Association of serum hemoglobin A1c, C‑peptide and insulin‑like growth factor‑1 levels with the occurrence and development of lung cancer

  • Authors:
    • Meiyun Zhang
    • Xiaofeng Li
    • Xinyi Zhang
    • Yongyan Yang
    • Zhiqing Feng
    • Xiaoyan Liu
  • View Affiliations

  • Published online on: May 8, 2014     https://doi.org/10.3892/mco.2014.289
  • Pages: 506-508
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Abstract

The present study aimed to investigate the correlation of the of hemoglobin A1c (HbA1c), C‑peptide and insulin‑like growth factor‑1 (IGF‑1) levels with the development and progression of lung cancer. The serum HbA1c, C‑peptide and IGF‑1 levels were measured and compared between 80 lung cancer patients and 80 healthy controls; furthermore, their correlation with histopathological type and tumor stage was analyzed in the 80 lung cancer patients. Our results suggested that the levels of HbA1c, C‑peptide and IGF‑1 were significantly increased in patients with lung cancer compared to those in the control group (P<0.05). In addition, the levels of C‑peptide and IGF‑1 were significantly higher in the small‑cell lung cancer group (n=18), the stage III‑IV (n=55) group and the lung cancer with diabetes mellitus group (n=43) compared to those in the non‑small‑cell lung cancer group (n=62), the stage I‑II lung cancer group (n=25) and the lung cancer without diabetes group (n=37), respectively (P<0.05). Thus, the present study suggests that the increased serum HbA1c, C‑peptide and IGF‑1 levels are significantly correlated with the development and progression of lung cancer.
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July-August 2014
Volume 2 Issue 4

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Spandidos Publications style
Zhang M, Li X, Zhang X, Yang Y, Feng Z and Liu X: Association of serum hemoglobin A1c, C‑peptide and insulin‑like growth factor‑1 levels with the occurrence and development of lung cancer. Mol Clin Oncol 2: 506-508, 2014
APA
Zhang, M., Li, X., Zhang, X., Yang, Y., Feng, Z., & Liu, X. (2014). Association of serum hemoglobin A1c, C‑peptide and insulin‑like growth factor‑1 levels with the occurrence and development of lung cancer. Molecular and Clinical Oncology, 2, 506-508. https://doi.org/10.3892/mco.2014.289
MLA
Zhang, M., Li, X., Zhang, X., Yang, Y., Feng, Z., Liu, X."Association of serum hemoglobin A1c, C‑peptide and insulin‑like growth factor‑1 levels with the occurrence and development of lung cancer". Molecular and Clinical Oncology 2.4 (2014): 506-508.
Chicago
Zhang, M., Li, X., Zhang, X., Yang, Y., Feng, Z., Liu, X."Association of serum hemoglobin A1c, C‑peptide and insulin‑like growth factor‑1 levels with the occurrence and development of lung cancer". Molecular and Clinical Oncology 2, no. 4 (2014): 506-508. https://doi.org/10.3892/mco.2014.289