Okay, Gülin

Profile Picture
Profile URL
https://hdl.handle.net/20.500.14365/6961
Name Variants
Okay, Gulin
Job Title
Email Address
gulin.okay@ieu.edu.tr
Main Affiliation
09.04. Surgical Sciences
Status
Current Staff
Website
ORCID ID
0000-0001-6509-523X
Scopus Author ID
54971502900
Turkish CoHE Profile ID
A04CA603512D0019
Google Scholar ID
EQtkeDIAAAAJ
WoS Researcher ID
M-6515-2013

Sustainable Development Goals

11

SUSTAINABLE CITIES AND COMMUNITIES
SUSTAINABLE CITIES AND COMMUNITIES Logo

0

Research Products

4

QUALITY EDUCATION
QUALITY EDUCATION Logo

0

Research Products

8

DECENT WORK AND ECONOMIC GROWTH
DECENT WORK AND ECONOMIC GROWTH Logo

0

Research Products

12

RESPONSIBLE CONSUMPTION AND PRODUCTION
RESPONSIBLE CONSUMPTION AND PRODUCTION Logo

0

Research Products

9

INDUSTRY, INNOVATION AND INFRASTRUCTURE
INDUSTRY, INNOVATION AND INFRASTRUCTURE Logo

0

Research Products

15

LIFE ON LAND
LIFE ON LAND Logo

0

Research Products

6

CLEAN WATER AND SANITATION
CLEAN WATER AND SANITATION Logo

0

Research Products

1

NO POVERTY
NO POVERTY Logo

0

Research Products

7

AFFORDABLE AND CLEAN ENERGY
AFFORDABLE AND CLEAN ENERGY Logo

0

Research Products

10

REDUCED INEQUALITIES
REDUCED INEQUALITIES Logo

0

Research Products

14

LIFE BELOW WATER
LIFE BELOW WATER Logo

0

Research Products

2

ZERO HUNGER
ZERO HUNGER Logo

0

Research Products

13

CLIMATE ACTION
CLIMATE ACTION Logo

0

Research Products

5

GENDER EQUALITY
GENDER EQUALITY Logo

0

Research Products

16

PEACE, JUSTICE AND STRONG INSTITUTIONS
PEACE, JUSTICE AND STRONG INSTITUTIONS Logo

0

Research Products

17

PARTNERSHIPS FOR THE GOALS
PARTNERSHIPS FOR THE GOALS Logo

0

Research Products

3

GOOD HEALTH AND WELL-BEING
GOOD HEALTH AND WELL-BEING Logo

1

Research Products
Documents

8

Citations

29

h-index

4

Go to Scopus profile
Documents

6

Citations

23

Go to WoS profile
Scholarly Output

3

Articles

3

Views / Downloads

6/14

Supervised MSc Theses

0

Supervised PhD Theses

0

WoS Citation Count

7

Scopus Citation Count

8

WoS h-index

2

Scopus h-index

2

Patents

0

Projects

0

WoS Citations per Publication

2.33

Scopus Citations per Publication

2.67

Open Access Source

2

Supervised Theses

0

Google Analytics Visitor Traffic

JournalCount
Internatıonal Journal of Clınıcal Practıce1
İzmir Tepecik Eğitim Hastanesi Dergisi1
Medical Principles and Practice1
Current Page: 1 / 1

Scopus Quartile Distribution

Competency Cloud

GCRIS Competency Cloud

Filters

2022 - 20243
Reset filters

Settings

Scholarly Output Search Results

Now showing 1 - 3 of 3
  • Thumbnail Image
    Article
    Citation - WoS: 2
    Citation - Scopus: 3
    Perspectives and Knowledge About Fertility Preservation Strategies Among Female Cancer Patients in Turkey
    (Wiley-Hindawi, 2023) Emirdar, Volkan; Karatasli, Volkan; Acet, Ferruh; Okay, Gulin; Gode, Funda; Karabulut, Alaattin; Arslan, Cagatay
    Objectives. To evaluate the knowledge level and perspectives of female cancer patients regarding fertility preservation techniques before gonadotoxic treatment. Material and Methods. This was a prospective observational survey-based study conducted between 2016 and 2020 in Izmir Economy University Medical Park Hospital. A total of 150 female cancer patients aged 18-42 years were included. The participants completed a 17-item questionnaire, developed by the research team to evaluate their knowledge and perspectives on fertility preservation techniques. Results. The mean age of the patients was 39.5 +/- 4.9 years. Only 64.7% of the patients were referred to fertility counseling by a gynecologist, while 72.6% of the patients knew of the risk of infertility after cancer treatment. There was a significant correlation between the health status and cancer stage of the patient (p=0.003). The estimated future chance of becoming pregnant spontaneously or through fertility preservation techniques was significantly higher in patients with a higher education level (p=0.041 or 0.008, respectively). Satisfaction with the counseling process was reported as high or low by 66.7% or 20% of the patients, respectively. Conclusions. The rate of referral of reproductive-age cancer patients to fertility preservation counseling is still not satisfactory. Education level was the only variable significantly associated with a motivation to become pregnant after cancer treatment, either spontaneously or through fertility preservation techniques.
  • Thumbnail Image
    Article
    Citation - WoS: 5
    Citation - Scopus: 5
    Ganoderma Lucidum and Hypericum Perforatum Exhibit Anti-Inflammatory, Antioxidant and Anti-Androgen Effect in Rat Model of Experimental Polycystic Ovarian Syndrome
    (Karger, 2024) Okay, Gülin; Kırıcı, Pınar; Mavral, Nihal; Utkan Korun, Zeynep Ece; Annac, Ebru; Kaplan, Selçuk
    Objective: Chronic inflammation is considered to be of key importance in the pathogenesis of polycystic ovarian syndrome (PCOS). Ganoderma lucidum polysaccharide (GLP) and Hypericum perforatum (HP)have been reported to have anti-inflammatory and antioxidant activities. We studied the effects of these agents on ovarian tissue in a rat model of experimental PCOS. Materials and methods: Forty-two Sprague-Dawley female rats were divided into 6 groups with 7 animals in each group as listed below; Group 1: Control, Group 2: PCOS, Group 3: PCOS + HP, Group 4: HP only, Group 5: PCOS+ GLP, Group 6: GLP only. At the end of the experimental procedures, all animals underwent bilateral oophorectomy and blood samples were collected. Ovarian tissue and blood samples were used for biochemical and histopathological analysis. Results: Follicle degeneration in the PCOS group showed a statistically significant increase compared to the other groups (p<0.05). When the PCOS+GLP and PCOS+HP groups were examined, it was determined that the cystic follicles were significantly reduced compared to the PCOS group. Whereas tumor necrosis factor-alpha (TNF-a) and interleukin-6 (IL-6) levels were elevated in PCOS rats (p<0.01). Sex hormone binding globulin (SHBG) levels were diminished (p<0.01). MDA and IGF-1 levels were increased in PCOS rats as against the remaining groups (p<0.02, p<0.02, respectively). GLP supplementation to the treatment diminished IGF-1 and malondialdehyde (MDA). GLP or HP supplementation increased reduced glutathione (GSH). Conclusion: GLP and HP treatment normalizes SHBG levels while correcting PCOS-induced hyperandrogenemia. Both herbs regulate the redox balance by decreasing the MDA level and increasing the GSH.
  • Thumbnail Image
    Article
    Yardımcı Üreme Tekniklerinde Oosit Kriyoprezervasyonunun Günümüzdeki Yeri ve Kliniğimizde Uygulanan Oosit Dondurma Sikluslarının Değerlendirilmesi
    (2022) Göde, Funda; Sertkaya, U; Emirdar, Volkan; Pala, İbrahim; Karataşlı, Volkan; Okay, Gülin
    Amaç: Çeşitli endikasyonlar ile kliniğimizde uygulanan oosit dondurma hastaları ve sonuçlarının değerlendirilmesidir. Yöntem: Bu retrospektif araştırmaya üçüncü basamak bir hastanenin tüp bebek merkezine 2015-2020 yılları arasında başvuran, gonadotoksik tedaviler öncesi fertilite prezervasyonu uygulanan; düşük over rezervi saptanan evli olmayan kadın hastalar ve azospermi nedeniyle işlem günü eşlerinden sperm elde edilemeyen veya oosit sayısının az olması nedeniyle mikroenjeksiyon için oosit havuzlaması yapılan 18-48 yaş arası kadın hastaların oosit dondurma siklusları ve sonuçları değerlendirildi. Bulgular: Farklı endikasyonlar ile başvuran 224 kadın hastanın yapılan kontrollü ovaryen stimülasyon sonrası oosit dondurma sikluslarından elde edilen verilere göre oosit canlılık oranı %92,68, çözme siklusu başına gebelik oranı %8,66, çözme siklusu başına canlı doğum oranı ise %4,66 olarak bulundu. Sonuç: Klinik uygulamalarda yerini almış olan oosit kriyoprezervasyon sikluslarında dondurma-çözme sonrası oosit sağkalım oranları vitrifikasyon ile oldukça yüksek saptanmış olup; bu oositler ile elde edilen gebelik ve canlı doğum oranları, embriyo dondurma-çözme oranlarına yakın bulunmuştur. Vitrifikasyon tekniklerindeki gelişmeler ile yüksek canlılık ve başarı oranları yakalanan oosit dondurma-çözme uygulamalarının endikasyonlar dahilinde yardımcı üreme tekniklerinde daha güçlü bir yer alacağı düşünülmektedir.