Sleep Problems Affect More Than One-Third of Children With Type 1 Diabetes

Quality sleep is often overlooked in diabetes care, yet it plays a vital role in how the body manages blood sugar and responds to daily stressors. For children and adolescents with Type 1 diabetes, disrupted sleep—including frequent waking during the night—can set off a harmful cycle: poor sleep worsens blood sugar control, which in turn makes sleep harder to achieve and can reduce a young person's ability to stick to their diabetes management routine.

A new cross-sectional study published in Diabetes, Metabolic Syndrome and Obesity examined sleep problems in 248 children and adolescents with Type 1 diabetes between the ages of 6 and 18 in Abha, Saudi Arabia. The findings highlight just how prevalent sleep issues are in this population and point to several factors that may influence whether a young person experiences sleep disturbance.

The study found that 37.5% of children and adolescents with Type 1 diabetes reported sleep problems. Researchers used validated sleep assessments and collected information about diabetes management, family circumstances, and health-related factors during routine clinic visits between January and June 2024.

The children in the study had a mean age of 10–12 years, and the majority (86.29%) were male. About 45% had glucose levels in the target range of 6–8 mmol/L, and nearly half tested their blood glucose daily. Almost 48% lived in homes where someone smoked.

The research uncovered statistically significant links between sleep problems and several family circumstances. Guardian education level, household income, and marital status all showed meaningful associations with whether a child experienced sleep disturbance. These findings underscore that sleep quality is not purely a medical issue—the stability and resources of a child's home environment matter.

While the study identifies these associations, it does not explain the exact mechanisms behind them. Researchers suggest that factors like stress, access to healthcare, and the ability to support consistent diabetes routines may play a role, but further investigation is needed to clarify how and why these family variables influence sleep in children with Type 1 diabetes.

The study found strong associations between sleep disturbance and blood glucose levels, as well as between sleep problems and the frequency of glucose testing. This suggests that sleep quality and diabetes management are intertwined. High or unstable blood sugar levels can interfere with sleep, while poor sleep can make it harder for the body to regulate glucose and for young people to maintain consistent testing and treatment habits.

Understanding these connections may help families and healthcare teams recognize that supporting good sleep is part of good diabetes care—not separate from it. If your child or teen is struggling with sleep, discussing it with your diabetes care team could help identify whether blood sugar patterns, stress, or other diabetes-related factors are playing a role.

This research reinforces that sleep disruption is a real and common challenge for children with Type 1 diabetes. If your child or teen is experiencing frequent nighttime waking or daytime tiredness, it is worth addressing with your healthcare provider. Sleep problems can affect school performance, mood, and diabetes management—so they deserve attention just as much as blood sugar targets do.

The study also highlights that family circumstances—education, income, stability—are connected to sleep quality. While not everyone can control all these factors, recognizing the link may help families and providers work together to problem-solve barriers to better rest, whether that means adjusting nighttime glucose checks, reducing household stressors, or exploring other practical supports.

Source: Diabetes, metabolic syndrome and obesity : targets and therapy. Evidence type: PubMed indexed literature. Type1Cure is an information and intelligence hub, not a medical advice service. This article summarizes published research and does not provide diagnosis, treatment, or personal medical guidance. Always talk to your own care team before changing anything about your Type 1 diabetes management.