التفاصيل البيبلوغرافية
| العنوان: |
Phase II trial of miniDOX (reduced dose docetaxel-oxaliplatin-capecitabine) in 'suboptimal' patients with advanced gastric cancer (AGC). TTD 08-02. |
| المؤلفون: |
Rivera, F.1 oncrhf@humv.es, Massutí, B.2, Salcedo, M.1, Sastre, J., Martínez Galán, J.3, Valladares-Ayerbes, M.4, Serrano, R., Paredes, Mª.5, Manzano, J.6, Galán, M.7, Alsina, M.8, Yuste Izquierdo, A.2, López, C.1, Díaz-Rubio, E., Conde, V.3, Reboredo, M.4, Cano, Mª., Pachón, V.5, Aranda, E. |
| المصدر: |
Cancer Chemotherapy & Pharmacology. Feb2015, Vol. 75 Issue 2, p319-324. 6p. |
| مصطلحات موضوعية: |
*STOMACH cancer patients, *DOCETAXEL, *OXALIPLATIN, *DEOXYCYTIDINE, *REDUCTION of drug dosage, *CLINICAL trials, *CANCER chemotherapy, *THERAPEUTICS |
| مستخلص: |
Purpose: Chemotherapy has improved the overall survival (OS) in patients (pts) with advanced gastric cancer (AGC). Docetaxel (D), oxaliplatin (O) and capecitabine (C) have shown interesting activity in this setting. We defined 'suboptimal' pts as those with PS ECOG = 2, weight loss 10-25 % and/or age ≥70 years. This population is usually underrepresented in AGC clinical trials. Methods: We explored in 43 previously untreated 'suboptimal' AGC pts the effect of 'miniDOX' regimen (D: 40 mg/m iv, day 1; O: 80 mg/m iv, day 1; C: 625 mg/m po bid, day 1 to day 21, every 21 days; after six courses, only C was maintained). Primary end point was response rate (RR), and secondary end points were adverse events (AE), progression-free survival (PFS) and overall survival (OS). Results: Patients characteristics: PS ECOG = 2: 12 pts; weight loss 10-25 %: 23 pts; median age 73.3 years (range 40-87; 28 pts were ≥70 years); 32 males; locally advanced: 8 pts/metastatic: 35 pts; primary site: gastric 32 pts/EGJ 11. Worst AE per pt (grade 3-4): neutropenia: 5 pts (febrile neutropenia: 3); pulmonary embolism (PE): 4 pts (3 of them suffered sudden death); diarrhea: 9 pts; paronychia: 2 pts; ictus: 1 pt; renal failure: 1 pt (this pt suffered infection/bacteriemia without neutropenia and died); hand-foot syndrome: 4 pts and asthenia: 5 pts. Response: CR: 1 pt, PR: 23 pts (RR: 56 %), SD: 12 pts, progression: 3 pts, no determined: 4 pts. Median and 1 year actuarial PFS and OS were 5.5 months/18 % and 13.3 months/52 %, respectively. Conclusions: Although miniDOX's toxicity (mainly PE)has been important, its activity has been promising in 'suboptimal' pts with AGC, and this combination should be further investigated in this setting. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
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