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Table 3 Objective response to talabostat.

From: Phase II assessment of talabostat and cisplatin in second-line stage IV melanoma

Age/Sex

(Patient No.)

M classification at enrollmenta

Metastatic sites at enrollment

Prior Tx for

Stage IV diseaseb

Best response to prior Tx

Response to talabostat

Duration of Response (days)

54/F

(01-003)

M1b

Skin, lung

Tumor peptide heat shock (Vitespen)

PD

PR

151

46/M

(04-002)

M1b

Lung

Sargramostim

PD

PR

62

63/M

(04-003)

M1b

Lung

None

NA

PR

287

61/F

(06-001)

M1c

Subcutaneous tissue, stomach, lymph node(s), visceral

Temozolomide, thalidomide

SD

PR

Unknownc

53/M

(09-014)

M1c

Regional lymph node(s), liver

None

NA

PR

176

58/F

(12-003)

M1c

Lymph nodes beyond regional, lung, abdominal wall

None

NA

PR

141

  1. Tx = treatment; PD = progressive disease; PR = partial response; NA = not applicable; SD = stable disease
  2. a M1a: Distant skin, subcutaneous, or nodal metastases; M1b: Lung metastases; M1c: all other visceral metastases. Baseline LDH levels were also used in this classification.
  3. b Includes chemotherapy and/or immunotherapy.
  4. c The patient was lost to follow-up.