The Psychic condition was valued on scale PSE (Present State Examination). 73 patients were examined, passable stationary forensic psychiatric expert operation in The State scientific centre on social and forensic psychiatry to him.V.P.Serbsky, which was installed diagnosis: "Personality disorders". Patients were divided into 3 groups: 1st - incompetent to proceeded (13 persons), 2d - patients, in respect of which is recommended obligatory participation of the attorney in criminal proceedings (36 persons), 3d - competent to proceeded (24 persons).

For revealing factor, influencing upon active participation of defendants in process of protection of their own rights and on entry of the decision on competence to proceed, in all three groups were chose most active in proceeding patients. In process of the called on study beside all patients 1st group of the breach of the thinking existed in psychic condition in the manner of unproductive nesses, circumstantial, absorption on established psychological damage situations, development paranoid ideas or delirium, breach of the volitional checking the behavior, presence of the impulsive forms of the reaction on established situation, uncontrolled persistence in achievement their own integer, breaches of the critical abilities. Their proceeding activity was pathological motivated, not coordinated with attorney and did not bring the result. The Majority the most active patients 2d group was legally literate, agreed the line of protection with attorney, and checked their activity. In ditto time all examined, him were inherent such larval line, as activity and persistence in realization of the significant installation and in achievement desired integer in combination with a certain reassessment of their own possibilities, insufficient volitional checking of its behavior in combination with critical estimation of the situations. In this instance attorney only helped full-fledged and qualitative to protect the right and legal interests its client. Proceeding activity of patients 3d group depended on larval features, such, as striving for action, persistence in achievement their own integer, aptitude to manipulate surrounding, and was more effective.

The Active participation of the patients with personality disorders with frustration in process of protection of their own rights and legal interest was conditioned paranoiac development to personalities or sharpening in established proceeding such characteristic features, as striving for action, persistence in realization their own integer.