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23-HIV Tx info
Treatment Pearls
50
Chemistry
Graduate
04/02/2019

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Cards

Term
Recommended initial Regimen in Most people with HIV
Definition
INSTI (Integrase Strand Transfer Inhibitors)
Term
Lovastatin and Simvastatin Contraindicated in..
Definition
Genvoya
Stribild
Term
Tivicay (Dolutegravir) increases >>>>
Definition
METFORMIN Concentrations (dont exceed 1000mg Metformin) OCT2 intrxn (Dofetilide too)
Term
INSTIs and antacids Counseling
Definition
-Dolutegravir:Take 2 hrs before or 6 hrs after antacid
-Elvitegravir/Bictegravir: Separate antacids by 2hrs
Term
Don't use Raltegravir with
Definition
Aluminum or MgOH antacids or once daily dosing w/ CaCO3 -if bid no sep needed with CaCO3
Term
INSTIs & supplements
Definition
Take INSTIs 2 hrs before or 6 hrs after
-Calcium and iron with DTG/BIC ok with food
Term
INSTIs and H2RA or PPI
Definition
No dose adj needed :)
Term
Classic NNRTI SFX
Definition
Rash
Hepatotoxic
Term
EFAVIRENZ SFX
Definition
-Neuro effects****
-False positive drug tests for Marijuana or BZDs
-Teratogenic
-Rash
-Vivid Dreams
Term
Efavirenz 2B6*6 GG vs TT
Definition
GG=Inc Clearance, Dec conc

TT(GT too)=Dec Clearance, Inc conc
Term
Rilpivirine and PPI
Definition
Contraindicated
(Needs acidic pH)
Term
Nevirapine Counseling
Definition
SFX:SJS,TENS,DRESS
Immune mediated hepatotoxicity
Term
Contraindicated with Strong inducers (Rifampin)
Definition
Doravirine
Term
TDF TAF avoid in
Definition
Renal Disease
avoid nephrotoxic co-administration
Term
Protease inhibitor SFX
Definition
Dyslipidemia
Hyperglycemia
Gi intolerance
Lipohypertrophy
Term
Crixivan (Indinavir) SFX
Definition
Lipohypertrophy Crix Belly
Nephrolithiasis
Jaundice
Term
PIs and Rosuvastatin
Definition
Dont exceed 10mg Rosuvastatin
Term
PIs and atorvastatin
Definition
Dont exceed 20mg Atorvastatin
Term
PIs and Simvastatin and Lovastatin
Definition
CONTRAINDICATED
(PRAVASTATIN:use lowest dose possible)
Term
PITAVASTATIN and PIs
Definition
Ok with PIs

(Use smallest dose first with Atazanavir)
Term
DO NOT administer ATAZANAVIR with
Definition
PPI if UNBOOSTED
-Give PPi 12 hrs before boosted ATZNVR (max 20mg omeprazole)
Term
Thymidine Analogs
Definition
Stavudine Zidovudine (dont administer them together!)<
Term
Cytosine Analogs
Definition
Lamivudine
Emtricitabine
Term
Which Analog is Life threatening if administered with same class
Definition
THYMIDINE ANALOGS
(dont administer together)
Term
NRTI SFX
Definition
LIPOATROPHY
Neuropathy
Myopathy
Lactic acidosis
Cardiomyopathy
Term
Dose adjust for NRTIs
Definition
Adjust all NRTIs

(except abacavir)
Term
ALL NRTIs have BBW for
Definition
Lactic acidosis & hepatomegaly w/ steatosis
Term
Prolonged NRTI exposure causes
Definition
Mitchondrial Toxicity
Term
Worst offenders for LIpoatrophy
Definition
Thymidine Analogs
Term
Nail Hyperpigmentation with???
Definition
Zidovudine
Term
Maraviroc only effective against
Definition
R5 virus
Term
FUZEON(Enfuvirtide) Administered how?
Definition
SubQ
BID
-45 mins to reconstitute
Term
TROGARZO (Ibalizumab) Administered how?
Definition
IV only
-for multidrug resistant HIV-1
Term
HIV Barriers to adherence
Definition
Age (<25yrs or >65 yrs)
Time since Tx initiation
IVDU
Pill Burden
Adverse events
Psych illness
Term
JULUCA/ dual therapy used for
Definition
Virally suppressed Pts
(<50copies/mL)
-Viral load undetectable for at least 6 months
Term
HIV regimen <14 days old
Definition
Nevirapine or Raltegravir
Term
HIV regimen >14 days-3yrs old
Definition
Lopinavir or Raltegravir
Term
HIV regimen >/=3yrs to 6 yrs
Definition
Raltegravir OR Atazanavir
OR Darunavir
Term
HIV regimen >/=6yrs to 12 years old
Definition
Dolutegravir (wgt >/=30kg)
OR
Atazanavir
Term
HIV regimen>/=12yrs old (SMR I-III)
Definition
>/= 30 kg:Dolutegravir
>/= 35 kg:Elvitegravir/Cobicistat
>/= 40 kg:Atazanavir OR Darunavir
Term
VL >1000mg copies/mL in pregnant woman use
(Labor and Delivery)
Definition
IV Zidovudine
Term
Infant PEP after birth
Definition
6-12 hrs after birth use IV Zidovudine for 4 weeks
(high risk =6wks)
Term
Virologic testing when for infants with known perinatal HIV exposure
Definition
Baseline
2-3 wks
1-2 months AND 4-6 months
Term
If less than 3 yrs old and considering Efavirenz youll need....
Definition
CYP2B6*6 genetic testing
Term
HIV and elderly comorbidities
Definition
CV Disease
Dyslipidemia
Diabetes
Renal Dysfunc
Term
_____increases Buprenorphine concentrations
Definition
ATAZANAVIR
Term
ARVs and methadone
Definition
ARVs cause Methadone concentration to decrease.
(Increase methadone Dose if using ARV)
Term
Recomended regimens
Definition
#1: BIKTARVY
#2: Triumeq
#3: Dolutegravir + Truvada
#4: Raltegravir + Truvada
Term
If the patient is taking a CYP3A4 inducer, how do you dose Dolutegravir?
Definition
BID
Term
When do you use once daily dosing of Dolutegravir?
Definition
When there is NO resistance
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