00:01
So what is the lipid profile in its clinical significance? so lipid profile is a pattern of blood test.
00:13
So then it's used to evaluate the level of various lipid in the bloodstream.
00:43
So for example, you are looking at the total cholesterol, high -density lipoprotein cholesterol, and low -density lipoprotein cholesterol, and triglyceride, and very low -density lipoprotein cholesterol, protein cholesterol, vldl.
01:21
So you can see that these are the different kind of lipids.
01:28
Each level will be evaluated.
01:31
So the clinical significance, obviously, will be assessed the risk of cardiovascular disease.
02:04
Also, help it monitor the effective treatment of hypolipidemia.
02:34
So these two will be the most important significance.
02:39
You want to monitor your level to see if you're at risk of cardiovascular disease.
02:45
And if you have hyperlipidemia, you have a higher risk.
02:49
You must control and treat the condition.
02:54
Second, what is the freight world formula and its limitation? so the limitation is basically estimate or sorry the formula is estimate the ldl cholesterol based on the lipid parameters.
03:11
So ldl is the low density lipoprotein cholesterol.
03:18
So you can calculate ldl by total cholesterol tc minus hdl, the high density lipoprotein cholesterol minus cholesterol minus total or sorry, triglystrietyg, this is tc, divided by two.
03:48
I'm sorry, this is divided by five.
03:54
The limitation is that this formula is only valid when triglyceride level is below 400 milligram per deciliter.
04:34
The next one, estimate vldl concentration from tg.
04:39
So vldl equals the triglyceride level in millimou per deciliter, divided by 2 .2.
04:59
So in our case, this would be triglyceride 2 .83 times, sorry, divided by 2 .2 .2...