Lipid Management Beyond Statins: Early Screening, Prompt Intervention, and Timely Intensification With PCSK9-Targeted Therapies
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Aug 19, 2024
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About This Presentation
Chair P. Barton Duell, MD, discusses hyperlipidemia in this CME activity titled “Lipid Management Beyond Statins: Early Screening, Prompt Intervention, and Timely Intensification With PCSK9-Targeted Therapies.” For the full presentation, downloadable Practice Aids, and complete CME information, ...
Chair P. Barton Duell, MD, discusses hyperlipidemia in this CME activity titled “Lipid Management Beyond Statins: Early Screening, Prompt Intervention, and Timely Intensification With PCSK9-Targeted Therapies.” For the full presentation, downloadable Practice Aids, and complete CME information, and to apply for credit, please visit us at https://bit.ly/3UlwR3J. CME credit will be available until August 15, 2025.
Size: 5.89 MB
Language: en
Added: Aug 19, 2024
Slides: 52 pages
Slide Content
Lipid Management Beyond Statins
Early Screening, Prompt Intervention, and Timely
Intensification With PCSK9-Targeted Therapies
P. Barton Duell, MD
Professor of Medicine
Director, Sterol Analysis Laboratory
Director, LDL Apheresis Unit
Oregon Health & Science University
Center for Preventive Cardiology
Knight Cardiovascular Institute
Division of Endocrinology, Diabetes and Clinical Nutrition
Portland, Oregon
Go online to access full CME information, including faculty disclosures.
The Importance of Early Screening, Prompt Detection,
and Accurate Diagnosis of Hyperlipidemia
Do the Statins are Nonadherence Selecting
basics first often not to lipid- additional
> enough = lowering =» lipid-
therapy lowering
is high therapies
Screen,
treat, and
follow up
Copyright
Elevated LDL-C Increases the Risk of Incident
Cardiovascular Events at Any Aget-32b
m 20 mon m 2029 mmon. m 3039 mon. m 40-49 mmol. msnm
<77 mgldL. 77-112 mg/dL. 116-151 mg/dL 155-190 mg/dL. 2193 mg/dL.
Myocardial Infarction ASCVD
a atl a st lll
20-49 50-59 60-69 70-79 80-100 20-49 50-59 6069 70-79 80-100
Age Groups, y Age Groups, y
sa
a
Event Rate Per 1,000 Person-Years
Don't lose
5 t of the importance of lifetime ASCVD risk!
+ The estimated 10-year risk is low in a 25-year-old with LDL-C of 250 mg/dL, but their lifetime risk may be >80%
+ Adelay in treatment increases the long-term risk of ASCVD events
+ Inpatients aged <40 years, statins may be considered for LDL-C levels of 2160 mg/dL or LDL-C 2190 mg/dL?
191.191 naval winout ASCVO or eabees at base and who were not aking statins nro int Copennagen General Popuaten Sud, 2009-2015
LDL ves vo been convened om mma MOI and rod
1. Mrtensen MB, Norcesigentd BC. Lance! 2020396 1644-1652 2. Uoyeones OM et al J Am Col Carol 2022:0: 1366-14183. Grundy SM et Am Cl en
E : Major ASCVD Events
Very High Risk + Recent ACS
($12 months)
+ History of MI
>1 major ASCVD event . History ofischemic
stroke
+ Symptomatic PAD
or (hx of claudication with
ABI <0.85 or previous
- revascularization
1 major ASCVD event or amputation)
and multiple high-risk
conditions
1. Grundy SM otal. J Am Col Cardiol, 2019:73:0286-0350.2. LoydnJones DM etal. Am Coll Condi 202280 1966-1418. PeerView.com
Recognizing Individuals at High and Very High Risk’?
Very High Risk + Recent ACS
($12 months)
+ History of MI
>1 major ASCVD event z Leu ofischemic
stroke
+ Symptomatic PAD
or (hx of claudication with
ABI <0.85 or previous
= revascularization
1 major ASCVD event or amputation)
and multiple high-risk
conditions
Consider HoFH if untreated LDL-C 2190 {GAG score 3300 may by an ASCVO rs o
rare SM ot A Cod Carol 2010986265 0980 2 Lo ocio OMA AL An GON Coa 202220 286-1818
4
3. Budoff My et a. JACC Cardiovasc Imaging, 2023;16:1181-1180
Risk Stratification in the US Cholesterol Guidelines
and European Dyslipidemia Guidelines
Characteristic 2018 AHA/ACC Guidelines‘? 2019 ESC/EAS Guidelines?
Risk scoring 10-y risk of CV event 10-y risk of fatal CVD
LDL-C goals
5 LDL-C <100 mg/dL and non-HDL <130 mg/dL.
Moderate zee) and 30% to 49% reduction from baseline DECO
High risk EU LOL-C <70 mg/dL and non-HDL-C <100 mg/dL | LDL-C <70 mg/dL and 250%
ig update and 250% reduction from baseline reduction from baseline
A LDL-C <55 mg/dL and non-HDL-C <85 mg/dL LDL-C <55 mg/dL and
VergnnEs and 250% reduction from baseline 250% reduction from baseline
Very high risk and second _ LDL-C <40 mg/dL
vascular event wi
may be considered
Extreme risk?
LDL-C <30 mg/dL optional
* CACS 2300, ASCVD wih 21 high-tskor very high-k our, HoFH wih or witout ASCUD, ASCVD wah recuront ACS, ASCVD wth polwaseular disease recurrent events despte LDL-C SO mg,
1 Grundy SM etal Am Cal Carol 2018.72 8285 0350. 2. Los ones DM at J Am Col Garda 2022.80 1366-1418. 3. Mach Fe al Eur Hoar 4202041 111-188
Key Differences Between AHA/ACC Cholesterol Guidelines
and Recommendations Endorsed by AAFP!
AHA/ACC AAI
Screening for dyslipidemia in children, * Reo 8 pro ns ana
adolescents, and adults before age 40 en and 17-21 years; after age 21 every Current evidence is insufficient to assess the
Note: the AAP, NHLBI, and NLA advocate . Reasonable to perform selective screening balance of benefits and harms of screening
universal screening of children?» ae
Risk enhancing factors Favor initiation of intensification of stalin therapy Current evidence is insufficient to assess the
balance of benefits and harms of adding ABI,
x a Tn king SCRP, or CAC score to traditional CVD risk
feasonable secondary shared decision-making assessment in asymptomatic adults to
ezo tool for considering statin therapy ee
+ Moderate intensity statin in Ihe intermediate
risk group; high intensity in the high-risk group
Lipid lowering medications for primary should be recommended Low to moderate intensity statin when
prevention in adults age <75 + Ezetimibe or bile acid sequestrants may ASCVD risk >10%
be reasonable as add-ons to a statin in
higher-risk patients
Lipid lowering medications in adults age Insufficient evidence to assess the balance
>75 for primary prevention Reasonable to initiate moderate-intensity statin of benefits and harms initiating statin use
1. Wojek C, Shapito MO. Creulaton. 2018:140709711. 2. Expert Panel on Integrated Guidelines tor Cardiovascular Heath and Risk Reducton in Chien and ñ
‘Adolescents; NHLBI, Pediatrics. 2011:120(5uppl 5/5213-5256. 3. Goldberg AC at al. Cin Lipid. 2011:5:133-140. PeerView.com
It’s Not Just the Target, It’s the Time: Lessons Learned From
the CARDIA Prospective Observational Study!
rase Event, %
P<.0001 by log-rank test
3
Event Rate at Age 55 Years
Upper quartile
LDL-C Eventrate
mg/dL at Age 55, %
>1307 1,238 86
Third quartile 112.7-130.7 1,237 55
Second quartile 96.1-1126 1,239 44
Lower quartile <96.1 1,238 26
Group LDL-C at Age 40
All (N = 4,958) 110.7 +325
Women (n = 2,740) 106.9 + 30.6
Men (n = 2,218) 115.3 + 32.0
Competency in medical knowledge: The risk of CVD depends on both the cumulative exposure to LDL-C, measured as the area under
the LDL-C versus age curve, and on the time course of area accumulation. These data and Mendelian randomization studies suggest that
early optimization of LDL-C level may be more beneficial than later intervention. Late LDL-C intervention does not overcome risk
accumulated during early LDL-C exposure.
Translational outlook: Future trials of maintaining very low LDL-C at a young age may support this strategy to reduce the prevalence of
coronary heart disease.
1. Domanski MY et al Am Ga Cardiol 2020;76:1507-1516,
Do We Really Need to Pursue Such Aggressive Targets?
The goal of therapy is to stop the progressive accumulation of
atherosclerotic plaque which leads to MACE y
An LDL-C level of ~77 mg/dL will stop plaque
progression in ~50% of the population!
Y Span eta cove can Anna 20073 0744
LB ME ea Engl led 2017.76 171:1722 4 Gupta RP otal JANA Cool 2017210851981. 6. ones JE tal J Oi Mod. 2023427482 PeerView.com
Why Would Anyone Set an LDL-C Goal <30 mg/dL?
Post-Hoc Analysis From FOURIER"?
ted patients with stal
LDL-C Levels Over Time
Median 21mgjdL, IQR 11.5-37 mg/dL.
Median 0.5 mmol/L, IQR 0.3+1.0 mmol.
100
u 9
2 Median 66 mg/dL, IQR 56-78 mg/dL. a
Median 1.7 mmol/l, IQR 1.4-2.0 mmol Placebo ge a a)
2 27
a0 36
Em 66% mean reduction (95% Cl, 62-69) 3 Placebo
4 P<.00001 ag?
5, 34
2 Evolocumab HE Evolocumab
2 32
CVD with baseline LDL-C <70 mg/dL (N
CV Death, MI, or Stroke
0 12 24 36 48 60 72 84 96 108 120 132 144
Time, wk
o y 2 18 24 30
Time From Randomization, mo
1. Giugtano RP et a. JAMA Coit 2017:2:1385-1381. 2. Giuglano RP et al. Lancet. 2017:380:1962-1971 PeerView.com
Nearly 75% of individuals with elevated 10-year risk
of ASCVD are not using statin therapy
ace nd Emi sosa
AA M nie) CURE + In the National Health Examination
= rs 9.99 65% 6 Surveys representing 39.4 million US
091-103) EN adults, Black and Hispanic participants
x cis osa Er had significant lower stain use than
$°) er mean An White participants
3
082050 casero Having health insurance or a routine
9] omescı BZ location for health care were
087.090)
FA
significantly associated with increased
stain use across race and ethnicity
groups
Racial and ethnic disparities in the use
of statins are associated with poor
access to care among Black and
Hispanic individuals
— Although PCSK9-targeting therapies are
available, they are underutilized
— The route of administration may not align with
patient preference
1. Alyoa RK ot al Heart 2018:105:975.981. 2 Marop ot al. Cardovase Ther 20228129513. 3. Warden BA et a Trends Cordovase Mod. 202030: 179.185,
À: MeO et a CO 2021 88.381.387. 5. Amok SV ot al JARA. 2021.10.020693.6. Loa S o ah Org Target Insights 2021.18 13.20. 7. Amos SV ut a m
Circulation, 2019;140:618-620, PeerView.com
Prescriber and Patient Factors Contributing to Poor
Adherence to Lipid-Lowering Therapies
Prescriber Factors Patient Factors
Difficulty risk-stratifying patients! Medications are not taken as prescribed®
Uncertainty about benefit in certain Skepticism about goals or the need
patient groups! for treatment!
Discrepancies among guidelines! Concern about treatment safety!
Clinical inertia*5 Underestimating personal risk of recurrent
CV events?
Diffused responsibility for prescribing
and monitoring response to therapy’
Unaware of their cholesterol levels or goals®
Limited time to discuss! Unaware of why cholesterol medications
were prescribed®
Lack of formal training on cholesterol
disorders among pediatric cardiologists*
1. Butala $ et al. CJC Open. 2020:2:530-538.2. Connon CP et al. Am Hoar J. 2020219:70:77., Gupta K et a. Prog Cardiovasc Die. 2022:75:78-82. PeerView:
4 Hokanson JS ot al Pediatr 2023253-14-17. 5. Underberg Jet al Postgrad Mad, 2022.134:752-762. 6, Anold SV et al J Am Hear Assoc. 2027; 10002089, eerView.com
Considering Race and Ethnicity
When Treating Patients With ASCVD Risk!
Important Racial and Ethnic Considerations for the Treatment of ASCVD Risk
Race/Ethnicity Asian Black
Intensity of .
statin therapy * Japanese patients may be sensitive to statin dosing + No sensitivity to statin dosage is seen,
and response to . Consider using low- or medium-intensity pravastatin as compared with non-Hispanic White individuals
LDL-C lowering
+ Higher rosuvastatin plasma levels are seen in Japanese,
Chinese, Malay, and Asian Indians as compared with + Baseline serum CK values are higher
White patients in Black patients than in White patients
Safety + FDA recommends a lower starting dose (eg, 5 mg of + 95th percentile race/ethnicity-specific and sex-
rosuvastatin in Asian patients versus 10 mg in White specific serum CK normal levels are available for
patients) assessing changes in serum CK
+ Caution is urged as dose is uptitrated
+ Using a lower statin intensity in Japanese patients may give results similar lo those seen with higher intensities in
non-Japanese patients
Comments + Clinicians should take Asian race into account when prescribing dose of rosuvastatin (see package insert)
+ In adults of East Asian descent, other statins should be used preferentially over simvastatin
+ Hispanic individuals are managed the same as non-Hispanic White individuals
1. Grundy SM et al. J Am Col Caria. 201973:0285:0350 PeerView.com
Barriers and Facilitators of Adherence
to Lipid-Lowering Therapies’
+ Educational tools to inform patients + Educational initiatives targeted
on risks and benefits of LLT at patients and HCPS
M Pationt-related
Healthcare system-related
El Therapy-related
+ Educational ntiatives targeting + Shared decision-making and decision tools
non-specialist physicians + Educational digital tools
—_ + ——
Ñ BARRIERS:
TOUT
‘ADHERENCE
— — —
+ Routine LDL-C monitoring + Heath economic analyses to assess.
+ Standardized LDL-C thresholds, ea cost-effectiveness
= + Ciinica guideine recommendation
on treatment cost
+ Advocacy by professional societies
Potetarmacy
+ Pharmacy-based programs + Pharmacy-based programs (reminders; mail order pharmacy,
(medication synchronization) medication synchronization)
+ Altemaivotherapies with loss frequent administration
1. Desai NR etal. in Carlo. 2023:46:13-21 PeerView.com
The Role of PCSK9-Targeted Therapies in Addressing
Unmet Treatment Needs, continued
Do the
basics first
Screen,
treat, and
follow up
=>
Statins are
often not
enough =>
Many patients
on statins are
not at goal
Goals have
changed; new
evidence shows
lower goals
are better
Nonadherence
to lipid-
lowering
therapy
is high
>50% of high-risk
patients are not
using a statin
Patients are not
taught why
they’re taking
lipid-lowering
medications
additional
lipid-
lowering
therapies
We have
great tools
that let us
get excellent
results
4, PeerView
PeerView.com/QMF827
Statins Are Still the Foundation of LLT
Effective in Primary Effective in Secondary Rapid Time to Benefit
Prevention of MACE'# Prevention of MACE? and Well Tolerated4c
28% reduction in MI
20% reduction in stroke
d with lower mortality
These are only short-term reductions in ASCVD events during clinical trials
Treatment for 10-50 years will provide even greater benefit; possibly 75% to 80% after 52 years®
+ Psico comparison fom 120.456 paricipants in 62 ae flowed for an average of 9 yeas >25% random sample of 2015 AARP MadicaroSupplemertpartispants
insuod by UntodHeatnare, n= 49,530 men, = 44.710 woman *P<.05 betwnan groups Eh studs ncucing 65,383 aus winout CVD, age 50.78 yars at aselno
1.Col Tel. BMJ. 2021:874:n1537. 2, Musch Set al. Popul ee Manog. 2018.2 74-82. 3. Yourman LG eta. JAMA Inte Med, 2021:181:179-185 oe
4. Warden BA et al. J Ci Lipid. 2028:17:19-98. 5 Ference BA eta. Eur Heart J 2017.38:2459-2472. PeerView.com
Better Together: Combination Therapy Is Essential for Many
Patients to Meet LDL-C Goals!
250
+ Don't give up if 1, 2, or 3 LLTs
LDL-C Interventic ane
200 200 > niece don't get the patient
to goal!
-50% statin + Keep adding agents with
2 150 complementary actions until
z goals are met
5 — Note: doubling statin doses only
reduces LDL-C by -6%?
am joe -22% ezetimibe — ie
3 78» Ss + In this example, 4 LLTs were
OAS ale bampedoicuc needed to reach the goal
$0 om PesKe-targeti"g Refer to a lipid specialist
312» if needed
0
1.Brands J, Ray KK. Am Col Cordial 2021.78:1831-1843. 2. Kadson BW tal. Eur Prov Candil 2016:23744-747, PeerView.com
Long-Term PCSKO9 Inhibition With Inclisiran: ORION-812
1
E ASCVD Risk
x 0 ASCVD (n=2,205) Equivalent (n = 526)
z “10
fe :
Ë =
Se 4
à go
E so e
zo 8.
we: E
3 + a
4 E
100 a 424
Visit day BLDGO 0270 D450 B30 0810 0990 01,080 EOS Su (45 to -39.9)
aa ai
Year First Year * Second Year * Third Year 3 ese ws
Patent BL D9O D270 D450. D630 B10 0990 01,080 EOS Peine) o
CEA 3.274 3224 3012 2887 2661 2550 2431 2377 2731 um DIE Cry pren
Included patients om ORION 9-10, 41 PeeiVienicom
{Wight RS et al Cordovase Res. 2024 May 16 [Epub ahead of rn,
Inclisiran Has a Favorable Long-Term Safety Profile:
ORION-812
MACE-Related Safety Events
02 : 453 (138)
+ Censored Diabetes metitus inadequate control 229 (7.0)
5; Km 2070)
2 En Diabetes meltus 206 (63)
3 Artrakgia 205 (6.3)
3 un 158 (88)
Et Osteoarthritis 149 (4.6)
2 Inclisiran Back pain 431 (4.0)
2 11084)
E 110/94)
100 (8.1)
Inclisiran
o 1 2 3 4 5
y of TEAE at Injection Sito nm)
Mid 167 (5.
Moderate 26 (0.8)
Severe, o
+ Boselno valve of LDL-C was taken rom the base of ho parent is. To distinguish rom vit in ORION 8, the sulla was cod to ist intro parent (feeder)
tins ORIONO,ÓRIOACIO. and ONION 11, The dashed no Gentes o ran fom e paren tial to ORION-B. TEAÉS errang m 23% ol pal en
1. Wight RS eta. Carchovasc Ros. 2024 May 16 [Epub ahead of prit} PeerView.com
FDA-Approved PCSK39 Inhibitors
Comparison by Class'4
Mechanism of action Inhibits PCSK9 production Inhibits PCSK9 binding LDL-R
Location of action Intracellular Extracellular
LDL-C reduction ~50% 50% to 60%
Lp(a) reduction 17% to 25% —25% to 30%
Delivery method (person, site) Healthcare provider, clinic Patient, home
Administration Subcutaneous injection Subcutaneous injection
Administration frequency Days 1 and 90, every 6 months Every 2 wk to 4 wk
Most common adverse event ISR (2.6% to 17%) ISR (2.1% to 3.8%)
MACE reduction TBD Yes
Mortality reduction TBD Yes
Anproved inetons dus, mme
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4. Ropatna (evolocumab) Presebing information, tps accosscaa a govideugsatida_doesabel2022!126572s0331 pa PeerView.com
Safety Data For Evolocumab, Alirocumab, and Inclisiran
Evolocumab' Alirocumab?
A f patie of pati
+ Primary hyperlipidemia: + Primary hyperlipidemia: + Injection site
nasopharyngitis, URTI, injection site reaction, arthralgia,
influenza, back pain, reactions, influenza bronchitis
and injection site 4 7
reactions + Established CVD:
myalgia
+ Established CVD:
diabetes mellitus,
nasopharyngitis, URTI
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PeerView.com/QMF827 Copyright O 2000-2024, PeerView
Emerging PCSKQis for LDL Reduction!”
Age Class Phase LDL Route and Dosing
MK-0616 Macrocyclic peptide 2 60.9% Oral tablet, once daily
VERVE-101 CRISP-Cas 9 1b2 60% IV infusion, once in a lifetime
LIBOO3 Adnectine 3 250% SC injection, once monthly
ATO4A Epitope vaccine 1 13% SC injection, once yearly
Envoiment pause as of Apr 2024 1 nvogate laboratory abrormaltes.
{Agno Fo a Y Cin Mod. 2024.13:1251. 2 Mia new gonengrews.comopicelgodome-otingbitrsweet-symphonyvores-pause-on vo 101-narous in. ñ
delenr-sratogr. 3. ps cialis govstudy/NCTO4797247. PeerView.com
Practical Application of PCSK9-Targeting Therapies
How To Optimize Hyperlipidemia Outcomes
in a Family Practice Setting
Do the Statins are Nonadherence Selecting
basics first often not to lipid- idditional
enough lowering lipid-
therapy lowering
is high therapies
>50% of high-risk
Many patients on patients are not using We have great
Screen, treat, Statins are not at goal eun tools that let us
and follow up expanda Gi get excellent
new evidence shows results
lower goals are better
Who Is Most Likely to Benefit
From PCSK9-Targeting Therapy ?'2
High-risk
patients
with ASCVD Patients who are Bel DL win Patients with
wu ay nee statin-intolerant eantelneleiteng HeFH or HoFH
lipid to statins
management
goals
1. Grundy SM etal. J Am Col Cano 2018.73:0285.0350, 2. LoyóxJones DM et a. J Am Col Gait 2022.80-1366:1418. PeerView.com
PeerView.com/QMF827 Copyrigh
Patient Case 1: Chandani, a Woman Aged 41 Years
of European and South Asian Descent
Chandani
BMI: 27 kg/m?
TIA (3 years ago) and hypertension
BP: 122/77 mmHg; LDL-C: 200 mg/dL.
FH? Family history? Genetic markers?
Current daily medications: ezetimibe 10 mg,
icosapent ethyl 4 g, losartan/HCTZ
100 mg/25 mg, and aspirin 81 mg
PeerView.com/QMF827
Patient Notes
New patient
Statin-intolerant with aching pain and
fatigue on rosuvastatin 40 mg in the past
Medical records show previous physician
considered ordering a gene panel for FH
Patient Case 1: Chandani, a Woman Aged 41 Years
of European and South Asian Descent
Chandani
High
BMI: 27 kg/m? E
TIA (3 years ago) and hypertension Risk
BP: 122/77 mmHg; LDL-C: 200 mg/dL
FH? Family history? Genetic markers? Chandani’s risk features
Current daily medications: ezetimibe 10 mg, + LDL-C 200 mg/dL on ezetimibe
rosuvastatin (5 mg) or atorvastatin Recommendations
(10 mg) + AHA/ACC goals: LDL-C <70 mg/dL
Add a PCSK9-targeting therapy if (250% reduction from baseline)
insufficient response or intolerant of + Discuss dosing frequencies, LDL-C
low-dose statin reduction data, and AEs to
Consider referral for genetic testing individualize care
+ Ateam approach to dyslipidemia may offer
many benefits
= =) + Who's on the team? Cardiologists, endocrinologists,
nurses, pharmacists, dietitians, and educators?
+ Multidisciplinary teamwork may improve
— Diagnosis
— Individualizing treatment plans according to CV
risk profile, comorbidities, patient preferences,
o and goals
— Adherence to lifestyle modifications
and pharmacotherapy
1. Pappan N etal. ln: StaPoads tomos). Treasure Island (FL): StatPearis Publishing; 2024, hips we ncb.im ni gowbooksNBKEGO891/ PeerView.com