Somatization in children and adolescents

Somatic complaints and psychopathology in children and adolescents: stomach aches, musculoskeletal pains, and headaches

OBJECTIVE

To examine the associations of somatic complaints with DSM-III-R-defined depression, anxiety disorders, conduct disorder, oppositional defiant disorder, and attention-deficit hyperactivity disorder in a population-based sample of children and adolescents.

METHODS

Data from 4 annual waves of interviews with 9- to 16-year-olds from the Great Smoky Mountains Study were analyzed.

RESULTS

Overall, somatic complaints were strongly associated with emotional disorders in girls and with disruptive behavior disorders in boys. For girls, stomach aches and headaches together and musculoskeletal pains alone were associated with anxiety disorders. For boys, stomach aches were associated with oppositional defiant disorder and attention-deficit hyperactivity disorder. Musculoskeletal pains were associated with depression in both girls and boys.

CONCLUSIONS

There were gender-, illness- and complaint-specific associations between somatic complaints and psychopathology. It appears likely that there are differences in the psychobiological processes underlying these associations in boys and girls. Clinical recommendations include screening children and adolescents with persistent complaints of headaches, stomach aches, or musculoskeletal pains for psychiatric disorders with an awareness that gender may affect the type of psychopathology associated with the somatic complaints.

Highly somatizing young adolescents and the risk of depression

OBJECTIVE

To determine if high levels of somatization symptoms in 13- to 16-year-olds from the general population predict risk of major depression and other psychiatric disorders 4 years later.

METHOD

Cohort study, using interview and self-report survey data from the 1983 Ontario Child Health Study (OCHS) and 1987 OCHS Follow-up. The study population included 1015 13- to 16-year-olds from the general community within Ontario. Baseline levels of somatization and emotional disorder were measured by the Survey Diagnostic Instrument, a checklist based on DSM-III criteria. Data were also collected for a range of sociodemographic factors, as well as the presence of chronic health problems. Major depression, anxiety disorders, and substance abuse and dependency at follow-up were measured using a self-administered questionnaire derived from the Diagnostic Interview Schedule. Bivariate and multiple logistic regression techniques were used to assess the relationship between high levels of somatization symptoms (>90th percentile) and later emotional morbidity, with adjustment for potential confounding factors, including gender and baseline disorders.

RESULTS

Highly somatizing adolescents are at increased risk of major depression 4 years later, an association that is not explained by detectable emotional disorder at baseline or gender differences between groups. There is an important interaction between somatization and emotional disorder in predicting risk of major depression. It is primarily the group of 13- to 16-year-olds not recognized as being emotionally disordered at the initial OCHS survey in which somatization symptoms increased risk of later depression. The young teen with high levels of somatic complaints had as much risk of later depression as his/her peer with more typical symptoms of emotional disorder. Highly somatizing adolescents were also more likely to describe panic attacks at 4-year follow-up. There was no increased risk of substance abuse/dependency in the highly somatizing group or in generalized anxiety.

CONCLUSIONS

High levels of somatic symptoms identified in young adolescents in the community represent a significant risk factor for major depression 4 years later, particularly in those individuals who do not present with more typical symptoms of emotional disorder. To detect the emergence of this serious emotional morbidity, adequate follow-up and continuity of care for these challenging patients are needed.

Integrating health and mental health services in schools: psychologists collaborating with primary care providers

This article reviews recent trends, developments and empirical support for the expansion of psychological practice to include school-based treatment and management of serious and chronic medical conditions, including somatization, in collaboration with primary health care providers. Trends and developments reviewed include (a) the expansion and integration of health, mental health, social and community services in schools, (b) the rapid growth of school-based health centers (SBHCs), (c) psychology's increased involvement in the collaborative treatment of chronic and serious medical disorders, (d) recent federal and state legislative initiatives, and (e) cost-driven marketplace changes. Lack of empirical data specific to collaborative psychologist-health care provider collaboration in schools and SBHCs, particularly around somatization, is discussed. Ethical and legal, professional, and reimbursement issues that must be addressed if psychologists are to practice in this emergent arena are identified. This article calls for research to document both the clinical effectiveness and cost-efficacy of collaborative psychologist-primary care provider intervention in schools and SBHCs.

Why do children have chronic abdominal pain, and what happens to them when they grow up? Population based cohort study

OBJECTIVE

To test the hypotheses that children with abdominal pain have anxious parents and come from families with high rates of physical illness and that they grow up to suffer from high rates of medically unexplained symptoms and psychiatric disorders.

DESIGN

Population based birth cohort study.

SETTING

General population.

SUBJECTS

Participants in the Medical Research Council (MRC) national survey of health and development, a population based birth cohort study established in 1946.

MAIN OUTCOME MEASURES

Abdominal pain present throughout childhood in the absence of defined organic disease, and measures of physical symptoms and psychiatric disorder at age 36 years.

RESULTS

There were high rates of complaints about physical health among the parents of children with persistent abdominal pain, and the mothers had higher neuroticism scores. Children with persistent abdominal pain were more likely to suffer from psychiatric disorders in adulthood (odds ratio 2.72 (95% confidence interval 1.65 to 4.49)) but were not especially prone to physical symptoms once psychiatric disorder was controlled for (odds ratio 1. 39 (0.83 to 2.36)).

CONCLUSIONS

Persistent abdominal pain is associated with poor health and emotional disorder in the parents. Children with abdominal pain do not necessarily continue to experience physical symptoms into adulthood but are at increased risk of adult psychiatric disorders.

Teenagers: mental health and psychological issues

Adolescence is a developmental period marked by multiple challenges and demands which create a heightened vulnerability to the development of emotional disorders. Primary care physicians are in an ideal position to intervene in the early stages and prevent the tragic consequences which can occur with an untreated mental health disorder. This article reviews the assessment and treatment of adolescent mental health in the primary care medical setting. Knowledge of these disorders and their manifestations in the primary care environment will enable clinicians to provide higher quality medical care and will reduce the potential for continual life disruptions into the adult years.

Consultation-liaison in child psychiatry: a review of the past 10 years. Part I: Clinical findings

OBJECTIVE

To critically review clinical reports on pediatric consultation-liaison psychiatry over the past 10 years.

METHOD

Articles contributing to the understanding of child psychiatric consultation in medical settings were reviewed.

RESULTS

Information related to clinical issues was organized into categorical (disease-oriented), noncategorical, and family studies. Newer articles on ethical considerations in caring for medically ill children are summarized.

CONCLUSIONS

Research has continued to focus on and reflect the importance of the emotional and behavioral needs of children in pediatric settings and the adaptation and stress within families who care for chronically ill children. Given the increased complexity and demands of medical care, the training and skills of a child psychiatrist in pediatric consultation remain a valuable component of comprehensive care for children.

Somatoform disorders in children and adolescents: a review of the past 10 years

OBJECTIVE

To review the literature on somatoform disorders in children and adolescents relevant to recertification by the American Board of Psychiatry and Neurology.

METHOD

The psychiatric, pediatric, and psychological literatures were searched for clinical or research articles in the past 10 years dealing with somatization and somatoform disorders.

RESULTS

Somatizing presentations are organized conceptually; somatization disorder, body dysmorphic disorder, hypochondriasis, conversion disorder, vocal cord dysfunction, pain disorder, and recurrent abdominal pain are described in children and adolescents; empirical evidence for treatment efficacy is scant, but clinically reasonable approaches are applied.

CONCLUSION

More developmentally appropriate diagnostic schemas and better outcome studies are needed in all the somatoform disorders for children and adolescents.

Psychiatric symptoms in preadolescents with musculoskeletal pain and fibromyalgia

OBJECTIVES

To study the association of musculoskeletal pain with emotional and behavioral problems, especially depressive symptoms in Finnish preadolescents.

STUDY DESIGN

A structured pain questionnaire was completed by 1756 third- and fifth-grade schoolchildren for identifying children with widespread pain (WSP), children with neck pain (NP), and pain-free controls for the comparative study. There were 124 children with WSP (mean age, 10.7 years), 108 children with NP (mean age, 11.1 years), and 131 controls (mean age, 10.7 years) who completed the Children's Depression Inventory (CDI) and a sleep questionnaire. A blinded clinical examination was done to detect fibromyalgia. For parental evaluation, the Child Behavior Checklist and a sociodemographic questionnaire were used. For teacher evaluation the Teacher Report Form was used.

RESULTS

Children with WSP had significantly higher total emotional and behavioral scores than controls, according to child and parent evaluation. A significant difference in the mean total CDI scores was also found between the WSP and NP groups. Children with fibromyalgia had significantly higher CDI scores than the other children with WSP.

CONCLUSIONS

Musculoskeletal pain, especially fibromyalgia, and depressive symptoms had high comorbidity. Pain and depressive symptoms should be recognized to prevent a chronic pain problem.

Somatic symptoms in anxious-depressed school refusers

OBJECTIVE

To identify the most common physical complaints in a sample of adolescent school refusers with comorbid anxiety and depressive disorders. Whether somatic symptoms are more likely to be associated with high levels of anxiety or high levels of depression was also explored.

METHOD

Forty-four adolescents in a treatment study were evaluated at baseline with structured psychiatric interviews and measures of anxiety, depression, and somatization.

RESULTS

The most common somatic complaints were in the autonomic and gastrointestinal categories. In simple regression analyses, anxiety level as measured with the Revised Children's Manifest Anxiety Scale and depression level as measured with the Beck Depression Inventory each significantly predicted the severity of somatic symptoms. The correlation between percentage of days absent from school and severity of somatic symptoms approached significance (r = .27, p = .074).

CONCLUSIONS

Knowledge that somatic complaints are commonly an expression of underlying anxiety and depression may facilitate more rapid referral for psychiatric assessment and treatment and thereby help avoid unnecessary medical workups and sequelae from school refusal.

Abdominal pain and irritable bowel syndrome in adolescents: a community-based study

OBJECTIVES

This study was undertaken to determine (1) the prevalence of gastrointestinal symptoms including abdominal pain in a community-based population of adolescents, (2) whether a subgroup of these subjects have symptoms resembling Irritable bowel syndrome (IBS), and (3) whether anxiety and depression are more commonly found in adolescents with IBS-type symptoms compared with unaffected adolescents.

METHODS

We collected data by administration of a gastrointestinal symptoms questionnaire, State-Trait Anxiety Inventory, and Children's Depression Inventory to middle school and high school students.

RESULTS

A total of 507 subjects participated (mean age of middle school students 12.6 years; mean age of high school students 15.6 years). Abdominal pain was noted by 75% of all students. The pain occurred weekly in 13% to 17% of the subjects and was severe enough to affect activities in approximately 21%. Irritable bowel syndrome-type symptoms were noted by 17% of high school students and 8% of middle school students (p <0.01) who reported abdominal pain (n = 381), representing 14% and 6% of all high school and middle school students (p <0.005), respectively. Anxiety and depression scores were significantly higher for students with IBS-type symptoms compared with those without symptoms. Eight percent of all students had seen a physician for abdominal pain in the previous year. These visits were correlated with abdominal pain severity, frequency, duration, and disruption of normal activities but not with anxiety, depression, gender, family structure, or ethnicity.

CONCLUSION

Recurrent abdominal pain and symptoms of IBS are commonly noted in a community-based adolescent population and frequently result in use of health care resources. Health care providers who work with this age group need to be able to recognize the symptom complex associated with IBS, as well as the possible relationship to anxiety and depression.

Somatisation in children

This review summarises recent work on somatisation in childhood. Minor physiological dysfunction may play a part in a number of cases and associated psychiatric disorders are commonly though not universally found. Contributory family factors include high rates of health problems and of parental psychological distress and there is some evidence for the role of family modelling and reinforcement of illness behaviour. There is suggestive evidence linking somatisation to emotional closeness in families, to family togetherness around health matters and to anomalies in children's social relationships. Somatisation in children can respond to treatments involving cognitive-behavioural and family techniques as well as to sensitive, psychologically sound advice from paediatricians.

The pediatric medical-psychiatric unit in a psychiatric hospital

Interest in the development of pediatric medical-psychiatric units continues to grow, driven by clinical, financial, and interdisciplinary considerations. While virtually all of the pediatric medical-psychiatric units reported in the literature to date have arisen in the pediatric setting, there are considerations that may encourage the development of such programs in the psychiatric setting. The authors report on the development and characteristics of a pediatric medical-psychiatric specialty inpatient unit developed in a psychiatric hospital. Advantages and disadvantages of the psychiatric hospital setting are considered in light of cumulative experience.