Clinical trial · Observational
Nausea and Vomiting in Children Receiving Chemotherapeautic Monotherapy
Chemotherapy-induced Nausea and Vomiting in Children Receiving Intrathecal Methotrexate With/Without Vincristine
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Chemotherapy induced nausea is a common side effect for children undergoing chemotherapy. Furthermore, chemotherapy-induced vomiting is a major factor limiting quality of life during treatment reported by paediatric cancer survivors. Complete prevention of both nausea and vomiting is the goal of anti-vomiting and nausea medications. It is important to understand whether or not certain chemotherapeutic treatments are more or less likely to cause these symptoms. Acute leukemia is the most common cancer diagnosed in children. Intrathecal methotrexate is an important part of chemotherapy for the prevention and treatment of central nervous system leukemia over the 2.5 to 3.5 years of the treatment program for leukemia. The likelihood that intrathecal methotrexate administered as monotherapy will cause nausea and vomiting has not yet been described in children. Knowledge of the likelihood that intrathecal methotrexate will cause nausea and vomiting will therefore be important to optimize treatment for these side-effects of chemotherapy. The primary aim of this prospective study is to evaluate the potential of intrathecal methotrexate to cause nausea and vomiting in paediatric cancer patients.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Acute Leukemia | Acute Leukemia | ONTOLOGY_EXACT | 0.90 |
Interventions
Interventions (0)
Data not yet available
Design
Arms and outcomes
Arms (1)
- label
- Acute Leukemia
- description
- Children diagnosed with acute leukemia, undergoing chemotherapy. Patients with acute leukemia will receive intrathecal methotrexate on day 1 plus intravenous vincristine on day 1 plus oral steroid on days 1-5 plus their regularly scheduled and ongoing daily oral 6-mercaptopurine at the start of a maintenance therapy cycle.
Primary outcomes (1)
- measure
- Acute Chemotherapy-Induced Nausea and Vomiting
- timeFrame
- Over 24 hours after receiving intrathecal methotrexate on day 1
- description
- To describe the prevalence of acute phase CINV in these patients. Acute CINV is defined as nausea, vomiting or retching occurring within the first 24 hours following chemotherapy.
Secondary outcomes (2)
- measure
- Anticipatory Chemotherapy-Induced Nausea and Vomiting
- timeFrame
- Baseline
- description
- To describe the prevalence of anticipatory nausea and vomiting in these patients. Anticipatorty nausea and vomiting begins prior to the administration of chemotherapy in patients who have previously received chemotherapy.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 4 Years
- Maximum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: * 4 years old to 18 years of age (age range in which the PeNAT has been validated) \[18\] * English speaking (PeNAT has been validated only in English) * Cognitive ability of the child believed to be at least at a 4 year old level according to parent or health care professional * Patients are past their first cycle of maintenance therapy to avoid interactions with the intensive chemotherapy phase. Exclusion Criteria: * Receiving chemotherapy other than dictated by protocol for maintenance therapy within 24 hours prior to or 24 hours following receipt of intrathecal methotrexate
References
Publications (0)
Data not yet available