Ignite Creation Date:
2025-12-25 @ 4:25 AM
Ignite Modification Date:
2026-03-01 @ 9:53 PM
Study NCT ID:
NCT02568020
Status:
UNKNOWN
Last Update Posted:
2016-11-01
First Post:
2015-09-30
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
LPD+α-ketoacids on Autophagy and Improving Muscle Wasting in CKD
Sponsor:
YUAN Wei-jie
Organization:
Study Overview
Official Title:
Mechanisms of Low Protein Diet Supplemented With α-ketoacids on Autophagy and Improving Muscle Wasting in Chronic Kidney Disease: the Role of Autophagy in Muscle Wasting
Status:
UNKNOWN
Status Verified Date:
2016-10
Last Known Status:
NOT_YET_RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
To investigate the effects of different dietary regimens on muscle wasting, insulin/IGF-1 resistance. Further, to explore whether LPD+KA decrease the activation of autophagy associate with insulin/IGF-1 pathway.
Detailed Description:
1. Dietary assessment: The composition of the diet will be evaluated through questionnaire, and analyzed a computer-based nutritional evaluation with Dieta software.
2. Biochemical data: blood samples will be collected at baseline and every 3 months of routine examination, such as blood routine, biochemistry, HbA1c, Serum IGF-1, CRP, will be measured. Homeostatic model assessment score (HOMA-IR) was recorded.
3. Skeletal muscle assessment: the parameters of skeletal muscle will be assessed before and after dietary intervention for 12 months. Body weight, height, Body mass index, skeletal muscle mass will be measured by Body composition analyzer. Quadriceps strength will be assessed with a seated leg press exercise instrument (Keiser Sport, Fresno, CA, USA) using the five repetition maximum technique. Knee and hip extension power (rate of generating force) will be assessed with a validated leg power instrument (University ofNottingham Medical College, Nottingham, UK). Fatigability will be assessed with the same bilateral leg press exercise used in strength testing.
2. Biochemical data: blood samples will be collected at baseline and every 3 months of routine examination, such as blood routine, biochemistry, HbA1c, Serum IGF-1, CRP, will be measured. Homeostatic model assessment score (HOMA-IR) was recorded.
3. Skeletal muscle assessment: the parameters of skeletal muscle will be assessed before and after dietary intervention for 12 months. Body weight, height, Body mass index, skeletal muscle mass will be measured by Body composition analyzer. Quadriceps strength will be assessed with a seated leg press exercise instrument (Keiser Sport, Fresno, CA, USA) using the five repetition maximum technique. Knee and hip extension power (rate of generating force) will be assessed with a validated leg power instrument (University ofNottingham Medical College, Nottingham, UK). Fatigability will be assessed with the same bilateral leg press exercise used in strength testing.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: