A Phase 3 interventional study of Cathflo (Alteplase) and Saline in Intra-abdominal Abscess, sponsored by The Hospital for Sick Children. Terminated at 1 site in Canada. Open to participants aged Up to 18 Years. Per ClinicalTrials.gov, last updated 2019-06-27.
Sponsored by The Hospital for Sick Children · Phase 3, Interventional, and Treatment
The objective of this study is to establish the efficacy of tPA when used in pediatric intra-abdominal abscesses immediately after percutaneous drainage, irrespective of the ultrasound appearance or consistency of the drained fluid.
The use of tPA in pediatric abdominal abscesses is poorly defined. The indications are somewhat subjective and the dosage guidelines vary between institutions. Some studies have suggested that it be administered at, or soon after, the time of drainage if the ultrasound appearance of the collection is complex and/or septated, or if the initial aspirated contents are thick and viscous. Both criteria are difficult to accurately define and implement. In many instances, when there is minimal ongoing drainage despite follow-up ultrasound appearances suggesting a significant residual collection, tPA is administered several days following the initial procedure.
The purpose of this study is to establish the efficacy of tPA in the initial treatment of all pediatric intra-abdominal abcesses and a standardized manner in which it can be used. This may eventually lead to a change in practice in the management of this patient population.
31 studies on the registry are indexed under Abdominal Abscess; 5 are open to participants now.
This study's enrollment of 28 is below the median of 105 across 24 interventional studies indexed under Abdominal Abscess.
Browse Abdominal Abscess studies →The Hospital for Sick Children is the lead sponsor of 578 studies on the registry; 83 are open to participants now.
Of its 7 completed or terminated interventional studies of FDA-regulated products, 1 (14%) have results posted.
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Inclusion Criteria:
Exclusion Criteria:1.
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
An allergy, or another reaction of the immune system, to a substance. “Hypersensitivity to the study drug” means a known allergic reaction to it — not every side effect a medicine can have.
A drug or device being studied in a clinical trial.
It may be new, or already approved and being studied for another use, dose or form. Criteria often leave out people who took part in another study of one within a recent period, commonly 30 days or five half-lives.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Hypersensitivity
An allergy, or another reaction of the immune system, to a substance. “Hypersensitivity to the study drug” means a known allergic reaction to it — not every side effect a medicine can have.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Investigational drug or device
A drug or device being studied in a clinical trial.
It may be new, or already approved and being studied for another use, dose or form. Criteria often leave out people who took part in another study of one within a recent period, commonly 30 days or five half-lives.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
tissue Plasminogen Activator
Drug: Cathflo (Alteplase)
Saline
Drug: Saline
Length of time the drain remains insitu
The primary outcome is the length of time (in hours) the drain remains insitu. For the primary outcome the individual abscess will be the unit of measurement; if there are multiple abscesses (up to a maximum of three) in the one patient each abscess will receive the same treatment. In the case of more than one drain being inserted in a single patient, the length of time that each drain remains in situ will be recorded individually.
Time frame: up to 2 weeks
Documentation of any adverse event
Time frame: up to 2 weeks
The length of hospital stay
Time frame: up to 2 months
Rate of resolution of abscess
Time frame: up to 2 weeks
Return of clinical parameters to normal
Time frame: up to 2 weeks
Plan to share: No
No publications or documents are linked to this record.
This study is terminated, as verified in Jun 2019. You cannot join it, but the record below documents what was studied.
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Studies of the drug tested here: Tissue Plasminogen Activator
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