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Biomedical subjects

I A Rubino

Publications and source records attributed to I A Rubino.

At least 19 recordsLinked to original sources
PubMed2001

Patterns of adaptation and school performance: a pilot study.

A group of 34 pupils from two school classes (Class 8, M = 13.1 yr., SD=0.5) were administered the Serial Color-Word Test to assess the pattern of adaptation during repeated exposure to the Stroop task (5 massed trials). The typological classification, centered on measures of linear (R) and nonlinear (V) change of reading times, employed norms derived from the medians of the group. The Stabilized primary pattern (low R and low V) corresponded to higher grades, compared with the other 3 primary patterns. Concerning the secondary classification across trials (based on the R and V of the 5 Rs, and on the R and V of the 5 Vs), better school performance was found among subjects with a linear increase of linear changes across trials (high R of the 5 Rs; CR pattern), compared with subjects with a nonlinear increase of linear changes (high V of the 5 Rs; DR and CDR patterns).

Achievement↗
PubMed2001

Patterns of adaptation and directions of aggression.

A group of 85 nonclinical women volunteers were given the Serial Color-Word Test and the Personality Deviance Scale to verify whether different patterns of adaptation to the Stroop task correspond to significant differences in directing aggression. It was predicted that subjects with the Dissociative pattern, i.e., high values of nonlinear changes in reading times, would score lower on Intropunitiveness than subjects with the Cumulative pattern, i.e., high values of linear changes in reading times. The hypothesis was confirmed (p = .005). No other significant intergroup difference was found, aside from a slightly higher mean score of Extrapunitiveness in the Cumulative group, compared with that for the Stabilized one (p = .04).

Adaptation, Psychological↗
PubMed2001

Patterns of adaptation in asthma and psoriasis.

Patterns of adaptation to a conflict situation were explored by means of the repeated confrontation with the Stroop task (Serial Color-Word Test) in two clinical groups: bronchial asthma (n=40) and psoriasis (n=28). The respective psychosomatic component of each of these syndromes was expected to correspond to peculiar patterns of adaptation. Differences between asthma and psoriasis patients were statistically significant. Asthma was characterized by patterns with high values of nonlinear change, both within each subtest (Primary Types) and across the five subtests (Secondary Types). Psoriatic patients were classified most often as having the C(V) type (high linear increase of nonlinear changes across the subtests) and showed some more ITA+ types, i.e., within the first subtest, longer reading time at the beginning, followed by uniformly faster times.

Adaptation, Psychological↗
PubMed2001

Serial color-word test predicts outcome of pharmacological treatment for panic disorder.

A group of 50 outpatients with Panic Disorder were given the Serial Color-Word Test at the beginning of a standard pharmacological treatment (selective serotonin reuptake inhibitors and benzodiazepines). A single treating psychiatrist, blind to test results, judged therapy outcome at a 5-mo. follow-up. Among the main types of adaptation to conflict assessed by the test (Stabilized, Cumulative, Dissociative, and Cumulative-Dissociative), the Stabilized pattern predicted a good therapy outcome. Response to therapy among the patients with a Stabilized pattern was judged as more often good and less often moderate or poor, compared with the members of the other three adaptation classes (p=.004), and specifically with the patients resorting to a Cumulative strategy (p=.005).

Adaptation, Psychological↗
PubMed1999

Perceptual defense mechanisms in Crohn's disease and panic disorder.

The defense organization of Crohn's disease and Panic Disorder was studied with a well-validated tachistoscopic paradigm, the Defense Mechanism Test. Three sex- and age-matched groups of 34 subjects (Crohn, Panic, and Nonclinical) were compared on the main codings of defense. Crohn patients were characterized by stereotypy and lack of recognition of the threat. The Panic group presented clearly higher frequencies of protocols with repression, isolation, and disappearance of the threat. Especially was the strongest variant of isolation, barrier-isolation, typical of the defensive substructure of panic patients.

Adult↗
PubMed1999

Self-report of basic symptoms among psychotic and nonpsychotic subjects.

Basic symptoms, as defined and described by the Bonn Scale, were assessed by means of a new self-report inventory, the Rome Basic Disorders Scale. On all the subscales, psychiatric outpatients (n = 105; most frequent diagnoses: Schizophrenia, Anxiety Disorders, and Mood Disorders) scored significantly higher (p < .001) than nonclinical controls (n = 105). Psychiatric patients with at least one diagnosis on the psychotic sets of Foulds' hierarchical inventory (n = 45), compared with the rest of the psychiatric sample (n = 60), had significantly higher scores on nearly all subscales. Two groups of inpatients with Schizophrenia (n = 20) and Mood Disorders (n = 20) were tested on Day 2 and 9 of hospitalization in an emergency ward. Schizophrenic patients had significantly higher scores on most of the subscales, but only on Day 9; on Day 2 depressed and manic patients scored significantly higher on four subscales. Until now basic symptoms had not been studied during the intrapsychotic phase, mainly because of their transformation into first-rank symptoms; present findings suggest that basic symptoms are active also at the height of the psychotic breakdown and that they are more responsive to treatment in Depression and Mania than in Schizophrenia.

Adolescent↗
PubMed1998

Patterns of adaptation to conflict in bulimia and temporo-mandibular joint disorder.

Two age- and education-matched groups of 45 women, respectively, with the diagnoses of Bulimia and of Temporo-mandibular Joint Disorder, were administered the Serial Color-Word Test, to assess differences in the pattern of adaptation to conflict (the latter being represented by the Stroop task). Three types of norms (clinical, nonclinical and based on reading times) and the functions derived from a previous cluster analysis were employed. Comparisons utilizing clinical norms and cluster analytical functions did not significantly differentiate between groups. According to both nonclinical norms and norms based on reading times, the two clinical groups were significantly different concerning the distribution of adaptation patterns. Bulimic patients resorted more often to the Dissociative pattern (high nonlinear change of reading times), while temporomandibular patients were characterized by the Cumulative pattern (high linear change) and, secondarily, by the Cumulative-Dissociative pattern (high linear and nonlinear change). Intergroup differences were more marked when employing the new norms based on reading times.

Adult↗
PubMed1998

Perceptual defenses and self-rated personality disorders: a multivariate analysis.

The relationships between defense mechanisms and personality disorders were explored by means of the Defense Mechanism Test and Millon's Inventory-II in a group of 100 psychiatric nonpsychotic outpatients. Only few significant positive nonparametric correlations were found, concerning barrier isolation, intro-aggression, and lateness of the threat. Also multiple regression analysis evidenced few significant results and mostly in the negative direction. The unpredicted findings may have been partly determined by a general elevation of personality scale scores (due to the emotional distress of psychiatric), leading to a loss of interindividual differences.

Adult↗
PubMed1997

Foulds' hierarchy: validation of predictions in psychiatric and dermatological patients.

Foulds' inclusive non-reflexive law of symptom formation has been hitherto confirmed only on psychiatric or non-clinical persons. Given that respectively a yes-bias and a high frequency of non-classified patients may have inflated the rate of confirming protocols in these groups, a validation study was conducted with the Delusions-Symptoms-States Inventory (DSSI) on 188 psychiatric and 295 dermatological patients. Although non-classified patients were not included in the study (thus lowering the number of conforming patterns), both samples showed percentages of patterns conforming to Foulds' law which were above 85 per cent. No significant intergroup difference was found. The rate of conforming patterns in both groups was lower for members of the two psychotic classes (61-77 per cent). Foulds further hypothesized that the number of pathological sets within a given class grows if there is allocation into a superordinate class. This assumption was confirmed in both groups and for most of the inter-class comparisons. Suggestions were advanced to clarify the issue of the time span to be covered by Foulds' pyramid, to refine the instructions and the response format of the DSSI, and to include into the pyramid further relevant disturbances.

Adolescent↗
PubMed1997

A multivariate study of the Serial Color-Word Test.

Patterns of adaptation to a conflict situation (the Stroop task) were assessed with the Serial Color-Word Test. A cluster analysis was performed on 859 protocols, adopting a six-cluster solution. A subsequent discriminant function analysis cross-validated the usefulness of the test's variables in predicting the cluster assignments. The distribution of 3 different diagnostic groups (psychotic, neurotic-psychosomatic, and general population) showed significant differences across the 6 clusters, thereby contributing to the external validation of the test. The 6 new complex patterns of adaptation described may now be employed in clinical research, alongside the traditional ones.

Adult↗
PubMed1997

Percept-genesis of the mother-child separation theme among panic and asthma patients.

A stimulus portraying a mother figure who is leaving a baby alone on the floor (Separation Theme) was presented tachistoscopically at increasing exposure times, according to the method of the Defense Mechanism Test, to three sex-matched groups of 31 normal subjects, 31 patients with bronchial asthma, and 31 patients with Panic Disorder and Agoraphobia. The frequency of several codings was significantly higher in both clinical groups compared with normal controls. Asthma patients were characterized by reports of the child seen as a statue and of contact or fusion between mother and child. Agoraphobic patients employed different strategies, centered on the mother rather than on the child and mainly represented by the denial of mother's action, e.g., she is not leaving, she is entering. The findings support the hypothesis of a difference in defensive organization between neurotic and psychosomatic patients.

Adult↗
PubMed1997

General cognitive abilities and patterns of adaptation: for Serial Color-Word Test norms based on reading times.

In a pool of 859 clinical and nonclinical Serial Color-Word Test protocols, significant positive correlations were observed between reading times on the Stroop task and measures of linear and nonlinear change. Especially nonlinear change, both within and between the five subtests, showed high correlations with reading times. To derive new time-related norms, the sample was divided into five time groups of the same size and stratified medians were calculated for each of the variables of the test. The new classification procedure should permit an assessment of patterns of adaptation less dependent on the general level of perceptual-cognitive functioning.

Adult↗
PubMed1996

Percept-genetic codings of defense in chronic schizophrenia.

Hitherto available studies on the percept-genetic defensive organization of Schizophrenia have not distinguished between acute and chronic stages of the disorder. The present research with the Defense Mechanism Test included 30 chronic inpatients with several years of hospitalization and with acceptable perceptual thresholds. Compared with 30 sex- and age-matched nonschizophrenic psychiatric control patients, schizophrenics resorted significantly more often to (a) regression, (b) disappearance of the peripheral figure, (c) introjection (wrong sex attribution to the hero), and (d) significantly less often to the most mature variants of repression. In a further comparison of a subgroup of 16 women schizophrenic patients and a matched group of melancholic inpatients, the findings on regression, introjection, and repression were replicated.

Adult↗
PubMed1996

Further comments on psoriasis and personality disorders.

Fukunishi and Berger have recently criticized a paper on psoriasis by Rubino, Sonnino, Pezzarossa, Ciani, and Bassi. Their criticisms are analyzed and further data are presented, showing significantly higher frequencies of elevated scores on personality scales in patients with psoriasis, also when another dermatologic disfiguring condition (chronic urticaria) is taken as control.

Adult↗
PubMed1995

Styles of regulation in the bipolar spectrum.

Styles of regulation were assessed with the Serial Color-Word Test in a group of 35 compensated DSM-III--R bipolar patients (Bipolar) and in 3 control groups: Major Depression (n = 35), Schizophrenia (n = 50), and self-rated Personality Disorder (n = 40). On several measures of nonlinear change (V), patients in the Bipolar group had mean scores between those of the Personality Disorder and the Schizophrenic groups, and overlapped with those of the Major Depression group. Patients in the Bipolar group with clearcut temperaments (hyperthymic or depressive) were significantly more dissociative and less stabilized than other patients in the same group. A further group of nonclinical subjects with hyperthymic temperament (n = 20) was significantly more dissociative than the Personality Disorder group.

Adolescent↗
PubMed1995

Personality disorders and regulative styles of patients with temporo-mandibular joint pain dysfunction syndrome.

A sample of 42 women patients with Temporo-mandibular Joint Pain Dysfunction Syndrome was given the Millon Clinical Multiaxial Inventory-II and the Serial Color-Word Test. Compared with sex- and age-matched nonclinical controls, temporo-mandibular patients had significantly (1) higher scores on the Obsessive-Compulsive scale, (2) lower scores of ITa (a pattern concerned with initial times of response), and (3) higher scores of R (linear increase in reading times during the trials). The latter intergroup difference concerned mainly the first subtest, i.e., temporo-mandibular patients were characterized by higher scores of R from the very beginning of the process of adaptation.

Adaptation, Psychological↗
PubMed1995

Personality disorders and psychiatric symptoms in psoriasis.

Two groups of psoriatic outpatients (ns = 192 and 119) were given, respectively, the Million Clinical Multiaxial Inventory-II and Foulds' Delusions-Symptoms-States Inventory. They were compared with dental (n = 192) and with general surgical (n = 190) patients. The psoriatic group presented clearly higher mean scores and frequencies on most of the personality disorder scales. On Foulds' inventory, psoriatic patients showed higher frequencies of neurotic and psychotic class allocations. A cluster analysis of personality scores provided evidence for 4 different personality clusters of patients with psoriasis: (a) Avoidant, Dependent, Schizoid, and Self-defeating (32.2%), (b) Compulsive, Narcissistic, and Aggressive (30.7%), (c) no personality disorder (18.2%), (d) Borderline, Paranoid, and Schizotypal, etc. (18.8%).

Adolescent↗