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Harhay MN, Kim Y, Moore K, Harhay MO, Katz R, Shlipak MG, Mattix-Kramer HJ. Modifiable kidney disease risk factors among nondiabetic adults with obesity from the Multi-Ethnic Study of Atherosclerosis. Obesity (Silver Spring) 2023; 31:3056-3065. [PMID: 37766596 DOI: 10.1002/oby.23883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 07/12/2023] [Accepted: 07/19/2023] [Indexed: 09/29/2023]
Abstract
OBJECTIVE It is unknown whether weight change or physical fitness is associated with chronic kidney disease (CKD) risk among nondiabetic adults with obesity. METHODS This was a prospective, longitudinal cohort study of adults with obesity without baseline CKD or diabetes enrolled in the Multi-Ethnic Study of Atherosclerosis (MESA). Linear mixed-effects and multistate models were adjusted for demographics, time-varying covariates including blood pressure, and comorbidities these were used to examine associations of weight change and slow walking pace (<2 miles/h) with (i) rate of annual estimated glomerular filtration rate (eGFR) decline and (ii) incident CKD, defined as eGFRCr-Cys < 60 mL/min/1.73 m2 , and tested for interaction by baseline hypertension status. RESULTS Among 1208 included MESA participants (median BMI 33.0 kg/m2 [interquartile range 31.2-35.9]), 15% developed CKD. Slow walking pace was associated with eGFR decline (-0.27 mL/min/1.73 m2 /year; 95% CI: -0.42 to -0.12) and CKD risk (adjusted hazard ratio 1.48; 95% CI: 1.08 to 2.01). Weight gain was associated with CKD risk (adjusted hazard ratio 1.34; 95% CI: 1.02 to 1.78 per 5 kg weight gain from baseline). There was no significant interaction by baseline hypertension status. CONCLUSIONS Slow walking pace and weight gain were associated with CKD risk among adults with obesity who did not have diabetes at baseline.
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Affiliation(s)
- Meera N Harhay
- Department of Medicine, Drexel University College of Medicine, Philadelphia, Pennsylvania, USA
- Department of Epidemiology and Biostatistics, Drexel University Dornsife School of Public Health, Philadelphia, Pennsylvania, USA
- Department of Medicine, Division of Nephrology, University of Pennsylvania Health System, Philadelphia, Pennsylvania, USA
| | - Yuna Kim
- Department of Epidemiology and Biostatistics, Drexel University Dornsife School of Public Health, Philadelphia, Pennsylvania, USA
| | - Kari Moore
- Urban Health Collaborative, Drexel University Dornsife School of Public Health, Philadelphia, Pennsylvania, USA
| | - Michael O Harhay
- Department of Biostatistics, Epidemiology, and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Ronit Katz
- Department of Obstetrics and Gynecology, University of Washington, Seattle, Washington, USA
| | - Michael G Shlipak
- Kidney Health Research Collaborative, San Francisco VA Healthcare System and University of California, San Francisco, California, USA
| | - Holly J Mattix-Kramer
- Departments of Public Health Science and Medicine, Division of Nephrology and Hypertension, Loyola University Chicago, Maywood, Illinois, USA
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Ochiai H, Shirasawa T, Yoshimoto T, Nagahama S, Sakamoto K, Azuma M, Kokaze A. Hepatic Steatosis Index and Chronic Kidney Disease among Middle-Aged Individuals: A Large-Scale Study in Japan. DISEASE MARKERS 2021; 2021:9941834. [PMID: 34211614 PMCID: PMC8211514 DOI: 10.1155/2021/9941834] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 05/20/2021] [Accepted: 06/03/2021] [Indexed: 11/17/2022]
Abstract
BACKGROUND Though nonalcoholic fatty liver disease (NAFLD) is related to chronic kidney disease (CKD), it is unclear whether the hepatic steatosis index (HSI), a screening tool for NAFLD, is related to CKD. The present study investigated the relationship between HSI and CKD among middle-aged individuals in Japan. METHODS Subjects were adults (aged 40-64 years) who received an annual health checkup in Japan between April 2013 and March 2014. Height and weight were measured, and venous blood samples were obtained to determine alanine aminotransferase (ALT), aspartate aminotransferase (AST), and creatinine levels. HSI was calculated by the following formula: HSI = 8 × ALT/AST ratio + body mass index (+2, if diabetes; +2, if female). CKD was defined as an estimated glomerular filtration rate < 60 mL/min/1.73 m2 and/or urinary protein of ≥ (+). Logistic regression analysis was performed to estimate the odds ratio (OR) and its 95% confidence interval (CI) for CKD. RESULTS Data of 94,893 adults were analyzed. Compared with men with an HSI < 30, men with 30 ≤ HSI ≤ 36 (OR: 1.50, 95% CI: 1.40-1.61) and HSI > 36 (OR: 2.14, 95% CI: 1.99-2.31) had significantly higher ORs for CKD. Moreover, there was a significant dose-response relationship between HSI and CKD (P for trend < 0.001). Even after adjusting for confounders, the significant results persisted. These findings in men were similar to those in women. CONCLUSIONS This study showed that the HSI was associated with CKD among middle-aged adults in Japan. Additionally, a dose-response relationship of HSI to CKD was observed. The present study suggested that it might be useful to monitor the HSI among middle-aged individuals to detect CKD at an early stage.
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Affiliation(s)
- Hirotaka Ochiai
- Department of Hygiene, Public Health and Preventive Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Takako Shirasawa
- Department of Hygiene, Public Health and Preventive Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Takahiko Yoshimoto
- Department of Hygiene, Public Health and Preventive Medicine, Showa University School of Medicine, Tokyo, Japan
| | | | - Ken Sakamoto
- Department of Hygiene, Public Health and Preventive Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Minami Azuma
- Department of Hygiene, Public Health and Preventive Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Akatsuki Kokaze
- Department of Hygiene, Public Health and Preventive Medicine, Showa University School of Medicine, Tokyo, Japan
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Ryu H, Hong Y, Kang E, Kang M, Kim J, Oh YK, Yang SJ, Yang YJ, Park SK, Chung W, Chae DW, Sung SA, Ahn C, Oh KH. Rapid Weight Change Over Time Is a Risk Factor for Adverse Outcomes in Patients With Predialysis Chronic Kidney Disease: A Prospective Cohort Study. J Ren Nutr 2021; 31:569-578. [PMID: 33766469 DOI: 10.1053/j.jrn.2021.01.026] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 12/24/2020] [Accepted: 01/16/2021] [Indexed: 11/11/2022] Open
Abstract
OBJECTIVE Both obesity and being underweight are risk factors for adverse outcomes in chronic kidney disease (CKD) patients. However, the effects of longitudinal weight changes on patients with predialysis CKD have not yet been studied. In this study, we analyzed the effects of weight change over time on the adverse outcomes in predialysis CKD population. METHODS Longitudinal data from a multicenter prospective cohort study (KNOW-CKD) were analyzed. In a total of 2,022 patients, the percent weight change per year were calculated using regression analysis and the study subjects were classified into five categories: group 1, ≤ -5%/year; group 2, -5< to ≤ -2.5%/year; group 3, -2.5< to <2.5%/year; group 4, 2.5≤ < 5%/year; and group 5, ≥5%/year. The incidences of end-stage renal disease (ESRD) and the composite outcome of cardiovascular disease (CVD) and death were calculated in each group and compared to group 3 as reference. RESULTS During a median 4.4 years of follow-up, 414 ESRD, and 188 composite of CVD and mortality events occurred. Both weight gain and loss were independent risk factors for adverse outcomes. There was a U-shaped correlation between the degree of longitudinal weight change and ESRD (hazard ratio 3.61, 2.15, 1.86 and 3.66, for group 1, 2, 4 and 5, respectively) and composite of CVD and death (hazard ratio 2.92, 2.15, 1.73 and 2.54, respectively), when compared to the reference group 3. The U-shape correlation was most prominent in the subgroup of estimated glomerular filtration rate <45 mL/min/1.73 m2. CONCLUSION Both rapid weight gain and weight loss are associated with high risk of adverse outcomes, particularly in the advanced CKD.
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Affiliation(s)
- Hyunjin Ryu
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Yeji Hong
- Rehabilitation Medical Research Center, Korea Workers' Compensation and Welfare Service Incheon Hospital, Incheon, Republic of Korea
| | - Eunjeong Kang
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Minjung Kang
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Jayoun Kim
- Medical Research Collaborating Center, Seoul National University Hospital, Seoul, Republic of Korea
| | - Yun Kyu Oh
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea; Department of Internal Medicine, Seoul National University Boramae Medical Center, Seoul, Korea
| | - Soo Jin Yang
- Department of Food and Nutrition, Seoul Women's University, Seoul, Korea
| | - Yun Jung Yang
- Department of Food and Nutrition, Seoul Women's University, Seoul, Korea
| | - Sue K Park
- Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Korea
| | - Wookyung Chung
- Department of Internal Medicine, Gachon University of Medicine and Science, Incheon, Republic of Korea
| | - Dong-Wan Chae
- Department of Internal Medicine, Seoul National University Bundang Hospital, Gyeonggi-do, Republic of Korea
| | - Su Ah Sung
- Department of Internal Medicine, Eulji Medical Center, Eulji University, Seoul, Korea
| | - Curie Ahn
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Kook-Hwan Oh
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea; Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea.
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Takebe N, Tanno K, Ohmomo H, Hangai M, Oda T, Hasegawa Y, Takanashi N, Sasaki R, Shimizu A, Sasaki A, Sakata K, Sasaki M, Ishigaki Y. Weight Gain After 20 Years of Age is Associated with Unfavorable Lifestyle and Increased Prevalence of Metabolic Disorders. Diabetes Metab Syndr Obes 2021; 14:2065-2075. [PMID: 34040401 PMCID: PMC8143959 DOI: 10.2147/dmso.s300250] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Accepted: 03/12/2021] [Indexed: 12/23/2022] Open
Abstract
PURPOSE It is unclear what kind of modifiable lifestyle factors are associated with long-time weight gain in adulthood. To clarify the lifestyle behavior related to body weight gain since the age of 20 years, we explored the lifestyle risk factor, independently associated with excessive weight gain after 20 years of age as compared to those in subjects with a stable weight, with matching of age, gender, and the current body mass index (BMI). PATIENTS AND METHODS From baseline data of a general population-based cohort study, we designed a cross-sectional analysis collecting individual data of medical health check-ups and a questionnaire related to lifestyle, including amount of sleep, frequency of eating breakfast, average times per day engaged in walking and sitting in the prior year, and smoking habits. These data were compared between the subjects with weight gain ≥10kg (n=3601) and <10kg (n=3601) after age 20, matched by a propensity score model which included current BMI, age and gender. We used multivariable logistic regressions to assess the lifestyle factor's association with high weight gain. RESULTS Participants who gained ≥10 kg were significantly more likely to sleep <5 hours or ≥9 hours per night, skip breakfast, engage in walking <1 hour per day, and sit ≥5 hours per day than those who gained <10kg. Multivariable logistic regressions analyses showed that, with adjusting for potential confounder, the lifestyles with the positive association with high weight gain were skipping breakfast (OR 1.252; 95% CI 1.053-1.489, vs regularly), long sleeping duration (9 hours/day≤ OR 1.613; 95% CI 1.018-2.557 vs 5≤-<7 hours/day), and former smoker (OR 1.163; 95% CI 1.008-1.343 vs never smoker), while walking duration was negatively associated with high weight gain. Furthermore, despite similar current BMI, participants with weight gain ≥10kg had significantly higher values for waist circumference, blood pressure, HbA1c, LDL-C, triglycerides, and hepatic enzyme levels than those with weight gain <10kg. Similarly, the prevalence rates of hypertension, dyslipidemia, metabolic syndrome (MetS), and former smoker were higher in the participants with weight gain ≥10kg. CONCLUSION Major weight gain after 20 years of age was associated with unfavorable lifestyle factors and greater waist circumference, possibly leading to elevated risk for MetS and other non-communicable diseases. These findings highlight the importance of maintaining both weight at age 20 and a favorable lifestyle throughout adulthood.
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Affiliation(s)
- Noriko Takebe
- Division of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine, Iwate Medical University, Yahaba, Japan
- Iwate Tohoku Medical Megabank Organization, Iwate Medical University, Yahaba, Japan
| | - Kozo Tanno
- Iwate Tohoku Medical Megabank Organization, Iwate Medical University, Yahaba, Japan
- Department of Hygiene and Preventive Medicine, Iwate Medical University, Yahaba, Japan
| | - Hideki Ohmomo
- Iwate Tohoku Medical Megabank Organization, Iwate Medical University, Yahaba, Japan
| | - Mari Hangai
- Division of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine, Iwate Medical University, Yahaba, Japan
- Iwate Tohoku Medical Megabank Organization, Iwate Medical University, Yahaba, Japan
| | - Tomoyasu Oda
- Division of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine, Iwate Medical University, Yahaba, Japan
| | - Yutaka Hasegawa
- Division of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine, Iwate Medical University, Yahaba, Japan
- Iwate Tohoku Medical Megabank Organization, Iwate Medical University, Yahaba, Japan
| | - Nobuyuki Takanashi
- Iwate Tohoku Medical Megabank Organization, Iwate Medical University, Yahaba, Japan
- Department of Hygiene and Preventive Medicine, Iwate Medical University, Yahaba, Japan
| | - Ryohei Sasaki
- Iwate Tohoku Medical Megabank Organization, Iwate Medical University, Yahaba, Japan
- Department of Human Sciences, Center for Liberal Arts and Sciences, Iwate Medical University, Yahaba, Japan
| | - Atsushi Shimizu
- Iwate Tohoku Medical Megabank Organization, Iwate Medical University, Yahaba, Japan
| | - Akira Sasaki
- Department of Surgery, Iwate Medical University, Yahaba, Japan
| | - Kiyomi Sakata
- Iwate Tohoku Medical Megabank Organization, Iwate Medical University, Yahaba, Japan
- Department of Hygiene and Preventive Medicine, Iwate Medical University, Yahaba, Japan
| | - Makoto Sasaki
- Iwate Tohoku Medical Megabank Organization, Iwate Medical University, Yahaba, Japan
| | - Yasushi Ishigaki
- Division of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine, Iwate Medical University, Yahaba, Japan
- Iwate Tohoku Medical Megabank Organization, Iwate Medical University, Yahaba, Japan
- Correspondence: Yasushi Ishigaki Division of Diabetes, Metabolism and Endocrinology, Department of Internal Medicine, Iwate Medical University, 2-1-1 Idai-Dori, Yahaba, Iwate, 028-3695, JapanTel +81 19 613 7111Fax +81 19 907 8270 Email
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