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Antidepressants and Mood Disorders Youth to Maturity. Kansas Osteopathic Conference April 2008 CindyRuttan DO. If depression is creeping up and must be faced, learn something about the nature of the beast: You may escape without a mauling. Dr. R. W. Shepherd. Objectives. Definitions - PowerPoint PPT Presentation
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Antidepressants and Mood Disorders Youth to Maturity Kansas Osteopathic Conference April 2008 CindyRuttan DO
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Page 1: Antidepressants and Mood Disorders Youth to Maturity

Antidepressants and Mood Disorders

Youth to Maturity

Kansas Osteopathic Conference April 2008

CindyRuttan DO

Page 2: Antidepressants and Mood Disorders Youth to Maturity

If depression is creeping up and must be faced, learn something about the nature of the beast: You may escape without a mauling.

Dr. R. W. Shepherd

Page 3: Antidepressants and Mood Disorders Youth to Maturity

Objectives Definitions Characteristics/Symptoms Epidemiology Comorbidity/Clinical course Assessment/Evaluation Treatment Options SUICIDE UPDATE

Page 4: Antidepressants and Mood Disorders Youth to Maturity

Definitions Characteristics/Symptoms Epidemiology Comorbidity/Clinical course Assessment/Evaluation Treatment Options SUICIDE UPDATE

Page 5: Antidepressants and Mood Disorders Youth to Maturity

Major Depressive Disorder (MDD)is Classified as a Mood Disorder

Mood disorders are:• Disorders that have a disturbance in mood as the

predominant feature

Mood disorders include:• Depressive disorders

• Bipolar disorders

American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). Washington, DC: American Psychiatric Association; 2000:345-428.

Page 6: Antidepressants and Mood Disorders Youth to Maturity

Mood Disorders Can be Depressive or Bipolar

Major Depressive Disorder

• Single / Chronic / Recurrent• Atypical

• Melancholic

• Catatonic

• Psychotic

• Postpartum onset

• Seasonal Dysthymic Disorder Depressive Disorder NOS

Bipolar I Disorder

• Manic / Mixed episodes

Bipolar II Disorder

• Hypomanic + Major Depression

Cyclothymic Disorder

• Hypomanic + Depressive

Bipolar Disorder NOS

Depressive Disorders Bipolar Disorders

Adapted from: American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). Washington, DC: American Psychiatric Association; 2000:345-428.

Page 7: Antidepressants and Mood Disorders Youth to Maturity

Definitions Characteristics/Symptoms Epidemiology Comorbidity/Clinical course Assessment/Evaluation Treatment Options SUICIDE UPDATE

Page 8: Antidepressants and Mood Disorders Youth to Maturity

Mood Disorders Can be Depressive or Bipolar

Major Depressive Disorder

• Single / Chronic / Recurrent• Atypical

• Melancholic

• Catatonic

• Psychotic

• Postpartum onset

• Seasonal Dysthymic Disorder Depressive Disorder NOS

Bipolar I Disorder

• Manic / Mixed episodes

Bipolar II Disorder

• Hypomanic + Major Depression

Cyclothymic Disorder

• Hypomanic + Depressive

Bipolar Disorder NOS

Depressive Disorders Bipolar Disorders

Adapted from: American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). Washington, DC: American Psychiatric Association; 2000:345-428.

Page 9: Antidepressants and Mood Disorders Youth to Maturity

It's a recession when your neighbor loses his job; it's a depression when you lose yours.

Harry S Truman33rd president of the United States, 1884-1972

Page 10: Antidepressants and Mood Disorders Youth to Maturity

Summary:Major Depressive Disorder (MDD)

MDD is a mood disorder• Diagnostic criteria include both emotional and physical symptoms

MDD is often not detected and often under-treated• MDD is prevalent in the United States

• MDD is costly to employers and children, and increases healthcare costs in the elderly

Remission is the goal of treatment• Treating all symptoms (emotional and physical) is associated with better

long-term outcomes

• Residual symptoms are often physical

Untreated MDD is associated with increased morbidity and mortality

Page 11: Antidepressants and Mood Disorders Youth to Maturity

MDD: SIGECAPSS Sleep D/O I InterestsG Guilt E Energy

C ConcentrationA AppetiteP PsychomotorS Suicide

Page 12: Antidepressants and Mood Disorders Youth to Maturity

Serotonin (5HT) and Norepinephrine (NE) Pathways in the Human Brain

• Most serotonin tracts originate in the raphe nuclei located in the midbrain. • Most norepinephrine tracts originate in the nuclei of the locus coeruleus located in the midbrain.

Corpus Callosum

Cingulate Gyrus

Prefrontal Cortex(Orbitofrontal Cortex)

Amygdala

Hippocampus

Raphe Nuclei

Locus Coeruleus

Thalamus

Hypothalamus

Ascending tracts for 5HT and NE

Descending tracts for 5HT and NE

Page 13: Antidepressants and Mood Disorders Youth to Maturity

MDD (continued) Must have Depressed Mood and/or

Anhedonia, or may just be Irritability in Children for a minimum of 2 weeks with additional 4 of the 8 symptoms

Recurrent means 2 months symptom-free between episodes.

Page 14: Antidepressants and Mood Disorders Youth to Maturity

Major Depressive Disorder

• Single / Chronic / Recurrent• Atypical

• Melancholic

• Catatonic

• Psychotic

• Postpartum onset

• Seasonal Dysthymic Disorder Depressive Disorder NOS

Bipolar I Disorder

• Manic / Mixed episodes

Bipolar II Disorder

• Hypomanic + Major Depression

Cyclothymic Disorder

• Hypomanic + Depressive

Bipolar Disorder NOS

Depressive Disorders Bipolar Disorders

Adapted from: American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). Washington, DC: American Psychiatric Association; 2000:345-428.

Mood Disorders Can be Depressive or Bipolar

Page 15: Antidepressants and Mood Disorders Youth to Maturity

DSM-IV-TR Associated Symptoms of A Major Depressive Episode (MDE)

Tearfulness Irritability Brooding or obsessive rumination Anxiety or phobias Excessive worry over physical health Complaints of Pain

• Headaches

• Joint pain

• Abdominal pain

• Other pains

American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). Washington, DC: American Psychiatric Association; 2000:352.

Page 16: Antidepressants and Mood Disorders Youth to Maturity

MDDCharacteristics Developmental differences:

endogenicity, melancholia, psychosis,suicide attempts, lethality of suicide attempts, and functional impairment increase with age.

Separation anxiety, phobias, somatic complaints, and behavioral problems increase with children.

Page 17: Antidepressants and Mood Disorders Youth to Maturity

MDDCharacteristics (continued)

Psychosis•Children have more Auditory

Hallucinations*

•Adolescents and Adults exhibit more Delusions**

Page 18: Antidepressants and Mood Disorders Youth to Maturity

Mood Disorders Can be Depressive or Bipolar

Major Depressive Disorder

• Single / Chronic / Recurrent• Atypical

• Melancholic

• Catatonic

• Psychotic

• Postpartum onset

• Seasonal Dysthymic Disorder Depressive Disorder NOS

Bipolar I Disorder

• Manic / Mixed episodes

Bipolar II Disorder

• Hypomanic + Major Depression

Cyclothymic Disorder

• Hypomanic + Depressive

Bipolar Disorder NOS

Depressive Disorders Bipolar Disorders

Adapted from: American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). Washington, DC: American Psychiatric Association; 2000:345-428.

Page 19: Antidepressants and Mood Disorders Youth to Maturity

DysthymiaA AppetiteC ConcentrationH HopelessE EnergyW WorthlessS Sleep D/O

Page 20: Antidepressants and Mood Disorders Youth to Maturity

Dysthymia (continued)

Two of the six criteria and a Depressed mood for two years with no more than one month of feeling normal. Children require only one year and may just have irritable mood.

Page 21: Antidepressants and Mood Disorders Youth to Maturity

Dysthymic DisorderCharacteristics Feelings of unresolved love, anger,

somatic, self deprecation, anxiety and disobedience.

Fewer Melancholic features compared to MDD

About 70% estimate will go on to have MDD. Both MDD / DD diagnosis is called DOUBLE DEPRESSION.

Page 22: Antidepressants and Mood Disorders Youth to Maturity

Mood Disorders Can be Depressive or Bipolar

Major Depressive Disorder

• Single / Chronic / Recurrent• Atypical

• Melancholic

• Catatonic

• Psychotic

• Postpartum onset

• Seasonal Dysthymic Disorder Depressive Disorder NOS

Bipolar I Disorder

• Manic / Mixed episodes

Bipolar II Disorder

• Hypomanic + Major Depression

Cyclothymic Disorder

• Hypomanic + Depressive

Bipolar Disorder NOS

Depressive Disorders Bipolar Disorders

Adapted from: American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). Washington, DC: American Psychiatric Association; 2000:345-428.

Page 23: Antidepressants and Mood Disorders Youth to Maturity

Mood Disorders Can be Depressive or Bipolar

Major Depressive Disorder

• Single / Chronic / Recurrent• Atypical

• Melancholic

• Catatonic

• Psychotic

• Postpartum onset

• Seasonal Dysthymic Disorder Depressive Disorder NOS

Bipolar I Disorder

• Manic / Mixed episodes

Bipolar II Disorder

• Hypomanic + Major Depression

Cyclothymic Disorder

• Hypomanic + Depressive

Bipolar Disorder NOS

Depressive Disorders Bipolar Disorders

Adapted from: American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). Washington, DC: American Psychiatric Association; 2000:345-428.

Page 24: Antidepressants and Mood Disorders Youth to Maturity

Manic Episode/ Hypomania

D Distraction I IndiscretionsG GrandioseF Flight of ideas

A ActivityS SleepT Talkative

Page 25: Antidepressants and Mood Disorders Youth to Maturity

Mania/Hypomania(continued)

3 of the 7 criteria with an elevated mood for one week.

4 of the 7 criteria with irritability for one week.

Hypomania: symptoms last at least four days

Page 26: Antidepressants and Mood Disorders Youth to Maturity

Mood Disorders Can be Depressive or Bipolar

Major Depressive Disorder

• Single / Chronic / Recurrent• Atypical

• Melancholic

• Catatonic

• Psychotic

• Postpartum onset

• Seasonal Dysthymic Disorder Depressive Disorder NOS

Bipolar I Disorder

• Manic / Mixed episodes

Bipolar II Disorder

• Hypomanic + Major Depression

Cyclothymic Disorder

• Hypomanic + Depressive

Bipolar Disorder NOS

Depressive Disorders Bipolar Disorders

Adapted from: American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). Washington, DC: American Psychiatric Association; 2000:345-428.

Page 27: Antidepressants and Mood Disorders Youth to Maturity

Cyclothymia Depressive symptoms, yet does not

meet criteria for MDD and Hypomanic type symptoms for two years. Children: one year.

During the duration, one can not be without the symptoms for more than two months at a time.

Page 28: Antidepressants and Mood Disorders Youth to Maturity

Mood Disorders Can be Depressive or Bipolar

Major Depressive Disorder

• Single / Chronic / Recurrent• Atypical

• Melancholic

• Catatonic

• Psychotic

• Postpartum onset

• Seasonal Dysthymic Disorder Depressive Disorder NOS

Bipolar I Disorder

• Manic / Mixed episodes

Bipolar II Disorder

• Hypomanic + Major Depression

Cyclothymic Disorder

• Hypomanic + Depressive

Bipolar Disorder NOS

Depressive Disorders Bipolar Disorders

Adapted from: American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). Washington, DC: American Psychiatric Association; 2000:345-428.

Page 29: Antidepressants and Mood Disorders Youth to Maturity

All diagnoses must include:

Can not be accounted for by other Mental Health disorders

Not caused by a substance or GMCMust clinically cause significant

distress or impairment in social, occupational, or other important areas of function

Page 30: Antidepressants and Mood Disorders Youth to Maturity

Definitions Characteristics/Symptoms Epidemiology Comorbidity/Clinical course Assessment/Evaluation Treatment Options SUICIDE UPDATE

Page 31: Antidepressants and Mood Disorders Youth to Maturity

Epidemiology Depression in youth Estimated between

.4 and 2.5% Prepubertal

.4-8.3 % Adolescent(1:1/2:1 F/M)

Lifetime prevalence rate of MDD for adolescents is 15-20%(comparable to adults)

DD prevalence rate is .6-1.7% for children,1.6%-8.0% for adolescents

Page 32: Antidepressants and Mood Disorders Youth to Maturity

Course of Disorder in Youth Mean MDD length 7-9 months 90% of MDD remit in 1.5-2 years; 6-10%

protracted MDD is recurrent: possibility of returning

is 40% within 2 years and 70% by 5 years.

BADI / II: 20-40% of adolescents with MDD develop BADI within 5 years after the onset of Depression

Page 33: Antidepressants and Mood Disorders Youth to Maturity

Course of Disorder(continued - from youth on)

DD protracted course with mean length 4 years. Associated with inc. MDD 70%, Bipolar 13%, and Substance Abuse 15%

First episode of MDD is usually about 2-3 years after DD.

Page 34: Antidepressants and Mood Disorders Youth to Maturity

Factors associated with Onset of MDD50% transmission in adult

twin studies suggest genetic connection. Subsequently, genetic studies point to environmental issues.

Page 35: Antidepressants and Mood Disorders Youth to Maturity

Family Aggregation studies

• MDD

• DD Family/Environmental Stressful events Neg. Cognitive style

Biologic markers

• GH

• Serotonin

• Hypothalamic/Pit.

• Dexamethasone suppression

• ACTH Sleep

Page 36: Antidepressants and Mood Disorders Youth to Maturity

Sequelae in youth Affects daily living MDD occurs 4-5 years prior to the onset of

substance abuse. Early identification of MDD can help prevent future substance abuse.

After recovery children and adolescents still show subclinical symptoms.

Adolescents with 2+ episodes have worse outcome.

Page 37: Antidepressants and Mood Disorders Youth to Maturity

1. Kessler RC, et al. J Affect Disord 1993;29:85-96.2. American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text

Revision (DSM-IV-TR). Washington, DC: American Psychiatric Association; 2000:345-428.

Who Gets Major Depressive Disorder (MDD)? Nearly twice as prevalent in females 1

Risk factors for MDD include:2

• family history of MDD

• post partum period

• medical comorbidity

• stressful life events

• current substance abuse

Page 38: Antidepressants and Mood Disorders Youth to Maturity

Major Depressive Disorder (MDD) is a Common Disorder in the United States

14.9% lifetime prevalence of MDD in the U.S.

• 18.6% lifetime prevalence of MDD in women

• 11.0% lifetime prevalence of MDD in men

8.6% 12-month prevalence of MDD in the U.S.

• 11.0% 12-month prevalence of MDD in women

• 6.1% 12-month prevalence of MDD in men

The prevalence of 12-month and lifetime MDD is significantly more for women vs. men (p < .05)

Kessler RC, et al. Br J Psychiatry Suppl 1996:17-30.Kessler RC, et al. Arch Gen Psychiatry 1994;51:8-19.

Page 39: Antidepressants and Mood Disorders Youth to Maturity

Major Depression is a Major Cause of Disability World-Wide

Rank 1990 2020 (Estimated)

1 Lower respiratory infections Ischemic heart disease

2 Perinatal conditions Major Depressive Disorder

3 HIV/AIDS Road traffic accidents

4 Major Depressive Disorder Cerebrovascular disease

5 Diarrheal diseases Chronic obstructive pulmonary disease

Adapted from: Murray CJ, Lopez AD. Science 1996;274:740-743.

Page 40: Antidepressants and Mood Disorders Youth to Maturity

Cultural Variations in the Clinical Presentation of Patients with Major Depressive Disorder (MDD) May Obscurethe Diagnosis of MDD

Psychological distress may be expressed through somatic symptoms in many cultural groups including Latinos1, African Americans2, and Asian-Americans3

These groups may be more likely to report:• Poor general health

• Impairment in physical functioning

• Multiple physical symptoms or bodily complaints

1. Escobar JI, et al. Arch Gen Psychiatry 1987;44:713-718. 2. Brown C, et al. J Affect Disord 1996;41:181-191.3. Yeung A, et al. Acta Psychiatr Scand 2002;105:252-257.

Page 41: Antidepressants and Mood Disorders Youth to Maturity

Definitions Characteristics/Symptoms Epidemiology Comorbidity/Clinical course Assessment/Evaluation Treatment Options SUICIDE UPDATE

Page 42: Antidepressants and Mood Disorders Youth to Maturity

Comorbidity MDD 40-70% of depressed children & adolescents

have comorbid psychiatric disorders. 20-50% have 2 or more comorbid diagnoses.

• DD and Anxiety D/O (both 30-80%)

• Disruptive D/O (10-80%)

• Substance abuse (20-30%)*

• Personality D/O (Borderline 30%)**

Page 43: Antidepressants and Mood Disorders Youth to Maturity

Depressed Mood May Be Secondary to Another Condition Specified general medical conditions

• Prominent, persistent disturbance in mood

• Direct physiological consequence of the medical condition• Degenerative neurological conditions

• Cerebrovascular disease

• Metabolic conditions

• Endocrine conditions

• Autoimmune conditions

• Viral or other infections

• Cancer

Medication or other substance use• Prominent, persistent disturbance in mood

• Direct physiological consequence of:• Medication

• Drug Abuse

• Toxin Exposure

American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). Washington, DC: American Psychiatric Association; 2000:352.

Page 44: Antidepressants and Mood Disorders Youth to Maturity

Comorbidity DD 70% have MDD 50% have pre-existing psych. history.

• 40% anxiety

• 30% conduct

• 24% ADHD

• 15% enuresis and encopresis 15% have 2 or more comorbid etio.

Page 45: Antidepressants and Mood Disorders Youth to Maturity

Major Depressive DisorderMay Be Associated with Neuroanatomic Changes Depressed vs. Non-depressed Elderly Patients1

• Smaller hippocampal volume in depressed

• Smaller prefrontal cortex volume in depressed

Severely Depressed Patients vs. Normal Controls• Reduced hippocampal volume in depressed2

• Reduced hippocampal volume in depressed patients in remission for 4-7 months2

• Longer time that depression was untreated was significantly related to reduced total hippocampal gray matter volume3

Postmortem Studies From Depressed Patients2

• Loss and shrinkage of neurons in the prefrontal cortex

1. Bell-McGinty S, et al. Am J Psychiatry 2002;159:1424-1427. 2. Sapolsky RM. Arch Gen Psychiatry 2000;57:925-935. 3. Sheline Y, et al. Am J Psychiatry 2003;160:1516-1518.

Page 46: Antidepressants and Mood Disorders Youth to Maturity

Patients With Major Depressive Disorder (MDD) May Deny Emotional Symptoms

50% of MDD patients in primary care settings complain of multiple unexplained somatic symptoms

11% deny psychological symptoms in primary care settings

Simon GE, et al. N Engl J Med 1999;341:1329-1335.

Page 47: Antidepressants and Mood Disorders Youth to Maturity

Major Depressive Episodes (MDEs) Can Be Chronic and Recurrent

70

90

0

20

40

60

80

100

2 Previous MDEs 3 Previous MDEs

Ch

ance

of

Su

bse

qu

ent

Maj

or

Dep

ress

ive

Ep

iso

des

(%

)

1. Graph adapted from: American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR). Washington, DC: American Psychiatric Association; 2000:372.

Page 48: Antidepressants and Mood Disorders Youth to Maturity

Definitions Characteristics/Symptoms Epidemiology Comorbidity/Clinical course Assessment/Evaluation Treatment Options SUICIDE UPDATE

Page 49: Antidepressants and Mood Disorders Youth to Maturity

Zung WW, et al. J Fam Pract 1993;37:337-344.

Clinically Significant Depressive Symptoms are Prevalent Among Primary Care Patients in the U.S.

20.9% of primary care patients have clinically significant depressive symptoms

Only 1.2% of primary care patients cited depression as the reason for their visit

Page 50: Antidepressants and Mood Disorders Youth to Maturity

Major Depressive Disorder (MDD) is Still Largely Untreated

Kessler RC, et al. JAMA 2003;289:3095-3105.

• Only 21.6% of all MDD patients in this study received adequate treatment.

Patients with MDD in Patients with MDD in the last 12 monthsthe last 12 months

48.4% of 48.4% of patients with patients with MDD did not MDD did not receive any receive any treatmenttreatment

51.6% of patients 51.6% of patients with MDD with MDD

received some received some treatmenttreatment

58.1 % of treated 58.1 % of treated patients received patients received

inadequate inadequate treatmenttreatment

41.9 % of treated 41.9 % of treated patients received patients received

minimally adequate minimally adequate treatmenttreatment

Page 51: Antidepressants and Mood Disorders Youth to Maturity

1. Simon GE, et al. N Engl J Med 1999;341:1329-1335. 2. Kirmayer LJ, et al. Am J Psychiatry 1993;150:734-741.

69%Present only

with physical symptoms

31%Present with psychological

and physical symptoms

Patients with Major Depressive Disorder (MDD) May Present WithOnly Physical Chief Complaints

• In an international study of 1146 patients with major depression, 69% reported only physical symptoms as the reason for their physician visit 1

• In another study, 76% of patients diagnosed with depression or anxiety made “somatic presentations” (physical complaints)2

Primary Reason for Clinical Visit as Reported by Depressed Patients1

Page 52: Antidepressants and Mood Disorders Youth to Maturity

Adapted from: Kroenke K, et al. Arch Fam Med 1994;3:774-779.

More Physical Symptoms are Associated With a Higher Likelihood of Depressive Disorders

60%

44%

23%

12%

2%

0

20

40

60

80

0-1 2-3 4-5 6-8 9+

% o

f P

rim

ary

Car

e P

atie

nts

W

ith

Dep

ress

ive

Dis

ord

ers

Number of Physical Symptoms (N=1000)

• Common physical symptoms included fainting, menstrual problems, headache, chest pain, dizziness, palpitations, sexual problems, GI symptoms (nausea, vomiting, gas, or indigestion, constipation, diarrhea), abdominal pain, dyspnea, fatigue, insomnia, joint or limb pain, and back pain.

Page 53: Antidepressants and Mood Disorders Youth to Maturity

Major Depressive Disorder Increases Morbidity and Mortality From Other Medical Conditions

Increased mortality after stroke1

• Comorbid depression increased the risk of death by 13%

Reduced survival after heart failure2

• Comorbid depression doubled the death rate

Risk factor for cardiac mortality and morbidity3

• Comorbid depression was associated with a fourfold increase in the risk of mortality in the 6 months post myocardial infarction

1. Williams LS, et al. Am J Psychiatry 2004;161:1090-1095. 2. Faris R, et al. Eur J Heart Fail 2002;4:541-551.3. Carney RM, et al. J Psychosom Res 2002;53:897-902.

Page 54: Antidepressants and Mood Disorders Youth to Maturity

Major Depressive Disorder (MDD) in Adults is Costly to Children MDD mothers were more likely than non-MDD

mothers to:1

• Report that children have serious emotional problems (3 times as likely)

• Not have children treated for problems (4 times more likely)

• Have discord with their children (10 times more likely)

Maternal depression in prenatal and postnatal period predicts poorer growth in a community sample of infants2

1. Weissman MM, et al. J Affect Disord 2004;78:93-100.2. Rahman A, et al. Arch Gen Psychiatry 2004;61:946-952.

Page 55: Antidepressants and Mood Disorders Youth to Maturity

Treating Major Depressive Disorder (MDD) Reduces Health Care Costs in Elderly Treating elderly patients for diagnosed MDD

reduced the cost of medical services1

Treating elderly patients for all diagnosed mental health disorders lowered inpatient costs for patients admitted for non-psychiatric medical or surgical services2

1. Unutzer J, et al. JAMA 1997;277:1618-1623.2. Kominski G, et al. Med Care 2001;39:500-512.

Page 56: Antidepressants and Mood Disorders Youth to Maturity

The 2002 U.S. Preventive Services Task Force Report Recommended Screening Adults For Depression

Screening for depression will:• Improve detection

• Improve patient outcomes

A simple two-question depression screener is a helpful tool for identifying depression

• In the past 2 weeks, how often have you been bothered by any of the following problems?

• Little interest or pleasure in doing things

• Feeling down, depressed, or hopeless

Thibault JM, et al. Am Fam Physician 2004;70:1101-1110.

Page 57: Antidepressants and Mood Disorders Youth to Maturity

Assessment summary

Evaluate symptoms: labs recommended Interview patient and other contacts Becks Depression Inventory, Children’s

Depressive Inventory---screeners for symptoms.

NO BIOLOGIC TEST USEFUL TO DIAGNOSE MDD OR DD

Page 58: Antidepressants and Mood Disorders Youth to Maturity

Major Depressive Disorder is Costly to U.S. Employers

$31 billion in total lost productive time per year1

• $27 billion lost productive time due to reduced performance while at work (presenteeism)

• $4 billion lost productive time due to absenteeism

Workers with depression use more short term disability than the average for all other causes2

1. Stewart WF, et al. JAMA 2003;289:3135-3144.2. Greenberg PE, et al. J Clin Psychiatry 2003;64 (Suppl 7):17-23.

Page 59: Antidepressants and Mood Disorders Youth to Maturity

Definitions Characteristics/Symptoms Epidemiology Comorbidity/Clinical course Assessment/Evaluation Treatment Options SUICIDE UPDATE

Page 60: Antidepressants and Mood Disorders Youth to Maturity

Treatment OptionsPsychosocial InterventionsPsychopharmacology

Page 61: Antidepressants and Mood Disorders Youth to Maturity

Drug/CBT Combo(Psychiatric News vol. 39 #7 9/3/2004 again March 2,2007)

TADS (NIMH Treatment of Adolescent Depression Study) Appears that CBT helps as a buffer to suicidal thoughts which were thought to be increased by some SSRIs alone.

All patients must be monitored closely if prescribed a medication.

Page 62: Antidepressants and Mood Disorders Youth to Maturity

Treatment OptionsPsychosocial InterventionsPsychopharmacology

Page 63: Antidepressants and Mood Disorders Youth to Maturity

Phases of Treatment Response in Major Depressive Disorder (MDD)

Kupfer DJ. J Clin Psychiatry 1991;52 (Suppl):28-34.

RelapseReturn of

symptoms meeting the

criteria for MDD prior to recovery

Mo

od

Imp

rove

men

t

Asymptomatic

Symptoms

Syndrome Response50% Improvement

from Baseline

RemissionMinimal Symptoms,Normal Functioning

RecoveryLong-term Remission

RecurrenceNew Episode

of MDD

Treatment Phases: Acute 12 weeks

Continuation4-9 Months

Maintenance >1 Years

Page 64: Antidepressants and Mood Disorders Youth to Maturity

Remission of Major Depressive Disorder is the Goal of Treatment

Remission is:

• Minimal to no residual symptoms • Low scores on scales used to track depression

severity in research settings 17-item HAMD 7

MADRS < 10

• Function restored

Depression Guideline Panel. Depression in Primary Care: Vol 2. Treatment of Major Depression: Clinical Practice Guideline Number 5. Rockville, MD: AHCPR, US Department of Health and Human Services; 1993:23.

Page 65: Antidepressants and Mood Disorders Youth to Maturity

Remission With No Residual Symptoms Reduces the Risk of Relapse for Major Depressive Disorder (MDD)

For Patients Achieving Remission of MDD (as measured by Research Diagnostic Criteria)

• Patients with residual symptoms relapsed 3 times as fast compared to those who were asymptomatic at remission

• Almost 3 times as many patients without residual symptoms at remission remained well compared to those with residual symptoms

Judd LL, et al. J Affect Disord 1998;50:97-108.

Page 66: Antidepressants and Mood Disorders Youth to Maturity

Treatment Options for Major Depression Include Pharmacological and Non-Pharmacological Therapies Pharmacological Therapy

• Selective Serotonin Reuptake Inhibitors (SSRI)

• Selective Serotonin and Norepinephrine Reuptake Inhibitors (SNRI)

• Mixed Reuptake Inhibitors (bupropion)

• Mixed Selective Serotonin Reuptake Inhibitors and Receptor Blockers (mirtazepine, nefazodone)

• Tricyclic Antidepressants (TCA)

• Monoamine Oxidase Inhibitors (MAOI)

Non-Pharmacological Therapy• Psychotherapy

• Cognitive Behavioral Therapy (CBT)

• Interpersonal Therapy (IPT)

Hales RE, Yudofsky SC, eds. Textbook of Clinical Psychiatry, 4th ed. Arlington, VA: American Psychiatric Publishing, Inc; 2003:491-503.

Page 67: Antidepressants and Mood Disorders Youth to Maturity

Antidepressant Rx Patterns in Children and Adolescents

Nationwide database retrospective exam from 1998-2002 looking at antidepressant use.

Ambulatory claims for random sample of more than 1.9 million life years of commercially insured ages 18 and younger.

Overall increase from 1.6% in 1998 to 2.4% in 2002

Higher among girls (68%) than boys (34%)

Page 68: Antidepressants and Mood Disorders Youth to Maturity

Antidepressant Rx Patterns(continued)

The trend seems to be driven by the use of SSRIs. The use of TCAs dropped by 29%

Conclusion: Use prevalence continues to grow and is similar to the rate of increase seen in second generation antidepressants.

Page 69: Antidepressants and Mood Disorders Youth to Maturity

No antidepressant except Prozac has been FDA approved in children

or adolescentsfor depression diagnosis

All other medications discussed will be off label

use.

Page 70: Antidepressants and Mood Disorders Youth to Maturity

TCA in youth 60-80% respond. However, all controlled double blind studies

showed no statistical difference between Placebo and TCA, except one study by Preskorn.

Geller’s study found 31% respond to Nortriptyline and 17% to placebo; other trials found 50% response to both TCA and Placebo.

Page 71: Antidepressants and Mood Disorders Youth to Maturity

FDA WARNING 3/22/2004 Requested pharmaceutical companies to

modify labels on the following medications for close observation of adults and children taking these medications.

Concerned with worsening of depression and suicidality initially in treatment and during modification in dosage.

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Could the warnings cause the rise in adolescent suicide?Psychiatric News Vol.42 No.5 March 2,2007

Suicide in Youth ages 1-19yrs increased from 2003 to 2004 by 18.2%

Media started to talk about med side effects in 2003 thus noted a 20% decline in meds written for this age group.

CDC reported suicide from ages 1-19yrs in ‘03 = 2.2 per 100,000 or 1737 deaths

’04 = 2.6 per 100,000 or 1,985 deaths

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Suicide info continued from ’03-’04 Ages 10-14 increased by 8.3%

1.2 per 100,000 (244 suicides) to

1.3 per 100,000 (283 suicides) Ages 15-19 increased by 12.3%

7.3 per 100,000 (1487 suicides) to

8.2 per 100,000 (1700 suicides)

Page 74: Antidepressants and Mood Disorders Youth to Maturity

FDA panel should Specify Benefits as Well as Risks

Psychiatric News vol. 42 #2Jan19,2007

PDAC recommended Increased age range to about 25

related to suicide risks Protective effect for older patients

particularly over 65 Danger of untreated mental illness

Page 75: Antidepressants and Mood Disorders Youth to Maturity

Clinical Trial Controversy Psychiatric News Vol. 39 #14 7/16/2004

Ongoing controversy surrounding SSRIs in child psychiatry is threatening the foundation of clinical research regarding all drugs physicians prescribe. Not limited to Mental Health meds.

Selective data, skewed profiles, and integrity of the researcher have all been in question.

No immediate resolution in sight. The only known information is from trials which favor the drugs, not placebos. Failed trials don’t necessarily mean drugs are not effective.

Page 76: Antidepressants and Mood Disorders Youth to Maturity

SSRI Prozac (fluoxetine) Paxil (paroxetine) Zoloft (sertraline) Luvox (fluvoxamine #) Celexa (citalopram) Lexapro (escitalopram)

Page 77: Antidepressants and Mood Disorders Youth to Maturity

Other Antidepressants

Wellbutrin (buproprion)Effexor (venlafaxine)Serzone (nefazadone)Remeron (mirtazapine)MAOI (EMSAM,Nardil,etc.)

Page 78: Antidepressants and Mood Disorders Youth to Maturity

MAOI (transdermal patch)

Only the 6mg dose possibly may not require dietary restrictions.

IF it STINKS don’t eat it !! (see the info on package insert)

Drug to Drug or Drug to OTC med interactions. Contraindications: sympathomimetics, carbamazepine, oxcarbazepine and various others…

Waiting periods to stop and start use of drug trial which could be contraindicated if used at the same time. (see package insert)

Page 79: Antidepressants and Mood Disorders Youth to Maturity

Other MedicationsLithiumDepakoteTegretolNeurontinLamictalTrileptal

Page 80: Antidepressants and Mood Disorders Youth to Maturity

Other Medications (continued)

Hormone Replacement TherapyThyroidAtypical/Typical Antipsychotic

Page 81: Antidepressants and Mood Disorders Youth to Maturity

Start low, go slow with any upward or

downward titrations.

Taper off dosages; try not to just stop the medications-

provide the smallest quantity

Page 82: Antidepressants and Mood Disorders Youth to Maturity

Various New Warning Labels Recommended by FDA

All drug manufacturers must submit data to the FDA on post-marketing adverse events in pediatric population.

No conclusive link to fetal toxicity. However, due to neurological, neuromuscular and autonomic effects in newborns subjected to: Prozac, Paxil, Celexa,Zoloft, Luvox and Effexor…

Page 83: Antidepressants and Mood Disorders Youth to Maturity

Infants experienced symptoms of possible withdrawal

Excited agitation, irritability, trouble feeding, sleep problems.

Respiratory distress, cyanosis, apnea, seizures, hypertonia, hyperreflexia and tremor.

So far, no public advisory is recommended. More research is needed. Do not want to scare pregnant patients into not being treated. Yet, the committee voted for ALL SSRIs and SNRIs to have words like ….

Page 84: Antidepressants and Mood Disorders Youth to Maturity

Suggested labeling as such…(Psych NewsVol.39No#14 7-16-04 pg.33)

Neonates exposed to SSRIs/SNRIs late in third trimester may develop adverse events (AE) requiring longer hospitalization, respiratory support, tube feeding. These AE may arise immediately after delivery.

Recommended to taper the dose of meds during the last trimester so the fetus receives no drug via placenta for 7-10 days prior delivery.

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Indications for Referral to a Specialist for the Treatment of Major Depressive Disorder Active suicidality

• Requires emergency treatment

• Requires hospitalization

Unclear diagnosis Severe psychotic or severe bipolar depression Complex comorbid psychiatric conditions Failure to respond or remit Psychotherapy needed Electroconvulsive Therapy (ECT) Needed

Page 86: Antidepressants and Mood Disorders Youth to Maturity

Definitions Characteristics/Symptoms Epidemiology Comorbidity/Clinical course Assessment/Evaluation Treatment Options SUICIDE UPDATE

Page 87: Antidepressants and Mood Disorders Youth to Maturity

Suicidewww.teenscreen.org

3rd leading cause of death among adolescents in 2001 behind accidents and homicide. Incidence of suicidal ideation is much greater.

Nearly two-thirds of those who kill themselves showed psychiatric symptoms more than one year prior to their death.

Page 88: Antidepressants and Mood Disorders Youth to Maturity

Suicides/Attempts Adolescent rate has quadrupled since 1950. This

represents 12% of total mortality in this age group.

Attempts have increased to have one year and lifetime rates of 1.7 to 5.9%, and 3.0 to 7.1% respectively.

Predisposing factors: Anxiety, disruptive behavior, bipolar, substance abuse, personality D/O, family history of mood D/O, previous attempts, impulsivity, available methods….

Page 89: Antidepressants and Mood Disorders Youth to Maturity

Suicide Questions (Current Psychiatry Vol. 3 #7 July, 2004)

What method used?• Purchase or use something

available

• Take all or only a portion. Why did they stop?

• What did they expect to happen? What amount used? What treatment was needed? Planned or impulsive? Risk-Rescue ratio… Thoughts about attempt…

Past attempts?

Mental state of patient.. angry,relaxed…

Access to weapons Contract for safety Social, MH support,

changed situation? Intoxication Willingness to contract Attention seeking Borderline

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Take Home Message

Do a complete evaluation

interview with various informants when possible

Baseline labs ---don’t overlook a GMC

Review all present meds including OTC and HERBAL Use what you are familiar with and do a adequate medication trial

SSRI’s min.30 days at reasonable dose

TCA’s obtain levels and EKG’s ASK Questions regarding Suicide or Homicide and Self mutilation----if yes

refer to hospital. Educate the client and Family about the diagnosis –realize with a child/adol.

there maybe more than one diagnosis and some maybe” provisional “. Llimited medication is FDA approved for Child/Adol. MDD/DD.

REFER to a psychiatrist if in doubt !!

Page 91: Antidepressants and Mood Disorders Youth to Maturity

The Bluebird of Happiness long absent from his life, Ned is visited by the Chicken of Depression.

Gary Larson

Page 92: Antidepressants and Mood Disorders Youth to Maturity

References The Psychiatric Interview (Carlat) Clinical Psychiatric News April 2004 pg. 43

(Steve Perlstein) DSM IV Child and Adolescent Psychiatry 2nd ed.

(Dulcan and Martini) Journal of Child and Adolescent Psychiatry

Nov. 1996, 35:11, and Dec. 1996 35:12

Page 93: Antidepressants and Mood Disorders Youth to Maturity

References Cont- AACAP Member Notice Regarding FDA

• Internet resource

Psychiatric News• Vol, 39 no. 5 3/5/2004

• Vol. 39 no. 6 4/16/2004

Clinical Psychiatry News• Vol. 32 no. 4 April 04

• Vol. 32 no. 5 May 2004

FDA Talk Paper 10/27/2003 FDA Public Health Advisory 10/27/2004

• Internet resource

Page 94: Antidepressants and Mood Disorders Youth to Maturity

References Cont- Psychiatric Times

• Sept. 1999 Vol. XVI Issue 9 Psychiatric Services

• Vol. 55 No. 4 pgs. 387-391 Current Psychiatry

• Vol. 3 no. 3 Mar 2004 pgs. 83-89 AACAP News

• April 2004 Vol.35 Issue 2 pgs.49-51 Lillymedical.com (selected MDD slides)

Page 95: Antidepressants and Mood Disorders Youth to Maturity

References cont. Reviews in child and adolescent psychiatry

Chapters 5 and 6 pgs(35-54) reprint from AACAP journal 1998

Psychopharmacology of Antidepressants

Stephen Stahl MD PHD reprint 1998 Child and Adolescent clinical

psychopharmacology 3rd ed. Wayne Hugo Green 2001

Clinical Child Psychiatry Klykylo Kay Rube 1998


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