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An observational study to better understand the outcomes in patients with pleural effusion due to lung cancer

Outcome prediction tests in lung cancer-associated pleural effusion

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ISRCTN
Registry ID
ISRCTN16268657
Enrollment
100
Registered
2024-10-23
Start date
2025-01-01
Completion date
Unknown
Last updated
2026-04-20

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

Conditions

Lung adenocarcinoma with malignant pleural effusion Cancer

Interventions

Patients to undergo study assessments at baseline, 3 months, and 6 months post enrolment. Each assessment to include: blood and pleural fluid sampling, thoracic ultrasound, chest radiograph, quality o

Sponsors

North Bristol NHS Trust
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 110 Years

Inclusion criteria

Inclusion criteria: 1. Malignant pleural effusion due to lung adenocarcinoma, defined as either: 1.1. An effusion with cytological or histological evidence of lung adenocarcinoma in fluid or pleural tissue; or 1.2. Histologically or cytologically proven lung adenocarcinoma and a pleural effusion with no other demonstrated cause 2. Pleural collection which is either: 2.1. Amenable to safe ultrasound-guided thoracentesis; or 2.2. Treated with a functioning indwelling pleural catheter (IPC)

Exclusion criteria

Exclusion criteria: 1. Age <18 years 2. Patient is not able to provide informed consent to study participation 3. Patient is not willing to attend study follow-up visits 4. Patient has no access to a telephone or other method of remote communication 5. Patient is likely to relocate out of region within 6 months of enrolment 6. Active malignancy other than lung adenocarcinoma 7. Evidence of pleural infection (as determined by the treating clinician) 8. Patient is in the final stages of their life (as determined by the treating clinician) 9. Uncorrectable bleeding diathesis (for patients who would need thoracentesis) 10. Previously enrolled in the OPTICAL study

Design outcomes

Primary

MeasureTime frame
Survival at 6 months measured using patient records

Secondary

MeasureTime frame
1. Response to individualised anticancer therapy is measured using CT at 3 months and 6 months post enrolment 2. Development of pleurodesis is measured using ultrasound and fluid output at 3 months and 6 months post enrolment 3. Development of pleural fluid septation is measured using ultrasound at 3 months and 6 months post enrolment 4. Radiological tumour progression is measured using CT at 3 months and 6 months post enrolment

Countries

England, Scotland, United Kingdom

Contacts

Public ContactElisabeth North
elisabeth.north2@nbt.nhs.uk+44 (0)1179505050

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Apr 23, 2026