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Breath test for patients with acute liver disease for early detection of the need for transplant or recovery

Breath test for patients with acute liver disease for early detection of the need for transplant or recovery: a multicentre non-randomised study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN45415158
Enrollment
30
Registered
2010-02-11
Start date
2009-11-02
Completion date
Unknown
Last updated
2019-05-05

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

Conditions

Acute liver failure Digestive System Toxic liver disease

Interventions

This is a study of the MBT to assess liver function in patients with acute and/or chronic liver injury. All patients with acute liver disease meeting the inclusion/exclusion criteria will be accepted
these may be performed in the course of a 21-day period, including days 0, 2, 4, 6, 10, 14, and 21.

Sponsors

Exalenz Bioscience Ltd (Israel)
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Adult men or women (greater than 18 years of age) 2. Acute liver insult 3. No evidence of cirrhosis (unless clinical acute Wilsons) 4. International Normalised Ratio (INR) greater than 1.8 5. Duration of illness less than 12 or 24 weeks (to be determined [TBD])

Exclusion criteria

Exclusion criteria: 1. Any chronic liver disease 2. Severe congestive heart failure 3. Severe pulmonary hypertension 4. Chronic renal insufficiency with severe cardiac disease 5. Previous surgical bypass surgery for morbid obesity 6. Extensive small bowel resection 7. Any autoimmune disorder, which is currently being treated with prednisone or any other immune suppressive medication 8. Recipient of any organ transplant 9. Proven or suspected hepatocellular carcinoma 10. Pregnant 11. Allergic to paracetamol (such as Tylenol® or any other related medications) 12. History of chronic obstructive pulmonary disease or symptomatic bronchial asthma 13. Septic cholestasis 14. Currently receiving total parenteral nutrition if they have contraindications to oral drugs 15. Taking hepatotoxin drugs 16. Hypersensitivity to paracetamol 17. Based on the opinion of the investigator, patient should not be enrolled into this study 18. Unable or unwilling to sign informed consent 19. Participating in other clinical trials evaluating experimental treatments or procedures

Design outcomes

Primary

MeasureTime frame
To develop a model to predict deterioration of liver disease, which incorporates measurements from the MBT along with other potential variables. Tests will be performed in the course of a 21-day period or discontinued when the patient is discharged from hospital or if transplantation is undertaken or the patients' ongoing care is deemed futile and palliative care is being undertaken.

Secondary

MeasureTime frame
Safety evaluation through assessment of BreathID system (device and drug) related adverse events. Tests will be performed in the course of a 21-day period or discontinued when the patient is discharged from hospital or if transplantation is undertaken or the patients' ongoing care is deemed futile and palliative care is being undertaken.

Countries

Israel, United Kingdom, United States of America

Outcome results

None listed

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