dc.contributor.advisor | Delfi | |
dc.contributor.advisor | Lindarto, Dharma | |
dc.contributor.author | Wikaningtyas, Dian | |
dc.date.accessioned | 2021-10-01T05:06:27Z | |
dc.date.available | 2021-10-01T05:06:27Z | |
dc.date.issued | 2017 | |
dc.identifier.uri | http://repositori.usu.ac.id/handle/123456789/44130 | |
dc.description.abstract | Background: Cataract is a clouding that occurs in the lens of the eye,
which in normal circumstances is clear. Cataract is one of the
complications of diabetes mellitus. In type 2 diabetes mellitus patients with
glycated hemoglobin levels (HbA1c) that high or uncontrolled was
implicated at risk of cortical cataract and mixed cataract.
Methods: An observational study with cross sectional study. The sample
consisted of 41 eyes, where the study subjects suffering from cataracts
with diabetes mellitus type 2. The data of HbA1c levels of at least 3
months taken from medical records were then examined morphological
types of cataracts by using slit lamp based on LOCS III (Lens Opacties
Classification System III) criteria.
Results: Most types of cataract morphology with the mean value of HbA1c
is 9,185 ± 2,289 were mixed cataracts and cortical cataract was 17 eyes
(41.5%). From the test results value of correlation coefficient r= 0.916.
This results indicate a very strong correlation between HbA1c with cataract
morphology which is cortical and mixed cataract were found more
frequent.
Conclusion: There was a very strong association between HbA1c level
with cataract morphology in patients with type 2 diabetes mellitus | en_US |
dc.description.abstract | Latar belakang : Katarak adalah kekeruhan yang terjadi pada lensa
mata,dimana pada keadaan normal jernih. katarak merupakan salah satu
komplikasi dari diabetes mellitus. Pada pasien diabetes melitus tipe 2
dengan kadar hemoglobin terglikasi (HbA1c) yang tinggi atau tidak
terkontrol diduga beresiko mengalami katarak tipe kortikal dan campuran.
Metode : Suatu penelitian observasional dengan studi potong lintang.
Sampel penelitian terdiri dari 41 mata, dimana subjek penelitian menderita
katarak dengan diabetes melitus tipe 2. Diambil data kadar HbA1c minimal
3 bulan terakhir dari rekam medis penderita kemudian diperiksa tipe
morfologi kataraknya dengan menggunakan slit lamp berdasarkan kriteria
LOCS III.
Hasil : Jenis morfologi katarak terbanyak dengan nilai rata-rata HbA1c
sebesar 9.185 ± 2.289 % adalah katarak campuran dan katarak kortikal
sebanyak 17 mata (41,5%). Dari hasil uji nilai koefisien korelasi r = 0,916.
Hasil ini menunjukkan hubungan yang sangat kuat antara HbA1c dengan
morfologi katarak dimana katarak kortikal dan campuran ditemukan lebih
sering.
Kesimpulan : Adanya hubungan dengan kekuatan yang sangat kuat
antara kadar HbA1c dengan morfologi katarak pada pasien DM tipe 2. | en_US |
dc.language.iso | id | en_US |
dc.publisher | Universitas Sumatera Utara | en_US |
dc.subject | Katarak | en_US |
dc.subject | LOCS III | en_US |
dc.subject | HbA1c | en_US |
dc.title | Hubungan Kadar HbA1C dengan Morfologi Katarak pada Pasien Diabetes Melitus Tipe 2 | en_US |
dc.type | Thesis | en_US |
dc.identifier.nim | NIM107110011 | |
dc.description.pages | 75 Halaman | en_US |
dc.description.type | Tesis Magister | en_US |