The objective of this study was to test whether the utilization of Minimum Data Set-Home Care (MDS-HC) as a case finding instrument for Chinese attenders of elderly health centres in Hong Kong had a beneficial impact on the physical and mental health status of those older clients. The dependent variables were 13 outcome variables measuring different dimensions of participants' physical and mental health status. Using a cluster randomized controlled trial design, we assigned three of six participating elderly health centres to the experimental group and the other three to the control group. The respondents were 925 (472 in the experimental group and 453 in the control group) elderly health centre attenders aged 65 years or above. They were assessed by MDS-HC and 734 (382 in the experimental group and 352 in the control group) of them were re-assessed one year later. In the experimental group, the medical doctors had been given their patients' profile of potential problem areas identified by MDS-HC before they treated their patients whereas in the control, the medical doctors treated their patients with their usual practice. We found that older attenders in the experimental group improved more than the ones in the control group in only two out of 13 areas. Surprisingly, the patients in the experimental group deteriorated even more than the ones in the control group in terms of bowel incontinence. Our results indicated that the function of the MDS-HC in case finding or screening is limited in the Hong Kong primary medical care setting.
Background Recent terrorist attacks with biological and chemical weapons have caused much concern for the public. The purpose of this study was to assess emergency doctors' preparedness in handling Chemical, Biological, Radiological, Nuclear and Explosive (CBRNE) incidents. Methods This is a cross sectional survey of all emergency doctors working in public emergency departments (ED) in Hong Kong. Apart from the experience and confidence to handle these events, data on participants' willingness to participate in CBRNE incidents and training motivations were also analysed. Results Biological and radiological events were found to be the least commonly encountered. Few respondents reported they were confident to manage biological events (10.6% to 29.8%), despite 66% of respondents reported having prior training in CBRNE management. Conclusions This study demonstrates ED doctors' low confidence in managing specific CBRNE incidents. Current strengths identified include the good awareness of hospital emergency plans and high motivation to get more training.
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