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Naplex
Dyslipidemia - Clinical pearls
| Question | Answer |
|---|---|
| Drugs that increase LDL and TG | - Diuretics (eg, furosemide) - Immunosuppressants (eg, cyclosporine, tacrolimus) - Protease inhibitors (eg, atazanavir, darunavir) - Atypical antipsychotics (eg, quetiapine, olanzapine) - Systemic steroids (eg, methylprednisolone) |
| Lipid emulsions that increase TG | - IV fat emulsions - Propofol (Diprivan) - Clevidipine |
| Select High or Moderate-Intensity Statin, if present w Clinical ASCVD | High intensive statin |
| Select High or Moderate-Intensity Statin, if present w LDL ≥ 190 mg/dL | High intensive statin |
| Select High or Moderate-Intensity Statin, if present w 10-year ASCVD risk ≥ 20% | High intensive statin |
| Select High or Moderate-Intensity Statin, if present w DM plus multiple traditional risk factors (h/x of HTN, smoking and obesity) | High intensive statin |
| Select High or Moderate-Intensity Statin, if present w DM only | Moderate intensive statin |
| Select High or Moderate-Intensity Statin, if present w 10-year ASCVD risk 7.5-19.9% | Moderate intensive statin |
| STATIN EQUIVALENT DOSES P - R- A-S- L-P-F : 2 - 5 - 10 - 20 - 40 - 40 - 80 | Pitavastatin 2 Rosuvastatin 5 Atorvastatin 10 Simvastatin 20 Lovastatin 40 Pravastatin 40 Fluvastatin. 80 |
| Next step if AST or ALT > 3 times upper limit of normal (jaundice, abdominal pain) if pt is on statin | Stop statin |
| What cause Muscle Damage • Myopathy → rhabdomyolysis • increase CPK, renal failure | • gemfibrozil + statin • DDIs (eg, CYP3A4 inhibitors) • Simvastatin 80 mg |
| True or false: statin is safe for pregnancy, breastfeeding | False |
| What Statin SHOULD NOT be used with strong CYP3A4 inhibitors (Grapefruit, protease inhibitors, azole antifungals, cyclosporine, cobicistat, macrolides (except azithromycin) | simvastatin or lovastatin, (?) Atorvastatin |
| Max daily dose of SIMVASTATIN when concurrent use w Amiodarone | • Simvastatin 20 mg/day |
| Max daily dose of LOVASTATIN if concurrent use w Amiodarone | • Lovastatin 40 mg/day |
| Max daily dose of SIMVASTATIN when concurrent use w NON-DHP CCBS (Diltiazem or verapamil ) | • Simvastatin 10 mg/day |
| Max daily dose of LOVASTATIN when concurrent use w non-DHP CCBS (Diltiazem or verapamil ) | • Lovastatin 20 mg/day |
| What Statin w fewer drug interactions | rosuvastatin & pravastatin |
| Ezetimibe decreases LDL by about | 20% |
| Ezetimibe causes | Hepatotoxicity |
| PCSK9 inhibitors decrease LDL by about | 60% |
| PCSK9 inhibitors administration route | SC, Q2W / Q1M |
| Vascepa (icosapent ethyl) is for what type of patients | add on for pt w controlled LDL, but ELEVATEDDD TG |
| Vascepa (icosapent ethyl) can be replaced by alternative Omega-3 products like fish oil | no evidence data |
| Niacin SEs | - Flushing and pruritus, HypERglycemia & hypERuricemia - Vomiting, Diarrhea - Hepatotoxicity |
| managing Flushing and pruritus caused by niacin | - Aspirin or ibuprofen 30 to 60 min before taking niacin - Avoiding spicy foods or hot beverages |
| Niacin ER vs IR or SR product | -Less flushing / hepatotoxicity (E less than I / S) |
| Lomitapide (JUXTAPID) Box warning | - Hepatotoxicity - It treats homozygous familial hypercholesterolemia (HoFH) |
| Welchol (colesevelam) SEs | - Constipation, gas and bloating - Treart T2D & high cholesterol - For TG > 500 mg/dL, - Hx of pancreatitis (inflammation of the pancreas) due to high TG - Hx of intestinal blockage. |
| Lopid (Gemfibrozil) is contraindicated in patients w | gallbladder disease |
| Lovaza (omega-3 ethyl esters) is for | High TG. But Fish oils (except Vascepa / icosapent ethyl) may increase LDL |
| Lopid (Gemfibrozil) is for | High TG, but if TG very high, they end up increasing LDL.!!! |
| Lovastatin contraindicated with (G "LOVE" PACMAN) | Grapefruit, Protease inhibitors, Azole antifungals, Cyclosporine, cobicistat, Macrolides (except azithromycin) |
| Niacin > 1 gram per day in combination with statin, causes | Rhabdomyolysis |
| List of Bile acid sequestrants (3Cs) | - Colesevelam (Welchol) - Cholestyramine (Questran) - Colestipol (COLESTID: micronized) |
| Bile acid sequestrants MoA | Binds bile acids in the intestines, preventing their reabsorption & stimulating hepatic conversion of cholesterol into bile acids |
| Colestyramine SEs | Tooth discoloration, enamel erosion, dental decay |
| Drugs that increase LDL only (2Fs) | - Fibrates (eg, fenofibrate, gemfibrozil) - Fish oils (except icosapent ethyl) |
| Drugs that increase TGs only | - Bile acid sequestrants (eg, colesevelam) - IV lipid emulsions, Clevidipine, Propofol, Parenteral nutrition (lipids) |
| LDL formula | LDL= TC - HDL-1/5 TG |
| Drugs treat high TG | - Fibrates - Niacin - Fish oils (fish oil increase LDL, except Icosapent ethyl / Vascepa) |
| LDL goal of < 55 mg/dL | clinical ASCVD + very high risk (Multiple ASCVD events or one ASCVD event & multiple high-risk conditions such as DM, smoking, age ≥ 65 years) |
| LDL goal of < 70 mg/dL | clinical ASCVD (not very high risk), clinical ASCVD + LDL ≥ 190 mg/dL, DM + ≥ 1 risk factor, or ASCVD risk score ≥ 20% |
| LDL goal of < 100 mg/dL | no clinical ASCVD w or w/o LDL ≥ 190 mg/dL |
| 1st line add-on treatment to statin | (After maximized statin) ezetimibe and/or PCSK9 mAb |
| 2nd line add-on treatment to statin | bempedoic (NEXLETOL) acid & inclisiran |
| True or Wrong if Statin is safe for pregnancy and breastfeeding | WRONG |
| Statin-associated safety issues | - Hepatotoxicity (elevate AST & ALT vs baseline) - Muscle toxicity (eg, myalgia, rhabdomyolysis) - New-onset DM |
| TRUE or FALSE if stop taking statin once having new onset of DM | WRONG, continue statin therapy (benefits outweigh risks) |
| statin-associated muscle symptoms | • Myalgia: muscle pain & tenderness • Myopathy: muscle weakness w or w/o elevated CPK • Rhabdomyolysis (muscle breakdown): symptoms + very high CPK (> 10,000 IU/L) + protein in the urine |
| Lipid effects of statin | decease LDL : ++ increase HDL : + decrease TG : + |
| Lipid effects of Ezetimibe | decease LDL : + increase HDL : non decrease TG : + |
| Lipid effects of PCSK9 | Same as statin decease LDL : ++ increase HDL : + decrease TG : + |
| Lipid effects of Inclisiran (LEQVIO) | decease LDL : ++ increase HDL : non decrease TG : + |
| Lipid effects of Bempedoic acid (NEXLETOL) | decease LDL : + increase HDL : non decrease TG : non |
| Lipid effects of Bile acid sequestrants | same ezetimide decease LDL : + increase HDL : non decrease TG : + |
| Lipid effects of Fibrates | decease LDL : + increase HDL : + decrease TG : ++ |
| Lipid effects of Niacin | decease LDL : + increase HDL : ++ decrease TG : ++ |
| Fish oil on Lipid effects | decease LDL : non, but INCRAESE (except Vascepa) increase HDL : + decrease TG : ++ |
| inclisiran (LEQVIO) duplicate therapy with | PCSK9 inhibitors |
| what statin should be administered in the evening / bedtime | Short acting statin: simvastatin, lovastatin, fluvastatin immediate-release |
| What statin has DDI w Symtuza (darunavir/cobicistat/emtricitabine/TAF) | Simvastatin, lovastatin |
| What statin has DDI w fungal azole | Simvastatin, lovastatin |
| When to repeat lipid panel as a f/u assessment | in 4-12 weeks |
| When to repeat lipid panel as a f/u assessment, if LDL at goal | in 3-12 months |
| Gengraf (cyclosporine modified) effects on lipid panel? | increase both LDL & TGs |
| Diuretics (eg, chlorthalidone, furosemide) effects on lipid panel | increase both LDL & TGs |
| Efavirenz effects on lipid panel | increase both LDL & TGs |
| Protease inhibitors (eg, darunavir) effects on lipid panel | increase both LDL & TGs |
| Second-generation antipsychotics (eg, olanzapine, quetiapine) effects on lipid panel | increase both LDL & TGs |
| Diuretics (eg, chlorthalidone, furosemide) effects on lipid panel | increase both LDL & TGs |
| What Bile acid sequestrant is approved for diabetes mellitus | WelChol (Colesevelam) |
| what add-on treatment if pt is on Rosuvastatin 40 mg PO daily, LDL over 115 and LDL goal < 55 | Select PCSK9 (not ezetimibe as reduce only 20%) |
| what med can increase uric acid levels, which could precipitate a gout flare in pt w a h/o gout. | Niacin |
| What lipid-lowering drugs are administered by injection? | Inclisiran and PCSK9 |
| Which lipid-lowering therapy is LEAST likely to worsen pt's liver function? | Bile acid sequestrants (eg, colesevelam) |
| Dyspepsia (Chứng khó tiêu) is a common adverse effect associated with | gemfibrozil and fish oils |
| what med can cause hypERglycemia | Niacin and statins |
| VASCEPA (icosapent ethyl) may cause serious side effects, including: | - Heart rhythm problems (atrial fibrillation and atrial flutter) - Possible allergic reactions if you are allergic to fish or shellfish - Serious bleeding |
| VASCEPA (icosapent ethyl) concurrent use w blood thinner | Risk of bleeding may increase |
| The most common side effects of VASCEPA include: | - Muscle and joint pain - Swelling of the hands, legs, or feet - Constipation - Gout - Heart rhythm problems (atrial fibrillation) |
| Praluent | Alirocumab, 75-150 mg SC Q2W or 300mg QM |