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Haase L, Vehlen A, Strojny J, Domes G. Effects of menstrual cycle phase and ovulation on the salivary cortisol awakening response. Psychoneuroendocrinology 2024; 160:106669. [PMID: 37988874 DOI: 10.1016/j.psyneuen.2023.106669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 11/01/2023] [Accepted: 11/01/2023] [Indexed: 11/23/2023]
Abstract
The cortisol awakening response (CAR) is influenced by several state and trait variables, one of which might be the menstrual cycle in women. Previous results suggested that the CAR is enhanced around ovulation, which is why it has been recommended to avoid sampling during the ovulatory phase. In two separate studies, we aimed to replicate previous findings that reported the CAR's modulation across the menstrual cycle, especially during ovulation. In Study 1, a group of 27 healthy naturally cycling women collected saliva at 0, 30, 45, and 60 min post-awakening on two days during their follicular, ovulatory, and luteal phases in a repeated measures design. In Study 2, CAR samples were collected from 30 healthy naturally cycling women on seven consecutive days around the expected ovulation. To increase reliability of CAR measurements, participants' compliance of saliva sampling times was monitored, ovarian steroids (estradiol and progesterone) were collected, and ovulation was confirmed with specific test kits. Contrary to our expectations, we detected no differences in the CAR over the menstrual cycle, and no significant association with variations in estradiol and progesterone. In addition, we excluded confounding effects such as compliance and validated the cycle phase. These results suggest that the CAR is largely robust against hormonal variations across the menstrual cycle, including the mid-cycle phase around ovulation. However, further research is needed to understand the potential ovarian steroid-induced modulation of HPA axis functioning and the menstrual cycle's effects on salivary cortisol levels in psychobiological studies.
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Affiliation(s)
- Lisa Haase
- Biological and Clinical Psychology, Department of Psychology, University of Trier, Trier, Germany; Institute for Cognitive and Affective Neuroscience, University of Trier, Trier, Germany.
| | - Antonia Vehlen
- Biological and Clinical Psychology, Department of Psychology, University of Trier, Trier, Germany
| | - Julia Strojny
- Biological and Clinical Psychology, Department of Psychology, University of Trier, Trier, Germany
| | - Gregor Domes
- Biological and Clinical Psychology, Department of Psychology, University of Trier, Trier, Germany; Institute for Cognitive and Affective Neuroscience, University of Trier, Trier, Germany.
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2
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Okyay EK, Uçar T. The effect of emotional freedom technique and music applied to pregnant women who experienced prenatal loss on psychological growth, well-being, and cortisol level: A randomized controlled trial. Arch Psychiatr Nurs 2023; 45:101-112. [PMID: 37544684 DOI: 10.1016/j.apnu.2023.04.027] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 03/10/2023] [Accepted: 04/30/2023] [Indexed: 08/08/2023]
Abstract
INTRODUCTION Research has shown that application of emotional freedom technique and music ensures psychological growth, increases well-being, and decreases cortisol level. PURPOSE In the study, it was aimed to determine the effect of EFT and music applied to pregnant women who had experienced prenatal loss on their psychological growth, well-being, and cortisol level. METHODS The study was conducted as a randomized controlled trial in a city hospital in eastern Türkiye with 159 pregnant women, 53 of whom were in the EFT, 53 in the music group, and 53 in the control group. The study data were collected through Subjective Units of Disturbance Scale (SUDS), Subjective Units of Experience (SUE) Scale, Post Traumatic Growth Inventory (PTGI), and WHO-5 Well-Being Index, and saliva samples were taken for cortisol evaluation. EFT was applied to the women two times every other week; the women in the music group listened to music two times every other week. Throughout the week following the first intervention, the women continued the interventions at home. RESULTS It was determined that EFT and music significantly decreased the participants' subjective anxiety and salivary cortisol median scores, the lowest anxiety was in the EFT group, and PTGI and WHO-5 Well-Being Index mean scores increased (p < 0.005). Further analyses showed that EFT was more effective in terms of increasing well-being than music (p < 0.001; a > b > c). It was determined that the anxiety levels and salivary cortisol median values of the control group were statistically significantly higher compared to the EFT and music groups (p < 0.001). CONCLUSION It was found that EFT and music applied to the women who had experienced prenatal loss decreased anxiety, ensured psychological growth, improved well-being, and decreased salivary cortisol level.
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Affiliation(s)
- Esra Karataş Okyay
- Kahramanmaras Sutcu Imam University, Department of Midwifery, 46050 Kahramanmaras, Türkiye.
| | - Tuba Uçar
- Inonu University, Department of Midwifery, 44280 Malatya, Türkiye.
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3
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The association between the cortisol and cortisone awakening responses. Psychoneuroendocrinology 2023; 152:106075. [PMID: 36933271 DOI: 10.1016/j.psyneuen.2023.106075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 01/29/2023] [Accepted: 03/04/2023] [Indexed: 03/20/2023]
Abstract
The cortisol awakening response (CAR) is often assessed in the saliva and considered to be representative of serum cortisol. However, free cortisol is rapidly converted into cortisone as it passes from the serum into the saliva. Because of this enzymatic conversion, the salivary cortisone awakening response (EAR) may be more closely related to serum cortisol dynamics than the salivary CAR. Therefore, the purpose of this study was to measure the EAR and CAR in saliva and compare it to the serum CAR. METHODS Male participants (n = 12) had an intravenous catheter placed for serial serum sampling and completed two overnight laboratory sessions, wherein participants slept in the laboratory and saliva and serum samples were collected every 15 min after volitional awakening the following morning. Serum was assayed for total cortisol and saliva for cortisol and cortisone. The CAR and EAR was assessed in saliva and the CAR in serum via mixed-effects growth models and common awakening response indices (area under the curve [AUC] relative to the ground [AUCG] and relative to the increase [AUCI], and change scores [Δ]). RESULTS There was a distinct rise in salivary cortisone following awakening demonstrating the presence of a discernable EAR (βQuadratic = -41.18, [95%CI = -68.90 to -13.46], p < 0.004, Conditional R2 = 0.641). Two EAR indices (AUCG: p < 0.001 and AUCI: p = 0.030) were associated with the corresponding serum CAR indices. CONCLUSION We demonstrate for the first time a distinct cortisone awakening response. The results suggest the EAR may be more closely related to serum cortisol dynamics during the post-awakening period, and thus, may be a biomarker of interest in addition to the CAR for assessing hypothalamic-pituitary-adrenal axis functioning.
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Mitsuhashi R, Sawai A, Kiyohara K, Shiraki H, Nakata Y. Factors Associated with the Prevalence and Severity of Menstrual-Related Symptoms: A Systematic Review and Meta-Analysis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:ijerph20010569. [PMID: 36612891 PMCID: PMC9819475 DOI: 10.3390/ijerph20010569] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 12/24/2022] [Accepted: 12/26/2022] [Indexed: 06/03/2023]
Abstract
This study aimed to identify factors associated with the prevalence and severity of menstrual-related symptoms. The protocol was registered in PROSPERO (CRD42021208432). We conducted literature searches of PubMed and Ichushi-Web and used the Jonna Briggs Institute critical appraisal checklist to assess the quality. Of the 77 studies included in the meta-analysis, significant odds ratios (ORs) were obtained for eight factors associated with primary dysmenorrhea (PD): age ≥ 20 years (OR: 1.18; 95% confidence interval [CI]: 1.04−1.34), body mass index (BMI) < 18.5 kg/m2 (OR: 1.51; 95% CI: 1.01−2.26), longer menstrual periods (OR: 0.16; 95% CI: 0.04−0.28), irregular menstrual cycle (OR: 1.28; 95% CI: 1.13−1.45), family history of PD (OR: 3.80; 95% CI: 2.18−6.61), stress (OR: 1.88; 95% CI: 1.30−2.72), sleeping hours < 7 h (OR: 1.19; 95% CI: 1.04−1.35), and bedtime after 23:01 (OR: 1.30; 95% CI: 1.16−1.45). Two factors were associated with severity of PD (moderate vs. severe): BMI < 18.5 kg/m2 (OR: 1.89; 95% CI: 1.01−3.54) and smoking (OR: 1.94; 95% CI: 1.08−3.47). PD severity (mild vs. severe) and prevalence of premenstrual syndrome were associated with BMI < 18.5 kg/m2 (OR: 1.91; 95% CI: 1.04−3.50) and smoking (OR: 1.86; 95% CI: 1.31−2.66), respectively. The identified risk factors could be utilized to construct an appropriate strategy to improve menstrual symptoms and support women’s health.
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Affiliation(s)
- Risa Mitsuhashi
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba 305-8574, Japan
| | - Akemi Sawai
- Research Institute of Physical Fitness, Japan Women’s College of Physical Education, 8-19-1 Kitakarasuyama, Setagaya-ku 157-8565, Japan
| | - Kosuke Kiyohara
- Department of Food Science, Faculty of Home Economics, Otsuma Women’s University, 12 Sanban-cho, Chiyoda-ku 102-8357, Japan
| | - Hitoshi Shiraki
- Faculty of Health and Sport Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba 305-8574, Japan
| | - Yoshio Nakata
- Faculty of Health and Sport Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba 305-8574, Japan
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Wyckmans F, Banerjee N, Saeremans M, Otto R, Kornreich C, Vanderijst L, Gruson D, Carbone V, Bechara A, Buchanan T, Noël X. The modulation of acute stress on model-free and model-based reinforcement learning in gambling disorder. J Behav Addict 2022; 11:831-844. [PMID: 36112488 PMCID: PMC9872530 DOI: 10.1556/2006.2022.00059] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 07/19/2022] [Accepted: 07/25/2022] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND AND AIMS Experiencing acute stress is common in behavioral addictions such as gambling disorder. Additionally, like most substance-induced addictions, aberrant decision-making wherein a reactive habit-induced response (conceptualized as a Model-free [MF] in reinforcement learning) suppresses a flexible goal-directed response (conceptualized as a Model-based [MB]) is also common in gambling disorder. In the current study we investigated the influence of acute stress on the balance between habitual response and the goal-directed system. METHODS A sample of N = 116 problem gamblers (PG) and healthy controls (HC) performed an acute stress task - the Socially Evaluated Cold pressure task (SECPT) - or a control task. Self-reported stress and salivary cortisol were collected as measures of acute stress. Following the SECPT, participants performed the Two-Step Markov Task to account for the relative contribution of MB and MF strategies. Additionally, verbal working memory and IQ measures were collected to account for their mediating effects on the orchestration between MB/MF and the impact of stress. RESULTS Both groups had comparable baseline and stress-induced cortisol response to the SECPT. Non-stressed PG displayed lower MB learning than HC. MANOVA and regression analyses showed a deleterious effect of stress-induced cortisol response on the orchestration between MB and MF learning in HC but not in PG. These effects remained when controlling for working memory and IQ. DISCUSSION AND CONCLUSIONS We found an abnormal pattern of modulation of stress on the orchestration between MB and MF learning among PG. Several interpretations and future research directions are discussed.
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Affiliation(s)
- Florent Wyckmans
- Psychological Medicine Laboratory, Université Libre de Bruxelles, Brussels, Belgium
| | - Nilosmita Banerjee
- Psychological Medicine Laboratory, Université Libre de Bruxelles, Brussels, Belgium
| | - Mélanie Saeremans
- Psychiatric Institute, Universitary Hospital Brugmann, Brussels, Belgium
| | - Ross Otto
- Department of Psychology, McGill University, Montréal, Canada
| | - Charles Kornreich
- Psychological Medicine Laboratory, Université Libre de Bruxelles, Brussels, Belgium,Psychiatric Institute, Universitary Hospital Brugmann, Brussels, Belgium
| | - Laetitia Vanderijst
- Psychological Medicine Laboratory, Université Libre de Bruxelles, Brussels, Belgium
| | - Damien Gruson
- Department of Laboratory Medicine, Cliniques Universitaires St-Luc, Brussels, Belgium
| | - Vincenzo Carbone
- Department of Laboratory Medicine, Cliniques Universitaires St-Luc, Brussels, Belgium
| | - Antoine Bechara
- Faculty of Psychology, University of Southern California, Los Angeles, USA
| | - Tony Buchanan
- Department of Psychology, Saint Louis University, USA
| | - Xavier Noël
- Psychological Medicine Laboratory, Université Libre de Bruxelles, Brussels, Belgium,Corresponding author. E-mail:
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Klusmann H, Schulze L, Engel S, Bücklein E, Daehn D, Lozza-Fiacco S, Geiling A, Meyer C, Andersen E, Knaevelsrud C, Schumacher S. HPA axis activity across the menstrual cycle - a systematic review and meta-analysis of longitudinal studies. Front Neuroendocrinol 2022; 66:100998. [PMID: 35597328 DOI: 10.1016/j.yfrne.2022.100998] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 04/09/2022] [Accepted: 05/07/2022] [Indexed: 12/29/2022]
Abstract
Differential HPA axis function has been proposed to underlie sex-differences in mental disorders; however, the impact of fluctuating sex hormones across the menstrual cycle on HPA axis activity is still unclear. This meta-analysis investigated basal cortisol concentrations as a marker for HPA axis activity across the menstrual cycle. Through a systematic literature search of five databases, 121 longitudinal studies were included, summarizing data of 2641 healthy, cycling participants between the ages of 18 and 45. The meta-analysis showed higher cortisol concentrations in the follicular vs. luteal phase (dSMC = 0.12, p =.004, [0.04 - 0.20]). Comparisons between more precise cycle phases were mostly insignificant, aside from higher concentrations in the menstrual vs. premenstrual phase (dSMC = 0.17, [0.02 - 0.33], p =.03). In all included studies, nine samples used established cortisol parameters to indicate HPA axis function, specifically diurnal profiles (k = 4) and the cortisol awakening response (CAR) (k = 5). Therefore, the meta-analysis highlights the need for more rigorous investigation of HPA axis activity and menstrual cycle phase.
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Affiliation(s)
- Hannah Klusmann
- Division of Clinical Psychological Intervention, Department of Education and Psychology, Freie Universität Berlin, Schwendenerstraße 27, 14195 Berlin, Germany.
| | - Lars Schulze
- Clinical Psychology and Psychotherapy, Department of Education and Psychology, Freie Universität Berlin, Habelschwerdter Allee 45, 14195 Berlin, Germany.
| | - Sinha Engel
- Division of Clinical Psychological Intervention, Department of Education and Psychology, Freie Universität Berlin, Schwendenerstraße 27, 14195 Berlin, Germany.
| | - Elise Bücklein
- Department of Clinical Psychology and Psychotherapy, Institute of Psychology and Education, Universität Ulm, Lise-Meitner-Str. 16, 89081 Ulm, Germany.
| | - Daria Daehn
- Clinical Psychology and Psychotherapy, Department of Education and Psychology, Freie Universität Berlin, Habelschwerdter Allee 45, 14195 Berlin, Germany.
| | - Serena Lozza-Fiacco
- School of Medicine, Department of Psychiatry, University of North Carolina at Chapel Hill, Carolina Crossings Building B, 2218 Nelson Highway, 27517 Chapel Hill, USA.
| | - Angelika Geiling
- Division of Clinical Psychological Intervention, Department of Education and Psychology, Freie Universität Berlin, Schwendenerstraße 27, 14195 Berlin, Germany.
| | - Caroline Meyer
- Division of Clinical Psychological Intervention, Department of Education and Psychology, Freie Universität Berlin, Schwendenerstraße 27, 14195 Berlin, Germany.
| | - Elizabeth Andersen
- School of Medicine, Department of Psychiatry, University of North Carolina at Chapel Hill, Carolina Crossings Building B, 2218 Nelson Highway, 27517 Chapel Hill, USA.
| | - Christine Knaevelsrud
- Division of Clinical Psychological Intervention, Department of Education and Psychology, Freie Universität Berlin, Schwendenerstraße 27, 14195 Berlin, Germany.
| | - Sarah Schumacher
- Division of Clinical Psychological Intervention, Department of Education and Psychology, Freie Universität Berlin, Schwendenerstraße 27, 14195 Berlin, Germany; Clinical Psychology and Psychotherapy, Department of Psychology, Faculty of Health, HMU Health and Medical University, Olympischer Weg 1, 14471 Potsdam, Germany.
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Wolters F, van Middendorp H, van den Bergh O, Biermasz NR, Meijer OC, Evers AWM. Conditioning of the Cortisol Awakening Response in Healthy Males: Study Protocol for a Randomized, Controlled Trial (Preprint). JMIR Res Protoc 2022. [DOI: 10.2196/38087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
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Ozgocer T, Ucar C, Yildiz S. Daily cortisol awakening response and menstrual symptoms in young females. Stress Health 2022; 38:57-68. [PMID: 34137165 DOI: 10.1002/smi.3074] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 05/21/2021] [Accepted: 06/11/2021] [Indexed: 11/09/2022]
Abstract
Menstrual symptoms include some rhythmical changes and stress perception but women differ in duration and severity of these symptoms. It is not known whether these differences are associated with cortisol awakening response (CAR). The aim of the current study was to follow young women daily for the CAR and menstrual parameters throughout the whole menstrual cycle. Healthy and regularly cycling young women (n = 16, 17 to 31-year-old) participated in the current study. The daily records of severity of problems (DRSP) was filled in daily by the participants. CAR was also assessed daily form the salivary samples collected at a 0-, 15-, 30- and 60-min post-awakening. In terms of daily awakening cortisol profiles, women had either 2-20 (n = 3), or 20-200 (n = 8) or 200-2000 (n = 5) ng/ml cortisol according to the median levels throughout their cycle. CAR was weakly and negatively correlated with DRSP scores but strongly and positively with oestradiol (R2 = 0.300; p = 0.000) and progesterone (R2 = 0.490; p = 0.000) concentrations. Individuals with higher oestradiol and progesterone concentrations did not have high DRSP scores. In conclusion, CAR had a very high between-subject difference but had a low within-subject difference throughout the days of menstrual cycle, suggesting that CAR is a relatively stable personal trait. Moreover, the interplay between cortisol, progesterone and oestradiol appears to be important for the severity of menstrual symptoms.
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Affiliation(s)
- Tuba Ozgocer
- Department of Physiology, Faculty of Medicine, University of Harran, Şanlıurfa, Turkey
| | - Cihat Ucar
- Department of Physiology, Faculty of Medicine, University of Adıyaman, Adıyaman, Turkey
| | - Sedat Yildiz
- Department of Physiology, Faculty of Medicine, University of Inonu, Malatya, Turkey
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Yin W, Zhang J, Guo Y, Wu Z, Diao C, Sun J. Melatonin for premenstrual syndrome: A potential remedy but not ready. Front Endocrinol (Lausanne) 2022; 13:1084249. [PMID: 36699021 PMCID: PMC9868742 DOI: 10.3389/fendo.2022.1084249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Accepted: 12/12/2022] [Indexed: 01/11/2023] Open
Abstract
Premenstrual syndrome (PMS), a recurrent and moderate disorder that occurs during the luteal phase of the menstrual cycle and quickly resolves after menstruation, is characterized by somatic and emotional discomfort that can be severe enough to impair daily activities. Current therapeutic drugs for PMS such as selective serotonin reuptake inhibitors are not very satisfying. As a critical pineal hormone, melatonin has increasingly been suggested to modulate PMS symptoms. In this review, we update the latest progress on PMS-induced sleep disturbance, mood changes, and cognitive impairment and provide possible pathways by which melatonin attenuates these symptoms. Moreover, we focus on the role of melatonin in PMS molecular mechanisms. Herein, we show that melatonin can regulate ovarian estrogen and progesterone, of which cyclic fluctuations contribute to PMS pathogenesis. Melatonin also modulates gamma-aminobutyric acid and the brain-derived neurotrophic factor system in PMS. Interpreting the role of melatonin in PMS is not only informative to clarify PMS etiology but also instructive to melatonin and its receptor agonist application to promote female health. As a safe interaction, melatonin treatment can be effective in alleviating symptoms of PMS. However, symptoms such as sleep disturbance, depressive mood, cognitive impairment are not specific and can be easily misdiagnosed. Connections between melatonin receptor, ovarian steroid dysfunction, and PMS are not consistent among past studies. Before final conclusions are drawn, more well-organized and rigorous studies are recommended.
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Affiliation(s)
- Wei Yin
- Shandong Key Laboratory of Mental Disorders, Department of Anatomy and Neurobiology, Shandong University, Jinan, Shandong, China
| | - Jie Zhang
- Department of Neurosurgery, Laizhou City People’s Hospital, Laizhou, Shandong, China
| | - Yao Guo
- Department of Psychiatry, Shandong Provincial Mental Health Center, Jinan, Shandong, China
| | - Zhibing Wu
- Department of Anatomy, Changzhi Medical College, Changzhi, Shanxi, China
| | - Can Diao
- School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Jinhao Sun
- Shandong Key Laboratory of Mental Disorders, Department of Anatomy and Neurobiology, Shandong University, Jinan, Shandong, China
- *Correspondence: Jinhao Sun,
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Purnawan I, Setiyarini S, Probosuseno P, Widyastuti Y. The Effect of the Dreamer Spiritual Therapies on Saliva Cortisol Hormone and Pain Score Patients in the Intensive Care Unit: A True-experimental Study. Open Access Maced J Med Sci 2021. [DOI: 10.3889/oamjms.2021.7462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND: Patients’ conditions can worsen if stress and pain are not appropriately managed. Conventional therapy ignores psychological and spiritual aspects. Both influence the body’s response to various stimuli.
AIM: This study aimed to assess how Dreamer’s spiritual therapy can affect the cortisol and pain in the intensive care unit (ICU) patients.
METHODS: It involved 86 ICU patients in a true-experimental study. Respondents were divided into the intervention and the control group randomly. The intervention group received Dreamer spiritual therapy (DST) for 30 min but not for the control group. Saliva samples and pain scores were taken from both groups before and after treatment. The comparison of two groups cortisol decreases using Wilcoxon test. Differences in pre- and post-pain scores in each group were analyzed using paired t-test.
RESULTS: According to Levene’s test, the two groups were homogeneous (p > 0.05). The Wilcoxon test revealed a statistically significant difference in cortisol level reduction between the intervention (3.88 ng/mL) and control (3.82 ng/ml) groups (p = 0.024), with a large effect size (Cohen’s d value = 59.5). The paired t-test revealed a statistically significant decrease in the intervention group’s pain score from 2.6 to 1.95 (p = 0.001), with a moderate effect size (Cohen’s d value = 0.49). The control group’s pain score did not significantly decrease (p = 0.75).
CONCLUSIONS: A DST is effective in reducing salivary cortisol levels and pain scores of ICU patients.
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Kayacan Y, Makaracı Y, Ozgocer T, Ucar C, Yıldız S. Cortisol Awakening Response and Heart Rate Variability in the Menstrual Cycle of Sportswomen. RESEARCH QUARTERLY FOR EXERCISE AND SPORT 2021; 92:760-769. [PMID: 32853053 DOI: 10.1080/02701367.2020.1774486] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 05/19/2020] [Indexed: 06/11/2023]
Abstract
Purpose: This study aimed to examine the activities of heart rate variability (HRV) and cortisol secretion as markers of the autonomous nervous system (ANS) and the hypothalamic-pituitary-adrenal axis (HPA) during the menstrual cycle in female athletes. Method: Saliva samples of the participants (n = 28) were collected successively at 0, 15, 30, and 60 min after awakening to assess cortisol awakening response (CAR) during each of four phases of the menstrual cycle (the menstruation, ovulation, luteal, and premenstrual phases). Diurnal saliva samples were collected at noon, in the evening (17:00) and 22:00 for cortisol analysis. HRV was measured in the menstrual and premenstrual phases at rest (12:00-14:00). Results: There was no difference between CAR parameters in the menstrual phases. CAR parameters and diurnal cortisol levels were significantly correlated with each other throughout the menstrual cycle. Mean cortisol was a strong predictor of the area under the curve (AUC: S = 0.042; R-Sq = 98.4%). Time-dependent parameters of HRV (standard deviation of the N-N interval [SDNN; P = .049] and the root mean square of the successive R-R differences [rMSSD; P = .038]) were significantly higher in the menstrual phase. There were no correlations between CAR and HRV parameters. Conclusions: We suggest that the hypothalamic-pituitary-adrenal axis activity and the autonomic nervous system work in a separate manner that is not affected by the menstrual phases in sportswomen. The present study contributed to a better understanding of the relationship between the dynamics of cortisol release and the autonomic nervous system in different phases of the menstrual cycle in female athletes.
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Uçar C, Özgöçer T, Yıldız S. Effects of late-night eating of easily-or slowly-digestible meals on sleep, hypothalamo-pituitary-adrenal axis, and autonomic nervous system in healthy young males. Stress Health 2021; 37:640-649. [PMID: 33426778 DOI: 10.1002/smi.3025] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 12/18/2020] [Accepted: 12/31/2020] [Indexed: 01/26/2023]
Abstract
Aim of the current study was to assess the effects of the digestibility of late-night high calorie meal on sleep and the activities of the hypothalamo-pituitary-adrenal (HPA) and autonomous nervous system (ANS) in healthy young males. For that purpose, effects of an easily digestible meal (starch + sugar-rich meal, SSR, i.e., dessert) or a slowly digestible meal (protein + fat-rich, PFR, i.e. kebab) were investigated in a crossover design in 16 participants (20-26 year old). They did not eat anything after 07:00 PM on Day 0; had an SSR meal on Day 1 and a PFR meal on Day 2 at 10:00 PM. HPA and ANS activities were measured by cortisol awakening response (CAR) and heart rate variability (HRV), respectively. The participants provided salivary samples for CAR; had a 5-min continuous electrocardiogram recording for HRV; and filled in sleep questionnaires. Late-night eating of SSR and PFR diets increased the area under the curve of CAR (p < 0.05) but did not affect HRV parameters (p > 0.05). PFR meal significantly disturbed sleep (p < 0.05). The data suggests that increased activity of HPA, but not ANS, might be involved in pathophysiology of late-night eating and that this might be due to disturbed sleep if slowly-digestible meal is consumed.
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Affiliation(s)
- Cihat Uçar
- Department of Physiology, Faculty of Medicine, University of Adıyaman, Adıyaman, Turkey
| | - Tuba Özgöçer
- Department of Physiology, Faculty of Medicine, University of Harran, Şanlıurfa, Turkey
| | - Sedat Yıldız
- Department of Physiology, Faculty of Medicine, University of Inonu, Malatya, Turkey
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Addictive behaviors across the menstrual cycle: a systematic review. Arch Womens Ment Health 2021; 24:529-542. [PMID: 33404701 DOI: 10.1007/s00737-020-01094-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Accepted: 11/26/2020] [Indexed: 12/13/2022]
Abstract
Research examining relations between menstrual cycle phase and female addictive behaviors is accumulating. Theories suggest addictive behaviors may increase during specific phases of the menstrual cycle resulting from cyclical fluctuations in hormones and affect. In line with self-medication theory, we predicted that addictive behaviors would increase premenstrually and menstrually, phases marked by elevations in negative affect, relative to the follicular and luteal phases. We also hypothesized, coinciding with reward-sensitivity theory, that addictive behaviors may increase during ovulation, a phase characterized by increased positive affect, compared to the same phases. This systematic review summarizes extant literature examining the menstrual cycle phase-addictive behavior relationship and underlying motivations. Articles pertaining to menstrual cycle phase and addictive behaviors within the PsycINFO, CINAL, and PubMED databases were screened to determine eligibility following PRISMA guidelines (n = 1568). Thirty-four articles examining alcohol use, cannabis use, nicotine use, caffeine use, and gambling behavior across menstrual cycle phase met inclusion criteria. Consistent with self-medication theory, strong evidence indicated that nicotine use increased premenstrually and menstrually. Other factors increasing both nicotine and alcohol use premenstrually and menstrually include having a premenstrual dysphoric disorder diagnosis or having premenstrual syndrome. Motivations for using alcohol and nicotine may too vary by menstrual cycle phase. Results were less consistent or understudied for other addictive behaviors and thus conclusions cannot be drawn. Menstrual cycle phase appears to be a female-specific factor affecting some addictive behaviors, particularly nicotine use, and should be considered when conducting addictive behavior research or clinical interventions for reproductive-aged females with addictive disorders.
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Castanier C, Bougault V, Teulier C, Jaffré C, Schiano-Lomoriello S, Vibarel-Rebot N, Villemain A, Rieth N, Le-Scanff C, Buisson C, Collomp K. The Specificities of Elite Female Athletes: A Multidisciplinary Approach. Life (Basel) 2021; 11:622. [PMID: 34206866 PMCID: PMC8303304 DOI: 10.3390/life11070622] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 06/21/2021] [Accepted: 06/23/2021] [Indexed: 12/19/2022] Open
Abstract
Female athletes have garnered considerable attention in the last few years as more and more women participate in sports events. However, despite the well-known repercussions of female sex hormones, few studies have investigated the specificities of elite female athletes. In this review, we present the current but still limited data on how normal menstrual phases, altered menstrual phases, and hormonal contraception affect both physical and cognitive performances in these elite athletes. To examine the implicated mechanisms, as well as the potential performances and health risks in this population, we then take a broader multidisciplinary approach and report on the causal/reciprocal relationships between hormonal status and mental and physical health in young (18-40 years) healthy females, both trained and untrained. We thus cover the research on both physiological and psychological variables, as well as on the Athlete Biological Passport used for anti-doping purposes. We consider the fairly frequent discrepancies and summarize the current knowledge in this new field of interest. Last, we conclude with some practical guidelines for eliciting improvements in physical and cognitive performance while minimizing the health risks for female athletes.
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Affiliation(s)
- Carole Castanier
- CIAMS, Université Paris-Saclay, 91405 Orsay, France; (C.C.); (C.T.); (S.S.-L.); (N.V.-R.); (A.V.); (N.R.); (C.L.-S.)
- CIAMS, Université d’Orléans, 45067 Orléans, France
| | | | - Caroline Teulier
- CIAMS, Université Paris-Saclay, 91405 Orsay, France; (C.C.); (C.T.); (S.S.-L.); (N.V.-R.); (A.V.); (N.R.); (C.L.-S.)
- CIAMS, Université d’Orléans, 45067 Orléans, France
| | | | - Sandrine Schiano-Lomoriello
- CIAMS, Université Paris-Saclay, 91405 Orsay, France; (C.C.); (C.T.); (S.S.-L.); (N.V.-R.); (A.V.); (N.R.); (C.L.-S.)
- CIAMS, Université d’Orléans, 45067 Orléans, France
| | - Nancy Vibarel-Rebot
- CIAMS, Université Paris-Saclay, 91405 Orsay, France; (C.C.); (C.T.); (S.S.-L.); (N.V.-R.); (A.V.); (N.R.); (C.L.-S.)
- CIAMS, Université d’Orléans, 45067 Orléans, France
| | - Aude Villemain
- CIAMS, Université Paris-Saclay, 91405 Orsay, France; (C.C.); (C.T.); (S.S.-L.); (N.V.-R.); (A.V.); (N.R.); (C.L.-S.)
- CIAMS, Université d’Orléans, 45067 Orléans, France
| | - Nathalie Rieth
- CIAMS, Université Paris-Saclay, 91405 Orsay, France; (C.C.); (C.T.); (S.S.-L.); (N.V.-R.); (A.V.); (N.R.); (C.L.-S.)
- CIAMS, Université d’Orléans, 45067 Orléans, France
| | - Christine Le-Scanff
- CIAMS, Université Paris-Saclay, 91405 Orsay, France; (C.C.); (C.T.); (S.S.-L.); (N.V.-R.); (A.V.); (N.R.); (C.L.-S.)
- CIAMS, Université d’Orléans, 45067 Orléans, France
| | - Corinne Buisson
- Département des Analyses, AFLD, 92290 Chatenay-Malabry, France;
| | - Katia Collomp
- CIAMS, Université Paris-Saclay, 91405 Orsay, France; (C.C.); (C.T.); (S.S.-L.); (N.V.-R.); (A.V.); (N.R.); (C.L.-S.)
- CIAMS, Université d’Orléans, 45067 Orléans, France
- Département des Analyses, AFLD, 92290 Chatenay-Malabry, France;
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Kayacan Y, Derebasi DG, Ucar C, Ozgocer T, Yildiz S. The hypothalamic-pituitary-adrenal axis activity in archers: cortisol release, stress, anxiety and success. J Sports Med Phys Fitness 2021; 62:139-148. [PMID: 34080811 DOI: 10.23736/s0022-4707.21.11811-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Archery is a unique sport requiring simultaneous physical and psychological focusing for precisely hitting the small, distant target. Thus, in this sport, the effects of stress and anxiety on success might be more pronounced as a slight deviation in aiming may translate into a large error in meeting the target. Therefore, the current study aimed to assess the interrelationship between anxiety, cortisol awakening response (CAR), cortisol levels during the shooting period, and success in professional male archers during a national tournament. METHODS Archers (16-20 years-old, male, n=20) shooting with recurve bow participated in the current study during the indoor archery championship. For the assessment of CAR, salivary samples were collected at 0 (wake up), 30, 45- and 60-min post-awakening on three consecutive days, namely qualification, individual elimination, and team shooting days. On the first two days of the shootings (i.e., qualification and elimination), shooting salivary samples were collected at 30 min and 15 min before the shootings, at half-time and just after the shootings. State and trait anxiety inventory were filled in on the day of registration (the day before qualification shootings). RESULTS CAR, measured as the area under the curve (AUC), was higher on the elimination day (P=0.038) compared to the qualification day. Shooting cortisol levels were also higher on the elimination day compared to the qualification day (P=0.004). Archers having high rankings on qualification day also had higher success rates on elimination day (r=0.963, P<0.001). CONCLUSIONS Moderately increased state anxiety, higher CAR, and elevated shooting cortisol levels appear to be the integral components of the elimination stage during a real competition in archery. Thus, assessment of secretion dynamics of cortisol appears to be a valuable objective tool for understanding the neuroendocrine control during the competition days.
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Affiliation(s)
- Yildirim Kayacan
- Yasar Dogu Faculty of Sports Sciences, Ondokuz Mayıs University, Samsun, Turkey -
| | - Deniz G Derebasi
- Yasar Dogu Faculty of Sports Sciences, Ondokuz Mayıs University, Samsun, Turkey
| | - Cihat Ucar
- Department of Physiology, Faculty of Medicine, Adıyaman University, Adıyaman, Turkey
| | - Tuba Ozgocer
- Department of Physiology, Faculty of Medicine, Harran University, Urfa, Turkey
| | - Sedat Yildiz
- Department of Physiology, Faculty of Medicine, İnonu University, Malatya, Turkey
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16
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Thomas N, Hudaib AR, Romano-Silva M, Bozaoglu K, H X Thomas E, Rossell S, Kulkarni J, Gurvich C. Influence of cortisol awakening response on telomere length: Trends for males and females. Eur J Neurosci 2020; 55:2794-2803. [PMID: 33012014 DOI: 10.1111/ejn.14996] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Accepted: 09/24/2020] [Indexed: 12/29/2022]
Abstract
Although telomere attrition is associated with the process of normal ageing, shorter telomere length (TL) has been associated with acute and chronic stressors. A neurobiological factor hypothesised to be responsible for this accelerated attrition is the dysregulation of the cortisol stress response, which can induce DNA damage affecting DNA telomeric caps. Marked sex differences are reported in both the cortisol stress response and telomere dynamics, yet no explicit investigation of sex specificity on the relationship between cortisol and TL exists. This study used mathematical equation modelling to describe the relationship between diurnal cortisol levels and telomere length within the context of sex, in a healthy population. Cortisol awakening responses (CAR) were measured via ELISA methodology in fifty-one healthy participants (28 males, 23 females). qPCRs determined TL from genomic DNA extracted from saliva. To assess the effect of free cortisol on relative TL ratio, a semi-log regression plot of the two variables trended for sex were fitted using spline curves. Results demonstrated significant differences between males and females in the relationship defining CAR and TL association (p = 0.03). These results suggest the relationship is not linear and can be represented as a complex arcsin function, and that the patterns are opposite in males and females. Males demonstrate a positive correlation, with higher levels of CAR being associated with longer telomere sequences. Females demonstrated a negative correlation. Future studies must carefully take into consideration moderating factors such as sex, and sex hormones across the lifespan when investigating telomere length.
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Affiliation(s)
- Natalie Thomas
- Monash Alfred Psychiatry Research Centre, Monash University and the Alfred Hospital, Melbourne, Vic, Australia
| | - Abdul-Rahman Hudaib
- Monash Alfred Psychiatry Research Centre, Monash University and the Alfred Hospital, Melbourne, Vic, Australia
| | - Marco Romano-Silva
- Department of Saude Mental, Faculdade de Medicina, UFMG, Belo Horizonte, Brazil
| | - Kiymet Bozaoglu
- Neurogenetic Research, Murdoch Children's Research Institute, The Department of Paediatrics University of Melbourne, Melbourne, Vic, Australia
| | - Elizabeth H X Thomas
- Monash Alfred Psychiatry Research Centre, Monash University and the Alfred Hospital, Melbourne, Vic, Australia
| | - Susan Rossell
- Centre for Mental Health, Faculty of Health, Arts and Design, Swinburne University of Technology, Vic, Australia
| | - Jayashri Kulkarni
- Monash Alfred Psychiatry Research Centre, Monash University and the Alfred Hospital, Melbourne, Vic, Australia
| | - Caroline Gurvich
- Monash Alfred Psychiatry Research Centre, Monash University and the Alfred Hospital, Melbourne, Vic, Australia
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17
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Tuncay G, Yıldız S, Karaer A, Reyhani I, Özgöcer T, Ucar C, Karabulut U, Unal S. Stress in couples undergoing assisted reproductive technology. Arch Gynecol Obstet 2020; 301:1561-1567. [PMID: 32347354 DOI: 10.1007/s00404-020-05549-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Accepted: 04/11/2020] [Indexed: 12/18/2022]
Abstract
PURPOSE To determine the associations between pre-treatment self-reported stress level, salivary cortisol levels, and clinical pregnancy outcome in couples undergoing assisted reproductive technology treatment (ART). STUDY DESIGN Seventy-five couples (150 patients) undergoing ART treatment were enrolled in this study. Psychological variables were assessed using the Perceived Stress Scale, Beck Anxiety Inventory, State-Trait Anxiety Inventory, and Beck Depression Inventory. Salivary cortisol levels were obtained from each couple prior to commencing gonadotropin treatment at several times (upon waking and at 15, 30, and 60 min after waking). RESULTS There was no statistically significant association between the self-reported stress levels and the ART treatment outcome in couples. Women with a successful outcome after ART treatment had higher median salivary cortisol levels than women who had an unsuccessful result [24.7 (19.9-63.1) vs. 20.7 (10.4-30.4), respectively]. There was no statistically significant difference in the median salivary cortisol levels of men in relation to ART treatment outcome. Salivary cortisol levels of the couples were not correlated. CONCLUSIONS Women who had higher median salivary cortisol levels in the pre-treatment period had a higher clinical pregnancy rate. This result suggests that moderately increased activity of the hypothalamic-pituitary-adrenal axis during ART treatment might be associated with successful conception.
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Affiliation(s)
- Gorkem Tuncay
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, School of Medicine, Inonu University, Malatya, Turkey
| | - Sedat Yıldız
- Department of Physiology, School of Medicine, Inonu University, Malatya, Turkey
| | - Abdullah Karaer
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, School of Medicine, Inonu University, Malatya, Turkey.
| | - Ismail Reyhani
- Department of Psychiatry, School of Medicine, Inonu University, Malatya, Turkey
| | - Tuba Özgöcer
- Department of Physiology, School of Medicine, Harran University, Şanlıurfa, Turkey
| | - Cihat Ucar
- Department of Physiology, School of Medicine, Adıyaman University, Adıyaman, Turkey
| | - Umran Karabulut
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, School of Medicine, Inonu University, Malatya, Turkey
| | - Süheyla Unal
- Department of Psychiatry, School of Medicine, Inonu University, Malatya, Turkey
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18
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Yang L, Dun W, Li K, Yang J, Wang K, Liu H, Liu J, Zhang M. Altered amygdalar volume and functional connectivity in primary dysmenorrhoea during the menstrual cycle. Eur J Pain 2019; 23:994-1005. [PMID: 30664322 DOI: 10.1002/ejp.1368] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2018] [Revised: 11/27/2018] [Accepted: 01/17/2019] [Indexed: 01/25/2023]
Affiliation(s)
- Ling Yang
- Department of Medical Imaging; First Affiliated Hospital of Xi'an Jiaotong University; Xi'an China
- Radiology Department; Chong Qing General Hospital; Chong Qing China
| | - Wanghuan Dun
- Department of Medical Imaging; First Affiliated Hospital of Xi'an Jiaotong University; Xi'an China
| | - Kang Li
- Radiology Department; Chong Qing General Hospital; Chong Qing China
| | - Jing Yang
- Department of Medical Imaging; First Affiliated Hospital of Xi'an Jiaotong University; Xi'an China
| | - Ke Wang
- Department of Medical Imaging; First Affiliated Hospital of Xi'an Jiaotong University; Xi'an China
| | - Hongjuan Liu
- Department of Medical Imaging; First Affiliated Hospital of Xi'an Jiaotong University; Xi'an China
| | - Jixin Liu
- Center for Brain Imaging; School of Life Science and Technology; Xidian University; Xi'an China
| | - Ming Zhang
- Department of Medical Imaging; First Affiliated Hospital of Xi'an Jiaotong University; Xi'an China
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Erbay LG, Reyhani İ, Ünal S, Özcan C, Özgöçer T, Uçar C, Yıldız S. Does Psychodrama Affect Perceived Stress, Anxiety-Depression Scores and Saliva Cortisol in Patients with Depression? Psychiatry Investig 2018; 15:970-975. [PMID: 30301307 PMCID: PMC6212706 DOI: 10.30773/pi.2018.08.11.2] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 08/11/2018] [Indexed: 01/19/2023] Open
Abstract
OBJECTIVE Little is known about the effects of psychodrama group therapy on the level of stress, anxiety and depression of the group members, and the biological markers of stress. The aim of this study test cortisol level as a biological reflection of some mental characteristics gained by the psychodrama method in coping with stress. METHODS Depressive patients aged between 18 and 65 years, who diagnosed with depression according to DSM-5, without psychiatric comorbidity, who do not use drugs and were available for psychodrama were enrolled into the study. These patients were evaluated using the Perceived Stress Scale, State-Trait Anxiety Inventory and Beck Depression Inventory. In order to observe the circadian rhythm of cortisol, samples were collected from the participants before lunch, before dinner and before going to sleep on the day before psychodrama and on the 0, 15th, and 30th minutes after awakening in the morning of the psychodrama day; as well as just before and after the psychodrama session. Saliva cortisol level just before the initial session of psychodrama group therapy was compared with the saliva cortisol level just after the last psychodrama session at the end of 16 weeks. RESULTS Statistically significant difference was determined between the scores of perceived stress scale, STAI-1, STAI-2, beck depression inventory and salivary cortisol level before and after psychodrama session. There was significant decrease in both the scale scores and salivary cortisol after vs. before psychodrama. CONCLUSION This results is important as it shows the biological aspect of clinical improvement. Further studies would provide us with better understanding of the effects of psychodrama group psychotherapy on depressive mood and biological projections by means of short-term and long-term follow-up studies.
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Affiliation(s)
- Lale Gönenir Erbay
- Department of Psychiatry, Faculty of Medicine, Inonu University, Malatya, Turkey
| | - İsmail Reyhani
- Department of Psychiatry, Faculty of Medicine, Inonu University, Malatya, Turkey
| | - Süheyla Ünal
- Department of Psychiatry, Faculty of Medicine, Inonu University, Malatya, Turkey
| | - Cemal Özcan
- Department of Neurology, Faculty of Medicine, Inonu University, Malatya, Turkey
| | - Tuba Özgöçer
- Department of Physiology, Faculty of Medicine, Inonu University, Malatya, Turkey
| | - Cihat Uçar
- Department of Physiology, Faculty of Medicine, Inonu University, Malatya, Turkey
| | - Sedat Yıldız
- Department of Physiology, Faculty of Medicine, Inonu University, Malatya, Turkey
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The effect of stress-induced cortisol increase on the sense of ankle proprioception. Turk J Phys Med Rehabil 2018; 65:124-131. [PMID: 31453552 DOI: 10.5606/tftrd.2019.2457] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2017] [Accepted: 07/05/2018] [Indexed: 11/21/2022] Open
Abstract
Objectives The aim of this study is to analyze the effect of stress-induced cortisol increase on the sense of ankle proprioception. Patients and methods Between April 2016 and May 2016, a total of 60 students (30 males, 30 females; mean age: 19.2±1.5 years; range, 19 to 20 years) from İnönü University, Faculty of Medicine, Department of Freshmen were included in the study. Separate measurements were made for the right and left ankle to make ankle proprioception measurements a month before the committee exam during their relaxed period using a device designed with digital inclinometer. The sense of ankle proprioception was measured at 10° dorsiflexion (DF), 11° plantar flexion (PF), and 25° PF angles with open eyes and closed eyes using active reproduction test. Salivary samples were taken for stress assessment and State Trait Anxiety Inventory-I (STAI-I) was conducted. The same tests were repeated on the day of committee exam. Results Test results showed no statistically significant difference between the right and left ankle proprioception measurements of 10° DF, 11° PF, and 25° PF angles with open eyes (p>0.05). However, a statistically significant difference was found between the right and left ankle proprioception scores at the same angles with closed eyes (p<0.05). According to the Wilcoxon analysis conducted for the comparison of the relaxed and stressed periods of cortisol and STAI-I inventory, a statistically significant difference was found (p<0.05). The Spearman's Rho analysis showed no significant correlation between the right and left ankle proprioception scores and cortisol and STAI-I with open eyes, while there was a statistically significantly positive direction and low correlation between the same angles with closed eyes. Conclusion Our study results show that the increase in the stress-related cortisol is negative for the ankle proprioception sense.
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Bernsdorf M, Schwabe L. Cortisol response to awakening in prepubertal children and adults: Magnitude and variability. Psychophysiology 2018; 55:e13273. [PMID: 30101985 DOI: 10.1111/psyp.13273] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 06/13/2018] [Accepted: 07/04/2018] [Indexed: 12/24/2022]
Abstract
Within the first 30-45 min after awakening, there is a characteristic rise in cortisol that is referred to as cortisol awakening response (CAR). Over the past decades, the CAR has become an important biomarker, mainly because of its reported association with health and disease. Previous research showed that the CAR can already be reliably assessed in infants and children. Yet, earlier findings on the influence of age have been inconsistent, and limited attention has been devoted to prepubertal children. Here, we aimed to contrast the magnitude and stability of the CAR in prepubertal children and adults. To this end, 24 healthy adults between 35 and 50 years of age and 24 healthy children between 6 and 9 years of age collected four salivary cortisol samples within 45 min after awakening on 4 separate days, 2 weekdays, and 2 weekend days. Our results showed that there was a marked CAR on weekdays and weekend days in both adults and children. In children, however, the CAR was overall significantly attenuated relative to adults. Moreover, while the cortisol increases after awakening were, both on weekdays and weekend days, highly correlated in adults, there were no such associations in children. Together, these data suggest that the CAR is less pronounced and less stable in prepubertal children compared to adults. Such age differences need to be taken into account when using the CAR as a biomarker in clinical settings.
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Affiliation(s)
- Manja Bernsdorf
- Department of Cognitive Psychology, Institute of Psychology, University of Hamburg, Hamburg, Germany
| | - Lars Schwabe
- Department of Cognitive Psychology, Institute of Psychology, University of Hamburg, Hamburg, Germany
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Anderson T, Wideman L. Exercise and the Cortisol Awakening Response: A Systematic Review. SPORTS MEDICINE - OPEN 2017; 3:37. [PMID: 29019089 PMCID: PMC5635140 DOI: 10.1186/s40798-017-0102-3] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/03/2017] [Accepted: 09/26/2017] [Indexed: 11/21/2022]
Abstract
BACKGROUND The cortisol awakening response (CAR) has been used as a biomarker of stress response in a multitude of psychological investigations. While a myriad of biochemical responses have been proposed to monitor responses to exercise training, the use of CAR within the exercise and sports sciences is currently limited and is a potentially underutilized variable. Therefore, the purpose of this review was to collate studies that incorporate both exercise and CAR, in an effort to better understand (a) whether CAR is a useful marker for monitoring exercise stress and (b) how CAR may be most appropriately used in future research. METHODS A systematic review of the literature was conducted, following PRISMA guidelines. Searches were conducted using PubMed, SportDISCUS, Scopus, and PsychInfo databases, using search terms related toCAR and exercise and physical activity. RESULTS 10,292 articles were identified in the initial search, with 32 studies included in the final analysis. No studies investigated the effects of laboratory-controlled exercise on CAR. Variable effects were observed, possibly due to inconsistencies in study design, methodology, population, and CAR analysis. The available literature suggests a threshold of exercise may be required to alter the HPA axis and affect CAR. Moreover, CAR may represent a combination of previous exercise load and upcoming stress, making current interpretation of field-based observational research challenging. CONCLUSIONS More research is needed to fully elucidate the influence of exercise on CAR and address a number of gaps in the literature, including controlling exercise load, consistent sample collection, and CAR calculation and analysis.
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Affiliation(s)
- Travis Anderson
- University of North Carolina at Greensboro, Greensboro, NC 27412 USA
| | - Laurie Wideman
- University of North Carolina at Greensboro, Greensboro, NC 27412 USA
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