Publications by authors named "QinJian Hao"

Unlabelled: This study reviewed the risk factors of Osteosarcopenic obesity (OSO), a condition linking weak bones, muscle loss, and obesity. Notable associations were found with female gender, physical inactivity, hypertension, and frailty. Recognizing these early can aid targeted prevention, emphasizing further research for improved understanding and strategies.

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Purpose: Osteosarcopenic obesity syndrome (OSO) is a recently recognized disorder encompassing osteopenia/osteoporosis, sarcopenia, and obesity. However, evidence in pooling knowledge regarding the prevalence of OSO worldwide is scarce. Hence, this review aimed to determine the pooled prevalence of OSO in middle-aged and older adults.

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Background: Since the early clinical efficacy of antipsychotics has not yet been well perceived, this study sought to decide whether the efficacy of antipsychotics at week 2 can predict subsequent responses at week 6 and identify how such predictive capacities vary among different antipsychotics and psychotic symptoms.

Methods: A total of 3010 patients with schizophrenia enrolled in a randomized controlled trial (RCT) and received a 6-week treatment with one antipsychotic drug randomly chosen from five atypical antipsychotics (risperidone 2-6 mg/d, olanzapine 5-20 mg/d, quetiapine 400-750 mg/d, aripiprazole 10-30 mg/d, and ziprasidone 80-160 mg/d) and two typical antipsychotics (perphenazine 20-60 mg/d and haloperidol 6-20 mg/d). Early efficacy was defined as the reduction rate using the Positive and Negative Syndrome Scale (PANSS) total score at week 2.

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Obsessive-compulsive disorder (OCD) is a common chronic mental disorder with a high disability rate. Serotonin reuptake inhibitors (SRIs), including selective serotonin reuptake inhibitors (SSRIs) and tricyclic antidepressants, such as clomipramine, are the most common choices for the pharmacological treatment of OCD. Optimizing their use is pivotal in guiding clinical practice of OCD.

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The purpose of this meta-analysis was to summarize the prevalence and risk factors of mental health problems among healthcare workers during the COVID-19 pandemic. We applied an optimized search strategy across the PubMed, EMBASE, Scopus, PsycINFO, and four Chinese databases, with hand searching supplemented to identify relevant surveys. Studies were eligible for inclusion if they were published in peer-reviewed literature and used a validated method to assess the prevalence and risk factors of mental health problems among healthcare workers during the COVID-19 pandemic.

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An amendment to this paper has been published and can be accessed via a link at the top of the paper.

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We conducted a cross-trait meta-analysis of genome-wide association study on schizophrenia (SCZ) (n = 65,967), bipolar disorder (BD) (n = 41,653), autism spectrum disorder (ASD) (n = 46,350), attention deficit hyperactivity disorder (ADHD) (n = 55,374), and depression (DEP) (n = 688,809). After the meta-analysis, the number of genomic loci increased from 14 to 19 in ADHD, from 3 to 10 in ASD, from 45 to 57 in DEP, from 8 to 54 in BD, and from 64 to 87 in SCZ. We observed significant enrichment of overlapping genes among different disorders and identified a panel of cross-disorder genes.

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Background And Objectives: Previous studies have found that sleep duration may be associated with chronic kidney disease (CKD) and proteinuria in adults. However, the correlation remains controversial. In this study, we aimed to assess the effects of sleep duration on CKD and proteinuria.

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Objective:: To describe a case of leucine-rich, glioma inactivated 1 antibody-encephalitis presenting with psychosis.

Methods:: Case report.

Results:: A young man with leucine-rich, glioma inactivated 1-antibody encephalitis initially presented with acute psychotic symptoms, short-term memory loss and faciobrachial dystonic seizures.

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Background And Purpose: LGI1 antibody encephalitis is a synaptic autoimmune disorder that was first reported in 2010. To date, LGI1 antibody encephalitis is a widely-recognized disease in neurology and psychiatry. In order to aid clinical recognition of the condition, we analyze the clinical characteristics of 13 Chinese LGI1 antibody encephalitis patients.

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Background And Purpose: Autoimmune disorders are growing alarmingly high in prevalence across the globe. Autoimmune encephalitis has had a dramatic impact on the medical field, effectually altering diagnostic and treatment paradigms in regard to neuropsychiatric disorders. Our primary goal in conducting this study was to analyze the clinical characteristics of autoimmune encephalitis patients, with special focus on psychiatric presentations, in the West China Hospital and report patient prognoses after immunotherapy.

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