prime summit 2016 - dr. ona slide deck (2)
TRANSCRIPT
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Dyslipidemia Management
Deborah David-Ona, MD, FPCPClinical Associate Professor, Section of Hypertension,
Department of MedicineUniversity of the Philippines-Philippine General Hospital
St. Luke’s Medical Center, Global City
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Meet Amor
• 47 year old, teacher, consulted for headaches and nape pains.
• She is a non smoker, non alcoholic drinker.
– Family History: Father and Mother (+) HPN, (+) DM
– G2P2 with regular menstruation.
• On PE, her BMI was 24 kg/m2. BP of 140/100. Other systems unremarkable.
•Laboratory: – FBS 120 mg/dl,
– Crea 0.73 mg/dl,
– TC = 258mg/dl, TG=181.73 mg/dl, LDL=165.76 mg/dl, HDL=55.83 mg/dl,
ALT 35 u/l
– HBA1C= 6.3%
– 12 lead ECG Normal, CXR No Significant Chest Findings.
• She was given Losartan 100 mg OD
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How will you manage Amor’s cholesterol levels?
A. Start patient with statin therapy
B. Focus on lifestyle modification first before starting any
lipid lowering medication
C. Lifestyle modification and start on low dose statin
therapy
D. No intervention, repeat lipid profile after 1 month
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PRIMARY PREVENTION
Statement 2• For non-diabetic individuals aged ≥ 45 years with LDL-C ≥ 130
mg/dL and ≥ 2 risk factors*, without ASCVD, statins are
RECOMMENDED for the prevention of cardiovascular events.
• *Risk factors are:
– Male, postmenopausal women, smoker, hypertension, BMI > 25 kg/m2, family
history of premature CHD, familial hypercholesterolemia, microalbuminuria,
proteinuria, and left ventricular hypertrophy
• *Patients who fulfill the criteria for Familial Hypercholesterolemia should beinitiated therapy for aggressive LDL-C lowering
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Applicability to our Filipino Patient
ASCVD RISK ESTIMATOR
• Estimates of 10-year risk for ASCVD are based on data from multiple
community-based populations and are applicable to African-American andnon-Hispanic white men and women 40 through 79 years of age.
• For other ethnic groups, ATP 4 recommends using the equations for non-
Hispanic whites as well. These estimates may underestimate the risk for
persons from some race/ethnic groups.
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Risk Factor Counting vs
ASCVD Risk Estimator
• Unfortunately, there is no local risk scoring that has beendeveloped for Filipinos to determine the risk for development
of ASCVD, and studies on the applicability of other risk scoring
systems on Filipinos have not been done.
• There are no POOLED COHORT POPULATIONS of similar
proportion in the Philippines for us to make a similar Risk
Estimator
• More practical to use even in the rural setting
RISK FACTOR COUNTING IS ADVOCATED FOR ESTIMATION OF LEVEL OF
RISK FOR CV EVENTS IN FILIPINO DYSLIPIDEMIC PATIENTS
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Meet Amor
• 47 year old, teacher, consulted for headaches and nape pains.
• She is a non smoker, non alcoholic drinker.
• G2P2 with regular menstruation. On PE, her BMI was 24 kg/m2.
• BP of 140/100. Other systems unremarkable.
• FMHx = Father and Mother (+) HPN, (+) DM
• Laboratory: FBS 120 mg/dl, creat 0.73 mg/dl, TC = 258mg/dl,
TG=181.73 mg/dl, LDL=165.76 mg/dl, HDL=55.83 mg/dl, ALT 35 u/l,HBA1C= 6.3%
• 12 lead ECG Normal, CXR: No Significant Chest Findings
Assessment: Hypertension, Stage 2, Pre Diabetes, Dyslipidemia
Recommendation:
• She was given Losartan 100 mg OD
• Advised to lose weight through diet and exercise with close follow up
PRIMARY PREVENTION OF CARDIOVASCULAR EVENTS IN THE GENERAL POPULATION
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PRIMARY PREVENTION
Statement 2• For non-diabetic individuals aged ≥ 45 years with LDL-C ≥ 130
mg/dL and ≥ 2 risk factors*, without ASCVD, statins are
RECOMMENDED for the prevention of cardiovascular events.
•*Risk factors are: – Male, postmenopausal women, smoker, hypertension, BMI > 25 kg/m2, family
history of premature CHD, familial hypercholesterolemia, microalbuminuria,
proteinuria, and left ventricular hypertrophy
• *Patients who fulfill the criteria for FamilialHypercholesterolemia should be initiated therapy for aggressive
LDL-C lowering
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r er a or e erozygousFamilial Hypercholesterolemia
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• Amor was lost to follow-up
• She came back at age 58 and she consulted for chest pain on
effort.
– BP 130/80 on Losartan 100 mg OD, Metformin 500 mg OD.
– BMI 30 kg/m2
Labs: – HBA1C = 11%
– TC 246 mg/dl, TG 312.15 mg/dl, LDL 138.13 mg/dl, HDL 44.66 mg/dl
– Creatinine 1.04 mg%, ALT 20 u/l (nv < 85)
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How should you address Amor’s high cholesterol levels?
A. Start her on Low Intensity statin therapy
B. Start patient with Moderate Intensity statin therapyC. Start patient with High Intensity statin therapy
D. Focus on lifestyle modification first before starting any
lipid lowering medication
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PRIMARY PREVENTION
Statement 3
For diabetic individuals without evidence of ASCVD,
statins are RECOMMENDED for primary prevention of
cardiovascular events.
ALL DIABETICS, regardless of age or
duration (new-onset or long standing)
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Applicability to our Filipino Patient(Primary Prevention of ASCVD in DM)
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Applicability to our Filipino Patient
(Primary Prevention of ASCVD in DM)
CANDI MANILA 2009
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PRIMARY PREVENTION of ASCVD in
DMRECOMMEND:
DIABETIC FILIPINO PATIENTS, REGARDLESS OF AGE, SHOULD
BE GIVEN STATIN THERAPY FOR PRIMARY PREVENTION OF
ASCVD
Appropriate Statin Treatment Goal:
30% or greater reduction of LDL-C from baseline or less than 70 mg/dL
for very high risk patients
(trials on moderate- vs high-intensity statin therapy have shown a
dose-dependent response in terms of benefit in the reduction of
adverse outcomes)
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• You started Amor on Atorvastatin 10 mg once aday.
• On follow up, the following were Amor’s lab
results: – HBA1c: 9.0
– Total chol: 220mg/dl
– LDL: 102 mg/dl
– HDL: 48 mg/dl
– Trig: 250 mg/dl
– AST: 112 ( normal
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• You noted that the AST was elevated from
baseline, but Amor remains asymptomatic.
What will you do?
A. Continue with statin treatment
B. Continue with statin treatment and recheck LFTs
C. Stop statin treatment
D. Lower the dose of the statin
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Further investigation showed the following
regarding Amor’s condition:
– 2DECHO = Concentric LVH with good systolic
function – Treadmill Exercise Test = (+) for ischemia at 6
mets
•
She was advised to undergo coronaryangiography but she refused
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How will you manage the cholesterol levels of Amor at this
point?
A. Start patient with High Intensity Statin Therapy
B. Continue on previous statin dose (moderate intensity
statin therapy)
C. Give Fenofibrate as medication for the lipid level
D. Add Fenofibrate on top of statin therapy
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SECONDARY PREVENTION
Statement 5
For individuals with ASCVD, statin therapy is
RECOMMENDED
ASCVD – are patients with prior Coronary Heart Disease, transient
ischemic attack, stroke, carotid artery disease and clinical PeripheralArtery Disease
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STATIN TREATMENT GOAL
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Intensity of Statin Therapy
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• Amor was given the following meds:
– Atorvastatin 40 mg OD
– Losartan was shifted to Irbesartan 150 mg +
Amlodipine 5 mg OD
– Metformin 1000 mg BID and Glimepiride 2 mg OD
– ASA 80 mg OD and Metoprolol 50 mg BID
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• After 3 months, Amor followed up with muscle aches over the
shoulders and hips, upper arms and thighs of 1 week duration.
• (-) tea colored urine
• Her laboratory results showed:
– Creatinine 1.37 mg% (NV
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• Amor was admitted and given IV hydration.
Atorvastatin was withheld.
• Repeat Creatinine after 3 days was 1.0 mg%.
• She was discharged on ASA, Amlodipine 5 mg
OD, Glimepiride 2 mg OD, and Metoprolol 50
mg BID.
• Irbesartan and statins were withheld.
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• What would be your next step after discontinuing
statins?
A. Repeat lipid profile after 1 month
B. Restart combination therapy with low dose statin
and ezetemibe after 6 weeksC. Restart low dose rosuvastatin as alternate dosing or
weekly dosing
D. Use non statin therapies such as ezetemibe or
fibrates
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Statin + Lipid Effect Outcome Information
Ezetimibe LDL↓↓ IMPROVE-IT showed significant
reduction in the composite CV endpoint
Fibrates TG↓↓ HDL↑↑
LDL(↓)
Negative outcome trials in diabetic
patient; subgroup with elevated Tg and
low HDL-C may benefit
Omega-3 FAs Tg↓↓ HDL↑ Negative outcome trials in patients with
IFG, IGT or early T2DM; limitation: low
dose of omega-3 FAs was used
Bile acid sequestrants LDL↓↓ Tg↑ No outcome trial with concomitant
statin therapy; older trials suggestbenefit in patients not on statins
Niacin Tg↓↓ HDL↑↑
LDL↓↓
Lp(a)↓↓
Negative outcome trials in diabetic and
non-diabetic patients; limitation: very
low baseline levels (on statin therapy)
Wu L et al. Metabolism clinical and Experimental 2014;63:1469-1479.
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Should addressing high triglyceride value or low HDL level be
a primary concern in managing dyslipidemia?
A. YES
B. NO
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•Treatment goals for LDL-C and non-HDL-C are no longer recommended
• High- and moderate-intensity statin treatment emphasized; low-intensity statin treatment eliminated.
• “ASCVD” now includes stroke in addition to ischemic heart disease andperipheral arterial disease.
• Four groups are targeted for treatment.
• Non-statin treatments de-emphasized.
• No guidelines provided for treating high triglycerides.
Stone NJ et al. Circulation 2013; 00: 000-000.
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Hypertension
Management:
Deborah David-Ona, MD, FPCPClinical Associate Profession
Section of Hypertension , Department of Medicine
University of the Philippines-Philippine General Hospital
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• 45-yo , Executive
• Chief complaint: intermittent headache and nape pain (6/10in pain scale) 3 days PTC
–
PMHX: unremarkable – 10 pack-years smoking history
– Occasional alcohol drinker
– No blurring of vision, vomiting, chest pain, shortness of breath,numbness or weakness
• BP 190/110 HR 110 RR 22
• PE findings unremarkable
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Daniel reported increased work load over the past 6 months. He
had a few similar episodes of headache partially relieved by pain
medication and/or rest. What is your clinical impression?
A. Hypertensive emergency
B. Hypertensive urgency
C. Malignant Hypertension
D. Resistant Hypertension
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Daniel’s repeat BP after 5 minutes was 185/95, both arms. Which
of the following will be your immediate course of action?
A. Send to ER for rapid BP reduction.
B. Treat with oral antihypertensive and closely follow-up asout patient.
C. Offer ambulatory BP monitoring or home BP monitoring.
D. Request for laboratory and other relevant tests and make
a formal assessment of CV risk.
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Progressive endorgan damage
SBP ≥180 mm Hgand/or
DBP ≥120 mm Hg
HypertensiveCrisis
YES
HypertensiveEmergency
(24%)
NO
HypertensiveUrgency
(76%)
1. Ramos AP et al. Curr Hypertens Rep 2014;16:450. 2. Papadopoulos DP et al. Blood Pressure 2010;19:328. 3. Chobianan
AV et al. Hypertension 2003;41:1178.
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• Symptoms: chest pain (myocardial ischemia), dyspnea (pulmonary edema),
back pain (aortic dissection), headache (encephalopathy, subarachnoid
hemorrhage), visual disturbances (retinopathy)
• Past medical hx: HTN, CAD, renal disease, peripheral vascular disease, cerebral
vascular disease
• Prescribed meds: assess compliance especially if known hypertensive
• Meds that can raise BP: liquorice, nasal drops, oral contraceptives, steroids,
non-steroidal anti-inflammatory drugs, erythropoietin, cyclosporine)
• Illicit drugs: amphetamines, cocaine
1. Ramos AP et al. Curr Hypertens Rep 2014;16:450. 2. Papadopoulos DP et al. Blood Pressure 2010;19:328. 3. Vidt DG.
Journal of Clinical Hypertension 2001;3:158. 4.
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Altered mental status(HTN encephalopathy)
Papilledema (↑ICP) ,retinal hemorrhages,
exudates (retinopathy)
Inspiratory crackles
(pulmonary edema)
S3 (heart failure), mitral
regurgitation (papillary
muscle rupture)
Bruit (partial occlusion
of renal artery)
Peripheral edema
(LV failure)Absent arterial pulse
(aortic dissection)
1. Ramos AP et al. Curr Hypertens Rep 2014;16:450. 2. Papadopoulos DP et al. Blood Pressure 2010;19:328. 3. Vidt DG.
Journal of Clinical Hypertension 2001;3:158. 4.
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Group 1 – High BP Group 2 – Urgency Group 3 – Emergency
BP >180/110 >180/110 Usually >220/140
Symptoms Headache
Anxiety
Asymptomatic
Severe headache
Shortness of breath
Edema
Shortness of breath
Chest pain
NocturiaDysarthria
Weakness
Altered mental status
Exam No end organ
damage
No clinical CVD
End organ damage
Clinical CVD
present/Stable CVD
Encephalopathy
Pulmonary edema
Renal insufficiency
Stroke
ACS
1. Ramos AP et al. Curr Hypertens Rep 2014;16:450. 2. Papadopoulos DP et al. Blood Pressure 2010;19:328. 3. Vidt DG.
Journal of Clinical Hypertension 2001;3:158. 4.
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Group 1 – Urgency Group 2 – Urgency Group 3 – Emergency
Goal Reduce BP over 24 to 48 hours Reduce BP by 10 to
15% over 30 –60 min*
Therapy • Initiate /resume
medication
• Increase dosage ofinadequate agent
• Observe 1-3 hrs
• Lower BP with
short-acting oral
agents• Adjust current
therapy
• Observe 3-6 hrs
• Baseline labs
• IV line
• Monitor BP• Parenteral therapy
in ER
Plan • Arrange follow-up
evaluation in
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Overall Approach for Hypertensive Urgency
(Severe Asymptomatic Hypertension)
– How quickly should the BP be reduced?
• Over a period of hours to days
• Slower reductions may be needed in older adult patients at
high risk for cerebral and myocardial ischemia
– What is the BP target?
• BP
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1. Ramos AP et al. Curr Hypertens Rep 2014;16:450. 2. Papadopoulos DP et al. Blood Pressure 2010;19:328. 3. Handler J. .
Journal of Clinical Hypertension 2006;8:61. 4. Vidt DG. Journal of Clinical Hypertension 2001;3:158.
Agent Dose Onset/
Duration of
Action
Precautions
Catopril 25 mg p.o., repeat as
needed
15 –30 min/
2 –6 hr
Hypotension, renal failure in
bilateral renal artery stenosis
Clonidine 0.1 –0.2 mg p.o., repeathourly as required to
total dose of 0.6 mg
30 –60 min/8 –16 hr
Hypotension, drowsiness,dry mouth
Labetalol 200 –400 mg p.o.,
repeat every 2 –3 hr
30 min –2hr/
2 –12 hr
Bronchoconstriction, heart
block, orthostatic
hypotensionPrazosin 1 –2 mg p.o., repeat
hourly as needed
1 –2 hr/
8 –12 hr
Syncope (first dose),
palpitations, tachycardia,
orthostatic hypotension
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Hypertensive urgency
• In general, treatment is:
– Resumption of antihypertensive therapy (in non-
adherent patients)
– Initiation of antihypertensive therapy (intreatment naïve patients)
– Addition of another antihypertensive drug (in
currently treated patients)
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After oral antihypertensive and 30-minute rest, Daniel’s BP
decreased to 170/95 and his headache improved. After
another hour of rest, BP reading was 165/90. If you are to
start him on antihypertensive regimen, what BP goal will you
set?
A.
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JNC 72004
JNC 82014
ASH/ISH2013
ESH/ESC2013
CHEP2013
ADA2016
BP goals in general population without diabetes or CKD
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Population: 9,361 patients with SBP ≥130 mm Hg and an increased CV
risk but without diabetes or prior stroke
Intervention: SBP target of
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110
120
130
140
150
0 1 2 3 4 5
Standard Treatment
Average # of meds: 1.9
Intensive TreatmentAverage # of meds: 3.0
S y s t o l i c B P ( m m H
g )
YearsSPRINT Research Group. N Engl J Med 2015; DOI:10.1056/NEJMoa1511939.
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SPRINT Research Group. N Engl J Med 2015; DOI:10.1056/NEJMoa1511939.
↓ 25%
NNT 62
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Outcome Intensive Tx Standard Tx Hazard Ratio p-value
# of patients
(%)
# of patients
(%)
n = 4678 n = 4683
MI 97 (2.1) 116 (2.5) 0.83 (0.64 - 1.09) 0.19
ACS 40 (0.9) 40 (0.9) 1.00 (0.64 – 1.55) 0.99
Stroke 62 (1.3) 70 (1.5) 0.89 (0.63 – 1.25) 0.50
Heart Failure 62 (1.3) 100 (2.1) 0.62 (0.45 – 0.84) 0.002
CV Death 37 (0.8) 65 (1.4) 0.57 (0.38 – 0.85) 0.005
All-CauseDeath
155 (3.3) 210 (4.5) 0.73 (0.60 – 0.90) 0.003
1o Outcome
or Death
332 (7.1) 423 (9.0) 0.78 (0.67 – 0.90)
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Adverse Events
• Significantly higher rate of some treatment-related AEs in theintensive treatment group: syncope, hypotension, acute kidneyinjury or failure.
• These need to be weighed against the benefits with respect to CVevents and death.
Limitations
• Generalizability to population not included in the study: personswith diabetes, those with prior stroke, those younger than 50 yearsof age, those at lower CV risk
SPRINT Research Group. N Engl J Med 2015; DOI:10.1056/NEJMoa1511939.
Daniel
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His BP reading before discharge from the clinic was 165/90. His
headache was almost completely relieved. He was given a request
for laboratory tests, advised to monitor BP at home (HMBP) and
follow-up in 1 week. Which of the following medications will you
send him home with?
A. Clonidine as needed for BP >180/120
B. Combination antihypertensive regimen daily
C. BothD. Neither. You will wait for the HMBP results before
prescribing maintenance medications.
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ABPM
• Ensure that at least two measurements
per hour are taken during the patient’s
usual waking hours.
• Use the average value of at least 14
measurements taken during the
patient’s usual waking hours.
HBPM
• For each BP recording, 2 consecutivemeasurements are taken, at least 1minute apart and with the personseated &
• BP is recorded 2x daily, ideally in themorning and evening &
• BP recording continues for at least 4days, ideally for 7 days
• Discard the measurements taken on thefirst day and use the average value of allthe remaining measurements.
NICE Hypertension Guidelines 2011
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• If the clinic blood pressure is 140/90 mmHg or higher, offerambulatory blood pressure monitoring (ABPM) to confirm
the diagnosis of hypertension.
• If a person is unable to tolerate ABPM, home blood pressuremonitoring (HBPM) is a suitable alternative to confirm the
diagnosis of hypertension.
• If the person has severe hypertension, consider startingantihypertensive drug treatment immediately, without
waiting for the results of ABPM or HBPM.
DanielNICE Hypertension Guidelines 2011
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Which of the following treatment will you start Daniel
with?
a. Monotherapy with CCB
b. Monotherapy with ACE or ARB
c. Monotherapy with Diuretics
d. Combination Therapy
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11
2221
28
0
10
20
30
1992 1997 2007 2013
P e r c e n
t o f A d u l t P o p u l a
t i o n ≥ 1 8 y o
Sison J et al. PRESYON 3. 2013 PHA Annual Convention.
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11
22 21
28
51
22
65
75
1310
66
57
11 1013
20
0
10
20
30
40
50
60
70
80
Natl Registry
1992-1993
PRESYON 1
1997-1998
PRESYON 2
2007
PRESYON 3
2012-2013
P e r c e n t a g e ( % )
Prevalence
Treated
Compliant
Controlled
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Copley JB, Rosario R. Dis Mon. 2005;51:548-614.
The ACCORD Study Group. N Engl J Med . 2010 Mar 14.
ALLHAT 138
HOT 138
MDRD 132
ACCORD (intensive)* 119ACCORD (standard)* 133
INVEST 133
IDNT 138
RENAAL 141
ABCD 132UKPDS 144
AASK 128
Hyper-
tension
Diabetes
Kidney
disease
No. of BP medications
1 2 3 4
SBP achieved
(mm Hg)Trial
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James PA et al. JAMA. doi: 10.1001/jama.2013.284427
Daniel
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Description DetailsA Start 1drug, titrate to
max dose, then add a
2nd drug
If goal BP not achieved initial drug, titrate to max
recommended dose.
If goal BP achieved with 1 drug despite titration to max
dose, add a 2nd drug from list (TZD-type, CCB, ACEI, ARB)
and titrate to max recommended dose.
If goal BP not achieved with 2 drugs, add a3rd drug from list
and titrate to max dose. Avoid combined use of ACEI and
ARB
B Start 1 drug and add a2nd drug before
achieving max dose of
the initial drug
Start with 1 drug then add a 2nd drug from list, titrate bothdrugs up to max recommended dose to achieve goal BP.
If goal BP not achieved, add a 3rd drug from list and titrate to
max dose.
James PA et al. JAMA. doi: 10.1001/jama.2013.284427
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Description Details
C Begin with 2 drugs at
the same time, either
as 2 separate pills or a
single pill combination
Initiate therapy with 2 drugs simultaneously, either as 2
separate drugs or single pill combination.
Start therapy with ≥2 drugs when SBP >160 mm Hg and/or
DBP >100 mm Hg, or if SBP is >20 mm Hg above goal and/or
DBP is >10 mm Hg above goal.
If goal BP is not achieved with 2 drugs, select a third drug
from list and titrate to max recommended dose.
James PA et al. JAMA. doi: 10.1001/jama.2013.284427
Daniel
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Mild BP elevation
Low/moderate CV risk
Single agent
Marked BP elevation
High/very high CV risk
Previous combination
at full dose
Add a
third drug
Full-dose
monotherapy
Two-drug
combination
at full doses
Three-drug
combination
at full doses
Two-drug combination
Previous agent
at full dose
Switch to
different agent
Choose between
Switch to different
two-drug
combination
Daniel
Mancia G et al. Journal of Hypertension 2013; 31: 1281-1357.
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Thiazide diuretics
ARBs
Calcium
antagonists
ACEIs
Other
Anti-HTN
BBs
Preferred
Useful (w/ some limitations)
Possible (less well-tested)
Not recommendedMancia G et al. Journal of Hypertension 2013; 31: 1281-1357.
• Initiate 2-drug
combination for
patients with markedly
elevated BP or high CV
risk.
• Fixed-dosecombination may be
favored to improve
adherence, which is low
in hypertensive
patients.
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Daniel was started on ARB-CCB combination. He followed-up 1 week later
with his laboratory results which were within acceptable limits. AverageHMBP over the last 3 days was ~150/90. He was advised to continue his
medication with lifestyle modification. He followed up 1 month later with a
BP of 155/90 despite adherence and lifestyle changes. A TZD diuretic was
added in his regimen. 2 weeks later, he followed-up as advised with a BP of
150/90. What will be your next step?
A. Add a low-dose aldosterone receptor antagonist or maximize TZD
diuretic dose
B. Conduct ABPM or HBPM
C. Work up to identify possible secondary causes of HTN
D. Refer to a hypertension specialist
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• Blood pressure that remains above goal in spite of concurrentuse of 3 antihypertensive agents of different classes at
optimal doses, ideally one of which is a diuretic.
• Includes patients whose blood pressure is controlled with useof more than 3 medications.
• Prevalence of 10% to 30% of hypertensive patients.
• Not synonymous to uncontrolled hypertension.
1. Mancia G et al. Journal of Hypertension 2013; 31: 1281-1357 2. Fagard RH et al. Heart 2012;98:254 3. NICE
Hypertension Guidelines 2011 4. Calhoun DA et al. Hypertension 2008;51:1403.
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Confirm Treatment Resistance
Office BP above goal despite treatment with 3 agents from
different classes, ideally including a diuretic
or
Office BP at goal but patient requiring 4 or more medications
Exclude Pseudoresistance
Is patient adherent with the prescribed regimen?
Obtain home or ambulatory blood pressure readings to exclude
white coat effect.
1. Mancia G et al. Journal of Hypertension 2013; 31: 1281-1357 2. Fagard RH et al. Heart 2012;98:254 3. NICE
Hypertension Guidelines 2011 4. Calhoun DA et al. Hypertension 2008;51:1403.
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Identify and Reverse Contributing Lifestyle Factors
Obesity
Physical inactivity
Excessive alcohol ingestion
High salt, low fiber diet
Discontinue or Minimize Interfering Agents
Non-steroidal anti-inflammatory agents
Sympathomimetics (diet pills, decongestants)
Stimulants
Oral contraceptivesLicorice
Ephedra
1. Mancia G et al. Journal of Hypertension 2013; 31: 1281-1357 2. Fagard RH et al. Heart 2012;98:254 3. NICE
Hypertension Guidelines 2011 4. Calhoun DA et al. Hypertension 2008;51:1403.
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Pharmacologic Treatment
Maximize TZD diuretic if serum potassium is ≥ 4.5 mmol
Further diuretic therapy with low-dose spirinolactone if serum
potassium is ≤ 4.5 mmol
Consider alpha- or beta-blocker
Refer to Specialist
For suspected secondary causes of hypertensionor
If blood pressure remains uncontrolled after 6 months of
treatment
1. Mancia G et al. Journal of Hypertension 2013; 31: 1281-1357 2. Fagard RH et al. Heart 2012;98:254 3. NICE
Hypertension Guidelines 2011 4. Calhoun DA et al. Hypertension 2008;51:1403.
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Screen for Secondary Causes of Hypertension
Obstructive sleep apnea (snoring, witnessed apnea, excessive daytime sleepiness)
Primary aldosteronism (elevated aldosterone/renin ratio)
Chronic kidney disease (creatinine clearance
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• Almost 6 months and 4 drugs later (ARB, CCB, TZD diuretic,spironolactone), BP was 150-160/90-100
• Referred to a hypertension specialist.
• Currently being evaluated for secondary hypertension.
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