ArticleDiabetic medicine : a journal of the British Diabetic Association2025
Prevalence and risk factors for impaired awareness of hypoglycaemia: A registry-based study of 10,202 adults with type 1 diabetes in Norway.
Article in Diabetic medicine : a journal of the British Diabetic Association, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Effects of Continuous Glucose Monitoring on Impaired Awareness of Hypoglycemia in Older Adults With Type 1 Diabetes: A Post Hoc Analysis of the WISDM Study.Diabetes care · 2026Trial
- Real-world incidence and risk factors of level 3 (severe) hypoglycaemia in adults with type 1 or 2 diabetes (iNPHORM, United States).Diabetes, obesity & metabolism · 2026Article
- Characterizing Severe and Level 2 Hypoglycemia and Associated Risk Factors in Adults with Type 1 Diabetes Using Hybrid Closed-Loop Insulin Pumps.Diabetes technology & therapeutics · 2025Article
- Predictors of impaired awareness of hypoglycaemia and severe hypoglycaemia in adults with type 1 diabetes.Diabetic medicine : a journal of the British Diabetic Association · 2025Article
- Association of impaired awareness of hypoglycemia and real-time continuous glucose monitoring with the occurrence and frequency of severe hypoglycemia in adults with type 1 diabetes mellitus: a real-world panel data analysis from the PR-IAH study.Diabetology international · 2025Article
- The challenge of assessing impaired awareness of hypoglycaemia in diabetes in the era of continuous glucose monitoring: A narrative review of evidence and translation into clinical practice.Diabetes, obesity & metabolism · 2025Review
- Prevalence and risk factors for impaired awareness of hypoglycaemia: A registry-based study of 10,202 adults with type 1 diabetes in Norway.Diabetic medicine : a journal of the British Diabetic Association · 2025Article
- The impact of technology on impaired awareness of hypoglycaemia in type 1 diabetes.Therapeutic advances in endocrinology and metabolism · 2025Review
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Authors and funding
12 authors.
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Abstract
aimsThe aim of this study is to determine the prevalence of impaired awareness of hypoglycaemia (IAH) and examine risk factors for IAH in adults with type 1 diabetes.
methodsWe conducted a population-based registry study of 10,202 adults (≥18 years) with type 1 diabetes using data from the Norwegian Diabetes Register for Adults. The registry used the 1-item Gold scale, measuring hypoglycaemia symptom awareness. We calculated the overall prevalence of IAH (Gold score ≥4) (95% CI) and prevalence for subgroups based on demographic and clinical variables. We estimated IAH prevalence based on continuous scales of age, diabetes duration and HbA
resultsOverall, 18.0% reported IAH (95% CI 17.2, 18.7). The prevalence increased linearly with the participants' age, whereas the associations of diabetes duration and HbA
conclusionsIn this nationwide study, the IAH prevalence was 18.0%. Multiple hypoglycaemic events, female sex and diabetes duration were identified as important risk factors for IAH. Study findings highlight the complexity of self-reported hypoglycaemia symptom awareness and emphasise the importance of routinely addressing symptom awareness in diabetes follow-up.
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