- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT04361097
Fecal Microbiota Transplantation as a Therapeutic Strategy in the Progression of Chronic Kidney Disease
What the investigators want to achieve with the protocol is to identify the impact of intestinal microbiota transplantation on the progression of chronic kidney disease.
Hypothesis: Modification of intestinal microbioma of CKD patients by TMF decrease the progression of CKD Methodological design: Experimental, prospective, double-blind. Inclusion criteria: Being diagnosed with CKD and creatinine clearance less than 60 mL/minute secondary hypertension and/or diabetes and older than 18 years
Studieöversikt
Status
Betingelser
Intervention / Behandling
Detaljerad beskrivning
What the investigators want to achieve with the protocol is to identify that impact has transplantation intestinal microbiota on the progression of chronic kidney disease
A.-Hypothesis: Modification of intestinal microbioma of CKD patients by TMF decrease the progression of CKD.
B.-Specific objectives: Evaluate whether decreases TMF markers of inflammation in patients with CKD after being treated with TMF, evaluate the behavior in CKD progression markers in patients undergoing TMF, evaluate the change in bowel microbioma CKD patients before and after undergoing TMF.
C.-Methodological design: Experimental, prospective, double-blind.
D.-Type of study: Controlled clinical trial
E.- Population in study:
- -Inclusion criteria: Being diagnosed with CKD and creatinine clearance less than 60 mL/minute secondary hypertension and/or diabetes, older than 18 years.
- - Exclusion Criteria: Malignancies whose last treatment has been less than 5 years, he is receiving antibiotics for any reason during the month prior to enrollment, having received probiotics in the last 3 months, it has been diagnosed with Clostridium difficile infection in the last year, it has been previously subjected to TMF , exacerbations of submitting ERC during the 3 months prior or present at the time of enrollment.
- -Criteria for elimination: Failure to comply in the structured patient monitoring, nondelivery of stool samples at set times, the patient decides to no longer participate in the study.
F.- Desing Description: After being selected and randomized patients who meet the criteria for inclusion and exclusion, they are assigned to a group to start treatment TMF (capsules intestinal microbiota frozen) or a group receive placebo capsules which shall consist of an excipient harmless to the body (capsules frozen saline), both will be developed in the service Infectología.
Both groups receive frozen for ingestion orally capsules (comprised of TMF or placebo according to the randomization) with a frequency of 15 capsules each 12hrs for 4 doses on days 1, 10 and 30 of the study. Each capsule must be ingested over a period no longer than 1 hour.
measurements characteristic factors of the progression of kidney disease day 0,10, 30, 60, 90, 120 and 180 be made consisting of:
- Proteins in urine 24 hours
- Creatinine clearance 24 hours
- CBC
- serum creatinine
- Urea Nitrogen
- Urea
- Glucose
- Uric acid
- IS
- venous gases
Blood samples were taken by puncture of peripheral vein by laboratory personnel to assess renal function, urine samples will be collected by the patient at home and transported to the laboratory, none of these samples will be used for genetic analysis , only samples of faeces they underwent genomic analysis, collection of stool samples will days 0, 5, 10 30, 90 and 180 (on 10, 30, 90 and 180 with a range of +/- 2 days).
adverse effects questionnaires on days 1, 5, 30 and 60 is performed and quality of life assessment on days 0, 10, 30, 90 and 180.
Monitoring will face on a weekly basis to register if they have submitted infections, adverse effects and whether changes have received treatment. Visits will be made in the epidemiology and the Regional Center for Kidney Diseases University Hospital
Studietyp
Inskrivning (Faktisk)
Fas
- Inte tillämpbar
Kontakter och platser
Studieorter
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Nuevo Leon
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Monterrey, Nuevo Leon, Mexiko, 64460
- Hospital Universitario José E. Gonzalez
-
-
Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
Inclusion Criteria:
- Be diagnosed with CKD and creatinine clearance less than 60 ml / minute secondary to hypertension and / or diabetes.
- Age over 18 years
Exclusion Criteria:
- Malignant neoplasms whose last treatment was less than 5 years
- Having received antibiotics for any reason during the month prior to enrollment
- Have received probiotics in the last 3 months
- Have been diagnosed with Clostridium difficile infection in the last year
- Have been previously submitted to TMF
- Having presented ERC exacerbations during the 3 months prior or present at the time of enrollment
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Behandling
- Tilldelning: Randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Trippel
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
---|---|
Experimentell: Faecal microbiota transplant
This group will receive frozen capsules to be ingested orally constituted of TMF with a frequency of 15 capsules every 12hrs for 4 doses on days 1, 10 and 30 of the study.
Each capsule should be ingested in a period no longer than 1 hour.
|
Both groups will receive frozen capsules to be ingested orally (constituted of TMF or placebo according to the randomization) with a frequency of 15 capsules every 12hrs for 4 doses on days 1, 10 and 30 of the study.
Each capsule should be ingested in a period no longer than 1 hour.
|
Placebo-jämförare: Placebo
This group will receive frozen capsules to be ingested orally placebo with a frequency of 15 capsules every 12hrs for 4 doses on days 1, 10 and 30 of the study.
Each capsule should be ingested in a period no longer than 1 hour.
|
Both groups will receive frozen capsules to be ingested orally (constituted of TMF or placebo according to the randomization) with a frequency of 15 capsules every 12hrs for 4 doses on days 1, 10 and 30 of the study.
Each capsule should be ingested in a period no longer than 1 hour.
|
Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
---|---|---|
Creatinine Clearance
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
---|---|---|
24-hour Urine Protein
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Serum Creatinine
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Hemoglobin
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Hematocrit
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Leukocytes
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Neutrophils
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Platelets
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Glucose
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Urea Nitrogen
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Uric Acid
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Albumin
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Reactive Protein C
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Chlorine
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Sodium
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Potassium
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Phosphorous
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
pH Venous Gasometry
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
CO2 pressure venous
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Venous Bicarbonate
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Base Excess
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Lactate
Tidsram: 6 months
|
Arrest CKD progression
|
6 months
|
Samarbetspartners och utredare
Utredare
- Huvudutredare: Adrian Camacho-Ortiz, PhD, Hospital Universitario "Dr. Jose Eleuterio Gonzalez, UANL
Publikationer och användbara länkar
Allmänna publikationer
- Jha V, Garcia-Garcia G, Iseki K, Li Z, Naicker S, Plattner B, Saran R, Wang AY, Yang CW. Chronic kidney disease: global dimension and perspectives. Lancet. 2013 Jul 20;382(9888):260-72. doi: 10.1016/S0140-6736(13)60687-X. Epub 2013 May 31. Erratum In: Lancet. 2013 Jul 20;382(9888):208.
- Ramezani A, Massy ZA, Meijers B, Evenepoel P, Vanholder R, Raj DS. Role of the Gut Microbiome in Uremia: A Potential Therapeutic Target. Am J Kidney Dis. 2016 Mar;67(3):483-98. doi: 10.1053/j.ajkd.2015.09.027. Epub 2015 Nov 15.
- Honda K, Littman DR. The microbiota in adaptive immune homeostasis and disease. Nature. 2016 Jul 7;535(7610):75-84. doi: 10.1038/nature18848.
- Kelly CR, Ihunnah C, Fischer M, Khoruts A, Surawicz C, Afzali A, Aroniadis O, Barto A, Borody T, Giovanelli A, Gordon S, Gluck M, Hohmann EL, Kao D, Kao JY, McQuillen DP, Mellow M, Rank KM, Rao K, Ray A, Schwartz MA, Singh N, Stollman N, Suskind DL, Vindigni SM, Youngster I, Brandt L. Fecal microbiota transplant for treatment of Clostridium difficile infection in immunocompromised patients. Am J Gastroenterol. 2014 Jul;109(7):1065-71. doi: 10.1038/ajg.2014.133. Epub 2014 Jun 3.
- Marotz CA, Zarrinpar A. Treating Obesity and Metabolic Syndrome with Fecal Microbiota Transplantation. Yale J Biol Med. 2016 Sep 30;89(3):383-388. eCollection 2016 Sep.
- Lin CJ, Wu V, Wu PC, Wu CJ. Meta-Analysis of the Associations of p-Cresyl Sulfate (PCS) and Indoxyl Sulfate (IS) with Cardiovascular Events and All-Cause Mortality in Patients with Chronic Renal Failure. PLoS One. 2015 Jul 14;10(7):e0132589. doi: 10.1371/journal.pone.0132589. eCollection 2015.
- Cruz-Mora J, Martinez-Hernandez NE, Martin del Campo-Lopez F, Viramontes-Horner D, Vizmanos-Lamotte B, Munoz-Valle JF, Garcia-Garcia G, Parra-Rojas I, Castro-Alarcon N. Effects of a symbiotic on gut microbiota in Mexican patients with end-stage renal disease. J Ren Nutr. 2014 Sep;24(5):330-5. doi: 10.1053/j.jrn.2014.05.006. Epub 2014 Jul 22.
- Vaziri ND, Wong J, Pahl M, Piceno YM, Yuan J, DeSantis TZ, Ni Z, Nguyen TH, Andersen GL. Chronic kidney disease alters intestinal microbial flora. Kidney Int. 2013 Feb;83(2):308-15. doi: 10.1038/ki.2012.345. Epub 2012 Sep 19.
- Choi HH, Cho YS. Fecal Microbiota Transplantation: Current Applications, Effectiveness, and Future Perspectives. Clin Endosc. 2016 May;49(3):257-65. doi: 10.5946/ce.2015.117. Epub 2016 Mar 9.
- Felizardo RJ, Castoldi A, Andrade-Oliveira V, Camara NO. The microbiota and chronic kidney diseases: a double-edged sword. Clin Transl Immunology. 2016 Jun 10;5(6):e86. doi: 10.1038/cti.2016.36. eCollection 2016 Jun.
- Guida B, Germano R, Trio R, Russo D, Memoli B, Grumetto L, Barbato F, Cataldi M. Effect of short-term synbiotic treatment on plasma p-cresol levels in patients with chronic renal failure: a randomized clinical trial. Nutr Metab Cardiovasc Dis. 2014 Sep;24(9):1043-9. doi: 10.1016/j.numecd.2014.04.007. Epub 2014 May 2.
- Nallu A, Sharma S, Ramezani A, Muralidharan J, Raj D. Gut microbiome in chronic kidney disease: challenges and opportunities. Transl Res. 2017 Jan;179:24-37. doi: 10.1016/j.trsl.2016.04.007. Epub 2016 Apr 30.
- Ranganathan N, Friedman EA, Tam P, Rao V, Ranganathan P, Dheer R. Probiotic dietary supplementation in patients with stage 3 and 4 chronic kidney disease: a 6-month pilot scale trial in Canada. Curr Med Res Opin. 2009 Aug;25(8):1919-30. doi: 10.1185/03007990903069249.
- Rossi M, Johnson DW, Morrison M, Pascoe E, Coombes JS, Forbes JM, McWhinney BC, Ungerer JP, Dimeski G, Campbell KL. SYNbiotics Easing Renal failure by improving Gut microbiologY (SYNERGY): a protocol of placebo-controlled randomised cross-over trial. BMC Nephrol. 2014 Jul 4;15:106. doi: 10.1186/1471-2369-15-106.
- Sabatino A, Regolisti G, Brusasco I, Cabassi A, Morabito S, Fiaccadori E. Alterations of intestinal barrier and microbiota in chronic kidney disease. Nephrol Dial Transplant. 2015 Jun;30(6):924-33. doi: 10.1093/ndt/gfu287. Epub 2014 Sep 4.
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