Biomedical subjects

M Gara

Publications and source records attributed to M Gara.

4 recordsLinked to original sources

PubMed1998

DSM-IV hypochondriasis in primary care.

The object of this study was to assess the prevalence and correlates of the DSM-IV diagnosis of hypochondriasis in a primary care setting. A large sample (N = 1456) of primary care users was given a structured interview to make diagnoses of mood, anxiety, and somatoform disorders and estimate levels of disability. The prevalence of hypochondriasis (DSM-IV) was about 3%. Patients with this disorder had higher levels of medically unexplained symptoms (abridged somatization) and were more impaired in their physical functioning than patients without the disorder. Of the various psychopathologies examined, major depressive syndromes were the most frequent among patients with hypochondriasis. Interestingly, unlike somatization disorder, hypochondriasis was not related to any demographic factor. Hypochondriasis is a relatively rare condition in primary care that is largely separable from somatization disorder but seems closely intertwined with the more severe depressive syndromes.

Adolescent↗

PubMed1998

Somatisation disorder in primary care.

BACKGROUND: Somatisation is a common and frustrating clinical problem in primary care. METHOD: Using structural diagnoses and functional measures, we examined the prevalence and associated features of somatisation disorder defined by three current nosologies and an abridged construct in subjects using primary care services. RESULTS: Somatisation disorder, diagnosed according to the standard criteria, was found to have a very low prevalence (range 0.06-0.5%), while more than one-fifth of the sample (22%) met the criteria for the abridged diagnosis. There was poor agreement between succeeding versions of the DSM system for identifying cases of somatisation disorder, each system ending up with rather disparate sets of individuals as well as variable levels of psychopathology and disability. CONCLUSIONS: According to these data, standard somatisation disorder diagnoses add little to the prediction of disability/psychopathology beyond the contributions of an abridged construct of somatisation.

Adolescent↗

PubMed1986

Impact of a preventive social problem solving intervention on children's coping with middle-school stressors.

Children receiving 1 year or 1/2 year of a preventive social problem solving program in elementary school were compared with each other and with a no-treatment group upon entry into middle school. One year of training was significantly related to reductions in the severity of a variety of middle-school stressors. Most importantly, a clear mediating role for social problem solving (SPS) skills was found. Children lacking in SPS skills were more likely to experience intense stressors; however, possessing the skills was not necessarily predictive of adjustment to stressors. The results are discussed in terms of the implications of this asymmetry and the strong support given to the value of social problem solving as a preventive intervention for children.

Adaptation, Psychological↗

PubMedDate not supplied

Abridged somatization: a study in primary care.

OBJECTIVE: We examined the prevalence, correlates, and predictive value of an abbreviated somatization index, based on specific symptom thresholds, in primary care patients using services at a university-affiliated clinic. METHOD: We interviewed 1456 patients with a survey instrument that included the Composite International Diagnostic Interview (CIDI) to elicit symptoms and diagnoses of several psychiatric disorders as well as demographic information and a measure of disability. Statistical analyses examined the relationship of abridged somatization with physical functioning and various demographic and diagnostic factors. RESULTS: About one fifth of this primary care sample met the abridged somatization criteria. "Somatizers," defined according to these criteria, had significantly higher levels of psychiatric comorbidity and disability than "nonsomatizers". Analyses taking into account the number and type of organ/body systems represented by the unexplained symptoms showed that this dimension adds specificity to the prediction of outcomes. Thus, regardless of the total number of medically unexplained symptoms, abridged somatization with unexplained symptoms attributable to four or more organ/body systems showed the strongest association with disability and psychopathology. CONCLUSIONS: Abridged Somatization is a frequent syndrome in primary care that is strongly associated with psychopathology and physical disability. Our research also yielded a new series of abridged somatization subtypes (eg, "discrete" vs. "comorbid" and "simple" vs. "polymorphous") that may effectively separate among various psychopathologies, and may become useful tools for future research with somatizing patients.

Adolescent↗