Using melatonin to prevent kidney injury in hospitalized patients

Melatonin for the Prevention of Antibiotic Associated Acute Kidney Injury

Phase 3 Interventional Rutgers, The State University of New Jersey · NCT05084196

This study is testing if melatonin can help prevent kidney injury in hospitalized patients who are receiving antibiotic treatment.

Quick facts

PhasePhase 3
Study typeInterventional
Enrollment300 (estimated)
Ages18 Years to 75 Years
SexAll
SponsorRutgers, The State University of New Jersey Academic / other
Locations2 sites (New Brunswick, New Jersey and 1 other locations)
Trial IDNCT05084196 on ClinicalTrials.gov

What this trial studies

This clinical trial evaluates the safety and effectiveness of melatonin in preventing acute kidney injury associated with antibiotic treatment in hospitalized patients. Participants aged 18 to 75 who are prescribed vancomycin will be randomly assigned to receive either melatonin or a placebo daily. The study will monitor patients throughout their hospitalization or until they stop taking broad-spectrum antibiotics. The primary and secondary outcomes will be assessed by the research team to determine the impact of melatonin on kidney health.

Who should consider this trial

Good fit: Ideal candidates are hospitalized patients aged 18 to 75 who are prescribed vancomycin for at least three days.

Not a fit: Patients with severe kidney or liver impairment, those requiring mechanical ventilation, or those with a history of acute kidney injury in the past 30 days may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide a new preventive treatment option for patients at risk of kidney injury due to antibiotic use.

How similar studies have performed: While the use of melatonin for kidney protection is a novel approach, previous studies have shown promising results in related areas, suggesting potential for success.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion criteria:

* Aged 18 to 75 years
* Currently prescribed vancomycin with the presumption that therapy will be continued for at least 3 days based on a review of subject status. Because of the critical nature of starting empiric broad-spectrum antibiotics, we will allow one dose of the antibiotic combination before consent and enrollment. This strategy is necessary for the ethical conduct of the study.

Exclusion criteria:

* Estimated creatinine clearance \< 30 mL/min
* Liver impairment (liver enzymes \> 3 times upper limit)
* Any history of allergy or contraindication to melatonin
* Pregnancy or breastfeeding
* Autoimmune disease
* Requiring vasopressors
* Requiring mechanical ventilation
* History of acute kidney injury in the past 30 days
* Inability to take oral medications
* Clinical evidence of significant unstable or uncontrolled illness which, in the opinion of the research team, could confound the results of the study or put the patient at undue risk.

Where this trial is running

New Brunswick, New Jersey and 1 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Acute Kidney InjuryAdverse Drug Event
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.