gentamicin and Invasiveness, Neoplasm

gentamicin has been researched along with Invasiveness, Neoplasm in 1 studies

Gentamicins: A complex of closely related aminoglycosides obtained from MICROMONOSPORA purpurea and related species. They are broad-spectrum antibiotics, but may cause ear and kidney damage. They act to inhibit PROTEIN BIOSYNTHESIS.

Research

Studies (1)

Authors

Clinical Trials (3)

Trial Overview

Trial Outcomes

Mean Change From Baseline in Patient Reported Outcomes (PRO) Using the European Quality of Life-5 Dimension (EQ-5D)

The EQ-5D is a generic, multidimensional, health-related, quality-of-life instrument. The profile allows participants to rate their health state in 5 health domains: mobility, self-care, usual activities, pain/discomfort, and anxiety/depression using a three level scale 1-3 (no problem, some problems, and major problems). These combinations of attributes were converted into a weighted health-state Index Score according to the United Kingdom (UK) population-based algorithm. The possible values for the Index Score ranged from -0.59 (severe problems in all 5 dimensions) to 1.0 (no problem in any dimension). (NCT00981058)
Timeframe: Baseline, Cycle 6 (Cycle = 3 Weeks)

Overall Survival Time (OS)

Overall survival is defined as the time from randomization to death from any cause. Participants who do not die at the end of the extended follow-up period, or were lost to follow-up during the study, were censored at the last date they were known to be alive. OS was estimated by the Kaplan-Meier method. (NCT00981058)
Timeframe: Randomization to Death from Any Cause (Up to 31 Months)

Percentage of Participants Achieving Complete Response (CR) and Partial Response (PR) (Objective Response Rate [ORR])

ORR is confirmed best overall tumor response of CR or PR. According to RECIST v1.0, CR was defined as the disappearance of all target and non-target lesions. PR defined as a >=30% decrease in the sum of the longest diameters (LD) of the target lesions, taking as reference the baseline sum of the LD; Percentage of participants was calculated as: (total number of participants with CR or PR from start of the treatment until disease progression or recurrence)/total number of participants treated) * 100. (NCT00981058)
Timeframe: Baseline to Measured Progressive Disease (Up to 31 Months)

Progression-Free Survival (PFS)

PFS is defined as the time from randomization until the first radiographic documentation of objective measured progressive disease as defined by RECIST (Version 1.0), or death from any cause. Progressive Disease (PD) was defined as having at least a 20% increase in the sum of the longest diameter of target lesions. Participants who die without a reported prior progression were considered to have progressed on the day of their death. Participants who did not progress or were lost to follow-up were censored at the day of their last radiographic tumor assessment. If no baseline or postbaseline radiologic assessment was available, the participants were censored at the date of randomization. If death or PD occurs after two or more consecutive missing radiographic visits, censoring occurred at the date of the last radiographic visit prior to the missed visits. (NCT00981058)
Timeframe: Randomization to Measured Progressive Disease or Death from Any Cause (Up to 31 Months)

Time to Treatment Failure (TTF)

TTF is defined as the time from the date of randomization until the date of the first radiographic documentation of PD, death from any cause, discontinuation of treatment for any reason, or initiation of new cancer therapy. Participants who withdrew from the study for reasons other than progression or death were censored at the date of study withdrawal. Participants who did not meet any of the criteria for treatment failure were censored at their date of last contact in the study. (NCT00981058)
Timeframe: Randomization to Measured Progressive Disease, Death From Any Cause, Discontinuation of Treatment or Initiation of New Anticancer Therapy (Up to 31 Months)

Mean Change From Baseline in PRO Using the Outcomes Lung Cancer Symptom Scale (LCSS)

The LCSS consisted of 9 items: 6 items focused on lung cancer symptoms [loss of appetite, fatigue, cough, dyspnea (shortness of breath), hemoptysis (blood in sputum), and pain] and 3 items were global items (symptom distress, interference with activity level, and global quality of life). Participant responses to each item were measured using visual analogue scales (VAS) with 100-mm lines. A higher score for any item represented a higher level of symptoms/problems. Scores for each of the reported categories ranged from 0 (for best outcome) to 100 (for worst outcome). The Average Symptom Burden Index (ASBI) was the mean of the 6 symptom items of the LCSS, and the Total LCSS was the mean of all 9 LCSS items. ASBI and Total LCSS were not computed for a participant if he/she had 1 or more missing values for the 6 and 9 items, respectively. (NCT00981058)
Timeframe: Baseline, Cycle 6 (Cycle = 3 Weeks)

Number of Participants With a Serum Anti-Necitumumab Antibody Assessment

A participant was considered to have an anti-Necitumumab antibody response if anti-drug antibodies (ADA) were detected at any time point. (NCT00981058)
Timeframe: Baseline through 31 Months

Number of Participants With an Epidermal Growth Factor Hormone (EGFR) Protein Expression Measured by Immunohistochemistry (IHC)

EGFR IHC Histoscore H-score = weighted sum of % 1+ cells, twice % 2+ cells, and three times % 3+ cells. IHC H-score criteria was used to assess participants with a low EGFR expression defined by a H-score cutoff value of <200 and participants with a high EGFR expression defined by a H-score of cutoff value of >=200. (NCT00981058)
Timeframe: 31 Months

Pharmacokinetics (PK): Minimum Concentration (Cmin) of Necitumumab

(NCT00981058)
Timeframe: Day 1 of Cycle 2, 3, 4, 5 and 6 Prior to Necitumumab Drug Infusion, Up to 24 Months

Trials

1 trial available for gentamicin and Invasiveness, Neoplasm