Author/Editor		Jensterle Sever, Mojca; Janež, Andrej
Title		Potential new pharmacological approaches in obese women with polycystic ovary syndrome
Type		članek
Vol. and No.		Letnik 4, št. 1
Publication year		2017
Volume		str. 1-3
Language		eng
Abstract		Obesity is frequently present in women with polycystic ovary syndrome (PCOS). It aggravates the adverse features of the syndrome and increases the metabolic risk in this population. Weight management by life style intervention often remains unsatisfactory and non-sustainable. In the present mini review, we revised limited studies addressing the potential use of agents mediating through glucagon-like peptide (GLP)- 1 in PCOS. We reported that short-term intervention with long acting GLP-1 analogue liraglutide is associated with consistent BMI decrease in treatment naive obese women with PCOS and in those who had been previously poor responders to metformin and life style modification. Metformin, a well-established therapy used in PCOS with high metabolic risk, was recognized as a mechanistically well-suited combination with liraglutide. Short-term intervention with liraglutide also improved eating behavior in obese PCOS. Furthermore, we discussed the potential association of genetic variability of GLP-1 receptor and inter-individual differences in response to liraglutide regarding weight reduction. In addition, we challenged the original concept related to the enhancement of GLP-1 mediated action through phosphordiesterase 4 (PDE 4) inhibitions as a new potential therapeutic target in obesity-related population. We concluded that GLP-1 mediated agents are promising treatment strategies in the management of obese PCOS. However, larger sample size studies with longer durations of treatment may be required to examine potential benefits of these medications in decreasing metabolic risk and improving reproductive out come in obese PCOS.
Keywords		obesity polycystic ovary syndrome metformin diebelost sindrom policističnih jajčnikov metformin