Influence of obstructive jaundice on chemotherapy in patients with unresectable biliary tract cancer.

336 Background: The aim of this study was to investigate the influences of obstructive jaundice (OJ) in unresectable biliary tract cancer (BTC) patients. Methods: Data of a total of 200 patients who were newly diagnosed as having unresectable BTC and received chemotherapy between July 2006 and December 2012 were retrospectively reviewed. Patients were divided into two groups according to whether or not they presented with OJ as the incipient chief complaint (Group 1, patients with OJ; Group 2, patients without OJ). Results: There were 81 patients in Group 1 and 119 patients in Group 2. In regard to the primary site (Group 1/Group 2), 29 had perihilar (27/2), 7 had distal (7/0), 68 had intrahepatic (15/53), 92 had gallbladder (31/61) and 4 had ampulla of vater (1/3) (p<0.01). The rate of distant metastasis was 60% in Group 1 and 76% in Group 2 (p=0.02). The performance status was good (0 or 1) in 96% of cases of both the groups. There were no significant differences in the median survival time between Group 1 and Group 2 (9.0 months vs. 9.0 months, p=0.42) or in the progression free survival of 1st line chemotherapy between the two groups (4.1 months vs. 3.7 months, p=0.08). The rate of development of biliary obstruction in Group 1 was significantly high during the first line chemotherapy (56% vs. 10%, p<0.01). Discontinuation of 1st line chemotherapy was necessitated due to biliary obstruction in 9 patients (10%) of Group 1 and none of the patients (0%) of Group 2. Multivariate analysis showed that absence of metastasis and use of a doublet chemotherapy regimen were significantly correlated with the overall survival, but not the presence of OJ as the incipient chief complaint (HR, 0.772; 95% CI, 0.532-1.119). Conclusions: Patients with OJ as the incipient chief complaint showed high rate of recurrent biliary obstruction and discontinuation chemotherapy due to biliary obstruction. However, OJ may not disadvantage for overall survival in BTC.

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Correlation between overall survival and other efficacy endpoints in advanced biliary tract cancer: Literature-based analysis from 13 randomized trials of first-line chemotherapy.

Journal of Clinical Oncology ◽

10.1200/jco.2014.32.3_suppl.352 ◽

2014 ◽

Vol 32 (3_suppl) ◽

pp. 352-352

Author(s):

Toshikazu Moriwaki ◽

Shinji Endo ◽

Yoshiyuki Yamamoto ◽

Takeshi Yamada ◽

Akinori Sugaya ◽

...

Keyword(s):

Overall Survival ◽

Correlation Coefficient ◽

Biliary Tract ◽

Biliary Tract Cancer ◽

Randomized Trials ◽

First Line ◽

Biliary Tract Neoplasms ◽

Tract Cancer ◽

The Impact ◽

Line Chemotherapy

352 Background: Chemotherapy for advanced biliary tract cancer (ABC) has progressed. Now gemcitabine plus cisplatin combination is considered the standard 1st-line treatment based on the results of many randomized studies. However, the impact of various efficacy parameters on overall survival (OS) remains unclear. Methods: We searched PubMed database with the key words of (“biliary tract neoplasms” or “bile duct neoplasms” or “gallbladder neoplasms” or “cholangiocarcinoma” [All fields]) AND (“chemotherapy”[All fields]) AND Clinical trial [ptyp] between Apr 1984 to Jun 2013 and abstracts presented at the meetings of ASCO/Gastrointestinal Cancers Symposium (2004–2013) and ESMO/WCGC (2002–2013). Then we identified randomized trials of 1st-line chemotherapy for ABC, and analyzed the relations between the results of OS and those of progression-free survival (PFS) or time to progression (TTP), response rate (RR), disease control rate (DCR), post-progression survival (PPS = median OS − median PFS/TTP), and the proportion of patients who received 2nd-line chemotherapy (%2nd). Results: Among 329 papers/abstracts retrieved, 13 randomized trials, 26 treatment arms of first-line chemotherapy for ABC were identified. Number of trials with information on median OS, median PFS/TTP, hazard ratio (HR) for OS and PFS/TTP, RR, DCR, and %2nd were 13, 13, 6, 13, 12, and 7, respectively. The analysis of all these trials demonstrated the median values (range) of OS, PFS/TTP, HR of OS, HR of PFS/TTP, RR, DCR, PPS, and %2nd were 9.4 (4.6–13) months, 5.3 (2.7–8.5) months, 0.71 (0.39–0.93), 0.65 (0.44–0.85), 20 (7.1–36) %, 67 (21–87) %, 4.0 (1.0–7.6) months, and 41 (15–79) %, respectively. Spearman rank correlation coefficient of differences (Δ) OS with ΔPFS/TTP, ΔRR, ΔDCR, and ΔPPS were 0.66, − 0.07, 0.66, and 0.34, respectively. The correlation coefficient between HRs for PFS/TTP and OS was 0.60. The correlation coefficient between ΔPPS and Δ%2nd was − 0.15. Conclusions: OS was moderately associated with PFS/TTP and DCR.

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Analysis of 94 patients with advanced biliary tract cancer

Journal of Clinical Oncology ◽

10.1200/jco.2007.25.18_suppl.15172 ◽

2007 ◽

Vol 25 (18_suppl) ◽

pp. 15172-15172

Author(s):

B. Andritzky ◽

S. Adler ◽

I. Burkholder ◽

I. Thöm ◽

G. Schuch ◽

...

Keyword(s):

Overall Survival ◽

Bile Duct ◽

Biliary Tract ◽

Biliary Tract Cancer ◽

Primary Tumor ◽

Median Overall Survival ◽

Response Rate ◽

Cytotoxic Agents ◽

Tract Cancer ◽

Line Chemotherapy

15172 Background: Cholangiocarcinoma or gallbladder cancer are often diagnosed at an advanced stage with limited treatment options. Methods: Between 1994 and 2004, 94 patients (pts) (47 male, 47 female) with advanced biliary tract cancer were treated at the Department of Oncology and Hematology, University Hospital Hamburg-Eppendorf. Clinical and histopathological characteristics, response to chemotherapy, and survival were investigated in a retrospective analysis. Median age was 59 years (range 30–80) and median Karnofsky performance status was 90%. Predominant histologic type was adenocarcinoma (94.7%). Primary tumor sites were extrahepatic bile duct (29.9%), gallbladder (28.7%), intrahepatic bile duct (10.6%), ampulla of Vater (2.1%), not specified (28.7%). Predominant localizations of metastases were liver (73 pts (77.7%)), lymph nodes (49 pts (52.1%)) and the peritoneum (14 pts (14.9%)). 33 pts (35.1%) underwent surgery of the primary tumor at time of diagnosis. Results: 72 of 94 pts (76.6%) received a first-line chemotherapy, all together 10 different chemotherapy regimens were used. The median number of cycles was 2.5 (range 1 - 12). A single agent chemotherapy with gemcitabine was the most often adminstered regimen (23 pts (31.9%)), followed by carboplatin and etoposide plus whole body hyperthermia (12 pts (16.7%)) and 5- fluorouracil and folic acid (10 pts (13.9%)). The overall response rate was 8.3% (95% CI 3.1 - 17.3) (34.7% SD, 47.2% PD, 9.7% not evaluable). Second-line chemotherapy was given in 27 patients, which induced no tumor response, but a stable disease rate of 22.2%. Median time to follow- up was 44.8 months. Survival was calculated for all 94 pts since time of diagnosis. Median overall survival was 12.2 months and median progression-free survival 9.2 months. The median overall survival time for the 72 pts who were treated with chemotherapy was 14.0 months, and for the 22 pts who did not receive chemotherapy 10.7 months (p=0.2). Conclusions: Our analysis showed a poor prognosis for patients with advanced biliary tract cancer. Response rate to chemotherapy was low. Therefore, well tolerated cytotoxic agents should be used and new treatment strategies (including molecular targeted therapy) should be further investigated. No significant financial relationships to disclose.

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Prognostic factor analysis of second-line chemotherapy in advanced biliary tract cancer.

Journal of Clinical Oncology ◽

10.1200/jco.2012.30.15_suppl.e14688 ◽

2012 ◽

Vol 30 (15_suppl) ◽

pp. e14688-e14688 ◽

Cited By ~ 4

Author(s):

Sang-Cheol Lee ◽

Kyoungha Kim ◽

Hanjo Kim ◽

Hyun Jung Kim ◽

Se Hyung Kim ◽

...

Keyword(s):

Overall Survival ◽

Prognostic Factors ◽

Biliary Tract ◽

Biliary Tract Cancer ◽

Salvage Chemotherapy ◽

Second Line ◽

First Line ◽

Factors Affecting ◽

Tract Cancer ◽

Line Chemotherapy

e14688 Background: There is no evidence that second-line chemotherapy in advanced biliary tract cancer (BTC) will result in substantial prolongation of survival. The purpose of this study was to evaluate prognostic factors for the survival of patients with advanced biliary tract cancer who was refractory BTC for first-line chemotherapy. Methods: We reviewed 89 patients retrospecitively with advanced biliary tract cancer who had enrolled in two clinical trials at three branches of Soonchunhyang university hospital. They received palliative chemotherapy with 2 regimens (biweekly GEMOX and modified FOLFOX-6). GEMOX is consist of gemcitabine 1,000 mg/m2 intravenously on day 1 and oxaliplatin 85 mg/m2 intravenously on day 2 every 2 weeks and mFOLFOX-6 is that oxaliplatin 85mg/m2 and folinic acid 400 mg/m2 on day 1 follwed by a 5-FU bolus 400 mg/m2 and 46-h infusion 2400 mg/m2 every 2 weeks. To evaluate the clinicopathologic factors that affected overall survival, univariate and multivariate analyses were performed on the baseline factors. Results: 89 patients were enrolled from Sep 2006 to Aug 2010. Medain age was 62.14 years (range 35-81). Univariate analysis revealed 4 prognostic factors affecting overall survival after first-line chemotherapy. Performance status of 0-1 vs >2 (p=0.014), salvage chemotherapy (p=0.021), locoregional disease vs disseminated disease (p=0.046) and responder of first-line chemotherapy (p=0.025) was revealed. Multivariate analysis found 2 prognostic factors affecting overall survival. They were salvage chemotherapy and initial responder. Conclusions: This results suggest that 2nd-line chemotherapy is needed for patients with good performance and responder of initial chemotherapy.

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Combination Therapy with Capecitabine and Cisplatin as Second-Line Chemotherapy for Advanced Biliary Tract Cancer

Chemotherapy ◽

10.1159/000479425 ◽

2017 ◽

Vol 62 (6) ◽

pp. 361-366 ◽

Cited By ~ 4

Author(s):

Jang Han Jung ◽

Hee Seung Lee ◽

Jung Hyun Jo ◽

In Rae Cho ◽

Moon Jae Chung ◽

...

Keyword(s):

Overall Survival ◽

Combination Therapy ◽

Adverse Events ◽

Biliary Tract ◽

Biliary Tract Cancer ◽

Median Overall Survival ◽

Second Line ◽

Second Line Chemotherapy ◽

Tract Cancer ◽

Line Chemotherapy

Background/Aims: Palliative chemotherapy is the main treatment for advanced biliary tract cancer (BTC). However, there is a lack of established second-line chemotherapy to treat disease progression after first-line chemotherapy. We examined combination therapy with capecitabine and cisplatin for advanced BTC as a second-line regimen. Methods: We analyzed the medical records of 40 patients diagnosed with BTC who received palliative second-line chemotherapy with capecitabine and cisplatin. Results: The median overall survival from the start of second-line chemotherapy was 6.3 months. The median overall survival from diagnosis was 17.9 months. The median progression-free survival during second-line chemotherapy was 2.3 months. Nine (30%) patients experienced adverse events of grade ≥3. Eastern Cooperative Oncology Group performance score was an independent predictor of adverse events. Conclusions: Combination therapy with capecitabine and cisplatin may be an option for second-line chemotherapy in some of patients with advanced BTC.

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