Hong Xian
Saint Louis University
OffspringPsychiatryInternal medicineEndocrinologyDevelopmental psychologyDemographyOdds ratioPsychologyHeritabilityTwin studyCognitionYoung adultHazard ratioKidney diseaseDepression (differential diagnoses)Middle ageClinical psychologyMedicineCohortEpisodic memory
217Publications
59H-index
9,193Citations
Publications 187
Newest
#4Mark D. Sullivan (UW: University of Washington)H-Index: 92
Abstract null null Background null Opioid doses declined after the Centers for Disease Control (CDC) opioid prescribing guideline was published. However, it is unknown if dose declines occurred in patients with ≥ 3 years of continuous opioid use. null null null Methods null Optum® de-identified integrated Electronic Health Record and claims data were used to create an adult sample (n = 400) with continuous opioid use for 18 months before and after the guideline publication. Based on the morphine...
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#1Miao Cai (SYSU: Sun Yat-sen University)
#1Miao Cai (SYSU: Sun Yat-sen University)H-Index: 9
Last. Steven E. Rigdon (SLU: Saint Louis University)H-Index: 21
view all 9 authors...
Abstract The past decade has witnessed continuous growth of naturalistic driving studies (NDSs). When analysing NDS data, safety-critical events (SCEs) are commonly used as surrogates for safety, since actual crashes are very rare. However, the association between SCEs and crashes is not consistent in previous studies and has not been verified among commercial truck drivers. Based on routinely collected kinematic data from 31,828 truck drivers in a large commercial trucking company, this paper e...
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#1Miao Cai (SYSU: Sun Yat-sen University)H-Index: 9
#1Miao Cai (SYSU: Sun Yat-sen University)
Last. Zhengmin Qian (SLU: Saint Louis University)H-Index: 36
view all 16 authors...
BACKGROUND China had the second largest proportion of preterm birth (PTB) internationally. However, only 11% of pregnant women in China meet international guidelines for maternal physical activity, a significantly lower proportion than that in Western countries. This study aims to examine the association between outdoor physical exercise during pregnancy and PTB among Chinese women in Wuhan, China. METHODS A case-control study was conducted among 6656 pregnant women (2393 cases and 4263 controls...
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#1Jeremy A. Elman (UCSD: University of California, San Diego)H-Index: 15
#2Olivia K. Puckett (UCSD: University of California, San Diego)H-Index: 1
Last. William S. Kremen (UCSD: University of California, San Diego)H-Index: 70
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INTRODUCTION The locus coeruleus (LC) undergoes extensive neurodegeneration in early Alzheimer's disease (AD). The LC is implicated in regulating the sleep-wake cycle, modulating cognitive function, and AD progression. METHODS Participants were 481 men (ages 62 to 71.7) from the Vietnam Era Twin Study of Aging. LC structural integrity was indexed by neuromelanin-sensitive magnetic resonance imaging (MRI) contrast-to-noise ratio (LCCNR ). We examined LCCNR , cognition, amnestic mild cognitive imp...
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#1Hillary L Ditmars (BU: Boston University)H-Index: 1
#2Mark W. Logue (BU: Boston University)H-Index: 33
Last. Michael J. Lyons (BU: Boston University)H-Index: 85
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Background Clarifying the relationship between depression symptoms and cardiometabolic and related health could clarify risk factors and treatment targets. The objective of this study was to assess whether depression symptoms in midlife are associated with the subsequent onset of cardiometabolic health problems. Methods The study sample comprised 787 male twin veterans with polygenic risk score data who participated in the Harvard Twin Study of Substance Abuse ('baseline') and the longitudinal V...
1 CitationsSource
#1Riki E Slayday (SDSU: San Diego State University)
#2Daniel E. Gustavson (UCSD: University of California, San Diego)H-Index: 16
Last. Carol E. Franz (UCSD: University of California, San Diego)H-Index: 48
view all 14 authors...
OBJECTIVE Heavy alcohol consumption is associated with poorer cognitive function in older adults. Although understudied in middle-aged adults, the relationship between alcohol and cognition may also be influenced by genetics such as the apolipoprotein (ApoE) e4 allele, a risk factor for Alzheimer's disease. We examined the relationship between alcohol consumption, ApoE genotype, and cognition in middle-aged adults and hypothesized that light and/or moderate drinkers (≤2 drinks per day) would sho...
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#1T. Warren (SDSU: San Diego State University)
#2Shandell Pahlen (UCR: University of California, Riverside)H-Index: 10
Last. Carol E. Franz (UCSD: University of California, San Diego)H-Index: 48
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#1Graham M.L. Eglit (UCSD: University of California, San Diego)H-Index: 7
#2Jeremy A. Elman (UCSD: University of California, San Diego)H-Index: 15
Last. William S. KremenH-Index: 70
view all 26 authors...
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#1Carol E. Franz (UCSD: University of California, San Diego)H-Index: 48
#2Sean N. HattonH-Index: 22
Last. William S. Kremen (UCSD: University of California, San Diego)H-Index: 70
view all 23 authors...
ABSTRACT Importance Both cognitive reserve and modifiable lifestyle behaviors are associated with dementia risk. The effect of early lifestyle behaviors and cognitive reserve on late midlife brain aging could inform early identification and risk reduction of future dementia. Objective Determine associations of young adult cognitive reserve, early midlife lifestyle behaviors, and the reserve-by-lifestyle interaction on late midlife brain age. Examine the relationship between mild cognitive impair...
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#1Matthew S. Panizzon (UCSD: University of California, San Diego)H-Index: 35
#2Kelly Bree (UCSD: University of California, San Diego)H-Index: 1
Last. Carol E. Franz (UCSD: University of California, San Diego)H-Index: 48
view all 8 authors...
Background Low vitality is a common symptom of testosterone deficiency; however, clinical trial results remain inconclusive regarding the responsiveness of this symptom to hormone replacement. Aim The aim of the present study was to determine if the relationship between circulating testosterone levels and vitality would be moderated by the CAG repeat length in the androgen receptor (AR) gene, which influences the receptor's sensitivity to testosterone. Methods We examined 676 men in the Vietnam ...
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