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Treatment? Drug companies say that a pill is the cure, but pills don’t teach skills and may make addicts ill!. Medications for ADHD. Stimulants Methylphenidate (Ritalin, Concerta , Daytrana ) Dexmethylphenidate (Focalin) Amphetamine/ dextroamphetamine (Adderall) - PowerPoint PPT Presentation
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Treatment?Drug companies say that a pill is the cure, but pills don’t teach skills and may make addicts ill!
Medications for ADHD• Stimulants• Methylphenidate (Ritalin,
Concerta, Daytrana)• Dexmethylphenidate (Focalin)• Amphetamine/
dextroamphetamine (Adderall)• Dextroamphetamine (Dexedrine)• Lisdexamfetamine (Vyvanse)• Modafinil,amodafinil
(Provigil/Nuvigil)• Antidyskinetic/Antiviral• Amantadine (Symmetrel)
• Alpha agonists• Clonidine, Guanfacine (Kapvay,
Intuniv)
• Non-stimulants• Atomoxetine (Strattera)• Buproprion (Welbutrin)
• Tricyclics• Imipramine, Desipramine,
Nortriptylene• SSRIs/SNRIs• Fluoxetine (Prozac)• Venlafaxine (Effexor)
• Mood Stabilizers/Antipsychotics
Why not use stimulants?
Description
• Amphetamine is a stimulant that is primarily used to treat narcolepsy and attention-deficit hyperactivity disorder. It is also used recreationally as a club drug and as a performance enhancer.
• Prescription amphetamines are subject to diversion and are one of the most frequently- abused drugs in high schools and colleges.
• A Schedule II drug is classified as one that has a high potential for abuse, has a currently-accepted medical use under severe restrictions, and has a high possibility of severe psychological and physiological dependence.
HO
HO
NH2
OH
Norepinephrine(Noradrenaline)
NH2
Amphetamine
CH3
NHCH3
Methamphetamine
CH3
Methylphenidate(RitalinTM)
HN
O O
Me
0100200300400500600700800900
10001100
0 1 2 3 4 5 hrTime After Amphetamine
% o
f Bas
al R
elea
se
DADOPACHVA
Accumbens AMPHETAMINE
0
100
200
300
400
0 1 2 3 4 5 hrTime After Cocaine
% o
f Bas
al R
elea
se
DADOPACHVA
AccumbensCOCAINE
0
100
150
200
250
0 1 2 3 4 5hrTime After Morphine
% o
f Bas
al R
elea
se
Accumbens
0.51.02.510
Dose (mg/kg)MORPHINE
0
100
150
200
250
0 1 2 3 hrTime After Nicotine
% o
f Bas
al R
elea
se
AccumbensCaudate
NICOTINE
Di Chiara and Imperato, PNAS, 1988
Effects of Drugs on Dopamine Release
Would these responses
differ between controls
and addicted subjects?
CA
PUTStriatum
VTA/SN
CG
PreF
OFCnucleusaccumbens
Would increasing enhance activity in the OFC?
Compared the response to IV MP (methylphenidate given in 2 sequential doses of 0.5 and 0.25 mg/kg) in 15 controls and 21 cocaine abusers using FDG and PET to measure regional brain glucose metabolism
0
2
4
6
8
10
Controls Abusers
baselineFirst MPSecond MP
Self
Repo
rt C
ravi
ng(0
-10)
0
2
4
6
8
10
Controls Abusers
Self
Repo
rt H
igh
(0-1
0)Self Reports of Drug Effects After
MP in Controls and in Cocaine Abusers
P < 0.001 P<0.001
OFC
1.00
1.05
1.10
1.15
1.20
1.25
1.30
Controls Abusers
BaselineMP
Rec
tal G
yrus
/Bra
in
-4.0 -2.0 0.0 2.0 4.0 6.0 8.0 10.0-0.2
-0.1
0.0
0.1
0.2
0.3
Craving
Rec
tal
Gyr
us(M
P - P
lace
bo)
p < 0.005
Abusers > Controls p = 0.001
p < 0.01
How Much of the Differences Between
Controls and Cocaine Abusers Reflect
their Past Experience with Drugs?
Effects of Expectation on the Brain Metabolic Responses
To iv MP in Cocaine Abusers
Effects of Expectation on the Response to MP on Brain Glucose Metabolism and Behavior
Increases in Metabolism Were About 50% Larger When MP Was
Expected Than Unexpected
“High” Was About 50% Greater When MP Was
Expected Than Unexpected
02468
10
Pl/P
L
PL/M
P
MP/
MP
MP/
PL
Feel
Dru
g
02468
10
Pl/P
LPL
/MP
MP/
MP
MP/
PL
High
02468
10
Pl/P
LPL
/MP
MP/
MP
MP/
PL
Like
Dru
g
02468
10
Pl/P
LPL
/MP
MP/
MP
MP/
PL
Rest
less
ness
05
1015202530
% C
hang
e
Une x
pec t
edM
P
Expe
c ted
MP
Expe
cte d
MP
Got P
l ace
bo
Source: Volkow, ND et al., Journal of Neuroscience, 23, pp. 11461-11468, December 2003.
Where the Rubber Meets the RoadData from Dr. Lloyd Gordon from the treatment of patients at COPAC Information obtained from CAPTASA 2012 website
• Two interviewers had to agree with diagnosis (MD, PhD, PNP)
• Hx of stimulant abuse not exclusionary unless DOC
• Initial poor outcomes on Adderall led to switch to “safer” drugs (e.g. Concerta, Vyvanse)
• One psychiatrist did all med. adjustments
• Inclusion• No discussion on unit• 1 year enrollment in treatment• Leaving treatment meant no
follow-up from providers• 1+ prior CD treatments
• All had CBT manually/workbook driven and special groups with psychiatrist and psychiatric NP
• Behavioral problems resulted in one verbal warning, then behavioral contract, then discharge
• N=43
• Ages 18-55
AGE DISTRIBUTION CONTROL VS STIMULANT
18-25 26-35 36-45 46-550
5
10
15
20
25
19
10 82
22
127
2
CONTROL STIMULANT
RELAPSE AND LOST TO FOLLOW UP FOR STIMULANT TREATMENT OF ADHDBY QUARTER100%(43/43)
0-3 4-6 7-9 10-1202468
101214
2
13
8
13
10
5
1
RELAPSE LOST TO FOLLOW UP
Results and Conclusions of COPAC Study
• 100% (43/43) participants were relapsed and/or lost to follow-up.
• 31% of controls (12/39) relapsed and/or were lost to follow-up
• Only 25% of the stimulant group had abused stimulants in the past
• There were many more behavioral discharges in the stimulant vs. control groups though the disease severity was equal. (Some of the control group participants were given Welbutrin or Clonidine. Strattera was not available at the time of the study.)
• Stimulants do not work in the 1st year of treatment.
The Challenges • ADD is very difficult to diagnose
• There is no distinct profile on testing, most of what is used in adults is self-report, and even sophisticated testing can be “fooled”
• Expectancy effects on self-report of symptoms and treatment (with stimulants) are large• Because a person likes having more energy and can “get more done” on stimulants, it does
not mean they have ADD.
• Most experienced practitioners, if they are brutally honest, will probably admit that they are almost never sure about the diagnosis.
• The best predictor of the likely diagnosis of ADD is the patient deciding they have it.
• The greatest disability that can be directly linked to the diagnosis is academic difficulty.
• ADD symptoms and personality traits are difficult to differentiate.
• People want a quick fix.
The Benefits of Recovery• Living in the solution
• One day at a time, easy does it, first things first, keep it simple• Acceptance• Utilize tools such as smart phones• Delegate• View the energy and creativity as wonderful gifts• Consider safe medications, but don’t expect to be “normal” (False
expectation of stimulants as cure.)