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Novel biomarkers to detect acute rejection in liver transplant recipient and outcome

dd-cfDNA And TTV As Predictors of Acute Rejection and Post-Liver Transplant Outcomes

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2021/09/036291
Enrollment
60
Registered
2021-09-07
Start date
Unknown
Completion date
Unknown
Last updated
2023-05-01

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

Conditions

Health Condition 1: K74- Fibrosis and cirrhosis of liver

Interventions

None listed

Sponsors

Dr Rela Institute and Medical Centre
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patient who will undergo living donor liver transplantation â?? both Adult and Paediatric

Exclusion criteria

Exclusion criteria: 1.Patient undergoing deceased donor liver transplantation 2.Follow up 3.Transplant for ALF patient 4.Twin donor-recipient pair

Design outcomes

Primary

MeasureTime frame
1. Estimation of dd-cfDNA in liver transplant recipient and its role in predicting the post-liver transplant course and specifically of ACR episodes 2. Evaluation of course of TTV load dynamics and its association with biopsy proven ACR episodes Timepoint: ddcfDNA estimation Method- ddPCR and qPCR at several time points- 1. On day 1 2. on day3 3. on day7 4. on day 14 5. before biopsy during 1st year TTV detection Method- by PCR at several time points- 1. Before transplant 2. at day3 3. at 3 months, 6 months and 12 months 4. before any liver biopsy during 1st year

Secondary

MeasureTime frame
1.Diagnostic and predictive accuracy of these biomarkers 2. Relation of TTV load and post transplant clinical/laboratory parameters 3. Subgroup analysis between rejection and non-rejection group, pediatric and adult population Timepoint: ddcfDNA estimation Method- ddPCR and qPCR at several time points- 1. On day 1 2. on day3 3. on day7 4. on day 14 5. before biopsy during 1st year TTV detection Method- by PCR at several time points- 1. Before transplant 2. at day3 3. at 3 months, 6 months and 12 months 4. before any liver biopsy during 1st year

Countries

India

Contacts

Public ContactAshwin Rammohan

Dr Rela Institute and Medical Centre

ashwinrammohan@gmail.com9884173583

Outcome results

None listed

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