ClinConnect ClinConnect Logo
Search / Trial NCT05349851

Bowel Cleansing With Renal Impairment

Launched by MARCO ANTONIO ALVAREZ GONZALEZ · Apr 22, 2022

Trial Information

Current as of June 26, 2025

Recruiting

Keywords

Colonoscopy Bowel Cleansing Renal Impairment Hydroelectrolytic Adverse Effects

ClinConnect Summary

This clinical trial is studying how safe and effective bowel cleansing is for patients with advanced kidney problems before a colonoscopy, which is a test that looks inside the colon. Bowel preparation usually involves drinking a lot of fluids, and this can be challenging for patients with kidney issues because it might lead to complications. The trial aims to gather information about any adverse effects that might occur during this preparation, as well as how well the bowel is cleaned and how well patients tolerate the process.

To participate in this study, individuals need to be between the ages of 65 and 80 and have been diagnosed with significant chronic kidney problems (specifically, stage 3B to 5D renal failure). They should also have a colonoscopy scheduled for any reason, such as screening or follow-up. Participants will be monitored throughout the bowel preparation process, and their kidney function and overall experience will be carefully recorded. This research will help improve understanding of how to safely prepare patients with kidney issues for colonoscopy in everyday medical practice.

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • Outpatients or hospitalized patients with previously scheduled colonoscopy with any indication: screening, follow-up or symptoms.
  • Diagnosis of stage 3B-5D chronic renal failure (creatinine clearance less than 45 ml / min / 1.73 m2).
  • Exclusion Criteria:
  • Age less than 18 years or greater than 80 years
  • Partial or total colectomy
  • Severe constipation
  • Active inflammatory bowel disease
  • Severe hepatic impairment (Child Pugh Classification C)
  • Pregnancy or breastfeeding
  • Refusal to authorize the clinical registration of the information

About Marco Antonio Alvarez Gonzalez

Marco Antonio Alvarez Gonzalez is a dedicated clinical trial sponsor with a strong commitment to advancing medical research and improving patient outcomes. With extensive experience in the pharmaceutical and biotechnology sectors, he oversees the design, implementation, and management of clinical trials that adhere to the highest ethical and regulatory standards. His focus on innovation and collaboration drives efforts to develop new therapies and enhance existing treatments, ensuring that clinical research is conducted efficiently and effectively. Through a patient-centered approach, Alvarez Gonzalez aims to contribute to the body of scientific knowledge while prioritizing safety and efficacy in all trials.

Locations

Tudela, Navarra, Spain

Manresa, Cataluña, Spain

Manresa, , Spain

Patients applied

0 patients applied

Trial Officials

Marco A Álvarez, MD, PhD

Principal Investigator

Althaia Xarxa Assistencial Universitària de Manresa; Institut Hospital del Mar d'investigacions mèdiques, Barcelona.

Eduardo Albéniz, MD, PhD

Principal Investigator

Hospital Universitario de Navarra; Navarrabiomed; UPNA; IdiSNA

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

Similar Trials