Perawat spesialis neurosains berperan dalam praktik keperawatan sebagai pemberi asuhan keperawatan lanjut pada sistem neurologi, menerapkan Evidence Based Nursing (EBN) serta mampu berperan sebagai innovator di ruang perawatan. Peran dilakukan dengan pemberian asuhan keperawatan menggunakan Model Konsep Adaptasi Roy pada pasien dengan tumor otak khususnya pada tumor sellar region dan 30 kasus lainnya dengan berbagai gangguan sistem persarafan. Perilaku maladaptif paling banyak ditemui pada mode adaptasi fisiologi penurunan kapasitas adaptif intrakranial. Intervensi keperawatan manajemen peningkatan tekanan intraknial dan pemantauan status neurologis. Penerapan Evidence Based Nursing dilakukan dengan menerapkan 4AT sebagai screening delirium pada pasien stroke akut. Program inovasi keperawatan berupa manajemen ERAS pasca operasi craniotomy. Model Adaptasi Roy telah berpengaruh besar terhadap profesi keperawatan. Model ini adalah salah satu model yang sering digunakan dalam memandu penelitian, pendidikan dan praktik keperawatan

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Neuroscience specialist nurses play a role in nursing practice as providers of advanced nursing care in the neurological system, Implement Evidence Based Nursing (EBN) and are able to act as innovators in the treatment room. The role is carried out by providing nursing care using Roy's Adaptation Model in patients with brain tumors, especially in the tumor cellar region and 30 other cases with various nervous system disorders. The most maladaptive behavior is the physiological adaptation mode of decreased intracranial adaptive capacity. Nursing intervention management of increased intracnial pressure and monitoring of neurological status. The application of Evidence Based Nursing is carried out by applying 4AT as a delirium screening in acute stroke patients. Nursing innovation program in the form of ERAS management after craniotomy surgery. Roy's Adaptation Model has had a major influence on the nursing profession. This model is one that is often used in guiding nursing research, education and practice.