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Facts of Life

Facts of Life:
Issue Briefings for Health Reporters
Vol. 9, No. 9
September 2004

Minding Matters: Battling Depression in Children

The Issue

The Facts

Holes in the Evidence

Expert Sources

References

The Issue:

Depression is the leading cause of disability in the United States. It now occurs earlier in life [11] and affects up to 3 percent of children ages 6 to 12 and 7 percent of teenagers. Current research suggests that young people’s symptoms are similar to those in adults: persistent sadness, irritability, crying, poor sleep, doing poorly at school and distance from one-time friends. [12]

Hope and Caution

Parents may find a depressed child daunting, but treatment can be very effective. Psychotherapy can help, and one antidepressant drug (fluoxetine, or Prozac) has proved successful in clinical trials and is approved for use with children. “Depression has serious consequences and results,” says child psychiatrist David Fassler, M.D. “The most dangerous thing we can do is not treat these kids.”

Potential Dangers

Reports of suicidal behavior in children who are taking SSRI antidepressants have moved the Food and Drug Administration to commission a study. Suicidal or self-destructive behavior early in drug treatment may be due to the drugs or the severity of the disease, or it may represent an interim effect as depressed people gain renewed energy and take action on suicidal thoughts as medication begins to work. The FDA recommends close monitoring of patients who start or change antidepressant medications. [13]

The Facts:
  • A recent evidence-based review of several psychotherapeutic approaches concluded that cognitive-behavioral therapy, which seeks to adjust the patient’s thoughts, feelings and behaviors, is “currently the treatment of choice for anxiety and depressive disorders in children and adolescents.” [1]
  • In a study of 123 depressed adolescents with at least one depressed parent, 9.3 percent of those treated with cognitive behavioral therapy remained depressed, compared to 28.8 percent in the control group. [7]
  • A meta-analysis covering 61,424 children found that girls’ depression scores stay steady from ages 8 to 11 and then increase between ages 12 and 16. Boys’ scores were stable from 8 to 16, with a high score at age 12. Hispanic youth had significantly higher depression scores than black and white children, and there were no socioeconomic effects observed. [2]
  • Once puberty begins, girls are twice as likely as boys to become depressed. This may be due to a combination of genetic background, normal hormonal changes and social factors. Close attention to pubescent girls could prevent depression or facilitate intervention when it is observed. [3]
  • Children and adolescents with depression or bipolar disorder are largely untreated, perhaps because psychiatrists and pediatricians receive little or no training in children’s mental health. As a result, treatments may reflect adult treatment plans that have not been proven to work with youths. Effective treatments have been identified, but they are not yet widely used. [4]
  • Suicidal behavior among 10- to 19-year-olds and other age groups is no more likely with newer, SSRI antidepressants than with older drugs, according to a recent study of 159,810 patients in Britain. [5]
  • Suicidal behavior is associated with antidepressant therapy because the sickest patients are the ones most likely to be prescribed antidepressants. [6]
  • Parental support for adolescent girls decreases the risk of depression, while existing depression is tied to decreases in peer support. [8]
  • Some drugmakers have been accused of hiding clinical trial data indicating that two SSRIs, Paxil and Zoloft, may carry more risks than benefits. [10]
  • Researchers at the National Institute of Mental Health are using functional magnetic resonance imaging to scan brains of people with depression and compare them to mentally healthy volunteers. They’re looking at the networks of interactions between brain structures, at how these specific regions are affected by depression and treatment, and at alternative genetic structures and brain functioning. [9]

Choices for Treatment

Parents should not leap to a diagnosis if a child appears depressed, but they should be aware of changes in a child’s behavior. If a formerly happy child now spends time alone, lacks energy, shows changes in eating or sleeping patterns or expresses thoughts of suicide, parents should seek help, the American Academy of Child and Adolescent Psychiatry suggests.

In addition to family history, social, situational or environmental factors may trigger depression. These may include witnessing domestic violence, being bullied or abused, having an undiagnosed learning disability or experiencing the death of a parent or friend.

“Growing up is tough enough,” says Martin T. Stein, M.D., a behavioral pediatrician at the University of California at San Diego. “When you add peer pressure and a sexually overt media diet, it may well trigger depression in some kids.”

If depression is suspected, the first step is getting a good evaluation and accurate diagnosis, says David Fassler, M.D., a child and adolescent psychiatrist in Burlington, Vt. “Depression is not the easiest condition to recognize in a child or adolescent. It can share symptoms with many things — ADHD, bipolar disorder or learning disorders.”

The next step is to set up an individualized treatment plan for counseling, family and school, which may include medications, Fassler says. Even if depression is purely biological in origin and can be treated with medication, young patients need to build the coping skills to handle both present and future episodes of depression.

“Medications can be helpful, lifesaving tools but are rarely adequate alone,” he says. “They are just one component of a comprehensive treatment plan.”

Only one SSRI antidepressant, fluoxetine (Prozac), is approved to treat depression in children. In March, the FDA recommended “close observation of adult and pediatric patients treated with SSRIs for worsening depression or the emergence of suicidality.” [13]

Close monitoring is the key, Fassler says. Most prescriptions for antidepressants are written not by psychiatrists but by primary care physicians or pediatricians, who usually do not see these patients weekly or more frequently. “You can’t write a prescription and not monitor these patients,” he says.

A major recent study agrees, finding that 71 percent of young patients responded to combined treatment on fluoxetine plus cognitive behavioral psychotherapy, compared to 60 percent on fluoxetine alone, 43 percent on therapy alone and 35 percent on placebo. [14]

 

Expert Sources:

Martin T. Stein, M.D.
University of California, San Diego School of Medicine
(619) 543-3758
mtstein@ucsd.edu

Kenneth Towbin, M.D.
National Institute of
Mental Health
(301) 443-3600
NIMHpress@nih.gov
(c/o NIMH communications office)

David Fassler, M.D.
University of Vermont
College of Medicine
(802) 865-3450
dfassler@zoo.uvm.edu

American Academy of Child & Adolescent Psychiatry
(202) 966-7300
www.aacap.org

 

References

1. Compton SN, March JS, Brent D, Albano AM 5th, Weersing R, Curry J. Cognitive-Behavioral Psychotherapy for Anxiety and Depressive Disorders in Children and Adolescents: An Evidence-Based Medicine Review. J Am Acad Child Adolesc Psychiatry. 2004 Aug;43(8):930-959

2. Twenge JM, Nolen-Hoeksema S. Age, gender, race, socioeconomic status, and birth cohort differences on the children's depression inventory: a meta-analysis. J Abnorm Psychol. 2002 Nov;111(4):578-88. PMID: 12428771

3. Born L, Shea A, Steiner M. The roots of depression in adolescent girls: is menarche the key? Curr Psychiatry Rep. 2002 Dec;4(6):449-60. PMID: 12441025)

4. Coyle JT, Pine DS, Charney DS, Lewis L, Nemeroff CB, Carlson GA, Joshi PT, Reiss D, Todd RD, Hellander M; Depression and Bipolar Support Alliance Consensus Development Panel. Depression and bipolar support alliance consensus statement on the unmet needs in diagnosis and treatment of mood disorders in children and adolescents. J Am Acad Child Adolesc Psychiatry. 2003 Dec;42(12):1494-503.

5. Jick H, Kaye JA, Jick SS. Antidepressants and the risk of suicidal behaviors. JAMA. 2004 Jul 21;292(3):338-343.

6. Wessely S, Kerwin R. Suicide risk and the SSRIs. JAMA. 2004 Jul 21;292(3):379-381

7. Clarke GN, Hornbrook M, Lynch F, Polen M, Gale J, Beardslee W, O'Connor E, Seeley J. A randomized trial of a group cognitive intervention for preventing depression in adolescent offspring of depressed parents. Arch Gen Psychiatry. 2001 Dec;58(12):1127-1134.

8. Stice E, Ragan J, Randall P. Prospective relations between social support and depression: differential direction of effects for parent and peer support? J Abnorm Psychol. 2004 Feb;113(1):155-159

9. Interview with Kenneth Towbin, M.D., National Institute of Mental Health

10. Whittington CJ, Kendall T, Fonagy P, Cottrell D, Cotgrove A, Boddington E. Selective serotonin reuptake inhibitors in childhood depression: systematic review of published versus unpublished data. Lancet. 2004 Apr 24;363(9418):1341-1345.

11. National Institute of Mental Health. http://www.nimh.nih.gov/publicat/numbers.cfm

12. American Academy of Child & Adolescent Psychiatry. The depressed child. AACAP Facts for Families. No. 4. Updated 8/98. hhtp://www.aacap.org/publications/factsFam/depressd.htm

13. FDA Public Health Advisory. March 22, 2004. http://www.fda.gov/cder/drug/antidepressants/AntidepressanstPHA.htm

14. March JS, et al. Fluoxetine, cognitive-behavioral therapy, and their combination for adolescents with depression. JAMA. 2004 18 Aug;292(7):807-820. (commentary, 861-863)

The Center for the Advancement of Health is an independent nonprofit organization that promotes greater recognition of how psychological, social, behavioral, economic and environmental factors influence health and illness. The Center advocates the highest quality research and communicates it to the medical community and the public. The fundamental aim of the Center is to translate into policy and practice the growing body of evidence that can lead to the improvement and maintenance of the health of individuals and the public. The Center was founded by the John D. and Catherine T. MacArthur Foundation and the Nathan Cummings Foundation, which continue to provide core funding. Funding for this series was provided by the Robert Wood Johnson Foundation.

For Information Contact:
Kristina Campbell
Editor, Health Behavior News Service
Center for the Advancement of Health
2000 Florida Ave., NW, Suite 210
Washington, DC 20009
p. 202.387.2829 / f. 202.387-2857
press@cfah.org
http://www.cfah.org

© Copyright 2004, Center for the Advancement of Health

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