Treatment preference in hypochondriasis.

Promising cognitive-behavioral and medication treatments for hypochondriasis are in the early stages of evaluation. Little is known about the treatment preferences and opinions of individuals seeking help for this problem. In this exploratory study, 23 volunteers from the community with a DSM-IV diagnosis of hypochondriasis were recruited through a newspaper advertisement. Participants were presented with a survey which included balanced descriptions of both a medication and a cognitive-behavioral treatment for intense illness concerns (hypochondriasis). The brief descriptions of the treatments discussed the time commitment required as well as the major advantages and disadvantages of each. Results showed that, relative to medication treatment, cognitive-behavioral treatment was predicted to be more effective in both the short and long terms and was rated as more acceptable. Psychological treatment was indicated as the first choice by 74% of respondents, medication by 4%, and 22% indicated an equal preference. Forty-eight percent of respondents would only accept the psychological treatment.

A direct-interview family study of generalized social phobia.

OBJECTIVE: The goal of this direct-interview family study was to replicate and extend an earlier finding of a familial liability for social phobia. The authors hypothesized that there would be higher rates of the generalized type of social phobia--but not the nongeneralized (or "discrete") type--among relatives of probands with generalized social phobia. They also hypothesized that rates of avoidant personality disorder, a frequent comorbid condition, would be higher in relatives of probands with generalized social phobia. METHOD: The authors examined rates of three social phobia subtypes defined a priori--discrete, nongeneralized, and generalized--as well as rates of avoidant personality disorder by direct interview of 106 first-degree relatives of 23 patients with generalized social phobia and 74 first-degree relatives of 24 comparison subjects without social phobia. RESULTS: Relative risks for generalized social phobia and avoidant personality disorder were markedly higher (approximately 10-fold) among first-degree relatives of probands with generalized social phobia than among first-degree relatives of comparison probands. In contrast, relative risks for discrete social phobia and nongeneralized social phobia were not significantly different between the two groups of first-degree relatives. CONCLUSIONS: These results confirm earlier findings of a higher rate of social phobia among relatives of probands with generalized social phobia and extend these findings by specifically indicating that it is only the generalized type (and its probable axis II counterpart, avoidant personality disorder) that occurs more often among the families of probands with generalized social phobia. Implications for subsequent genetic studies are discussed.

Hypochondriacal concerns and somatization in panic disorder.

To clarify the relationship between panic disorder and the symptoms of hypochondriasis and somatization, we evaluated these symptoms and diagnoses in patients attending an Anxiety Disorders Clinic. Structured clinical interviews, self-report measures, and symptom diaries were used to assess 21 patients with panic disorder, 23 patients with social phobia, and 22 control subjects with no psychiatric disorders. Ten of the patients with panic disorder (48%) also met DSM-IV criteria for hypochondriasis, whereas only one of the patients with social phobia and none of the healthy control subjects met the criteria for this diagnosis. None of the participants met DSM-IV criteria for somatization disorder, even though both anxiety groups reported high levels of somatic symptoms. The panic disorder group reported higher levels of fear about illness and disease conviction and endorsed more somatic symptoms than did the other groups. A higher proportion of panic disorder patients reported previously diagnosed medical conditions (48%) as compared with patients with social phobia (17%) or healthy control subjects (14%). The panic disorder patients with DSM-IV hypochondriasis obtained higher scores on measures of hypochondriacal concerns, somatization, blood-injury phobia, and general anxiety and distress than did the panic disorder patients without hypochondriasis. The results suggest a strong association between panic disorder and hypochondriasis.

Tourette syndrome: associated symptoms and most disabling features.

Four hundred forty-six patients with Tourette Syndrome (TS) and/or their parents completed a 52-item self-report survey about vocal and motor tics, and the frequency of associated co-morbid conditions of aggression, obsessions and compulsions, attentional problems, sleep disturbance, mood disturbance, anxiety, and self-mutilative behaviours which have been frequently reported in the literature on TS. Respondents also responded to an open-ended question regarding the most disabling aspects of TS. Results were analyzed within two age groups; under 18 years of age (N = 245) and 18 years of age or older (N = 177). Tics and associated conditions were the most frequently reported disabling aspect by both age groups. Subjects under age 18, however, reported significantly more frequent problems with hyperactivity, temper control, aggressive behaviours and sleepwalking than adults with TS.

Tourette syndrome: issues in diagnosis.

Information was accumulated by self-report questionnaire from 462 Canadian Tourette syndrome (TS) patients. The mean age of onset of the syndrome was 7.4 years, while the mean age of medical diagnosis was 15.2 years, suggesting that the mean lag between onset of symptoms and diagnosis was 7.8 years. Seventy-three percent of patients reported initial misdiagnosis by physicians and only 33% of the patients reported receiving their first information about TS from physicians. Respondents indicated that they were typically diagnosed as having Attention Deficit Disorder, Hyperactivity, or Minimal Brain Dysfunction prior to the establishment of the TS diagnosis. Factors involved in the delay in physician diagnosis of the syndrome, as well as the association between TS and other neuropsychiatric disorders, are also discussed.

A recruitment-of-praise package to increase productivity levels of developmentally handicapped workers.

This research examined the effectiveness of a recruitment package to increase production rates of three developmentally handicapped adults in a sheltered workshop. A baseline phase measured production rates of a paper-folding task under "typical" supervisory conditions. The recruitment package, introduced in a multiple-baseline design across subjects, involved goal setting by the experimenter, and self-monitoring, recruitment of praise, and self-delivery of a "happy face" by the worker. The recruitment package increased the production rates for two subjects, but decreased production rates for the third subject. Social validity data indicated that all subjects preferred the recruitment package, and staff continued to employ the recruitment package for two subjects when the formal research was terminated.