Serum retinol-binding protein 4 levels in nonobese women with polycystic ovary syndrome  

Oleh:

Te-Fu, Chan ; Yung-Chieh, Tsai ; Pu-Rong, Chiu ; Yi-Ling, Chen ; Chien-Hung, Lee ; Eing-Mei, Tsai

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Fertility and Sterility (keterangan: ada di ClinicalKey) vol. 93 no. 03 (Feb. 2010), page 869-873.
Topik: RBP4; polycystic ovary syndrome; triglycerides

Ketersediaan

Perpustakaan FK Nomor Panggil: F02.K.2010.01 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

Lihat Detail Induk

Isi artikel

Objective To test whether there was a difference in serum retinol-binding protein 4 (RBP4) levels between subjects with polycystic ovary syndrome (PCOS) and those with a healthy regular menstrual cycle and, in addition, to correlate serum RBP4 levels with a variety of parameters. Design Clinical study. Setting University hospital. Patient(s) A total of 74 nonobese women were evaluated. Thirty-seven had PCOS, whereas the remaining 37 served as control subjects. Intervention(s) Serum RBP4 levels were analyzed using ELISA. Main Outcome Measure(s) Serum levels of FSH, LH, TSH, E2, T, insulin, glucose, cholesterol, triglycerides, and RBP4. Result(s) The women with PCOS had higher levels of serum RBP4, waist-to-hip ratio, LH, T, insulin, homeostatic model assessment of insulin resistance, cholesterol, and triglycerides. Logistic regression analyses revealed a significant association between odds ratio (OR) values of PCOS and both T (OR = 1.125; 95% confidence interval [CI] 1.050–1.205), and cholesterol levels (OR = 1.029; 95% CI 1.004–1.056). Age and triglycerides were significantly correlated to serum RBP4 levels by multiple linear regression analysis. Conclusion(s) Our study has shown that [1] elevated RBP4 levels might arise from triglyceride metabolism, and that RBP4 levels might not be influenced by PCOS itself. [2] RBP4 might not be a useful marker of insulin resistance in subjects with PCOS.

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