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Nohara-Shitama Y, Mok Y, Ballew SH, Rebholz CM, Budoff MJ, Anderson C, Ishigami J, Blaha MJ, Matsushita K. Associations of Dietary Calcium and Phosphorus With Vascular and Valvular Calcification: The ARIC Study. JACC. ADVANCES 2024; 3:100993. [PMID: 39130050 PMCID: PMC11313033 DOI: 10.1016/j.jacadv.2024.100993] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 02/28/2024] [Accepted: 04/02/2024] [Indexed: 08/13/2024]
Abstract
Background High dietary calcium and phosphorus may accelerate vascular calcification, but epidemiological data are inconsistent. Most of those studies assessed diet at one point and have not been systematically evaluated. Objectives The purpose of this study was to assess the associations of dietary calcium and phosphorus intakes in middle age with coronary artery and extra-coronary calcification at older age. Methods We studied 1,914 participants from the ARIC (Atherosclerosis Risk In Communities) study (mean age 80.5 years) without coronary heart disease who underwent chest computed tomography scans at visit 7 (2018-2019) and completed a 66-item food frequency questionnaire at 2 earlier visits (visit 1 [1987-1989] and visit 3 [1993-1995]). Dietary calcium and phosphorus intakes were averaged between these 2 visits. Calcification was quantified by the Agatston score in coronary artery, ascending aorta, descending aorta, aortic valve ring, aortic valve, and mitral valve. Results Dietary calcium intake was inversely associated with coronary artery and ascending aorta calcification, whereas the association was not significant for other measures of extra-coronary calcification. For example, the highest vs lowest quartile of calcium intake showed an adjusted OR of 0.66 (95% CI: 0.45-0.98) for coronary artery calcification (Agatston score ≥75th percentile). Dietary phosphorus intake demonstrated similar results, but the magnitude of the association was weaker than dietary calcium intake. Conclusions Dietary calcium and phosphorus intakes at middle age were not positively associated with vascular and valvular calcification at over 75 years old. Our findings did not support the link between a calcium or phosphorus-rich diet and vascular and valvular calcification.
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Affiliation(s)
- Yume Nohara-Shitama
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Yejin Mok
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Shoshana H. Ballew
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Department of Population Health, New York University Grossman School of Medicine, New York, USA
| | - Casey M. Rebholz
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Matthew J. Budoff
- Department of Medicine, Lundquist Institute at Harbor UCLA Medical Center, Torrance, California, USA
| | - Cheryl Anderson
- Herbert Wertheim School of Public Health and Human Longevity Science, UC San Diego, La Jolla, California, USA
| | - Junichi Ishigami
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Michael J. Blaha
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
| | - Kunihiro Matsushita
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Johns Hopkins Ciccarone Center for the Prevention of Cardiovascular Disease, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
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Dienhart C, Paulweber B, Frey VN, Iglseder B, Trinka E, Langthaler P, Aigner E, Granitz M, Wernly B. Inverse Association between Educational Status and Coronary CT Calcium Scores: Should We Reflect This in Our ASCVD Risk Assumptions? INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:6065. [PMID: 37372652 DOI: 10.3390/ijerph20126065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 05/27/2023] [Accepted: 06/02/2023] [Indexed: 06/29/2023]
Abstract
Education is not a factor included in most cardiovascular risk models, including SCORE2. However, higher education has been associated with lower cardiovascular morbidity and mortality. Using CACS as a proxy for ASCVD, we studied the association between CACS and educational status. Subjects, aged 40-69, from the Paracelsus 10,000 cohort, who underwent calcium scoring as part of screening for subclinical ASCVD, were classified into low, medium, and high educational status using the Generalized International Standard Classification of Education. CACS was dichotomised as either 0 or >0 for logistic regression modelling. Our analysis showed that higher educational status was associated with higher odds for 0 CACS (aOR 0.42; 95%CI 0.26-0.70; p = 0.001). However, there was no statistically significant association between the levels of total, HDL or LDL cholesterol and educational status, nor any statistical differences in HbA1c. SCORE2 did not differ between the three educational categories (4 ± 2% vs. 4 ± 3% vs. 4 ± 2%; p = 0.29). While our observations confirmed the relationship between increased educational status and lower ASCVD risk, the effect of educational status was not mediated via its impact on classical risk factors in our cohort. Thus, perhaps educational status should be taken into account to more accurately reflect individual risk in cardiovascular risk models.
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Affiliation(s)
- Christiane Dienhart
- Department of Internal Medicine I, Paracelsus Medical University, 5020 Salzburg, Austria
| | - Bernhard Paulweber
- Department of Internal Medicine I, Paracelsus Medical University, 5020 Salzburg, Austria
- Obesity Research Unit, Paracelsus Medical University, 5020 Salzburg, Austria
| | - Vanessa N Frey
- Department of Neurology, Christian Doppler Klinik, Paracelsus Medical University, 5020 Salzburg, Austria
| | - Bernhard Iglseder
- Department of Geriatric Medicine, Christian Doppler University Hospital, Paracelsus Medical University, 5020 Salzburg, Austria
| | - Eugen Trinka
- Department of Internal Medicine I, Paracelsus Medical University, 5020 Salzburg, Austria
- Department of Public Health, Health Services Research & Health Technology Assessment, UMIT-University for Health Sciences, Medical Informatics & Technology, 6060 Hall in Tirol, Austria
- Centre for Cognitive Neuroscience, Neuroscience Institute, Christian Doppler University Hospital, Paracelsus Medical University, 5020 Salzburg, Austria
| | - Patrick Langthaler
- Department of Neurology, Christian Doppler Klinik, Paracelsus Medical University, 5020 Salzburg, Austria
| | - Elmar Aigner
- Department of Internal Medicine I, Paracelsus Medical University, 5020 Salzburg, Austria
| | | | - Bernhard Wernly
- Institute for General and Preventive Medicine, Paracelsus Medical University, 5020 Salzburg, Austria
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Puberty and growth in patients with pediatric intestinal failure. J Pediatr Surg 2022; 57:1045-1049. [PMID: 35287963 DOI: 10.1016/j.jpedsurg.2022.01.057] [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: 01/18/2022] [Accepted: 01/31/2022] [Indexed: 11/20/2022]
Abstract
BACKGROUND Pediatric intestinal failure (PIF) affects nutrition, metabolism, and endocrine development, but its downstream impact on puberty is unknown. METHODS A retrospective review was performed of patients age >8 years with PIF managed at an intestinal rehabilitation program. Outcomes of interest were peak height velocity (PHV), age at PHV, and age at pubertal onset (Tanner stage 2). Outcomes were stratified by sex and compared to established norms. RESULTS Of 110 patients with PIF, 54.5% were male. Compared to the CDC 50th percentile, PHV in PIF patients was similar for females (8.09±2.36 vs. 7.37 cm/yr;p = 0.23) but significantly higher for males (9.27±2.56 vs. 7.91 cm/yr;p = 0.038). Age at PHV in PIF patients was significantly younger for both males (12.31±2.14 vs. 13.38 years;p = 0.049) and females (10.70±1.06 vs. 11.71 years;p = 0.001). PIF patients reached pubertal onset earlier than published norms; this was significant for males (12.41±1.80 vs. 13.44 years;p = 0.014), but not for females (10.45±1.81 vs. -11.15 years;p = 0.13). The mean height-for-age Z-score was -1.2, with 20% of patients having a Z-score less than -2. CONCLUSIONS Pubertal onset and growth are neither delayed nor diminished in patients with PIF. The high incidence of short stature, however, highlights the importance of optimizing prepubertal linear growth to attain full height potential. TYPE OF STUDY Prognosis study (Retrospective cohort study).
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RELATIONSHIP BETWEEN ANTHROPOMETRIC INDICATORS AND CORONARY OSTIA DIMENSIONS IN MEN. WORLD OF MEDICINE AND BIOLOGY 2022. [DOI: 10.26724/2079-8334-2022-4-82-143-147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Pidvalna UY. MORPHOMETRY OF THE CORONARY OSTIA IN WOMEN: AN ANGIOGRAPHIC STUDY. BULLETIN OF PROBLEMS BIOLOGY AND MEDICINE 2022. [DOI: 10.29254/2077-4214-2022-3-166-426-435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Grimstad FW, Knoll MM, Jacobson JD. Oxandrolone Use in Trans-Masculine Youth Appears to Increase Adult Height: Preliminary Evidence. LGBT Health 2021; 8:300-306. [PMID: 33819432 DOI: 10.1089/lgbt.2020.0355] [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] [Indexed: 12/21/2022] Open
Abstract
Purpose: Early use of oxandrolone and gonadotropin-releasing hormone analogs has been shown to increase adult height in patients at risk for short stature, but use in trans-masculine (TM) youth to augment height has not been explored. The purpose of this study was to identify the impact of oxandrolone on adult height in TM youth. Methods: This was a single-center, retrospective chart review of TM patients seen between 2013 and 2018. Hormone regimens, heights, mid-parental height, and bone ages were recorded. We examined correlations between adult height and age at the initiation of treatment or with the age of referral (in untreated patients). Results: Of TM patients, 154 had achieved adult height, including 34 who received oxandrolone, 42 who reached adult height before starting gender-affirming hormone therapy (GAHT), and 14 who received no treatment. Adult height correlated inversely with age at hormone initiation in oxandrolone-treated patients only (p = 0.001). Each earlier year of treatment yielded a 2.3 cm increase in adult height. Those who started oxandrolone younger than the median age achieved an adult height of 169.6 ± 6.4 cm compared to 162.1 ± 6.0 cm in those starting later than the median age (p < 0.001), 164.6 ± 4.8 cm in those receiving no treatment (p = 0.02), and 163.9 ± 6.5 cm in those receiving all other regimens (p < 0.001). Conclusions: Early use of oxandrolone may augment adult height in TM youth. Height discussions should be part of comprehensive GAHT counseling.
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Affiliation(s)
- Frances W Grimstad
- Division of Gynecology, Department of Surgery, Boston Children's Hospital, Boston, Massachusetts, USA.,Department of Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, Boston, Massachusetts, USA
| | - Michelle M Knoll
- Division of Endocrinology, Department of Pediatrics, Children's Mercy Hospital, Kansas City, Missouri, USA
| | - Jill D Jacobson
- Division of Endocrinology, Department of Pediatrics, Children's Mercy Hospital, Kansas City, Missouri, USA
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Si S, Tewara MA, Ji X, Wang Y, Liu Y, Dai X, Wang Z, Xue F. Body surface area, height, and body fat percentage as more sensitive risk factors of cancer and cardiovascular disease. Cancer Med 2020; 9:4433-4446. [PMID: 32342643 PMCID: PMC7300397 DOI: 10.1002/cam4.3076] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Revised: 03/30/2020] [Accepted: 03/31/2020] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Limited studies have compared the association between various physical measurements and the risk of cancer or cardiovascular disease (CVD). We aim to explore the best-individualized indicators of cancer and CVD risk assessment. METHODS From May 2004 to December 2017, a community-based cohort in China involving 100 280 participants were enrolled. BMI, height, body surface area (BSA), and body fat percentage (BFP) were compared in parallel about cancer and CVD risk with the multivariable-adjusted Cox proportional hazard regression model. RESULTS Within the follow-up period, 3107 (3.10%) were diagnosed with cancer and 3721 (3.71%) had CVD. Per-level increased (in tertile: T1, T2, and T3 level) BSA, height, and BFP was positively associated with the risk of overall cancer [HR (95% CI): 1.10 (1.05-1.15), 1.12 (1.07-1.18), and 1.10 (1.03-1.16), respectively], whereas BMI was insignificant. Compared with the reference group (T2), the highest BSA level (T3) was positively associated with overall cancer incidence for both male [HR (95% CI): 1.28 (1.13-1.45)] and female [HR (95% CI): 1.13 (1.00-1.28)]. The BSA, height, and BFP also significantly associated with some site-specific cancers including thyroid, stomach, breast, urinary system, and skin cancer. Meanwhile, BFP presented a strong positive association with overall CVD [HR (95% CI): 1.22 (1.15-1.30) in trend] in both gender and associated with nearly all CVD subtypes especially the myocardial infarction and heart failure. CONCLUSION BSA, height, and BFP have more sensitivity in assessing cancer risk and BFP shows the largest hazard ratios for CVD incident. We provided valuable evidence for the application of height, BSA, and BFP in routine healthcare practice. These encouraging findings should be tested in more well-defined studies for risk prediction.
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Affiliation(s)
- Shucheng Si
- Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, P.R. China
| | - Marlvin A Tewara
- Institute for Medical Dataology, Shandong University, Jinan, P.R. China
| | - Xiaokang Ji
- Institute for Medical Dataology, Shandong University, Jinan, P.R. China
| | - Yongchao Wang
- Institute for Medical Dataology, Shandong University, Jinan, P.R. China
| | - Yanxun Liu
- Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, P.R. China.,Institute for Medical Dataology, Shandong University, Jinan, P.R. China
| | - Xiaoyu Dai
- Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, P.R. China
| | - Zhiheng Wang
- Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, P.R. China
| | - Fuzhong Xue
- Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, P.R. China.,Institute for Medical Dataology, Shandong University, Jinan, P.R. China
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Obayashi M, Kobayashi S, Kohno M, Nakashima T, Yano M. Cuff-Based Oscillometric Measurements of Central Hemodynamics: Factors Influencing Central Augmentation Pressure in Normotensive Japanese Individuals. Pulse (Basel) 2019; 6:161-168. [PMID: 31049316 DOI: 10.1159/000496151] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Accepted: 12/07/2018] [Indexed: 11/19/2022] Open
Abstract
Background Recently, new devices using oscillometric cuff have been developed to derive central blood pressure (BP) waveform from brachial BP waveform. Late systolic pressure augmentation of central BP waveform is a marker of central hemodynamics. Mobil-O-Graph, a cuff-based oscillometric device, can assess central augmentation pressure (AP) together with central BP. Central AP measurement using the Mobil-O-Graph in the European population was reported to be associated with age and sex. However, factors influencing central AP in the Asian population have not been shown. Objectives and Methods We enrolled 110 normotensive volunteers (50 men; age range, 21‒76 years). Central BP and AP were measured using the Mobil-O-Graph on the left arm with the subjects in the seated position after resting for at least 5 min. We compared central hemodynamics between the sexes. We investigated factors influencing central AP in uni- and multivariate linear regression analyses and age-related change in central AP using the Mobil-O-Graph in healthy Japanese individuals. Results Central AP were lower in men than in women (5.5 ± 2.8 vs. 11.0 ± 4.7 mm Hg, p < 0.001). The central AP in the total cohort was positively correlated with age (r = 0.325, p < 0.001) and inversely correlated with height (r = -0.601, p < 0.001) in the Pearson correlations. In multivariate regression analysis, the parameters influencing central AP (R>sup<2>/sup< = 0.467) were age (β = 0.097, p < 0.001), sex (β = -2.890, p = 0.010), and height (β = -0.153, p = 0.031). The central AP (10.0 ± 4.8 mm Hg) in the ≥50-year-old group significantly increased compared with those in the 20- to 39-year-old group (6.7 ± 4.2 mm Hg, p < 0.05). Conclusions Age, sex, and height influenced central AP, as assessed using the Mobil-O-Graph. Age-related increase in central AP was observed in normotensive Japanese individuals. Brachial cuff-based waveform recordings using the Mobil-O-Graph are feasible for the estimation of central AP in the Asian population.
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Affiliation(s)
- Masakazu Obayashi
- Department of Cardiovascular Medicine, Sanyo-Onoda City Hospital, Sanyo-Onoda, Japan
| | - Shigeki Kobayashi
- Division of Cardiology, Department of Medicine and Clinical Science, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Michiaki Kohno
- Department of Cardiovascular Medicine, Sanyo-Onoda City Hospital, Sanyo-Onoda, Japan.,Division of Cardiology, Department of Medicine and Clinical Science, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Tomoko Nakashima
- Department of Cardiovascular Medicine, Sanyo-Onoda City Hospital, Sanyo-Onoda, Japan
| | - Masafumi Yano
- Division of Cardiology, Department of Medicine and Clinical Science, Yamaguchi University Graduate School of Medicine, Ube, Japan
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