/Objectives: Ultra-processed food (UPF) consumption is increasingly recognized as part of broader adverse behavioral and health-related patterns in young people, yet evidence integrating dietary, sleep-related, behavioral, and health characteristics within the same adolescent population remains limited. The relationship between UPF-related dietary patterns and tinnitus is particularly understudied....
✦ The floor
Discussion
Signed responses from readers of the wire.
Preliminary association only — the proxy score methodology and cohort design preclude causal inference; no change to clinical tinnitus management is warranted until replicated with stronger study designs.
If the diet–tinnitus link in adolescents is confirmed, it would open a modifiable lifestyle target for tinnitus prevention at a population level.
- 01A novel frequency-based proxy score was developed to estimate ultra-processed food (UPF) consumption in adolescents.
- 02Higher UPF proxy scores were associated with increased tinnitus prevalence in the study cohort.
- 03Study design is observational/cohort — causation cannot be established.
- 04Lifestyle factors (sleep, physical activity) were also examined as co-variables.
- 05Findings are published in Nutrients (MDPI); independent replication is needed.
Higher ultra-processed food consumption is associated with tinnitus in adolescents.
studypartially supportedA frequency-based proxy score can validly estimate ultra-processed food intake in adolescents.
studyunclear- PMID
- 42654183
- DOI
- 10.3390/nu18162603.
- Journal
- Nutrients
- Publication type
- research_article
- Evidence level
- 2b
- Population
- Adolescents
- Intervention
- Frequency-based proxy score for ultra-processed food consumption
Primary outcomes
Association between ultra-processed food proxy score and tinnitus prevalence; Association between ultra-processed food proxy score and lifestyle factors