Nephrolithiasis Clinical Trial
Official title:
Oral Antibiotic Treatment of Helicobacter Pylori Reduces Intestinal Colonization Rates With Oxalobacter Formigenes
The investigators are finding out if giving antibiotics for Helicobacter pylori will eliminate colonization of the colon by Oxalobacter formigenes.
Background and objectives: Oxalobacter formigenes (OF) may play a protective role in
preventing calcium oxalate stones. Intestinal colonization by OF is associated with reduced
urinary oxalate excretion. Exposure to antibiotics may be an important factor contributing
to variable rates of colonization. This is the first prospective study to evaluate the
effect of antibiotics on OF colonization.
Design, setting, participants, & measurements: The effect of antibiotics on OF colonization
was compared in 2 groups: a group receiving antibiotics for gastric infection with
Helicobacter pylori (HP) and a group without HP that not receiving antibiotics. OF
colonization in stool was detected by oxalate degradation at baseline and after 1 and 6
months.
;
Observational Model: Case Control, Time Perspective: Prospective
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Enrolling by invitation |
NCT04746378 -
PRedictive Accuracy of Initial Stone Burden Evaluation.
|
||
| Recruiting |
NCT05100017 -
Methocarbamol vs Oxybutynin for Management of Pain and Discomfort S/P Ureteroscopy Procedure
|
N/A | |
| Recruiting |
NCT03692715 -
Antibiotic Prophylaxis Before Shock Wave Lithotripsy
|
Phase 4 | |
| Completed |
NCT02547805 -
Evaluate the Effect of ALLN-177 in Reducing Urinary Oxalate in Patients With Secondary Hyperoxaluria and Kidney Stones Over 28 Days
|
Phase 2 | |
| Completed |
NCT02289755 -
Evaluating ALLN-177 for Reducing Urinary Oxalate Excretion in Calcium Oxalate Kidney Stone Formers With Hyperoxaluria
|
Phase 2 | |
| Completed |
NCT01650935 -
Comparison of DASH With Oxalate Restricted Diet on Urine in Recurrent Stone Formers With Hyperoxaluria
|
N/A | |
| Completed |
NCT01690039 -
Influence of Polymorphisms in the ATP6V1 Gene of the V-ATPase on the Development of Incomplete Distal Renal Tubular Acidosis
|
||
| Completed |
NCT01295879 -
Vitamin D Repletion in Stone Formers With Hypercalciuria
|
Phase 4 | |
| Recruiting |
NCT05014178 -
Kidney Sodium Functional Imaging
|
||
| Not yet recruiting |
NCT06199102 -
The High Initial Dose of Monitored Vitamin D Supplementation in Preterm Infants.
|
N/A | |
| Recruiting |
NCT04367155 -
Efficacy of Tranexamic Acid on Blood Loss During Percutaneous Nephrolithotomy.
|
N/A | |
| Recruiting |
NCT04374188 -
Efficacy of Ciprofloxacin Therapy in Avoidance of Sepsis in Patient Undergoing Percutanous Nephrolithotomy
|
N/A | |
| Recruiting |
NCT05701098 -
SOUND Pivotal Trial - (Sonomotion stOne comminUtion resoNance ultrasounD)
|
N/A | |
| Recruiting |
NCT04389853 -
Mini-PNCL vs fURS in Management of Nephrolithiasis
|
N/A | |
| Completed |
NCT03348228 -
Effect of Hydroxycitrate on Urine Chemistry
|
N/A | |
| Completed |
NCT05350423 -
Trial Assessing Renal Damage During Ureteroscopy
|
N/A | |
| Completed |
NCT03454139 -
Subcostal TAP Block For Percutaneous Nephrolithotomy
|
N/A | |
| Recruiting |
NCT02279927 -
Prospective Comparison Between Different Laser Settings for Ureteral \ Kidney Stones Treatment During Ureteroscopy
|
N/A | |
| Completed |
NCT02276924 -
Diagnostic Relevance of Laser Confocal Microscopy for the Screening of Upper Urinary Tract Tumors
|
N/A | |
| Completed |
NCT00159393 -
Percutaneous Nephrolithotomy: A Registry and Database
|