Biomedical subjects

I Alex Rubino

Publications and source records attributed to I Alex Rubino.

9 recordsLinked to original sources

PubMed2006

Patterns of adaptation to conflict and schizoid personality scale scores.

A previous investigation gave no evidence of a significant relationship of patterns of adaptation to conflict, as measured with the Serial Color-Word Test, with the Schizoid Personality Scale of the Coolidge Axis II Inventory. As a new scoring algorithm has subsequently been proposed for the latter scale, a replication was done with the modified schizoid scale. A group of 75 consecutive nonpsychotic women outpatients was given the Serial Color-Word Test and Coolidge's inventory. Both multiple and logistic regressions selected two significant predictors of schizoid personality, corresponding to high values of linear change in reading times during Trials 3 and 5 of the Serial Color-Word Test, i.e., to an increasingly rigid and inflexible style of the adaptive process. A multivariate analysis of variance yielded an effect size of .22 (partial eta2).

Adaptation, Psychological↗

PubMed2004

Styles of adaptation in autoimmune thyroiditis and bipolar disorder: a pilot study.

BACKGROUND: A growing body of evidence suggests that styles of adaptation, assessed with the Serial Color-Word Test (S-CWT, a 5-trials Stroop task), are able to differentiate several mental and psychosomatic disorders. Recent findings have confirmed a very high rate of cases of autoimmune thyroiditis (so called Hashimoto disease) among bipolar patients, suggesting an etio-pathogenetic relatedness between the two ailments. Based on the latter relatedness, it was hypothesized that the same styles of adaptation, which are known to differentiate bipolar and control subjects are also characteristic of patients with autoimmune thyroiditis. METHODS: Three groups (autoimmune thyroiditis, fully remitted bipolar I, and nonclinical) of 40 women, matched on age and schooling, were administered the S-CWT. The following variables were considered: (a) early discontinuity (i.e. the summed nonlinear change of the first three trials), (b) late discontinuity (i.e. the summed nonlinear change of the last two trials), (c) across-trials discontinuity (i.e. the nonlinear change of the five measures of nonlinear change). RESULTS: The thyroiditis group had (1) higher values of early discontinuity (P=0.006) and of late discontinuity (P=0.004) compared with nonclinical controls, (2) lower values of early discontinuity (P=0.005) and of across-trials discontinuity (P=0.008) compared with the bipolar group. LIMITATIONS: The study did not include men patients and lacked a quantification of affective symptoms among clinical and nonclinical participants. CONCLUSION: A discontinuous style of adaptation is more marked among remitted bipolar than among thyroiditis patients, and more marked among the latter ones than among nonclinical controls, thus delineating a sort of adaptive continuum.

Adaptation, Psychological↗

PubMed2004

Self-defeating personality and memories of parents' child-rearing behavior: a replication.

A recent study of correlations of self-defeating personality and memories of parents' child-rearing behaviour has been replicated on a larger sample. Non-clinical volunteers (145 women and 114 men) were administered Schill's Self-defeating Personality Scale and a short version of the EMBU-Egna Minnen Beträffande Uppfostran (own memories of parental education) scale. Replicating previous findings, memories of rejecting or nonsupportive parents were significantly correlated with scores for the Self-defeating Personality Scale for both women (rejecting mother, r = 24; supportive mother, r = -.29; rejecting father, r = .23; supportive father, r = -.36) and men (rejecting mother, r = 40; rejecting father, r = .41; supportive father, r = -.28). Memories of an overinvolved parent were significantly correlated with self-defeating personality scores only among men (mother: r = .41; father: r = .36) as in the original study.

Adult↗

PubMed2003

Styles of adaptation in panic disorder with and without agoraphobia.

Two groups of women with a main DSM-IV diagnosis of panic disorder, one with and one without agoraphobia (respectively, n = 26 and n = 14) were compared on several clinical variables. Forward logistic regressions were run for the presence of agoraphobia. Age of onset, duration of illness, presence of major depressions, and cluster classification on Axis II did not predict the criterion variable. Diagnosis and scores on avoidant personality disorder led, respectively, to 65% and 72.5% rates of correct classifications. Among panic symptoms, fear of going crazy and palpitations significantly predicted agoraphobia (75% of correct allocations). Three adaptive variables assessed by the Serial Color-Word Test (a serial version of the Stroop task) led to a 90% rate of correct classification. Agoraphobic patients were mainly characterized by an anxious or over-controlling style, which permitted a pseudo-objective mastery of the conflict situation. The findings seem to support the clinical relevance of the Serial Color-Word Test.

Adaptation, Psychological↗

PubMed2003

Patterns of adaptation and personality disorders.

Patterns of adaptation to conflict were explored with the Serial Color-Word Test, and personality disorders were assessed by means of the Coolidge Axis II Inventory in a group of 76 nonpsychotic women volunteers in the age range 18-50 yr. (M=29.1 yr., SD=8.3), who attended a psychiatric outpatients unit. Forward multiple regression analyses were performed to investigate whether patterns of adaptation were associated with personality disorders. 10 out of 13 personality scales, as measured by the Coolidge Axis II Inventory, were significantly predicted by adaptive variables. Some predictors were positive and others were negative. The variable R(AD) was a negative predictor of avoidant and dependent personalities, and a positive predictor of Extraversion, Aggressive personality, and Antisocial personality; this finding suggests that R(AD) may represent the regulative counterpart of a continuum from passive introversion to aggressive extraversion. The results encourage further research on nontrait laboratory correlates of personality disorders.

Adaptation, Psychological↗

PubMed2002

Clinicians' ratings and self-reports of basic symptoms.

A sample of 34 paranoid or undifferentiated schizophrenic outpatients were given the Rome Basic Disorders Scale, a self-rating questionnaire aimed to the assessment of basic symptoms, as defined by the Bonn Scale. These patients were then interviewed on the same 54 basic symptoms explored with the scale, by two independent clinicians blind to the outpatients' data. Self-ratings compared with clinicians' ratings by Student t for dependent samples yielded only one significant difference (p< .01) for the item measuring hypersensitivity to light. Present findings suggest that the Rome Basic Disorders Scale may be safely self-rated even by collaborative schizophrenic patients.

Adult↗

PubMed2002

Sex differences on the serial color-word test.

The Serial Color-Word Test was administered to nonclinical volunteers of three age strata (17-29, 30-45, 46-65 yr.). Sex differences on the 17 variables of the test were explored for each age stratum. Only six significant intersex differences were found. In all age strata women scored significantly higher on linear regression of reading times in one of the last two subtests, i.e., R4 or R5.

Adolescent↗

PubMed2002

Self-defeating personality and memories of parents' child-rearing behaviour.

A group of 132 nonclinical volunteers was given the Self-defeating Personality Scale and a short version of the Egna Minnen Beträffande Uppfostran (EMBU) scale to explore correlations of scores for adults' self-defeating traits with memories of parents' child-rearing behaviours. For men, the recall of two rejecting parents and, for women, the memory of a nonsupportive father were significantly correlated with scores of self-defeating traits. The latter scores correlated positively with memories of both overinvolved mother and father for men, while no significant correlation was found among women.

Adult↗

PubMedDate not supplied

A multivariate exploration of basic symptoms.

Little is known about the relationship between the different categories of basic symptoms (BS). Researchers of the Bonn School have accurately described the progression from second-level BS (relatively characteristic BS) to first-rank Schneiderian symptoms. Using a multiple regression model, the present study tried to investigate which kind of dynamic deficiencies (DDs; uncharacteristic first-level BS) mostly lead to each type of second-level BS. A group of 108 patients with a DSM-III-R diagnosis of schizophrenia completed an inventory on BS, with all items in strict accordance with those of the Bonn Scale. Five dependent variables (cognitive thought disorders, cognitive perception disorders, cognitive action disorders, increased impressionability, cenesthesias) and four independent variables (DDs with direct negative symptoms, DDs with indirect negative symptoms, affective DDs, relational DDs) were considered. Among the significant findings, a widespread contribution of DDs with indirect negative symptoms to most of the dependent variables, and the special role of DDs with direct negative symptoms as a predictor of cognitive thought disorders, must be emphasized. Suggestions for further multivariate studies in the field of BS are presented.

Adolescent↗