Medicine and Health Sciences Commons^™

Health Research Capacity Building Of Health Workers In Fragile And Conflict-Affected Settings: A Scoping Review Of Challenges, Strengths, And Recommendations, Rania Mansour, Hady Naal, Tarek Kishawi, Nassim El Achi, Layal Hneiny, Shadi Saleh

Faculty Publications

Background

Fragile and conflict-affected settings (FCAS) have a strong need to improve the capacity of local health workers to conduct health research in order to improve health policy and health outcomes. Health research capacity building (HRCB) programmes are ideal to equip health workers with the needed skills and knowledge to design and lead health-related research initiatives. The study aimed to review the characteristics of HRCB studies in FCASs in order to identify their strengths and weaknesses, and to recommend future directions for the field.

Methods

We conducted a scoping review and searched four databases for peer-reviewed articles that reported an …

Association Between Dietary Inflammatory Index, Dietary Patterns, Plant-Based Dietary Index And The Risk Of Obesity, Yoko B. Wang, Nitin Shivappa, James R. Hébert Scd, Amanda J. Page, Yohannes Adama Melaku

Faculty Publications

Evidence on the association between various dietary constructs and obesity risk is limited. This study aims to investigate the longitudinal relationship between different diet indices and dietary patterns with the risk of obesity. Non-obese participants (n = 787) in the North West Adelaide Health Study were followed from 2010 to 2015. The dietary inflammatory index (DII®), plant-based dietary index (PDI) and factor-derived dietary pattern scores were computed based on food frequency questionnaire data. We found the incidence of obesity was 7.62% at the 5-year follow up. In the adjusted model, results from multivariable log-binomial logistic regression showed that a prudent …

Diet Quality And Risk Of Lung Cancer In The Multiethnic Cohort Study, Song-Yi Park, Carol J. Boushey, Yurii B. Shvetsov, Michael David Wirth Msph,Ph.D., Nitin Shivappa Ph.D., James R. Hébert Sc.D., Christopher A. Haiman, Lynee R. Wilkens, Loic Le Marchand

Faculty Publications

Diet quality, assessed by the Healthy Eating Index-2015 (HEI-2015), the Alternative Healthy Eating Index-2010 (AHEI-2010), the alternate Mediterranean Diet (aMED) score, the Dietary Approaches to Stop Hypertension (DASH) score, and the Dietary Inflammatory Index (DII®), was examined in relation to risk of lung cancer in the Multiethnic Cohort Study. The analysis included 179,318 African Americans, Native Hawaiians, Japanese Americans, Latinos, and Whites aged 45–75 years, with 5350 incident lung cancer cases during an average follow-up of 17.5 ± 5.4 years. In multivariable Cox models comprehensively adjusted for cigarette smoking, the hazard ratios (95% confidence intervals) for the highest vs. lowest …

Association Between Appendicular Skeletal Muscle Index And Leukocyte Telomere Length In Adults: A Study From National Health And Nutrition Examination Survey (Nhanes) 1999-2002, Lingzhi Chen, Nitin Shivappa Mbbs, Mph, Ph.D., Xiuxun Dong, Jinjing Ming

Faculty Publications

Background

A higher body mass index (BMI) is associated with shorter telomeres. The loss of muscle mass with aging is associated with adverse outcomes. The appendicular skeletal muscle index (ASMI) is currently used to quantify muscle mass.

Objective

We investigated the association of the ASMI with leukocyte telomere length in adult Americans.

Methods

This cross-sectional study used the National Health and Nutrition Examination Survey (NHANES) 1999–2002 dataset. Body composition was measured by dual-energy X-ray absorptiometry. Low muscle mass was defined using sex-specific thresholds of the appendicular skeletal muscle mass index (ASMI). The telomere-to-single-copy gene ratio (T/S ratio) was converted to …

Implementation Of The Cognitive Apprenticeship Model For Enhancement Of Advanced Searching Skills In A Pharmacy Academia Rotation: Appendices 1-4, Hilary Jasmin Msis, Kenneth Hohmeier Pharmd, Christina Spivey Pharmd, Phd

Faculty Publications

No abstract provided.

Potential Roles Of Endoplasmic Reticulum Stress And Cellular Proteins Implicated In Diabesity, Sagir Mustapha, Mustapha Mohammed, Ahmad Khusairi Azemi, Ismaeel Yunusa, Aishatu Shehu, Lukman Mustapha, Yusuf Wada, Mubarak Hussaini Ahmad, Wan Amir Wan Ahmad, Aida Hanum Ghulam Rasool, Siti Safiah Mokhtar

Faculty Publications

The role of the endoplasmic reticulum (ER) has evolved from protein synthesis, processing, and other secretory pathways to forming a foundation for lipid biosynthesis and other metabolic functions. Maintaining ER homeostasis is essential for normal cellular function and survival. An imbalance in the ER implied stressful conditions such as metabolic distress, which activates a protective process called unfolded protein response (UPR). This response is activated through some canonical branches of ER stress, i.e., the protein kinase RNA-like endoplasmic reticulum kinase (PERK), inositol-requiring enzyme 1α (IRE1α), and activating transcription factor 6 (ATF6). Therefore, chronic hyperglycemia, hyperinsulinemia, increased proinflammatory …

Maternal Methylmercury Exposure Through Rice Ingestion And Child Neurodevelopment In The First Three Years: A Prospective Cohort Study In Rural China, Sarah E. Rothenberg, Susan A. Korrick, Jihong Liu, Yanfen Nong, Chuan Hong, Eva P. Trinh, Xu Jiang, Fred J. Biasini, Fengxiu Ouyang

Faculty Publications

Background

Rice is an important dietary source for methylmercury; however, rice does not contain the same beneficial nutrients as fish. Our main objective was to assess associations of prenatal methylmercury exposure through rice ingestion with child neurodevelopment in rural China.

Methods

Eligible peripartum women were enrolled (n = 391), provided peripartum hair samples, and children’s neurodevelopment was assessed at 12 months (n = 264, 68%) and 36 months (n = 190, 48%) using the Bayley Scales of Infant Development, 2nd Edition, including the Mental Developmental Index (MDI) and the Psychomotor Developmental Index (PDI). Associations between prenatal methylmercury …

The Endocannabinoid Anandamide Attenuates Acute Respiratory Distress Syndrome By Downregulating Mirna That Target Inflammatory Pathways, Muthanna Sultan, Hasan Alghetaa, Amirah Mohammed, Osama A. Abdulla, Paul J. Wisniewski, Narendra Singh, Prakash Nagarkatti, Mitzi Nagarkatti

Faculty Publications

Acute respiratory distress syndrome (ARDS) is defined as a type of respiratory failure that is caused by a variety of insults such as pneumonia, sepsis, trauma and certain viral infections. In this study, we investigated the effect of an endocannabinoid, anandamide (AEA), on ARDS induced in the mouse by Staphylococcus Enterotoxin B (SEB). Administration of a single intranasal dose of SEB in mice and treated with exogenous AEA at a dose of 40 mg/kg body weight led to the amelioration of ARDS in mice. Clinically, plethysmography results indicated that there was an improvement in lung function after AEA treatment accompanied …

Effects Of Tobacco Product Type And Characteristics On Appeal And Perceived Harm: Results From A Discrete Choice Experiment Among Guatemalan Adolescents, Jose Monzón, Farahnaz Islam, Sophia Mus, Jim Thrasher, Joaquin Barnoya

Faculty Publications

Guatemala is one of the few countries where both heated tobacco products (HTPs) and electronic cigarettes (ecigarettes) remain unregulated. We used a discrete choice experiment (DCE) administered to 2038 high school students to assess how tobacco product attributes influence their appeal among Guatemalan adolescents. Participants were randomly assigned to evaluate 4 of 32 contrasting sets, each containing 3 packs (1 of each product type). Experimental manipulations included: product type, brand, nicotine content and flavor. Participants then indicated which product they were most and least interested in trying and would be most and least harmful to their health. Conditional logistic regression …

Psychiatric Symptoms, Risk, And Protective Factors Among University Students In Quarantine During The Covid-19 Pandemic In China (Vol 17, 15, 2021), Shufang Sun, Simon B. Goldberg, Danhua Lin, Shan Qiao, Don Operario

Faculty Publications

Background

The COVID-19 pandemic has made unprecedented impact on the psychological health of university students, a population vulnerable to distress and mental health disorders. This study investigated psychiatric symptoms (anxiety, depression, and traumatic stress) during state-enforced quarantine among university students in China (N = 1912) through a cross-sectional survey during March and April 2020.

Results

Psychiatric symptoms were alarmingly prevalent: 67.05% reported traumatic stress, 46.55% had depressive symptoms, and 34.73% reported anxiety symptoms. Further, 19.56% endorsed suicidal ideation. We explored risk and protective factors of psychological health, including demographic variables, two known protective factors for mental health (mindfulness, perceived …

Associations Between Family-Based Stress And Dietary Inflammatory Potential Among Families With Preschool-Aged Children, Valerie Hruska, Nitin Shivappa Mbbs, Mph, Ph.D., James R. Hébert Scd, Alison M. Duncan, Jess Hines, David W. L. Ma

Faculty Publications

Chronic stress is known to influence dietary choices, and stressed families often report poorer diet quality; however, little is known about how family-based stress is linked with dietary patterns that promote inflammation. This study investigated associations between family-based stress and the inflammatory potential of the diet among preschool-aged children and their parents. Parents (n = 212 mothers, n = 146 fathers) and children (n = 130 girls, n = 123 boys; aged 18 months to 5 years) from 241 families participating in the Guelph Family Health Study were included in the analyses. Parents reported levels of parenting distress, depressive symptoms, …

Measuring And Leveraging Motives And Values In Dietary Interventions, Sarah J. Eustis, Gabrielle Turner-Mcgrievy, Swann A. Adams, James R. Hébert Scd

Faculty Publications

Why measure and leverage food motives and values? Every failure and every success in dietary change can be connected to motivation. Therefore, this research question naturally arises: How can food motives and values be measured and leveraged to improve diet outcomes from the individual to populations? There are four ways that food motives and values (FMVs) can assist researchers and health professionals. First, FMVs can help to create a personalized approach to dietary change. Second, FMVs can inform content for dietary interventions. Third, these FMV measures can be used in data analysis to elucidate differences in adherence and outcomes among …

Association Of Hair Concentrations Of Antiretrovirals With Virologic Outcomes Among People Living With Hiv In Guangxi, China, Quan Zhang, Xiaoming Li Ph.D., Shan Qiao Ph.D., Shuaifeng Liu, Zhiyong Shen, Yuejiao Zhou

Faculty Publications

Background: Hair concentrations of antiretrovirals are an innovative and non-invasive method for measuring cumulative antiretroviral exposure and assessing long-term antiretroviral adherence. This study aimed to examine hair concentrations of antiretrovirals in relation to virologic outcomes among PLHIV in Guangxi, China.
Methods: Cross-sectional data of hair concentrations of antiretrovirals and HIV viral load were collected from 215 PLHIV in Guangxi, China. Multivariate logistic regression analyses were used to examine the association of hair concentrations of antiretrovirals with virologic outcomes.
Results: Of the 215 participants, 215, 67, and 163 PLHIV are receiving lamivudine, zidovudine, and efavirenz, respectively. Multivariate analysis revealed that hair …

Facility Attractiveness And Social Vulnerability Impacts On Spatial Accessibility To Opioid Treatment Programs In South Carolina, Parisa Bozorgi, Jan M. Eberth, Jeannie P. Eidson, Dwayne E. Porter

Faculty Publications

Opioid dependence and opioid-related mortality have been increasing in recent years in the United States. Available and accessible treatments may result in a reduction of opioid-related mortality. This work describes the geographic variation of spatial accessibility to opioid treatment programs (OTPs) and identifies areas with poor access to care in South Carolina. The study develops a new index of access that builds on the two-step floating catchment area (2SFCA) method, and has three dimensions: a facility attractiveness index, defined by services rendered incorporated into the Huff Model; a facility catchment area, defined as a function of facility attractiveness to account …

Disparities In Meeting Uspstf Breast, Cervical, And Colorectal Cancer Screening Guidelines Among Women In The United States, Gabriel A. Benavidez, Anja Zgodic, Whitney Zahnd, Jan Eberth

Faculty Publications

Introduction

Many sociodemographic factors affect women’s ability to meet cancer screening guidelines. Our objective was to examine which sociodemographic characteristics were associated with women meeting US Preventive Services Task Force (USPSTF) guidelines for breast, cervical, and colorectal cancer screening.

Methods

We used 2018 Behavioral Risk Factor Surveillance System data to examine the association between sociodemographic variables, such as race/ethnicity, rurality, education, and insurance status, and self-reported cancer screening for breast, cervical, and colorectal cancer. We used multivariable log-binomial regression models to estimate adjusted prevalence ratios and 95% CIs.

Results

Overall, the proportion of women meeting USPSTF guidelines for breast, cervical, …

Implications Of The Quantum Dna Model For Information Sciences, F. Matthew Mihelic

Faculty Publications

The DNA molecule can be modeled as a quantum logic processor, and this model has been supported by pilot research that experimentally demonstrated non-local communication between cells in separated cell cultures. This modeling and pilot research have important implications for information sciences, providing a potential architecture for quantum computing that operates at room temperature and is scalable to millions of qubits, and including the potential for an entanglement communication system based upon the quantum DNA architecture. Such a system could be used to provide non-local quantum key distribution that could not be blocked by any shielding or water depth, would …

Magnetic Vector Potential Manipulation Of Majorana Fermions In Dna Quantum Logic, F. Matthew Mihelic

Faculty Publications

In the quantum logic of the DNA molecule, electrons are held and conducted coherently as spinless Cooper pairs and are shielded from electromagnetic energy by a Faraday cage effect of the double lipid bilayer of the nuclear membrane. The magnetic vector potential generated by cellular depolarization can synchronize logical activity in portions of the DNA molecule by affecting spin directions of appropriately oriented spinless electrons via the Aharonov-Bohm effect, but is not blocked by that Faraday cage effect. Within the logically and thermodynamically reversible chiral enantiomeric symmetry of the deoxyribose moieties the decoherent transition of Cooper pair to Dirac pair …

Spatial-Temporal Relationship Between Population Mobility And Covid-19 Outbreaks In South Carolina: Time Series Forecasting Analysis, Chengbo Zeng, Jiajia Zhang Ph.D., Zhenlong Li Ph.D., Xiaowen Sun, Bankole Olatosi Ph.D., Sharon Weissman, Xiaoming Li Ph.D.

Faculty Publications

Background: Population mobility is closely associated with COVID-19 transmission, and it could be used as a proximal indicator to predict future outbreaks, which could inform proactive nonpharmaceutical interventions for disease control. South Carolina is one of the US states that reopened early, following which it experienced a sharp increase in COVID-19 cases.

Objective: The aims of this study are to examine the spatial-temporal relationship between population mobility and COVID-19 outbreaks and use population mobility data to predict daily new cases at both the state and county level in South Carolina.

Methods: This longitudinal study used disease surveillance …

Gastrointestinal Microenvironment And The Gut-Lung Axis In The Immune Responses Of Severe Covid-19, Yun Yang, Weishan Huang, Yubo Fan, Guo-Qiang Chen

Faculty Publications

The global pandemic of coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is an unprecedented threat to the human health. A close association of the digestive tract is implied by the high frequency of gastrointestinal syndromes among COVID-19 patients. A better understanding of the role of intestinal microenvironment in COVID-19 immunopathology will be helpful to improve the control of COVID-19 associated morbidity and mortality. This review summarizes the immune responses associated with the severity of COVID-19, the current evidence of SARS-CoV-2 intestinal tropism, and the potential involvement of gut microenvironment in COVID-19 severity. Additionally, we …

Dietary Inflammatory Index Is Associated With Inflammation In Japanese Men, Ayaka Kotemori, Norie Sawada, Motoki Iwasaki, Taiki Yamaji, Nitin Shivappa Mbbs, Mph, Ph.D., James Hébert Scd, Junko Ishihara, Manami Inoue, Shoichiro Tsugane

Faculty Publications

Background: Dietary components are known to affect chronic low-grade inflammation status. The dietary inflammatory index (DII®) was developed to measure the potential impact of a diet on an individual's inflammatory status, and it has been validated mainly in Western countries.

Objective: This study aimed to examine the validity of the energy-adjusted DII (E-DIITM) using high-sensitivity C-reactive protein (hs-CRP) concentration in Japanese men and women.

Methods: In total, 6,474 volunteers from a cancer-screening program (3,825 men and 2,649 women) completed a food frequency questionnaire (FFQ) and their hs-CRP concentrations were evaluated. E-DII scores were calculated on the basis of 30 food …

Change In Dietary Inflammatory Index Score Is Associated With Control Of Long-Term Rheumatoid Arthritis Disease Activity In A Japanese Cohort: The Tomorrow Study, Yoshinari Matsumoto, Nitin Shivappa Mbbs, Mph, Ph.D., Yuko Sugioka, Masahiro Tada, Tadashi Okano, Kenji Mamoto, Kentaro Inui, Daiki Habu, James R. Hébert Scd, Tatsuya Koike

Faculty Publications

Background: The dietary inflammatory index (DII®), a quantitative measure of the inflammatory potential of daily food and nutrient intake, and associations between a variety of health outcomes have been reported. However, the association between DII score and disease activity of rheumatoid arthritis (RA) is unclear. Therefore, this study was designed to test whether higher DII score contributes to disease activity and as a corollary, y, whether reducing DII score helps to achieve or maintain low disease activity or remission in patients with RA.

Methods: We performed a cross-sectional and longitudinal analysis using 6 years of data (from 2011 to 2017) …

Telepsychiatry Adoption Across Hospitals In The United States: A Cross-Sectional Study, Zhong Li, Sayward Elizabeth Harrison Ph.D., Xiamoing Li Ph.D., Peiyin Hung

Faculty Publications

Background: Access to psychiatric care is critical for patients discharged from hospital psychiatric units to ensure continuity of care. When face-to-face follow-up is unavailable or undesirable, telepsychiatry becomes a promising alternative. This study aimed to investigate hospital- and county-level characteristics associated with telepsychiatry adoption.Methods: Cross-sectional national data of 3475 acute care hospitals were derived from the 2017 American Hospital Association Annual Survey. Generalized linear regression models were used to identify characteristics associated with telepsychiatry adoption.Results: About one-sixth (548 [15.8%]) of hospitals reported having telepsychiatry with a wide variation across states. Rural noncore hospitals were less likely to adopt telepsychiatry (8.3%) …

Dietary Intake Is Associated With Neuropsychological Impairment In Women With Hiv, Leah H. Rubin, Deborah R. Gustafson, Lakshmi Warrior, Lila Sheira, Kathryn C. Fitzgerald, Raha Dastgheyb, Kathleen M. Weber, Phyllis C. Tien, Audrey French, Amanda B. Spence, Anjali Sharma, Dionna W. Williams, Cory J. White, Eric C. Seaberg, Edward A. Frongillo Jr., Sheri D. Weiser

Faculty Publications

Background

Diet is a modifiable risk factor that may influence cognition in people with HIV.

Objectives

We examined the association between dietary intake and cognition in women with HIV (WWH) and HIV-seronegative women.

Methods

An 18-item dietary National Cancer Institute screener was completed by 729 WWH and 346 HIV-seronegative Women's Interagency HIV Study participants. Daily intake frequencies of processed meats, sweet beverages, fish, whole milk, and vegetables were calculated. Participants completed biennial neuropsychological (NP) testing. NP domains included attention/working memory, executive function, processing speed, memory, learning, fluency, and motor function. NP impairment was defined as demographically adjusted T-scores (mean = …

Dietary Inflammatory Index Is Related To Heart Failure Risk And Cardiac Function: A Case-Control Study In Heart Failure Patients, Jalal Moludi, Nitin Shivappa Mbbs, Mph, Ph.D., Soghra Alisgharzadeh, James R. Hébert Scd, Mohammad Alizadeh

Faculty Publications

Aims: Previous studies suggest that diet and inflammation are important risk factors for heart failure (HF); however, the associations remain unclear. The Dietary Inflammatory Index (DII®) was established to measure the inflammatory capacity of individuals' diet. This study aimed to explore the DII in HF subjects compared with controls. Methods and Results: We conducted a case–control (116 cases and 113 controls) study that recruited in the similar clinics. DII scores were calculated based on dietary intakes. N-Terminal pro-brain natriuretic peptide (NT-proBNP) levels and ejection fraction (EF) were assessed in both groups. In order to analyze DII scores with HF as …

Timing Of Term Elective Cesarean Section And Adverse Neonatal Outcomes: A Multi-Center Retrospective Cohort Study, Ayah Al Bizri, Nansi Boghossian, Anwar Nassar, Pascale Nakad, Dina Jaber, Rabih Chahine, Gaby Fallakha, Gjaotj Makhoul, Khalid Yunis

Faculty Publications

Background Rate of cesarean section (CS), including elective CS has globally increased. Studies have found that term elective CS before 39 weeks of gestation is associated with increased risk of adverse respiratory outcomes.

Objective To determine the rate of elective CS and examine the association between timing of elective term CS and adverse neonatal outcomes in a large population of Lebanese women.

Methods A Multi-Center Study was conducted using data from the National Collaborative Perinatal Neonatal Network database. Simple and multivariable logistic regression models were used to examine the association between timing of term elective CS and adverse neonatal outcomes. …

Maternal Pragmatic Language Difficulties In The Fmr1 Premutation And The Broad Autism Phenotype: Associations With Individual And Family Outcomes, Jessica Klusek, Angela John Thurman, Leonard Abbeduto

Faculty Publications

Broader phenotypes associated with genetic liability, including mild difficulties with pragmatic language skills, have been documented in mothers of children with autism spectrum disorder (ASD) and mothers of children with fragile X syndrome (FXS). This study investigated the relationship between pragmatic difficulties and indicators of maternal well-being and family functioning. Pragmatic difficulty was associated with loneliness in mothers of children with ASD or FXS, and with depression, decreased life satisfaction, and poorer family relationship quality but only in mothers of children with FXS. Results suggest that subtle maternal pragmatic language difficulties are a risk factor that that may contribute to …

Energy Cost Of Walking And Functional Aerobic Capacity During Moderate Intensity Exercise In Adults With Obstructive Sleep Apnea: A Cross-Sectional Study, Jeffrey E. Herrick Phd

Faculty Publications

Background: Autonomic dysregulation associated with obstructive sleep apnea (OSA) may limit cardiopulmonaryresponses to exercise, which, in turn, may impair functional aerobic capacity (FAC) and walking economy. Weaimed to characterize walking economy and FAC in OSA patients compared with healthy adults (non-OSA) andexamine their relationship with OSA severity (apnea-hypopnea index [AHI]).

Methods: A total of 26 adults (OSA,n= 13; non-OSA,n= 13) participated in this cross-sectional study. In this study,the participants with OSA were between the ages of 25 and 60 years, with a body mass index of 25 kg/m2to 39 kg/m2, and who had undergone a recent third-party sleep study with …

Impact Of Follow Up Blood Cultures On Outcomes Of Patients With Community-Onset Gram-Negative Bloodstream Infection, Rajiv Amipara, Hana Rac Winders, Julie Ann Justo, P Brandon Bookstaver, Joseph Kohn, Majdi N. Al-Hasan

Faculty Publications

Background: The role of follow up blood cultures (FUBC) in the management of gram-negative bloodstream infection (GN-BSI) remains controversial. This retrospective cohort study examines the association between obtaining FUBC and mortality in GN-BSI.

Methods: Hospitalized adults with community-onset GN-BSI at Prisma Health-Midlands hospitals in South Carolina, USA from January 1, 2010 to June 30, 2015 were identified. Patients who died or were discharged from hospital within 72 h were excluded to minimize impact of survival and selection biases on results, respectively. Multivariate Cox proportional hazards regression was used to examine association between obtaining FUBC and 28-day all-cause mortality after adjustment …

The Dietary Inflammatory Index Is Associated With Low Muscle Mass And Low Muscle Function In Older Australians, Marlene Gojanovic, Kara L. Holloway-Kew, Natalie K. Hyde, Mohammadreza Mohebbi, Nitin Shivappa Mbbs, Mph, Ph.D., James R. Hébert Scd., Adrienne O'Neil, Julie A. Pasco

Faculty Publications

Age-associated chronic, low grade systemic inflammation has been recognised as an important contributing factor in the development of sarcopenia; importantly, diet may regulate this process. This cross-sectional study examined the association of diet-related inflammation with components of sarcopenia. Participants (n = 809) aged 60–95 years from the Geelong Osteoporosis Study were studied. Body composition was measured by dual energy X-ray absorptiometry. In this study, low appendicular lean mass (ALM/height2, kg/m2) was defined as T-score < −1 and low muscle function as Timed-Up-and-Go >10 s over 3 m (TUG > 10). Dietary inflammatory index (DII®) scores, based on specific foods and nutrients, were computed using dietary data collected from a …

Neurodevelopment Correlates With Gut Microbiota In A Cross-Sectional Analysis Of Children At 3 Years Of Age In Rural China, Sarah E. Rothenberg, Qiurong Chen, Yanfen Nong, Hua Nong, Eva P. Trinh, Fred J. Biasini, Jihong Liu, Xiaoyun Zeng, Yunfeng Zou, Fengxiu Ouyang, Susan A. Korrick

Faculty Publications

We investigated cross-sectional associations between children’s neurodevelopment and their gut microbiota composition. Study children (36 months of age) lived in rural China (n = 46). Neurodevelopment was assessed using the Bayley Scales of Infant Development, 2nd Edition, yielding the Mental Developmental Index (MDI) and Psychomotor Developmental Index (PDI). Children's gut microbiota was assessed using 16S rRNA gene profiling. Microbial diversity was characterized using alpha diversity patterns. Additionally, 3 coabundance factors were determined for the 25 most abundant taxa. Multivariable linear regression models were constructed to examine the relationships between Bayley scores (MDI and PDI) and children's gut microbiota. In adjusted …