Clinical Guidelines Portal

Guidelines for the Use of Antiretroviral Agents in HIV-1-Infected Adults and Adolescents

Appendix A: Key to Acronyms

(Last updated:3/27/2012; last reviewed:3/27/2012)

Printer-Friendly Files

3TC  lamivudine
3TC/ZDV lamivudine + zidovudine

ABC  abacavir
ABC/3TC  abacavir + lamivudine
ABC/3TC/ZDV  abacavir + lamivudine + zidovudine
ACTG   AIDS Clinical Trials Group
AIDS   acquired immune deficiency syndrome
ALT  alanine aminotransferase
APV  amprenavir
ART  antiretroviral therapy
ART-CC  ART Cohort Collaboration
ARV  antiretroviral
AST  aspartate aminotransferase
ATV  atazanavir
ATV/r  atazanavir/ritonavir
AUC  area under the curve
AV  atrioventricular
AWP  average wholesale price
AZT  zidovudine

bDNA   branched DNA
BID  twice a day
BMD  bone mineral density
BMI  body mass index
BUN   blood urea nitrogen

cap  capsule
CAPD  chronic ambulatory peritoneal dialysis
CBC   complete blood count
CCB  calcium channel blocker
CDC  Centers for Disease Control and Prevention
CI  confidence interval
Cmax  maximum plasma concentration
CME   continuing medical education
Cmin  minimum plasma concentration
CMV   cytomegalovirus
CNICS  Centers for AIDS Research Network of Integrated Clinical Systems
CNS  central nervous system
COC  combined oral contraceptive
CPK  creatine phosphokinase
CrCl  creatinine clearance
CSF  cerebrospinal fluid
CVD  cardiovascular disease  
CYP  cytochrome P

d4T  stavudine
D:A:D   Data Collection on Adverse Events of Anti-HIV Drugs Study
ddC  zalcitabine
ddI  didanosine
DHHS   Department of Health and Human Services
DILI  drug-induced liver injury
DLV  delavirdine
DM  diabetes mellitus
D/M   dual or mixed (tropic)
DMPA  depot-medroxyprogesterone acetate
DOT  directly observed therapy
DR  delayed release
DRV  darunavir
DRV/r  darunavir/ritonavir
DXA  dual-energy x-ray absorptiometry

EBV  Epstein-Barr virus
EC  enteric coated
ECG  electrocardiogram
EFV  efavirenz
EFV/FTC/TDF  efavirenz + emtricitabine + tenofovir disoproxil fumarate
EI  entry inhibitor
EIA   enzyme immunoassay
ETR  etravirine

FDA  Food and Drug Administration
FI   fusion inhibitor
FPV  fosamprenavir
FPV/r  fosamprenavir/ritonavir
FTC  emtricitabine
FTC/TDF  emtricitabine + tenofovir disoproxil fumarate

GAZT   azidothymidine glucuronide
GHB  gamma-hydroxybutyrate
GI  gastrointestinal

HAD  HIV-associated dementia
HAV  hepatitis A virus
HBeAg   hepatitis B e antigen
HBsAg   hepatitis B surface antigen
HBV  hepatitis B virus
HCV  hepatitis C virus
HD  hemodialysis
HDL  high-density lipoprotein
HELLP   hemolysis, elevated liver enzymes, low platelet count (syndrome)
HHS  Health and Human Services
HHV   human herpes virus
HHV-8  human herpes virus-8
HIV   human immunodeficiency virus
HIV-1   human immunodeficiency virus type 1
HIV-2   human immunodeficiency virus type 2
HIVAN  HIV-associated nephropathy
HLA  human leukocyte antigen
HPV  human papilloma virus
HR  hazard ratio
HRSA   Health Resource Services Administration
hsCRP  high sensitivity C-reactive protein
HSR  hypersensitivity reaction
HTLV   human T-cell leukemia virus
HTLV-1   human T-cell leukemia virus type 1
HTLV-2   human T-cell leukemia virus type 2

IAS-USA  International AIDS Society-USA
IC   inhibitory concentration
IDU  injection drug user
IDV  indinavir
IDV/r   indinavir/ritonavir
IFN-γ  interferon-gamma
IGRA  interferon-gamma release assay
IL  interleukin
IL-2   interleukin-2
IL-6   interleukin-6
IL-7   interleukin-7
IND   investigational new drug  
INH  isoniazid
inj  injection
INR  international normalized ratio
INSTI  integrase strand transfer inhibitor
IQ   inhibitory quotient
IRB   Institutional Review Board
IRIS  immune reconstitution inflammatory syndrome
IUD  intrauterine device

LDL  low-density lipoprotein
LPV   lopinavir
LPV/r  lopinavir/ritonavir
LTBI  latent tuberculosis infection

MAC  Mycobacterium avium complex
MDMA  methylenedioxymethamphetamine
mDOT  modified directly observed therapy
MDR  multidrug-resistant
MDRD   modification of diet in renal disease (equation)
MHC   major histocompatability complex
MI  myocardial infarction
msec  millisecond
MSM  men who have sex with men
MTB   Mycobacterium tuberculosis
MTCT   mother-to-child transmission
MVC  maraviroc

NA-ACCORD  The North American AIDS Cohort Collaboration on Research and Design
NFV  nelfinavir
NIH   National Institutes of Health
NNRTI  non-nucleoside reverse transcriptase inhibitor
NRTI  nucleoside reverse transcriptase inhibitor
NVP  nevirapine

OAR   Office of AIDS Research
OARAC   Office of AIDS Research Advisory Council
OI   opportunistic infection

PAH  pulmonary arterial hypertension
PCP  Pneumocystis jiroveci pneumonia or Pneumocystis pneumonia
PDE5  phosphodiesterase type 5
PegIFN  peginterferon
p-gp  p-glycoprotein
PI  protease inhibitor
PK  pharmacokinetic
PMTCT  prevention of mother-to-child transmission
PNS  peripheral nervous system
PO  by mouth
PPI  proton pump inhibitor
PR   protease (gene)
PT  prothrombin time

QTc   QT corrected for heart rate

RAL  raltegravir
RBV  ribavirin
RPV  rilpivirine
RT   reverse transcriptase (gene)
RT-PCR   reverse transcriptase-polymerase chain reaction
RTV  ritonavir

SJS  Stevens-Johnson syndrome
soln  solution
SPT   skin patch test
SQV  saquinavir
SQV/r  saquinavir/ritonavir
STD  sexually transmitted disease
SVR  sustained virologic response

t½   half-life
T20  enfuvirtide
tab  tablet
TAM  thymidine analogue mutation  
TB  tuberculosis
TCA  tricyclic antidepressant
TDF  tenofovir disoproxil fumarate
TDF/FTC tenofovir/emtricitabine
TDM  therapeutic drug monitoring
TEN  toxic epidermal necrosis
TG  triglyceride
TID  three times daily
TPV  tipranavir
TPV/r  tipranavir/ritonavir
TST  tuberculin skin test

UDP   uridine diphosphate
UGT  uridine diphosphate gluconyltransferase
UGT1A1  uridine diphosphate glucuronosyltransferase 1A1
ULN  upper limit of normal

VPA  valproic acid

WBC   white blood cell
WHO  World Health Organization
WITS   Women and Infants Transmission Study

XDR  extensively drug-resistant
XR  extended release

ZDV  zidovudine