Cited by 96Diabetes Management and ResearchDiabetes Treatment and ManagementDiabetes Management and Education

Impact of hypoglycemia on patients with type 2 diabetes mellitus and their quality of life, work productivity, and medication adherence

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Lopez, Janice, Annunziata, Kathy, Bailey, Robert, Morisky, Donald E, Rupnow, Marcia·2014·Patient Preference and Adherence

Abstract

BACKGROUND: The purpose of this study was to determine the characteristics of adults with type 2 diabetes mellitus (T2DM) that correlate with greater risk of hypoglycemia and determine the impact of hypoglycemia on health-related quality of life, work productivity, and medication adherence from a patient perspective. METHODS: Data from a large web-based survey were retrospectively analyzed. Adults with a diagnosis of T2DM taking antihyperglycemic agents were included in the analysis. Participants with knowledge of their hypoglycemic history were divided into three groups: those experiencing recent hypoglycemia (previous 3 months), those experiencing nonrecent hypoglycemia, and those never experiencing hypoglycemia. RESULTS: Of the participants with T2DM taking antihyperglycemic agents who were knowledgeable of their hypoglycemia history, 55.7% had ever experienced hypoglycemia. Of those, 52.7% had recent hypoglycemia. Compared with those who never experienced hypoglycemia, those who experienced hypoglycemia tended to: be younger; be more aware of their glycated hemoglobin (HbA1c) levels; have higher HbA1c levels; have a higher body mass index; have higher Charlson Comorbidity Index scores; be on insulin, sulfonylureas, and/or glucagon-like peptide-1 agonists; and be less adherent to their antihyperglycemic agents. Hypoglycemia interfered with social activities, caused more missed work (absenteeism), more impairment while at work (presenteeism), and decreased overall work productivity compared with patients who had never experienced hypoglycemia. Overall health-related quality of life, as determined by the Short Form-36 health questionnaire, was negatively impacted by hypoglycemia. Both Physical and Mental Summary scores were significantly lower for the recent hypoglycemia and nonrecent hypoglycemia groups compared with the never hypoglycemia group. CONCLUSION: Hypoglycemia can negatively impact many aspects of life. Greater awareness of those who are at risk for developing hypoglycemia can lead to the development of measures (eg, patient and physician education) to prevent future hypoglycemia episodes.

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Authors
Lopez, J., Annunziata, K., Bailey, R., Morisky, D. E., & Rupnow, M.
Affiliations
  • Janssen Scientific Affairs (United States) (US)
  • Kantar Health (United States) (US)
  • University of California, Los Angeles (US)
Corresponding author
Lopez, Janice
Venue
Patient Preference and Adherence
Published
2014-05
Volume
8
Pages
683
ISSN
1177-889X (ISSN-L)
OpenAlex
W1976179951
Cited by
96
References
25
Citations by year
2026: 1 · 2025: 7 · 2024: 4 · 2023: 3 · 2022: 4 · 2021: 11 · 2020: 11 · 2019: 10 · 2018: 11 · 2017: 10 · 2016: 13 · 2015: 10 · 2014: 1
FWCI
9.11
Type
journal article
Language
en
Open access
Locations
  • Patient Preference and Adherence (publishedVersion, cc-by-nc)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by-nc)
  • PubMed Central (publishedVersion, cc-by-nc)
  • PubMed (publishedVersion)
  • Dove Medical Press (Taylor and Francis Group) (submittedVersion, cc-by-nc)
  • eScholarship (California Digital Library) (submittedVersion)
  • eScholarship (California Digital Library) (submittedVersion, cc-by-nc)
Funders
Janssen Pharmaceuticals
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Management and Research
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Treatment and Management
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Management and Education
Keywords
hypoglycemia, type 2 diabetes, health-related quality of life, labor productivity, medication adherence, antidiabetic drugs, HbA1c, insulin, sulfonylureas, GLP-1 receptor agonists, absenteeism, presenteeism, hypoglycemia risk factors, patient education

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