A Phase 3 interventional study of apatinib and placebo in Advanced or Metastatic Gastric Cancer, sponsored by Jiangsu HengRui Medicine Co., Ltd.. Completed at 2 sites in China. Open to participants aged 18 Years to 70 Years. Per ClinicalTrials.gov, last updated 2016-10-17.
Sponsored by Jiangsu HengRui Medicine Co., Ltd. · Phase 3, Interventional, and Treatment
Apatinib is a tyrosin-inhibitor agent targeting at vascular endothelial growth factor receptor (VEGFR), and it's anti-angiogenesis effect has been viewed in preclinical tests. The investigators' phase I study has shown that the drug's toxicity is manageable and the maximum tolerable daily dose is 850 mg. The purpose of this study is to determine whether apatinib can improve progression free survival or overall survival compared with placebo in patients with metastatic gastric carcinoma who failed two lines of chemotherapy.
2,851 studies on the registry are indexed under Stomach Neoplasms; 864 are open to participants now.
This study's enrollment of 267 is above the median of 67 across 2,096 interventional studies indexed under Stomach Neoplasms.
Browse Stomach Neoplasms studies →Jiangsu HengRui Medicine Co., Ltd. is the lead sponsor of 559 studies on the registry; 85 are open to participants now.
Of its 9 completed or terminated interventional studies of FDA-regulated products, 1 (11%) have results posted.
Counted across the registry records on this site, refreshed daily.
Exclusion Criteria:
Drug: apatinib
Drug: placebo
apatinib 850 mg qd p.o. until disease progression or intolerable toxicity or patients withdrawal of consent
placebo qd p.o. until disease progression or intolerable toxicity or patients withdrawal of consent
Progression Free Survival(PFS)
Progression free survival of All the Evaluable Participants.Progression is defined using Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0), as at least a 20% increase in the sum of diameters of target lesions, in addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. (Note: the appearance of one or more new lesions is also considered progression).
Time frame: 30 months
Overall Survival(OS)
Overall Survival of the Participants
Time frame: 30 months
Disease Control Rate(DCR)
Disease control is defined as the proportion of patients who had a best response rating of complete response, partial response, or stable disease, and lasted at least 4 weeks.
Time frame: 30 months
Objective Response Rate(ORR)
Objective Response Rate is defined as the proportion of patients with complete response(CR) or partial response(PR)
Time frame: 30 months
Percentage of Participants With Adverse Events
Time frame: 30 months
| Milestone | Apatinib | Placebo |
|---|---|---|
| Started | 176 | 91 |
| Completed | 136 | 71 |
| Not completed | 40 | 20 |
| Withdrew: Adverse event | 22 | 3 |
| Withdrew: Death | 9 | 13 |
| Withdrew: Withdrawal by subject | 2 | 2 |
| Withdrew: Lost to follow-up | 4 | 0 |
| Withdrew: Lack of efficacy | 2 | 2 |
| Withdrew: Protocol violation | 1 | 0 |
Progression free survival of All the Evaluable Participants.Progression is defined using Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0), as at least a 20% increase in the sum of diameters of target lesions, in addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm. (Note: the appearance of one or more new lesions is also considered progression).
| month | Apatinib | Placebo |
|---|---|---|
| Progression Free Survival(PFS) | 2.6 (2.0 to 2.9) | 1.8 (1.4 to 1.9) |
Overall Survival of the Participants
| month | Apatinib | Placebo |
|---|---|---|
| Overall Survival(OS) | 6.5 (4.8 to 7.6) | 4.7 (3.6 to 5.4) |
Disease control is defined as the proportion of patients who had a best response rating of complete response, partial response, or stable disease, and lasted at least 4 weeks.
| percentage of participants | Apatinib | Placebo |
|---|---|---|
| Disease Control Rate(DCR) | 42.05 | 8.79 |
Objective Response Rate is defined as the proportion of patients with complete response(CR) or partial response(PR)
| percentage of participants | Apatinib | Placebo |
|---|---|---|
| Objective Response Rate(ORR) | 2.84 | 0.00 |
| percentage of participants | Apatinib | Placebo |
|---|---|---|
| Percentage of Participants With Adverse Events | 98.30 | 90.11 |
Non-serious events are listed at a 5% frequency threshold.
| Group | Deaths | Serious | Other |
|---|---|---|---|
| Apatinib | — | 6/176 (3.4%) | 173/176 (98.3%) |
| Placebo | — | 6/91 (6.6%) | 82/91 (90.1%) |
| Event | Apatinib | Placebo |
|---|---|---|
| Gastrointestinal bleedingGastrointestinal disorders | 5/176 | 5/91 |
| Abdominal painGastrointestinal disorders | 1/176 | 1/91 |
| Event | Apatinib | Placebo |
|---|---|---|
| proteinuriaRenal and urinary disorders | 84/176 | 15/91 |
| leukopeniaBlood and lymphatic system disorders | 71/176 | 8/91 |
| neutropeniaBlood and lymphatic system disorders | 66/176 | 9/91 |
| hypertensionVascular disorders | 62/176 | 5/91 |
| hand-foot syndromeSkin and subcutaneous tissue disorders | 49/176 | 2/91 |
| elevated transaminaseHepatobiliary disorders | 49/176 | 20/91 |
| anemiaBlood and lymphatic system disorders | 44/176 | 22/91 |
| thrombocytopeniaBlood and lymphatic system disorders | 44/176 | 6/91 |
| hyperbilirubinemiaHepatobiliary disorders | 43/176 | 13/91 |
| bleedingBlood and lymphatic system disorders | 35/176 | 22/91 |
5 participants in the apatinib group and 1 in the placebo group withdrew from the study before receiving the assigned treatments.As a result,267 randomly assigned participants were included in Full Analysis Set (FAS),with 176 assigned to the apatinib group and 91 assigned to the placeo group.
| Age, Continuous(years) | Apatinib | Placebo | Total |
|---|---|---|---|
| Mean | 55.01 ± 9.92 | 56.08 ± 9.74 | 55.37 ± 9.81 |
| Sex: Female, Male(Participants) | Apatinib | Placebo | Total |
|---|---|---|---|
| Female | 44 | 22 | 66 |
| Male | 132 | 69 | 201 |
This study is completed, as verified in Apr 2015. You cannot join it, but the record below documents what was studied.
Get an email when the registry record changes — status, dates, results — or when someone posts here.
Sign in to followQuestions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.
Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.
Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.
Jiangsu HengRui Medicine Co., Ltd.