Ultrasound-guided Pigtail Catheter Versus Intercostal Tube Drainage of Non-traumatic Exudative Pleural Effusion

NCT ID: NCT06099054

Last Updated: 2023-10-25

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Clinical Phase

NA

Total Enrollment

80 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-12-01

Study Completion Date

2028-05-25

Brief Summary

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Primary Aims:

To compare the performance of pigtail catheter to that of ICT in drainage of pleural effusion of medical aetiology regarding:

1. Various complications(mainly wound pain) that result from either therapeutic approach.
2. Success of complete drainage.
3. Compare the duration needed for complete drainage.

Secondary Aims:

To evaluate both techniques in terms of:

1. Degree of patient's mobility that either technique permits.
2. Percentage of patients that can be managed on outpatient settings by either approach

Detailed Description

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The pleural cavity is a space between the visceral and parietal pleura that contains a subtle amount of serous fluid (10 to 20ml) this fluid act as a lubricant to the pleural surface for proper gliding during respiration . Accumulation of abnormal amount of pleural fluid occurs under various pathological disorders, each of which manifests with a different physical and biochemical characteristics of the effused pleural fluid, it may be serous,pus,blood,or chyle.

Long standing undrained accumulated pleural fluid can lead to serious complications: like lung collapse leading to respiratory failure, fibrosis or scarring of the pleural membranes and underlying lung tissue, empyema, septic shock and even death in severe circumstance .

So we always seek to drain accumulated pleural fluid; Chest tubes connected to underwater seal have largely replaced open thoracotomy and rib resection in draining exudative pleural effusion and are now considered the standard method . However Intercostal tube drainage poses risks and hazards: large size of the tube that make it more painful more tissue destructive with more injury to intercostal arteries and nerves, the incisional insertion is also painful and results in more tissue dissection, moreover the tube is heavy as it need water seal to work so causing patient discomfort and increase liability of slippage.

Recently pigtail catheter has been employed to drain accumulated pleural fluid .pigtail catheter has many advantages: it has small caliber , which makes it less painful, less tissue destruction, less Injurious to intercostal nerves and vessels, Additionally it has a suction power with unidirectional valve which abolishes the need for underwater seal; thus avoiding the heavy weight of bottles and decreasing the risk of accidental slippage, inserted with trocar under ultrasonographic guidance decreasing liability of lung injury.

Previous studies compared pigtail versus chest tube in drainage of pleural effusion show .A total of 92 patients were included in the study, 57 (61.9%) patients in pigtail group and 35 (31.8%) in ICD group. Causes of pleural effusion included were pneumonia, malignancy,TB. the study had revealed that pigtail catheter had higher success rate less painful with no significant difference at mean duration of drainage..At other study data collected retrospectively from 60 patient aged more than 18 year 30 patients had an intercostal chest tube and 30 patients had pigtail catheters found that no statistically significant difference between pigtail and ICT at success rate and duration of drainage but pigtail found less painful with less incidence of complication regarding pneumothorax and catheter kinking and slippage .

However these studies have some limations first study was observational study not randomised, second study was retrospective with small sample size. Both studies have no clear definitions of outcomes , not focus on complications mainly wound pain as primary outcome and didn't answer the question of recurrence or drainage failure of pleural effusion after pigtail catheter drainage.

Conditions

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Pleural Effusion

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Patients will be randomised to either group:

Group I (Intervention group): in which pleural effusion will be drained using pigtail catheter under US guidance.

Group II (Control group): in which pleural effusion will be drained using ICT
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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pigtail group

composed of 40 patients in which pleural effusion will be drained using pigtail catheter under US guidance

Group Type EXPERIMENTAL

Pigtail catheter

Intervention Type DEVICE

Pigtail catheter will be inserted using Seldinger technique under US guidance to drainage exudative pleural effusion by a trained radiologist

ICT group

composed of 40 patients in which pleural effusion will be drained using ICT

Group Type ACTIVE_COMPARATOR

Intercostal tube

Intervention Type DEVICE

Chest tube will be inserted according to BTS guideline for insertion of ICT by a trained thoracic surgeon

Interventions

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Pigtail catheter

Pigtail catheter will be inserted using Seldinger technique under US guidance to drainage exudative pleural effusion by a trained radiologist

Intervention Type DEVICE

Intercostal tube

Chest tube will be inserted according to BTS guideline for insertion of ICT by a trained thoracic surgeon

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

1. Age \> 18 years.
2. Non-traumatic non-iatrogenic exudative pleural effusion necessitating drainage.
3. Loculated pleural effusion where positive colour doppler sign is preserved

Exclusion Criteria

1. Traumatic or iatrogenic pleural effusion.
2. Transudative pleural effusion (subjected to treatment of the underlying cause and diuretic therapy).
3. Exudative pleural effusion amenable for medical treatment
4. Large-volume, easily accessible, free non-loculated empyema.
5. Pleural infections with loculated pleural effusion but showing negative colour doppler sign.
6. Malignant pleural effusion with potentially inexpnasible underlying lung (thick pleural peel, central airway obstruction), life expectancy \< 1 month or asymptomatic.
7. Patients with uncorrected bleeding tendency (INR \> 1.5, Platelet count \< 50.000/mm3).
8. Inability or refusal to sign written consent.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Assiut University

OTHER

Sponsor Role lead

Responsible Party

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Hossam Hassan Sayed

Resident doctor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Hossam El-din Galal, Prof.Dr

Role: PRINCIPAL_INVESTIGATOR

Assiut Univeristy

Hamdy Mohammad Ibrahim, lecturer

Role: STUDY_DIRECTOR

Assiut Univeristy

Sara Mohammed Hashem, lecturer

Role: STUDY_DIRECTOR

Assiut Univeristy

Central Contacts

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Hossam Hassan, master

Role: CONTACT

01008933979

Hamdy Ibrahim, lecturer

Role: CONTACT

01067646141

References

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SELDINGER SI. Catheter replacement of the needle in percutaneous arteriography; a new technique. Acta Radiol (Stockh). 1953 May;39(5):368-76. doi: 10.3109/00016925309136722. No abstract available.

Reference Type BACKGROUND
PMID: 13057644 (View on PubMed)

Chubb SP, Williams RA. Biochemical Analysis of Pleural Fluid and Ascites. Clin Biochem Rev. 2018 May;39(2):39-50.

Reference Type BACKGROUND
PMID: 30473591 (View on PubMed)

Karkhanis VS, Joshi JM. Pleural effusion: diagnosis, treatment, and management. Open Access Emerg Med. 2012 Jun 22;4:31-52. doi: 10.2147/OAEM.S29942. eCollection 2012.

Reference Type BACKGROUND
PMID: 27147861 (View on PubMed)

Broaddus VC, Light RW. Pleural effusion. In:Broaddus VC, Ernst JD, King TE, et al, eds. Murray and Nadel's Textbook of Respiratory Medicine. 7th ed. Philadelphia, PA: Elsevier; 2022:chapater108

Reference Type BACKGROUND

Monaghan SF, Swan KG. Tube thoracostomy: the struggle to the "standard of care". Ann Thorac Surg. 2008 Dec;86(6):2019-22. doi: 10.1016/j.athoracsur.2008.08.006.

Reference Type BACKGROUND
PMID: 19022041 (View on PubMed)

Munnell ER. Thoracic drainage. Ann Thorac Surg. 1997 May;63(5):1497-502. doi: 10.1016/s0003-4975(97)00082-9.

Reference Type BACKGROUND
PMID: 9146363 (View on PubMed)

Liu YH, Lin YC, Liang SJ, Tu CY, Chen CH, Chen HJ, Chen W, Shih CM, Hsu WH. Ultrasound-guided pigtail catheters for drainage of various pleural diseases. Am J Emerg Med. 2010 Oct;28(8):915-21. doi: 10.1016/j.ajem.2009.04.041. Epub 2010 Feb 25.

Reference Type BACKGROUND
PMID: 20825924 (View on PubMed)

Gammie JS, Banks MC, Fuhrman CR, Pham SM, Griffith BP, Keenan RJ, Luketich JD. The pigtail catheter for pleural drainage: a less invasive alternative to tube thoracostomy. JSLS. 1999 Jan-Mar;3(1):57-61.

Reference Type BACKGROUND
PMID: 10323171 (View on PubMed)

Khare R*, Anand K, Agrawal P, Yadav A. Comparative analysis of pigtail catheter versus intercostal tube drainage for pleural effusion: a tertiary centre study. Khare R et al. Int Surg J. 2023 Jan;10(1):105-109

Reference Type BACKGROUND

Mathis G. Pleura. In: Mathis G, ed. Chest sonography. 3rd ed. Heidelberg: Springer-Verlag, 2011;30-32

Reference Type BACKGROUND

Yang PC, Luh KT, Chang DB, Wu HD, Yu CJ, Kuo SH. Value of sonography in determining the nature of pleural effusion: analysis of 320 cases. AJR Am J Roentgenol. 1992 Jul;159(1):29-33. doi: 10.2214/ajr.159.1.1609716.

Reference Type BACKGROUND
PMID: 1609716 (View on PubMed)

Reuß J., "Sonographic imaging of the pleura: Nearly 30 years experience," European Journal of Ultrasound, vol. 3, no. 2, pp. 125-139, 1996.

Reference Type BACKGROUND

Laws D, Neville E, Duffy J; Pleural Diseases Group, Standards of Care Committee, British Thoracic Society. BTS guidelines for the insertion of a chest drain. Thorax. 2003 May;58 Suppl 2(Suppl 2):ii53-9. doi: 10.1136/thorax.58.suppl_2.ii53. No abstract available.

Reference Type BACKGROUND
PMID: 12728150 (View on PubMed)

Fox V, Gould D, Davies N, Owen S. Patients' experiences of having an underwater seal chest drain: a replication study. J Clin Nurs. 1999 Nov;8(6):684-92. doi: 10.1046/j.1365-2702.1999.00307.x.

Reference Type BACKGROUND
PMID: 10827615 (View on PubMed)

Other Identifiers

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Pigtail versus ICT

Identifier Type: -

Identifier Source: org_study_id

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