On autoprotective efforts of schizophrenics, neurotics and controls.
Autoprotective efforts of schizophrenics have hardly been systematically investigated until now, although the role of coping processes in regard to numerous psychic disorders is increasingly recognized. The investigation of autoprotective efforts, however, is of special significance in view of the different current formulations of the vulnerability stress concept of schizophrenia. Thus the cognitive disorders in the sense of information processing deficits among schizophrenics deserve our special attention, since they are described consistently as vulnerability characteristics and as cause of a heightened susceptibility to stress, and since they can be considered an explanatory basis for a wide range of subjectively experienced basic disorders of schizophrenia. In the present study the two disorder dimensions and the corresponding autoprotective efforts were investigated among 60 schizophrenic patients, 30 neurotic patients and 30 healthy controls. The schizophrenic patients had both significantly more experimental psychologically operationalized dysfunctions in information processing and subjectively experienced basic disorders. However, we found no correlation between the two levels of investigation. This may mainly be attributed to the fact that on the level of subjective experience the primary disorder, the perception of the disorder and the individual response to the disorder cannot be differentiated unequivocally. All of the schizophrenic patients reported consciously performed autoprotective efforts in regard to basic disorders. In this connection it is of interest that the schizophrenic patients had a significantly higher percentage of problem solving oriented attempts in comparison with the two non-schizophrenic comparison groups, and that this percentage even increased by a progressive amount of disorders. The schizophrenic patients experienced basic disorders with much more emotional tension and existential, ego-threatening anxiety. They were interpreted by the schizophrenic patients as danger signals, by the neurotic patients, however, predominantly as concomitant symptoms of their neurosis, whereas healthy persons comprehended them within the framework of ordinary psychological explanatory models. The relevance of these results in regard to further research in autoprotective efforts of schizophrenic patients and in their possible therapeutic implications is discussed.