Acipimox

CLINICAL USE


Hyperlipidaemia

DOSE IN NORMAL RENAL FUNCTION


250 mg 2 or 3 times daily

PHARMACOKINETICS


  • Molecular weight &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp :
    154.1
  • %Protein binding &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp :
    0
  • %Excreted unchanged in urine &nbsp &nbsp :
    86–90
  • Volume of distribution (L/kg) &nbsp &nbsp &nbsp :
    0.3–0.4
  • half-life – normal/ESRD (hrs)&nbsp &nbsp &nbsp :
    2/Increased

    DOSE IN RENAL IMPAIRMENT


    GFR (mL/MIN)


    40–80 250 mg daily
    20–40 250 mg alternate days.
    <20
    See ‘Other Information’

    DOSE IN PATIENTS UNDERGOING RENAL REPLACEMENT THERAPIES


  • CAPD &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp:
    Likely dialysability. Dose as in
    GFR<20 mL/min

  • HD &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp &nbsp :
    Dialysed. Dose as in
    GFR<20 mL/min
  • HDF/high flux &nbsp :
    Dialysed. Dose as in
    GFR<20 mL/min
  • CAV/VVHD &nbsp &nbsp &nbsp:
    Dialysed. Dose as in
    GFR=20–40 mL/min

    IMPORTANT DRUG INTERACTIONS


    Potentially hazardous interactions with other drugs

  • None known

    ADMINISTRATION


    Reconstition



    Route


    Oral

    Rate of Administration



    Comments


    Take with or after meals

    OTHER INFORMATION

  • Females are twice as likely as males to

    suffer from side effects, e.g. flushing,
    pruritus and skin rashes

  • Doses up to 1200 mg have been given

    safely for long periods
    After a 5 hour dialysis 70% of the drug had

    been removed

  • Dollery advises the doses given in the

    table, down to 20 mL/minute, but nothing
    after that.
    Micromedex gives the following

    recommendations:
    GFR: 30–60 mL/min 150 mg twice daily
    GFR: 10–30 mL/min 150 mg once daily
    GFR:

  • <10 &nbsp &nbsp &nbsp &nbsp &nbsp : mL/min 150 mg alternate days