAR- Line)
Poison Center resources for opioid
dependency and pain management:
3.5-6 % of global population between
ages 15-64, have used illicit drug at least
once in last year.
World Drug Report 2018
Drug use among young people is
still higher than that among the
older populations
World Drug Report 2018
Critical risk periods for initiation:
• 12-14 years old
• 15-17 years old
• Peak of substance use18-25 years old
World Drug Report 2018
Risk factors for substance use:
Childhood trauma
Mental Health problems
Poverty
Peer substance use & drug availability
Negative school climate
Sensation seeking
Protective factors against substance use:
Caregiver or parental involvement
Physical safety & social inclusion
Development of coping skills
Quality school environment
Adulterants:
Adulterant: a substance found within
another substance that is not legally or
otherwise allowed to exist within them.
Adulterant: illicit drugs containing
another pharmacologically active
ingredient
◦ Cocaine with aspirin
Drug Test. Analysis 2011,3,89–96
Contaminants:
Contaminants: contamination refers to
the presence of harmful intrusions such
as pathogens or toxins.
Contaminants: in illicit drugs this a
substance that is there as by-product of
manufacturing.
◦ Heroin with botulism
Drug Test. Analysis 2011,3,89–96
Diluent:
Diluent: in illicit drugs refers to inert
substance added to product to increase
the bulk.
◦ Cocaine with lactose
Drug Test. Analysis 2011,3,89–96
Why do we have adulterants, contaminants
and diluents in illicit drugs?
To add to the bulk
To enhance & mimic
To facilitate use/administration
As a result of poor and unsterile
manufacturing technique
Drug Test. Analysis 2011,3,89–96
Most commonly abused drugs by high
school seniors (other than alcohol &
tobacco):
University of Michigan ,2018 Monitoring the Future
Study
What are the illicit Drugs?
Marijuana & Hashish ~ 36%
Synthetic Cannabinoids ~ 3.5%
LSD ~ 3.2
Cocaine ~ 2.3%
MDMA ~ 2.2%
Inhalant ~ 1.6%
Heroin ~ 0.4%
Pediatrics in Review, February 2019, VOLUME 40 /
ISSUE 2
Prevalence of drug use in the United
States 2017:
Prevalence of cannabis use in Americas:
0
5
10
15
20
25
Americas North
America
Canada &
USA
Perc
en
t
33 Legal Medical Marijuana States:
What are the new trends?
Synthetics & Designer Drugs:
1- Cannabinoids
2- Methamphetamines, Cathinones
3- Natural products
4-Vaping Nicotine, Hash (32% of 10th graders)
1- Pediatrics in Review, February 2019, VOLUME 40 /
ISSUE 2
2- University of Michigan ,2018 Monitoring the Future
Study
Synthetic cannabinoids: Spice
Synthetic cannabinoids: Spice
Synthetic cannabinoids: “Spice”
Can
nab
ino
ids
What toxidrome/s has /have been
associated use of spice?
Sympathomimetic
Sedative hypnotic
What were the major adulterant found in
spice in the past year?
fentanyl
coumadin
Cathinones: “Bath Salts”
Cathinones: “Bath Salts”
Name a Medicine that
is a Cathinone?
Bupropion or Wellbutrin
What toxidrome/s has /have been
associated with the use of “bath Salts”?
• Sympathomimetic
o Agitation, Seizure
o Tachycardia,
o Hypertension
o Sweating
o Dilated pupil
What are prescription/ OTC?
Sedative hypnotics ~ 5%
Stimulants~ 4.9%
Opioids ~3.4 %
Cough/ Cold ~ 3.4%
University of Michigan ,2018 Monitoring the Future Study
Xanax
Adderall Ritalin
dextromethorphan
oxycodone
What is an opioid toxidrome?
Somnolence
Bradycardia
Bradypnea
Hypotension
Meiosis
Inhalants: Solvents
Sniffing
Huffing
Bagging
What toxidrome/s has /have been
associated with the use of inhalants?
Hydrocarbon Toxidrome:
◦ CNS depression
◦ Tachydysrhythmias-->
Sudden sniffing death
What are the top three drugs of
abuse among teenagers?
Alcohol
Tobacco (nicotine)
Marijuana
The old drugs are still with us:
1- Alcohol
2- Tobacco
3- Marijuana
Pediatrics in Review, February 2019, VOLUME 40 /
ISSUE 2
The old drugs in new forms
Questions: