Giancarlo Trombini

Deficit in the discrimination of nonverbal emotions in children with obesity and their mothers

OBJECTIVE: Referring to the alexithymia construct and Bruchs clinical observations, this study investigated the ability to decode nonverbal signs of emotion in obese boys and girls, and their mothers.METHOD: A group of 10 boys and 11 girls with obesity and their mothers, and a control group were tested. Both mothers and children were asked to recognize a set of 32 brief film sequences interpreted by four actors expressing four emotions (anger, sadness, fear, happiness) with two intensity levels. Each sequence was presented first without sound, second without video, and finally with video and sound.RESULTS: As expected, boys and girls suffering from obesity and their mothers showed a reduced ability to decode visual and verbal signs of emotion compared to the control group.DISCUSSION: This result may be interpreted in accordance with the alexithymia construct, and suggests the importance of developing therapeutic strategies to face alexithymic characteristics in obese children and their mothers.

Fibromyalgic Syndrome: Depression and Abnormal Illness Behavior

This study reports psychological symptoms assessed in 327 patients with fibromyalgia (FS) in a multicenter investigation. Two self-report scales, in their validated Italian translations, were used for screening: the CES-D (the Center of Epidemiologic Studies-Depression) developed at the NIMH for measuring depression and the Illness Behavior Questionnaire (IBQ) developed by Pilowsky and Spence. The cutoff point of 23 in the CES-D scores revealed about 49% of the fibromyalgic patients as depressed. In analyzing patterns of illness behavior patients with FS showed a high score on IBQ scales of disease conviction, psychological versus somatic focusing and denial. CES-D scores showed significant correlations with illness behavior scales. These results and their implications for the treatment of fibromyalgic patients are discussed.

Psychological Reactions to Ultrasound

Twenty women underwent ultrasound examination three times during low-risk pregnancy. Before and after ultrasonography, the Symptom Questionnaire was applied to evaluate changes in psychological distress. Anxiety, depression, somatic symptoms, and hostility significantly decreased after the patients received video and verbal feedback during the first ultrasound examination. Such changes were consistently observed also during the subsequent two examinations.

FIVE-YEAR FOLLOW-UP OF COSMETIC RHINOPLASTY

The psychological impact of rhinoplasty for aesthetic reasons on psychological well-being is controversial. The aim of the present study is to assess short- and long-term psychological changes in patients who underwent rhinoplasty. Seventy-nine patients, without traumatic lesions, who presented for cosmetic surgery, completed the MPI scales for Neuroticism and Extroversion and the IPAT scale for Anxiety, 3 months before and 6 months and 5 years after surgery. Results showed a significant decrease of anxiety and neuroticism in both postoperative evaluations and an increase on the Extroversion scale only at the 6-month follow-up. Psychological distress persisted in most patients after the operation.

Short-term outcome of rhinoplasty for medical or cosmetic indication.

Psychological effects of rhinoplastic operations were evaluated in male and female patients who had sought surgical correction because of psychological distress caused by the appearance of the nose or because of a medical referral to correct functional disorders. Seventy-two patients selected by gender and operation motivation were asked to fill out the MPI and the IPAT Anxiety scale 2-3 months before and 8 months after the operation. Results at follow-up highlighted a significant decrease of the mean Neuroticism and Anxiety scores and an increase in Extroversion scores in the group as a whole. The psychological benefits gained by the female patients were greater than those of the males. Patients whose motivation was exclusively aesthetic were, overall, more psychologically distressed than those with a functional motivation.

Psychological reactions to amniocentesis: A controlled study

Fifty women who underwent amniocentesis and a matched control group of pregnant women were administered the Symptom Questionnaire to evaluate changes in distress. Anxiety, depression, and somatic symptoms had significantly decreased after the results of amniocentesis were communicated to the patient, but the decrease was similar in the normal control women. Hostility was higher in the amniocentesis group and decreased to normal levels after amniocentesis was performed, even before the results were communicated to the patient.

Psychosomatic Assessment of Hirsute Women

Psychiatric illness, psychological distress and illness behavior were investigated in 30 hirsute women and 30 nonhirsute healthy control subjects matched for sociodemographic variables. The majority of patients showed a good psychological adaptation to illness: they did not report significantly more anxiety, depression, and abnormal illness behavior than controls. One-sixth of the patients, however, suffered from a clinically meaningful affective disorder. Further, hirsute patients displayed significantly more hostility and irritable mood than controls (p less than 0.01).

Autonomic Reactivity during Viewing of an Unpleasant Film

The effect of an aversive, high-arousing film on heart rate, respiratory sinus arrhythmia, and electrogastrographic activity (EGG) was investigated. Previous studies have indicated a larger heart-rate deceleration for visual stimuli depicting surgery or blood compared to neutral content, and this phenomenon is similar to the bradycardia observed in animals in response to fear. The heart-rate deceleration is clearly parasympathetically driven, and it is considered a general index of attention. An accurate index of cardiac vagal tone can be obtained by means of quantification of the amplitude of respiratory sinus arrhythmia. The relationship between cardiac vagal tone and EGG is complex, but animal research has shown that suppressing vagal activity dampens gastric motility. We have investigated whether a movie depicting surgery is associated with greater heart-rate deceleration, larger increase in respiratory sinus arrhythmia, and greater increase in EGG activity compared to a neutral movie. In addition, if both respiratory sinus arrhythmia and EGG are indices of vagal tone, a positive correlation between these physiological responses was expected. Analysis indicated an effect of the surgery movie on heart rate and respiratory sinus arrhythmia, but not on EGG activity. Moreover, the expected correlation was not found. Implications for future studies are discussed.

Stress and Distress in Essential Hypertension

A consecutive unselected series of 20 outpatients suffering from essential hypertension is included in this study. These patients were compared to a control group of 20 patients other than hypertensives, matched for age, sex, marital status, years of schooling, social class and duration of illness. Stressful life events prior to illness onset, psychological distress as measured by SCL-90, and alexithymia were investigated. Patients with hypertension were exposed to undesirable life events before disease onset and exhibited alexithymic traits significantly more than the control group.

Illness behavior, affective disturbance and intestinal transit time in idiopathic constipation

Patients with constipation differ not only from healthy subjects but can also be categorized into two groups: slow transit constipation (STC) and normal transit constipation (NTC) using measures of total intestinal transit time (TITT). We investigated the role of illness behavior and affective state in 45 NTC and 29 STC patients as compared with 20 healthy subjects. All subjects completed the Illness Behavior Questionnaire (IBQ), the Symptom Questionnaire (SQ), and the CES-D to assess illness behavior, psychological distress, and depression. The constipated patients reported more psychological distress than healthy subjects. Within the constipated group, the NTC subjects had significantly higher scores on the IBQ dimensions of hypochondriasis and disease affirmation. Our results suggest that even among constipated patients psychological distress is prominent and that measures of illness behavior help to discriminate among different pathophysiological groups.