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Chen Y, Ye P, Dong H, Xu X, Shi L, Li B, Dong J, Lv A, Su Z, Zhang Y, Zhou Y, Wang J, Feng G, Zeng Y, Ni X, Mi J. Clinical characteristics of pediatric hypertension: a multicenter study in China. J Hypertens 2023; 41:1753-1759. [PMID: 37602486 DOI: 10.1097/hjh.0000000000003533] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/22/2023]
Abstract
OBJECTIVES Hypertension in children has attracted increasing attention. However, clinical-based studies investigating characteristics and secular trends of pediatric hypertension remain limited. This study aimed to investigate the clinical characteristics and secular trends of different types of hypertension among hospitalized children in China. METHODS This retrospective analysis was based on medical records from nine tertiary children's hospitals in China during 2010∼2020. A total of 5847 pediatric inpatients (aged <18 years) with the diagnosis of hypertension were enrolled. Information on the clinical characteristics of each patient was obtained from their first admission records. RESULTS During the past decade, secondary hypertension sustained to be the dominant type of hypertension in children, with the proportion increased from 51.2% during 2010∼2015 to 59.8% during 2016∼2020. The main causes of secondary hypertension were neurologic disorders in children aged 0∼2 years, which changed to renal diseases after 3 years of age. Compared with primary hypertension, secondary hypertension was common in girls (43.1 vs. 23.3%) and children under 5 years of age (32.2 vs. 2.1%). Moreover, over four-fifths of primary hypertensive individuals had obesity and obesity-related comorbidities, and the proportion of clusters of one or more comorbidities increased in the past decade (79.7 → 85.2%). CONCLUSION Secondary hypertension sustained to be the dominant type of hypertension among children, especially in girls. Renal diseases were the most common causes of secondary hypertension in children, followed by rheumatic immune diseases. For primary hypertension, over four-fifths of inpatients had obesity and obesity-related diseases, and the proportion kept rising.
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Affiliation(s)
- Yijun Chen
- Center for Noncommunicable Disease Management, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing
- School of Physical Education and Health, Hunan University of Technology and Business, Hunan
| | - Peiyu Ye
- Center for Noncommunicable Disease Management, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing
| | - Hongbo Dong
- Center for Noncommunicable Disease Management, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing
| | - Xin Xu
- Department of Information Center, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health
| | - Lin Shi
- Capital Institution of Pediatrics, Beijing
| | - Bin Li
- Kunming Children's Hospital, Kunming
| | - Jie Dong
- Pediatrics Research Institute of Hunan Province, Hunan Children's Hospital, Changsha
| | - Aiting Lv
- Henan Children's Hospital, Zhengzhou
| | - Zhe Su
- Shenzhen Children's Hospital, Shenzhen
| | - Yong Zhang
- Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital), Tongji Medical College, Huazhong University of Science & Technology, Wuhan
| | - Yunguo Zhou
- Jiangxi Provincial Children's Hospital, Nanchang
| | | | | | - Yueping Zeng
- Department of Medical Record Management, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Xin Ni
- Center for Noncommunicable Disease Management, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing
| | - Jie Mi
- Center for Noncommunicable Disease Management, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing
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Wang H, Shi L, Lin Y, Wang Y, Niu W, Li Y. Efficacy of fosinopril and amlodipine in pediatric primary hypertension: a single-center observational study. Front Pediatr 2023; 11:1247192. [PMID: 37964810 PMCID: PMC10641687 DOI: 10.3389/fped.2023.1247192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Accepted: 10/16/2023] [Indexed: 11/16/2023] Open
Abstract
Objective Fosinopril and amlodipine are commonly prescribed as first-line pharmacotherapeutic agents for pediatric hypertension, but there is a lack of comparative studies regarding the efficacy of these two drugs. We aimed to evaluate and compare the efficacy of fosinopril and amlodipine monotherapy in pediatric primary hypertension. Methods This was a single-center, bidirectional observational study. A total of 175 children and adolescents with primary hypertension receiving antihypertensive monotherapy from July 2020 to February 2023 were enrolled. According to antihypertensive drugs, they were divided into the fosinopril group (n = 96) and the amlodipine group (n = 79). Subgroup analysis was performed to compare the efficacy of the two groups in terms of blood pressure (BP) control rates and reductions following a 4-week treatment. Results After 4 weeks of treatment, both groups achieved significant reductions in systolic BP (SBP) and diastolic BP (DBP) by more than 18 mmHg and 6 mmHg, respectively, with BP control rates of 61.5% in the fosinopril group and 59.5% in the amlodipine group, revealing no significant differences in the antihypertensive efficacy between the two groups except for DBP control rate (FDR adjusted P > 0.05). Further subsequent subgroup analyses revealed that the reductions in SBP and DBP in the fosinopril group were significantly greater than those in the amlodipine group in patients of females and hypo-HDL-cholesterolemia (FDR adjusted P < 0.05), and there was a trend of difference, although not significant, in patients with central obesity and insulin resistance (IR) (FDR adjusted 0.05 < P ≤ 0.1). However, there were no significant differences in treatment efficacy in patients without these characteristics. Furthermore, hypertriglyceridemia did not exhibit a significant association with the difference in treatment efficacy between the two medications (FDR adjusted P > 0.05). Conclusions Fosinopril and amlodipine monotherapy were both effective in pediatric primary hypertension during a short-term follow-up. Fosinopril may be particularly effective in reducing BP in hypertensive patients of females, central obesity, IR, and hypo-HDL-cholesterolemia. These findings indicate that optimizing antihypertensive medication selection based on the individualized characteristics of children with hypertension may improve the efficacy of antihypertensive treatment.
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Affiliation(s)
- Hui Wang
- Children's Hospital Capital Institute of Pediatrics, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Lin Shi
- Children's Hospital Capital Institute of Pediatrics, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
- Department of Cardiology, Children’s Hospital Capital Institute of Pediatrics, Beijing, China
| | - Yao Lin
- Department of Cardiology, Children’s Hospital Capital Institute of Pediatrics, Beijing, China
| | - Yuting Wang
- Children's Hospital Capital Institute of Pediatrics, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Wenquan Niu
- Center for Evidence-Based Medicine, Capital Institute of Pediatrics, Beijing, China
| | - Yaqi Li
- Department of Cardiology, Children’s Hospital Capital Institute of Pediatrics, Beijing, China
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Orman G, Masand PM, Kukreja KU, Acosta AA, Guillerman RP, Jadhav SP. Diagnostic sensitivity and specificity of CT angiography for renal artery stenosis in children. Pediatr Radiol 2021; 51:419-426. [PMID: 33151345 DOI: 10.1007/s00247-020-04852-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 08/14/2020] [Accepted: 09/10/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND Children with suspected renal artery stenosis (RAS) are screened with renal Doppler ultrasonography or computed tomography (CT) angiography/magnetic resonance (MR) angiography depending on institutional preference. CT angiography produces images with superior resolution, allowing higher quality multiplanar two-dimensional reformats and three-dimensional reconstructions. However, there is a paucity of data in the literature regarding the utility and diagnostic performance of renal CT angiography in pediatric RAS. OBJECTIVE The objective of this study is to retrospectively review our experience with renal CT angiography in the diagnosis of pediatric RAS relative to digital subtraction angiography (DSA) as the reference standard. MATERIALS AND METHODS All patients 0-18 years of age who underwent CT angiography for evaluation of RAS as a cause of hypertension between January 2012 and May 2019 were identified for the study. A total of 131 patients were identified, 23 of whom had DSA correlation. RESULTS Twenty-three patients (17 boys, 6 girls) with a mean age of 6 years 3 months (range: 3 months to 14 years 7 months) were included in this study. Of the 59 renal arteries studied by DSA, 22 were abnormal on CT angiography and 20 were abnormal on DSA. Of the 59 renal arteries, CT angiography was true positive in 18 and true negative in 35. The sensitivity and specificity of CT angiography for RAS diagnosis were 90.0% and 89.7%, respectively. CT angiography identified all cases of main RAS. CONCLUSION Renal CT angiography has a high sensitivity and specificity for pediatric RAS diagnosis in patients referred for DSA.
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Affiliation(s)
- Gunes Orman
- Edward B. Singleton Department of Radiology, Texas Children's Hospital, 6701 Fannin Street, Suite 470, Houston, TX, 77030, USA.
| | - Prakash M Masand
- Edward B. Singleton Department of Radiology, Texas Children's Hospital, 6701 Fannin Street, Suite 470, Houston, TX, 77030, USA
| | - Kamlesh U Kukreja
- Edward B. Singleton Department of Radiology, Texas Children's Hospital, 6701 Fannin Street, Suite 470, Houston, TX, 77030, USA
| | - Alisa A Acosta
- Renal Section, Department of Pediatrics, Texas Children's Hospital/Baylor College of Medicine, Houston, TX, USA
| | - R Paul Guillerman
- Edward B. Singleton Department of Radiology, Texas Children's Hospital, 6701 Fannin Street, Suite 470, Houston, TX, 77030, USA
| | - Siddharth P Jadhav
- Edward B. Singleton Department of Radiology, Texas Children's Hospital, 6701 Fannin Street, Suite 470, Houston, TX, 77030, USA
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Fackler CA, Baugh N, Lovegren AA, Nemeroff C, Whatley Blum J. Technology-Enhanced Health Promotion for College Students: A Seed Development Project. NURSING REPORTS 2021; 11:143-151. [PMID: 34968319 PMCID: PMC8608073 DOI: 10.3390/nursrep11010014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 02/01/2021] [Accepted: 02/05/2021] [Indexed: 11/16/2022] Open
Abstract
Obesity is an issue for young adults in the U.S. This population is particularly vulnerable to weight gain as they move from adolescence to young adulthood, especially as they transition from high school to college. Adopting a health promotion approach, a university-based cluster of researchers, community advocates, and a technology partner embarked on a two-year seed development project that focused on development, implementation, and evaluation of a web-based healthy lifestyle intervention for college students. Using a mixed-method design, two convenience samples of residential university students were recruited to participate in a 4-week intervention called Eat, Move, Live, in which they interacted with a newly-created comprehensive website about management of a healthy lifestyle. Participants' post-intervention readiness for change increased by 15% (eating and life balance behaviors) to 23% (moving behaviors). Participants reported increased awareness of eating behaviors, and feelings of engagement in tracking their fruit and vegetable consumption. Findings suggest that technology may be utilized to enhance the effectiveness and efficiency of achieving students' individual goals related to healthy living. These preliminary findings have implications for increasing the development and implementation of technological approaches to health promotion for young adult students.
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Affiliation(s)
- Carol A. Fackler
- School of Nursing, University of Southern Maine, Portland, ME 04104, USA
- Correspondence:
| | - Nancy Baugh
- School of Nursing and Population Health, University of New England, Portland, ME 04103, USA;
| | | | - Carol Nemeroff
- Renaissance College, University of New Brunswick, Fredericton, NB E3B 1M7, Canada;
| | - Janet Whatley Blum
- School of Health Sciences, Merrimack College, North Andover, MA 01845, USA;
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Tsigalou C, Paraschaki A, Karvelas A, Kantartzi K, Gagali K, Tsairidis D, Bezirtzoglou E. Gut microbiome and Mediterranean diet in the context of obesity. Current knowledge, perspectives and potential therapeutic targets. Metabol Open 2021; 9:100081. [PMID: 33644741 PMCID: PMC7892986 DOI: 10.1016/j.metop.2021.100081] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Revised: 01/14/2021] [Accepted: 01/19/2021] [Indexed: 02/06/2023] Open
Abstract
Mediterranean Diet has been recognized as one of the healthiest and sustainable dietary patterns worldwide, based on the food habits of people living in the Mediterranean region. It is focused on a plant-based cuisine combining local agricultural products and moderate intake of fish. As eating habits seem to exert a major impact on the composition of gut microbiota, numerous studies show that an adherence to the Mediterranean diet positively influences the microbiome ecosystem network. This has a profound effect on multiple host metabolic pathways and plays a major role in immune and metabolic homeostasis. Among metabolic disorders, obesity represents a major health issue where Mediterranean Dietary regime could possibly slowdown its spread. The aim of this review is to emphasize the interaction between diet and gut microbiota and the potential beneficial effects of Mediterranean diet on metabolic disorders like obesity, which is responsible for the development of many noncommunicable diseases.
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Affiliation(s)
- Christina Tsigalou
- Laboratory of Microbiology, School of Medicine, Democritus University of Thrace, University General Hospital of Alexandroupolis, Dragana Campus, Alexandroupolis, 68100, Greece
| | - Afroditi Paraschaki
- Laboratory of Microbiology, School of Medicine, Democritus University of Thrace, University General Hospital of Alexandroupolis, Dragana Campus, Alexandroupolis, 68100, Greece
| | - Alexandros Karvelas
- Laboratory of Microbiology, School of Medicine, Democritus University of Thrace, University General Hospital of Alexandroupolis, Dragana Campus, Alexandroupolis, 68100, Greece
| | - Konstantina Kantartzi
- Department of Nephrology, Democritus University of Thrace, University General Hospital of Alexandroupolis Dragana Campus, Alexandroupolis, 68100, Greece
| | - Kenan Gagali
- University General Hospital of Alexandroupolis, Dragana Campus, Alexandroupolis, 68100, Greece
| | - Dimitrios Tsairidis
- Laboratory of Hygiene and Environmental Protection, Medical School, Democritus University of Thrace, Dragana, Alexandroupolis, 68100, Greece
| | - Eugenia Bezirtzoglou
- Laboratory of Hygiene and Environmental Protection, Medical School, Democritus University of Thrace, Dragana, Alexandroupolis, 68100, Greece
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Kim GH, Shin SW, Lee J, Hwang JH, Park SW, Moon JS, Kim HJ, Ahn HS. Red meat and chicken consumption and its association with high blood pressure and obesity in South Korean children and adolescents: a cross-sectional analysis of KSHES, 2011-2015. Nutr J 2017; 16:31. [PMID: 28532405 PMCID: PMC5441095 DOI: 10.1186/s12937-017-0252-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Accepted: 05/08/2017] [Indexed: 01/15/2023] Open
Abstract
Background The impact of meat consumption on high blood pressure (HBP) and obesity in children and adolescents is a subject of debate. The aim of this study was thus to evaluate the association between meat consumption and both HBP and obesity in this group. Methods We performed a cross-sectional analysis using nationally representative samples of children and adolescents aged 9, 12, and 15 years old (n = 136,739) who were included in the Korea School Health Examination Survey (KSHES) for the 2011–2015 period. Multiple linear and logistic regression analysis was used to determine the factors influencing systolic blood pressure (SBP), diastolic blood pressure (DBP), and body mass index (BMI, kg/m2) levels, and to test the strength of these relationships. Results Adjusted for covariates, 6.3% of those subjects who consumed >5 servings of meat (including beef, pork, and chicken) per week were obese, compared with 9.1% of the subjects who consumed <1 serving of meat/wk (obesity adjusted odds ratio [OR]: 1.44; 95% confidence interval [CI]: 1.21–1.70; P ≤0.001). Those who consumed <1 serving of meat/wk had an HBP prevalence of 8.2%, compared with 7.2% for subjects who consumed >5 servings of meat/wk (systolic HBP adjusted OR: 1.30; 95% CI: 1.05–1.62; P ≤0.01, diastolic HBP adjusted OR: 1.25; 95% CI: 1.02–1.54; P <0.05). Obese subjects were estimated to have a higher SBP (β = 7.497, P < 0.001) and DBP (β = 4.123, P <0.001) than subjects who had no excess weight. Compared to subjects who consumed >5 servings of meat/wk, those who consumed <3 servings of meat/wk had a higher SBP (β = 0.574, P <0.001) and DBP (β = 0.376, P = 0.003) after adjusting for BMI. The intake of milk, fruit, and vegetables was not associated with either SBP or DBP (P >0.05). In contrast, BMI was significantly associated with milk, fruits, and vegetables (P <0.01). Conclusions Among children and adolescents, a higher level of meat consumption was associated with lower SBP, DBP, and BMI, and greater height, suggesting that consuming an appropriate amount of meat is important for healthy growth at a young age.
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Affiliation(s)
- Geum Hee Kim
- Department of School Health Education, Sanggye High School, 432, Nohaero Nowon-gu, Seoul, 01761, Republic of Korea.,Department of Preventive Medicine, College of Medicine, Korea University, 73, Inchon-ro, Seongbuk-gu, Seoul, 02841, Republic of Korea
| | - Sang Won Shin
- Department of Medicine, College of Medicine, Korea University, 73, Inchon-ro, Seongbuk-gu, Seoul, 02841, Republic of Korea
| | - Juneyoung Lee
- Department of Biostatistics, College of Medicine, Korea University, 73, Inchon-ro, Seongbuk-gu, Seoul, 02841, Republic of Korea
| | - Jun Hyun Hwang
- Department of Preventive Medicine, Catholic University of Daegu School of Medicine, 33, Duryugongwon-ro 17-gil, Nam-gu, Daegu, 42472, Republic of Korea
| | - Soon-Woo Park
- Department of Preventive Medicine, Catholic University of Daegu School of Medicine, 33, Duryugongwon-ro 17-gil, Nam-gu, Daegu, 42472, Republic of Korea
| | - Jin Soo Moon
- Division of Pediatric Gastroenterolgy, Hepatology and Nutrition, Department of Pediatrics, Seoul National University, Children's Hospital, 101 Daehakro, Jongno-gu, Seoul, 03080, Republic of Korea
| | - Hyun Jung Kim
- Department of Preventive Medicine, College of Medicine, Korea University, 73, Inchon-ro, Seongbuk-gu, Seoul, 02841, Republic of Korea
| | - Hyeong Sik Ahn
- Department of Preventive Medicine, College of Medicine, Korea University, 73, Inchon-ro, Seongbuk-gu, Seoul, 02841, Republic of Korea.
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Altazan AD, Gilmore LA, Burton JH, Ragusa SA, Apolzan JW, Martin CK, Redman LM. Development and Application of the Remote Food Photography Method to Measure Food Intake in Exclusively Milk Fed Infants: A Laboratory-Based Study. PLoS One 2016; 11:e0163833. [PMID: 27684949 PMCID: PMC5042558 DOI: 10.1371/journal.pone.0163833] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2016] [Accepted: 09/13/2016] [Indexed: 12/28/2022] Open
Abstract
Background Accurate methods of assessing food intake in infants are needed to assess the relationship between infant feeding practices and risk of childhood obesity. Current methods are either subjective or have limited ability for use beyond clinical research settings. Objective To assess the accuracy of the RFPM to evaluate simulated milk intake including energy, macronutrient, and micronutrient intake compared to direct weighing within a controlled study. Methods Individuals were recruited to prepare three 2 fl oz, 4 fl oz, 6 fl oz, and 8 fl oz servings of infant formula and to capture photographs at different stages of preparation (dry powdered formula, prepared formula, and liquid waste) using the SmartIntake® application. Gram weights of the bottles were obtained by the RFPM and direct weighing. Using the United States Department of Agriculture National Nutrient Database for Standard Reference, energy, macronutrient, and micronutrient values were generated from gram weights. Results Intake of formula prepared from powder measured by the RFPM was equivalent to weighed intake within 7.5% equivalence bounds among all servings and each serving size. The mean difference between methods varied among servings sizes with the RFPM underestimating intake by 1.6 ± 0.4 kcals in 2 fl oz servings, 4.8 ± 0.6 kcals in 4 fl oz servings, and 6.2 ± 1.0 kcals in 6 fl oz servings, and overestimating intake by 0.1 ± 1.2 kcals in 8 fl oz servings. Bland-Altman analysis showed that the RFPM overestimated intake at lower levels food intake and underestimated intake at higher levels. Considering photographs of only the prepared formula bottle and the bottle with formula waste to simulate ready-to-feed formula and human breast milk, intake estimated by the RFPM was equivalent to the directly weighed intake within 7.5% for all servings. Conclusions The RFPM has higher accuracy than subjective methods and similar accuracy as compared to the objective methods in estimating simulated intake of milk and formula with lower burden to caregivers. The RFPM is a viable method for measuring intake in exclusively milk fed infants by caregivers in a controlled environment with potential for widespread use in research and clinical practice.
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Affiliation(s)
- Abby D. Altazan
- Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, Louisiana, United States of America
| | - L. Anne Gilmore
- Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, Louisiana, United States of America
| | - Jeffrey H. Burton
- Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, Louisiana, United States of America
| | - Shelly A. Ragusa
- Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, Louisiana, United States of America
| | - John W. Apolzan
- Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, Louisiana, United States of America
| | - Corby K. Martin
- Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, Louisiana, United States of America
| | - Leanne M. Redman
- Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, Louisiana, United States of America
- * E-mail:
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Wirix AJG, Verheul J, Groothoff JW, Nauta J, Chinapaw MJM, Kist-van Holthe JE. Screening, diagnosis and treatment of hypertension in obese children: an international policy comparison. J Nephrol 2016; 30:119-125. [PMID: 26940338 PMCID: PMC5316390 DOI: 10.1007/s40620-016-0277-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2015] [Accepted: 01/31/2016] [Indexed: 12/11/2022]
Abstract
Hypertension in obese children may require a different diagnostic and treatment approach from that for children with secondary hypertension, yet there is neither consensus nor a clear guideline. The aim of this study was to assess how obese children with hypertension are currently diagnosed and treated by paediatric nephrologists, what obstacles exist and what can be improved. In the period May–November 2014, an online questionnaire was sent to all members of the European Society for Paediatric Nephrology (n = 2148). Questions focused on current practices and obstacles regarding screening, diagnosis and treatment of hypertension in obese children. A total of 214 paediatric nephrologists responded. Although nearly 100 % agreed that screening of obese children for hypertension is indicated, it was current practice in only 56 % of participating countries; 88 % of respondents diagnosed hypertension with 24-h ambulatory blood pressure measurement. Diagnostics used to rule out causes or consequences of hypertension varied among the respondents; they included, in particular, the use of serum renin/aldosterone, urine sodium/potassium, and dimercaptosuccinic acid scan. Concerning treatment, 45 % of respondents preferred to start treatment with a lifestyle program, 2 % with antihypertensive medication, and 40 % with both. For 73 % of respondents, angiotensin-converting enzyme-inhibitors or angiotensin receptor blockers were the drugs of first choice. The findings of this study emphasize the urgent need for an international guideline for screening, diagnosis and treatment of hypertension in obese children.
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Affiliation(s)
- Aleid J G Wirix
- Department of Public and Occupational Health, EMGO Institute for Health and Care Research, VU University Medical Center, van der Boechorststraat 7, 1081BT, Amsterdam, The Netherlands.
| | - Jelle Verheul
- Department of Public and Occupational Health, EMGO Institute for Health and Care Research, VU University Medical Center, van der Boechorststraat 7, 1081BT, Amsterdam, The Netherlands
| | - Jaap W Groothoff
- Department of Paediatric Nephrology, Emma Children's Hospital/Academic Medical Center, Amsterdam, The Netherlands
| | - Jeroen Nauta
- Department of Paediatric Nephrology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Mai J M Chinapaw
- Department of Public and Occupational Health, EMGO Institute for Health and Care Research, VU University Medical Center, van der Boechorststraat 7, 1081BT, Amsterdam, The Netherlands
| | - Joana E Kist-van Holthe
- Department of Public and Occupational Health, EMGO Institute for Health and Care Research, VU University Medical Center, van der Boechorststraat 7, 1081BT, Amsterdam, The Netherlands
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Kelly RK, Magnussen CG, Sabin MA, Cheung M, Juonala M. Development of hypertension in overweight adolescents: a review. ADOLESCENT HEALTH MEDICINE AND THERAPEUTICS 2015; 6:171-87. [PMID: 26543386 PMCID: PMC4622556 DOI: 10.2147/ahmt.s55837] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The upward trend in adolescent hypertension is widely attributed to the adolescent obesity epidemic. Secular trends in adolescent prehypertension and hypertension have risen in congruence with increasing trends in the prevalence of overweight and obesity. The correlation between body mass index and blood pressure in adolescence is moderate to strong in most studies and strongest in those classified as overweight or obese. The mechanisms relating to the development of hypertension in overweight adolescents are unclear; however, a number of nonmodifiable and modifiable factors have been implicated. Importantly, certain clinical and biochemical markers in overweight adolescents are indicative of high risk for hypertension, including family history of hypertension and hyperinsulinemia. These characteristics may prove useful in stratifying overweight adolescents as high or low risk of comorbid hypertension. The treatment of overweight and obesity related hypertension in this population focuses on two key modalities: lifestyle change and pharmacotherapy. These approaches focus almost exclusively on weight reduction; however, a number of emerging strategies target hypertension more specifically. Among adolescents with overt hypertension there are also several factors that indicate higher risk of concurrent subclinical disease, persistent adult hypertension, and adult cardiovascular disease. This group may benefit substantially from more aggressive pharmacological treatments. Limitations in the literature relate to the paucity of studies reporting specific effects for the adolescent age group of overweight and obese individuals. Nonetheless, intervention for adiposity-related hypertension in adolescence may partially mitigate some of the cardiovascular risk in adulthood.
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Affiliation(s)
- Rebecca K Kelly
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia
| | - Costan G Magnussen
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia ; Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland
| | - Matthew A Sabin
- Murdoch Childrens Research Institute, Royal Children's Hospital and University of Melbourne, Parkville, Australia
| | - Michael Cheung
- Murdoch Childrens Research Institute, Royal Children's Hospital and University of Melbourne, Parkville, Australia
| | - Markus Juonala
- Murdoch Childrens Research Institute, Royal Children's Hospital and University of Melbourne, Parkville, Australia ; Department of Medicine, University of Turku, Turku, Finland ; Division of Medicine, Turku University Hospital, Turku, Finland
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Kuo YL, Kang KT, Chiu SN, Weng WC, Lee PL, Hsu WC. Blood Pressure after Surgery among Obese and Nonobese Children with Obstructive Sleep Apnea. Otolaryngol Head Neck Surg 2015; 152:931-40. [DOI: 10.1177/0194599815573927] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Objectives Treating obstructive sleep apnea in children is found to be associated with blood pressure decreases. However, exactly how adenotonsillectomy (T&A) affects blood pressure in obese and nonobese children remains unclear. This study assesses how obesity affects blood pressure in children with sleep apnea after T&A. Study Design Case series with chart review. Setting A tertiary referral center. Subjects and Methods From 2010 to 2012, a total of 78 children were included. Based on propensity score methods (age, sex, and preoperative apnea-hypopnea index matched), children were assigned to either the obese group (n = 39) or the nonobese group (n = 39). All children received adenotonsillectomy. We recorded clinical symptoms, preoperative overnight polysomnography (PSG), and subsequent PSG within 3 months after T&A. We measured blood pressure 3 times before PSG (nocturnal blood pressure) and after PSG (morning blood pressure) in a sleep laboratory. Results Following surgery, the nonobese group had a significantly decreased nocturnal diastolic blood pressure (DBP) index (–12.0 to −18.8, P = .018), morning systolic blood pressure (SBP; 111.1 to 105.8 mm Hg, P = .014), SBP index (–5.4 to −10.9, P = .008), and DBP (–12.0 to −18.7, P = .023). Nevertheless, all blood pressure parameters in the obese group were not significantly changed postoperatively. The nonobese group improved more than obese group in nocturnal and morning DBP and DBP index by 2-way analysis of variance. Conclusion Among the children receiving T&A as treatment for OSA, nonobese children improved more than obese children did in terms of blood pressure, allowing us to infer that obese children with OSA may benefit less from T&A in cardiovascular morbidities.
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Affiliation(s)
- Yen-Lin Kuo
- Department of Otolaryngology, National Taiwan University Hospital, Taipei, Taiwan
- Department of Otolaryngology, National Taiwan University Hospital, Hsin-chu Branch, Taipei, Taiwan
| | - Kun-Tai Kang
- Department of Otolaryngology, National Taiwan University Hospital, Taipei, Taiwan
- Department of Otolaryngology, Taipei Hospital, Ministry of Health and Welfare, New Taipei City, Taiwan
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
| | - Shuenn-Nan Chiu
- Department of Pediatrics, National Taiwan University Hospital, Taipei, Taiwan
| | - Wen-Chin Weng
- Department of Pediatrics, National Taiwan University Hospital, Taipei, Taiwan
| | - Pei-Lin Lee
- Sleep Center, National Taiwan University Hospital, Taipei, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Wei-Chung Hsu
- Department of Otolaryngology, National Taiwan University Hospital, Taipei, Taiwan
- Sleep Center, National Taiwan University Hospital, Taipei, Taiwan
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Ding W, Cheung WW, Mak RH. Impact of obesity on kidney function and blood pressure in children. World J Nephrol 2015; 4:223-229. [PMID: 25949935 PMCID: PMC4419131 DOI: 10.5527/wjn.v4.i2.223] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2014] [Accepted: 03/05/2015] [Indexed: 02/06/2023] Open
Abstract
In recent years, obesity has become an increasingly important epidemic health problem in children and adolescents. The prevalence of the overweight status in children grew from 5% to 11% from 1960s to 1990s. The epidemic of obesity has been paralleled by an increase in the incidence of chronic kidney disease (CKD) and hypertension. Results of several studies have demonstrated that obesity and metabolic syndrome were independent predictors of renal injury. The pathophysiology of obesity related hypertension is complex, including activation of sympathetic nervous system, renin angiotensin aldosterone system, hyperinsulinemia and inflammation. These same mechanisms likely contribute to the development of increased blood pressure in children. This review summarizes the recent epidemiologic data linking obesity with CKD and hypertension in children, as well as the potential mechanisms.
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12
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McCrindle BW. Cardiovascular Consequences of Childhood Obesity. Can J Cardiol 2015; 31:124-30. [DOI: 10.1016/j.cjca.2014.08.017] [Citation(s) in RCA: 84] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2014] [Revised: 08/22/2014] [Accepted: 08/22/2014] [Indexed: 12/11/2022] Open
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Gunta SS, Mak RH. Hypertension in children with obesity. World J Hypertens 2014; 4:15-24. [DOI: 10.5494/wjh.v4.i2.15] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2014] [Revised: 05/04/2014] [Accepted: 05/14/2014] [Indexed: 02/06/2023] Open
Abstract
The prevalence of obesity related hypertension has dramatically increased in children with the parallel increase in pediatric obesity. This pediatric health problem may adversely affect cardiovascular health in adult life. The pathogenesis of hypertension in obese children is not widely understood. We therefore undertake this review to raise public awareness. Early childhood parameters like birth weight and postnatal weight gain may play important roles in risk for obesity and obesity related hypertension later in childhood and adult life. Further information is required to confirm this origin of hypertension so that appropriate measures are taken in the peri-natal period. The role of sympathetic nervous system has now been well established as one of the principle mechanisms involved in obesity related hypertension. The Renin-Angiotensin system, insulin resistance due to obesity and as a part of metabolic syndrome along with imbalance in adipokines such as leptin and adiponectin, cause activation of the sympathetic system, vasoconstriction, endothelial dysfunction and sodium reabsorption among other perturbations. Multi-step interventions targeting these various mechanisms are required to break the cycle of obesity and metabolic syndrome. Vitamin D deficiency, sleep apnea due to airway obstruction and hyperuricemia may also play a significant role and should not be ignored in its early stages. Obesity is a risk factor for other co-morbid conditions like chronic kidney disease and fatty liver which further accentuate the risk of hypertension. Increased awareness is required to prevent, diagnose and treat obesity related hypertension among the pediatric population.
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Treatment Strategies to Prevent Renal Damage in Hypertensive Children. Curr Hypertens Rep 2014; 16:423. [PMID: 24522942 PMCID: PMC3960483 DOI: 10.1007/s11906-014-0423-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Hypertension secondary to chronic kidney disease prevails in earlier childhood and obesity-related primary hypertension in adolescence. Both are associated with a high risk of renal and cardiovascular morbidity. In children with chronic kidney disease, uncontrolled hypertension may accelerate progression to end-stage renal disease before adulthood is reached and increase a child’s risk of cardiac death a thousand-fold. Obesity-related hypertension is a slow and silent killer, and though early markers of renal damage are recognized during childhood, end-stage renal disease is a risk in later life. Renal damage will be a formidable multiplier of cardiovascular risk for adults in whom obesity and hypertension tracks from childhood. Management options to prevent renal damage will vary for these different target groups. This review provides a summary of the available renoprotective strategies in order to aid physicians involved in the care of this challenging group of children.
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Demirci H, Nuhoglu C, Ursavas IS, Isildak S, Basaran EO, Kilic MY. Obesity and asymptomatic hypertension among children aged 6-13 years living in Bursa, Turkey. Fam Pract 2013; 30:629-33. [PMID: 24068599 DOI: 10.1093/fampra/cmt048] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
INTRODUCTION Hypertension is an independent risk factor for cardiovascular disease. It is known that essential hypertension begins at a very early age. Recently, there have been reports of an increase in childhood hypertension, which has been attributed to an increase in the prevalence of childhood obesity. Obesity-dependent or independent asymptomatic hypertension can only be determined by random blood pressure measurements in children. OBJECTIVE In this study, we aimed to investigate the prevalence of obesity and asymptomatic hypertension among children living in Bursa, Turkey. METHODS One thousand children living in Nilüfer district and being served by the Fethiye Bulvar Family Health Care Center were enrolled in this study. All seven family physicians working at the centre participated in the study. RESULTS Eighty-five children (8.5%) were determined to be hypertensive. One hundred and twelve children (11.2%) were obese. Blood pressure and body mass index (BMI) increased with age, with peak prevalence of hypertension at age 12 and of obesity at age 10. CONCLUSIONS The prevalence of obesity and hypertension is high among school-age children in Turkey. Family physicians should consistently perform blood pressure and BMI measurements as a part of well child visits through late childhood.
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Affiliation(s)
- Hakan Demirci
- Department of Family Medicine, Sevket Yilmaz Training and Research Hospital, Bursa
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The emerging role of dietary fructose in obesity and cognitive decline. Nutr J 2013; 12:114. [PMID: 23924506 PMCID: PMC3751294 DOI: 10.1186/1475-2891-12-114] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2013] [Accepted: 08/07/2013] [Indexed: 01/19/2023] Open
Abstract
The incidence of obesity has increased dramatically over the past several years, and in parallel, so has the prevalence of type 2 diabetes (T2D). Numerous studies have demonstrated that both obesity and T2D are associated with lower cognitive performance, cognitive decline, and dementia. Intake of dietary fructose has also increased. In fact, high-fructose corn syrup (HFCS) accounts for as much as 40% of caloric sweeteners used in the United States. Given the increase in the incidence of Alzheimer’s disease (AD), characterized by an age-related decline in memory and cognitive functioning, in this report we review the effects of obesity on cognitive performance and the impact of high fructose intake in promoting cognitive decline. The paper then considers the effects of omega-3 fatty acids (FAs), which have been linked to promising results in cognitive function including ameliorating the impact of a high-fructose diet.
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