Cohort 1 will include 60 milligram (mg) of GSK1363089. Dose escalation will be 100% if there is no drug-related AEs of Grade 2 or higher in previous cohort. Dose escalation will be 50% in case there is Grade 2 drug-related AEs in any previous cohort.

Cohort 2 will include 120 mg of GSK1363089. Dose escalation will be 100% if there is no drug-related AEs of Grade 2 or higher in previous cohort. Dose escalation will be 50% in case there is Grade 2 drug-related AEs in any previous cohort.

Cohort 3 will include 240 mg of GSK1363089. Dose escalation will be 100% if there is no drug-related AEs of Grade 2 or higher in previous cohort. Dose escalation will be 50% in case there is Grade 2 drug-related AEs in any previous cohort.

Cohort 4 will include 480 mg of GSK1363089. Dose escalation will be 100% if there is no drug-related AEs of Grade 2 or higher in previous cohort. Dose escalation will be 50% in case there is Grade 2 drug-related AEs in any previous cohort.

Cohort 5 will include 960 mg of GSK1363089. Dose escalation will be 100% if there is no drug-related AEs of Grade 2 or higher in previous cohort. Dose escalation will be 50% in case there is Grade 2 drug-related AEs in any previous cohort.

GSK1363089 will be available as solid capsules with dose unit of 20, 100 and 200 mg. Subjects will administer GSK1363089 capsules orally

GSK1363089 (formerly XL880)

GSK Clinical Trials

This clinical study is being conducted at two sites to determine the optimum dose, safety, and tolerability of oral daily GSK1363089 treatment in adults with solid tumors. This study is no longer recruiting subjects.

A Dose Escalation Study of the Safety and Pharmacokinetics of GSK1363089 (Formerly XL880) Administered Orally Daily to Subjects With Solid Tumors

A Phase 1 Dose Escalation Study of the Safety and Pharmacokinetics of GSK1363089 (Formerly XL880) Administered Orally Daily to Subjects With Solid Tumors

Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.

GlaxoSmithKline

Neoplasms

All Conditions

Digestive System Diseases

Rare Diseases

Carcinoma

Adenocarcinoma

Stomach Neoplasms

Gastrointestinal Neoplasms

Digestive System Neoplasms

Gastrointestinal Diseases

Stomach Diseases

Stomach Cancer

All Drugs and Chemicals

Amino Acids

Tyrosine Kinase Inhibitors

Tyrosine

Dosing for first 5 days in every 14-day period.

This clinical study is being conducted at multiple sites to determine the best confirmed response rate, safety, and tolerability of GSK1363089 treatment in metastatic gastric carcinoma.

Study of GSK1363089 in Metastatic Gastric Cancer

A Phase 2 Study of GSK1363089 (XL880) Administered Orally to Subjects With Metastatic Gastric Cancer

ORR is defined as the percentage of participants achieving best overall response of confirmed complete response (CR) or partial response (PR). Tumor response for participants with measurable lesions was assessed routinely (after 8 weeks of treatment and approximately every 8 weeks thereafter) using RECIST (version 1.0) criteria. The CR for target lesions was defined as disappearance of all target lesions (TLs) and the non-target lesions (NTLs). PR defined as at least 30% decrease in sum of the longest diameter (LD) of TLs, taking as reference baseline sum LD. The safety population included all participants who passed the screening criteria, enrolled in the study, and received at least 1 dose of study drug. Progressive disease will be used as PD.

An AE is any untoward medical occurrence in a participant or clinical investigation participant administered a pharmaceutical product whether or not it is considered drug related. This would include any side effect, injury, toxicity, sensitivity reaction, abnormal or worsening of a laboratory value, concurrent illness or sudden death. Pre-existing conditions that worsen during a study will be reported as AEs. SAE is an AE that results in death, is life-threatening, requires inpatient hospitalization or extends a current hospital stay, results in an ongoing or significant incapacity or interferes substantially with normal life functions, or causes a congenital anomaly or birth defect. Medical events that do not result in death, are not life-threatening, or do not require hospitalization may be considered SAEs if they put the participant in danger or require medical or surgical intervention to prevent one of the results listed above.

Participants systolic blood pressure (SBP) and diastolic blood pressure (DBP) were measured in mm of mercury (mmHg). These were collected after the participant sat quietly for at least five minutes. The change from baseline was calculated by subtracting the baseline values from the individual post-randomization values. The data for minimum (min) and maximum (max) post-baseline has been reported. Baseline is defined as the last non-missing record on or before first dose.

The pulse rate or heart rate (HR) for the participant's, were collected after the participant sat quietly for at least five minutes. Baseline evaluations were performed within 72 hours before the first dose. If performed within 24 hours of the first dose, baseline evaluations may serve as the pre-dose Day 1 visit evaluations. The change from baseline was calculated by subtracting the baseline values from the individual post-randomization values. Baseline was defined as pre-dose, Day 1. The HR was measured in beats per minute (bpm). The min and max values have been reported.

The body temperature for the participants was assessed. These were collected after the participant sat quietly for at least five minutes. The change from baseline was calculated by subtracting the baseline values from the individual post-randomization values. Baseline is defined as the last non-missing record on or before first dose.

The RR for the participant's, were collected after the participant sat quietly for at least five minutes. Baseline evaluations should be performed within 72 hours before the first dose. If performed within 24 hours of the first dose, baseline evaluations may serve as the pre-dose Day 1 visit evaluations. The change from Baseline was calculated by subtracting the Baseline values from the individual post-randomization values. Baseline was defined as pre-dose, Day 1 . The RR was measured in breaths per minute. Min and max post-baseline values are reported.

The data for serum chemistry parameters like albumin, alanine aminotransferase (ALT), alkaline phosphatase (ALP), amylase, aspartate amino transferase (AST), calcium, carbon dioxide, creatinine, gamma glutamyl transferase (GGT), glucose, blood urea nitrogen (BUN), chloride, free thyroxine, free triiodothyronine, lipase, phosphorous, potassium, sodium, total bilirubin, lactate dehydrogenase, total protein. The abnormal values have been reported wherein data for normal to low and normal to high has been reported.

The worst overall common terminology criteria for adverse events version 3.0 (CTCAE) grade (G) shift post baseline for each parameter was mentioned. Only worst case scenarios are presented. CTCAE grading is done as per intensity namely mild moderate severe life-threatening or Death. Analysis was done for Alanine aminotransferases, aspartate aminotransferases, Albumin, alkaline phosphatase, calcium, sodium, potassium, glucose, amylase, amylase, bilirubin, creatinine, phosphate, gamma glutamyl transferases (GGT), and triglycerol lipase. Worst Overall defined as worst post baseline out of normal range flag in the order of (high, low, normal) before 30 day follow up. Data for G3 and G4 is reported.

The hematology parameters worst case overall CTCAE grade shift post Baseline for each parameter was mentioned. CTCAE grading for version 3.0 was used and done as per intensity namely mild moderate severe life-threatening or Death. Participants were analyzed for basophils, eosinophils, erythrocytes, hematocrit, and monocytes were analyzed. Only the abnormal values were reported where normal to high and normal to low changes were reported. Worst Overall was defined as highest post baseline CTCAE grade before 30 day follow up.

The urinalysis parameters by worst case overall CTCAE grade shift post Baseline for each parameter were mentioned as per the CTCAE grading for version 3.0 and done as per intensity namely mild moderate severe life-threatening or Death. Participants were analyzed for abnormal values for bilirubin, ketones, nitrites, occult blood, pH, protein, specific gravity, and urobilinogen.

The worst overall grading by CTCAE version 3.0, was used to report the shift from baseline for hematology parameters namely hemoglobin, platelets and lymphocytes. The grades were namely G0, G1, G2, G3 and G4. The data for shifts from G2 to G3 and G0 to G4, mainly the shifts to higher grades G3 and G4 have been reported.

The number of participants who received concomitant medication during the study were reported. The data has been reported for the participants who have received subsequent chemotherapy, subsequent radiation therapy or other therapy.

Duration of PFS in months is defined as (Date of Disease Progression/Death - Date of First Dose + 1)/30.44. For participants who did not reach an event (disease progression or death) at the time of data cut-off, duration of PFS is censored at date of last available tumor assessment that is not 'Unable to Evaluate'. For participants who did not have any post-baseline tumor assessments, PFS was censored at Day 1. For any participants who received subsequent anti-cancer therapy, PFS will be right censored at the date of last adequate tumor assessment on or prior to the date of anti-cancer therapy initiation. For any participants who died or progressed after an extended lost-to-follow-up time (greater than 17 weeks), PFS was censored at the date of last adequate assessment prior to extended lost-to follow-up.

Duration of stable disease, was defined as the time between the date of first dose and death or disease progression, in participants whose best overall response was not progressive disease

It is defined as the number of participants achieving best overall response of confirmed CR or PR or stable disease (SD). It was assessed using RECIST criteria 1.0. The CR for target lesions was defined as disappearance of all TLs and the NTLs. PR is at least 30% decrease in sum of the LD of TLs, taking as reference baseline sum LD. SD was defined as neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for PD, taking as a reference, the smallest sum LD since the treatment started.

Duration of OS is defined as (Date of Death \[due to any cause\]) minus Date of first dose. For the participants who were alive at the time of data cut-off, duration of overall survival was censored at the date of last contact. The upper value of the full range was censored observation.

The eligible participants in this arm were administered GSK1363089 at 240 mg per dosing day orally ( viz. foretinib solid capsules of 20, 100 and 200 mg) , as 5 days on and 9 days off cycle (no drug for 9-days) every 2 weeks for treatment period of 8 weeks. Participants fasted 2 hours before the dose, followed by a glass of water (after the intake of GSK1363089) and continued to fast 1 hour after each dose.

GSK1363089, Intermittent 5 and 9 Dosing

The eligible participants in this arm were administered GSK1363089 at 80 mg daily for treatment period of 8 weeks. Participants fasted 2 hours before the dose, followed by a glass of water (after the intake of GSK1363089) and continued to fast 1 hour after each dose. The enrollment in this cohort was started until the enrollment completion in the Intermittent 5 and 9 dosing arm.

GSK136308, Daily Dosing

The eligible participants in this arm were administered GSK1363089 at 240 mg per dosing day orally( viz. foretinib solid capsules of 20, 100 and 200mg) , as 5 days on and 9 days off cycle (no drug for 9-days) every 2 weeks for treatment period of 8 weeks. Participants fasted 2 hours before the dose, followed by a glass of water (after the intake of GSK1363089) and continued to fast 1 hour after each dose.

The eligible participants in this arm were administered GSK1363089 at 80 mg daily for treatment period of 8 weeks. Participants fasted 2 hours before the dose, followed by a glass of water (after the intake of GSK1363089) and continued to fast 1 hour after each dose. The enrollment in this cohort was started until the enrollment completion in the Intermittent 5 \& 9 dosing arm.

Total

Age, Continuous

Sex: Female, Male

Race (NIH/OMB)

GSK Response Center

Evaluable population included participants from safety population who had received atleast 75% of protocol mandated doses at treatment period, had BL and post BL tumor assessment, with no extended lost to followup (17 wks or more) or who had received atleast 75% of protocol mandated doses at treatment period and discontinued study drug due to PD.

Number of Participants With Objective Response Rate (ORR), of GSK1363089, Per- Response Evaluation Criteria in Solid Tumors (RECIST) Criteria Version 1.0

Any AE

Any SAE

The eligible participants in this arm were administered GSK1363089 at 240 mg per dosing day orally( viz. foretinib solid capsules of 20, 100 and 200 mg) , as 5 days on and 9 days off cycle (no drug for 9-days) every 2 weeks for treatment period of 8 weeks. Participants fasted 2 hours before the dose, followed by a glass of water (after the intake of GSK1363089) and continued to fast 1 hour after each dose.

Safety population included all participants who passed the screening criteria, enrolled in the study, and received at least 1 dose of study drug.

Number of Participants With Adverse Event (AE) and Serious Adverse Event (SAE)

SBP, max.post baseline

SBP, min.post baseline

DBP, max.post baseline

DBP, min.post baseline

Safety population. Only those participants available at the specified time points were analyzed.

Change From Baseline in Vital Signs-Systolic and Diastolic Blood Pressure

HR, maximum post baseline

HR, minimum post baseline

Change From Baseline in Vital Signs-Pulse Rate

Temperature, max.post baseline

Temperature, min.post baseline

Change From Baseline in Temperature

RR, maximum post baseline

RR, minimum post baseline

Safety population. Only those participants available at the specified time-points were analyzed.

Change From Baseline in Respiratory Rate (RR)

BUN, Normal to low

BUN, Normal to high

Chloride, Normal to low

Chloride, Normal to high

Free Thyroxine , Normal to low

Free Thyroxine , Normal to high

Free Triiodothyronine, Normal to low

Free Triiodothyronine, Normal to high

Free Triiodothyronine, High to low

Lactate Dehydrogenase, Normal to high

Protein, Normal to low

Protein, Normal to high

TSH, Normal to low

TSH, Normal to high

Safety population. Only those participants available at the specified time points we re analyzed.

Number of Participants With Shift From Baseline in by High/Low Flag for Serum Chemistry- Ungraded

Alanine aminotransferase, G0 to G3

Alanine aminotransferase, G0 to G4

Albumin, G0 to G3

Albumin, G1 to G3

Albumin G2 to G3

Alkaline phosphatase, G0 to G3

Amylase, G0 to G3

Aspartate aminotransferase, G1 to G3

Aspartate aminotransferase, G0 to G4

Aspartate aminotransferase, G2 to G3

Bilirubin, G0 to G3

Creatinine, G0 to G3

GGT, G1 to G3

GGT, G2 to G3

Phosphate, G0 to G3

Triacylglycerol Lipase, G0 to G3

Triacylglycerol Lipase, G3 to G4

Sodium, G0 to G3

Sodium, G1 to G3

GSK1363089, Intermittent 5 & 9 Dosing

Safety population. Only those participants available at the specified time points were analyzed .

Number of Participants With Shift From Baseline in Serum Chemistry- Graded

Basophils, Normal to high

Eosinophils, Normal to low

Eosinophils, Normal to high

Erythrocytes, Normal to low

Erythrocytes, Normal to high

Erythrocytes, Low to high

Hematocrit, Normal to low

Hematocrit, Normal to high

Monocytes, Normal to low

Monocytes, Normal to high

Number of Participants With Shift From Baseline by High/Low Flag for Hematology Paramaters

Bilirubin, normal to abnormal

Ketones, normal to abnormal

Nitrites, normal to abnormal

Occult blood, normal to abnormal

pH, normal to abnormal

Protein, normal to abnormal

Specific gravity, normal to abnormal

Urobilinogen, normal to abnormal

Safety population. Only those participants available at the specified timepoints were reported.

Number of Participants With Grade Shift for Urinalysis Parameters

Hemoglobin, G2 to G3

Lymphocytes, G2 to G3

Platelet, G0 to G4

Number of Participants With Shift From Baseline by Grade for Hematology Parameters

Subsequent Chemotherapy

Subsequent Radiation therapy

Other

Number of Participants Who Required Concomitant Medications

Median Progression Free Survival (PFS) of GSK1363089

Evaluable population. Only those participants available at the specified time-points were analyzed.

Duration of Stable Disease of GSK1363089

The eligible participants in this arm were administered GSK1363089 at 80 mg daily for treatment period of 8 weeks. Participants fasted 2 hours before the dose, followed by a glass of water (after the intake of GSK1363089) and continued to fast 1 hour after each dose. The enrollment in this cohort was started until the enrollment completion in the Intermittent 5 \& 9 dosing arm

Disease Stabilization Rate of GSK 1363089

Median Duration of Overall Survival (OS)of GSK1363089

The eligible participants in this arm were administered GSK1363089 at 240 milligram (mg) per dosing day orally, on 5 days on and 9 days off cycle every 2 weeks for treatment period of 8 weeks. Participants fasted 2 hours before the dose, followed by a glass of water (after the intake of GSK1363089) and continued to fast 1 hour after each dose

Study title	NCT ID	Conditions	Interventions	Eligibility	Organization
A Dose Escalation Study of the Safety and Pharmacokinetics of GSK1363089 (Formerly XL880) Administered Orally Daily to Subjects With Solid Tumors	NCT00743067	Solid Tumours	GSK1363089 (for...	18 Years -	GlaxoSmithKline
Study of GSK1363089 in Metastatic Gastric Cancer	NCT00725712	Neoplasms, Gast...	GSK1363089 (for...	18 Years -	GlaxoSmithKline
A Dose Escalation Study of the Safety and Pharmacokinetics of GSK1363089 (Formerly XL880) Administered Orally Daily to Subjects With Solid Tumors	NCT00743067	Solid Tumours	GSK1363089 (for...	18 Years -	GlaxoSmithKline

Spots Global Cancer Trial Database for gsk1363089 (formerly xl880)