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[Factor analysis of the structure of nocturnal sleep and the results of psychodiagnostic examination in man].

Factor analysis was carried out of sleep structure and results of complex psychodiagnostic study in 35 subjects. Seven orthogonal factors were singled out. It is shown that alarm level is connected with fast sleep general presentation; the system of psychological defences is linked with the fast sleep in the second cycle; the self-control in alert state and the transfer from alertness to sleep are interrelated, and duration of the first and last sleep cycles are reciprocally connected.

Cattell Personality Factor Questionnaire↗

Oral phenylalanine loading and sunlight as source of UVA irradiation in vitiligo on the Caribbean island of Curacao NA.

Recently, favourable results have been reported from oral L-phenylalanine (Phe) combined with UVA/sunlight irradiation (Phe-UVA) in the treatment of vitiligo. In the present pilot study vitiligo patients were treated on a thrice weekly scheme of 50 mg Phe.kg-1 body weight and exposed to sunlight as a source of UVA. An observed 81% response on the skin disorder correlates with earlier figures; 43% responded within 3 months. The self-controlled treatment includes the risk of over-irradiation, as possibly happened with one patient. The repigmentation was predominantly of follicular pattern. The assumption that Phe plays a central biochemical regulatory role in melanin, catecholamine and antibody synthesis forms an attractive challenge for the explanation of repigmentation and requires further investigation.

Adolescent↗

Developmental competency.

Society progressively has been giving children and adolescents a greater degree of autonomy in the decisions affecting their own lives. This increase in responsibility has followed the corresponding increases and awareness of their rights and developmental needs. In this article, a review of the historical development of competency in children is presented. The status of current psychiatric thinking and science is reviewed and the areas of much needed future research are addressed. A general schema is proposed for practical application in balancing parental input with increasing self-control of the child's decisions. Developmental competency of children is a difficult and complex issue that requires careful attention in its assessment.

Adolescent↗

[Psychotherapy of patients with hearing impairment].

The need for psychotherapy with hearing impaired persons, and its necessity, are undisputed among professional workers. Yet, hardly any theory-based, field-tested experience exists so far concerning the procedures to be employed. The present contribution delineates both potential and limitations of psychotherapy with this population. Four schools of psychotherapeutic thinking are investigated as to their specific potential for contributing to psychotherapeutic work with hearing impaired clients. The aspect of "communication channel" is picked out from systems theory; from psychoanalysis, the concepts of therapeutic contract and transference appear significant; Humanistic Psychology, with its contributions concerning extraverbal expression and verbalization of feelings, has opened major routes of access to the hearing impaired individual; the broadest range of concepts and intervention strategies is presented by behavioural therapy. Behavioural approaches--cognitive conditioning, self-control techniques, thought-stopping, cognitive re-structuring--may be of greatest use in working with deaf clients. Given the cognitive and communicative characteristics of the target population, therapeutic work needs to be performed in an eclectic and synoptical manner. Its prime objective lies in uncovering the "deaf identity", in developing and protecting it.

Behavior Therapy↗

Effects of salt loading during exercise in a hot dry climate.

Strenuous work or sports activities in a hot environment can cause significant fluid and salt losses due to excessive sweating. Fluid replacement is commonly accepted to be beneficial, but controversy surrounds the necessity of adding salt to the dietary intake in hot climates. Five healthy young men participated in a self-controlled experiment designed to investigate the effects of salt loading on acclimatized people exercising under controlled laboratory conditions. The additional salt ingestion was found to cause an increase in body weight, rectal temperature, heart rate, urinary sodium and potassium concentrations and in the total amounts of sodium and chloride excreted in urine during the exercise. Furthermore, it decreased plasma aldosterone level and sweat chloride excretion, but did not affect fluid intake, urine output, sweat rate, skin temperature, excretion of sodium and potassium in sweat or urinary potassium content and chloride concentration. Neither did the additional salt intake affect plasma electrolyte levels, renin activity or acid base balance. It is concluded that acclimatized people living in a hot dry climate need no supplementary salt to their daily dietary intake while engaging in physical exercise or sports activities up to two hours a day. Salt loading has no beneficial effects in these conditions and may even be hazardous.

Acclimatization↗

[Psychophysiological bases of occupational selection for fine-detail repair work].

The determination of the complex--important professional psychological features, which has to respond, at the beginning of the professional training, to the requirements of one of the most popular variety of work on the belt--installation of small details--was performed by examining some functions of the higher nervous system (HNS) and some individual peculiarities in the professionally "successful" and "failures" at different stages of their professional activity. The received statistically significant differences between the polar groups allow us to accept, that on the basis of the capability to master the specialty--fitting of watches stand: Weak nervous system, moderate inertness of the nervous processes. Accuracy of static and dynamic coordination of hands. Expressed social responsibility. Self-control (establishing the standards for control actions, knowledge of signal signs.

Bulgaria↗

Obesity of mentally retarded individuals: prevalence, characteristics, and intervention.

Research on the prevalence, characteristics, and treatment of obesity of mentally retarded individuals within the context of research findings with the obese nonretarded population was selectively reviewed. According to the available literature, obesity is a prevalent problem in the retarded population, and there is a greater incidence among females than males. The literature also suggests that obese retarded subjects as a group can be distinguished from their nonobese peers by their physical condition, but not by their eating style or personality characteristics. Behavioral self-control strategies have been found to be effective in producing weight loss in obese retarded children and adults. Further research is needed to reduce the high interindividual variability observed in treatment outcome studies and to address problems of long-term maintenance of weight loss.

Adult↗

Biofeedback and the behavioral treatment of disorders of disregulation.

This paper reviews biofeedback research from the perspective of cybernetic/feedback theory and applies the theory to the behavioral treatment of psychosomatic disorders. The concept of disregulation is used to elucidate how environmental factors can modulate the central nervous system and effect homeostatic, self-regulatory control of peripheral organs. When feedback from peripheral organs is disrupted, it is hypothesized that disregulation occurs, leading to physiological instability and functional disease. Within this framework, biofeedback provides a new feedback loop that can help individuals regain physiological self-control. Basic research using biofeedback to enhance self-regulation of cardiovascular responses is reviewed. The use of biofeedback in the behavioral treatment of disorders such as tension and migraine headache, hypertension, and epilepsy are selectively reviewed and critically evaluated. The need to consider feedback mechanisms in behavioral and biomedical approaches to treatment is highlighted. Predictions regarding the potential inadvertent perpetuation of disregulation and disease through inappropriate biomedical intervention is also considered.

Behavior Therapy↗

Reinterpretative cognitive strategies in chronic pain management.

This preliminary study was conducted to test the effectiveness of cognitive treatment of clinical pain. Chronic pain patients were trained in a self-control cognitive strategy procedure. Specifically, they were provided with a conceptualization of their pain, instructed in an awareness of their thoughts prior to and during their experience of pain, and trained in the use of several cognitive strategies to replace these thoughts and relabel their pain experience. Training was provided in a group setting to further consolidate the use of the instructions by enabling patients to roleplay the instructions to one another. Patients were also encouraged to verbally reinforce themselves each time they used the procedure. The experience of pain was measured by the McGill pain questionnaire, a behavioral checklist and staff reports. Results suggest that cognitive strategies can effectively alter the experience of clinical pain. Moreover, pain as a cognitive label for a nonspecific state of arousal is suggested.

Cognition↗

[Self control developing function of self verbalization in children in experimental situations].

80 children received 5 different instructions which the children were supposed to repeat when exposed to classical tempting situations. As one result it could be shown that children of the middle class under the treatment conditions of verbalizing positive consequences were significantly better concerning the time of latency than those of other groups. In contrast to the expectations there were no differences according to factors like class, intelligence and latency. Results are discussed in terms of the development of self-control, relations between verbal and nonverbal behavior, cognitive behavior modification, and in the relation to a similar experiment by Hartig and Kanfer (1973).

Achievement↗

An eclectic approach to parent group education.

Many factors contribute to a need for parent education today. Parent education has changed over the past centuries as a result of our changing values, our increasing knowledge base, and changes in family structure. The parent education group attempts to meet the parents' need to validate their concerns and offer them process and skills that promote mental health in children. Two popular models of parent education, the reflective model and the behavioral model, stem from two schools of psychologic thought-the phenomenologic school and the behavioral school. Because of the weaknesses and strengths of each model, an eclectic model of parent education is proposed which facilitates an authoritative patern of parenting correlated with self-reliant, explorative, and self-controlled children. This eclectic model of parent education is perceived as being within the role description of the generalist nurse who has access to back-up specialists in the health care system. Many opportunities exist for the nurse to offer this type of health education.

Female↗

Behavior rating inventory for moderately, severely, and profoundly retarded persons.

The reliability and validity of the behavior of a sample of institutionalized mentally retarded children, with total IQs between 2 and 53, were assessed by a new scale measuring the following areas; communication, self-help, physical skills, self-control, and social behavior. Clinically and statistically acceptable levels of interrater agreement were found. With respect to validity: (a) several factors loaded very highly on items consistent with the a priori labeling of subscales; (b) two of the factors (cognitive and psychomotor development) could account for about 75% of the explained variance in ward placement levels (multiple R = .86); and (c) individual items on the Behavior Rating Inventory for the Retarded correlated highly with independently derived measures of the actual behavior these items represented. The major advantages of this scale over existing ones include its clearly demonstrated validity and relative ease of administration and scoring.

Adolescent↗

[Autogenic training in psychophysiological preparation for parachute jumps].

The efficiency of specific psychophysiological preparation--autogenic training--to parachute jumps was measured in two groups of cadets (test subjects and controls). Hetero- and autogenic training was carried out according to a scheme specially developed for this type of activity. The study of questionnaires and physiological data demonstrated that the specific psychophysiological preparation by means of autogenic training for a certain type of activity helped to develop active self-control over one's own state and emotions, alleviated tension, arrested adverse neurotic manifestations (sleep disturbances, depression, anxiety), contributed to the feeling of confidence in the successful completion of the jump and promoted positive tuning towards subsequent jumps.

Anxiety Disorders↗

Diver adaptability during a nitrox saturation dive at 7 ATA.

The major objective of this study was to demonstrate the advantages of transforming raw scores to ipsative form (deviation scores calculated around each subject's mean), particularly in diver research characteristically involving small subject samples in a self-control design. Measures of reaction time, response accuracy, anxiety, hostility, and depression were obtained from three U.S. Navy divers (Ss) during a nitrox saturation dive at 7 ATA (bottom time 7 days). It was argued and to some extent demonstrated that normative (interindividual) statistics obscure individual differences which are clearly delineated with the scores in ipsative form. Further, this score transformation allowed for meaningful between-Ss (same measure) and between-measures (same S) comparisons. These relationships could not be demonstrated with the scores in normative form. Application of P-technique of factor analysis within each S's arrays of data suggested that the characteristic adaptive patterns of two Ss in this study reacted to the pressure-stress by directing affect inward; for the third S, affect was directed outward. However, none of the 20 scales from the Minnesota Multiphasic Personality Inventory clearly discriminated among the three adaptive types.

Adult↗

Oedipal grief: mourning or melancholia?

A discussion of "Oedipal Grief" by Robert May, Ph.D. A clinical syndrome seen in late adolescent men, oedipal grief refers to a depressive state sustained by a vengeful conscience and a pattern of self-punitive acting out. The psychopathology of this syndrome is clarified and differentiated sharply from the normal developmental process of grieving the loss of an idealized oedipal father. As a form of developmental melancholia, the repressed ambivalence and weakening of the ego in this syndrome is highlighted. May's reconceptualization of the structural-instinctual model of the superego and ego ideal is then critically reviewed; his tendency to reduce oedipal to preoedipal developmental phenomena is noted. A more developmentally differentiated theoretical model is suggested in terms of the incomplete internalization of the functions of self-control and self-esteem in the type of adolescent personality organization which underlies, and is perpetuated by, the psychopathology in the oedipal grief syndrome. The main task of brief psychotherapy is thus to promote the ego's capacity to tolerate increased inner conflict so that a developmental shift toward greater internalization can take place. The skillful treatment conducted by May is reinterpreted in these terms; and the therapeutic facilitation of adolescent grieving is placed in the context of structural-developmental change.

Child Development↗

[The "ideal" pacemaker (author's transl)].

The therapeutic role of chronic cardiac pacing in cardiology has significantly altered for two fundamental reasons: a) on the one hand, there has been a widespread increase in the indications for cardiac stimulation, and consequently, today, approximately 50% of the patients with pacing do not suffer from advanced atrioventricular (A-V) block or syncopal attacks, but are frequently suffering from other pathological conditions: episodes of paroxysmal arrhythmia, atrial disease, depression of the habitual pacemaker by drugs or in the course of cardiomyopathy; b) on the other hand, through technological progress the life of the generator has been lengthened (lithium, plutonium), more variable frequencies within relatively high limits are available, electrodes, wiring, circuits etc. have improved. This extended use of the pacemaker, however, creates in itself a series of problems: it is now possible to envisage the characteristics of the "ideal" pacemaker, in other words, a stimulation unit endowed with resistance, modulation, self-control, innocuosness.

Cardiac Pacing, Artificial↗

[Intensive care for newborns. Evaluation of questionaires (author's transl)].

This report contains three sections: A general definition of aims and tasks of neonatal intensive care is followed by the description of four regions and four neonatal units of different structure with some relevant statistics. According to this inquiry about 1.5 cots for maximum neonatal care and 4 cots for intermediate care per 1000 live births are needed. Considering efficiency and effectivity the smallest independent intensive care unit should "cover an area" of 4000 deliveries per year; it should be closely connected to a least one obstetrical unit. Where and how this neonatal unit may be integrated into a childrens hospital can be derived from the four examples given. It should be recognized that 1) high quality intensive care depends on the availability of additional pediatric services, 2) comprehensive care of newborn infants necessitates regional organization including a newborn ambulance system. Thus, close contacts with obstetrical, but also with pediatric units offering better facilities should be established. In yearly intervals results are to be self-controlled by statistical means. The following incidences of normal survival of infants referred to childrens hospitals can be gained currently [2]: Birth weights below 1000 g: above 20%; 1000--1499 g: above 85%; above 1500 g: better than 95%. Less favorable figures call for analyses of reasons and measures to abolish them.

Austria↗

[Hygiene in medical practice (author's transl)].

Ideas and suggestions for hygiene in medical practice ought to be a stimulus for colleagues in active practice in town and country and also for specialists. Within the scope of a reviw, neither rules, standards nor checklists should be given, because self-determination and self-control- with the help of these stimuli too-are preferable to bureaucratic control. Order and cleanliness are part of the picture of a good doctor. The aspects of hygiene in their many branches, not only for defense against infection, ought to contribute in fact and psychologically to the benefit of the patient.

Communicable Disease Control↗