title: Prospective randomized comparison of vincristine, doxorubicin and dexamethasone (VAD) administered as intravenous bolus injection and VAD with liposomal doxorubicin as first-line treatment in multiple myeloma.
abstract: BACKGROUND
  The combination of vincristine and doxorubicin administered as a continuous infusion via an indwelling catheter together with intermittent high-dose dexamethasone (VAD) is an effective primary treatment for patients with symptomatic multiple myeloma. In order to avoid the need for an indwelling catheter, which imposes logistic problems for outpatient administration, several phase II studies have explored the feasibility and efficacy of VAD-like outpatient regimens. We designed a prospective randomized study to compare the objective response rates of two VAD-like outpatient regimens as primary treatment for symptomatic patients with multiple myeloma.
  
  
  METHODS
  Patients were entered in a randomized study regardless of age, performance status and renal function. One hundred and twenty-seven patients received VAD bolus, which consisted of vincristine 0.4 mg i.v., doxorubicin 9 mg/m(2) i.v. and dexamethasone 40 mg p.o. daily for four consecutive days and 132 patients received VAD doxil, which consisted of vincristine 2 mg i.v. and liposomal doxorubicin 40 mg/m(2) i.v. on day 1 and dexamethasone 40 mg p.o. daily for 4 days. The two regimens were administered every 28 days for four courses and in courses 1 and 3, in both arms, dexamethasone was also given on days 9-12 and 17-20.
  
  
  RESULTS
  An objective response was documented in 61.4% and 61.3% of patients treated with VAD bolus and VAD doxil, respectively. Hematological and non-hematological toxicities were mild or moderate and equally distributed between the two treatment arms with the exception of alopecia, which was more common after VAD bolus, and of palmar-plantar erythrodysesthesia, which was more common after VAD doxil.
  
  
  CONCLUSIONS
  Our multicenter trial, which included an unselected patient population, indicated that both VAD bolus and VAD doxil can be administered to outpatients and can provide an equal opportunity of rapid response in many patients with multiple myeloma.
authors.affiliation: Department of Clinical Therapeutics and Internal Medicine, University of Athens School of Medicine, Athens, Greece. mdimop@med.uoa.gr
authors.forename: M A
authors.initials: MA
authors.lastname: Dimopoulos
authors.forename: A
authors.initials: A
authors.lastname: Pouli
authors.forename: K
authors.initials: K
authors.lastname: Zervas
authors.forename: V
authors.initials: V
authors.lastname: Grigoraki
authors.forename: A
authors.initials: A
authors.lastname: Symeonidis
authors.forename: P
authors.initials: P
authors.lastname: Repoussis
authors.forename: C
authors.initials: C
authors.lastname: Mitsouli
authors.forename: C
authors.initials: C
authors.lastname: Papanastasiou
authors.forename: D
authors.initials: D
authors.lastname: Margaritis
authors.forename: A
authors.initials: A
authors.lastname: Tokmaktsis
authors.forename: I
authors.initials: I
authors.lastname: Katodritou
authors.forename: G
authors.initials: G
authors.lastname: Kokkini
authors.forename: E
authors.initials: E
authors.lastname: Terpos
authors.forename: N
authors.initials: N
authors.lastname: Vyniou
authors.forename: M
authors.initials: M
authors.lastname: Tzilianos
authors.forename: A
authors.initials: A
authors.lastname: Chatzivassili
authors.forename: M C
authors.initials: MC
authors.lastname: Kyrtsonis
authors.forename: P
authors.initials: P
authors.lastname: Panayiotidis
authors.forename: A
authors.initials: A
authors.lastname: Maniatis
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D003907:Dexamethasone / Q000008:administration & dosage; D004317:Doxorubicin / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D007275:Injections, Intravenous; D008081:Liposomes; D008297:Male; D008875:Middle Aged; D009101:Multiple Myeloma / Q000188:drug therapy* / Q000473:pathology; D016896:Treatment Outcome; D014750:Vincristine / Q000008:administration & dosage
chemical_list: D008081:Liposomes; D014750:Vincristine; D003907:Dexamethasone; D004317:Doxorubicin