traitements associés chez l’hypertendu: statines, aspirine · chen z, et al. bmj ....
TRANSCRIPT
![Page 1: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/1.jpg)
Traitements associés chez l’hypertendu:
Statines, Aspirine
Pr Jean-Jacques Mourad
CHU Avicenne, Université Paris 13, Bobigny
DU HTA, Mars 2012
![Page 2: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/2.jpg)
Global Mortality 2000: Impact of Blood Pressure and Cholesterol
Ezzati M, et al. Lancet. 2002;360:1347-1360.
Attributable Mortality (in thousands; total 55,861 ,000)0 80007000600050004000300020001000
![Page 3: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/3.jpg)
What Is Normal Cholesterol?
Chen Z, et al. BMJ. 1991;303:276-282.
0.25
0.50
1.00
2.00R
elat
ive
Ris
k of
CH
D
Mor
talit
y
139 147 155 162 170 178 186Mean Usual Cholesterol (mmol/L, mg/dL)
Relative risk of death ( ±±±± SD) from CHD by quartiles ofbaseline total cholesterol in 9021 Chinese people w ith 8-13 years’ follow-up.
18
129
4
3.6 3.8 4.0 4.2 4.4 4.6 4.8
![Page 4: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/4.jpg)
Usual SBP (mmHg)
Flo
atin
g A
bsol
ute
Ris
k &
95%
CI
110 120 130 140 150 160
0.5
1.0
2.0
4.0
8.0
16.0
32.0
Coronary disease by usual SBP
-10mmHg70 + years RRR= 13%
60-69 years RRR= 22%
< 60 years RRR= 43%
Burden of Disease
![Page 5: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/5.jpg)
HTN = hypertension; MI = myocardial infarction; PS = psychosocial.Reproduced with permission from Yusuf S, et al. Lancet. 2004;364:937-952.
Increased Number of CV Events (MI) in Patients With Hypertension Plus Other CV Risk Factors
Odd
s R
atio
(99
% C
I)512
256
128
64
32
16
8
4
2
1
2.9(2.6-3.2)
2.4(2.1-2.7)
1.9(1.7-2.1)
3.3(2.8-3.8)
13.0(10.7-15.8)
42.3(33.2-54.0)
68.5(53.0-88.6)
182.9(132.6-252.2)
333.7(230.2-483.9)
Smoking(1)
Diabetes(2)
HTN(3)
Lipids(4)
1+2+3 All 4 + Obes + PS All RFsRisk Factors
Risk Ratio
>20-Fold Increase OR (1.9 to 42.3)
Smoking
Diabetes
BloodPressure
Lipids
4 Risk Factors
3 Risk Factors
![Page 6: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/6.jpg)
NON (OR HARDLY) MODIFIABLE RISK
FACTORS
MODIFIABLE RISK FACTORS
AGE
GENDER
SOCIO-ECONOMIC STATUS
FAMILIAL HISTORY
PERSONAL HISTORY
DIABETES MELLITUS
SMOKING
OVERWEIGHT
SEDENTARITY
BLOOD PRESSURE
LIPID PROFILE
INDIVIDUAL GLOBAL CV RISK
![Page 7: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/7.jpg)
STATINES
![Page 8: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/8.jpg)
ASCOT Study design
atenolol ±bendroflumethiazide
amlodipine ± perindopril
19,257 hypertensive
patients
PROBE design
ASCOT-BPLA
Investigator-lead, multinational randomised controlled trial
placeboatorvastatin 10 mg Double-blind
ASCOT-LLA10,305 patients
TC ≤ 6.5 mmol/L (250 mg/dL)
![Page 9: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/9.jpg)
611
1314
2422
28
3162
7684
100
0 10 20 30 40 50 60 70 80 90 100
Peripheral vascular disease
Previous cerebrovascular events
LVH
Certain ECG abnorm alities
Plasm a TC:HDL-C ≥ 6
Type 2 diabe tes
Fam ily his tory of ear ly coronary disease
Sm oker
M icroalbum in/prote inuria
M ale
Age ≥ 55 years
Hypertens ion
ASCOT LLA: Patient Population Risk Factor Profile
All patients in ASCOT have hypertension plus ≥3 risk factors for CHD
Patients With Risk Factor (%)
Sever PS, et al. J Hypertens. 2001;19:1139-1147.
Basically primary prevention and no previous known CHD
![Page 10: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/10.jpg)
0
1
2
3
4
0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5
Years
Cum
ulat
ive
inci
denc
e (%
)
36% reduction
ASCOT-LLA: Primary End Point: Nonfatal MI and Fatal CHD
HR = 0.64 (0.50-0.83)
Atorvastatin 10 mg Number of events 100
Placebo Number of events 154
P = 0.0005
Sever PS, Dahlöf B, Poulter N, Wedel H, et al, for the ASCOT Investigators . Lancet. 2003;361:1149-58.
![Page 11: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/11.jpg)
0
1
2
3
0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5
Years
Cum
ulat
ive
Inci
denc
e (%
)
ASCOT-LLA: Secondary End Point: Fatal and Nonfatal Stroke
27% reduction
HR = 0.73 (0.56-0.96) P = 0.0236
Atorvastatin 10 mg Number of events 89
Placebo Number of events 121
Sever PS, Dahlöf B, Poulter N, Wedel H, et al, for the ASCOT Investigators. Lancet. 2003;361:1149-58.
![Page 12: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/12.jpg)
European Heart Journal (2011) 32, 2525–2532
![Page 13: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/13.jpg)
J Hypertens 2011; 29:592–599
![Page 14: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/14.jpg)
J Hypertens 2011; 29:592–599
![Page 15: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/15.jpg)
NEJM 2008;359:2195
![Page 16: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/16.jpg)
N Engl J Med 2008;359:2195-207
We randomly assigned 17,802 apparently healthy men and women with low-densitylipoprotein (LDL) cholesterol levels of less than 130 mg per deciliter (3.4 mmol perliter) and high-sensitivity C-reactive protein levels of 2.0 mg per liter or higher torosuvastatin, 20 mg daily, or placebo
![Page 17: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/17.jpg)
N Engl J Med 2008;359:2195-207
![Page 18: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/18.jpg)
Hypertension. 2007;49:792-798
![Page 19: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/19.jpg)
Arch Intern Med. 2012;172(2):144-152
![Page 20: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/20.jpg)
Arch Intern Med. 2012;172(2):144-152
![Page 21: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/21.jpg)
Lancet 2010; 375: 735–42
![Page 22: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/22.jpg)
JAMA. 2011;305(24):2556-2564
![Page 23: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/23.jpg)
The benefit of combining a statin with antihypertensive treatment in hypertensive patients was well establishedby the ASCOT-LLA study, as summarized in the 2007 ESH/ESC guidelines.
The negative results obtained with another statin in the ALLHAT study can be attributed to insufficient lowering of total cholesterol (11% in ALLHAT as compared with 20% in ASCOT).
The beneficial effect of statin administration to patients without previous cardiovascular events has beenstrengthened by the findings of the JUPITER study, showing that lowering LDL-cholesterol by 50% in patients with baseline values less than 130 mg/dl (3.4 mmol/l), but elevated C-reactive protein (CRP), reduced cardiovascular events by 44%.
In conclusion, the recommendation given in the 2007 guidelines to consider statin therapy in hypertensive patients who have an estimated 10-year risk of cardiovascular events more than 20% can be reconfirmed, but the JUPITER study suggests that statin benefits can be observed also in patients with elevated CRP and at moderate cardiovascular risk (about 15% cardiovascular events in 10 years).
ESH 2009
![Page 24: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/24.jpg)
ASPIRINE
![Page 25: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/25.jpg)
Problème nosologique: Qu’appelle-on prévention primaire??
![Page 26: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/26.jpg)
Lancet 2009;373:1849
![Page 27: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/27.jpg)
Lancet 2009;373:1849
![Page 28: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/28.jpg)
Lancet 2009;373:1849
![Page 29: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/29.jpg)
Lancet 2009;373:1849
![Page 30: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/30.jpg)
Lancet 2009;373:1849
![Page 31: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/31.jpg)
Lancet 2009;373:1849
![Page 32: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/32.jpg)
J Hypertens 2002; 20:2301–2307
![Page 33: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/33.jpg)
J Hypertens 2002; 20:2301–2307
![Page 34: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/34.jpg)
J Hypertens 2002; 20:2301–2307
![Page 35: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/35.jpg)
J Am Coll Cardiol 2010;56:956–65
![Page 36: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/36.jpg)
J Am Coll Cardiol 2010;56:956–65
![Page 37: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/37.jpg)
BMJ 2008;337:a1840
![Page 38: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/38.jpg)
BMJ 2009;339:B4531
![Page 39: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/39.jpg)
NEJM 2005
39876 femmes; âge moyen 55ans;
HTA 26%; Tabagisme 13%; Obésité : 18.2%; Diabète 2.6%; Risque framingham <5% à 10 ans : 85%
![Page 40: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/40.jpg)
NEJM 2005
![Page 41: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/41.jpg)
![Page 42: Traitements associés chez l’hypertendu: Statines, Aspirine · Chen Z, et al. BMJ . 1991;303:276-282. 0.25 0.50 1.00 2.00 Relative Risk of CHD Mortality 139 147 155 162 170 178](https://reader033.vdocuments.us/reader033/viewer/2022060719/607fe3e49140541fa5002783/html5/thumbnails/42.jpg)
In conclusion, the prudent recommendations of the 2007 ESH/ESC guidelines can be reconfirmed: antiplatelet therapy, in particular low-dose aspirin, should be prescribed to hypertensive patients with previous cardiovascular events;
It can also be considered in hypertensive patients without a history of cardiovascular disease with reduced renal function or with a high cardiovascular risk.
In patients receiving aspirin, careful attention should always be given to the increased possibility of bleeding,particularly gastrointestinal.
ESH 2009