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Biomedical subjects

G Pinard

Publications and source records attributed to G Pinard.

15 recordsLinked to original sources
PubMed1989

Idiopathic constipation by colonic dysfunction. Relationship with personality and anxiety.

The personality of two groups of constipated women (by delayed colonic transit or by colonic inertia) was compared to that of two control groups of arthritic patients (rheumatoid or degenerative disease) with the Minnesota Multiphasic Personality Inventory (MMPI). All subjects suffered from chronic pain. Constipated women were found to have significantly higher scores on the hypochondria, hysteria, control, and low back pain scales and a lower score on the masculinity-femininity scale. Discriminant analysis permitted us to sort out constipated from arthritic patients in 83% of the cases, on the basis of only the personality data. In women with constipation by delayed colonic transit, multiple regression analysis demonstrated a close link (r = 0.90; P less than 0.001) between transit time in the ascending colon and levels of anxiety. It is concluded that women with constipation of colonic origin have a different pattern of personality than arthritic women and that severe constipation may play the role of a defense mechanism, where psychophysiologic responses to life stresses replace normal emotional reactions.

Adolescent↗
PubMed1987

[Identifying mental health service needs of persons with schizophrenia].

The present study aimed to identify the needs and describe the use of twenty mental health services in a population of chronic schizophrenic patients living in two regions in Quebec (Estrie and Centre-Sud). An attempt was also made to determine the principal reasons for which some services were not being used when they were identified as clinically required. The population considered was composed of the patients (N = 88) who had been discharged from the psychiatric care units of five general hospitals over a period of five months in 1982, and for whom the attending psychiatrist could confirm with certainty a diagnosis of chronic schizophrenia in accordance with the criteria of DSM-III. Medical files of these patients were reviewed, and the patients and psychiatrists themselves were interviewed separately regarding the patients' needs and use of twenty mental health services over the period from the seventh to the twelfth month after discharge from hospital. Results of the study show that services which were most often identified as clinically required were: 1) taking of neuroleptics, 2) organization of leisure activities, 3) case management, and 4) individual supportive therapy. At the same time, results indicate a poor fit between needs and use for most of rehabilitation and psychosocial services. The main reasons for non-use of services which were identified as clinically required are also presented. The implications of these results for the organization of mental health services for persons suffering from chronic schizophrenia are discussed, especially the importance of case management services.

Adult↗
PubMed1975

[Stuttering].

Explore the source record for details and available documents.

Adolescent↗
PubMedDate not supplied

[Comparison of masked and endogenous depression using psychometric scales, endocrinological markers and pharmacological responses. Masked depression versus endogenous depression].

Masked depression refers to a concept of a phenomenological state, either endogenous or psychogenic where somatic symptoms replace sadness: Thirty patients were evaluated by RDC (22 endogenous and 8 masked depressions) wherein in the latter dysphoria was replaced by a nonreactive persistent somatic complaint. They were rated on Beck and Hamilton Depression Scales, on Hamilton and Trait-State Anxiety Scales and the NOSIE. All patients presented with insomnia, anorexia, loss of weight, diminished libido and anhedonia. Initial ratings were similar for both diagnostic groups except for a significantly higher agitation factor and lower retardation in masked depression. Although 59.9 percent of the subjects are positive on the dexamethasone test, only 1 masked depression did not suppress secretion of cortisol. After a randomized 30-day drug trial where patients were assigned to Clomipramine or Desipramine, patients in both groups show significant improvement on rating scales but diagnostic group drug treatment interaction exists on anxiety and agitation criteria.

Adult↗
PubMedDate not supplied

[Needs and utilization of mental health services in schizophrenia].

The planning of mental health treatment for people with severe mental disorders constitutes a major public health problem and an important social challenge. This study aims to identify the needs and to describe the utilisation of 20 services or modalities of mental health treatment among a schizophrenic population living in the Estrie region of Quebec. The results confirm that the needs are great and show that the most important deficiencies are in the psychosocial and readaptation services. The implications of these results with regard to the organisation of mental health services for schizophrenics are briefly discussed.

Adolescent↗