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Han SY, Lee SY, Suh MW, Lee JH, Park MK. Associations between tinnitus and body composition: a cross-sectional study. Sci Rep 2024; 14:16373. [PMID: 39014109 PMCID: PMC11252995 DOI: 10.1038/s41598-024-67574-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2024] [Accepted: 07/12/2024] [Indexed: 07/18/2024] Open
Abstract
The relationship between tinnitus and body composition in specific regions has not been extensively investigated. This study aimed to identify associations between tinnitus and body composition. Individuals with data on physical and otological examination findings, and bioelectrical impedance analysis were included from the ninth Korea National Health and Nutritional Examination Survey. They were divided into a tinnitus group and a non-tinnitus group. Participants with tinnitus were further classified into acute or chronic tinnitus group. The tinnitus group showed significantly higher body fat percentages in each region (arms: P = 0.014; legs: P = 0.029; trunk: P = 0.008; whole body: P = 0.010) and waist circumference (P = 0.007) than the non-tinnitus group, and exhibited lower leg muscle percentage (P = 0.038), total body fluid percentage (P = 0.010), and intracellular fluid percentage (P = 0.009) than the non-tinnitus group in men. Furthermore, men with chronic tinnitus showed a significantly higher trunk fat percentage (P = 0.015) and waist circumference (P = 0.043), and lower intracellular fluid percentage (P = 0.042) than their counterparts without tinnitus. No significant differences in body composition were observed among the groups in the female population. In men, body composition may be associated with tinnitus.
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Affiliation(s)
- Sang-Yoon Han
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Hanyang University, Seoul, Republic of Korea
| | - Sang-Yeon Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, Republic of Korea
- Sensory Organ Research Institute, Medical Research Center, Seoul National University, Seoul, Republic of Korea
| | - Myung-Whan Suh
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, Republic of Korea
- Sensory Organ Research Institute, Medical Research Center, Seoul National University, Seoul, Republic of Korea
| | - Jun Ho Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, Republic of Korea
- Sensory Organ Research Institute, Medical Research Center, Seoul National University, Seoul, Republic of Korea
| | - Moo Kyun Park
- Department of Otorhinolaryngology-Head and Neck Surgery, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, Republic of Korea.
- Sensory Organ Research Institute, Medical Research Center, Seoul National University, Seoul, Republic of Korea.
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Klapp R, Nimptsch K, Pischon T, Wilkens LR, Lim U, Guillermo C, Setiawan VW, Shepherd JA, Le Marchand L, Maskarinec G. The association of a healthy lifestyle index and imaging-based body fat distribution with glycemic status and Type 2 diabetes in the Multi Ethnic Cohort: a cross-sectional analysis. Eur J Clin Nutr 2024; 78:236-242. [PMID: 38097807 PMCID: PMC11323202 DOI: 10.1038/s41430-023-01381-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 11/23/2023] [Accepted: 11/27/2023] [Indexed: 03/13/2024]
Abstract
INTRODUCTION As several behaviors captured by the Lifestyle Risk Factor Index (LSRI) are protective against Type 2 diabetes (T2D) and may affect body fat distribution, we examined its relation with both outcomes. METHODS In a subset of the Multiethnic Cohort, participants from five ethnic groups (60-77 years) were assigned LSRI scores (one point each for consuming <1 (women)/<2 (men) alcoholic drinks/day, ≥1.5 physical activity hours/week, not smoking, and adhering to ≥3/7 dietary recommendations). All participants completed an extensive Quantitative Food Frequency Questionnaire to allow estimation of adherence to intake recommendations for fruits, vegetables, refined and whole grains, fish, processed and non-processed meat. Glycemic/T2D status was classified according to self-reports and fasting glucose. We estimated prevalence odds ratios (POR) of LSRI with glycemic/T2D status and DXA- and MRI-based body fat distribution using logistic regression. RESULTS Of 1713 participants, 43% had normoglycemia, 30% Pre-T2D, 9% Undiagnosed T2D, and 18% T2D. Overall, 39% scored 0-2, 49% 3, and 12% 4 LSRI points. T2D prevalence was 55% (POR 0.45; 95% confidence intervals 0.27, 0.76) lower for 4 vs. 0-2 LSRI points with weaker associations for abnormal glycemic status. Despite the low adherence to dietary recommendations (22%), this was the only component related to lower T2D prevalence. The inverse LSRI-T2D association was only observed among Latinos and Japanese Americans in ethnic-specific models. Visceral fat measures were higher in T2D patients and attenuated the LSRI-T2D association. CONCLUSION These findings support the role of a healthy lifestyle, especially diet, in T2D prevention with differences across ethnicity.
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Affiliation(s)
- Rebecca Klapp
- University of Hawai'i Cancer Center, Honolulu, HI, USA
| | | | - Tobias Pischon
- Max Delbrück Centrum für Molekulare Medizin, Berlin, Germany
| | | | - Unhee Lim
- University of Hawai'i Cancer Center, Honolulu, HI, USA
| | | | | | | | | | - Gertraud Maskarinec
- University of Hawai'i Cancer Center, Honolulu, HI, USA.
- Max Delbrück Centrum für Molekulare Medizin, Berlin, Germany.
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Scheffers LE, Helbing WA, Pereira T, Walet S, Utens EMWJ, Dulfer K, van den Berg LE. A 12-week lifestyle intervention: effects on fatigue, fear, and nutritional status in children with a Fontan circulation. Front Pediatr 2023; 11:1154015. [PMID: 38027302 PMCID: PMC10657862 DOI: 10.3389/fped.2023.1154015] [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: 01/30/2023] [Accepted: 07/26/2023] [Indexed: 12/01/2023] Open
Abstract
Introduction Children and adolescents with a Fontan circulation are less physically active compared to healthy peers. In the current study, effects of a 12-week lifestyle intervention on fatigue, fears regarding exercise, caloric intake, rest energy expenditure (REE), and body composition were measured in children with a Fontan circulation. Methods This study was a semi-cross-over randomized controlled trial. The lifestyle intervention consisted of a 12-week high-weight resistance training (three supervised training sessions a week) supported by high-protein diet (>2 g/kg) and tailored recommended caloric intake. Fatigue (measured by the validated PedsQol Multidimensional Fatigue Scale), fears regarding exercise (measured on a fear thermometer), REE (measured using indirect calorimetry), caloric intake and body composition using air displacement plethysmography, and four-skinfold method were measured before and after the intervention and control period. Results Twenty-seven pediatric Fontan patients, median age 12.9 years (IQR: 10.5-16.2), of the included 28 patients successfully completed the program. Before training, both child- and parent-reported levels of fatigue were significantly worse on all domains (general, sleep/rest, and cognitive fatigue) compared to healthy peers. After training, parent-reported fatigue significantly improved on the general and cognitive fatigue domains [effect size +16 points (7-25), p < 0.001, and +10 points (2-17), p = 0.015, compared to the control period]. Before training, fear regarding exercise scored on the fear thermometer was low for both children and parents (median score 1 and 2, respectively, on a scale of 0-8). After training, child-reported fear decreased further compared to the control period [effect size -1.4 points (-2.3 to -0.6), p = 0.001]. At baseline, children had increased REE +12% compared to reference values, which did not change after exercise. Children ate an average of 637 calories below recommended intake based on REE, caloric deficit became smaller after the intervention, and protein intake increased compared to the control period [-388 calories (-674 to -102), p = 0.008, and +15 g (0.4-30), p = 0.044]. Body fat percentage did not change significantly. Conclusion A 12-week lifestyle intervention improved parent-reported fatigue symptoms in the children, further decreased child-reported fears, and increased caloric and protein intake.
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Affiliation(s)
- L. E. Scheffers
- Department of Paediatrics, Division of Paediatric Cardiology, Erasmus MC Sophia Children’s Hospital, Rotterdam, Netherlands
- Department of Paediatrics, Division of Gastroenterology, Erasmus MC Sophia Children’s Hospital, Rotterdam, Netherlands
- Respiratory Medicine and Allergology, Department of Paediatrics, University Medical Center, Erasmus MC Sophia Children’s Hospital, Rotterdam, Netherlands
- Department of Paediatrics, Center for Lysosomal and Metabolic Diseases, Erasmus MC, Rotterdam, Netherlands
| | - W. A. Helbing
- Department of Paediatrics, Division of Paediatric Cardiology, Erasmus MC Sophia Children’s Hospital, Rotterdam, Netherlands
| | - T. Pereira
- Department of Paediatrics, Division of Paediatric Cardiology, Erasmus MC Sophia Children’s Hospital, Rotterdam, Netherlands
| | - S. Walet
- Division of Dietetics, Department of Internal Medicine, Erasmus MC, Rotterdam, Netherlands
| | - E. M. W. J. Utens
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC Sophia Children’s Hospital, Rotterdam, Netherlands
- Research Institute of Child Development and Education, University of Amsterdam, Amsterdam, Netherlands
- Department of Child and Adolescent Psychiatry, Amsterdam University Medical Center/Levvel, Amsterdam, Netherlands
| | - K. Dulfer
- Intensive Care Unit, Department of Paediatrics and Paediatric Surgery, Erasmus Medical Centre Sophia Children’s Hospital, Rotterdam, Netherlands
| | - L. E. van den Berg
- Department of Orthopedics and Sports Medicine, Erasmus MC, Rotterdam, Netherlands
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van den Berg RJ, Pos JN, Scheffers LE, van den Berg LEM, Helbing WA. Body composition in patients with Fontan physiology: a systematic review. Eur J Pediatr 2023; 182:4309-4321. [PMID: 37542012 PMCID: PMC10587222 DOI: 10.1007/s00431-023-05100-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Revised: 06/27/2023] [Accepted: 07/04/2023] [Indexed: 08/06/2023]
Abstract
Fontan circulation is a highly abnormal circulatory state that may affect various organ systems. The effect on body composition is an important factor to assess the condition of the patient. This systematic review assesses body composition and possibly related adverse outcomes in patients with a Fontan circulation, to provide an overview of current insights. Studies evaluating body composition by compartment (either fat mass or lean/muscle mass) in Fontan patients published up to April 2023 were included in this systematic review. Of 1392 potential studies, 18 studies met the inclusion criteria. In total, body composition measurements of 774 Fontan patients were included. Body composition was measured using dual-energy X-ray absorptiometry (DXA) (n = 12), bioelectrical impedance analysis (BIA) (n = 5), computer tomography (CT) (n = 1), or magnetic resonance imaging (MRI) (n = 1). All studies reported a normal body mass index (BMI) in Fontan patients, compared to controls. Five out of nine studies reported significantly higher body fat values, and twelve out of fifteen studies reported significantly lower muscle or lean mass values in the Fontan population compared to the healthy population. Unfavorable body composition in Fontan patients was associated with decreased exercise capacity, worse cardiac function, and adverse outcomes including hospital admissions and death. Conclusions: Despite having a normal BMI, Fontan patients have an increased fat mass and decreased muscle mass or lean mass compared to the healthy population. This unfavorable body composition was associated with various adverse outcomes, including a decreased exercise capacity and worse cardiac function. What is Known: • Patients with a Fontan circulation have a decreased exercise capacity compared to healthy peers, an unfavorable body composition might be a contributor to their impaired exercise capacity. What is New: • Fontan patients are predisposed to an unfavorable body composition, characterized by increased fat mass and decreased muscle mass accompanied by a normal BMI compared to the healthy population. • Among others, unfavorable body composition was associated with decreased exercise capacity, cardiac function, and increased morbidity in patients with a Fontan circulation.
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Affiliation(s)
- Rubens J van den Berg
- Department of Pediatrics, Division of Pediatric Cardiology, Erasmus MC-Sophia Children's Hospital, Doctor Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands
| | - Jayanti N Pos
- Department of Pediatrics, Division of Pediatric Cardiology, Erasmus MC-Sophia Children's Hospital, Doctor Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands
| | - Linda E Scheffers
- Department of Pediatrics, Division of Pediatric Cardiology, Erasmus MC-Sophia Children's Hospital, Doctor Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands
| | - Linda E M van den Berg
- Department of Pediatrics, Division of Pediatric Cardiology, Erasmus MC-Sophia Children's Hospital, Doctor Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands
- Department of Orthopedics and Sports Medicine, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
- Department of Radiology, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
| | - Willem A Helbing
- Department of Pediatrics, Division of Pediatric Cardiology, Erasmus MC-Sophia Children's Hospital, Doctor Molewaterplein 40, 3015 GD, Rotterdam, The Netherlands.
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Rakhmat II, Putra ICS, Wibowo A, Henrina J, Nugraha GI, Ghozali M, Syamsunarno MRAA, Pranata R, Akbar MR, Achmad TH. Cardiometabolic risk factors in adults with normal weight obesity: A systematic review and meta-analysis. Clin Obes 2022; 12:e12523. [PMID: 35412026 DOI: 10.1111/cob.12523] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 03/23/2022] [Accepted: 03/26/2022] [Indexed: 12/29/2022]
Abstract
Normal weight obesity (NWO) is a new emerging phenotype of obesity, defined as a normal body mass index with a high body fat percentage. While several studies have described the impact of NWO on cardiometabolic risk factors, the association between them remains uncertain. This meta-analysis systematically evaluated cardiometabolic risk factors in adults with NWO compared to adults with normal weight lean (NWL). A systematic literature search was performed from the inception until September 21, 2021 in order to comprehensively search for all observational studies that had three important variables, including adults (age ≥18 years old), NWO and cardiometabolic risk factors including metabolic syndrome, hypertension, diabetes mellitus, dyslipidaemia or all laboratory findings related to cardiometabolic risk factors. Twenty-four cross-sectional studies with a total of 75 201 subjects are included in the qualitative and quantitative analysis. Overall, older age and female sex are more likely in NWO population. Compared to NWL, NWO is significantly associated with cardiometabolic risk factors, including metabolic syndrome (OR = 2.24 [1.74, 2.89]; p < .001; I2 = 76%, Pheterogeneity < 0.001), hypertension (OR = 1.60[1.36, 1.89]; p < .001; I2 = 76%, Pheterogeneity < 0.001), diabetes mellitus (OR = 1.72[1.54, 1.92]; p < .001; I2 = 47%, Pheterogeneity < 0.001), dyslipidaemia (OR = 1.50 [1.03, 2.18]; p = .03; I2 = 94%, Pheterogeneity < 0.001) and other laboratory findings, except for C-reactive protein in both sexes group; and adiponectin levels in female group. Our meta-analysis showed that NWO was associated with cardiometabolic risk factors. Thus, the traditional definition of obesity using the BMI criteria should be challenged, as those with NWO might still be exposed to a heightened risk of cardiometabolic disorders. Nonetheless, further prospective cohort studies are needed better to understand this syndrome.
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Affiliation(s)
- Iis Inayati Rakhmat
- Department of Biochemistry, Faculty of Medicine, Jenderal Achmad Yani University, Kota Cimahi, Jawa Barat, Indonesia
| | - Iwan Cahyo Santosa Putra
- School of Medicine and Health Sciences, Atma Jaya Catholic University of Indonesia, Jakarta, Indonesia
| | - Arief Wibowo
- Department of Cardiology and Vascular Medicine, Faculty of Medicine, Padjadjaran University, Bandung, Indonesia
| | - Joshua Henrina
- School of Medicine and Health Sciences, Atma Jaya Catholic University of Indonesia, Jakarta, Indonesia
| | - Gaga Irawan Nugraha
- Department of Basic Medical Science, Faculty of Medicine, Padjajadran University, Bandung, Indonesia
| | - Mohammad Ghozali
- Department of Basic Medical Science, Faculty of Medicine, Padjajadran University, Bandung, Indonesia
| | - Mas Rizky A A Syamsunarno
- Department of Basic Medical Science, Faculty of Medicine, Padjajadran University, Bandung, Indonesia
| | - Raymond Pranata
- Department of Cardiology and Vascular Medicine, Faculty of Medicine, Padjadjaran University, Bandung, Indonesia
| | - Mohammad Rizki Akbar
- Department of Cardiology and Vascular Medicine, Faculty of Medicine, Padjadjaran University, Bandung, Indonesia
| | - Tri Hanggono Achmad
- Department of Basic Medical Science, Faculty of Medicine, Padjajadran University, Bandung, Indonesia
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Bennett AM, Murray K, Ambrosini GL, Oddy WH, Walsh JP, Zhu K. Prospective Associations of Sugar-Sweetened Beverage Consumption During Adolescence with Body Composition and Bone Mass at Early Adulthood. J Nutr 2021; 152:399-407. [PMID: 34791346 PMCID: PMC8826835 DOI: 10.1093/jn/nxab389] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 09/22/2021] [Accepted: 11/11/2021] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Adolescents have a higher consumption of sugar-sweetened beverages (SSBs) than other age groups, but little is known of the impact of SSB intake during adolescence on body composition and bone mass in early adulthood. OBJECTIVES Associations of SSB intake from 14 to 20 y with fat, lean, and bone mass at 20 y of age were evaluated. METHODS Study participants were 1137 offspring (562 females) from the Raine Study. Food intake, including SSB consumption in servings/d (1 serving = 250 mL), was estimated using FFQs at 14, 17, and 20 y of age. DXA scanning at 20 y measured whole body fat mass, lean mass, and bone mineral content (BMC). Using latent class growth analysis, 4 SSB intake trajectory classes were identified: consistently low (n = 540, intakes mostly <0.5 serving/d), increasing (n = 65), decreasing (n = 258), and consistently high (n = 274, intakes mostly >1.3 servings/d). RESULTS Median total SSB intake was 0.8, 0.7, and 0.5 serving/d, and median carbonated SSB intake was 0.3, 0.3, and 0.4 serving/d at 14, 17, and 20 y, respectively. Mean ± SD BMI (in kg/m2) was 23.9 ± 4.2 at 20 y. After adjustment for covariates including sex, demographic, energy intake, and maternal factors, individuals with "consistently high" SSB consumption had significantly higher total body fat mass at 20 y than those with "consistently low" consumption (23.3 ± 0.6 compared with 21.2 ± 0.4 kg, P = 0.004), which remained significant after further adjustment for "Healthy" and "Western" dietary patterns (23.2 ± 0.6 compared with 21.2 ± 0.4 kg, P = 0.011). No significant associations were observed between SSB intake trajectory classes and lean body mass or BMC at 20 y. CONCLUSIONS In this cohort, consistently higher consumption of SSBs in adolescence and early adulthood are associated with increased fat mass but not with bone mass at 20 y of age.
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Affiliation(s)
| | - Kevin Murray
- School of Population and Global Health, University of Western Australia, Perth, Australia
| | - Gina L Ambrosini
- School of Population and Global Health, University of Western Australia, Perth, Australia
| | - Wendy H Oddy
- Menzies Institute for Medical Research, University of Tasmania, Hobart, Australia
| | - John P Walsh
- Department of Endocrinology and Diabetes, Sir Charles Gairdner Hospital, Perth, Australia,Discipline of Internal Medicine, Medical School, University of Western Australia, Perth, Australia
| | - Kun Zhu
- Department of Endocrinology and Diabetes, Sir Charles Gairdner Hospital, Perth, Australia,Discipline of Internal Medicine, Medical School, University of Western Australia, Perth, Australia
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Kamruzzaman M, Rahman SA, Akter S, Shushmita H, Ali MY, Billah MA, Kamal MS, Elahi MT, Paul DK. The anthropometric assessment of body composition and nutritional status in children aged 2-15 years: A cross-sectional study from three districts in Bangladesh. PLoS One 2021; 16:e0257055. [PMID: 34499671 PMCID: PMC8428712 DOI: 10.1371/journal.pone.0257055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Accepted: 08/22/2021] [Indexed: 11/18/2022] Open
Abstract
Background Early life nutrition plays a critical role in the development of better health and nutrition in adulthood. However, assessing the nutritional status of Bangladeshi children and adolescents through measurement of body composition using skinfold thickness is barely studied. The current study aims to determine children’s body composition and nutritional status, and contributing factors among children aged 2 to 15 years in the northern part of Bangladesh. Methods This is a descriptive cross-sectional study done in Bangladesh. Anthropometric methods, including multiple skinfold thickness and basic anthropometric and socio-demographic characteristics, were used. Body composition was calculated from multiple skinfold thicknesses using the standard regression equation. Nutritional status was measured using Z score according to WHO 2007 reference standard. A total of 330 children from Naogaon, Bogra and Kurigram districts in Bangladesh were examined from April 2019 to September 2019. Results The Nutritional status of 2–15 years old child is exceedingly poor in the northern part of Bangladesh. Fat mass and fat-free mass were higher among children from Kurigram district than from Bogra and Naogaon district. Body fat percentages and arm fat area were greater among female children than males. The overall prevalence of stunting, underweight and wasting was around 25%, 32% and 29%, respectively, and the rate was higher among girls and children aged 2–5 years. The average SD score for weight-for-age, height-for-age, and BMI-for-age was -1.295, -0.937 and -1.009. The median weight-for-age and height-for-age Z scores of boys and girls were below the WHO reference percentile rank. Girls were twice (OR:1.951, CI:1.150–3.331) as likely to suffer from being underweight than boys. Children who don’t practice handwashing are three times (OR:3.531, CI:1.657–7.525) more likely to be underweight. Children become underweight and stunted when their family income is not sufficient to maintain their nutritional requirements. Conclusions The children of the three northern districts had a poor nutritional status, and family income was the potential contributing factor. Therefore, interventions like the promotion of income-generating activities and integrated approaches to ensuring food diversification could be an option to address the nutritional problem of children of the three northern districts of Bangladesh.
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Affiliation(s)
- Md. Kamruzzaman
- Department of Applied Nutrition and Food Technology, Islamic University, Kushtia, Bangladesh
- * E-mail: ,
| | - Shah Arafat Rahman
- Department of Applied Nutrition and Food Technology, Islamic University, Kushtia, Bangladesh
| | - Sharmin Akter
- Department of Applied Nutrition and Food Technology, Islamic University, Kushtia, Bangladesh
| | - Humaria Shushmita
- Department of Applied Nutrition and Food Technology, Islamic University, Kushtia, Bangladesh
| | - Md. Yunus Ali
- Department of Applied Nutrition and Food Technology, Islamic University, Kushtia, Bangladesh
| | - Md Adnan Billah
- Department of Applied Nutrition and Food Technology, Islamic University, Kushtia, Bangladesh
| | - Md. Sadat Kamal
- Department of Applied Nutrition and Food Technology, Islamic University, Kushtia, Bangladesh
| | - M. Toufiq Elahi
- Department of Applied Nutrition and Food Technology, Islamic University, Kushtia, Bangladesh
| | - Dipak Kumar Paul
- Department of Applied Nutrition and Food Technology, Islamic University, Kushtia, Bangladesh
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Morrissey MC, Wu Y, Zuk EF, Livingston J, Casa DJ, Pescatello LS. The impact of body fat on thermoregulation during exercise in the heat: A systematic review and meta-analysis. J Sci Med Sport 2021; 24:843-850. [DOI: 10.1016/j.jsams.2021.06.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 05/28/2021] [Accepted: 06/07/2021] [Indexed: 12/16/2022]
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Schieffelers DR, van Breda E, Gebruers N, Meirte J, Van Daele U. Status of adult inpatient burn rehabilitation in Europe: Are we neglecting metabolic outcomes? BURNS & TRAUMA 2021; 9:tkaa039. [PMID: 33709001 PMCID: PMC7935379 DOI: 10.1093/burnst/tkaa039] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 06/10/2020] [Indexed: 12/13/2022]
Abstract
BACKGROUND Hypermetabolism, muscle wasting and insulin resistance are challenging yet important rehabilitation targets in the management of burns. In the absence of concrete practice guidelines, however, it remains unclear how these metabolic targets are currently managed. This study aimed to describe the current practice of inpatient rehabilitation across Europe. METHODS An electronic survey was distributed by the European Burn Association to burn centres throughout Europe, comprising generic and profession-specific questions directed at therapists, medical doctors and dieticians. Questions concerned exercise prescription, metabolic management and treatment priorities, motivation and knowledge of burn-induced metabolic sequelae. Odds ratios were computed to analyse associations between data derived from the responses of treatment priorities and knowledge of burn-induced metabolic sequelae. RESULTS Fifty-nine clinicians with 12.3 ± 9 years of professional experience in burns, representing 18 out of 91 burn centres (response rate, 19.8%) across eight European countries responded. Resistance and aerobic exercises were only provided by 42% and 38% of therapists to intubated patients, 87% and 65% once out-of-bed mobility was possible and 97% and 83% once patients were able to leave their hospital room, respectively. The assessment of resting energy expenditure by indirect calorimetry, muscle wasting and insulin resistance was carried out by only 40.7%, 15.3% and 7.4% respondents, respectively, with large variability in employed frequency and methods. Not all clinicians changed their care in cases of hypermetabolism (59.3%), muscle wasting (70.4%) or insulin resistance (44.4%), and large variations in management strategies were reported. Significant interdisciplinary variation was present in treatment goal importance ratings, motivation and knowledge of burn-induced metabolic sequelae. The prevention of metabolic sequelae was regarded as the least important treatment goal, while the restoration of functional status was rated as the most important. Knowledge of burn-induced metabolic sequelae was linked to higher importance ratings of metabolic sequelae as a therapy goal (odds ratio, 4.63; 95% CI, 1.50-14.25; p < 0.01). CONCLUSION This survey reveals considerable non-uniformity around multiple aspects of inpatient rehabilitation across European burn care, including, most notably, a potential neglect of metabolic outcomes. The results contribute to the necessary groundwork to formulate practice guidelines for inpatient burn rehabilitation.
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Affiliation(s)
- David R Schieffelers
- Multidisciplinary Metabolic Research Unit (M2RUN), MOVANT Research Group, Department of Rehabilitation Sciences and Physiotherapy, Faculty of Medicine and Health Sciences, University of Antwerp, Universiteitsplein 1, 2610, Wilrijk, Antwerp, Belgium
| | - Eric van Breda
- Multidisciplinary Metabolic Research Unit (M2RUN), MOVANT Research Group, Department of Rehabilitation Sciences and Physiotherapy, Faculty of Medicine and Health Sciences, University of Antwerp, Universiteitsplein 1, 2610, Wilrijk, Antwerp, Belgium
| | - Nick Gebruers
- Multidisciplinary Metabolic Research Unit (M2RUN), MOVANT Research Group, Department of Rehabilitation Sciences and Physiotherapy, Faculty of Medicine and Health Sciences, University of Antwerp, Universiteitsplein 1, 2610, Wilrijk, Antwerp, Belgium
- Multidisciplinary Edema Clinic, Antwerp University Hospital, Wilrijkstraat 10, 2650, Edegem, Antwerp, Belgium
| | - Jill Meirte
- Multidisciplinary Metabolic Research Unit (M2RUN), MOVANT Research Group, Department of Rehabilitation Sciences and Physiotherapy, Faculty of Medicine and Health Sciences, University of Antwerp, Universiteitsplein 1, 2610, Wilrijk, Antwerp, Belgium
- OSCARE, Organisation for burns, scar after-care and research, Van Roiestraat 18, 2170 Merksem, Antwerp, Belgium
| | - Ulrike Van Daele
- Multidisciplinary Metabolic Research Unit (M2RUN), MOVANT Research Group, Department of Rehabilitation Sciences and Physiotherapy, Faculty of Medicine and Health Sciences, University of Antwerp, Universiteitsplein 1, 2610, Wilrijk, Antwerp, Belgium
- OSCARE, Organisation for burns, scar after-care and research, Van Roiestraat 18, 2170 Merksem, Antwerp, Belgium
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Effects of a 4 week touch rugby and self-paced interval running intervention on health markers in active young men. SPORT SCIENCES FOR HEALTH 2020. [DOI: 10.1007/s11332-020-00636-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Abstract
Background
Modified team sport activity has been proposed as effective exercise modality for promoting markers of health that are comparable or greater than continuous forms of activity. However, research using modified team sports is currently limited to sedentary populations using 2–3 sessions across a minimum of 8 weeks.
Aim
To investigate the effects of a 4-week touch rugby and self-paced interval running intervention on a range of health markers in active men.
Methods
Sixteen participants (age 26.4 ± 6.4 years) were matched for age, demographic and physical activity before completing a single touch rugby (n = 8) or running (n = 8) session per week for 4 weeks. Measures of systolic and diastolic blood pressure, resting heart rate (RHR), body composition and biochemical status were recorded pre- and post-intervention.
Results
ANCOVA analysis revealed between-group differences for impedance (P = 0.027), fat mass (P = 0.008), percentage body fat (P = 0.008) and fat-free mass (P = 0.002), with greater changes after touch rugby. Systolic blood pressure decreased for both groups with greater reductions observed after touch rugby (P = 0.002). No between-group difference was observed for RHR, interleukin-6 or C-reactive protein (P > 0.05). Contrasting internal, external and perceptual loads were observed.
Conclusion
The results of this study suggest that a single session of touch rugby over a 4-week period elicited greater improvements in body composition and SBP than self-paced running, with both being equally beneficial for improving RHR, diastolic blood pressure and inflammatory status in active young men.
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11
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Moghtaderi F, Amiri M, Zimorovat A, Raeisi-Dehkordi H, Rahmanian M, Hosseinzadeh M, Fallahzadeh H, Salehi-Abargouei A. The effect of canola, sesame and sesame-canola oils on body fat and composition in adults: a triple-blind, three-way randomised cross-over clinical trial. Int J Food Sci Nutr 2020; 72:226-235. [PMID: 32684099 DOI: 10.1080/09637486.2020.1786024] [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: 12/11/2022]
Abstract
The present study aimed to examine the effect of replacing edible oils with sesame oil (SO), canola oil (CO) and sesame-canola oil (SCO) on body weight and composition in adults. Adults without any chronic diseases (n = 77) were entered a 4-week run-in period and then were randomised to receive SO, CO and SCO for their household use in 9-week intervention periods (separated by 4-week washout intervals). Anthropometric measurements, as well as body composition markers, were assessed at baseline, middle and after each intervention period. In total, 73 participants completed the study. Although significant time effects were seen for waist and hip circumference, waist-to-hip ratio, central obesity index, body adiposity index, muscle mass and body fat percent (ptime<.05), the treatment and treatment × time effects were not significant (p>.05). The present clinical trial revealed that CO, SO and SCO might not differently affect body fat and composition. Trial registration code: IRCT2016091312571N6 (http://en.irct.ir/trial/12622).
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Affiliation(s)
- Fatemeh Moghtaderi
- Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Mojgan Amiri
- Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Alireza Zimorovat
- Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Hamidreza Raeisi-Dehkordi
- Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Masoud Rahmanian
- Diabetes Research Center, School of Medicine, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Mahdieh Hosseinzadeh
- Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Hossein Fallahzadeh
- Research Center of Prevention and Epidemiology of Non-Communicable Disease, Department of Biostatistics and Epidemiology, School of Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Amin Salehi-Abargouei
- Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
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12
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Lifestyle behavioural risk factors and emotional functioning among schoolchildren: The Healthy Growth Study. Eur Psychiatry 2019; 61:79-84. [DOI: 10.1016/j.eurpsy.2019.07.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Revised: 07/17/2019] [Accepted: 07/19/2019] [Indexed: 12/25/2022] Open
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13
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Javed AA, Mayhew AJ, Shea AK, Raina P. Association Between Hormone Therapy and Muscle Mass in Postmenopausal Women: A Systematic Review and Meta-analysis. JAMA Netw Open 2019; 2:e1910154. [PMID: 31461147 PMCID: PMC6716293 DOI: 10.1001/jamanetworkopen.2019.10154] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
IMPORTANCE Hormone therapy (HT) has been suggested for protection against age-related muscle weakness in women. However, the potential for HT-associated health risks necessitates a better understanding of the direction and magnitude of the association between HT and health outcomes, such as lean body mass (LBM). OBJECTIVE To determine whether HT was associated with reduced LBM loss compared with not receiving HT among postmenopausal women aged 50 years and older. DATA SOURCES MEDLINE, Embase, AgeLine, CINAHL, and SportDiscus (searched from inception until April 25, 2018). STUDY SELECTION For this systematic review and meta-analysis, randomized clinical trials including postmenopausal women undergoing HT and control groups of women not receiving HT were selected by 2 reviewers. Studies were included if LBM or fat-free mass were measured as an outcome. Studies with participants from hospitals, long-term care facilities, or with specific diseases were excluded. DATA EXTRACTION AND SYNTHESIS Information regarding study characteristics and outcome measures were extracted by 1 reviewer and verified by another. Risk of bias was evaluated. Quality of evidence was assessed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines were used to abstract data and assess data quality/validity. Data were pooled using a fixed-effects model. MAIN OUTCOMES AND MEASURES The primary study outcome was the overall absolute change in LBM (measured in kilograms), captured by dual-energy x-ray absorptiometry, dual-photon absorptiometry, or bioelectrical impedance analysis imaging. RESULTS Of 8961 studies that met selection criteria, 12 were included, with a total of 4474 recruited participants. Of the participants, mean (SD) age was 59.0 (6.1) years. Data on ethnicity were collected by 2 of the studies. Of the 22 HT intervention arms, 15 used estrogen-progesterone combination HT and 7 used estrogen-only HT. Control participants were women who received no HT at all or who received placebo. The median follow-up duration was 2 years (range, 6 months to 6 years). Seven treatment arms showed a loss of LBM, and 14 were protective. Overall, HT users lost 0.06 kg (95% CI, -0.05 to 0.18) less LBM compared with control participants, but the difference was not statistically significant (P = .26). The results were unchanged when stratified based on treatment type and dosage, duration of follow-up, time since menopause, study quality, and type of LBM measurement, with HT users losing between 0.06 kg more to 0.20 kg less LBM compared with control participants for all strata. The quality of evidence based on GRADE was low. CONCLUSIONS AND RELEVANCE This systematic review and meta-analysis did not show a significant beneficial or detrimental association of HT with muscle mass. Although muscle retention in aging women is of crucial importance, these findings suggest that interventions other than HT should be explored.
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Affiliation(s)
- Ayesha A. Javed
- McMaster Institute for Research on Aging, McMaster University, Hamilton, Ontario, Canada
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Alexandra J. Mayhew
- McMaster Institute for Research on Aging, McMaster University, Hamilton, Ontario, Canada
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada
- Labarge Centre for Mobility in Aging, McMaster University, Hamilton, Ontario, Canada
| | - Alison K. Shea
- McMaster Institute for Research on Aging, McMaster University, Hamilton, Ontario, Canada
- Department of Obstetrics and Gynecology, Faculty of Health Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Parminder Raina
- McMaster Institute for Research on Aging, McMaster University, Hamilton, Ontario, Canada
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada
- Labarge Centre for Mobility in Aging, McMaster University, Hamilton, Ontario, Canada
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14
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Vikberg S, Sörlén N, Brandén L, Johansson J, Nordström A, Hult A, Nordström P. Effects of Resistance Training on Functional Strength and Muscle Mass in 70-Year-Old Individuals With Pre-sarcopenia: A Randomized Controlled Trial. J Am Med Dir Assoc 2019; 20:28-34. [DOI: 10.1016/j.jamda.2018.09.011] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2018] [Revised: 09/11/2018] [Accepted: 09/14/2018] [Indexed: 10/27/2022]
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Tapking C, Armenta AM, Popp D, Herndon DN, Branski LK, Lee JO, Suman OE. Relationship between lean body mass and isokinetic peak torque of knee extensors and flexors in severely burned children. Burns 2018; 45:114-119. [PMID: 30279019 DOI: 10.1016/j.burns.2018.09.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Revised: 08/11/2018] [Accepted: 09/05/2018] [Indexed: 10/28/2022]
Abstract
OBJECTIVE Severe burns cause hypermetabolic responses and prolonged hospitalization, resulting in loss of body mass and muscle strength. This study aimed to determine whether long-term gains in lean body mass (LBM) after structured exercise programs are functionally meaningful and related to greater muscle strength in severely burned children. STUDY DESIGN LBM and muscle strength were measured at discharge and at 6, 12, 24, and 36 months after burn in 349 children. Body composition, including LBM, was measured via dual-emission X-ray-absorptiometry. Peak torque was measured using Biodex dynamometer at varying angular velocities (90, 120, 150, 180°/s). Pearson correlation analysis evaluated the association between LBM and peak torque. RESULTS LBM progressively increased from discharge (32.5±11.5kg) to 36 months following injury (40.2±12.3kg). Peak torque and peak torque/LBM increased from discharge (56.4±34.0Nm and 1.7±34.0Nmkg-1) to 36 months after burn (102.3±43.8Nm and 2.5±0.7Nmkg-1, p<0.01 for both). LBM and peak torque at all angular velocities showed moderate/strong correlations, with 120°/s being the strongest (all time-points: R2≥0.57). CONCLUSION In severely burned children participating in a rehabilitative exercise program, gains in LBM over time are related to increases in muscle strength, suggesting that gained muscle mass is functional. Measurement of muscle strength at an angular velocity of 120°/s best reflects gains in LBM and should be considered for reliable measure of strength in future studies.
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Affiliation(s)
- Christian Tapking
- Department of Surgery, University of Texas Medical Branch and Shriners Hospitals for Children(®)-Galveston, Galveston, TX 77550, USA; Department of Hand, Plastic and Reconstructive Surgery, Burn Trauma Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Germany
| | - Andrew M Armenta
- School of Medicine, University of Texas Medical Branch, Galveston, TX, USA
| | - Daniel Popp
- Department of Surgery, University of Texas Medical Branch and Shriners Hospitals for Children(®)-Galveston, Galveston, TX 77550, USA; Division of Hand, Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Graz, Graz, Austria
| | - David N Herndon
- Department of Surgery, University of Texas Medical Branch and Shriners Hospitals for Children(®)-Galveston, Galveston, TX 77550, USA
| | - Ludwik K Branski
- Department of Surgery, University of Texas Medical Branch and Shriners Hospitals for Children(®)-Galveston, Galveston, TX 77550, USA; Division of Hand, Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Graz, Graz, Austria
| | - Jong O Lee
- Department of Surgery, University of Texas Medical Branch and Shriners Hospitals for Children(®)-Galveston, Galveston, TX 77550, USA
| | - Oscar E Suman
- Department of Surgery, University of Texas Medical Branch and Shriners Hospitals for Children(®)-Galveston, Galveston, TX 77550, USA.
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16
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Werling M, Fändriks L, Olbers T, Mala T, Kristinsson J, Stenlöf K, Wallenius V, Docherty NG, le Roux CW. Biliopancreatic Diversion is associated with greater increases in energy expenditure than Roux-en-Y Gastric Bypass. PLoS One 2018; 13:e0194538. [PMID: 29617391 PMCID: PMC5884508 DOI: 10.1371/journal.pone.0194538] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Accepted: 03/05/2018] [Indexed: 01/14/2023] Open
Abstract
Objective The greater weight loss achieved following Biliopancreatic Diversion with Duodenal Switch (BPDS) versus Roux-en-Y Gastric Bypass (RYGB) has been attributed to the malabsorptive effects of BPDS. Increased weight loss after BPDS could also be underpinned by larger increases in energy expenditure. Hypothetically, the more radical reconfiguration of the small intestine in BPDS could result in an accentuated increase in meal associated thermogenesis (MAT). Design Female subjects (baseline mean age 40 years, mean BMI-55kg/m2) were assessed four years after randomization to BPDS (n = 6) or RYGB (n = 6). Energy expenditure (EE) and respiratory quotient (RQ) were measured by indirect calorimetry over 24 hours. A detailed protocol allowed for discrimination of basal metabolic rate (BMR), fasting EE and MAT as components of total energy expenditure (TEE) normalised for total and lean tissue by dual-energy x-ray absorptiometry. Results Median weight loss at follow-up was 1.5-fold higher following BPDS relative to RYGB, resulting in respective median BMIs of 29.5 kg/m2 (21.7 to 36.7) after BPDS and 37.8 kg/m2 (34.1 to 45.7) after RYGB (p = 0.015). The BPDS group had a lower fat:lean ratio compared to the RYGB group (p = 0.009). Overall 24-hour TEE adjusted for total tissue was higher in the BPDS group, as were BMR, fasting EE and MAT (all p<0.05). Differences between RYGB and BPDS in BMR and TEE were nullified when normalised for lean mass. Postprandial RQ increased significantly but to a similar extent in both groups. Conclusion Enhanced and prolonged MAT and lower fat:lean mass ratios after BPDS may explain relative increases in total energy expenditure as compared to RYGB.
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Affiliation(s)
- Malin Werling
- Department of Gastrosurgical Research and Education, Sahlgrenska academy, University of Gothenburg, Department of Surgery, Sahlgrenska University Hospital/Sahlgrenska, Gothenburg, Sweden
| | - Lars Fändriks
- Department of Gastrosurgical Research and Education, Sahlgrenska academy, University of Gothenburg, Department of Surgery, Sahlgrenska University Hospital/Sahlgrenska, Gothenburg, Sweden
| | - Torsten Olbers
- Department of Gastrosurgical Research and Education, Sahlgrenska academy, University of Gothenburg, Department of Surgery, Sahlgrenska University Hospital/Sahlgrenska, Gothenburg, Sweden
| | - Tom Mala
- Department of Morbid Obesity and Bariatric Surgery and Department of Gastrointestinal Surgery, Oslo University Hospital, Oslo, Norway
| | - Jon Kristinsson
- Department of Morbid Obesity and Bariatric Surgery and Department of Gastrointestinal Surgery, Oslo University Hospital, Oslo, Norway
| | - Kaj Stenlöf
- Gothia Forum, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Ville Wallenius
- Department of Gastrosurgical Research and Education, Sahlgrenska academy, University of Gothenburg, Department of Surgery, Sahlgrenska University Hospital/Sahlgrenska, Gothenburg, Sweden
| | - Neil G. Docherty
- Department of Gastrosurgical Research and Education, Sahlgrenska academy, University of Gothenburg, Department of Surgery, Sahlgrenska University Hospital/Sahlgrenska, Gothenburg, Sweden
- Diabetes Complications Research Centre, Conway Institute, University College Dublin, Dublin, Ireland
- * E-mail:
| | - Carel W. le Roux
- Department of Gastrosurgical Research and Education, Sahlgrenska academy, University of Gothenburg, Department of Surgery, Sahlgrenska University Hospital/Sahlgrenska, Gothenburg, Sweden
- Diabetes Complications Research Centre, Conway Institute, University College Dublin, Dublin, Ireland
- Investigative Science, Imperial College London, London, United Kingdom
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Abstract
OBJECTIVES Prolonged hospitalization due to burn injury results in physical inactivity and muscle weakness. However, how these changes are distributed among body parts is unknown. The aim of this study was to evaluate the degree of body composition changes in different anatomical regions during ICU hospitalization. DESIGN Retrospective chart review. SETTING Children's burn hospital. PATIENTS Twenty-four severely burned children admitted to our institution between 2000 and 2015. INTERVENTIONS All patients underwent a dual-energy x-ray absorptiometry within 2 weeks after injury and 2 weeks before discharge to determine body composition changes. No subject underwent anabolic intervention. We analyzed changes of bone mineral content, bone mineral density, total fat mass, total mass, and total lean mass of the entire body and specifically analyzed the changes between the upper and lower limbs. MEASUREMENTS AND MAIN RESULTS In the 24 patients, age was 10 ± 5 years, total body surface area burned was 59% ± 17%, time between dual-energy x-ray absorptiometries was 34 ± 21 days, and length of stay was 39 ± 24 days. We found a significant (p < 0.001) average loss of 3% of lean mass in the whole body; this loss was significantly greater (p < 0.001) in the upper extremities (17%) than in the lower extremities (7%). We also observed a remodeling of the fat compartments, with a significant whole-body increase in fat mass (p < 0.001) that was greater in the truncal region (p < 0.0001) and in the lower limbs (p < 0.05). CONCLUSIONS ICU hospitalization is associated with greater lean mass loss in the upper limbs of burned children. Mobilization programs should include early mobilization of upper limbs to restore upper extremity function.
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Mascarenhas DD, Ayadi AE, Wetzel M, Prasai A, Mifflin R, Jay J, Herndon DN, Finnerty CC. Effects of the nephrilin peptide on post-burn glycemic control, renal function, fat and lean body mass, and wound healing. INTERNATIONAL JOURNAL OF BURNS AND TRAUMA 2016; 6:44-50. [PMID: 28078180 PMCID: PMC5218868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Accepted: 11/14/2016] [Indexed: 06/06/2023]
Abstract
The mechanisms underlying the effects of severe burn trauma are not well understood. We previously demonstrated the ability of nephrilin peptide (an iron-binding peptide believed to enter cells through iron-uptake pathways) to suppress aspects of the neuroinflammatory response in a rat scald model, as well as sepsis mortality in a mouse model. This study explores the effect of nephrilin on other clinically relevant outcomes in the rat scald model. In a rat scald model, animals were treated with nephrilin either in week 1 or week 2 post-burn. Measurements were made of serum glucose and creatinine as well as wound area by planimetry and body composition by DEXA. Given the potential role of iron, results were analyzed both for the entire cohort of animals and for the normoferremic (>100 ug/dL serum iron) subset of animals. Nephrilin improved body composition, wound healing, kidney function, and glycemic control. The first two effects were significant in normoferremic but not in hypoferremic animals suggesting an effect of iron status on burn injury outcomes. Nephrilin treatment modulates a number of relevant variables in the rat scald model.
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Affiliation(s)
- Desmond D Mascarenhas
- Mayflower Organization for Research & EducationSunnyvale, CA 94085, USA
- Transporin, Inc.Sunnyvale, CA 94085, USA
| | - Amina El Ayadi
- Department of Surgery, The University of Texas Medical BranchUSA
- Shriners Hospitals for Children - GalvestonGalveston, TX 77550, USA
| | - Michael Wetzel
- Shriners Hospitals for Children - GalvestonGalveston, TX 77550, USA
- Cell Biology Graduate Program, The University of Texas Medical BranchGalveston, TX 77555, USA
| | - Anesh Prasai
- Shriners Hospitals for Children - GalvestonGalveston, TX 77550, USA
- Cell Biology Graduate Program, The University of Texas Medical BranchGalveston, TX 77555, USA
| | - Randy Mifflin
- Department of Surgery, The University of Texas Medical BranchUSA
- Shriners Hospitals for Children - GalvestonGalveston, TX 77550, USA
| | - Jayson Jay
- Shriners Hospitals for Children - GalvestonGalveston, TX 77550, USA
- The Institute for Translational Sciences and The Sealy Center for Molecular Medicine, The University of Texas Medical BranchGalveston, TX 77550, USA
| | - David N Herndon
- Department of Surgery, The University of Texas Medical BranchUSA
- Shriners Hospitals for Children - GalvestonGalveston, TX 77550, USA
- The Institute for Translational Sciences and The Sealy Center for Molecular Medicine, The University of Texas Medical BranchGalveston, TX 77550, USA
| | - Celeste C Finnerty
- Department of Surgery, The University of Texas Medical BranchUSA
- Shriners Hospitals for Children - GalvestonGalveston, TX 77550, USA
- The Institute for Translational Sciences and The Sealy Center for Molecular Medicine, The University of Texas Medical BranchGalveston, TX 77550, USA
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19
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Peña R, Ramirez LL, Crandall CG, Wolf SE, Herndon DN, Suman OE. Effects of community-based exercise in children with severe burns: A randomized trial. Burns 2016; 42:41-47. [PMID: 26643401 PMCID: PMC4724475 DOI: 10.1016/j.burns.2015.07.007] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2015] [Accepted: 07/14/2015] [Indexed: 01/13/2023]
Abstract
OBJECTIVE To counteract long-lasting muscle break down, muscle weakness, and poor physical fitness resulting from severe burns, we recommend a 12-week in-hospital exercise training rehabilitation program. Unfortunately, this in-hospital training program requires time away from home, family, school or work. This study was undertaken to evaluate an alternative exercise rehabilitation strategy involving a 12-week community-based exercise training rehabilitation program (COMBEX) carried out at or near the patient and caretaker's home. STUDY DESIGN AND PARTICIPANTS Pediatric patients (7-18 years) with ≥ 30% of total body surface area (TBSA) burns were randomized to participate in COMBEX (N=12) or an outpatient exercise program (EX) at the hospital (N=22). Both programs were started after hospital discharge and consisted of 12 weeks of progressive resistive and aerobic exercise. COMBEX was performed in community fitness centers near the patients' home. Endpoints were assessed at discharge (pre-exercise) and after the 12-week program. Primary endpoints were lean body mass (dual energy X-ray absorptiometry), muscle strength (isokinetic dynamometry), and peak aerobic capacity (indirect calorimetry). RESULTS Demographics, length of hospitalization, and TBSA burned were comparable between groups (P>0.05). Both groups exhibited a significant (P ≤ 0.01 for all) increase (mean ± SEM) in lean muscle mass (EX: 6.9 ± 1.7%; COMBEX: 6.5 ± 1.1%), muscle strength (EX: 67.1 ± 7.0%; COMBEX: 49.9 ± 6.8%), and peak aerobic capacity (EX: 35.5 ± 4.0%; COMBEX: 46.9 ± 7.7%). Furthermore, the magnitude of these increases were not different between groups (P>0.12). CONCLUSIONS Both EX and COMBEX are efficacious in improving lean mass, strength, and cardiopulmonary capacity in severely burned children.
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Affiliation(s)
- Raquel Peña
- Department of Surgery, University of Texas Medical Branch, Galveston, TX, United States; Shriners Hospitals for Children, Galveston, TX, United States
| | - Leybi L Ramirez
- Department of Developmental Nutrition, Physical Activity and Energy Metabolism, University of Arkansas for The Medical Science, Little Rock, AR, United States; Arkansas Children Hospital Research Institute, Little Rock, AR, United States
| | - Craig G Crandall
- Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas and University of Texas Southwestern Medical Center, Dallas, TX, United States
| | - Steven E Wolf
- Division of Burns, Trauma, and Critical Care, Department of Surgery University of Texas Southwestern, Dallas, TX, United States
| | - David N Herndon
- Department of Surgery, University of Texas Medical Branch, Galveston, TX, United States; Shriners Hospitals for Children, Galveston, TX, United States
| | - Oscar E Suman
- Department of Surgery, University of Texas Medical Branch, Galveston, TX, United States; Shriners Hospitals for Children, Galveston, TX, United States.
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Effects of whole-body vibration exercise on bone mineral content and density in thermally injured children. Burns 2016; 42:605-13. [PMID: 26796240 DOI: 10.1016/j.burns.2015.10.017] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2015] [Revised: 10/19/2015] [Accepted: 10/19/2015] [Indexed: 11/23/2022]
Abstract
BACKGROUND Loss of bone mass, muscle mass, and strength leads to significant disability in severely burned children. We assessed the effects of exercise combined with whole-body vibration (WBV) on bone mass, lean mass (LM), and muscle strength in children recovering from burns. METHODS Nineteen burned children (≥30% total body surface area [TBSA] burns) were randomly assigned to a 6-week exercise regimen either alone (EX; n=10) or in combination with a 6-week WBV training regimen (EX+WBV; n=9). WBV was performed concurrent to the exercise regimen for 5days/week on a vibrating platform. Dual-energy X-ray absorptiometry quantified bone mineral content (BMC), bone mineral density (BMD), and LM; knee extension strength was assessed using isokinetic dynamometry before and after training. Alpha was set at p<0.05. RESULTS Both groups were similar in age, height, weight, TBSA burned, and length of hospitalization. Whole-body LM increased in the EX group (p=0.041) and trended toward an increase in the EX+WBV group (p=0.055). On the other hand, there were decreases in leg BMC for both groups (EX, p=0.011; EX+WBV, p=0.047), and in leg BMD for only the EX group (EX, p<0.001; EX+WBV, p=0.26). Truncal BMC decreased in only the EX group (EX, p=0.009; EX+WBV, p=0.61), while BMD decreased in both groups (EX, p<0.001; EX+WBV group, p<0.001). Leg strength increased over time in the EX group (p<0.001) and the EX+WBV group (p<0.001; between-group p=0.31). CONCLUSIONS Exercise in combination with WBV may help attenuate regional bone loss in children recovering from burns. Studies are needed to determine the optimal magnitude, frequency, and duration of the vibration protocol, with attention to minimizing any potential interference with wound healing and graft closure.
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Skillman HE. Monitoring the efficacy of a PICU nutrition therapy protocol. JPEN J Parenter Enteral Nutr 2011; 35:445-6. [PMID: 21632953 DOI: 10.1177/0148607111409046] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Heather E Skillman
- Children's Hospital Colorado, Department of Clinical Nutrition, Aurora, Colorado, USA.
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