A Methodological Quality Assessment of Meta-Analyses on Sleep Disorder Treatments Using AMSTAR 2.

Background: Meta-analyses (MAs) provide up-to-date, quantified evidence on treatment effects, which may be useful for clinical and policy decision-making. However, the quality of MAs varies, and methodological flaws can limit their reliability.

Aims: This review evaluated the methodological quality of MAs on sleep disorder treatments.

Evolution of Proton Radiation Therapy Brainstem Constraints on the Pediatric Proton/Photon Consortium Registry.

Purpose: Increasing concern that brainstem toxicity incidence after proton radiation therapy might be higher than with photons led to a 2014 University of Florida (UF) landmark paper identifying its risk factors and proposing more conservative dose constraints. We evaluated how practice patterns changed among the Pediatric Proton/Photon Consortium Registry (PPCR).

Material And Methods: This prospective multicenter cohort study gathered data from patients under the age of 22 years enrolled on the PPCR, treated between 2002 and 2019 for primary posterior fossa brain tumors.

Methodological quality of systematic reviews on sepsis treatments: A cross-sectional study.

Objective: Systematic reviews (SRs) offer updated evidence to support decision-making on sepsis treatments. However, the rigour of SRs may vary, and methodological flaws may limit their validity in guiding clinical practice. This cross-sectional study appraised the methodological quality of SRs on sepsis treatments.

Sense of community belonging and influenza vaccine uptake in Canada.

Objectives: The objectives of this study are to determine the prevalence of influenza vaccine uptake across Canadians aged 18 to 64 years with different sense of community belonging (SoCB) and whether SoCB is associated with uptake of the seasonal influenza vaccine.

Methods: We combined the 2007 to 2014 cycles of the nationally representative Canadian Community Health Survey (N = 301,802). The main exposure, SoCB, was measured as "strong" vs "weak.

Low-Pass Genome Sequencing-Based Detection of Paternity: Validation in Clinical Cytogenetics.

Submission of a non-biological parent together with a proband for genetic diagnosis would cause a misattributed parentage (MP), possibly leading to misinterpretation of the pathogenicity of genomic variants. Therefore, a rapid and cost-effective paternity/maternity test is warranted before genetic testing. Although low-pass genome sequencing (GS) has been widely used for the clinical diagnosis of germline structural variants, it is limited in paternity/maternity tests due to the inadequate read coverage for genotyping.

Reduced slow-wave activity and autonomic dysfunction during sleep precede cognitive deficits in Alzheimer's disease transgenic mice.

Occurrence of amyloid-β (Aβ) aggregation in brain begins before the clinical onset of Alzheimer's disease (AD), as preclinical AD. Studies have reported that sleep problems and autonomic dysfunction associate closely with AD. However, whether they, especially the interaction between sleep and autonomic function, play critical roles in preclinical AD are unclear.

Histology Specific Molecular Biomarkers: Ushering in a New Era of Precision Radiation Oncology.

Histopathology and clinical staging have historically formed the backbone for allocation of treatment decisions in oncology. Although this has provided an extremely practical and fruitful approach for decades, it has long been evident that these data alone do not adequately capture the heterogeneity and breadth of disease trajectories experienced by patients. As efficient and affordable DNA and RNA sequencing have become available, the ability to provide precision therapy has become within grasp.

Doxycycline sclerotherapy in patients with periorbital lymphatic malformation: A case series and literature review.

Purpose: To describe and report the outcomes of doxycycline sclerotherapy in patients with periorbital lymphatic malformations(LMs).

Basic Procedures: A retrospective review of consecutive patients diagnosed with periorbital LMs and who received doxycycline sclerotherapy at Hong Kong Eye Hospital and Queen Elizabeth Hospital, Hong Kong between January 2016 and June 2022. Doxycycline was prepared with a concentration of 100 mg diluted in 10 mL water for injection.

Effect of mobile interventions with nicotine replacement therapy sampling on long-term smoking cessation in community smokers: A pragmatic randomized clinical trial.

Introduction: Mobile interventions enable personalized behavioral support that could improve smoking cessation (SC) in smokers ready to quit. Scalable interventions, including unmotivated smokers, are needed. We evaluated the effect of personalized behavioral support through mobile interventions plus nicotine replacement therapy sampling (NRT-S) on SC in Hong Kong community smokers.

Underwater Impact and Intention-Behaviour Gap of Scuba Divers on Coral Communities in Hong Kong SAR, China.

Recreational diving, under the continual growth of the scuba diving industry, may escalate coral reef damage as one of the substantial anthropogenic impacts and is of pressing concern. Besides unregulated and excessive diving activities, accidental contact with corals by inexperienced divers can cause recurring physical damage and heighten the pressure on coral communities. Understanding the ecological impacts of underwater contact with marine biota will thus be crucial to develop more sustainable scuba diving practices in Hong Kong.

Mate-pair genome sequencing reveals structural variants for idiopathic male infertility.

Currently, routine genetic investigation for male infertility includes karyotyping analysis and PCR for Y chromosomal microdeletions to provide prognostic information such as sperm retrieval success rate. However, over 85% of male infertility remain idiopathic. We assessed 101 male patients with primary infertility in a retrospective cohort analysis who have previously received negative results from standard-of-care tests.

TEDD: a database of temporal gene expression patterns during multiple developmental periods in human and model organisms.

Characterization of the specific expression and chromatin profiles of genes enables understanding how they contribute to tissue/organ development and the mechanisms leading to diseases. Whilst the number of single-cell sequencing studies is increasing dramatically; however, data mining and reanalysis remains challenging. Herein, we systematically curated the up-to-date and most comprehensive datasets of sequencing data originating from 2760 bulk samples and over 5.

Racial Analysis of Clinical and Biochemical Outcomes in Patients With Prostate Cancer Treated With Low-Dose-Rate Brachytherapy.

Purpose: Black men in the United States experience significantly higher incidence of and mortality from prostate cancer (PCa) than non-Black men. The cause of this disparity is multifactorial, though inequitable access to curative radiation modalities, including low-dose-rate (LDR) brachytherapy, may contribute. Despite this, there are few analyses evaluating the potential of different radiation therapies to mitigate outcome disparities.

Development and evaluation of two brief digital health promotion game booths utilizing augmented reality and motion detection to promote well-being at a gerontechnology summit in Hong Kong.

Background: The acceleration of population aging calls for simple and effective interventions catered for older people. Gerontechnology, the combination of gerontology and technology, can promote quality of life in older adults. However, public health-related events incorporating information communication technology (ICT) for older people have seldom been evaluated.

Genomic biomarkers to guide precision radiotherapy in prostate cancer.

Our ability to prognosticate the clinical course of patients with cancer has historically been limited to clinical, histopathological, and radiographic features. It has long been clear however, that these data alone do not adequately capture the heterogeneity and breadth of disease trajectories experienced by patients. The advent of efficient genomic sequencing has led to a revolution in cancer care as we try to understand and personalize treatment specific to patient clinico-genomic phenotypes.

Autologous platelet-rich plasma improves the endometrial thickness and live birth rate in patients with recurrent implantation failure and thin endometrium.

Purpose: The aim of this study was to evaluate the effects of intrauterine platelet-rich plasma (PRP) infusion on endometrial thickness and pregnancy outcomes in a population of patients with either recurrent implantation failure (RIF), thin endometrium (TE), or both (RIF + TE) METHODS: This retrospective study included patients attending the CReATe Fertility Centre between October 2018 and July 2021 who received intrauterine PRP infusion to prepare the endometrium for frozen embryo transfer. PRP was prepared from 21 cc of whole blood using the 2-step centrifugation method to yield 0.5-0.