Untuk mengetahui pengaruh mobilisasi dengan kruk terhadap perubahan konsep diri dilakukan penelitian deskriptif korelasi terhadap 30 responden di ruang IRNA C RS Fatmawati Jakarta Selatan dari tanggal 2- 7 Januari 2003. Hasil penelitian menunjukkan adanya pengaruh periggunaan kruk terhadap konsep diri terutama terhadap identitas diri dan peran.

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To understand the effect of mobilization with crutch to self-concept alteration, it's conducted correlation-descriptive research toward 30 respondents in IRMA C RS Fatmawati South Jakarta from January, 2-7, 2003. The research out comes point out that there are significant relationship between the alteration of the client self-concept with crutch using mobilization, especially at self-identity and self role components.