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Study on the efficacy and mechanism of ultrasound-guided negative pressure suction rotational cutting technique for the treatment of complex encapsulated abscesses or effusions

Study on the efficacy and mechanism of ultrasound-guided negative pressure suction rotational cutting technique for the treatment of complex encapsulated abscesses or effusions

Status
Recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2400087988
Enrollment
Unknown
Registered
2024-08-08
Start date
2023-03-23
Completion date
Unknown
Last updated
2024-08-12

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

Conditions

Complexity parcel abscess or effusion

Interventions

Patients with complex encapsulated abscesses or effusions group:Ultrasound-guided negative pressure suction rotational cutting technique

Sponsors

Xi'an Chest Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) any age; (2) gender not limited; (3) inpatients; (4) there are complex encapsulated lesions such as fiber separation, multilocular abscesses and deep viscous abscesses; (5) willing to cooperate with the investigation and follow-up, as well as sign informed consent.

Exclusion criteria

Exclusion criteria: (1) there are serious congestive heart failure, renal failure; (2) coagulant function abnormality. (3) cannot cooperate breath, severe emphysema, severe pulmonary hypertension, respiratory failure, or consciousness and mental disorders; (4) lack of ultrasonic visualization of safety puncture path; (5) recent myocardial infarction or unstable angina. (6) people with Parkinson's disease (disease) severe enough to increase the possibility of a fall or threaten recovery; (7) to participate in other clinical subjects.

Design outcomes

Primary

MeasureTime frame
Size of complex encapsulated lesions;

Secondary

MeasureTime frame
CPR;neutrophils;White blood cell count;Temperature;Pain grading;Complications;

Countries

China

Contacts

Public ContactZuo Lei

Xi'an Chest Hospital

75599354@qq.com+86 131 5209 2065

Outcome results

None listed

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