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Шляхто ЕВ, Сухих ГТ, Серов ВН, Дедов ИИ, Арутюнов ГП, Сучков ИА, Орлова ЯА, Андреева ЕН, Юренева СВ, Явелов ИС, Ярмолинская МИ, Виллевальде СВ, Григорян ОР, Дудинская ЕН, Илюхин ЕА, Козиолова НА, Сергиенко ИВ, Сметник АА, Тапильская НИ. [Russian eligibility criteria prescribing menopausal hormonal hormones therapy for patients with cardiovascular and metabolic diseases. Consensus document of the Russian Cardiological Society, Russian Society of Obstetricians and Gynecologists, Russian Association of Endocrinologists, Eurasian Association of Therapists, Association of Phlebologists of Russia]. PROBLEMY ENDOKRINOLOGII 2023; 69:115-136. [PMID: 37968959 PMCID: PMC10680541 DOI: 10.14341/probl13394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 10/30/2023] [Indexed: 11/17/2023]
Abstract
Menopausal symptoms can disrupt the life course of women at the peak of their career and family life. Currently, the most effective treatment for these manifestations is menopausal hormone therapy (MHT). The presence of cardiovascular and metabolic diseases in itself does not exclude the possibility of prescribing MHT to relieve menopausal symptoms and improve quality of life. However, often an obstacle to the use of this type of hormonal therapy is the fear of doctors who are afraid of doing more harm to patients than good. Caution is especially important when it comes to women with underlying health conditions. Moreover, it should be recognized that there is a lack of high-quality research regarding the safety of MHT for major chronic non-infectious diseases and common comorbid conditions. The presented consensus document analyzed all currently available data obtained from clinical trials of various designs and created a set of criteria for the acceptability of prescribing MHT to women with concomitant cardiovascular and metabolic diseases. Based on the presented document, doctors of various specialties who advise women in menopause will receive an accessible algorithm that will allow them to avoid potentially dangerous situations and reasonably prescribe MHT in real practice.
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Affiliation(s)
- Е. В. Шляхто
- Национальный медицинский исследовательский центр им. В.А. Алмазова
| | - Г. Т. Сухих
- Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии им. академика В.И. Кулакова
| | - В. Н. Серов
- Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии им. академика В.И. Кулакова
| | - И. И. Дедов
- Национальный медицинский исследовательский центр эндокринологии
| | - Г. П. Арутюнов
- Российский национальный исследовательский медицинский университет им. Н.И. Пирогова
| | - И. А. Сучков
- Рязанский государственный медицинский университет им. акад. И.П. Павлова
| | - Я. А. Орлова
- Медицинский научно-образовательный центр МГУ им. М.В. Ломоносова
| | - Е. Н. Андреева
- Национальный медицинский исследовательский центр эндокринологии
| | - С. В. Юренева
- Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии им. академика В.И. Кулакова
| | - И. С. Явелов
- Национальный медицинский исследовательский центр терапии и профилактической медицины
| | - М. И. Ярмолинская
- Научно-исследовательский институт акушерства и гинекологии и репродуктологии им. Д.О. Отта
| | | | - О. Р. Григорян
- Национальный медицинский исследовательский центр эндокринологии
| | - Е. Н. Дудинская
- Российский геронтологический научно-клинический центр Российского национального исследовательского медицинского университета им. Н.И. Пирогова
| | | | - Н. А. Козиолова
- Пермский государственный медицинский университет им. акад. Е.А. Вагнера
| | - И. В. Сергиенко
- Национальный медицинский исследовательский центр кардиологии им. акад. Е.И. Чазова
| | - А. А. Сметник
- Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии им. академика В.И. Кулакова
| | - Н. И. Тапильская
- Научно-исследовательский институт акушерства и гинекологии и репродуктологии им. Д.О. Отта
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Shlyakhto EV, Sukhikh GT, Serov VN, Dedov II, Arutyunov GP, Suchkov IA, Orlova YA, Andreeva EN, Yureneva SV, Yavelov IS, Yarmolinskaya MI, Villevalde SV, Grigoryan OR, Dudinskaya EN, Ilyukhin EA, Koziolova NA, Sergienko IV, Smetnik AA, Tapilskaya NI. [Russian Eligibility Criteria for Prescribing Menopausal Hormone Therapy to Patients With Cardiovascular and Metabolic Diseases. Consensus Document of RSC, RSOG, RAE, EUAT, RAP]. KARDIOLOGIIA 2023; 63:9-28. [PMID: 37970852 DOI: 10.18087/cardio.2023.10.n2561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 09/08/2023] [Indexed: 11/19/2023]
Abstract
Menopausal symptoms can impair the life of women at the peak of their career and family life. At the present time, the most effective treatment for these manifestations is menopausal hormone therapy (MHT). The presence of cardiovascular and metabolic diseases in itself does not exclude the possibility of prescribing MHT to relieve menopausal symptoms and improve quality of life. However, often an obstacle to the use of this type of hormone therapy is the fear of physicians to do more harm to patients than good. Caution is especially important when it comes to women with concurrent diseases. Moreover, it should be recognized that there is a shortage of high-quality research on the safety of MHT for underlying chronic non-infectious diseases and common comorbidities. The presented consensus analyzed all currently available data from clinical trials of various designs and created a set of criteria for the appropriateness of prescribing MHT to women with concomitant cardiovascular and metabolic diseases. Based on the presented document, physicians of various specialties who advise menopausal women will receive an accessible algorithm that will allow them to avoid potentially dangerous situations and reasonably prescribe MHT in real-life practice.
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Affiliation(s)
| | - G T Sukhikh
- Kulakov National Medical Research Center of Obstetrics, Gynecology and Perinatology
| | - V N Serov
- Kulakov National Medical Research Center of Obstetrics, Gynecology and Perinatology
| | - I I Dedov
- National Medical Research Center of Endocrinology
| | - G P Arutyunov
- Pirogov Russian National Research Medical University
| | | | - Ya A Orlova
- Medical Research and Educational Center, Lomonosov Moscow State University
| | - E N Andreeva
- National Medical Research Center of Endocrinology; Evdokimov Moscow State University of Medicine and Dentistry
| | - S V Yureneva
- Kulakov National Medical Research Center of Obstetrics, Gynecology and Perinatology
| | - I S Yavelov
- National Medical Research Center for Therapy and Preventive Medicine
| | | | | | | | - E N Dudinskaya
- Russian Gerontology Research and Clinical Center, Pirogov Russian Research Medical University
| | | | | | - I V Sergienko
- Chazov National Medical Research Center of Cardiology
| | - A A Smetnik
- Kulakov National Medical Research Center of Obstetrics, Gynecology and Perinatology
| | - N I Tapilskaya
- Ott Research Institute of Obstetrics, Gynecology and Reproductology
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Fighera TM, Santos BR, Motta L, Casanova G, Spritzer PM. Associations between bone mass, hormone levels, and body composition in postmenopausal women. Menopause 2023; 30:317-322. [PMID: 36729603 DOI: 10.1097/gme.0000000000002126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVES The aim of this study was to explore body composition parameters and hormone levels as risk factors for low bone mass (osteopenia/osteoporosis) in postmenopausal women. METHODS We analyzed biorepository samples from 139 postmenopausal women with no clinical evidence of cardiovascular disease. Inclusion criteria were menopause occurring after 40 years of age and no use of hormone therapy in the past 3 months. Bone mineral density and body composition were assessed by dual-energy x-ray absorptiometry. Sex hormone-binding globulin (SHBG) and follicle-stimulating hormone (FSH) levels were measured in all participants. Serum estradiol was measured by gas chromatography/tandem mass spectrometry in a subset of 57 participants. Free estrogen index was calculated by dividing estradiol by SHBG × 100. RESULTS Body mass index (25.0 [22.5-26.5] vs 27.7 [26.6-31.9] kg/m 2 , P < 0.001), estradiol (3.0 [2.7-4.5] vs 6.0 [2.7-15.0] pg/mL, P = 0.006), waist circumference (84 ± 9 vs 93 ± 12 cm, P < 0.001), appendicular lean mass (ALM) (15.739 ± 2.129 vs 17.184 ± 2.104 kg, P = 0.001), and fat mass index (9.36 [7.29-11.43] vs 11.38 [9.95-15.33] kg/m 2 , P < 0.001) were lower in women with low bone mass by dual-energy x-ray absorptiometry. Univariate analysis showed that free estrogen index, time since menopause, SHBG, and fat mass were significant predictors of low bone mass, and ALM was a significant predictor against low bone mass. Appendicular lean mass persisted as an independent predictor against low bone mass in multivariate models with fat mass and SHBG. In turn, fat mass was no longer significant in this multivariate model after inclusion of SHBG. No association of FSH with low bone mass was observed. CONCLUSIONS Appendicular lean mass was a significant independent predictor against low bone mass in postmenopausal women. Further prospective studies are needed to investigate whether lean mass, fat mass, and FSH have a direct effect on bone mass in postmenopausal women, adding to the consequences of hypoestrogenism in this group.
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Affiliation(s)
| | | | - Letícia Motta
- From the Gynecological Endocrinology Unit, Division of Endocrinology, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
| | - Gislaine Casanova
- From the Gynecological Endocrinology Unit, Division of Endocrinology, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
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Nie G, Yang X, Wang Y, Liang W, Li X, Luo Q, Yang H, Liu J, Wang J, Guo Q, Yu Q, Liang X. The Effects of Menopause Hormone Therapy on Lipid Profile in Postmenopausal Women: A Systematic Review and Meta-Analysis. Front Pharmacol 2022; 13:850815. [PMID: 35496275 PMCID: PMC9039020 DOI: 10.3389/fphar.2022.850815] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Accepted: 02/28/2022] [Indexed: 02/01/2023] Open
Abstract
Importance: The incidence of dyslipidemia increases after menopause. Menopause hormone therapy (MHT) is recommended for menopause related disease. However, it is benefit for lipid profiles is inconclusive. Objective: To conduct a systematic review and meta-analysis of randomized controlled trials to evaluate the effects of MHT on lipid profile in postmenopausal women. Evidence Review: Related articles were searched on PubMed/Medline, EMBASE, Web of Science, and Cochrane Library databases from inception to December 2020. Data extraction and quality evaluation were performed independently by two reviewers. The methodological quality was assessed using the "Cochrane Risk of Bias checklist". Results: Seventy-three eligible studies were selected. The results showed that MHT significantly decreased the levels of TC (WMD: -0.43, 95% CI: -0.53 to -0.33), LDL-C (WMD: -0.47, 95% CI: -0.55 to -0.40) and LP (a) (WMD: -49.46, 95% CI: -64.27 to -34.64) compared with placebo or no treatment. Oral MHT led to a significantly higher TG compared with transdermal MHT (WMD: 0.12, 95% CI: 0.04-0.21). The benefits of low dose MHT on TG was also concluded when comparing with conventional-dose estrogen (WMD: -0.18, 95% CI: -0.32 to -0.03). The results also showed that conventional MHT significantly decreased LDL-C (WMD: -0.35, 95% CI: -0.50 to -0.19), but increase TG (WMD: 0.42, 95%CI: 0.18-0.65) compared with tibolone. When comparing with the different MHT regimens, estrogen (E) + progesterone (P) regimen significantly increased TC (WMD: 0.15, 95% CI: 0.09 to 0.20), LDL-C (WMD: 0.12, 95% CI: 0.07-0.17) and Lp(a) (WMD: 44.58, 95% CI:28.09-61.06) compared with estrogen alone. Conclusion and Relevance: MHT plays a positive role in lipid profile in postmenopausal women, meanwhile for women with hypertriglyceridemia, low doses or transdermal MHT or tibolone would be a safer choice. Moreover, E + P regimen might blunt the benefit of estrogen on the lipid profile. Clinical Trial Registration: [https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42018092924], identifier [No. CRD42018092924].
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Affiliation(s)
- Guangning Nie
- Department of Gynecology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xiaofei Yang
- The Second Clinical Medical College of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yangyang Wang
- Department of Standardization of Traditional Chinese Medicine, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Wanshi Liang
- The Second Clinical Medical College of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xuewen Li
- State Key Laboratory of Dampness Syndrome of Chinese Medicine, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China.,Department of Cardiovascular Medicine, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China
| | - Qiyuan Luo
- Health Science Center, Shenzhen University, Shenzhen, China
| | - Hongyan Yang
- Department of Gynecology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jian Liu
- Department of Gynecology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jiajing Wang
- The Second Clinical Medical College of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Qinghua Guo
- Department of Gynecology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Qi Yu
- Department of Gynecology, Peking Union Medical College Hospital, Beijing, China
| | - Xuefang Liang
- Department of Gynecology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
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Santos BR, Casanova G, Silva TR, Marchesan LB, Oppermann K, Spritzer PM. Are vitamin D deficiency and VDR gene polymorphisms associated with high blood pressure as defined by the ACC/AHA 2017 criteria in postmenopausal women? Maturitas 2021; 149:26-33. [PMID: 34134887 DOI: 10.1016/j.maturitas.2021.05.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 04/13/2021] [Accepted: 05/17/2021] [Indexed: 12/12/2022]
Abstract
OBJECTIVES To assess the vitamin D levels, prevalence of vitamin D deficiency and genotypes of Fok-I, Bsm-I, Apa-I and Taq-I polymorphisms in the VDR gene and to determine whether vitamin D deficiency and VDR gene variants are associated with blood pressure levels and systemic arterial hypertension as defined by the 2017 ACC/AHA criteria. STUDY DESIGN A cross-sectional study of biobanked blood samples from 339 postmenopausal women. MAIN OUTCOME MEASURES Blood pressure strata were defined according to the 2017 ACC/AHA cutoffs. Circulating 25(OH)D levels were considered deficient if <20 ng/mL. RESULTS Mean serum total 25(OH)D levels were 22.99 ± 8.54 ng/mL, and 40.1% of participants were deficient in vitamin D. Overall, 7.7% had elevated blood pressure, 36.6% had stage 1 and 37.8% had stage 2 hypertension. Mean total (p = 0.014) and free 25(OH)D levels (p = 0.029) were lower in women with stage 2 hypertension than in those with normal blood pressure. A higher prevalence rate of stage 2 hypertension was associated with age (PR 1.058; 95%CI 1.033-1.083; p < 0.001), BMI (PR 1.046; 95%CI 1.025-1.068; p < 0.001), vitamin D deficiency (PR 1.333; 95%CI 1.016-1.749; p = 0.038) and Taq-I polymorphism (PR 1.764; 95%CI 1.030-3.019; p = 0.039). Women with vitamin D deficiency and the AA+AG genotype of Taq-I polymorphism were 33% and 76% more likely to have stage 2 hypertension, respectively, but these associations lost significance when adjusted for age and BMI. CONCLUSION The results suggest that vitamin D deficiency and Taq-I polymorphism are associated with stage 2 hypertension, depending on age and BMI, in postmenopausal women.
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Affiliation(s)
- Betânia Rodrigues Santos
- Gynecological Endocrinology Unit, Division of Endocrinology, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil; Laboratory of Molecular Endocrinology, Department of Physiology, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Gislaine Casanova
- Gynecological Endocrinology Unit, Division of Endocrinology, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil; Division of Gynecology and Obstetrics, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
| | - Thais Rasia Silva
- Gynecological Endocrinology Unit, Division of Endocrinology, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
| | - Lucas Bandeira Marchesan
- Gynecological Endocrinology Unit, Division of Endocrinology, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
| | - Karen Oppermann
- Medical School, Universidade de Passo Fundo and Hospital São Vicente de Paulo, Passo Fundo, Rio Grande do Sul, Brazil
| | - Poli Mara Spritzer
- Gynecological Endocrinology Unit, Division of Endocrinology, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil; Laboratory of Molecular Endocrinology, Department of Physiology, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil.
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de Santis IP, Lindenau JDR, Ramos RB, Silva TR, Casanova G, Oppermann K, Spritzer PM. C-reactive protein gene rs1205 polymorphism is associated with low-grade chronic inflammation in postmenopausal women. Womens Midlife Health 2020; 6:3. [PMID: 32514365 PMCID: PMC7254645 DOI: 10.1186/s40695-020-00051-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Accepted: 05/19/2020] [Indexed: 01/16/2023] Open
Abstract
Background Cardiovascular disease is the leading cause of death in postmenopausal women, and inflammation is a key mechanism involved in the pathogenesis of atherosclerosis. High-sensitivity C-reactive protein (hs-CRP) has been used as a biomarker of inflammation. Considering that CRP gene rs1205 polymorphism has been associated with hs-CRP circulating levels, we evaluated whether rs1205 genotypes influence the presence of low-grade chronic inflammation, acting as a marker of cardiovascular risk. Methods We performed a cross-sectional study with biobanked blood samples from 327 postmenopausal women with no evidence of clinical disease. Genotyping for rs1205 C > T SNP of the CRP gene was done by real-time polymerase chain reaction with allelic discrimination assays. Results Mean age was 55.6 ± 5.6 years. Mean body mass index (BMI) was 27.3 ± 4.7. Participants were divided according to hs-CRP levels: ≥3 mg/l (low-grade chronic inflammation) or < 3 mg/l. The frequency of allele C at rs1205 was 74.2% in the hs-CRP ≥ 3 mg/l group vs. 59% in the hs-CRP < 3 mg/l. In a multivariable model, higher prevalence of hs-CRP ≥ 3 mg/l was associated with CC genotype (PR 1.53; 95%CI 1.07-2.18; p = 0.018) and waist circumference ≥ 88 cm (PR 2.45; 95%CI 1.66-3.60; p < 0.001). Conclusions CRP rs1205 CC homozygotes may be at higher risk of a low-grade chronic inflammatory status compared to individuals carrying the T allele.
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Affiliation(s)
- Iriane Prado de Santis
- Gynecological Endocrinology Unit, Division of Endocrinology, Hospital de Clínicas de Porto Alegre, Rua Ramiro Barcelos, 2350, CEP, Porto Alegre, RS 90035 003 Brazil
| | - Juliana Dal-Ri Lindenau
- Department of Cell Biology, Embriology and Genetics, Universidade Federal de Santa Catarina, Florianópolis, SC Brazil
| | - Ramon Bossardi Ramos
- Gynecological Endocrinology Unit, Division of Endocrinology, Hospital de Clínicas de Porto Alegre, Rua Ramiro Barcelos, 2350, CEP, Porto Alegre, RS 90035 003 Brazil.,Health Sciences School, Universidade Anhembi Morumbi, São Paulo, SP Brazil
| | - Thais Rasia Silva
- Gynecological Endocrinology Unit, Division of Endocrinology, Hospital de Clínicas de Porto Alegre, Rua Ramiro Barcelos, 2350, CEP, Porto Alegre, RS 90035 003 Brazil
| | - Gislaine Casanova
- Gynecological Endocrinology Unit, Division of Endocrinology, Hospital de Clínicas de Porto Alegre, Rua Ramiro Barcelos, 2350, CEP, Porto Alegre, RS 90035 003 Brazil.,Division of Obstetrics and Gynecology, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS Brazil
| | - Karen Oppermann
- Medical School of Universidade de Passo Fundo and São Vicente de Paulo Hospital, Rua Teixeira Soares 885/704, CEP, Passo Fundo, RS 99010-081 Brazil
| | - Poli Mara Spritzer
- Gynecological Endocrinology Unit, Division of Endocrinology, Hospital de Clínicas de Porto Alegre, Rua Ramiro Barcelos, 2350, CEP, Porto Alegre, RS 90035 003 Brazil.,Department of Physiology, Laboratory of Molecular Endocrinology, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
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Prevalence of vitamin D deficiency in women from southern Brazil and association with vitamin D-binding protein levels and GC-DBP gene polymorphisms. PLoS One 2019; 14:e0226215. [PMID: 31830090 PMCID: PMC6907813 DOI: 10.1371/journal.pone.0226215] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2019] [Accepted: 11/21/2019] [Indexed: 12/24/2022] Open
Abstract
Vitamin D deficiency is highly prevalent worldwide, and vitamin D-binding protein (DBP) a major regulator of serum vitamin D levels. The rs4588 and rs7041 polymorphisms of the GC gene constitute the genetic basis of the three major isoforms of circulating DBP (GC1s, GC1f, and GC2), while the rs2282679 variant is located in an important regulatory region of the GC gene. The aim of this study was to assess the prevalence of 25-hydroxyvitamin D [25(OH)D] deficiency and to ascertain whether it is associated with DBP levels and with GC gene variants. Biorepository samples of 443 women aged 20 to 72 years, with no evidence of clinical disease, were analyzed. Circulating levels of 25(OH)D were considered sufficient if ≥20 ng/mL and deficient if <20 ng/mL. Genotype analysis was performed by RT-PCR. Mean age was 53.4±9.4 years; mean BMI was 27.8±5.8 kg/m2. The overall sample had mean 25(OH)D levels of 22.8±8.3 ng/mL; 39.7% of participants had deficient circulating 25(OH)D levels. Higher prevalence ratios (PR) of 25(OH)D deficiency were found for the CC genotype of rs2282679 (PR 1.74; 95%CI 1.30 to 2.24; p<0.001), GC2 isoform (PR 1.66; 95%CI 1.17 to 2.38; p = 0.005), time since menopause (PR 1.02; 95%CI 1.003 to 1.03, p = 0.016), and HOMA-IR (PR 1.02; 95%CI 1.01 to 1.03, p = 0.004). DBP levels (per 30 μg/mL increase in DBP) were associated with lower PR for 25(OH)D deficiency (PR 0.89; 95%CI 0.80;0.99; p = 0.027). Except for HOMA-IR, these prevalence ratios remained significant after adjustment for age and BMI. In conclusion, the rs2282679 polymorphism and the GC2 isoform of DBP were associated with lower serum DBP levels and with susceptibility to 25(OH)D deficiency in Brazilian women with no evidence of clinical disease.
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Coquoz A, Gruetter C, Stute P. Impact of micronized progesterone on body weight, body mass index, and glucose metabolism: a systematic review. Climacteric 2018; 22:148-161. [PMID: 30477366 DOI: 10.1080/13697137.2018.1514003] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
In women, body weight increases with age. Often menopausal hormone therapy (MHT) is blamed for enhancing this effect. In recent years, the debate on bioidentical MHT including micronized progesterone (MP) has increased. Among others, the question has been raised of whether MHT containing MP has an impact on body weight and glucose metabolism. Based on a systematic literature review on the impact of MHT containing MP on body weight, body mass index (BMI), and glucose metabolism, the following conclusions can be drawn: estrogens combined with MP (1) either do not change or reduce body weight in normal weight postmenopausal women, (2) do not change BMI in normal and overweight postmenopausal women, (3) do not change or improve fasting serum glucose levels in (non-)diabetic postmenopausal women, (4) do not change or improve fasting serum insulin levels in (non-)diabetic postmenopausal women, and (5) do not have an impact on serum glycated hemoglobin in postmenopausal diabetic women. This beneficial effect is probably mostly due to the estrogen MHT component.
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Affiliation(s)
- A Coquoz
- a Department of Obstetrics and Gynecology , University of Bern , Bern , Switzerland
| | - C Gruetter
- b Department of Internal Medicine , Bürgerspital Solothurn , Solothurn , Switzerland
| | - P Stute
- a Department of Obstetrics and Gynecology , University of Bern , Bern , Switzerland
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Sproston NR, Ashworth JJ. Role of C-Reactive Protein at Sites of Inflammation and Infection. Front Immunol 2018; 9:754. [PMID: 29706967 PMCID: PMC5908901 DOI: 10.3389/fimmu.2018.00754] [Citation(s) in RCA: 1343] [Impact Index Per Article: 223.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Accepted: 03/26/2018] [Indexed: 01/08/2023] Open
Abstract
C-reactive protein (CRP) is an acute inflammatory protein that increases up to 1,000-fold at sites of infection or inflammation. CRP is produced as a homopentameric protein, termed native CRP (nCRP), which can irreversibly dissociate at sites of inflammation and infection into five separate monomers, termed monomeric CRP (mCRP). CRP is synthesized primarily in liver hepatocytes but also by smooth muscle cells, macrophages, endothelial cells, lymphocytes, and adipocytes. Evidence suggests that estrogen in the form of hormone replacement therapy influences CRP levels in the elderly. Having been traditionally utilized as a marker of infection and cardiovascular events, there is now growing evidence that CRP plays important roles in inflammatory processes and host responses to infection including the complement pathway, apoptosis, phagocytosis, nitric oxide (NO) release, and the production of cytokines, particularly interleukin-6 and tumor necrosis factor-α. Unlike more recent publications, the findings of early work on CRP can seem somewhat unclear and at times conflicting since it was often not specified which particular CRP isoform was measured or utilized in experiments and whether responses attributed to nCRP were in fact possibly due to dissociation into mCRP or lipopolysaccharide contamination. In addition, since antibodies for mCRP are not commercially available, few laboratories are able to conduct studies investigating the mCRP isoform. Despite these issues and the fact that most CRP research to date has focused on vascular disorders, there is mounting evidence that CRP isoforms have distinct biological properties, with nCRP often exhibiting more anti-inflammatory activities compared to mCRP. The nCRP isoform activates the classical complement pathway, induces phagocytosis, and promotes apoptosis. On the other hand, mCRP promotes the chemotaxis and recruitment of circulating leukocytes to areas of inflammation and can delay apoptosis. The nCRP and mCRP isoforms work in opposing directions to inhibit and induce NO production, respectively. In terms of pro-inflammatory cytokine production, mCRP increases interleukin-8 and monocyte chemoattractant protein-1 production, whereas nCRP has no detectable effect on their levels. Further studies are needed to expand on these emerging findings and to fully characterize the differential roles that each CRP isoform plays at sites of local inflammation and infection.
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Affiliation(s)
- Nicola R Sproston
- School of Healthcare Science, Manchester Metropolitan University, Manchester, United Kingdom
| | - Jason J Ashworth
- School of Healthcare Science, Manchester Metropolitan University, Manchester, United Kingdom
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Abstract
A need exists for a regulatory agency-approved hormone therapy (HT) with naturally occurring hormones combining progesterone (P4) and estradiol (E2), since no single product contains both endogenous hormones. Many women choose HT with P4 and millions of women around the world are using unapproved, poorly regulated compounded HT. The use of natural P4 in HT results, for the most part, in favorable outcomes without deleterious effects, as shown in clinical studies of postmenopausal women. Importantly, P4 used in HT prevents endometrial hyperplasia from estrogens while helping relieve vasomotor symptoms and improving quality-of-life measures. Additionally, risk of venous thromboembolism and breast cancer does not appear to increase with use of P4 plus estrogens as shown with synthetic progestins plus estrogens in large observations studies, and no detrimental effects of P4 in HT have been found on outcomes related to cardiovascular disease or cognition. A regulatory agency-approved HT with naturally occurring E2/P4 could be an option for the millions of women who desire a bioidentical product and/or are exposed to potential risks of inadequately studied and under-regulated compounded HT.
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Affiliation(s)
- S Mirkin
- a TherapeuticsMD , Boca Raton , FL , USA
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Gleason CE, Dowling NM, Wharton W, Manson JE, Miller VM, Atwood CS, Brinton EA, Cedars MI, Lobo RA, Merriam GR, Neal-Perry G, Santoro NF, Taylor HS, Black DM, Budoff MJ, Hodis HN, Naftolin F, Harman SM, Asthana S. Effects of Hormone Therapy on Cognition and Mood in Recently Postmenopausal Women: Findings from the Randomized, Controlled KEEPS-Cognitive and Affective Study. PLoS Med 2015; 12:e1001833; discussion e1001833. [PMID: 26035291 PMCID: PMC4452757 DOI: 10.1371/journal.pmed.1001833] [Citation(s) in RCA: 278] [Impact Index Per Article: 30.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2014] [Accepted: 04/22/2015] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Menopausal hormone therapy (MHT) reportedly increases the risk of cognitive decline in women over age 65 y. It is unknown whether similar risks exist for recently postmenopausal women, and whether MHT affects mood in younger women. The ancillary Cognitive and Affective Study (KEEPS-Cog) of the Kronos Early Estrogen Prevention Study (KEEPS) examined the effects of up to 4 y of MHT on cognition and mood in recently postmenopausal women. METHODS AND FINDINGS KEEPS, a randomized, double-blinded, placebo-controlled clinical trial, was conducted at nine US academic centers. Of the 727 women enrolled in KEEPS, 693 (95.3%) participated in the ancillary KEEPS-Cog, with 220 women randomized to receive 4 y of 0.45 mg/d oral conjugated equine estrogens (o-CEE) plus 200 mg/d micronized progesterone (m-P) for the first 12 d of each month, 211 women randomized to receive 50 μg/d transdermal estradiol (t-E2) plus 200 mg/d m-P for the first 12 d of each month, and 262 women randomized to receive placebo pills and patches. Primary outcomes included the Modified Mini-Mental State examination; four cognitive factors: verbal learning/memory, auditory attention/working memory, visual attention/executive function, and speeded language/mental flexibility; and a mood measure, the Profile of Mood States (POMS). MHT effects were analyzed using linear mixed-effects (LME) models, which make full use of all available data from each participant, including those with missing data. Data from those with and without full data were compared to assess for potential biases resulting from missing observations. For statistically significant results, we calculated effect sizes (ESs) to evaluate the magnitude of changes. On average, participants were 52.6 y old, and 1.4 y past their last menstrual period. By month 48, 169 (24.4%) and 158 (22.8%) of the 693 women who consented for ancillary KEEPS-Cog were lost to follow-up for cognitive assessment (3MS and cognitive factors) and mood evaluations (POMS), respectively. However, because LME models make full use all available data, including data from women with missing data, 95.5% of participants were included in the final analysis (n = 662 in cognitive analyses, and n = 661 in mood analyses). To be included in analyses, women must have provided baseline data, and data from at least one post-baseline visit. The mean length of follow-up was 2.85 y (standard deviation [SD] = 0.49) for cognitive outcomes and 2.76 (SD = 0.57) for mood outcomes. No treatment-related benefits were found on cognitive outcomes. For mood, model estimates indicated that women treated with o-CEE showed improvements in depression and anxiety symptoms over the 48 mo of treatment, compared to women on placebo. The model estimate for the depression subscale was -5.36 × 10(-2) (95% CI, -8.27 × 10(-2) to -2.44 × 10(-2); ES = 0.49, p < 0.001) and for the anxiety subscale was -3.01 × 10(-2) (95% CI, -5.09 × 10(-2) to -9.34 × 10(-3); ES = 0.26, p < 0.001). Mood outcomes for women randomized to t-E2 were similar to those for women on placebo. Importantly, the KEEPS-Cog results cannot be extrapolated to treatment longer than 4 y. CONCLUSIONS The KEEPS-Cog findings suggest that for recently postmenopausal women, MHT did not alter cognition as hypothesized. However, beneficial mood effects with small to medium ESs were noted with 4 y of o-CEE, but not with 4 y of t-E2. The generalizability of these findings is limited to recently postmenopausal women with low cardiovascular risk profiles. TRIAL REGISTRATION ClinicalTrials.gov NCT00154180 and NCT00623311.
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Affiliation(s)
- Carey E. Gleason
- School of Medicine and Public Health, University of Wisconsin, Madison, Wisconsin, United States of America
- Geriatric Research, Education and Clinical Center, William S. Middleton Memorial Veterans Hospital, Madison, Wisconsin, United States of America
- Wisconsin Alzheimer’s Disease Research Center, Madison, Wisconsin, United States of America
- * E-mail:
| | - N. Maritza Dowling
- School of Medicine and Public Health, University of Wisconsin, Madison, Wisconsin, United States of America
- Wisconsin Alzheimer’s Disease Research Center, Madison, Wisconsin, United States of America
- Department of Biostatistics and Medical Informatics, University of Wisconsin, Madison, Wisconsin, United States of America
| | - Whitney Wharton
- School of Medicine and Public Health, University of Wisconsin, Madison, Wisconsin, United States of America
- Department of Neurology, Emory University School of Medicine, Atlanta, Georgia, United States of America
- Emory Alzheimer’s Disease Research Center, Atlanta, Georgia, United States of America
| | - JoAnn E. Manson
- Preventive Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, United States of America
| | - Virginia M. Miller
- Departments of Surgery and Physiology & Biomedical Engineering, Mayo Clinic, Rochester, Minnesota, United States of America
| | - Craig S. Atwood
- School of Medicine and Public Health, University of Wisconsin, Madison, Wisconsin, United States of America
- Geriatric Research, Education and Clinical Center, William S. Middleton Memorial Veterans Hospital, Madison, Wisconsin, United States of America
- Wisconsin Alzheimer’s Disease Research Center, Madison, Wisconsin, United States of America
| | - Eliot A. Brinton
- Utah Foundation for Biomedical Research, Salt Lake City, Utah, United States of America
| | - Marcelle I. Cedars
- Obstetrics & Gynecology, University of California at San Francisco, San Francisco, California, United States of America
| | - Rogerio A. Lobo
- Obstetrics & Gynecology, Columbia University College of Physicians and Surgeons, New York, New York, United States of America
| | - George R. Merriam
- VA Puget Sound Health Care System, Tacoma, Washington, United States of America
- Division of Metabolism, Endocrinology and Nutrition, University of Washington, Tacoma, Washington, United States of America
| | - Genevieve Neal-Perry
- Neuroscience and Obstetrics & Gynecology, Albert Einstein College of Medicine, Bronx, New York, United States of America
| | - Nanette F. Santoro
- Obstetrics & Gynecology, University of Colorado School of Medicine, Aurora, Colorado, United States of America
| | - Hugh S. Taylor
- Obstetrics & Gynecology, Yale University School of Medicine, New Haven, Connecticut, United States of America
| | - Dennis M. Black
- Epidemiology & Biostatistics, University of California at San Francisco, San Francisco, California, United States of America
| | - Matthew J. Budoff
- Division of Cardiology, Los Angeles Biomedical Research Institute at Harbor–UCLA Medical Center, Torrance, California, United States of America
| | - Howard N. Hodis
- Atherosclerosis Research Unit, University of Southern California, Los Angeles, California, United States of America
| | - Frederick Naftolin
- Obstetrics & Gynecology, New York University School of Medicine, New York, New York, United States of America
| | - S. Mitchell Harman
- Kronos Longevity Research Institute, Phoenix, Arizona, United States of America
- Division of Endocrinology, Phoenix VA Medical Center, Phoenix, Arizona, United States of America
| | - Sanjay Asthana
- School of Medicine and Public Health, University of Wisconsin, Madison, Wisconsin, United States of America
- Geriatric Research, Education and Clinical Center, William S. Middleton Memorial Veterans Hospital, Madison, Wisconsin, United States of America
- Wisconsin Alzheimer’s Disease Research Center, Madison, Wisconsin, United States of America
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