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Tumor cell-derived microparticles packaging chemotherapeutic drugs combined systemic therapy to treat malignant pleural effusion ,A multicenter, randomized controlled clinical study .

Tumor cell-derived microparticles packaging chemotherapeutic drugs combined systemic therapy to treat malignant pleural effusion ,A multicenter, randomized controlled clinical study .

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1800017104
Enrollment
Unknown
Registered
2018-07-12
Start date
2019-08-30
Completion date
Unknown
Last updated
2020-07-27

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

Conditions

Malignant Pleural Effusion

Interventions

Group 1:systemic chemotherapy +MTX-microparticles intrapleural infusion
Group 2:systemic chemotherapy +Interleukin - 2 intrapleural infusion

Sponsors

Cancer Hospital, Chinese Academy of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1.Histologically confirmed as lung cancer or breast cancer or clinical diagnosis, confirmed MPE needing thoracocentesis treatment; 2. Without thoracocentesis treatment within 2 weeks;or recently, thoracentesis and drainage have been carried out, but no thoracentesis and catheterization has been carried out more than 2 weeks before this puncture, and CT imaging examination has been carried out within 3 days before this puncture and drainage; 3. ECOG PS score: 0-2 points; 4. Predicted life expectancy greater than 3 months; 5. 18 years =Age =80 years 6. Bone marrow function: hemoglobin(HGB) =90g/Lwhite blood cells(WBC) =3.0×10^9/Labsolute neutrophil count(ANC) =1.5×10^9/Lplatelets (PLT) =80×10^9/L,international standardized ratio (INR) <1.5; 7. Hepatic function:alanine aminotransferase(ALT) and aspartate aminotransferase(AST) =2.5×ULN,serum total bilirubin=1.5× ULN; 8. Renal function:blood urea nitrogen(BUN) and serum creatinine(Cr) =1.5×ULN, or endogenous creatinine clearance rate(Ccr) =60mL/min; 9.Without other severe cardiac disease or respiratory disease; 10. The volunteers voluntarily join the study, sign informed consent, and have good compliance and follow-up.

Exclusion criteria

Exclusion criteria: 1. Inappropriate to receive chemotherapy; 2. Women who are pregnant, preparing to be pregnant, breastfeeding; 3. Known or suspected hypersusceptibility to any agents used in the treatment protocol; 4. With severe cardiac disease, respiratory disease, liver disease, kidney disease, or diabetes; 5. With severe infection; 6.With severe encapsulated pleural effusion or intrathoracic tissue adhesion which is inappropriate to receive thoracocentesis; 7. With cognitive impairment or low compliance; 8. Participating in other clinical trials within 4 weeks; 9. Other conditions considered to be inappropriate to be enrolled by the investigator.

Design outcomes

Primary

MeasureTime frame
The objective response rate of pleural effusion in the 4 weeks;

Secondary

MeasureTime frame
The control rate of pleural effusion in three month ;Progression-Free-Survival;Overall survival;The security of intervention ;Quality of Life;Characters of pleural effusion;The control rate of hydrothorax in the first systemic efficacy evaluation;;

Countries

China

Contacts

Public ContactFei Ma

Cancer Hospital, Chinese Academy of Medical Sciences

mafei2011@139.com+86 13910217780

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026