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Gemcitabine Hydrochloride and Cisplatin With or Without Nab-Paclitaxel in Treating Patients With Newly Diagnosed Advanced Biliary Tract Cancers

A Phase III Randomized Trial of Gemcitabine, Cisplatin, and Nab-Paclitaxel Versus Gemcitabine and Cisplatin in Newly Diagnosed, Advanced Biliary Tract Cancers

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03768414
Enrollment
452
Registered
2018-12-07
Start date
2019-02-07
Completion date
2024-10-28
Last updated
2026-01-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Stage IIIA Distal Bile Duct Cancer AJCC v8, Stage IIIA Gallbladder Cancer AJCC v8, Stage IIIA Intrahepatic Cholangiocarcinoma AJCC v8, Stage IIIB Distal Bile Duct Cancer AJCC v8, Stage IIIB Gallbladder Cancer AJCC v8, Stage IIIB Intrahepatic Cholangiocarcinoma AJCC v8, Stage III Distal Bile Duct Cancer AJCC v8, Stage III Gallbladder Cancer AJCC v8, Stage III Intrahepatic Cholangiocarcinoma AJCC v8, Stage IVA Gallbladder Cancer AJCC v8, Stage IVB Gallbladder Cancer AJCC v8, Stage IV Distal Bile Duct Cancer AJCC v8, Stage IV Gallbladder Cancer AJCC v8, Stage IV Intrahepatic Cholangiocarcinoma AJCC v8, Unresectable Extrahepatic Bile Duct Carcinoma, Unresectable Gallbladder Carcinoma, Unresectable Intrahepatic Cholangiocarcinoma

Brief summary

This phase III trial studies how well gemcitabine hydrochloride and cisplatin given with or without nab-paclitaxel work in treating patients with newly diagnosed biliary tract cancers that have spread to other places in the body. Drugs used in chemotherapy, such as gemcitabine hydrochloride, cisplatin, and nab-paclitaxel, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. It is not known if giving gemcitabine hydrochloride and cisplatin with or without nab-paclitaxel may work better at treating biliary tract cancers.

Detailed description

PRIMARY OBJECTIVES: I. To compare overall survival (OS) in patients with untreated, advanced biliary cancers treated with gemcitabine hydrochloride (gemcitabine) and cisplatin (GC) versus those treated with gemcitabine, cisplatin, and nab-Paclitaxel (GCN). SECONDARY OBJECTIVES: I. To compare progression-free survival (PFS) in patients treated with GC versus GCN. II. To compare overall response rate (ORR), complete and partial, confirmed and unconfirmed, in the subset of patients with measurable disease treated with GC versus GCN. III. To compare disease control rate (confirmed and unconfirmed; complete response + partial response + stable disease) (DCR) in patients treated with GC versus GCN. IV. To evaluate the frequency and severity of toxicity associated with GC and GCN in the patient population. V. To explore the correlation between change in cancer antigen 19-9 (CA19-9) levels from baseline to post-treatment (after 3 cycles) and overall response rate, in each treatment arm separately and in the total cohort. ADDITIONAL OBJECTIVES: I. To bank tissue and blood for future translational medicine studies. OUTLINE: Patients are randomized to 1 of 2 arms. ARM I: Patients receive nab-paclitaxel intravenously (IV) over 30 minutes, cisplatin IV over 60 minutes, and gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity. ARM II: Patients receive cisplatin IV over 60 minutes and gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity. After completion of study treatment, patients are followed up every 6 months for 2 years and then at the end of year 3.

Interventions

DRUGCisplatin

Given IV

DRUGGemcitabine Hydrochloride

Given IV

DRUGNab-paclitaxel

Given IV

Sponsors

National Cancer Institute (NCI)
CollaboratorNIH
SWOG Cancer Research Network
Lead SponsorNETWORK

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Patients must have histologically or cytologically confirmed intrahepatic cholangiocarcinoma, extrahepatic cholangiocarcinoma, or gallbladder cancer * NOTE: Pathology report must be uploaded in Rave. Histology report must be consistent with an adenocarcinoma with pancreaticobiliary primary assuming there are no pancreatic lesions and other primaries are ruled out per local standard * Patients must have documented metastatic or locally advanced unresectable disease on computed tomography (CT) or magnetic resonance (MR) imaging CT scans or MRIs used to assess measurable disease. Must have been completed within 28 days prior to registration. CT scans or MRIs used to assess non-measurable disease must have been completed within 42 days prior to registration. All disease must be assessed and documented on the Baseline Tumor Assessment Form * Patient must not have a current diagnosis of ampullary cancer * Patients must not have received prior systemic therapy for the current metastatic or locally advanced biliary cancer * Patient must not have received adjuvant therapy within 6 months prior to registration * Patients must have a complete medical history and physical exam within 28 days prior to registration * Patients must have a Zubrod performance status of 0 or 1 * Patients must not have a history of peripheral neuropathy of grade 2 or greater by Common Terminology Criteria for Adverse Events (CTCAE) 5.0. In CTCAE version 5.0 grade 2 sensory neuropathy is defined as ?moderate symptoms; limiting instrumental activities of daily living (ADLs)? * Absolute neutrophil count (ANC) \>= 1,500/mcL (obtained within 28 days prior to registration) * Platelets \>= 100,000/mcL (obtained within 28 days prior to registration) * Hemoglobin \>= 8 g/dL (obtained within 28 days prior to registration) * Serum albumin \>= 2.8 g/dL (obtained within 28 days prior to registration) * Total bilirubin =\< 1.5 x institutional upper limit of normal (IULN) (except patients with Gilbert?s syndrome, who must have a direct bilirubin \< 1.5 mg/dL) (obtained within 28 days prior to registration) * Serum glutamic-oxaloacetic transaminase (SGOT) (aspartate aminotransferase \[AST\]) and serum glutamate pyruvate transaminase (SGPT) (alanine aminotransferase \[ALT\]) =\< 8 x IULN (obtained within 28 days prior to registration) * Serum creatinine =\< IULN OR calculated creatinine clearance \>= 60 mL/min (obtained within 28 days prior to registration) * Patients must have CA19-9 obtained within 42 days prior to registration * Patients must have sodium, potassium, bicarbonate, chloride, blood urea nitrogen (BUN), calcium, total protein, magnesium, and alkaline phosphatase obtained within 28 days prior to registration * Patients must not have an active infection requiring systemic therapy * No other prior malignancy is allowed except for the following: adequately treated basal cell or squamous cell skin cancer, in situ cervical cancer, adequately treated stage I or II cancer from which the patient is currently in complete remission, or any other cancer from which the patient has been disease free for two years * Patients must not be pregnant or nursing. Women/men of reproductive potential must have agreed to use an effective contraceptive method. A woman is considered to be of reproductive potential if she has had menses at any time in the preceding 12 consecutive months. In addition to routine contraceptive methods, effective contraception also includes heterosexual celibacy and surgery intended to prevent pregnancy (or with a side-effect of pregnancy prevention) defined as a hysterectomy, bilateral oophorectomy or bilateral tubal ligation. However, if at any point a previously celibate patient chooses to become heterosexually active during the time period for use of contraceptive measures outlined in the protocol, he/she is responsible for beginning contraceptive measures * Sites must seek additional patient consent for the future use of specimens * Patients must be informed of the investigational nature of this study and must sign and give written informed consent in accordance with institutional and federal guidelines * As a part of the Oncology Patient Enrollment Network (OPEN) registration process the treating institution's identity is provided in order to ensure that the current (within 365 days) date of institutional review board approval for this study has been entered in the system

Design outcomes

Primary

MeasureTime frameDescription
Overall Survival (OS)Up to 3 yearsOS will be determined using the log-rank test with stratification by disease site (gallbladder adenocarcinoma versus \[vs.\] intrahepatic cholangiocarcinoma vs. extrahepatic cholangiocarcinoma), disease stage (locally advanced vs. metastatic), and Zubrod performance status (0 vs. 1). Distributions of overall survival by treatment arm will be estimated using the method of Kaplan-Meier.

Secondary

MeasureTime frameDescription
Number of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Duration of treatment and follow-up until death or 3 years post registration.Only adverse events that are possibly, probably, or definitely related to study drugs are reported. CTCAE Version 5.0 was used for all AE reporting.
Progression-free Survival (PFS)From date of registration to date of first documentation of progression or symptomatic deterioration, or death due to any cause, assessed up to 3 yearsDistributions of PFS will be described using cumulative incidence estimates with differences in these estimates between treatment arms assessed by a stratified Cox regression model.
Overall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaUp to 3 yearsORR is defined as confirmed and unconfirmed; complete response + partial response + stable disease. The chi-square test will be used to compare ORR, disease control rate (DCR), and rates of toxicity events across arms. ORR will be assessed in the subset of patients with measurable disease.
Disease Control Rate as Measured by RECIST 1.1 CriteriaUp to 3 yearsThe chi-square test will be used to compare ORR, DCR, and rates of toxicity events across arms. Disease control includes confirmed and unconfirmed complete response, confirmed and unconfirmed partial response, and stable disease. In patients with non-measurable disease, disease control will be defined as those who are alive without disease progression.
Changes in Carbohydrate Antigen 19-9 (CA 19-9) LevelsBaseline up to course 3Correlations between changes in CA19-9 levels from baseline to post-treatment and ORR will be estimated via logistic regression models, both within each treatment arm and in the overall cohort. Analyses will explore the prognostic and predictive values of CA19-9 for disease response.

Countries

United States

Participant flow

Pre-assignment details

452 participants were registered to the study, 10 were ineligible and 1 was not analyzable.

Participants by arm

ArmCount
Gem+Cisplatin+Nab-paclitaxel
Patients receive nab-paclitaxel IV over 30 minutes, cisplatin IV over 60 minutes, and gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.
294
Gemcitabine + Cisplatin
Patients receive cisplatin IV over 60 minutes and gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.
147
Total441

Withdrawals & dropouts

PeriodReasonFG000FG001
Overall StudyAdverse Event or side effects7228
Overall StudyDeath96
Overall StudyOther - not protocol specified4518
Overall StudyProgression/relapse13260
Overall StudyReason under review32
Overall StudyRefusal unrelated to adverse event3333

Baseline characteristics

CharacteristicGemcitabine + CisplatinGem+Cisplatin+Nab-paclitaxelTotal
Age, Continuous63.9 years63.2 years63.5 years
Disease Site
Extrahepatic cholangiocarcinoma
24 Participants50 Participants74 Participants
Disease Site
Gallbladder adenocarcinoma
24 Participants46 Participants70 Participants
Disease Site
Intrahepatic cholangiocarcinoma
99 Participants198 Participants297 Participants
Disease Stage
Locally advances
41 Participants77 Participants118 Participants
Disease Stage
Metastatic
106 Participants217 Participants323 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
15 Participants30 Participants45 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
125 Participants256 Participants381 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
7 Participants8 Participants15 Participants
Performance Status
0
75 Participants147 Participants222 Participants
Performance Status
1
72 Participants147 Participants219 Participants
Race (NIH/OMB)
American Indian or Alaska Native
1 Participants2 Participants3 Participants
Race (NIH/OMB)
Asian
7 Participants14 Participants21 Participants
Race (NIH/OMB)
Black or African American
7 Participants18 Participants25 Participants
Race (NIH/OMB)
More than one race
1 Participants0 Participants1 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants1 Participants1 Participants
Race (NIH/OMB)
Unknown or Not Reported
12 Participants15 Participants27 Participants
Race (NIH/OMB)
White
119 Participants244 Participants363 Participants
Sex: Female, Male
Female
81 Participants162 Participants243 Participants
Sex: Female, Male
Male
66 Participants132 Participants198 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
deaths
Total, all-cause mortality
237 / 294115 / 147
other
Total, other adverse events
280 / 287133 / 134
serious
Total, serious adverse events
27 / 28711 / 134

Outcome results

Primary

Overall Survival (OS)

OS will be determined using the log-rank test with stratification by disease site (gallbladder adenocarcinoma versus \[vs.\] intrahepatic cholangiocarcinoma vs. extrahepatic cholangiocarcinoma), disease stage (locally advanced vs. metastatic), and Zubrod performance status (0 vs. 1). Distributions of overall survival by treatment arm will be estimated using the method of Kaplan-Meier.

Time frame: Up to 3 years

Population: This population includes the 441 eligible and evaluable participants. 294 in the Gem+Cisplatin+Nab-paclitaxel arm and 147 in the Gemcitabine + Cisplatin arm.

ArmMeasureValue (MEDIAN)
Gem+Cisplatin+Nab-paclitaxelOverall Survival (OS)14.0 months
Gemcitabine + CisplatinOverall Survival (OS)13.6 months
p-value: 0.4195% CI: [0.72, 1.14]Log Rank
Secondary

Changes in Carbohydrate Antigen 19-9 (CA 19-9) Levels

Correlations between changes in CA19-9 levels from baseline to post-treatment and ORR will be estimated via logistic regression models, both within each treatment arm and in the overall cohort. Analyses will explore the prognostic and predictive values of CA19-9 for disease response.

Time frame: Baseline up to course 3

Population: one participant had missing baseline CA and 96 participants had missing post-treatment CA. They were not included in the analysis

ArmMeasureValue (MEDIAN)
Gem+Cisplatin+Nab-paclitaxelChanges in Carbohydrate Antigen 19-9 (CA 19-9) Levels-12 U/mL
Gemcitabine + CisplatinChanges in Carbohydrate Antigen 19-9 (CA 19-9) Levels-2.97 U/mL
Secondary

Disease Control Rate as Measured by RECIST 1.1 Criteria

The chi-square test will be used to compare ORR, DCR, and rates of toxicity events across arms. Disease control includes confirmed and unconfirmed complete response, confirmed and unconfirmed partial response, and stable disease. In patients with non-measurable disease, disease control will be defined as those who are alive without disease progression.

Time frame: Up to 3 years

ArmMeasureValue (NUMBER)
Gem+Cisplatin+Nab-paclitaxelDisease Control Rate as Measured by RECIST 1.1 Criteria78 percentage of participants
Gemcitabine + CisplatinDisease Control Rate as Measured by RECIST 1.1 Criteria67 percentage of participants
Secondary

Number of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.

Only adverse events that are possibly, probably, or definitely related to study drugs are reported. CTCAE Version 5.0 was used for all AE reporting.

Time frame: Duration of treatment and follow-up until death or 3 years post registration.

Population: Participants who were eligible and received at least one dose of protocol treatment.

ArmMeasureGroupValue (NUMBER)
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Diarrhea13 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Acute kidney injury5 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Alanine aminotransferase increased6 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Alkaline phosphatase increased3 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Anemia95 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Anorexia8 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Arthralgia1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Ascites2 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Aspartate aminotransferase increased5 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Ataxia1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Atrial fibrillation1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Back pain1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Blood and lymphatic system disorders - Other, spec1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Blood bilirubin increased3 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Cardiac arrest1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Catheter related infection0 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Cholecystitis1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Chronic kidney disease2 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Colitis2 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Constipation1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Creatinine increased1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Death NOS1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Dehydration4 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Delirium1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Abdominal pain2 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Dizziness1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Dysphagia1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Dyspnea0 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Edema limbs4 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Endocarditis infective0 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Enterocolitis1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Enterocolitis infectious3 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Epistaxis2 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Esophagitis1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Fatigue27 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Febrile neutropenia10 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Fever1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Flu like symptoms2 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.GGT increased2 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Gallbladder infection0 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Gastric hemorrhage1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Gastrointestinal disorders - Other, specify1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.General disorders and administration site conditio1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Generalized muscle weakness3 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Headache1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hearing impaired1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Heart failure0 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hematuria1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hepatic infection1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hepatobiliary disorders - Other, specify2 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hyperglycemia0 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hyperkalemia2 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hypertension7 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hypoalbuminemia5 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hypocalcemia3 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hypokalemia9 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hypomagnesemia6 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hyponatremia6 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hypotension3 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Infections and infestations - Other, specify3 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Infusion related reaction0 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Investigations - Other, specify1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Lung infection2 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Lymphocyte count decreased30 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Memory impairment1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Mucositis oral2 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Multi-organ failure1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Muscle weakness lower limb1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Myalgia1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Nausea11 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Neutrophil count decreased105 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Pain1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Paresthesia1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Peripheral motor neuropathy1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Peripheral sensory neuropathy10 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Peritoneal infection0 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Platelet count decreased56 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Pleural effusion1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Portal vein thrombosis0 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Rectal hemorrhage1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Respiratory failure1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Respiratory, thoracic and mediastinal disorders -1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Seizure0 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Sepsis15 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Skin infection4 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Superior vena cava syndrome1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Supraventricular tachycardia1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Syncope2 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Thromboembolic event9 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Thrush1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Typhlitis1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Upper gastrointestinal hemorrhage2 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Urinary tract infection4 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Vascular access complication1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Vasovagal reaction1 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Vomiting5 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Wheezing0 Participants
Gem+Cisplatin+Nab-paclitaxelNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.White blood cell decreased46 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Peripheral motor neuropathy0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Abdominal pain0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hepatobiliary disorders - Other, specify0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Acute kidney injury3 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Wheezing1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Alanine aminotransferase increased1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hyperglycemia1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Alkaline phosphatase increased1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Peripheral sensory neuropathy1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Anemia30 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hyperkalemia0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Anorexia0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Supraventricular tachycardia0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Arthralgia0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hypertension1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Ascites0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Peritoneal infection1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Aspartate aminotransferase increased0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hypoalbuminemia1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Ataxia0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Urinary tract infection1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Atrial fibrillation0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hypocalcemia1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Back pain0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Platelet count decreased20 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Blood and lymphatic system disorders - Other, spec1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hypokalemia2 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Blood bilirubin increased1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Syncope1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Cardiac arrest0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hypomagnesemia5 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Catheter related infection1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Pleural effusion0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Cholecystitis0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hyponatremia4 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Chronic kidney disease1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Vomiting0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Colitis0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hypotension1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Constipation0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Portal vein thrombosis1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Creatinine increased0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Infections and infestations - Other, specify2 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Death NOS1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Thromboembolic event1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Dehydration2 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Infusion related reaction1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Delirium0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Rectal hemorrhage0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Diarrhea1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Investigations - Other, specify0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Dizziness0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Vascular access complication0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Dysphagia0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Lung infection0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Dyspnea2 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Respiratory failure0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Edema limbs0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Lymphocyte count decreased4 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Endocarditis infective1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Thrush0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Enterocolitis0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Memory impairment0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Enterocolitis infectious0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Respiratory, thoracic and mediastinal disorders -0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Epistaxis0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Mucositis oral0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Esophagitis0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.White blood cell decreased10 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Fatigue8 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Multi-organ failure0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Febrile neutropenia2 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Seizure1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Fever0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Muscle weakness lower limb0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Flu like symptoms0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Typhlitis0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.GGT increased0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Myalgia0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Gallbladder infection1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Sepsis3 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Gastric hemorrhage0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Nausea1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Gastrointestinal disorders - Other, specify0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Vasovagal reaction0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.General disorders and administration site conditio0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Neutrophil count decreased37 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Generalized muscle weakness1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Skin infection1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Headache0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Pain0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hearing impaired0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Upper gastrointestinal hemorrhage0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Heart failure1 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Paresthesia0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hematuria0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Superior vena cava syndrome0 Participants
Gemcitabine + CisplatinNumber of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs.Hepatic infection1 Participants
Secondary

Overall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 Criteria

ORR is defined as confirmed and unconfirmed; complete response + partial response + stable disease. The chi-square test will be used to compare ORR, disease control rate (DCR), and rates of toxicity events across arms. ORR will be assessed in the subset of patients with measurable disease.

Time frame: Up to 3 years

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Gem+Cisplatin+Nab-paclitaxelOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaUnconfirmed Partial Response30 Participants
Gem+Cisplatin+Nab-paclitaxelOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaIncreasing Disease38 Participants
Gem+Cisplatin+Nab-paclitaxelOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaPartial Response55 Participants
Gem+Cisplatin+Nab-paclitaxelOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaSymptomatic Deterioration2 Participants
Gem+Cisplatin+Nab-paclitaxelOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaStable/No Response134 Participants
Gem+Cisplatin+Nab-paclitaxelOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaAssessment Inadaquate25 Participants
Gem+Cisplatin+Nab-paclitaxelOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaComplete Response6 Participants
Gemcitabine + CisplatinOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaAssessment Inadaquate23 Participants
Gemcitabine + CisplatinOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaComplete Response1 Participants
Gemcitabine + CisplatinOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaPartial Response11 Participants
Gemcitabine + CisplatinOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaUnconfirmed Partial Response19 Participants
Gemcitabine + CisplatinOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaStable/No Response67 Participants
Gemcitabine + CisplatinOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaIncreasing Disease22 Participants
Gemcitabine + CisplatinOverall Response Rate (ORR) as Measured by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 CriteriaSymptomatic Deterioration3 Participants
Secondary

Progression-free Survival (PFS)

Distributions of PFS will be described using cumulative incidence estimates with differences in these estimates between treatment arms assessed by a stratified Cox regression model.

Time frame: From date of registration to date of first documentation of progression or symptomatic deterioration, or death due to any cause, assessed up to 3 years

Population: This population includes the 441 eligible and evaluable participants. 294 in the Gem+Cisplatin+Nab-paclitaxel arm and 147 in the Gemcitabine + Cisplatin arm.

ArmMeasureValue (MEDIAN)
Gem+Cisplatin+Nab-paclitaxelProgression-free Survival (PFS)7.5 months
Gemcitabine + CisplatinProgression-free Survival (PFS)6.3 months

Source: ClinicalTrials.gov · Data processed: Feb 9, 2026