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Prospective, open-label, comparative study on the efficacy of triple (aprepitant + granisetron 3 mg + dexamethasone) versus double (palonosetron 0.75 mg + dexamethasone) combination therapy for nausea and vomiting during moderately emetogenic chemotherapy containing carboplatin: CAP Study

Prospective, open-label, comparative study on the efficacy of triple (aprepitant + granisetron 3 mg + dexamethasone) versus double (palonosetron 0.75 mg + dexamethasone) combination therapy for nausea and vomiting during moderately emetogenic chemotherapy containing carboplatin: CAP Study - CAP study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000010186
Enrollment
200
Registered
2013-03-07
Start date
2013-05-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Malignancy treated with chemotherapy containing carboplatin

Interventions

aprepitant (day1:125mg, day2,3:80mg)+ granisetron 3 mg + dexamethasone (day1:6.6mgIV, day2,3:2mgPOX2) palonosetron 0.75 mg + dexamethasone(day1:9.9mgIV, day2,3:4mgPOX2)

Sponsors

Kyushu Medical Center Clinical Research Institute
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Age: >=20 years. 2) Gender: Not specified. 3) Cancer patients receiving chemotherapy containing carboplatin (AUC >=4) for the first time. 4) Stage: Not specified (not specified with respect to postoperative adjuvant chemotherapy and advanced/recurrent cancer). 5) Combined use of molecular-targeting drugs: Not specified. 6) Patients from whom consent to participation in this study is obtained in writing.

Exclusion criteria

Exclusion criteria: 1) Patients with serious hepatopathy or nephropathy. 2) Patients suffering from nausea or vomiting within 24 hours before the start of chemotherapy. 3) Patients receiving antiemetic drugs within 24 hours before the start of chemotherapy. 4) Patients with emetogenic factors other than chemotherapy (such as brain tumor, gastrointestinal obstruction, active peptic ulcer, and brain metastasis). 5) Patients who have received radiation therapy or are scheduled to receive it to the abdominal region or pelvis within 1 week before or after the start of the study. 6) Patients with concomitant diseases that make 3-day dexamethasone therapy impossible, such as uncontrolled diabetes mellitus. 7) Pregnant women, women who wish to become pregnant, and breast-feeding women. 8) Patients on treatment with pimozide. 9) Other patients whom the investigator considers to be unfit for enrollment in the study.

Design outcomes

Primary

MeasureTime frame
Percentage of patients with complete protection (no vomiting, therapeutic intervention, or significant nausea) during the 1st course of treatment.

Secondary

MeasureTime frame
1) Percentage of patients with complete protection (CP: no vomiting, therapeutic intervention, or moderate to severe nausea) from the 2nd course of chemotherapy. 2) Percentage of patients with a complete response (CR: no vomiting or therapeutic intervention). 3) Percentage of patients with complete control (CC: no vomiting, therapeutic intervention, or nausea). 4) Percentage of patients without vomiting. 5) Percentage of patients without therapeutic intervention. 6) Percentage of patients without nausea. 7) Percentage of patients without significant nausea (CTCAE[ver.4] grade >=2). 8) Evaluation of the quality of life (QOL) related to nausea by using the Functional Living Index-Emesis (FLIE) questionnaire. 9) Food intake. 10) Total cost of medications (prevention + therapeutic intervention) for nausea/vomiting. 11) Percentage of patients continuing treatment. 12) Changes of nausea and vomiting (CP, CR, CC, etc.) over time (courses of chemotherapy). 13) Time-to-treatment failure (TTF: time to the first episode of vomiting).

Countries

Japan

Contacts

Public ContactKeita Uchino

Kyushu Medical Center Clinical Research Institute

keitauch@kyumed.jp092-852-0700

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026