Craig Surman, MD Scientific Coordinator Adult ADHD Research Program Massachusetts ... ·...
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Craig Surman, MD
Scientific Coordinator
Adult ADHD Research Program
Massachusetts General Hospital
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Win a copy of Fast Minds!!!
A copy of Dr. Surman’s book, Fast Minds: How to
Thrive if You Have ADHD (Or Think You
Might), will be awarded to 5 lucky webinar
participants who complete the evaluation survey
following the webinar.
* Survey link will follow via email.
Ask a Question:
National Resource Center on ADHD
(800) 233-4050 [Select Option 2 to reach the NRC]
www.help4adhd.org
Craig B.H. Surman, MD
Scientific Coordinator,
Clinical and Research Program
in Adult ADHD, Massachusetts General Hospital
Assistant Professor of Psychiatry
Harvard Medical School
Thriving and Striving with Adult ADHD:
Personalize Your Treatment Plan
Dr. Surman’s Lifetime Disclosures
•Speaking / Education
– McNeil, Janssen, Janssen-Ortho, Novartis, Shire and Reed/ MGH
Academy (funded by multiple companies)
•Consulting
– McNeil, Nutricia, Takeda, Shire, Somaxon
•Research Support, MGH Adult ADHD Program
– Abbot, Cephalon, Hilda and Preston Davis Foundation, Eli Lilly,
Magceutics, J & J / McNeil, Merck, Nordic Naturals, Nutricia,
Pamlab, Pfizer, Organon, Shire, and Takeda
Dr. Surman also receives royalties from the following publications:
Typical Concern in Simple ADHD
“I have trouble getting around to, sticking with,
and finishing things.”
DSM-V ADHD
“Neurodevelopmental” - not “disruptive”
Inattentive / Hyperactive-impulsive / Combined “Presentations”
Appendix: Restricted inattentive subtype worth further study
≥ 5 inattentive and / or ≥ 5 impulsive / hyperactive symptoms over last six months
Adult symptom examples listed!
DSM-V ADHD
Symptoms caused impairment by 12
Impairment in 2 or more settings
(school, work, home)
Not explained by another disorder
Autism / PDD non-exclusionary
Two or more informants
Age-dependent Decline
of ADHD Symptoms
Biederman J et al. Age-dependent decline of symptoms of attention deficit hyperactivity disorder:
impact of remission definition and symptom type. Am J Psychiatry. 2000 May;157(5):816-8.
0
20
40
60
80
100
<6 6-8 9-11 12-14 15-17 18-20
Syndromatic remission
Symptomatic remission
Functional remission
Age (years)
Age-specific prevalence of remission from ADHD among 138 boys,
according to definition of remission and symptom type
n=138
World-wide Prevalence of ADHD
11,422 Adults in 10 countries age 11 to 44
Prevalence:
Overall - 3.4%
Low income - 1.9%
Higher income - 4.2%
• Early childhood
– Requires simple responses, demands are limited,
environment is structured
• Adulthood
– Increased need for organization, prioritization,
self-structuring and planning
– Greater consequences from lack of structure in
independent life
ADHD and the Demands of Development
In Childhood
0
10
20
30
40
50
60
70
80
90
100
Adult ADHD
ADHD Type
%
In Adulthood
44%
56%
Combined Type
Inattentive Type
78%
22%
Spencer et al
“Simple” ADHD is marked by limited control over how a person engages in the
moment*
Thus poor control over:
- sensory processing, thought and intention
= inattention
- physical, verbal, emotional expression
= impulsivity
- drive and physical activity
= hyperactivity
(*This is one way of looking at ADHD - not the only!)
Inattentive ADHD: disengagement from low salience tasks
Difficulty:
– Focusing on low novelty tasks
– Ignoring “shiny” (interesting) distractions
– Working towards long-term rewards
– Keeping on track without “multitasking”
Stress & pressure increase salience
– Creates reactive rather than proactive pattern
– Extra hours and late nights
Impulsive / Hyperactive ADHD: low control over choice & pace
Impulse control (choice):
• Making good choices - shopping, emails, talking …
• Waiting
• Holding thoughts / plans in mind to act on later
Activity control (pace):
• Speed of physical activity / communication
• Feeling grounded, at ease
• Tolerating low activity tasks
Survey on ADHD Impact
in Adults
• Objective: to compare the employment rates and income levels
of patients with ADHD to those without
• Random sampling of US households with telephones
• Adults aged 18–64 years
• Self-reports of diagnosis of ADHD as adults
• Sample size
– n=500 with ADHD
– n=501 without ADHD (control group)
Biederman J, et al. MedGenMed. 2006;8(3):1-9.
Outcomes in
500 ADHD + 500 non-ADHD Adults
0 10 20 30 40 50 60 70 80
Been divorced
Been arrested
Employment
Addicted to tobacco or smoking
Recreational drug use
College Graduate
Income <25K
%
ADHD Control
36% of ADHD patients reported medication use Biederman et al. J Clin Psychiatry. 2006;67:524-540.
MGH-NMR Center & Harvard-MIT CITP. Bush, et al. Biol Psychiatry. 1999;45:1542-1552.
-3
-3
Normal control ADHD
• blood flow decreased at anterior cingulate
(cognitive division) = fails to activate in ADHD
Functional imaging of ADHD
Anterior Cingulate
Cortex
1 x 10-2 y = +21 mm
Frontal Striatal
Insular network
1 x 10-2 y = +21 mm
Storage
vesicle
DA Transporter
Cytoplasmic DA
Methylphenidate
inhibits
Presynaptic Neuron
Synapse
Methylphenidate (MPH):
Mechanism of Action
Wilens T, Spencer T. Handbook of Substance Abuse: Neurobehavioral Pharmacology. 1998;501-513.
Amphetamine (AMP):
Mechanisms of Action
AMP Inhibits
AMP is taken up
into cell causing DA
release into synapse
AMP diffuses into
vesicle causing DA
release into cytoplasm
Presynaptic Neuron
Storage
vesicle
DA Transporter
Protein
Cytoplasmic DA
AMPH
AMPH
Synapse
AMP blocks
uptake into vesicle
Wilens T, Spencer T. Handbook of Substance Abuse: Neurobehavioral Pharmacology. 1998;501-513.
LOCF
MAS XR Long-term Efficacy
*P<.05 by 1-sample t test of mean change from baseline of long-term study.
Subthreshold
ADHD Tra
nsit
ion
(n
= 2
21)
Short-term Study Long-term Open-Label Extension
Mean
AD
HD
-RS
To
tal
Sco
re
Month Week
Biederman. 158th Annual APA Meeting; 2005; Atlanta, Ga.
* * * * * * * * *
* * *
0
5
10
15
20
25
30
35
Baseline 1 2 3 4 2 4 6 8 10 12 14 16 18 20 22 24
Tips for Optimizing Treatment
Define target traits + track over time
Want tools for “simple” “comorbid” and other
“organizational” challenges
Meds improve “simple” symptoms, but:
– Mood/personality/Sleep/Nutrition impairment not ok
– Should compensate impairment - not “enhance”
– E.g., of healthy use: Self-care “homework”/practice
– increase gradually, limit other sympathomimetics
– Higher than FDA approved doses may be useful
– Mild / part-of-day side effects? Change release pattern
– Watch for withdrawal / decreased effect
Typical Concern in Comorbid ADHD
“I do not feel like myself or function like I
used to.”
12 Month Comorbidity in 18-44 Year Old Adults
in National Comorbidity Survey - Replication
ADHD
No ADHD p < .05 vs. No ADHD
Kessler et al, 2006
N = 3,199
*
* *
*
* *
*
Organizational Challenges Beyond the Core Symptoms of ADHD:
Control of Engagement across roles and over time
Typical Complaint:
“I don’t do the right things
at the right time or keep healthy routines.”
(Occurs in other disorders)
Cognitive Behavioral Therapy
(CBT)
Appropriate for adults with ADHD
– Able to do homework and learn new habits
– On medication, persisting functional impairment
– No response to medication
group treatment is recommended first line; cite cost
– Not desire medications
– Not adhere to medications
National Institute for Health and Clinical Wellness, 2008 (UK)
Cognitive-Behavioral Goals
Changing cognitions
– Positive thinking
Address distortions, doubt, blame
– Cognitions <-> Feelings <-> Behavior
Changes in behavior
– New skills and new habits
Organization
‘Keys, wallet, ID’
Courtesy of Solanto, Mary, Mt. Sinai/NY ADHD Center
Cognitive-Behavioral Approach
Improve awareness of unproductive thoughts, feeling and behavior – Adaptive internal speech, self-instruction
Introduce more productive thoughts and behaviors Components to change behavior – Self-accepting perspective
– New skills and habits
Reinforce and generalize new patterns – E.g., Cues: trouble getting started (cue) first step is too big
(solution is to break task down into parts);
“Out of sight, out of mind” (reduce distraction) (Solanto et al, 2010)
MGH CBT Modules
3 core modules
– Psychoeducation about ADHD and training in organizing and planning
use of calendar and task list
problem-solving training (generating alternatives, picking the best solution)
breaking down overwhelming tasks
– Skills to reduce distractibility,
Timing attention span; writing down distractions
– Cognitive restructuring
Thinking more adaptively in distress situations
Optional modules
– Skills against procrastination
– Including family member for support
Review and relapse prevention
Safren et al, Mastering Your Adult ADHD, Oxford University Press
Safren, S. A. et al. JAMA 2010;304:875-880.
Self-report Current Symptoms Scale Score Mixed Effects Analysis
n=31
n=39
Treatment Options
Simple ADHD
vs.
ADHD + Executive Problems
Sleep Dysfunction in 182 Adults
with and 182 without ADHD
* *
*
*
*p<0.003; Not
accounted for by
Axis I comorbidity
% reporting “Quite often” or “Often”
Surman et al, 2009
Example of Improving An Unhealthy Self-Regulatory
Pattern: Sleep
• ADHD medication can help engage plan
• Use principles to create plan for change:
• Identify critical choice moments + best plan
– e.g. when to wind down, start bedtime routine
• Steer around pitfalls: – e.g. sleep environment (screens dark !)
– No new projects time
• Create reward
– (e.g. reading in bed)
• Foster accountability
– (e.g. spouse expectation, call friend)
Treatable Factors
-ADHD symptoms
-Other limits to adjustment e.g., comorbidity; negative self-talk
-Self-regulation skills
self-care; executive; emotional
-Environmental Accommodation
Resources
www.CHADD.org and CHADD groups
www.help4adhd.org National Resource Center on ADHD
“FASTMINDS” www.drsurman.com / amazon.com
Other books on Adult ADHD including:
- books by Rostain & Ramsey; Solanto; Safren et al on cognitive behavioral therapy
Ask a Question:
Craig Surman, MD
Scientific Coordinator
Adult ADHD Research Program
Massachusetts General Hospital
www.help4adhd.org
800.233.4050
Win a copy of Fast Minds!!!
A copy of Dr. Surman’s book, Fast Minds: How to
Thrive if You Have ADHD (Or Think You
Might), will be awarded to 5 lucky webinar
participants who complete the evaluation survey
following the webinar.
* Survey link will follow via email.