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Glycated hemoglobin

Total questions: 13

Worksheet time: 8mins

Name
Class
Date
1.

Rujuk kepada teks Dewan Kosmik, kencing manis berlaku apabila ... (boleh pilih lebih daripada satu jawapan)

a)

tubuh menghasilkan insulin yang tidak mencukupi

b)

paras gula dalam darah terlalu tinggi

c)

insulin tidak boleh dihasilkan kerana kerosakan sel

d)

tubuh tidak dapat mengunakkan insulin dengan betul

2.

Rujuk kepada teks Dewan Kosmik, terdapat 3 jenis hemoglobin, mereka ialah ... (boleh pilih lebih daripada satu jawapan)

a)

hemoglobin a1c

b)

hemoglobin dewasa

c)

hemoglobin dewasa 2

d)

hemoglobin janin

3.

___ reflects the average level of blood glucose over the previous 2-3 months

a)

Serum fructosamine

b)

Serum glycated hemoglobin

c)

Insulin

d)

Blood glucose level

4.

Rujuk kepada teks Dewan Kosmik, Professor Samuel Rahbar merupakan penyelidik yang menemui HbA1c.

a)

Betul

b)

Salah

5.

Rujuk kepada teks Dewan Kosmik, Professor Samuel Rahbar dianugerahi Noble prize kerana penemuan HbA1c.

a)

Betul

b)

Salah

6.

Rujuk kepada teks Dewan Kosmik, kaedah manakah yang bukan untuk pengukuran HbA1c?

a)

IE-HPLC

b)

HPLC perikatan boronat

c)

Cerakinan imun

d)

Kromotografi kolum

7.

Higher values of HbA1c (above 6%) indicate that your risk of suffering from diabetic complications is:

a)

Greater

b)

Lesser

8.

Which statistical test(s) were used in the HbA1c stability study? (may choose more than one answers)

a)

Shapiro-Wilks test

b)

T-test

c)

Passing-Bablok regression

d)

Bland-Altman plot

9.

Which of the following is the characteristic(s) for diabetic patients in our HbA1c stability study? (may choose more than one answer)

a)

Mostly male

b)

Living in urban area

c)

Mostly Indian

d)

Overweight

10.

Which of the following is the limitation(s) or our study? (may choose more than one answer)

a)

Small sample size

b)

Change in HbA1c measurement instrumentation

c)

Transportation from recruitment site

d)

Low repeatability

11.

Our HbA1c measure in samples stored at -196°C for more than seven years is highly repeatable and reproducible

a)

True

b)

False

12.

We observed that the frozen samples are, on average, 0.30% lower than their respective fresh samples.

a)

True

b)

False

13.

___ and ___ can be used to diagnose diabetes mellitus.

a)

Random blood glucose level

b)

Fasting blood glucose level

c)

C- peptide level

d)

Serum glycated hemoglobin