Trial reportScientific reports2024
The effectiveness of curcumin as a safe agent on hearing threshold improvement in patients with chronic kidney disease: a double-blind, placebo-controlled trial.
Trial report in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed.
- The Role of Curcuminoid in Preventing and Repairing Damage to the Organ of Corti inInternational archives of otorhinolaryngology · 2026Article
- Oxidative stress and reactive oxygen species in otorhinolaryngological diseases: insights from pathophysiology to targeted antioxidant therapies.Redox report : communications in free radical research · 2025Review
- Unlocking the Therapeutic Potential of Natural Polyphenols in Esophageal Cancer.Current treatment options in oncology · 2025Review
- Repurposed Drugs and Plant-Derived Natural Products as Potential Host-Directed Therapeutic Candidates for Tuberculosis.Biomolecules · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Hearing impairment in patients with chronic kidney disease (CKD), can affect the quality of life. At present, hearing dysfunction does not have an approved pharmacologic therapy. This study aimed to investigate the protective effects and possible mechanisms of curcumin as a therapeutic agent on hearing impairment in patients with chronic kidney disease. We conducted a randomized controlled trial of 40 chronic kidney disease patients not on dialysis with hearing impairment. Participants were randomly divided into two groups. One group received curcumin daily and the other received a placebo for 12 weeks. The interval between III and V waves, latency of wave V, auditory brain stem response (ABR) threshold, speech reception threshold (SRT), and speech discrimination score (SDS) were evaluated and analyzed before and after the intervention. After treatment, in the curcumin group, III-V waves interval and the latency of wave V were significantly reduced (P value < 0.0001), also ABR threshold was demonstrated a significant improvement (P value < 0.0001). In the trial group, the SDS was increased (P = 0.001) and the SRT was attenuated (P < 0.0001). We had either significant deterioration due to the course of the disease or insignificant changes in the placebo group. Daily administration of curcumin, can significantly improve hearing impairment in CKD patients. Accordingly, curcumin should be considered as a therapeutic option for treating hearing impairment in patients with chronic kidney disease.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.