Clinical trials: Biopsy Wound
Chronic Liver Disease, Non-Alcoholic Fatty Liver Disease
Ultrasound Method to Measure Fibrosis of the Liver in Children
HYPOTHESIS: The investigators hypothesize that sonoelastography (SE) provide accurate quantitative measurements that can be used to stage liver fibrosis in pediatric patients with chronic liver disease.
- Conditions
- Chronic Liver Disease, Non-Alcoholic Fatty Liver Disease, HCV Coinfection, HBV
- Trial name
- NCT02086708
- Testing
- Shear Wave sonoelastography
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Massachusetts General Hospital
Kidney Transplantation
BIOMARGIN European, Ambispective Cohort of Adult and Paediatric Renal Transplant Patients
Biomargin is a European research program aimed at evaluating the diagnostic performance of biomarkers with respect to renal graft injuries, as well as their prognostic performance with respect to 3-year and 5-year graft outcomes.
- Trial name
- BECS (NCT02832661)
- Where
- 6 sites in Belgium, France and 1 more
- Volunteers
- 500 people
- Sponsor
- University Hospital, Limoges
Virus Disease
Collection of Liver Tissue for Virologic Studies
This study will examine liver tissue to investigate the role of viral infections in fulminant hepatitis, liver failure, and profound bone marrow failure.
- Trial name
- NCT00005936
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Cervical Intraepithelial Neoplasia
Efficacy Study of Diathermy Cone Biopsy for the Treatment of Cervical Intraepithelial Lesion
The purpose of this trial is to determine whether SWETZ (Straight Wire Excision of Transformation Zone) is a superior alternative to LLETZ cone (Large Loop Excision of Transformation Zone cone biopsy) in the management of…
- Trial name
- NCT00995020
- Testing
- Straight Wire Excision of Transformation Zone, Large Loop Excision of Transformation Zone (cone biopsy)
- Where
- 2 sites in Brazil
- Volunteers
- 103 people
- Sponsor
- Oswaldo Cruz Foundation
HIV-Associated Focal Segmental Glomerulosclerosis, HIV-Associated Collapsing Glomerulopathy
Evaluation of Albuminuria HIV-Infected Patients
This study will examine the following: 1) how common albuminuria and proteinuria are among HIV-positive patients, 2) what causes albuminuria or proteinuria in these patients and 3) whether the condition becomes more severe over…
- Conditions
- HIV-Associated Focal Segmental Glomerulosclerosis, HIV-Associated Collapsing Glomerulopathy, Proteinuria, Albuminuria
- Trial name
- NCT00524992
- Where
- 2 sites in United States
- Volunteers
- 252 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Infertility
Endometrial Local Injury and Implantation Failure
The purpose of this study is to evaluate the influence of endometrial biopsy on increasing implantation rate in patients with recurrent implantation failures, 93 women with at least two implantation failures were evaluated.
- Trial name
- NCT00837733
- Testing
- Endometrial biopsy
- Where
- Iran
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- Yazd Research & Clinical Center for Infertility
Ureteropelvic Junction Obstruction
The Correlation Between Renal Injury and Biomarkers in Pediatric Ureteropelvic Junction Obstruction Patients
Urinary Neutrophil gelatinase associated lipocalin (NGAL) has been recently reported to be related with the degree of hydronephrosis in pediatric ureteropelvic junction obstruction (UPJO) patients.
- Trial name
- NCT01711996
- Where
- South Korea
- Volunteers
- healthy volunteers welcome
- Sponsor
- Yonsei University
Heart Transplantation, Graft Rejection
ZeroHeart Biopsy - Prediction of Deceased Donor Heart Transplant Performance From Organ Donors Using Pre-Transplant Biopsies - A Pilot Study
The goal of this observational study is to evaluate whether molecular analysis of donor heart biopsies taken at the time of organ removal ("Time Zero") can help predict the future function and rejection risk of the transplanted…
- Conditions
- Heart Transplantation, Graft Rejection, Myocardial Injury, Organ Preservation
- Trial name
- ZeroHeart (NCT06982404)
- Testing
- Time Zero Donor Heart Biopsy for Molecular Analysis
- Where
- Austria
- Volunteers
- 50 people
- Sponsor
- Medical University of Vienna
Wound Healing, Pain
Clinical Effect of Phenytoin Mucoadhesive Paste on Wound Healing After Oral Biopsy
several studies have investigated healing effect of phenytoin.In this study we investigate healing effect of phenytoin mucoadhesive paste comparing to the usual mucoadhesive paste after oral biopsy.
- Trial name
- NCT01680042
- Testing
- Phenytoin paste
- Where
- 2 sites in Iran
- Volunteers
- 40 people
- Sponsor
- Shahid Beheshti University of Medical Sciences