Unique ID issued by UMIN | UMIN000041608 |
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Receipt number | R000047289 |
Scientific Title | A prospective observational study of the effect of kidney senescence on the prognosis of allograft in living kidney transplantation |
Date of disclosure of the study information | 2020/08/30 |
Last modified on | 2020/08/30 16:46:43 |
A prospective observational study of the effect of kidney senescence on the prognosis of allograft in living kidney transplantation
A study of the effect of kidney senescence on the prognosis of allograft
A prospective observational study of the effect of kidney senescence on the prognosis of allograft in living kidney transplantation
A study of the effect of kidney senescence on the prognosis of allograft
Japan |
renal transplant recipients
Nephrology | Urology |
Others
NO
To test the hypothesis that senescence of the allograft is a determining factor for calcineurin inhibitor-induced nephrotoxicity
Efficacy
Exploratory
Effect of allograft senescence on the incidence of CNI nephrotoxicity
1) Effect of allograft senescence on the decline rate in allograft function
2) Effect of progression in allograft senescence on the incidence of CNI nephrotoxicity
3) Effect of progression in allograft senescence on the decline rate in allograft function
4) Exploration of clinical factors contributing to allograft senescence and progression in allograft senescence
5) The detective rate of incidence in allograft senescence and CNI Nephrotoxicity by serum soluble alpha Klotho
6) Co-staining rate with P16 and alpha Klotho in the tubules
7) Exploring the accuracy of detecting allograft senescence by urine cytology.
Observational
20 | years-old | <= |
80 | years-old | >= |
Male and Female
Donor/recipient for living donor kidney transplantation or recipient for allograft biopsy
recipients with cadaver donor kidney and those with simultaneous pancreas and kidney transplantation
200
1st name | Tadashi |
Middle name | |
Last name | SOFUE |
Kagawa University Hospital
Department of Nephrology
761-0793
1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa, Japan
087-891-2150
sofue@med.kagawa-u.ac.jp
1st name | Tadashi |
Middle name | |
Last name | SOFUE |
Kagawa University Hospital
Department of Nephrology
7610793
1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa, Japan
087-891-2150
sofue@med.kagawa-u.ac.jp
Kagawa University Hospital
Kagawa University
Self funding
Kagawa University
1750-1 Ikenobe, Miki-cho, Kita-gun, Kagawa, Japan
0878912150
chiken-b.@med.kagawa-u.ac.jp
NO
2020 | Year | 08 | Month | 30 | Day |
Unpublished
Preinitiation
2020 | Year | 06 | Month | 17 | Day |
2020 | Year | 09 | Month | 01 | Day |
2026 | Year | 03 | Month | 31 | Day |
evaluation item
Patient background: patient ID, date of birth, gender, BMI, medical history, and current medical history.
(2) Donor kidney function: Cr, eGFR, and change in eGFR per year
3) General blood tests: TP, Alb, BUN, UA, Na, K, LDH, CPK, CRP, WBC, RBC, Hb, Plt, fasting blood glucose, HbA1c, and other general biochemical tests
4) General urinalysis: urine protein, urine albumin, urine NAG, urine beta2-microglobulin, urine sedimentation rate
(5) Vital signs: blood pressure (home blood pressure), pulse rate, and presence/absence of medication.
(6) Special blood tests: serum complement level, serum globulin level, serum soluble alpha Klotho
(vii) Special urine test: urinary angiotensinogen, urinary soluble alpha Klotho
(h) Urine cytology: Number of P16-positive cells in urine
(ix) Donor renal histology assessment: presence of fibrous intimal thickening in the interlobar artery, intimal thickening area, glomerular sclerosis rate, interstitial fibrosis rate, immunostaining (e.g. IgA), electron microscopy, number of glomeruli per unit area
10 Donated renal tissue special stains: p16-positive cells and alphaKlotho-positive cells
2020 | Year | 08 | Month | 30 | Day |
2020 | Year | 08 | Month | 30 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000047289
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