Cited by 26Coronary Interventions and DiagnosticsDiabetes, Cardiovascular Risks, and LipoproteinsHyperglycemia and glycemic control in critically ill and hospitalized patients

Impact of post-challenge hyperglycemia on clinical outcomes in japanese patients with stable angina undergoing percutaneous coronary intervention

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Kuramitsu, Shoichi, Yokoi, Hiroyoshi, Domei, Takenori, Nomura, Akihiro, Watanabe, Hirotoshi, Yamaji, Kyohei, Soga, Yoshimitsu, Arita, Takeshi +7 more·2013·Cardiovascular Diabetology

Abstract

BACKGROUND: Post-challenge hyperglycemia (PH) is well-established as one of risk factors for coronary artery disease. However, it remains unclear whether PH affects clinical outcomes in patients with stable angina undergoing percutaneous coronary intervention (PCI). METHODS: A total of 828 patients with stable angina undergoing PCI were retrospectively analyzed. Of these, 452 patients with previously diagnosed diabetes mellitus (DM) or fasting plasma glucose (PG) ≥126 mg/dl and HbA1c ≥6.5% were defined as known DM. The remaining 376 patients were divided into the two groups according to 2-h PG: PH (2-h PG ≥140 mg/dl, n=236) and normal glucose tolerance (NGT, 2-h PG <140 mg/dl, n=140). We assessed the rate of major adverse cardiovascular events (MACE), defined as a composite of cardiovascular death, myocardial infarction, stroke, and clinically-driven revascularization. RESULTS: During the median follow-up of 4.3 years, the MACE rate was significantly higher in the DM and PH groups than the NGT group (39.3% vs. 20.7%, P <0.001; 31.4% vs. 20.7%, P=0.044, respectively). Compared with the NGT group, the cumulative incidence of revascularization was significantly higher in the DM group (35.1% vs. 18.5%, P <0.001) and tended to be higher in the PH group (27.1% vs. 18.5%, P=0.067). In the multivariate analysis, known DM (Hazard ratio [HR]: 2.16, 95% confidence interval (CI): 1.49-3.27, P < 0.001), PH (HR: 1.62, 95% CI: 1.07-2.53, P = 0.023), LDL-C >100 mg/dl (HR: 1.62, 95% CI: 1.26 to 2.10, P < 0.001), and previous stroke (HR: 1.47, 95% CI: 1.03-2.04, P = 0.034) were predictors of MACE. CONCLUSION: PH is associated with future cardiovascular events in patients with stable angina undergoing PCI.

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Authors
Kuramitsu, S., Yokoi, H., Domei, T., Nomura, A., Watanabe, H., Yamaji, K., Soga, Y., Arita, T., Kondo, K., Shirai, S., Ando, K., Sakai, K., Iwabuchi, M., Nosaka, H., & Nobuyoshi, M.
Affiliations
Kokura Memorial Hospital (JP)
Corresponding author
Kuramitsu, Shoichi
Venue
Cardiovascular Diabetology
Published
2013
Volume
12
Issue
1
Pages
74
ISSN
1475-2840 (ISSN-L)
OpenAlex
W2170459143
Cited by
26
References
54
Citations by year
2023: 2 · 2022: 3 · 2019: 4 · 2018: 3 · 2017: 2 · 2016: 1 · 2015: 5 · 2014: 6
FWCI
3.95
Type
journal article
Language
en
Open access
Licence
cc-by
Locations
  • Cardiovascular Diabetology (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
Funders
Japan Diabetes Society
Topics
  • Health Sciences › Medicine › Surgery › Coronary Interventions and Diagnostics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Hyperglycemia and glycemic control in critically ill and hospitalized patients
Keywords
stable angina, percutaneous coronary intervention, major adverse cardiovascular events, diabetes mellitus, glucose tolerance, revascularization, LDL cholesterol, stroke history, cardiovascular risk factors, Japanese patients, timing of revascularization, myocardial infarction, stroke, cardiovascular mortality
MeSH terms
Aged, Diabetes Mellitus, Type 2, Female, Follow-Up Studies, Glucose Tolerance Test, Humans, Hyperglycemia, Male, Middle Aged, Retrospective Studies, Multivariate Analysis, Proportional Hazards Models, Treatment Outcome, Glucose Intolerance, Kaplan-Meier Estimate, Angina, Stable, Percutaneous Coronary Intervention

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