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The Effects of Adenoidectomy on Children's Eating Patterns, Sleep, and Weight Gain: A Case-Control Study

A. Arslanoğlu, Mustafa Yazır, T. Yağcı, Serkan Barişkan, Y. E. Topan

The Journal of craniofacial surgery (Print), 2026

Abstract

OBJECTIVE

The purpose of this study is to determine whether children who undergo adenoidectomy show statistically significant improvements in their eating habits, sleep quality, and weight gain.

METHODS

Fifty individuals who had undergone adenoidectomy and 50 healthy controls matched for age and sex were included in the case-control study. The Eating Improvement Score, Sleep Quality Score, and Weight Gain Rate were assessed using standardized anthropometric measurements and validated parent-reported scales.

RESULTS

Patients who underwent adenoidectomy had considerably higher rates of weight gain (0.74 versus 0.28 kg/mo), Eating Improvement Scores (7.7 versus 4.4), and Sleep Quality Scores (7.8 versus 4.5).

CONCLUSION

Nutritional and functional outcomes are significantly improved after adenoidectomy in children with adenoid hypertrophy, demonstrating that the procedure has benefits beyond clear airways.

How strong is the evidence?

Evidence Hub reads this as a case-control, done in people. Its evidence level is 4 of 5 (Low · observational). Observational designs can show an association but not prove cause.

How the five levels of evidence work. The level is assigned automatically from the abstract and can be wrong, so check the paper.

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