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Adre Mayza
Departemen Neurologi FK Universitas Indonesia/RSUPN Dr. Cipto Mangunkusumo, Jakarta

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PENGARUH NOISE-MODULATED MONAURAL BEATS AUDITORY TERHADAP PENINGKATAN KAPASITAS MEMORI PADA LANSIA Adre Mayza; Shella Shella; Brian Manurung
NEURONA Vol 36 No 1 (2018)
Publisher : PERDOSNI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52386/neurona.v36i1.48

Abstract

   THE EFFECTS OF NOISE-MODULATED MONAURAL BEATS AUDITORY TOWARD MEMORY CAPACITY INCREMENT OF ELDERLY PATIENTSABSTRACTIntroduction: Memory impairment is one of the disturbances of cognitive function that is often found and influential in elderly life activities. Memory impairment in elderly can be improved by applying several intervention modes, including auditory stimuli, because brain waves play a role in decreasing memory function in the elderly.Aims: To determine the effect of noise-modulated monaural beats auditory stimulation on improves memory capacity in the elderly.Methods: This study was a quasi-experiment with pre-test-post-test control group design, combining two methods of interventions; pink noise and monaural beats on alpha waves. Memory Impairment Screen (MIS) instrument were used to measure memory capacity. Subjects in this study came from the elderly population at the PELKRIS Foundation Semarang which has memory impairment based on MIS score <4.Results: There were 34 subjects of 75-90 years old with memory impairment. Most of them were women. There was significant positive effect of noise-modulated monaural beats auditory stimulation that improved memory capacity in (p<0.001) and signifiant difference of influence between treatment group and control group (p<0.001).Discussion: There were positive and significant effect of noise-modulated monaural beats auditory stimulation to improves memory capacity in elderly.Keywords: Elderly, memory, Memory Impairment Screen, monaural beats, noise stimulationABSTRAKPendahuluan: Gangguan memori merupakan salah satu masalah gangguan fungsi kognitif yang sering dihadapi para lansia dan berpengaruh dalam aktivitas kehidupan lansia. Masalah gangguan memori pada lansia dapat diatasi dengan beberapa metode intervensi, antara lain pemberian stimulus suara, karena gelombang otak berperan terhadap penurunan fungsi memori pada lansia.Tujuan: Mengetahui pengaruh stimulus noise-modulated monaural beats auditory terhadap peningkatan kapasitas memori pada lansia.Metode: Desain penelitian berupa kuasi eksperimen dengan teknik metode pre-test post-test control group design menggabungkan dua metode intervensi, yaitu penggabungan pink noise dan monaural beats pada gelombang alfa. Kapasitas memori diukur menggunakan instrumen Memory Impairment Screen (MIS). Subjek penelitian adalah populasi lansia di Yayasan PELKRIS, Semarang, yang mengalami gangguan memori berdasarkan skor MIS <4.Hasil: Didapatkan 34 subjek dengan penurunan fungsi memori yang usia terbanyak sekitar 75-90 tahun dan jumlah perempuan lebih banyak dibanding laki-laki. Terdapat pengaruh positif stimulus noise-modulated monaural beats auditory terhadap peningkatan kapasitas memori pada lansia yang signifikan (p<0,001) dan beda pengaruh antara kelompok perlakuan dan kelompok kontrol secara bermakna (p<0,001).Diskusi: Terdapat pengaruh positif dan signifikan stimulus noise-modulated monaural beats auditory terhadap peningkatan kapasitas memori pada lansia.Kata kunci: Lansia, memori, Memory Impairment Screen, monaural beats, stimulus noise
TERAPI HIPEROSMOLAR SEBAGAI TATA LAKSANA EDEMA SEREBRI PASCACEDERA KEPALA: LAPORAN KASUS BERBASIS BUKTI Ramdinal Aviesena Zairinal; Irma Savitri Madjid; Yetty Ramli; Diatri Nari Lastri; Adre Mayza
NEURONA Vol 36 No 1 (2018)
Publisher : PERDOSNI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52386/neurona.v36i1.49

Abstract

    HYPEROSMOLAR THERAPY FOR CEREBRAL EDEMA POST TRAUMATIC BRAIN INJURY: AN EVIDENCE-BASED CASE REPORTABSTRACTMannitol is an agent widely used to treat hyperosmolarity in cases of increased intracranial pressure after acute traumatic brain injury (TBI). Hypertonic saline is an alternative agent in such cases but is still not well-recognized in daily practice. Thus, a literature searching was conducted to see whether mannitol is more effective and safer than hypertonic saline in reducing intracranial pressure in patients with cerebral edema post TBI. The results of literature searching using PubMed, Google Scholar, and Cochrane Database of Systematic Review showed that there is no clear evidence suggesting mannitol is better than hypertonic saline, and vice versa. Therefore, hypertonic saline should be considered as an alternative treatment for hyperosmolarity besides mannitol.Keywords: Cerebral edema, hyperosmolar therapy, hypertonic saline, mannitol, traumatic brain injuryABSTRAKManitol sebagai agen terapi hiperosmolar untuk menurunkan tekanan intrakranial (TIK) pascacedera kepala telah digunakan secara luas. Sementara pilihan lainnya, yaitu larutan salin hipertonik, masih jarang diaplikasikan pada praktik sehari-hari. Oleh karena itu, dilakukan pencarian literatur untuk menilai efektivitas dan keamanan manitol dibandingkan larutan  salin  hipertonik  dalam  menurunkan  tekanan  intrakranial  berdasarkan  kasus  pasien  yang  mengalami  edema serebri pascacedera kepala. Hasil pencarian di PubMed, Google Scholar, dan Cochrane Database of Systematic Review menunjukkan belum ada bukti ilmiah yang secara tegas menyimpulkan manitol lebih efektif dan aman daripada larutan salin hipertonik maupun sebaliknya. Oleh karena itu, larutan salin hipertonik dapat dijadikan alternatif terapi hiperosmolar selain manitol.Kata kunci: Cedera kepala, edema serebri, manitol, salin hipertonik, terapi hiperosmolar