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Psychiatric Diagnosis and Classification - ResearchGate

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PSYCHIATRIC DIAGNOSIS AND CLASSIFICATION IN PRIMARY CARE 237<br />

substance use disorders, <strong>and</strong> above all to families in which physical or<br />

sexual abuse of the child is a possibility.<br />

When the indexof suspicion is high, clinicians should attempt to obtain<br />

information from several informants: the child, the parents <strong>and</strong> sometimes<br />

the teachers or other family members. The following is a checklist of areas<br />

that should be covered, differentiating between symptoms <strong>and</strong> behaviors<br />

that are within normal variation, or consistent with problems that are likely<br />

to remit, or indicative of mental disorder [40]:<br />

. Achievement of developmental milestones<br />

. Fears, phobias <strong>and</strong> obsessions<br />

. Depressive symptoms, including suicidal thoughts<br />

. Inattention, impulsivity, excessive activity<br />

. Aggressive, delinquent <strong>and</strong> rule breaking conduct<br />

. Problems with learning, hearing, seeing<br />

. Bizarre or strange ideas or behavior<br />

. Use of alcohol or drugs<br />

. Difficult relationships with parents, siblings or peers.<br />

Studies indicate that less than 30% of children with substantial dysfunction<br />

are recognized by primary care physicians. Recognition of conduct<br />

or attention problems is reasonably good because of the clarity of the<br />

parental complaint or school report, but recognition of the anxiety <strong>and</strong><br />

depressive syndromes or of physical or sexual abuse is poor. There is a 35<br />

item Pediatric Symptom Checklist PSC) that has demonstrated reliability<br />

<strong>and</strong> validity as a screening instrument for use with cooperative parents.<br />

According to the author [41], it can be given to parents in the waiting room<br />

<strong>and</strong> completed in a few minutes before seeing the doctor. The scale is<br />

reproduced in Table 9.5. The PSC is scored by assigning two points for<br />

every ``often'' response, one point for every ``sometimes'' response <strong>and</strong> no<br />

points to the ``never'' answers. Adding the points yields the total score. If<br />

the PSC score is 28 or above, there is a 70% likelihood that the child has a<br />

significant problem. If the score is below this, then there is a 95% likelihood<br />

that the child does not have serious difficulties. Interested clinicians should<br />

consult the original articles or access the website www.healthcare.partners.<br />

org/psc).<br />

<strong>Diagnosis</strong> in the Elderly<br />

Across all ages, common mental disorders are much more likely to present<br />

in primary care than in specialist clinics. Among the elderly, primary care<br />

accounts for an even greater proportion of mental health care [42]. Even in

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