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Kuikman MA, McKay AKA, Minahan C, Harris R, Elliott-Sale KJ, Stellingwerff T, Smith ES, McCormick R, Tee N, Skinner J, Ackerman KE, Burke LM. Effect of Menstrual Cycle Phase and Hormonal Contraceptives on Resting Metabolic Rate and Body Composition. Int J Sport Nutr Exerc Metab 2024:1-11. [PMID: 38653456 DOI: 10.1123/ijsnem.2023-0193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2023] [Revised: 01/17/2024] [Accepted: 02/29/2024] [Indexed: 04/25/2024]
Abstract
The cyclical changes in sex hormones across the menstrual cycle (MC) are associated with various biological changes that may alter resting metabolic rate (RMR) and body composition estimates. Hormonal contraceptive (HC) use must also be considered given their impact on endogenous sex hormone concentrations and synchronous exogenous profiles. The purpose of this study was to determine if RMR and dual-energy X-ray absorptiometry body composition estimates change across the MC and differ compared with HC users. This was accomplished during a 5-week training camp involving naturally cycling athletes (n = 11) and HC users (n = 7 subdermal progestin implant, n = 4 combined monophasic oral contraceptive pill, n = 1 injection) from the National Rugby League Indigenous Women's Academy. MC phase was retrospectively confirmed via serum estradiol and progesterone concentrations and a positive ovulation test. HC users had serum estradiol and progesterone concentrations assessed at the time point of testing. Results were analyzed using general linear mixed model. There was no effect of MC phase on absolute RMR (p = .877), relative RMR (p = .957), or dual-energy X-ray absorptiometry body composition estimates (p > .05). There was no effect of HC use on absolute RMR (p = .069), relative RMR (p = .679), or fat mass estimates (p = .766), but HC users had a greater fat-free mass and lean body mass than naturally cycling athletes (p = .028). Our findings suggest that RMR and dual-energy X-ray absorptiometry body composition estimates do not significantly differ due to changes in sex hormones in a group of athletes, and measurements can be compared between MC phases or with HC usage without variations in sex hormones causing additional noise.
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Affiliation(s)
- Megan A Kuikman
- Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, VIC, Australia
| | - Alannah K A McKay
- Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, VIC, Australia
| | - Clare Minahan
- Griffith Sports Science, Griffith University, Gold Coast, QLD, Australia
- Female Performance and Health Initiative, Australian Institute of Sport, Canberra, ACT, Australia
| | - Rachel Harris
- Female Performance and Health Initiative, Australian Institute of Sport, Canberra, ACT, Australia
- Perth Orthopaedic and Sports Medicine Research Institute, West Perth, WA, Australia
| | - Kirsty J Elliott-Sale
- Department of Sport and Exercise Sciences, Institute of Sport, Manchester Metropolitan University, Manchester, United Kingdom
| | - Trent Stellingwerff
- Canadian Sport Institute-Pacific, Pacific Institute for Sport Excellence, Victoria, BC, Canada
- Exercise Science, Physical and Health Education, University of Victoria, Victoria, BC, Canada
| | - Ella S Smith
- Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, VIC, Australia
| | - Rachel McCormick
- Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, VIC, Australia
| | - Nicolin Tee
- Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, VIC, Australia
| | | | - Kathryn E Ackerman
- Female Athlete Program, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
| | - Louise M Burke
- Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, VIC, Australia
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Mathy A, Wessner B, Haider P, Tschan H, Triska C. The oral contraceptive cycle and its influences on maximal and submaximal endurance parameters in elite handball players. Front Physiol 2024; 15:1305895. [PMID: 38601210 PMCID: PMC11004447 DOI: 10.3389/fphys.2024.1305895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 03/14/2024] [Indexed: 04/12/2024] Open
Abstract
The usage of the oral contraceptive pill is widespread among athletes of various levels. However, there is limited knowledge on how the intake of the pill alters the submaximal and maximal endurance parameters between the oral contraceptive phases. Therefore, the aim of this study was to examine potential differences between the pill intake and withdrawal phase on endurance-related parameters in first-division handball players. In total, 15 female team handball players performed two graded exercise tests until volitional exhaustion on a motorized treadmill. Tests were performed during the pill intake (days 16-17) and withdrawal phase (day 2-3). Throughout the test, respiratory gases were measured breath-by-breath, and the heart rate was measured continuously. Before and after the graded exercise test, blood samples were obtained in order to assess the blood lactate concentration. Before each test, venous blood samples were taken to determine endogenous sex hormone levels. Ventilatory parameters (V ˙ O2, V ˙ CO2, and V ˙ E, and respiratory equivalents for V ˙ O2 and V ˙ CO2) were measured, and the oxidation of fat and carbohydrates was calculated. A paired-sample t-test was used to assess differences between the two time points, and the significance was accepted as p < 0.050. Significant differences with lower values during the consumption phase were found for absolute (mean difference ± SD: 88 ± 131 mL∙min-1; p = 0.021) and relative V ˙ O2peak (mean difference ± SD: 1 ± 2 mL∙min-1∙kg-1; p = 0.012). Higher values during the consumption phase were found for submaximal respiratory equivalents for V ˙ O2 (mean difference ± SD: -1.1 ± 1.7; p = 0.028) and V ˙ CO2 (mean difference ± SD: -0.9 ± 1.5; p = 0.032). No differences were found for all other parameters, including differences for endogenous sex hormones (p > 0.050). The results of the current study suggest only marginal and physiologically insignificant differences in endurance-related parameters between oral contraceptive phases.
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Affiliation(s)
- Astrid Mathy
- Leistungssport Austria, Brunn am Gebirge, Austria
- Department of Sport and Human Movement Science, Centre for Sport Science and University Sports, University of Vienna, Vienna, Austria
| | - Barbara Wessner
- Department of Sport and Human Movement Science, Centre for Sport Science and University Sports, University of Vienna, Vienna, Austria
- Research Platform Active Ageing, University of Vienna, Vienna, Austria
| | - Patricia Haider
- Department of Sport and Human Movement Science, Centre for Sport Science and University Sports, University of Vienna, Vienna, Austria
| | - Harald Tschan
- Department of Sport and Human Movement Science, Centre for Sport Science and University Sports, University of Vienna, Vienna, Austria
| | - Christoph Triska
- Leistungssport Austria, Brunn am Gebirge, Austria
- Department of Sport and Human Movement Science, Centre for Sport Science and University Sports, University of Vienna, Vienna, Austria
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Notbohm HL, Moser F, Goh J, Feuerbacher JF, Bloch W, Schumann M. The effects of menstrual cycle phases on immune function and inflammation at rest and after acute exercise: A systematic review and meta-analysis. Acta Physiol (Oxf) 2023; 238:e14013. [PMID: 37309068 DOI: 10.1111/apha.14013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Revised: 05/27/2023] [Accepted: 06/07/2023] [Indexed: 06/14/2023]
Abstract
The immune system plays an important role in mediating exercise responses and adaptations. However, whether fluctuating hormone concentrations across the menstrual cycle may impact these processes remains unknown. The aim of this systematic review with meta-analysis was to compare baseline concentrations as well as exercise-induced changes in immune and inflammatory parameters between menstrual cycle phases. A systematic literature search was conducted according to the PRISMA guidelines using Pubmed/MEDLINE, ISI Web of Science, and SPORTDiscus. Of the 159 studies included in the qualitative synthesis, 110 studies were used for meta-analysis. Due to the designs of the included studies, only the follicular and luteal phase could be compared. The estimated standardized mean differences based on the random-effects model revealed higher numbers of leukocytes (-0.48 [-0.73; -0.23], p < 0.001), monocytes (-0.73 [-1.37; -0.10], p = 0.023), granulocytes (-0.85 [-0.1.48; -0.21], p = 0.009), neutrophils (-0.32 [-0.52; -0.12], p = 0.001), and leptin concentrations (-0.37 [-0.5; -0.23], p = 0.003) in the luteal compared to the follicular phase at rest. Other parameters (adaptive immune cells, cytokines, chemokines, and cell adhesion molecules) showed no systematic baseline differences. Seventeen studies investigated the exercise-induced response of these parameters, providing some indications for a higher pro-inflammatory response in the luteal phase. In conclusion, parameters of innate immunity showed cycle-dependent regulation at rest, while little is known on the exercise responses. Due to a large heterogeneity and a lack of cycle phase standardization among the included studies, future research should focus on comparing at least three distinct hormonal profiles to derive more specific recommendations for exercise prescription.
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Affiliation(s)
- H L Notbohm
- Department of Molecular and Cellular Sports Medicine, German Sport University Cologne, Cologne, Germany
| | - F Moser
- Department of Molecular and Cellular Sports Medicine, German Sport University Cologne, Cologne, Germany
| | - J Goh
- Department of Physiology, Yong Loo Lin School of Medicine, National University of Singapore (NUS), Singapore, Singapore
- Healthy Longevity Translational Research Program, Yong Loo Lin School of Medicine, National University of Singapore (NUS), Singapore, Singapore
- Centre for Healthy Longevity, National University Health System (NUHS), Singapore, Singapore
| | - J F Feuerbacher
- Department of Molecular and Cellular Sports Medicine, German Sport University Cologne, Cologne, Germany
| | - W Bloch
- Department of Molecular and Cellular Sports Medicine, German Sport University Cologne, Cologne, Germany
| | - M Schumann
- Department of Molecular and Cellular Sports Medicine, German Sport University Cologne, Cologne, Germany
- Division of Training and Movement Science, University of Potsdam, Potsdam, Germany
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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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Normal menstrual cycle steroid hormones variation does not affect the blood levels of total adiponectin and its multimer forms. JOURNAL OF CLINICAL AND TRANSLATIONAL ENDOCRINOLOGY 2015; 2:61-65. [PMID: 29159111 PMCID: PMC5685044 DOI: 10.1016/j.jcte.2015.03.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/23/2014] [Revised: 03/05/2015] [Accepted: 03/10/2015] [Indexed: 01/15/2023]
Abstract
Objective Plasma total adiponectin reveals a sexual dimorphism indicating that gonadal steroids may be involved in its secretion and/or metabolism. However, results from previous reports are conflicting and data regarding the influence of ovarian steroids on adiponectin's multimer forms are scarce. The objective of the study was to assess if total adiponectin and its isoforms are affected by the changes of estradiol and progesterone during the normal menstrual cycle and the association of total adiponectin and its isoforms with the gonadal steroid levels. Materials/methods Quantitative determination of plasma adiponectin and its multimers was conducted in the three phases of an ovulatory cycle in 13 premenopausal women, in the follicular phase of 10 more premenopausal women, in 20 postmenopausal women and in 21 men. Moreover, serum levels of FSH, LH, prolactin, estradiol, progesterone, and testosterone, sex hormone binding globulin, glucose, and insulin were measured. Results The circulating levels of total adiponectin and its multimers were not affected by the normal variation of estradiol and progesterone across the ovulatory menstrual cycle. In the whole number of participants, the total adiponectin and high molecular weight adiponectin levels were significantly different between genders and associated positively with age and sex hormone binding globulin levels, and negatively with testosterone and progesterone levels and the waist/hip ratio. In the multiple logistic regression analysis, after adjustment for age, gender, and sex hormone binding globulin and progesterone levels, significant predictors of total adiponectin levels were the waist/hip ratio and testosterone levels, and of high molecular weight adiponectin the testosterone levels. Conclusions Normal menstrual cycle ovarian steroids are not involved directly in the regulation of secretion and/or metabolism of total adiponectin and its multimers. Testosterone seems to be responsible for the adiponectin's sexual dimorphism. Adiponectin and its multimers were assessed in the three-step hormonal model of normal menstrual cycle. Estrogens may not be involved directly in the regulation of adiponectin's secretion and/or metabolism. Androgens appear to be responsible for the sexual dimorphism of adiponectin.
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Key Words
- Adiponectin multimers
- Androgens
- BMI, body mass index
- Bio-T, bioavailable testosterone
- CRP, C reactive protein
- E2, estradiol
- Estradiol
- FAI, free androgen index
- FSH, follicle stimulating hormone
- FT, free testosterone
- FT4, free thyroxine
- Gonadal steroids
- HMW, high molecular weight
- HOMA-R, homeostasis model assessment of insulin resistance
- LH, luteinizing hormone
- LMW, low molecular weight
- MBP, mean blood pressure
- MMW, mean molecular weight
- Menstrual cycle
- PCOS, polycystic ovary syndrome
- SHBG, sex hormone binding globulin
- TA, total adiponectin
- TSH, Thyroid stimulating hormone
- TT, total testosterone
- Testosterone
- WC, waist circumference
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