Results 1 to 10 of about 192,386 (274)

Development of salivary cortisol circadian rhythm in preterm infants.

PLoS ONE, 2017
ObjectivesTo investigate at what age preterm infants develop a salivary cortisol circadian rhythm and identify whether it is dependent on gestational age and/or postnatal age.
Katrin Ivars, Nina Nelson, Annette Theodorsson, Elvar Theodorsson, Jakob O Ström, Evalotte Mörelius   +5 more
doaj   +1 more source

A meta-analysis of salivary cortisol responses in the Trier Social Stress Test to evaluate the effects of speech topics, sex, and sample size

Comprehensive Psychoneuroendocrinology, 2022
Background: The Trier Social Stress Test (TSST) is one of the most widely used laboratory-based psychological stress paradigms. Previous studies have shown that males have a more robust cortisol response than females in the TSST.
Haixia Gu, Xue'er Ma, Jingjing Zhao, Chunyu Liu   +3 more
doaj   +1 more source

Salivary cortisone as potential predictor of occupational exposure to noise and related stress

Arhiv za Higijenu Rada i Toksikologiju, 2023
Salivary cortisone strongly correlates with serum cortisol, and since it is less invasive to measure salivary cortisone than serum cortisol and easier than to measure cortisol in saliva, as its concentrations are much lower, we wanted to compare salivary
Žaja Roko, Stipičević Sanja, Milošević Milan, Košec Andro, Ajduk Jakov, Kelava Iva, Baća Adrijana Zglavnik, Klarica Marko, Ries Mihael   +8 more
doaj   +1 more source

The diagnostic value of salivary cortisol and salivary cortisone in patients with suspected hypercortisolism

Frontiers in Endocrinology, 2022
BackgroundDiagnosing endogenous hypercortisolism remains a challenge, partly due to a lack of biochemical tests with good diagnostic accuracy.ObjectivesTo evaluate the diagnostic value of salivary cortisol and cortisone in patients with suspected ...
Vendela Berndt, Vendela Berndt, Per Dahlqvist, Jennie de Verdier, Henrik Ryberg, Henrik Ryberg, Oskar Ragnarsson, Oskar Ragnarsson   +7 more
doaj   +1 more source

Diurnal pattern of salivary alpha-amylase and cortisol under citric acid stimulation in young adults [PDF]

PeerJ, 2022
Background Saliva composition has diurnal variations. Citric acid stimulation plays a major role in the change of salivary flow rate and salivary composition.
Haimei Xie, Xiaomei Zheng, Ye Huang, Weihao Li, Wenkai Wang, Qiao Li, Jiangtao Hou, Lulu Luo, Xiuying Kuang, Chuan-quan Lin   +9 more
doaj   +2 more sources

Salivary Cortisol as a Stress Biomarker and Total Viable Count of Salivary Bacterial Microbiome among COVID-19 Patients

Journal of Baghdad College of Dentistry, 2021
Background: The COVID-19 virus outbreak had a massive effect on many parts of people's lives, as they were advised to quarantine and lockdown to prevent the virus from spreading, which had a big impact on people's mental health, anxiety, and stress. Many
Hind H Enad , Abbas S .Al-Mizraqchi
doaj   +1 more source

Blood and Salivary Cortisol Variations in Athletes in Relation to Cardiopulmonary Exercise Testing

Medicina, 2023
Background and Objectives: Cortisol is a valuable marker for assessing the body’s response to any form of stress. We conducted this study in order to evaluate the variations of salivary and serum cortisol levels in professional football players in ...
Cezar Honceriu, Mihai Roca, Alexandru Dan Costache, Beatrice Abălașei, Lucian Popescu, Alexandru Rareș Puni, Alexandra Maștaleru, Andra Oancea, Andrei Drugescu, Cristina Adam, Ovidiu Mitu, Irina-Iuliana Costache, Maria Magdalena Leon, Iulia Cristina Roca, Veronica Mocanu, Florin Mitu   +15 more
doaj   +1 more source

Salivary Cortisol Levels Representing Serum Cortisol Levels in Atopic Dermatitis Patients

Berkala Ilmu Kesehatan Kulit dan Kelamin (Periodical of Dermatology and Venerology), 2017
Background: Atopic dermatitis (AD) is a chronic inflammatory skin disorder, recurrent lesion with a distinctive and specific distribution of lesions according phases.
Novia Indriyani Adisty, Marsudi Hutomo, Diah Mira Indramaya   +2 more
doaj   +1 more source

Comparative analysis of salivary cortisol measurements using different assay methods in relation to serum-free cortisol measurement

Practical Laboratory Medicine
Objectives: Salivary cortisol reflects the biologically active form of serum cortisol, offering a noninvasive evaluation method for the diurnal rhythm of the hypothalamic-pituitary-adrenal (HPA) axis. While liquid chromatography-tandem mass spectrometry (
Anna Lee, Sooah Jang, Sanghoo Lee, Hyun-Kyung Park, In-Young Kim, Ryunsup Ahn, Jeong-Ho Seok, Kyoung-Ryul Lee   +7 more
doaj   +1 more source

The importance of salivary cortisol in the diagnosis of adrenal insufficiency in cirrhosis

The Turkish Journal of Gastroenterology, 2016
Background/Aims: Reports on adrenal insufficiency (AI) are unexpectedly high in cirrhosis, and the diagnosis of this condition remains a challenge. We aimed to define the prevalence rate of AI in stable cirrhotic patients and determine the correlations ...
Filiz Araz, Barış Soydaş, Birol Özer, Ender Serin   +3 more
doaj   +1 more source