Biomedical subjects

F Molay

Publications and source records attributed to F Molay.

4 recordsLinked to original sources

PubMed1996

Danish norms for the Harvard group scale of hypnotic susceptibility, form A.

Norms for a Danish adaptation of the Harvard Group Scale of Hypnotic Susceptibility, Form A (HGSHS:A) are presented. Four samples tested from 1988 to 1991 (n = 166, n = 54, n = 95, and n = 61) were pooled, resulting in an aggregate sample of 376 participants. The normative data were generally congruent with earlier normative studies with regard to score distribution, item difficulty levels, and reliability. Studies using the Danish adaptation of the HGSHS:A as a screening instrument have shown the predictive value of the instrument in a Danish context. Data for a comparable American sample of volunteers (n = 170) tested by the same hypnotist were included in the analysis. A comparison revealed a marked difference for the posthypnotic suggestion item, hinting that cultural differences between the Danish and American samples with regard to expectancies and attitudes toward hypnosis may play a role. Further studies comparing attitudes toward hypnosis across different cultural contexts are needed to clarify this issue.

Adult↗

PubMed1994

Effect of hypnotic suggestion on the delayed-type hypersensitivity response.

OBJECTIVE: To determine whether individuals selected for good general health, high hypnotizability, and the ability to alter skin temperature under hypnotic suggestion can influence the delayed-type hypersensitivity (DTH) response to varicella-zoster (VZ) antigen under hypnotic suggestion. DESIGN: A blinded clinical trial using a repeated measures design with subjects serving as their own controls. Subjects were randomly assigned to undergo a predetermined sequence of four different experimental conditions, occurring at weekly intervals, with each condition including VZ skin testing: (1) hypnosis with suggestions to enhance the DTH response to VZ antigen; (2) hypnosis with suggestions to suppress the DTH response; (3) hypnosis with suggestions for relaxation only; and (4) skin testing without hypnosis. SETTING: A National Institutes of Health-supported clinical research center in a teaching hospital. SUBJECTS: A stratified sample of 24 ambulatory, healthy, highly hypnotizable, volunteer college students selected for their above-average ability to alter skin temperature after hypnotic suggestions and their positive baseline responses to VZ antigen. There were 11 males and 13 females with a mean +/- SD age of 22 +/- 6 years. The mean +/- SD hypnotizability score (Harvard Group Scale of Hypnotic Susceptibility) was 11 +/- 1. INTERVENTIONS: Intradermal skin testing with VZ antigen (Mantoux method) and hypnotic suggestion. MAIN OUTCOME MEASURES: Areas of induration of the DTH response measured at 24 and 48 hours after injection of antigen. RESULTS: The area of the DTH response was not affected by the experimental interventions. The area of erythema was likewise unaffected. CONCLUSIONS: Our subjects were unable to alter their DTH responses using hypnotic suggestion.

Adult↗

PubMed1994

A history of psychiatric consultation in America.

Consultation-liaison psychiatry emerged in a particular socio-historical context, following a major shift of medicine into a more scientific, hospital-based system. Psychiatrists realized that they needed to move outside of the asylum and reintegrate themselves with the new structures of medicine, especially the general hospital and the medical school. Psychosomatic theory and psychoanalytic influence shaped the emergence of consultation-liaison activities in the 1930s through 1950s as they shaped most psychiatric services in the United States at that time, but they were an epiphenomenon to this powerful underlying dynamic that dictated psychiatry's move into the medical hospital. The experience of other countries tends to confirm this hypothesis, though a comparative history is limited by the strong postwar US influence. Pediatric consultation-liaison had a somewhat different evolution, reflecting the later emergence of pediatrics itself as a field and its strong psychosocial and preventive medicine emphasis.

Adult↗

PubMedDate not supplied

Statistical packages for the Macintosh.

These programs represent the entry of the Mac into major statistical computing. We believe that for the physician researcher who is not a statistician, they make the Mac the platform for data analysis. We found that statistics, research design, and data analysis seemed different and much less intimidating to us and our trainees when approached through the Mac. We have reviewed the versions of these programs available at the time of this writing, in May 1992; potential buyers should contact the software publisher for information about more recent upgrades. At this point, our recommendations would be as follows: If you are wedded to SPSS or Minitab, try the Mac versions, and you will be impressed. Otherwise, the choice is between SYSTAT, which has been around long enough to demonstrate its richness and capacity to build on its strengths, and JMP, a brash newcomer, which demonstrates that you can teach an old dog (SAS) new tricks. StatView and SuperANOVA, while endowed with intuitive, easy-to-use interfaces, lack online help--a feature we consider important in a statistics package. We anticipate that the future will lead to simplification of the SYSTAT interface and the addition of more analytic capacities to JMP--and who knows what the next generation of competitors will bring?

Computer Systems↗