Auditory function and motor proficiency in type 1 diabetic children: A case-control study

Jalali Mir Mohammad1, Soleimani Robabeh2, Koohmanai Shahin3

  • 1Rhino-Sinus Ear Skull Base Research Center, Amiralmomenin Hospital, Guilan University of Medical Sciences, Rasht, Iran.

Insights

Children with insulin-dependent diabetes mellitus (IDDM) show impaired auditory and motor functions. Metabolic disturbances in Type 1 diabetes affect hearing, balance, and motor skills, particularly in girls.

Area of Science:

  • Pediatric Endocrinology
  • Neuroscience
  • Audiology

Background:

  • Insulin-dependent diabetes mellitus (Type 1 diabetes) is a chronic metabolic disorder.
  • Potential impacts of diabetes on sensory and motor development in children are not fully understood.

Purpose of the Study:

  • To evaluate auditory and motor functions in children diagnosed with insulin-dependent diabetes mellitus (IDDM).

Main Methods:

  • A case-control study involving 65 children with IDDM and 130 matched controls.
  • Auditory assessments included pure tone audiometry (PTA), distortion product otoacoustic emission (DPOAE), and auditory brainstem response (ABR).
  • Motor function was assessed using the Bruininks-Oseretsky Test of Motor Proficiency, Second Edition (BOT-2).

Main Results:

  • Diabetic children exhibited significantly higher PTA thresholds and prolonged ABR wave V latency.
  • Reduced odds of normal DPOAE responses were observed in children with IDDM.
  • Lower overall motor composite scores on the BOT-2 were found in diabetic children, with girls showing more impairment.

Conclusions:

  • Metabolic disturbances associated with Type 1 diabetes contribute to auditory and balance function impairments.
  • Early detection and management of these functional deficits are crucial for children with IDDM.
Abstract

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