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Feasibility of a fast-track randomised controlled trial of cell-free and concentrated ascites reinfusion therapy for patients with malignant ascites

Feasibility of a fast-track randomised controlled trial of cell-free and concentrated ascites reinfusion therapy for patients with malignant ascites - Feasibility of a fast-track RCT of cell-free and concentrated ascites reinfusion therapy for patients with malignant ascites

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000031029
Enrollment
20
Registered
2018-02-19
Start date
2018-02-20
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

malignant ascites

Interventions

In this fast-track RCT, patients are randomised either to an intervention group, where they receive concentrated ascites reinfusion therapy(CART), or the control group, whrer they receive paracentesis

Sponsors

Seirei Hospice, Seirei Mikatahara General Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Metastatic or locally advanced cancer patients diagnosed either pathologically or clinically. 2. Life expectancy >= 14 days 3. Hospitalized in Seirei Hospice 4. At least one symptomatic paracentesis within 3 weeks as well as an objectively verified, clinical need for a second paracentesis. 5. Refractory or resistant to chemotherapy, or standard chemotherapy is no longer feasible. 6. Patients who are fluent in Japanese. 7. Concent to this trial.

Exclusion criteria

Exclusion criteria: 1. Patient who received chemotherapy, immunotherapy, hormonal therapy, or abdominal radiotherapy in the previous 28 days. 2. Patient who have systemic infections or abdominal infections. 3. Patient who generate fever >= 38 degree celsius. 4. Patient whose systolic blood pressure < 80mmHg. 5. Hemoglobine <6.0 mg/dL Creatinine >= 2.0ug/dL Total bilirubine >= 5.0mg/dL 6. Patient who have history of hepatic encephalopathy. 7. Patient who have cognitive inpairement. 8. Patient without any intravenous line. 9. Other reasons by which physicians judge they are ineligible.

Design outcomes

Primary

MeasureTime frame
The rate of patients whose time to next paracentesis are evaluable.

Secondary

MeasureTime frame
The period until ascites reaccumulation(e.g., Time to next paracentesis, paracentesis-free survival, abdominal distention relapse-free period, abdminal circumference rebound-free period, and paracentesis request-free period), intensity of ascites-related symptoms, and adverse events.

Countries

Japan

Contacts

Public ContactNaosuke Yokomichi

Seirei Mikatahara General Hospital Seirei Hospice

n-yokomichi@sis.seirei.or.jp053-436-1251

Outcome results

None listed

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