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Articles 5071 - 5100 of 9039

Full-Text Articles in Medicine and Health Sciences

Is Covid-19 Pushing Us To The Fifth Industrial Revolution (Society 5.0)?, Zouina Sarfraz, Azza Sarfraz, Hamza M. Iftikar, Ramsha Akhund Mar 2021

Is Covid-19 Pushing Us To The Fifth Industrial Revolution (Society 5.0)?, Zouina Sarfraz, Azza Sarfraz, Hamza M. Iftikar, Ramsha Akhund

Department of Paediatrics and Child Health

The coronavirus disease 2019 (COVID-19) pandemic may further promote the development of Industry 4.0 leading to the fifth industrial revolution (Society 5.0). Industry 4.0 technology such as Big Data (BD) and Artificial Intelligence (AI) may lead to a personalized system of healthcare in Pakistan. The final bridge between humans and machines is Society 5.0, also known as the super-smart society that employs AI in healthcare manufacturing and logistics. In this communication, we review various Industry 4.0 and Society 5.0 technologies including robotics and AI being inspected to control the rate of transmission of COVID-19 globally. We demonstrate the applicability of …


Association Between Preterm-Birth Phenotypes And Differential Morbidity, Growth, And Neurodevelopment At Age 2 Years: Results From The Interbio-21st Newborn Study, Jose Villar, María C. Restrepo-Méndez, Rose Mcgready, Fernando C. Barros, Cesar G. Victora, Shama Munim, Aris T. Papageorghiou, Roseline Ochieng, Rachel Craik, Zulfiqar Ahmed Bhutta Mar 2021

Association Between Preterm-Birth Phenotypes And Differential Morbidity, Growth, And Neurodevelopment At Age 2 Years: Results From The Interbio-21st Newborn Study, Jose Villar, María C. Restrepo-Méndez, Rose Mcgready, Fernando C. Barros, Cesar G. Victora, Shama Munim, Aris T. Papageorghiou, Roseline Ochieng, Rachel Craik, Zulfiqar Ahmed Bhutta

Department of Obstetrics & Gynaecology

Importance: The etiologic complexities of preterm birth remain inadequately understood, which may impede the development of better preventative and treatment measures.
Objective: To examine the association between specific preterm-birth phenotypes and clinical, growth, and neurodevelopmental differences among preterm newborns compared with term newborns up to age 2 years.
Design, setting, and participants: The INTERBIO-21st study included a cohort of preterm and term newborn singletons enrolled between March 2012 and June 2018 from maternity hospitals in 6 countries worldwide who were followed up from birth to age 2 years. All pregnancies were dated by ultrasonography. Data were analyzed from November 2019 …


Relationships Between Disaccharidase Deficiencies, Duodenal Inflammation And Symptom Profile In Children With Abdominal Pain., Jennifer Colombo, Chance S. Friesen, Uttam Garg, Craig A. Friesen, William San Pablo Mar 2021

Relationships Between Disaccharidase Deficiencies, Duodenal Inflammation And Symptom Profile In Children With Abdominal Pain., Jennifer Colombo, Chance S. Friesen, Uttam Garg, Craig A. Friesen, William San Pablo

Manuscripts, Articles, Book Chapters and Other Papers

Abdominal pain has been associated with disaccharidase deficiencies. While relationships with individual symptoms have been assessed, relationships between disaccharidase deficiencies and symptom complexes or inflammation have not been evaluated in this group. The primary aims of the current study were to assess relationships between disaccharidase deficiency and symptoms or symptom complexes and duodenal inflammation, respectively. Patients with abdominal pain who underwent endoscopy with evaluation of disaccharidase activity levels were identified. After excluding all patients with inflammatory bowel disease, celiac disease, H. pylori, or gross endoscopic lesions, patients were evaluated for disaccharidase deficiency frequency. Disaccharidase were compared between patients with and …


Ispd Guidelines For Peritoneal Dialysis In Acute Kidney Injury: 2020 Update (Paediatrics)., Peter Nourse, Brett Cullis, Fredrick Finkelstein, Alp Numanoglu, Bradley A. Warady, Sampson Antwi, Mignon Mcculloch Mar 2021

Ispd Guidelines For Peritoneal Dialysis In Acute Kidney Injury: 2020 Update (Paediatrics)., Peter Nourse, Brett Cullis, Fredrick Finkelstein, Alp Numanoglu, Bradley A. Warady, Sampson Antwi, Mignon Mcculloch

Manuscripts, Articles, Book Chapters and Other Papers

1.1 Peritoneal dialysis is a suitable renal replacement therapy modality for treatment of acute kidney injury in children. (1C)2. Access and fluid delivery for acute PD in children.2.1 We recommend a Tenckhoff catheter inserted by a surgeon in the operating theatre as the optimal choice for PD access. (1B) (optimal)2.2 Insertion of a PD catheter with an insertion kit and using Seldinger technique is an acceptable alternative. (1C) (optimal)2.3 Interventional radiological placement of PD catheters combining ultrasound and fluoroscopy is an acceptable alternative. (1D) (optimal)2.4 Rigid …


Effect Of Crohn's Disease On Villous Length And Cyp3a4 Expression In The Pediatric Small Intestine., Carrie A. Vyhlidal, Brian D. Chapron, Atif Ahmed, Vivekanand Singh, Rebecca Casini, Valentina Shakhnovich Mar 2021

Effect Of Crohn's Disease On Villous Length And Cyp3a4 Expression In The Pediatric Small Intestine., Carrie A. Vyhlidal, Brian D. Chapron, Atif Ahmed, Vivekanand Singh, Rebecca Casini, Valentina Shakhnovich

Manuscripts, Articles, Book Chapters and Other Papers

Changes in absorptive capacity and first-pass metabolism in the small intestine affect oral drug bioavailability. Characterization of such changes as a consequence of inflammation is important for developing physiologically-based pharmacokinetic (PBPK) models for inflammatory bowel disease. We sought to elucidate the impact of small intestinal Crohn's disease (CD) on villous length and CYP3A4 expression in children. Freshly frozen duodenal and terminal ileum (TI) biopsies from 107 children (1-19 years) with and without CD were evaluated for active inflammation. Villous length and CYP3A4 mRNA/protein expression were compared among regions of active and inactive inflammation in CD and controls. A twofold reduction …


Growth Of Preterm Very Low Birth Weight Infants Discharged With Weight Of Less Than 1500grams, Yaser Abdallah, Flavia Namiiro, Jolly Nankunda, Jamiru Mugalu, Yvonne Vaucher Mar 2021

Growth Of Preterm Very Low Birth Weight Infants Discharged With Weight Of Less Than 1500grams, Yaser Abdallah, Flavia Namiiro, Jolly Nankunda, Jamiru Mugalu, Yvonne Vaucher

Paediatrics and Child Health, East Africa

Early discharge of preterm very low birth weight (VLBW) infants is at times inevitable in low resource settings. The implication of such practice on the growth of this high-risk population is not known. We conducted a retrospective chart review to describe the growth of preterm VLBW infants discharged with a weight of less than 1500 g.

Objectives: To describe the growth of discharged preterm VLBW infants over the first 12 weeks.

Method: Between June 2013 and January 2014; 164 discharged preterm VLBW infants were followed up for 3 months. Among the survivors (132), we identified 111 infant records for …


Readiness To Change And Prospective Effects Of Weight Management Programs In Pediatric Nonalcoholic Fatty Liver Disease., Voytek Slowik, Heather Wasserkrug, Ryan T. Fischer, Mark Connelly, Amanda D. Deacy, Sarah Hampl, James F. Daniel Mar 2021

Readiness To Change And Prospective Effects Of Weight Management Programs In Pediatric Nonalcoholic Fatty Liver Disease., Voytek Slowik, Heather Wasserkrug, Ryan T. Fischer, Mark Connelly, Amanda D. Deacy, Sarah Hampl, James F. Daniel

Manuscripts, Articles, Book Chapters and Other Papers

Non-alcoholic fatty liver disease (NAFLD) is an increasing problem in pediatrics with limited treatment options. We prospectively assessed outcomes in patients managed in a hepatology clinic (HC) alone vs. those managed in combination with a multidisciplinary weight management program (MWMP). We describe each group's readiness to change at the time of NAFLD diagnosis. Patients diagnosed with NAFLD were given a modified Stages of Change Readiness and Treatment Eagerness Scale (SOCRATES) at enrollment (T1) to assess readiness to change. They were then followed at 3-9 months (T2) and at 10-15 months (T3). Linear mixed models were used to evaluate changes in …


In Vivo Transplantation Of Human Intestinal Organoids Enhances Select Tight Junction Gene Expression, Mariaelena A Boyle, David J Sequeira, Eoin P Mcneill, Zachary K Criss, Noah F Shroyer, Allison L Speer Mar 2021

In Vivo Transplantation Of Human Intestinal Organoids Enhances Select Tight Junction Gene Expression, Mariaelena A Boyle, David J Sequeira, Eoin P Mcneill, Zachary K Criss, Noah F Shroyer, Allison L Speer

Faculty, Staff and Student Publications

BACKGROUND: Short bowel syndrome is a potentially fatal condition with inadequate management options. Tissue-engineered small intestine (TESI) is a promising solution, but confirmation of TESI function will be crucial before human application. We sought to define intestinal epithelial barrier function in human intestinal organoid (HIO)-derived TESI.

MATERIALS AND METHODS: HIOs were generated in vitro from human embryonic stem cells. After 1 mo, HIOs were collected for analysis or transplanted into the kidney capsule of immunocompromised mice. Transplanted HIOs (tHIOs) were harvested for analysis at 4 or 8 wk. Reverse transcription quantitative polymerase chain reaction and immunofluorescent staining were performed for …


Phenotype Expression Variability In Children With Gabrb3 Heterozygous Mutations., Abdulhafeez M. Khair, Alana E. Salvucci Mar 2021

Phenotype Expression Variability In Children With Gabrb3 Heterozygous Mutations., Abdulhafeez M. Khair, Alana E. Salvucci

Department of Pediatrics Faculty Papers

GABRB3 gene is a recently identified gene located in 15q12 chromosome and encodes for gamma-aminobutyric acid (GABA) receptor subunit beta-3 protein, which is linked to the GABAA receptor. The gene is believed to share a role in inhibitory GABAergic synapses, GABA iron-gated channel function, and possible cellular response to histamine. The β3 subunit is expressed in cerebral grey matter, thalami, hippocampi, and cerebellum, among other structures. Faulty GABRB3 function is linked to several neurological disorders and clinical syndromes. However, the spectrum of such disorders is not yet well known. We present three case reports highlighting the potentially expanding clinical phenotype …


Tbx5-Encoded T-Box Transcription Factor 5 Variant T223m Is Associated With Long Qt Syndrome And Pediatric Sudden Cardiac Death, Alexandra M Markunas, Perathu K R Manivannan, Jordan E Ezekian, Agnim Agarwal, William Eisner, Katherina Alsina, Hugh D Allen, Gregory A Wray, Jeffrey J Kim, Xander H T Wehrens, Andrew P Landstrom Mar 2021

Tbx5-Encoded T-Box Transcription Factor 5 Variant T223m Is Associated With Long Qt Syndrome And Pediatric Sudden Cardiac Death, Alexandra M Markunas, Perathu K R Manivannan, Jordan E Ezekian, Agnim Agarwal, William Eisner, Katherina Alsina, Hugh D Allen, Gregory A Wray, Jeffrey J Kim, Xander H T Wehrens, Andrew P Landstrom

Faculty, Staff and Students Publications

Long QT syndrome (LQTS) is a genetic disease resulting in a prolonged QT interval on a resting electrocardiogram, predisposing affected individuals to polymorphic ventricular tachycardia and sudden death. Although a number of genes have been implicated in this disease, nearly one in four individuals exhibiting the LQTS phenotype are genotype-negative. Whole-exome sequencing identified a missense T223M variant in TBX5 that cosegregates with prolonged QT interval in a family with otherwise genotype-negative LQTS and sudden death. The TBX5-T223M variant was absent among large ostensibly healthy populations (gnomAD) and predicted to be pathogenic by in silico modeling based on Panther, PolyPhen-2, Provean, …


Adolescent Access To Firearms-This Is Definitely Our Lane., Shayla Sullivant, M Denise Dowd Mar 2021

Adolescent Access To Firearms-This Is Definitely Our Lane., Shayla Sullivant, M Denise Dowd

Manuscripts, Articles, Book Chapters and Other Papers

No abstract provided.


The Efficacy And Tolerability Of Auto-Stimulation-Vns In Children With Lennox-Gastaut Syndrome., Sherouk A. Abdelmoity, Ayman Abdelmoity, Sean M. Riordan, Christian Kaufman, Jean-Baptist Lepichon, Ahmed Abdelmoity Mar 2021

The Efficacy And Tolerability Of Auto-Stimulation-Vns In Children With Lennox-Gastaut Syndrome., Sherouk A. Abdelmoity, Ayman Abdelmoity, Sean M. Riordan, Christian Kaufman, Jean-Baptist Lepichon, Ahmed Abdelmoity

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVE: Lennox-Gastaut syndrome (LGS) is a severe drug-resistant epilepsy (DRE) of childhood. The Vagus Nerve Stimulator (VNS) is established as a safe and effective treatment for DRE. This study assesses efficacy and tolerability of the auto-stimulation VNS models in pediatric patients with LGS.

METHODS: This is a retrospective chart review of a cohort of pediatric patients (Age 1-18 years old) with LGS implanted with an auto-stimulation VNS model at a single level four pediatric epilepsy center. Patient responder's rate was measured as seizure reduction over baseline and improvements in five quality-of-life measures as reported by the patients and families. Efficacy …


Ikaneat: Protocol For A Randomized Controlled Trial Of Megestrol As A Component Of A Pediatric Tube Weaning Protocol., Sarah T. Edwards, Paul E. Hyman, Hayat Mousa, Amanda Bruce, Jose Cocjin, Kelsey Dean, Kandace Fleming, Rebecca Swinburne Romine, Ann M. Davis Feb 2021

Ikaneat: Protocol For A Randomized Controlled Trial Of Megestrol As A Component Of A Pediatric Tube Weaning Protocol., Sarah T. Edwards, Paul E. Hyman, Hayat Mousa, Amanda Bruce, Jose Cocjin, Kelsey Dean, Kandace Fleming, Rebecca Swinburne Romine, Ann M. Davis

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Although tube feeding routinely saves the lives of children who do not eat by mouth, chronic tube feeding can be a burden to patients, caregivers, and families. Very few randomized trials exist regarding the best methods for weaning children from their feeding tubes.

METHODS: The current paper describes a randomized controlled trial of an empirically supported outpatient treatment protocol for moving children from tube to oral eating called iKanEat. Specifically, we describe the methods of randomized double-blind, placebo-controlled trial which includes a 4-week course of megestrol, the only medication used in the iKanEat protocol, to determine whether the addition …


Enteric Fever, Buddha Basnyat, Farah Naz Qamar, Priscilla Rupali, Tahmeed Ahmed, Christopher M. Parry Feb 2021

Enteric Fever, Buddha Basnyat, Farah Naz Qamar, Priscilla Rupali, Tahmeed Ahmed, Christopher M. Parry

Department of Paediatrics and Child Health

No abstract provided.


Gliosarcoma In Patients Under 20 Years Of Age. A Clinicopathologic Study Of 11 Cases And Detailed Review Of The Literature, Nasir Ud Din, Hira Ishtiaq, Shabina Rahim, Jamshid Abdul Ghafar, Zubair Ahmad Feb 2021

Gliosarcoma In Patients Under 20 Years Of Age. A Clinicopathologic Study Of 11 Cases And Detailed Review Of The Literature, Nasir Ud Din, Hira Ishtiaq, Shabina Rahim, Jamshid Abdul Ghafar, Zubair Ahmad

Department of Pathology and Laboratory Medicine

Background: Gliosarcoma is a rare variant of IDH- wild type glioblastoma with both glial and mesenchymal differentiation. It accounts for approximately 2% of glioblastomas and has a poor prognosis similar to that of classic glioblastoma. It is seen mostly between 40 and 60 years of age with a mean age over 50 years. Pediatric gliosarcoma is even rarer than gliosarcoma in adults. We describe the clinicopathological features of gliosarcoma in patients under 20 years of age and determine whether there are significant differences from gliosarcoma in adults. We also present detailed review of published literature on pediatric gliosarcoma.
Methods: Slides …


Sirolimus Therapy And Follow-Up In A Patient With Severe Congenital Hyperinsulinism Following Subtotal Pancreatectomy, Qiong Chen, Yongxing Chen, Xiaohong Wang, Haihua Yang, Yingxian Zhang, Xiaojing Liu, Yun Yan, Haiyan Wei Feb 2021

Sirolimus Therapy And Follow-Up In A Patient With Severe Congenital Hyperinsulinism Following Subtotal Pancreatectomy, Qiong Chen, Yongxing Chen, Xiaohong Wang, Haihua Yang, Yingxian Zhang, Xiaojing Liu, Yun Yan, Haiyan Wei

Manuscripts, Articles, Book Chapters and Other Papers

Congenital hyperinsulinism (CHI) is the most common cause of severe, persistent hypoglycemia in neonates and infants. If the patient does not respond to medical treatment the currently available treatment is subtotal pancreatectomy, but some patients still experience severe hypoglycemia after surgery. Sirolimus, a mammalian target of rapamycin inhibitor has recently been reported to be effective in the treatment of insulinoma and CHI patients. Here we report a patient with CHI who had prolonged hypoglycemia after subtotal pancreatectomy. The patient had a heterozygous mutation in ABCC8 but was unresponsive to an optimal dose of diazoxide (15 mg/ kg/day) and octreotide (30 …


Objective Assessment Of Physiologic Alterations Associated With Hemodynamically Significant Patent Ductus Arteriosus In Extremely Premature Neonates, Aparna Patra, Pratibha S. Thakkar, Majd Makhoul, Henrietta S. Bada Feb 2021

Objective Assessment Of Physiologic Alterations Associated With Hemodynamically Significant Patent Ductus Arteriosus In Extremely Premature Neonates, Aparna Patra, Pratibha S. Thakkar, Majd Makhoul, Henrietta S. Bada

Pediatrics Faculty Publications

Delay in closure of ductus arteriosus in postnatal life may lead to serious consequences and complications in an extremely premature neonate secondary to hemodynamic alterations in regional blood flow pattern in various organs. Despite the widespread recognition amongst neonatologists to identify a hemodynamically significant patent ductus arteriosus (hsPDA) early in the postnatal course, there is lack of consensus in its definition and thus the threshold to initiate treatment. Echocardiographic assessment of PDA shunt size and volume combined with neonatologists' impression of clinical significance is most frequently used to determine the need for treatment of PDA. Common clinical signs of hsPDA …


Clinical Signs Predictive Of Severe Illness In Young Pakistani Infants, Shahira Shahid, Shiyam Sunder Tikmani, Kanwal Nayani, Ayesha Munir, Nick Brown, Anita K. M. Zaidi, Fyezah Jehan, Muhammad Imran Nisar Feb 2021

Clinical Signs Predictive Of Severe Illness In Young Pakistani Infants, Shahira Shahid, Shiyam Sunder Tikmani, Kanwal Nayani, Ayesha Munir, Nick Brown, Anita K. M. Zaidi, Fyezah Jehan, Muhammad Imran Nisar

Department of Paediatrics and Child Health

Objective: Early detection of specific signs and symptoms to predict severe illness is essential to prevent infant mortality. As a continuation of the results from the multicenter Young Infants Clinical Signs and Symptoms (YICSS) study, we present here the performance of the seven-sign algorithm in 3 age categories (0-6 days, 7-27 days and 28-59 days) in Pakistani infants aged 0-59 days.
Results: From September 2003 to November 2004, 2950 infants were enrolled (age group 0-6 days = 1633, 7-27 days = 817, 28-59 days = 500). The common reason for seeking care was umbilical redness or discharge (29.2%) in the …


Integrated Multidisciplinary Treatment For Pediatric Inflammatory Bowel Disease., Anava A. Wren, Michele H. Maddux Feb 2021

Integrated Multidisciplinary Treatment For Pediatric Inflammatory Bowel Disease., Anava A. Wren, Michele H. Maddux

Manuscripts, Articles, Book Chapters and Other Papers

No abstract provided.


Engaging Patients And Parents To Improve Mental Health Intervention For Youth With Rheumatological Disease., Oluwatunmise A. Fawole, Michelle V. Reed, Julia G. Harris, Aimee Hersh, Martha Rodriguez, Karen Onel, Erica Lawson, Tamar Rubinstein, Kaveh Ardalan, Esi Morgan, Anne Paul, Judy Barlin, R Paola Daly, Mitali Dave, Shannon Malloy, Shari Hume, Suzanne Schrandt, Laura Marrow, Angela Chapson, Donna Napoli, Michael Napoli, Miranda Moyer, Vincent Delgaizo, Ashley Danguecan, Emily Von Scheven, Andrea Knight, Carra Investigators Feb 2021

Engaging Patients And Parents To Improve Mental Health Intervention For Youth With Rheumatological Disease., Oluwatunmise A. Fawole, Michelle V. Reed, Julia G. Harris, Aimee Hersh, Martha Rodriguez, Karen Onel, Erica Lawson, Tamar Rubinstein, Kaveh Ardalan, Esi Morgan, Anne Paul, Judy Barlin, R Paola Daly, Mitali Dave, Shannon Malloy, Shari Hume, Suzanne Schrandt, Laura Marrow, Angela Chapson, Donna Napoli, Michael Napoli, Miranda Moyer, Vincent Delgaizo, Ashley Danguecan, Emily Von Scheven, Andrea Knight, Carra Investigators

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Mental health disorders are common in youth with rheumatological disease yet optimal intervention strategies are understudied in this population. We examined patient and parent perspectives on mental health intervention for youth with rheumatological disease.

METHODS: We conducted a mixed methods cross-sectional study, via anonymous online survey, developed by researchers together with patient/parent partners, to quantitatively and qualitatively examine youth experiences with mental health services and resources in North America. Patients ages 14-24 years with juvenile idiopathic arthritis, juvenile dermatomyositis, or systemic lupus erythematous, and parents of patients ages 8-24 with these diseases were eligible (not required to participate in …


Analysis Of 114 Pedigrees Of Renal Stone Patients: A Retrospective Review, Syed Raziuddin Biyabani, Jamsheer Jehangir Talati, Daniya Umer, Zehra Kazmi, Hussam Uddin Soomro, Rubab Mansoor Feb 2021

Analysis Of 114 Pedigrees Of Renal Stone Patients: A Retrospective Review, Syed Raziuddin Biyabani, Jamsheer Jehangir Talati, Daniya Umer, Zehra Kazmi, Hussam Uddin Soomro, Rubab Mansoor

Section of Urology

Background: Renal and ureteric stones (RS) can form due to genetic, metabolic, environmental, and diet-hydration related factors. Studies have shown that patients with family history (FH) of RS have higher likelihood of recurrence.
Materials and methods: We conducted a retrospective cross-sectional study on 114 pedigrees to investigate the impact of FH on recurrence of RS and examine patterns of inheritance. Results: Family history of renal stone disease was found in 42% of all patients. There was a significant increase of stone recurrence in RS patients with a positive FH (p=0.001). Seventy-one percent of patients with recurrent stones had at least …


Echocardiographic Screening Of Anomalous Origin Of Coronary Arteries In Athletes With A Focus On High Take-Off, Massimiliano Cantinotti, Raffaele Giordano, Nadia Assanta, Martin Koestenberger, Eliana Franchi, Pietro Marchese, Alberto Clemente, Shelby Kutty, Flavio D'Ascenzi Feb 2021

Echocardiographic Screening Of Anomalous Origin Of Coronary Arteries In Athletes With A Focus On High Take-Off, Massimiliano Cantinotti, Raffaele Giordano, Nadia Assanta, Martin Koestenberger, Eliana Franchi, Pietro Marchese, Alberto Clemente, Shelby Kutty, Flavio D'Ascenzi

Journal Articles: Pediatrics

Anomalous aortic origin of coronary arteries (AAOCA) represents a rare congenital heart disease. However, this disease is the second most common cause of sudden cardiac death in apparently healthy athletes. The aim of this systematic review is to analyze the feasibility and the detection rate of AAOCA by echocardiography in children and adults. A literature search was performed within the National Library of Medicine using the following keywords: coronary artery origin anomalies and echocardiography; then, the search was redefined by adding the keywords: athletes, children, and high take-off. Nine echocardiographic studies investigating AAOCA and a total of 33,592 children and …


Vitamin D Supplementation Among Bangladeshi Children Under-Five Years Of Age Hospitalised For Severe Pneumonia: A Randomised Placebo Controlled Trial, Fahmida Chowdhury, Abu Sadat Mohammad Sayeem Bin Shahid, Mosharrat Tabassum, Irin Parvin, Probir Kumar Ghosh, Mohammad Iqbal Hossain, Nur Haque Alam, A. S. G. Faruque, Sayeeda Huq, Lubaba Shahrin, Nusrat Homaira, Zakiul Hassan, Zubair Akhtar, S. Mah-E-Muneer, George J. Fuchs Iii, Tahmeed Ahmed, Mohammod Jobayer Chisti Feb 2021

Vitamin D Supplementation Among Bangladeshi Children Under-Five Years Of Age Hospitalised For Severe Pneumonia: A Randomised Placebo Controlled Trial, Fahmida Chowdhury, Abu Sadat Mohammad Sayeem Bin Shahid, Mosharrat Tabassum, Irin Parvin, Probir Kumar Ghosh, Mohammad Iqbal Hossain, Nur Haque Alam, A. S. G. Faruque, Sayeeda Huq, Lubaba Shahrin, Nusrat Homaira, Zakiul Hassan, Zubair Akhtar, S. Mah-E-Muneer, George J. Fuchs Iii, Tahmeed Ahmed, Mohammod Jobayer Chisti

Pediatrics Faculty Publications

INTRODUCTION: Vitamin D is important for its immunomodulatory role and there is an independent association between vitamin D deficiency and pneumonia. We assessed the effect of vitamin D supplementation on the outcome in children hospitalized for severe pneumonia.

METHODS: This was a randomised, double blinded, placebo-controlled clinical trial in children aged >2–59 months with severe pneumonia attending Dhaka Hospital, icddr,b. Children received age-specific megadose of vitamin D3 (20,000IU: < 6 months, 50,000 IU: 6–12 months, 100,000 IU:13–59 months) or placebo on first day and 10,000 IU as maintenance dose for next 4 days or until discharge (if discharged earlier) along with standard therapy. This trial is registered at ClinicalTrials.gov, number NCT02185196.

FINDINGS: We enrolled 100 children in placebo group and 97 in vitamin D group. On admission, 50 (52%) and 49 (49%) of children in vitamin D and placebo groups, respectively were vitamin …


Correspondence Between Perceived Pubertal Development And Hormone Levels In 9-10 Year-Olds From The Adolescent Brain Cognitive Development Study., Megan M Herting, Kristina A Uban, Marybel Robledo Gonzalez, Fiona C Baker, Eric C Kan, Wesley K Thompson, Douglas A Granger, Matthew D Albaugh, Andrey P Anokhin, Kara S Bagot, Marie T Banich, Deanna M Barch, Arielle Baskin-Sommers, Florence J Breslin, B J Casey, Bader Chaarani, Linda Chang, Duncan B Clark, Christine C Cloak, R Todd Constable, Linda B Cottler, Rada K Dagher, Mirella Dapretto, Anthony S Dick, Nico Dosenbach, Gayathri J Dowling, Julie A Dumas, Sarah Edwards, Thomas Ernst, Damien A Fair, Sarah W Feldstein-Ewing, Edward G Freedman, Bernard F Fuemmeler, Hugh Garavan, Dylan G Gee, Jay N Giedd, Paul E A Glaser, Aimee Goldstone, Kevin M Gray, Samuel W Hawes, Andrew C Heath, Mary M Heitzeg, John K Hewitt, Charles J Heyser, Elizabeth A Hoffman, Rebekah S Huber, Marilyn A. Huestis, Luke W Hyde, M Alejandra Infante, Masha Y Ivanova, Joanna Jacobus, Terry L Jernigan, Nicole R Karcher, Angela R Laird, Kimberly H Leblanc, Krista Lisdahl, Monica Luciana, Beatriz Luna, Hermine H Maes, Andrew T Marshall, Michael J Mason, Erin C Mcglade, Amanda S Morris, Bonnie J Nagel, Gretchen N Neigh, Clare E Palmer, Martin P Paulus, Alexandra S Potter, Leon I Puttler, Nishadi Rajapakse, Kristina Rapuano, Gloria Reeves, Perry F Renshaw, Claudiu Schirda, Kenneth J Sher, Chandni Sheth, Paul D Shilling, Lindsay M Squeglia, Matthew T Sutherland, Susan F Tapert, Rachel L Tomko, Deborah Yurgelun-Todd, Natasha E Wade, Susan R B Weiss, Robert A Zucker, Elizabeth R Sowell Feb 2021

Correspondence Between Perceived Pubertal Development And Hormone Levels In 9-10 Year-Olds From The Adolescent Brain Cognitive Development Study., Megan M Herting, Kristina A Uban, Marybel Robledo Gonzalez, Fiona C Baker, Eric C Kan, Wesley K Thompson, Douglas A Granger, Matthew D Albaugh, Andrey P Anokhin, Kara S Bagot, Marie T Banich, Deanna M Barch, Arielle Baskin-Sommers, Florence J Breslin, B J Casey, Bader Chaarani, Linda Chang, Duncan B Clark, Christine C Cloak, R Todd Constable, Linda B Cottler, Rada K Dagher, Mirella Dapretto, Anthony S Dick, Nico Dosenbach, Gayathri J Dowling, Julie A Dumas, Sarah Edwards, Thomas Ernst, Damien A Fair, Sarah W Feldstein-Ewing, Edward G Freedman, Bernard F Fuemmeler, Hugh Garavan, Dylan G Gee, Jay N Giedd, Paul E A Glaser, Aimee Goldstone, Kevin M Gray, Samuel W Hawes, Andrew C Heath, Mary M Heitzeg, John K Hewitt, Charles J Heyser, Elizabeth A Hoffman, Rebekah S Huber, Marilyn A. Huestis, Luke W Hyde, M Alejandra Infante, Masha Y Ivanova, Joanna Jacobus, Terry L Jernigan, Nicole R Karcher, Angela R Laird, Kimberly H Leblanc, Krista Lisdahl, Monica Luciana, Beatriz Luna, Hermine H Maes, Andrew T Marshall, Michael J Mason, Erin C Mcglade, Amanda S Morris, Bonnie J Nagel, Gretchen N Neigh, Clare E Palmer, Martin P Paulus, Alexandra S Potter, Leon I Puttler, Nishadi Rajapakse, Kristina Rapuano, Gloria Reeves, Perry F Renshaw, Claudiu Schirda, Kenneth J Sher, Chandni Sheth, Paul D Shilling, Lindsay M Squeglia, Matthew T Sutherland, Susan F Tapert, Rachel L Tomko, Deborah Yurgelun-Todd, Natasha E Wade, Susan R B Weiss, Robert A Zucker, Elizabeth R Sowell

Institute of Emerging Health Professions Faculty Papers

Aim: To examine individual variability between perceived physical features and hormones of pubertal maturation in 9-10-year-old children as a function of sociodemographic characteristics.

Methods: Cross-sectional metrics of puberty were utilized from the baseline assessment of the Adolescent Brain Cognitive Development (ABCD) Study—a multi-site sample of 9–10 year-olds (n = 11,875)—and included perceived physical features via the pubertal development scale (PDS) and child salivary hormone levels (dehydroepiandrosterone and testosterone in all, and estradiol in females). Multi-level models examined the relationships among sociodemographic measures, physical features, and hormone levels. A group factor analysis (GFA) was implemented to extract latent variables of pubertal …


Conducting Household Surveys On Reproductive Health In Urban Settings: Lessons From Karachi, Pakistan, Mirbaz Khan, Sidrah Nausheen, Imtiaz Hussain, Kristy Hackett, Kaneez Zehra, Khalid Feroz, David Cannin, Iqbal Shah, Sajid Bashir Soofi Feb 2021

Conducting Household Surveys On Reproductive Health In Urban Settings: Lessons From Karachi, Pakistan, Mirbaz Khan, Sidrah Nausheen, Imtiaz Hussain, Kristy Hackett, Kaneez Zehra, Khalid Feroz, David Cannin, Iqbal Shah, Sajid Bashir Soofi

Department of Paediatrics and Child Health

Background: Data collection is the most critical stage in any population health study and correctly implementing fieldwork enhances the quality of collected information. However, even the most carefully planned large-scale household surveys can encounter many context-specific issues. This paper reflected on our research team's recent experience conducting surveys for a quasi-experimental evaluation of a reproductive health program in urban areas of Karachi, Pakistan. We aim to describe the issues encountered and lessons learned from this process, and present some potential solutions for conducting future household surveys in similar urban environments.
Methods: The study followed a three-stage random sampling design. Initially, …


Racial Disparities In Necrotizing Enterocolitis., Alain Cuna, Venkatesh Sampath, Minesh Khashu Feb 2021

Racial Disparities In Necrotizing Enterocolitis., Alain Cuna, Venkatesh Sampath, Minesh Khashu

Manuscripts, Articles, Book Chapters and Other Papers

Necrotizing enterocolitis (NEC) is a serious disease of the intestinal tract affecting 5-10% of pre-term infants with up to 50% mortality in those that require surgery. There is wide variation in the rates and outcomes of NEC by race and ethnicity, and the reasons for this disparity are poorly understood. In this article, we review the epidemiology and discuss possible explanations for racial and ethnic differences in NEC. Most of the current evidence investigating the role of race in NEC comes from North America and suggests that Hispanic ethnicity and non-Hispanic Black race are associated with higher risk of NEC …


Genetic Variants And Physical Activity Interact To Affect Bone Density In Hispanic Children, Ruixue Hou, Shelley A Cole, Mariaelisa Graff, Yujie Wang, Karin Haack, Sandra Laston, Nitesh R Mehta, Roman J Shypailo, Margaret L Gourlay, Anthony G Comuzzie, Kari E North, Nancy F Butte, Venkata Saroja Voruganti Feb 2021

Genetic Variants And Physical Activity Interact To Affect Bone Density In Hispanic Children, Ruixue Hou, Shelley A Cole, Mariaelisa Graff, Yujie Wang, Karin Haack, Sandra Laston, Nitesh R Mehta, Roman J Shypailo, Margaret L Gourlay, Anthony G Comuzzie, Kari E North, Nancy F Butte, Venkata Saroja Voruganti

Children’s Nutrition Research Center Staff Publications

Background: Our aim was to investigate if moderate to vigorous physical activity (MVPA), calcium intake interacts with bone mineral density (BMD)-related single nucleotide polymorphisms (SNPs) to influence BMD in 750 Hispanic children (4-19y) of the cross-sectional Viva La Familia Study.

Methods: Physical activity and dietary intake were measured by accelerometers and multiple-pass 24 h dietary recalls, respectively. Total body and lumbar spine BMD were measured by dual energy X-ray absorptiometry. A polygenic risk score (PRS) was computed based on SNPs identified in published literature. Regression analysis was conducted with PRSs, MVPA and calcium intake with total body and lumbar spine …


Randomized Controlled Trials Of Remdesivir In Hospitalized Coronavirus Disease 2019 Patients: A Meta-Analysis, Azza Sarfraz, Zouina Sarfraz, Marcos Sanchez-Gonzalez, Jack Michel, George Michel, Odalys Frontela, Jorge Posada, Jose Cardona, Eugenio Angueira Feb 2021

Randomized Controlled Trials Of Remdesivir In Hospitalized Coronavirus Disease 2019 Patients: A Meta-Analysis, Azza Sarfraz, Zouina Sarfraz, Marcos Sanchez-Gonzalez, Jack Michel, George Michel, Odalys Frontela, Jorge Posada, Jose Cardona, Eugenio Angueira

Department of Paediatrics and Child Health

Background: The first cases of the coronavirus disease 2019 (COVID-19) were reported in Wuhan, China. No antiviral treatment options are currently available with proven clinical efficacy. However, preliminary findings from phase III trials suggest that remdesivir is an effective and safe treatment option for COVID-19 patients with both moderate and severe disease.
Objective: The aim of the present meta-analysis was to investigate whether remdesivir was effective for treating COVID-19 including reduced in-hospital adverse events, oxygen support, and mortality rates.
Methods: According to the PRISMA reporting guidelines, a review was conducted from January 1, 2020, until August 25, 2020, with MeSH …


Phenotypes Of Adults With Congenital Heart Disease Around The Globe: A Cluster Analysis, Edward Callus, Silvana Pagliuca, Sara Boveri, Federico Ambrogi, Koen Luyckx, Adrienne H. Kovacs, Silke Apers, Werner Budts, Junko Enomoto, Maayke A. Sluman, Jou-Kou Wang, Jamie L. Jackson, Paul Khairy, Stephen C. Cook, Shanthi Chidambarathanu, Luis Alday, Katrine Eriksen, Mikael Dellborg, Malin Berghammer, Bengt Johansson, Andrew S. Mackie, Samuel Menahem, Maryanne Caruana, Gruschen Veldtman, Alexandra Soufi, Susan M. Fernandes, Kamila White, Shelby Kutty, Philip Moons, Approach-Is Consortium And The International Society For Adult Congenital Heart Disease (Isachd) Feb 2021

Phenotypes Of Adults With Congenital Heart Disease Around The Globe: A Cluster Analysis, Edward Callus, Silvana Pagliuca, Sara Boveri, Federico Ambrogi, Koen Luyckx, Adrienne H. Kovacs, Silke Apers, Werner Budts, Junko Enomoto, Maayke A. Sluman, Jou-Kou Wang, Jamie L. Jackson, Paul Khairy, Stephen C. Cook, Shanthi Chidambarathanu, Luis Alday, Katrine Eriksen, Mikael Dellborg, Malin Berghammer, Bengt Johansson, Andrew S. Mackie, Samuel Menahem, Maryanne Caruana, Gruschen Veldtman, Alexandra Soufi, Susan M. Fernandes, Kamila White, Shelby Kutty, Philip Moons, Approach-Is Consortium And The International Society For Adult Congenital Heart Disease (Isachd)

Journal Articles: Pediatrics

OBJECTIVE: To derive cluster analysis-based groupings for adults with congenital heart disease (ACHD) when it comes to perceived health, psychological functioning, health behaviours and quality of life (QoL).

METHODS: This study was part of a larger worldwide multicentre study called APPROACH-IS; a cross sectional study which recruited 4028 patients (2013-2015) from 15 participating countries. A hierarchical cluster analysis was performed using Ward's method in order to group patients with similar psychological characteristics, which were defined by taking into consideration the scores of the following tests: Sense Of Coherence, Health Behavior Scale (physical exercise score), Hospital Anxiety Depression Scale, Illness Perception …


Physician Trading Cards As A Tool To Improve Resident Joy In Medicine While Improving Patient Satisfaction, Lindsay Weiss, Mary Edmond, Sarah Varghese, Anthony Cooley Feb 2021

Physician Trading Cards As A Tool To Improve Resident Joy In Medicine While Improving Patient Satisfaction, Lindsay Weiss, Mary Edmond, Sarah Varghese, Anthony Cooley

Journal of Wellness

Introduction: To combat resident physician burnout, wellness programming should include approaches that foster joy to work as a physician. Photograph trading cards have been used to improve patient satisfaction but have not been explored as a way to improve physician work satisfaction. We aimed to use trading cards to improve resident physician identification by patients’ families, as well as measure their effect on the hospital experience for patients and residents.

Methods: For a one-month period in 2019, trading cards were piloted with the nine residents assigned to the inpatient pediatrics service. Employing five-point Likert scales, surveys were administered to residents …