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  1. Article ; Online: Evaluation of the use of visual storytelling as an educational intervention in the cardiac ICU: reaching parents before they are in crisis.

    Chlebowski, Meghan M / Stark, Christiana / Khoury, Philip R / Zang, Huaiyu / Baenziger, Julia / Kasparian, Nadine A

    Cardiology in the young

    2023  , Page(s) 1–9

    Abstract: Objective: To evaluate the acceptability and safety of educational videos utilising visual storytelling to provide information about the cardiac ICU and post-operative care to parents. Videos were designed to educate, further encourage parents to engage ...

    Abstract Objective: To evaluate the acceptability and safety of educational videos utilising visual storytelling to provide information about the cardiac ICU and post-operative care to parents. Videos were designed to educate, further encourage parents to engage in their child's cardiac care, and address common sources of distress.
    Study design: Two educational videos and survey were sent to 29 families of children previously admitted to the cardiac ICU (April 2020-March 2021). Views regarding information quality, quantity, format, and relevance were assessed, as were parents' emotional responses. Quantitative thresholds for safety and acceptability were set a priori. An inductive approach to content analysis was applied to identify themes in qualitative data.
    Results: Sixteen parents participated (response rate: 55%). All acceptability and safety thresholds were met; 92% of parents rated the videos as helpful and 85% were "very" or "extremely likely" to recommend them to other families of children with CHD. No participants reported significant distress after viewing the videos. Expressions of parental engagement with their child's care team were common (92%). In qualitative responses, parents perceived the videos as potentially helpful in reducing distress if viewed prior to cardiac ICU admission.
    Conclusion: Visual storytelling to orient parents to the cardiac ICU and address common stressors was found to be safe and acceptable when tested with parents of children previously admitted to the cardiac ICU. Further prospective studies are needed to test intervention effects when videos are viewed before or during cardiac ICU admission, especially for mitigating anxiety and traumatic stress associated with admission.
    Language English
    Publishing date 2023-12-22
    Publishing country England
    Document type Journal Article
    ZDB-ID 1078466-4
    ISSN 1467-1107 ; 1047-9511
    ISSN (online) 1467-1107
    ISSN 1047-9511
    DOI 10.1017/S1047951123004201
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Direct and indirect effects of obesity on progression of carotid arterial injury in youth.

    Gao, Zhiqian / Khoury, Philip R / Dolan, Lawrence M / Urbina, Elaine M

    Obesity (Silver Spring, Md.)

    2021  Volume 29, Issue 11, Page(s) 1892–1898

    Abstract: Objective: Increased carotid intima-media thickness (cIMT) is associated with cardiovascular (CV) events in adults and with elevated CV risk factors in youth. The aim of this study was to determine whether obesity has an direct or indirect association ... ...

    Abstract Objective: Increased carotid intima-media thickness (cIMT) is associated with cardiovascular (CV) events in adults and with elevated CV risk factors in youth. The aim of this study was to determine whether obesity has an direct or indirect association with cIMT.
    Methods: Structural equation modeling was used to elucidate pathways for obesity to change cIMT. Complete data were collected twice on 294 participants (mean age 17.5 years, 16% with type 2 diabetes). Latent baseline and follow-up cIMT, BMI, and CV risk factors were analyzed with SAS 9.4. Model fit was assessed.
    Results: There were increases in BMI, mean arterial pressure (MAP), low-density lipoprotein cholesterol, triglycerides, high-density lipoprotein (HDL) cholesterol, C-reactive protein, and glucose and a decrease in insulin and glycosylated hemoglobin over 5 years (all p < 0.05). Only bulb (0.031 mm) and internal (0.027 mm) cIMT increased (all p < 0.001). Significant direct effects on cIMT change were baseline MAP (β 0.23), BMI z score (β 0.16), change in glucose (β 0.37), and age (β 0.37; all p < 0.05). Change in MAP showed a trend (β 0.14, p = 0.10). BMI also had a significant indirect effect (β 0.17), whereas non-HDL demonstrated no significant effect.
    Conclusions: Baseline adiposity drives increasing blood pressure and glucose in high-risk youth leading to accelerated accumulation of carotid arterial injury. Prevention of acquisition of obesity in youth is critical in slowing development of CV disease.
    MeSH term(s) Adolescent ; Adult ; Carotid Arteries/diagnostic imaging ; Carotid Intima-Media Thickness ; Diabetes Mellitus, Type 2 ; Humans ; Obesity/complications ; Risk Factors
    Language English
    Publishing date 2021-10-14
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural
    ZDB-ID 2230457-5
    ISSN 1930-739X ; 1071-7323 ; 1930-7381
    ISSN (online) 1930-739X
    ISSN 1071-7323 ; 1930-7381
    DOI 10.1002/oby.23265
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Predictors and Outcomes of Arrhythmia on Stage I Palliation of Single Ventricle Patients.

    Czosek, Richard J / Spar, David S / Anderson, Jeffrey B / Khoury, Philip R / Webster, Gregory

    JACC. Clinical electrophysiology

    2022  Volume 8, Issue 9, Page(s) 1136–1144

    Abstract: Background: Arrhythmias are common in single ventricle patients though their effect on outcomes during stage I palliation (S1P) is unclear.: Objectives: The authors sought to study associated risks for arrhythmia in patients undergoing S1P for single ...

    Abstract Background: Arrhythmias are common in single ventricle patients though their effect on outcomes during stage I palliation (S1P) is unclear.
    Objectives: The authors sought to study associated risks for arrhythmia in patients undergoing S1P for single ventricle disease and evaluate the outcome of arrhythmias and their treatment strategies on survival.
    Methods: Retrospective patient, surgical, medication, and arrhythmia data were obtained from the NPC-QIC (National Pediatric Cardiology Quality Improvement Collaborative) database. Bivariate analysis of variables associated with arrhythmias, as well as those associated with survival, was performed at the time of stage II palliation. Appropriate variables were included in multivariate modeling.
    Results: Of the 2,048 patients included in the study, 36% had arrhythmia noted during their S1P hospitalization, with supraventricular tachycardia (12%) and focal atrial tachycardia (11%) the most common. At S1P discharge, 11% of patients were on an antiarrhythmic medication. Arrhythmias were associated with lower survival and increased hospital length of stay. Heterotaxy syndrome, younger age at S1P, male sex, and additional anomalies were associated with increased risk of arrhythmia in multivariable modeling (P ≤ 0.01). Arrhythmia and female sex were associated with increased mortality, whereas antiarrhythmic medication and digoxin use were associated with decreased mortality (P ≤ 0.003, model area under the curve = 0.79). The use of antiarrhythmic medications within the subcohort of arrhythmia patients was also associated with decreased risk of mortality (P < 0.0001; odds ratio: 2.0-7.2).
    Conclusions: Arrhythmias are common during admission for S1P and associated with poor outcomes. The use of antiarrhythmic medications may improve survival, though future studies are needed.
    MeSH term(s) Anti-Arrhythmia Agents/therapeutic use ; Arrhythmias, Cardiac ; Child ; Digoxin ; Female ; Heart Ventricles ; Humans ; Hypoplastic Left Heart Syndrome/complications ; Male ; Retrospective Studies ; Treatment Outcome
    Chemical Substances Anti-Arrhythmia Agents ; Digoxin (73K4184T59)
    Language English
    Publishing date 2022-08-31
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, U.S. Gov't, P.H.S.
    ZDB-ID 2846739-5
    ISSN 2405-5018 ; 2405-500X ; 2405-500X
    ISSN (online) 2405-5018 ; 2405-500X
    ISSN 2405-500X
    DOI 10.1016/j.jacep.2022.06.010
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Association Between Seasonal Fontan Timing, Viral Infection Burden, and Post-Operative Length of Stay.

    Hill, Garick D / Loomba, Rohit S / Flores, Saul / Alsaied, Tarek / Khoury, Philip R / Cnota, James F

    Pediatric cardiology

    2022  Volume 44, Issue 3, Page(s) 714–719

    Abstract: The Fontan procedure (FP) is typically a semi-elective surgery performed between 2 and 5 years of age to complete staged single ventricle palliation. Optimal timing for the FP, particularly in relation to seasonal infectious burden, remains unclear. We ... ...

    Abstract The Fontan procedure (FP) is typically a semi-elective surgery performed between 2 and 5 years of age to complete staged single ventricle palliation. Optimal timing for the FP, particularly in relation to seasonal infectious burden, remains unclear. We queried the Pediatric Health Information System (PHIS) database for all admissions for viral respiratory infections (VRI) from January 2006 to September 2015 and separately for all admissions with a primary procedure code of FP. The PHIS query generated 2,767,142 admissions for VRI and 6349 admissions for the FP from 45 children's hospitals. Of all FP, 2124 (33.5%) were performed from October through March. The median length of stay after Fontan procedure was 9 days (IQR 7-15). Median length of stay after FP was correlated with VRI burden (correlation coefficient = 0.3, p = 0.03). April through August (weeks 18 through 35) had the lowest VRI admission burden and FP length of stay was significantly shorter during this time (13.6 ± 14.8 days vs 14.9 ± 20.3 days, p = 0.03). The FP is frequently performed during the viral respiratory season. This timing is associated with an increased post-operative length of stay after the FP. For elective FP, ideal timing that avoids the viral respiratory season and minimizes post-operative LOS is April through August.
    MeSH term(s) Child ; Humans ; Seasons ; Length of Stay ; Retrospective Studies ; Fontan Procedure ; Virus Diseases ; Pneumonia
    Language English
    Publishing date 2022-09-06
    Publishing country United States
    Document type Journal Article
    ZDB-ID 800857-7
    ISSN 1432-1971 ; 0172-0643
    ISSN (online) 1432-1971
    ISSN 0172-0643
    DOI 10.1007/s00246-022-03001-z
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Diet Quality and Bone Density in Youth with Healthy Weight, Obesity, and Type 2 Diabetes

    Kindler, Joseph M. / Gallo, Sina / Khoury, Philip R. / Urbina, Elaine M. / Zemel, Babette S.

    Nutrients. 2021 Sept. 21, v. 13, no. 9

    2021  

    Abstract: Purpose: To assess relationships between diet quality and areal bone mineral density (aBMD) in youth with healthy weight, obesity, and type 2 diabetes (T2D). Methods: We performed a secondary analysis of cross-sectional data from youth (55% African ... ...

    Abstract Purpose: To assess relationships between diet quality and areal bone mineral density (aBMD) in youth with healthy weight, obesity, and type 2 diabetes (T2D). Methods: We performed a secondary analysis of cross-sectional data from youth (55% African American, 70% female) ages 10–23 years with T2D (n = 90), obesity (BMI > 95th; n = 128), or healthy weight (BMI < 85th; n = 197). Whole body (less head) areal bone mineral density (aBMD) was assessed by dual-energy X-ray absorptiometry (DXA). aBMD was expressed as age-, sex-, and ancestry-specific standard deviation scores (Z-scores). Whole body aBMD Z-scores were adjusted for height-for-age Z-score. Diet was assessed via three-day diaries, and the Healthy Eating Index (HEI) was computed. Total HEI score and HEI subcomponent scores were compared across groups, and associations with aBMD Z-scores were assessed via linear regression adjusted for group, age, sex, and ancestry. Results: Mean HEI was similar between the healthy weight, obesity, and T2D groups. Several HEI sub-components differed between groups, including meats and beans, total vegetables, milk, saturated fat, sodium, oils, and empty calories. The obesity and T2D group had significantly greater aBMD Z-scores compared to the healthy weight group. Multiple linear regression analyses revealed a significant positive association between HEI and aBMD Z-score (p < 0.05). The HEI sub-components for whole grains (p = 0.052) and empty calories (p < 0.05) were positively associated with aBMD Z-score. Conclusions: Individuals that followed a dietary pattern more closely aligned with the Dietary Guidelines for Americans had greater bone density. Since few studies have investigated the role of diet on bone in youth with obesity-related conditions, additional research is required among these populations.
    Keywords ancestry ; bone density ; diet ; dual-energy X-ray absorptiometry ; females ; food quality ; head ; ideal body weight ; milk ; noninsulin-dependent diabetes mellitus ; obesity ; regression analysis ; sodium ; standard deviation ; youth
    Language English
    Dates of publication 2021-0921
    Publishing place Multidisciplinary Digital Publishing Institute
    Document type Article
    ZDB-ID 2518386-2
    ISSN 2072-6643
    ISSN 2072-6643
    DOI 10.3390/nu13093288
    Database NAL-Catalogue (AGRICOLA)

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  6. Article: Ambulatory Blood Pressure and Number of Subclinical Target Organ Injury Markers in Youth: The SHIP AHOY Study.

    Hamdani, Gilad / Urbina, Elaine M / Daniels, Stephen R / Falkner, Bonita E / Ferguson, Michael A / Flynn, Joseph T / Hanevold, Coral D / Ingelfinger, Julie R / Khoury, Philip R / Lande, Marc B / Meyers, Kevin E / Samuels, Joshua / Mitsnefes, Mark

    medRxiv : the preprint server for health sciences

    2024  

    Abstract: Background: Hypertension in adolescence is associated with subclinical target organ injury (TOI). We aimed to determine whether different blood pressure (BP) thresholds were associated with increasing number of TOI markers in healthy adolescents.: ... ...

    Abstract Background: Hypertension in adolescence is associated with subclinical target organ injury (TOI). We aimed to determine whether different blood pressure (BP) thresholds were associated with increasing number of TOI markers in healthy adolescents.
    Methods: 244 participants (mean age 15.5±1.8 years, 60.1% male) were studied. Participants were divided based on both systolic clinic and ambulatory BP (ABP), into low- (<75
    Results: 47.5% of participants had at least one TOI marker: 31.2% had one, 11.9% two, 3.7% three, and 0.8% four. The number of TOI markers increased according to the BP risk groups: the percentage of participants with more than one TOI in the low-, mid-, and high groups based on clinic BP was 6.7%, 19.1%, and 21.8% (p=0.02), and based on ABP was 9.6%, 15.8%, and 32.2% (p<0.001). In a multivariable regression analysis, both clinic BP percentile and ambulatory SBP index were independently associated with the number of TOI markers. When both clinic and ABP were included in the model, only the ambulatory SBP index was significantly associated with the number of markers.
    Conclusion: High SBP, especially when assessed by ABPM, was associated with an increasing number of subclinical cardiovascular injury markers in adolescents.
    Language English
    Publishing date 2024-03-18
    Publishing country United States
    Document type Preprint
    DOI 10.1101/2024.03.15.24304137
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Increased Arterial Stiffness Is Associated With Reduced Diastolic Function in Youth With Obesity and Type 2 Diabetes.

    Madsen, Nicolas L / Haley, Jessica E / Moore, Ryan A / Khoury, Philip R / Urbina, Elaine M

    Frontiers in pediatrics

    2021  Volume 9, Page(s) 781496

    Abstract: Background: ...

    Abstract Background:
    Language English
    Publishing date 2021-11-29
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2711999-3
    ISSN 2296-2360
    ISSN 2296-2360
    DOI 10.3389/fped.2021.781496
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  8. Article ; Online: Predictors and outcomes of heart block during surgical stage I palliation of patients with a single ventricle: A report from the NPC-QIC.

    Czosek, Richard J / Anderson, Jeffrey B / Baskar, Shankar / Khoury, Philip R / Jayaram, Natalie / Spar, David S

    Heart rhythm

    2021  Volume 18, Issue 11, Page(s) 1876–1883

    Abstract: Background: Mortality in cohorts with a single ventricle remains high with multiple associated factors. The effect of heart block during stage I palliation remains unclear.: Objective: The purpose of this study was to study patient and surgical risks ...

    Abstract Background: Mortality in cohorts with a single ventricle remains high with multiple associated factors. The effect of heart block during stage I palliation remains unclear.
    Objective: The purpose of this study was to study patient and surgical risks of heart block and its effect on 12-month transplant-free survival in patients with a single ventricle.
    Methods: Patient, surgical, outcome data and heart block status (transient and permanent) were obtained from the National Pediatric Cardiology Quality Improvement Collaborative single ventricle database. Bivariate analysis was performed comparing patients with and without heart block, and multivariate modeling was used to identify variables associated with block. One-year outcomes were analyzed to identify variables associated with lower 12-month transplant-free survival.
    Results: In total, 1423 patients were identified, of whom 28 (2%) developed heart block (second degree or complete) during their surgical admission. Associated risk factors for block included heterotaxy syndrome (odds ratio [OR] 6.4) and atrial flutter/fibrillation (OR 3.8). Patients with heart block had lower 12-month survival, though only in patients with complete heart block as opposed to second degree block. At 12 months of age, 43% (12/28) of patients with heart block died and were more likely to experience mortality at 12 months than patients without block (OR 4.9; 95% confidence interval 1.4-17.5; P = .01).
    Conclusion: Although rare, complete heart block after stage I palliation represents an additional risk of poor outcomes in this high-risk patient population. Heterotaxy syndrome was the most significant risk factor for the development of heart block after stage I palliation. The role of transient block in outcomes and potential rescue with long-term pacing remains unknown and requires additional study.
    MeSH term(s) Adolescent ; Child ; Heart Block/etiology ; Heart Ventricles/abnormalities ; Heart Ventricles/surgery ; Humans ; Male ; Palliative Care ; Postoperative Complications/etiology ; Risk Assessment ; Risk Factors
    Language English
    Publishing date 2021-05-21
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't
    ZDB-ID 2229357-7
    ISSN 1556-3871 ; 1547-5271
    ISSN (online) 1556-3871
    ISSN 1547-5271
    DOI 10.1016/j.hrthm.2021.05.019
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Dietary sodium intake and sodium load is associated with arterial stiffness in children and young adults.

    Brady, Tammy M / Horst, Gilbert / Appel, Lawrence J / Khoury, Philip R / Urbina, Elaine M

    Journal of hypertension

    2021  Volume 40, Issue 2, Page(s) 292–299

    Abstract: Objective: The aim of this study was to examine the association of sodium intake (g/day) and sodium load (Na-L; mg/kcal/day) on arterial stiffness in youth.: Methods: A cross-sectional analysis of 723 youth enrolled in a study evaluating the ... ...

    Abstract Objective: The aim of this study was to examine the association of sodium intake (g/day) and sodium load (Na-L; mg/kcal/day) on arterial stiffness in youth.
    Methods: A cross-sectional analysis of 723 youth enrolled in a study evaluating the cardiovascular effects of obesity and type 2 diabetes mellitus (T2DM). Three measures of arterial stiffness were evaluated: brachial distensibility (BrachD), carotid-femoral pulse wave velocity (PWVcf) and augmentation index (AIx). Three-day diet histories yielded mean daily sodium and calorie intake. Youth were divided into Na-L tertiles: Low (≤1.67 mg/kcal per day); Medium (1.68--1.98 mg/kcal per day) and High (>1.98 mg/kcal per day). General linear models adjusting for demographics, % body fat, T2DM and SBP z-score evaluated the independent association of Na-L with arterial stiffness.
    Results: Mean age was 17.9 years (10-24 years), 35% male, 59% nonwhite and 31% T2DM. Mean (±standard deviation) dietary intake was calories = 2074 (±797) kcal/day; Na = 3.793 (±1567) g/day; Na- = 1.86 (±0.753) mg/kcal per day. With higher levels of dietary Na intake and Na-L, measures of arterial stiffness worsened: BrachD decreased (Na intake: beta = -0.09, P = 0.003; Na-L: beta = -0.28, P < 0.0001), PWVcf increased (Na intake: beta = 0.07, P = 0.007; Na-L: beta = 0.21, P < 0.0001) but AIx did not change (Na intake: beta = -0.4, P = 0.2; Na-L: beta = 0.89, P = 0.11). In multivariable analysis, High Na-L was independently associated with BrachD, PWVcf and AIx (P < 0.05 for all), with age modifying the association of High Na-L with PWVcf and AIx.
    Conclusion: Sodium intake and load are associated with arterial stiffness, a preclinical measure of CVD, among a paediatric population. Paediatricians should stress healthy dietary choices to reduce accelerated vascular ageing.
    MeSH term(s) Adolescent ; Child ; Cross-Sectional Studies ; Diabetes Mellitus, Type 2 ; Female ; Humans ; Male ; Pulse Wave Analysis ; Sodium ; Sodium, Dietary ; Vascular Stiffness ; Young Adult
    Chemical Substances Sodium, Dietary ; Sodium (9NEZ333N27)
    Language English
    Publishing date 2021-08-25
    Publishing country Netherlands
    Document type Journal Article ; Research Support, N.I.H., Extramural
    ZDB-ID 605532-1
    ISSN 1473-5598 ; 0263-6352 ; 0952-1178
    ISSN (online) 1473-5598
    ISSN 0263-6352 ; 0952-1178
    DOI 10.1097/HJH.0000000000003007
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Diet Quality and Bone Density in Youth with Healthy Weight, Obesity, and Type 2 Diabetes.

    Kindler, Joseph M / Gallo, Sina / Khoury, Philip R / Urbina, Elaine M / Zemel, Babette S

    Nutrients

    2021  Volume 13, Issue 9

    Abstract: Purpose: To assess relationships between diet quality and areal bone mineral density (aBMD) in youth with healthy weight, obesity, and type 2 diabetes (T2D).: Methods: We performed a secondary analysis of cross-sectional data from youth (55% African ... ...

    Abstract Purpose: To assess relationships between diet quality and areal bone mineral density (aBMD) in youth with healthy weight, obesity, and type 2 diabetes (T2D).
    Methods: We performed a secondary analysis of cross-sectional data from youth (55% African American, 70% female) ages 10-23 years with T2D (n = 90), obesity (BMI > 95th; n = 128), or healthy weight (BMI < 85th; n = 197). Whole body (less head) areal bone mineral density (aBMD) was assessed by dual-energy X-ray absorptiometry (DXA). aBMD was expressed as age-, sex-, and ancestry-specific standard deviation scores (Z-scores). Whole body aBMD Z-scores were adjusted for height-for-age Z-score. Diet was assessed via three-day diaries, and the Healthy Eating Index (HEI) was computed. Total HEI score and HEI subcomponent scores were compared across groups, and associations with aBMD Z-scores were assessed via linear regression adjusted for group, age, sex, and ancestry.
    Results: Mean HEI was similar between the healthy weight, obesity, and T2D groups. Several HEI sub-components differed between groups, including meats and beans, total vegetables, milk, saturated fat, sodium, oils, and empty calories. The obesity and T2D group had significantly greater aBMD Z-scores compared to the healthy weight group. Multiple linear regression analyses revealed a significant positive association between HEI and aBMD Z-score (
    Conclusions: Individuals that followed a dietary pattern more closely aligned with the Dietary Guidelines for Americans had greater bone density. Since few studies have investigated the role of diet on bone in youth with obesity-related conditions, additional research is required among these populations.
    MeSH term(s) Absorptiometry, Photon ; Adolescent ; Body Height ; Body Weight ; Bone Density ; Case-Control Studies ; Child ; Diabetes Mellitus, Type 2/pathology ; Diet/statistics & numerical data ; Diet, Healthy/statistics & numerical data ; Eating ; Humans ; Male ; Obesity/pathology ; Young Adult
    Language English
    Publishing date 2021-09-21
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2518386-2
    ISSN 2072-6643 ; 2072-6643
    ISSN (online) 2072-6643
    ISSN 2072-6643
    DOI 10.3390/nu13093288
    Database MEDical Literature Analysis and Retrieval System OnLINE

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