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Pleural Manometry in Thoracocentesis

Pleural Manometry During Thoracocentesis in Patients With Malignant Pleural Effusion: How Much Fluid Should we Drain?

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04420663
Enrollment
110
Registered
2020-06-09
Start date
2019-07-01
Completion date
2021-12-31
Last updated
2022-04-01

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

Conditions

Thoracocentesis of Pleural Effusion

Brief summary

The study aiming to measure the pleural pressure during thoracocentesis in patients with pleural effusion and the value of their measurement in both diagnostic and therapeutic decisions.

Detailed description

This prospective controlled trial study will be performed between July 2019 and December 2020. the investigators will enroll patients with large volume pleural effusion referred to our Cardiothoracic Department, Faculty of Medicine, Ain Shams University to perform therapeutic thoracentesis. All the patients will sign an informed consent for pleural pressure monitoring during and after therapeutic thoracentesis. The study aiming to measure the pleural pressure during thoracocentesis in patients with pleural effusion and the value of their measurement in both diagnostic and therapeutic decisions.

Interventions

DIAGNOSTIC_TESTPleural Manometry

Recording pleural pressure during therapeutic thoracocentesis using a simple water manometer.

Sponsors

Aly Sherif Hassaballa
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
DIAGNOSTIC
Masking
NONE

Intervention model description

This prospective controlled trial study will be performed between August 2019 and August 2020. We will enroll patients with large volume pleural effusion referred to our Cardiothoracic Department, Faculty of Medicine, Ain Shams University to perform therapeutic thoracentesis. All the patients will sign an informed consent for pleural pressure monitoring during and after therapeutic thoracentesis.

Eligibility

Sex/Gender
ALL
Age
18 Years to 85 Years
Healthy volunteers
Yes

Inclusion criteria

1. age between 18 and 85 years, 2. pleural effusion occupying at least one-third of the ipsilateral hemithorax in P-A chest radiograph (CXR) 3. no contraindications for therapeutic thoracentesis 4. general health condition allowing prolonged procedure of therapeutic thoracentesis.

Exclusion criteria

* patients with very small amounts of pleural effusion * patients on mechanical ventilation * patients using anticoagulant therapy * patients refusing to be subjected to thoracocentesis.

Design outcomes

Primary

MeasureTime frameDescription
the pleural pressureContinous monitoring during the whole session of thoracocentesisTo measure the pleural pressure(mmHg) during thoracocentesis in patients with pleural effusion using a simple water pleural manometer

Countries

Egypt

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 10, 2026