antihypertensive agents in dialysis patients: advantages ... · 6-10 mayis 2015 antalya...
TRANSCRIPT
![Page 1: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/1.jpg)
17. ULUSAL HIPERTANSIYON VE BÖBREK HASTALIKLARI KONGRESI
6-10 Mayis 2015 Antalya
Antihypertensive Agents in Dialysis Patients: Advantages
and Disadvantages
Josep Redon. MD, PhD, FAHA Scientific Director
INCLIVA Research Institute
University of Valencia
![Page 2: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/2.jpg)
Frequent condition with major implications for survival
Hypertension largely increases cardiovascular risk (x10-x20)
Grounded evidences about values to treat and goals to achieve are not available
Hypertension in CKD 5D
![Page 3: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/3.jpg)
Risk of CV events for BP lowering treatment vs control
Heerspink et al. Lancet 2009;373:1009-1015
![Page 4: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/4.jpg)
Risk of all cause mortality for BP lowering treament vs control
Heerspink et al. Lancet 2009;373:1009-1015
![Page 5: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/5.jpg)
Risk of CV events for BP lowering treament vs control in CKD 5D
Agarwal and Sinha. Hypertension 2009;53:860-866
![Page 6: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/6.jpg)
Frequent condition with major implications for survival
Hypertension largely increases cardiovascular risk (x10-x20)
Grounded evidences about values to treat and goals to achieve are not available
Balance between benefit and harm is complex
Hypertension in CKD 5D
![Page 7: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/7.jpg)
Cardiovascular status
Arterial stiffness
Cardiomyopathy
Dialysis
Mechanismunderlying
BP elevation
Complexity of understanding the prognostic value of BP in CKD 5
Objective
Reduce morbidity and mortality
Potential specific
problems
Intradialytic hypotension Vascular access thrombosis More prone to side effects
![Page 8: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/8.jpg)
Complexity of understanding the prognostic value of BP in CKD 5
Cardiovascular status
Arterial stiffness
Cardiomyopathy
Dialysis
Mechanismunderlying
BP elevation
Sodium and volume load SRAA activation
Sympathetic overdrive
Post-dialysis weight
Dialysite
composition
Erythropoiesis stimulating
agents
![Page 9: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/9.jpg)
Cardiovascular status
Arterial stiffness
Cardiomyopathy
Dialysis
Mechanismunderlying
BP elevation
Complexity of understanding the prognostic value of BP in CKD 5
Sodium load SRAA activation
Sympathetic overdrive
Post-dialysis weight
Dialysite
composition
Erythropoiesis stimulating
agents
BP-lowering drugs
![Page 10: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/10.jpg)
Advantages and disadvantages of antihypertensive treatment in CKD 5
When to initiate Rx and Blood Pressure Goals
Antihypertensive Treatment in CKD 5
Which BP Values should be Targeted
Dose of BP Lowering Drugs in Dyalisis
![Page 11: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/11.jpg)
K/DOQI 2005 guidelines on cardiovascular disease in dialysis patients
Predialysis and postdialysis blood pressure goals should be <140/90mmHg and <130/80mmHg respectively (C)
K/DOQI 2006 update of hemodialysis adequacy guidelines
Focus on volume control, dietary sodium restriction and avoidance of high dialysate sodium
DO NOT recommend specific blood pressure targets in hemodialysis patients
K/DOQI 2007 clinical practice guidelines for diabetes and CKD
Target blood pressure in diabetes and CKD stages 1-4 should be <130/80mmHg (B)
Targets for patients on dialysis are not recommended.
K/DOQI 2009 blood pressure in CKD 5D*
Targets for patients on dialysis are not recommended. Suggested pre-HD <140/90 mmHg; post-HD <130/80 mmHg
Recommended studies using Home BP
Definition of Hypertension in K/DOQI guides
* Blood pressure in chronic kidney disease stage 5D-report from a Kidney Disease: Improving Global Outcomes controversies conference. Levin NW, Kotanko P, Eckardt KU, Kasiske BL, Chazot C, Cheung AK, Redon J, Wheeler DC, Zoccali C, London GM. Kidney Int. 2009 (16 December 2009) | doi:10.1038/ki.2009.469
![Page 12: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/12.jpg)
Blood pressure treatment - “conventional“ wisdom in ESRD patients
Blood pressure
regulation
volume-dependent
Salt/water
vasoconstriction
RAS, sympathetic activity,
lack of NO, medullipin etc.
Heart failure
Arterial compliance
calcification
HD HD HD
HD
HD
HD
Salt ???
Changes over time ???
What is the “real” RR ???
Acute changes ???
![Page 13: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/13.jpg)
Prognostic value differs when BP measured in different conditions
Alborzi et al. CJASN 2007;2:1228-1234
![Page 14: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/14.jpg)
Stidley et al. J Am Soc Nephrol 2006;17:513-520
Unadjusted survival by baseline predialysis systolic BP
![Page 15: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/15.jpg)
Kalantar-Zadeh et al. Hypertension 2005;45:811-817
Association between BP and 15-month CV death in 40 933 MHD patients (95% confidence interval bars are depicted)
![Page 16: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/16.jpg)
Stidley et al. J Am Soc Nephrol 2006;17:513-520
Hazard ratios (HR) for all-cause mortality by baseline predialysis SBP
![Page 17: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/17.jpg)
Blood pressure and mortality risk in peritoneal dialysis Time-Stratified Cox Proportional Hazards Model for Components of BP
Udayaraj et al. AJKD 2009;53:70-78
![Page 18: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/18.jpg)
Advantages and disadvantages of antihypertensive treatment in CKD 5
When to initiate Rx and Blood Pressure Goals
Antihypertensive Treatment in CKD 5
Which BP Values should be Targeted
Dose of BP Lowering Drugs in Dyalisis
![Page 19: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/19.jpg)
Patients achieving pre- and post-dialysis UK RA blood pressure targets (<140/90 or <130/80 mm Hg)
Davenport et al. Kidney International 2008;73:759-754
![Page 20: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/20.jpg)
Control rates of pre- and post-HD hypertension by treatment
Davenport et al. Kidney Intern 2008;73:759-754
![Page 21: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/21.jpg)
Prognostic value of home and ambulatory BP of all cause mortality in dialysis
Agarwal R. Hypertension 2010;55:763-768
![Page 22: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/22.jpg)
Prognostic value of home and ambulatory BP of all cause mortality in dialysis
Agarwal R. Hypertension 2010;55:763-768
![Page 23: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/23.jpg)
Advantages and disadvantages of antihypertensive treatment in CKD 5
When to initiate Rx and Blood Pressure Goals
Antihypertensive Treatment in CKD 5
Which BP Values should be Targeted
Dose of BP Lowering Drugs in Dyalisis
![Page 24: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/24.jpg)
The effect of dry weight reduction on interdialytic ambulatory BP in hypertensive hemodialysis pts.
Agarwal et al. Hypertension 2009;53:500-507
![Page 25: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/25.jpg)
ESH-ESC Guidelines 2013: Antihypertensive drug classes
Mancia et al. Journal of Hypertension 2013;31:1281-1357
![Page 26: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/26.jpg)
Use of antihypertensive classes by country in CKD 5D (DOPPS I-II)
Lopes et al. Nephrol Dial Transp 2009;24:2809-2816
![Page 27: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/27.jpg)
Antihypertensive classes and all-cause mortality in CKD 5D (DOPPS I-II)
Lopes et al. Nephrol Dial Transpl 2009;24:2809-2816
![Page 28: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/28.jpg)
Antihypertensive drug classes and CV mortality in CKD 5D (DPPDS I-II)
Lopes et al. Nephrol Dial Transpl 2009;24:2809-2816
![Page 29: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/29.jpg)
Observational studies of beta blockers (Analyses of the Dialysis Morbidity and Mortality Studies DMMS conducted by the US Renal Data System )
• 2550 pts observed 60 days after dialysis
• In patients WITHOUT a history of HF, use of beta blockers was associated with lower subsequent risk of de novo HF, combined HF and cardiac death and all cause death.
• Beta-blockers were used by only 20% of patients in this cohort regardless of the presence of previous HF.
Abbott et al. Arch Intern Med 2004;164:2465-2471
![Page 30: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/30.jpg)
Carvedilol in patients on hemodialysis CV mortality and all cause hospitalization
CARDIOVASCULAR MORTALITY
Time After Inclusion (months)
24 22 20 18 16 14 12 10 8 6 4 2
S
urv
iva
l
1,0
,9
,8
,7
,6
,5
,4
,3
,2
,1
0,0
p<0.00001
Carvedilol
Placebo
Time After Inclusion (months)
24 22 20 18 16 14 12 10 8 6 4 2
Eve
nt
fre
e s
urv
iva
l
1.0
.8
,6.
.4
.2
0.0
p<0.005
Carvedilol
Placebo
EVENT-FREE SURVIVAL
Cice et al. JACC 2003; 41:1438-1444
![Page 31: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/31.jpg)
ACE inhibitors after MI in patients on HD ESRD Database + Cooperative CV Project Database
Berger et al. JACC 2003;42:201-208
Association of medication classes with 30-day mortality after Myocardial infarction in pts with ESRD
![Page 32: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/32.jpg)
Fosinopril in Dialysis (FOSIDIAL)Study
Zannad et al. Kidney International 2006;70:1318-1324
![Page 33: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/33.jpg)
ARBs (candesartan) on CV Events and
mortality in hemodialysis patients
Takahasi et al. Nephrol Dial Transpl 2006;21:2507-2512
![Page 34: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/34.jpg)
Atenolol vs lisinopril in hemodyalisis: Impact in LVH and CV events
Agarwal et al. Nephrol Dial Transp 2014;29:672-681
atenolol
lisinopril
![Page 35: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/35.jpg)
Atenolol vs lisinopril in hemodyalisis: Impact in LVH and CV events
Agarwal et al. Nephrol Dial Transp 2014;29:672-681
Atenolol > Lisinopril
CV events 2.36 (p=0.001)
CV events (combined) 2.29 (p=0.021)
Heart failure 3.13 (p=0.021) Hospitalization 1.61 (p=0.002)
atenolol
lisinopril
![Page 36: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/36.jpg)
Among the drug groups the first step should be:
Beta-blockers if CHD or CHF exists
ACEi if CHF
24-hour antihypertensive activity is recommended for
once-a-day Tx
Second step, frequently needed, should combine a drug with additive effect and reduction of side effects
Not favour the use single-pill combinations
Selection of antihypertensive drugs in CKD 5D
![Page 37: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/37.jpg)
Second step of combining antihypertensive drugs for CKD 5D
ACEi
β-blockers
ARBs
CCB
![Page 38: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/38.jpg)
Advantages and disadvantages of antihypertensive treatment in CKD 5
When to initiate Rx and Blood Pressure Goals
Antihypertensive Treatment in CKD 5
Which BP Values should be Targeted
Dose of BP Lowering Drugs in Dyalisis
![Page 39: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/39.jpg)
Antihypertensive drugs in CKD 5D under dialysis
Dose
reduction?
Drug pharmacokinetics
![Page 40: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/40.jpg)
Dose correction due to metabolism of the drug
b-blockers
bisoprolol
esmolol
labetalol
metoprolol
pindolol
timolol
acebutolol
betaxolol
atenolol
carvedilol
nadolol
sotalol
ACEi
fosinopril
benazepril
captopril
enalapril
lisinopril
perindopril
quinapril
ramipril
trandolapril
ARBs
candesartan
eprosartan
irbesartan
losartan
olmesartan
telmisartan
valsartan
CCBs
all
dihydropirydin
veramapil
diltiazem
a-blockers
doxazosin
prazosin
terazosin
Vasodilators
diazoxide
minoxidil
nitroprusiate
hidralazine
Central agents
clonidine
guanabenz
guanethidine
methyldopa
Full dose
25% dose reduction
50% dose reduction
50-75% dose reduction
Redon et al. Blood Purf 2010
![Page 41: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/41.jpg)
Antihypertensive drugs in CKD 5D under dialysis
Dose
reduction?
Dialysis
removal?
Molecular weight Protein binding Water solubility
Intercompartimental exchange
![Page 42: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/42.jpg)
b-blockers
bisoprolol
esmolol
labetalol
metoprolol
pindolol
timolol
acebutolol
betaxolol
atenolol
carvedilol
nadolol
sotalol
ACEi
fosinopril
benazepril
quinapril
ramipril
trandolapril
captopril
enalapril
lisinopril
perindopril
ARBs
candesartan
eprosartan
irbesartan
losartan
olmesartan
telmisartan
valsartan
CCBs
all
dihydropirydin
veramapil
diltiazem
a-blockers
doxazosin
prazosin
terazosin
Vasodilators
diazoxide
minoxidil
nitroprusiate
hidralazine
Central agents
clonidine
guanabenz
guanethidine
methyldopa
No removal
30% removal
50% removal
Dose correction due to permeability
Redon et al. Blood Purf 2010
![Page 43: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/43.jpg)
Antihypertensive drugs in CKD 5D under dialysis
Dose
reduction?
Dialysis
removal?
Dialysis
technique
Mode of solute transport Membrane Flow rate
Time of dialysis
![Page 44: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/44.jpg)
Glucose and lipid metabolism:
CCB neutral
ACEi-ARB at least neutral
RAAS blockade:
Reduction of LVH and arterial remodeling
Sympathetic overdrive reduction with BB
Intracellular calcium load with CCB
Compliance:
Better in drugs without side effects (ARB)
Benefits beyond BP reduction
![Page 45: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/45.jpg)
Major problems before randomized prospective trials
• What is (are) the blood pressure measurement(s) a diagnosis of HTN is based upon ?
• Do we have to subclassify according to heart failure (or other) ?
• How to account for „time on dialysis“ ?
• Role of dialysis regime ?
![Page 46: Antihypertensive Agents in Dialysis Patients: Advantages ... · 6-10 Mayis 2015 Antalya Antihypertensive Agents in Dialysis Patients: Advantages and Disadvantages Josep Redon. MD,](https://reader033.vdocuments.us/reader033/viewer/2022050403/5f80f988fffbd7612b697edd/html5/thumbnails/46.jpg)
Treatment of hypertension is a big challenge for nephrologists in CKD 5D
Grounded information about values to treat and goals is lacking
Sound treatment requires cardiovascular assessment
Drugs combined with appropriate volume management achieve success
Compelling indications, dosage and membrane permeability are key elements for setting Tx
Conclusions