Prevalensi dan frekuensi gen buta warna siswa sekolah dasar di Kabupaten Badung, Bali, Indonesia

Karolina, Ni Wayan; Pharmawati, Made; Setyawati, Iriani

doi:10.24843/jbiounud.2019.v23.i02.p01

Cited by 3 publications

(6 citation statements)

References 3 publications

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“…The color-blind allele frequency of male and female were respctively were 0.048 and 0.008. This allele frequency of color blind is lower than the children of North India is 0.065 (Fareed et al, 2015), elementary students of Kaliwates subdistrict Jember is 0.13 (Ningrum, 2008), and elementary student of Badung regency Bali is 0.0378 (Karolina et al, 2019). The men allele frequency of color blind was higher than female.…”

Section: Resultsmentioning

confidence: 79%

“…There are prevalence variations in red-green color blindness by population, race, tribe and ethnic (Karolina et al, 2019). The data showed that the number of male color-blind people is more than female color blind so that it can prove that color blindness is a disorder caused by the recessive gene c is linkage on X-chromosome (Nazeer et al, 2019).…”

Section: Resultsmentioning

confidence: 98%

“…This study showed the colorblindness in Sumbersari subdistrict was higher than elementary student in Badung Regency, Bali. In Bali has 2% with male and female are respectively 3.78% and female 0.22% (Karolina et al, 2019).…”

Section: Resultsmentioning

confidence: 99%

“…The prevalence of color blindness in Saudi Arabia in men is 3.5% and in women 0.5% (Khairoalsindi et al, 2019). The research result of color blindness in Indonesia, showed it was 2.9% in men while in women was 0.33% (Karolina et al, 2019;Wahyunita & Armajin, 2019;Wulandari et al, 2020). Color blindness can be detected using Ishihara color blind test.…”

Section: Introductionmentioning

confidence: 99%

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Color Blind Prevalence of Elementary Student in Sumbersari Subdistrict, Jember

2022

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Red-green color blindness is the most common type of color blindness. Color blindness disorders occur due to genetic factors determined by the recessive gene c (color blind) which is linked to the X chromosome. This study aims to determine the prevalence and frequency of color blind alleles and to determine the pattern of inheritance of color blind genes by conducting pedigree analysis on color blindness student’s family. The research was conducted in 13 public elementary schools, Sumbersari subdistrict, Jember Regency with a multistage cluster sampling method of sampling with a total sample of 286. Detection of color blindness using Ishihara's methods. Based on the results of this study, the color blindness prevalence of elementary school students in Sumbersari subdistrict, Jember was 2.79% with the prevalence in males and female were respectively as 4.86% and 0.7%. The allele frequency of color blindness was 0.021 and the normal allele frequency was 0.979. The pedigree analysis of a color blind student family shows the gene of color blindness is inherited in a criss-cross inheritance pattern.

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Section: Resultsmentioning

confidence: 79%

Section: Resultsmentioning

confidence: 98%

Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Color Blind Prevalence of Elementary Student in Sumbersari Subdistrict, Jember

2022

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“…Buta warna yang lebih sering ditemukan adalah buta warna partial merah hijau dibandingkan dengan buta warna total [9]. Terdapat variasi prevalensi buta warna merah-hijau (red-green colour blindness) pada ras, suku, dan kelompok etnis [10]. Prevalensi buta warna pada umumnya pada laki-laki lebih tinggi dibandingkan dengan perempuan, pada pia 8% dan perempuan 0,4% [11].…”

Section: Oktarianti Et Al Prevalence Of Phenylthiocarbamide (Ptc) …unclassified

Prevalence of Phenylthiocarbamide (PTC) Taste Sensitivity and Colour Blindness in Tengger Tribe Population, Ranupani Village, Senduro, Lumajang

et al. 2021

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The taste of sensitivity of phenylthiocarbamide (PTC), is autosomal dominant trait inherited while the colour blindness is a sex linked genetic trait on the X chromosome. The purpose of this study was to determine the distribution of taster and non taster phenotypes, prevalence of color blindness, frequency of taster and non taster alleles, and frequency of color blind alleles, as well as pedigree analysis in non taster and color blind families. The research was conducted on the Tengger tribe, in Ranupani village, Senduro, Lumajang. Determination of the sample is carryout randomly. Detection of the ability to taste PTC was respondents to taste the PTC solution from the lowest concentration of 0.32mg/L (P13) to the highest concentration of 1300 mg/L (P1). Color blindness detection by the Ishihara method. The results of the study showed that the distribution of the taster was 98.1% while the non-taster was 1.9%. The allele frequency of the dominant taster (T) was 0.86 and the recessive allele non taster (t) is 0.14. The prevalence of color blindness in the population of the Tengger tribe was 0.63% and the allele frequency for color blindness was 0.013. The pedigree analysis of non taster family showed that non taster individuals were born from taster couple (Tt) or from couple of non taster (tt) with tasters (Tt) heterozigot. While the pattern of inheritance of color blindness was criss-cross inheritance pattern, which is passed from mother to son.

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EYE-R : Augmented Reality as Mobile Based Helper Application for Colorblinds

Irfansyah,

Kurniawan

2024

SinkrOn

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The ability to identify color is a basic ability for a human to live easily. Unfortunately not all humans have normal sight, there are some humans who have an eye disorder called color blindness. Color blindness is an eye disorder that affects color perception of the affected person in everyday life, therefore the person that has color blindness needs a device to help them to identify some colors. In the medical world, the usage of Augmented Reality is still limited for education for medical practitioners, so the application of AR as a tool to help patients is still considered to be minimal. Augmented Reality as a Mobile Based Colorblind Helper Research aims to find out how effective a color detection system using AR as a tool to help the colorblinds identify color in an application called “EYE-R”. The research method employed in the research and development of this application is the Waterfall method that involves the stages of Requirements, Design, Programming, Testing, and Implementation. The main feature of “EYE-R” is chosen using a survey which is Real Time Color Detection which is developed using the Unity engine and implemented using Android. The research results show that the majority of users can operate the Real Time Color Detection system accurately. The user satisfaction results recorded using USE Questionnaire shows that the EYE-R Real Time Color Detection system really helps users’ daily lives and can be used very well.

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Prevalensi dan frekuensi gen buta warna siswa sekolah dasar di Kabupaten Badung, Bali, Indonesia

Cited by 3 publications

References 3 publications

Color Blind Prevalence of Elementary Student in Sumbersari Subdistrict, Jember

Color Blind Prevalence of Elementary Student in Sumbersari Subdistrict, Jember

Prevalence of Phenylthiocarbamide (PTC) Taste Sensitivity and Colour Blindness in Tengger Tribe Population, Ranupani Village, Senduro, Lumajang

EYE-R : Augmented Reality as Mobile Based Helper Application for Colorblinds

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