Biomedical subjects

Daniela Campanella

Publications and source records attributed to Daniela Campanella.

7 recordsLinked to original sources

PubMed2006

Alexithymia and body image in adult outpatients with binge eating disorder.

OBJECTIVE: The current study elucidates the relations between alexithymia and body image in patients with binge eating disorder (BED). METHOD: One hundred one patients with BED were evaluated. Alexithymia was measured with the Toronto Alexithymia Scale (TAS-20). The severity of BED was measured with the Binge Eating Scale (BES). Body concerns were assessed with the Body Shape Questionnaire-Short Version (BSQ-S), the Body Uneasiness Test (BUT), and the Body Attitude Test (BAT). Additional measures were the Rosenberg Self-Esteem Scale (RSES) and the Beck Depression Inventory (BDI). RESULTS: The prevalence of alexithymia in our sample was 39.6% (n = 40) and individuals with alexithymia showed higher scores on all rating scales. Higher body dissatisfaction, lower self-esteem, depressive symptoms, and the Difficulty in Identifying Feelings/Difficulty in Describing Feelings subscales of the TAS-20 were predictors of the severity of BED in the linear regression analysis. CONCLUSION: Alexithymia was associated with more severe BED. Individuals with alexithymia and BED exhibited significantly poorer appearance evaluation and body satisfaction as well as higher depressive symptoms than individuals without alexithymia.

Adult↗

PubMed2006

Olanzapine augmentation in treatment-resistant panic disorder: a 12-week, fixed-dose, open-label trial.

The purpose of our study was to evaluate the efficacy and tolerability of low-dose olanzapine augmentation in selective serotonin reuptake inhibitor (SSRI)-resistant panic disorder (PD) with or without agoraphobia. In this 12-week, open-label study, 31 adult outpatients with treatment-resistant PD who had previously failed to respond to SSRI treatment were treated with fixed dose of olanzapine (5 mg/d) in addition to SSRI. Efficacy was assessed using the Panic Attack and Anticipatory Anxiety Scale (PAAAS), the Agoraphobic Cognitions Questionnaire (ACQ), the Hamilton Rating Scale for Anxiety (HAM-A), the Hamilton Rating Scale for Depression (HAM-D), the Global Assessment of Functioning Scale (GAF), and the Clinical Global Impression of Improvement (CGI-I). Twenty-six patients completed the trial period with a dropout rate of 16.1%. At week 12, 21 patients were responders (81.8%), and an overall improvement on all rating scales was observed in all patients both with or without agoraphobia. Fifteen patients (57.7%) achieved remission. Olanzapine was well tolerated and the most frequent adverse effects were mild-to-moderate weight gain and drowsiness. No extrapyramidal symptoms were reported. Olanzapine appears to be effective as augmentation strategy in the treatment of SSRI-resistant PD, but study limitations must be considered and placebo-controlled studies are needed.

Adult↗

PubMed2005

Insight and alexithymia in adult outpatients with obsessive-compulsive disorder.

OBJECTIVE: To elucidate the relationships between insight and alexithymia in a sample of adult outpatients with obsessive-compulsive disorder (OCD). METHODS: 112 adult outpatients with OCD were tested. Severity of OCD was assessed with the first 10-items of the Yale-Brown Obsessive Compulsive Scale (Y-BOCS) and score for item # 11 on the Y-BOCS was considered as a measure of insight. Alexithymia was measured with 20-item Toronto Alexithymia Scale (TAS-20). Additional measures were Maudsley Hospital Obsessive Compulsive Inventory (MOCI) and Montgomery Asberg Depression Rating Scale (MADRS). RESULTS: Of the patients, 29.5% showed poor or no insight. Patients with poor or no insight were more alexithymic than patients with excellent, good and moderate insight. TAS-20 total score and subfactors positively correlated with score for item # 11 on the Y-BOCS, severity of OCD and MADRS scores. In stepwise regression model, MADRS scores, factor 3 of TAS-20 (Externally Oriented Thinking), somatic and hoarding-saving obsessions were significantly associated with lower insight. CONCLUSIONS: Results show a relationship between poor or absent insight and high alexithymia levels in OCD patients.

Adult↗

PubMed2005

Alexithymia and body image disturbances in women with Premenstrual Dysphoric Disorder.

BACKGROUND: To evaluate alexithymia and body image in women with Premenstrual Dysphoric Disorder and test whether alexithymic traits influence severity of Premenstrual Dysphoric Disorder or body distress. METHODS: Sixty-four consecutive women with a DSM-IV diagnosis of Premenstrual Dysphoric Disorder and age range of 18-45 were recruited. Alexithymia was measured with the Italian version 20-items Toronto Alexithymia Scale. Severity of premenstrual mood symptoms was measured through the use of Visual Analogue Scales. Body concerns were assessed with the Body Uneasiness Test, Body Shape Questionnaire and Body Attitude Test. Additional measures were Rosenberg Self-Esteem Scale and Sheehan Disability Scale. RESULTS: Prevalence of alexithymia in our sample was 31.3% (n=20). Alexithymics showed higher scores on all rating scales (p range 0.001-< 0.001). Difficulty in Identifying Feelings and Difficulty in Describing Feelings subscales of Toronto Alexithymia Scale were predictors of severity of Premenstrual Dysphoric Disorder in the multiple linear regression analysis. CONCLUSIONS: Alexithymia was associated with more severe Premenstrual Dysphoric Disorder. Alexithymic women with Premenstrual Dysphoric Disorder exhibited significantly poorer appearance evaluation and body satisfaction than non-alexithymic women.

Adolescent↗

PubMed2005

Mirtazapine treatment of generalized anxiety disorder: a fixed dose, open label study.

We investigated the efficacy of mirtazapine in the treatment of generalized anxiety disorder (GAD). Forty-four adult outpatients with GAD were treated openly with a fixed dose of mirtazapine (30 mg) for 12 weeks. The primary outcome measure was the change from baseline in total score on the Hamilton Rating Scale for Anxiety (HAM-A). The Clinical Global Impression of Improvement (CGI-I) was rated at the endpoint. Patients with a reduction of 50% or more on the HAM-A total score and a CGI-I score of 1 or 2 at endpoint were considered responders to treatment; remission was defined as a HAM-A score <or=7. At 12 weeks, response was achieved by 79.5% of the patients (n=35) and remission by 36.4% of patients (n=16). This study supports the notion that mirtazapine is an efficacious and well tolerated treatment for GAD. Limitations of the present study must be considered and further placebo-controlled trials are needed.

Adult↗

PubMed2003

Thrombocytopenia during valproic acid treatment in young patients with new-onset bipolar disorder.

BACKGROUND: To evaluate whether valproic acid (VPA) can cause thrombocytopenia and impaired platelet function in young patients with new-onset bipolar disorder. METHODS: The authors studied 25 new-onset young bipolar patients. Platelet count, platelet aggregation, platelet release, and bleeding time were evaluated before beginning VPA treatment and at least after 10 months of treatment. The control group consisted of 20 sex-matched and age-matched subjects. Patients were started on VPA at a dose of 250 to 750 mg/d, given in divided doses. Mean dosage of VPA was 1137.5 +/- 241.1 mg/d. Mean VPA total plasma concentration was 61.1 +/- 20 g/mL. RESULTS: At baseline, no significant differences were observed for platelet count and function between the bipolar group and the control subjects. After 10 months, at the second evaluation, the platelet count was significantly lower in the bipolar patients than in the control subjects: 192.7 +/- 21.4/microL versus 289.8 +/- 23.9/microL; P < 0.0001. An important observation was that platelet counts were negatively correlated with VPA dose (r = -0.47; P = 0.05) and its plasma concentration (r = -0.50; P = 0.05). In the present study, the authors observed impairment in platelet release of ATP and aggregation that correlated with both VPA dosage and plasma levels. Bleeding times were also significantly longer in patients taking VPA compared with control subjects (P < 0.0001). CONCLUSION: Thrombocytopenia can appear after a few months of therapy and with plasma VPA levels within the therapeutic range.

Adult↗

PubMedDate not supplied

[Psychopathologic patterns in obesity].

The problem of relationship between obesity and psychological distress is debated in the literature wherein a lot of studies exists with controversial results. The phenomenon of obesity is actually considered with criteria aimed to evaluate almost exclusively the weight excess. Even if such criteria have the advantage to permit a scientific communicability, in the clinical settings the focus of obesity involves medical as well psychiatric aspects. The psychological aspects that may have a relevant role in the development of obesity must be recognized and distinguished from those that may be a direct consequence of obesity itself. In fact, certain obese subjects (no-binge obese) may not experience any psychological distress during lifetime whereas other obese subjects (binge obese) may have a significant and highly distressing psychological suffering. Therefore, obese persons seem to represent a heterogeneous population with different adaptive characteristics who may show several and complex psychological mechanisms and distresses. A psychotherapeutic approach seems to be essential to treat such psychological distress that may heavily concur to the development and the maintenance of obesity.

Adaptation, Psychological↗