Publications by authors named "Zhaoxun Hou"

In this paper, we consider the estimation of intracluster correlation for ordinal data. We focus on pure-tone audiometry hearing threshold data, where thresholds are measured in 5 decibel increments. We estimate the intracluster correlation for tests from iPhone-based hearing assessment applications as a measure of test/retest reliability.

View Article and Find Full Text PDF
Article Synopsis
  • The text proposes statistical methods for evaluating the reliability and validity of data from remote audiometry, specifically using a self-administered iPhone hearing assessment app compared to traditional clinical audiometry.
  • The study, involving 31 participants from the Nurses' Health Study II, found that while the iPhone app measurements were moderately reliable, reliability improved significantly by averaging three repeated measurements.
  • The analysis revealed biases in the app's measurements when compared to clinical methods, suggesting that to effectively evaluate new hearing assessment tools, researchers should use mixed-effects models and generalized estimating equations.
View Article and Find Full Text PDF

This study sought to assess the status of, and factors associated with, knowledge, attitudes, and practices (KAP) related to the establishment of the National Hierarchical Medical System (NHMS) among outpatients receiving care in tertiary hospitals in China.A cross-sectional study surveying tertiary outpatients was conducted. This study investigated KAP concerning the establishment of the NHMS among outpatients from tertiary hospitals, who could have sought medical care from a general practitioner in surrounding primary care medical institutions.

View Article and Find Full Text PDF

Purpose: This study aimed to determine the factors that influence patient satisfaction with ecdemic medical care.

Materials And Methods: Eight hundred and forty-four face-to-face interviews were conducted between October and November 2017 in two high-profile hospitals in Nanchang, China. Patient satisfaction was divided into lowest and highest satisfaction groups according the 80/20 rule.

View Article and Find Full Text PDF

Objective: General practitioners (GPs) are highly underutilised in China with many patients going directly to hospitals when seeking routine care. Multiple countries around the world have successfully used GPs in routine care, and as such, China may benefit from the use of GPs. This study examines the status of, and factors associated with, knowledge related to GPs among outpatient populations from China's tertiary hospitals.

View Article and Find Full Text PDF

Prison medical workers (PMWs) are critically important, but they are also vulnerable to psychological problems. Currently, there is no study on examining PMWs' mental health conditions and possible influencing factors in China. Hence, we conducted this cross-sectional survey, aiming to understand the mental health status of the PMWs and related impact factors in Jiangxi province of China.

View Article and Find Full Text PDF