Nausea With Vomiting Chemotherapy-Induced
Conditions
Keywords
Chemotherapy-induced nausea and vomiting, PD-1 blockade, Ondanstron
Brief summary
The aim of this randomized study is to compare the efficacy and safety of ondanstron weekly with every 3 weeks for the prevention of nausea and vomiting induced by chemotherapy combined with PD-1 blockade.
Detailed description
Nausea and vomiting have become the most common and intolerant adverse events in patients receiving chemotherapy, which cause substantial impairments in human functions and quality of life. In some serious cases, patients refused further treatment and lead to disruption of the course of treatment. For highly emetogenic chemotherapy(HEC), a standard triple therapy including 5-hydroxytryptamine-3 receptor antagonist(5-HT3RA), neurokinin-1 receptor antagonist(NK-1RA) plus corticosteriod. Recently, a few trials have achieved success in reduction of post-discharge application of corticosteriod based on the standard triple therapy, which offered new insights to update the current therapeutic regimens. Although the emetogenicity of PD-1 blockade seems to be slighter than HEC, previous studies have reported gastrointestinal immune-related adverse events(GI-IrAE) in patients treated with PD-1 blockade, of which 55% of the participants suffered nausea and vomiting. Noteworthy, recently researchers highlight the importance of prevention and control of nausea more than that of vomiting in terms with chemotherapy-induced nausea and vomiting. Therefore, the investigators initiated this study to compare the efficacy and safety of ondanstron weekly with every 3 weeks for the prevention of nausea and vomiting induced by chemotherapy combined with PD-1 blockade, which may provide new insights for fully prevention and control compare the efficacy and safety of ondanstron weekly with every 3 weeks for the prevention of nausea and vomiting induced by chemotherapy combined with PD-1 blockade in aimed population.
Interventions
DRUGOndansetron every 3 weeks
Ondansetron, Po, 24mg/d, 3 days' application every 3 weeks
DRUGAprepitant
aprepitant, Po, 125mg/d, 1day' application every 3 weeks
DRUGDexamethasone
dexamethasone, iv, 10mg/d, 1day' application every 3 weeks
DRUGOndansetron weekly
Ondansetron, Po, 24mg/d, 3 days' application weekly
Sponsors
Hubei Cancer Hospital
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
NONE
Intervention model description
Parallel Assignment
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
1. Age ≥ 18 years, no gender limit; 2. Pathologically or cytologically confirmed malignant solid tumors; 3. Scheduled to receive cisplatin-based chemotherapy combined with PD-1 blockade； 4. TPS \> 1 %(PD-1); 5. Adequate hematological function (leucocyte count ≥ 4000/μL \[to convert to ×109/L,multiply by 0.001\], hemoglobin ≥ 9.00 g/dL \[to convert to grams per liter, multiply by 10\], and platelet count ≥ 100 × 103/μL \[to convert to ×109/L, multiply by 1\]); 6. Hepatic function (alanine aminotransferase and aspartate aminotransferase ≤ 2.0 times the upper limit of the reference ranges), and renal function (creatinine clearance ≥ 60 mL/min/1.73 m2 \[to convert to millimeters per second per meter-squared, multiply by 0.0167\])； 7. Estimated survival time \> 6 months； 8. ECOG 0-1 points； 9. Participants being informed and signed written consents.
Exclusion criteria
1. Nausea or vomiting caused by reasons except for chemotherapy and PD-1 blockade; 2. Participants with other malignant tumors history previously; 3. Inability to read, comprehend, and finish questionnaires; 4. Allergic to the drugs included in this study. 5. Administered drugs with antiemetic activity within the 24 hours before receiving the first dose of study medication.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Complete response(CR) rate | Up to 6 weeks | Defined as no emesis and no rescue therapy |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| The proportion of patients with sustained no emesis, sustained no nausea, sustained no significant nausea, and the mean time to first emetic episode. | Assessed every week | The proportion of patients with sustained no emesis, sustained no nausea, sustained no significant nausea (defined as no or mild nausea), and the mean time to first emetic episode. |
Countries
China
Contacts
Primary ContactGuang Han, MD
Outcome results
None listed