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SARS Epidemic (sars + epidemic)
Selected AbstractsA revisit on older adults suicides and Severe Acute Respiratory Syndrome (SARS) epidemic in Hong KongINTERNATIONAL JOURNAL OF GERIATRIC PSYCHIATRY, Issue 12 2008Y. T. Cheung Abstract Background The Severe Acute Respiratory Syndrome (SARS) outbreak in 2003 had an enormous impact on Hong Kong society and the suicide rate was also at its historical high, 18.6 per 100,000. The most significant increase was found among the older adults aged 65 or above. Methods Poisson Regression Models were used to examine impact of the SARS epidemic on older adults suicides in Hong Kong. A complete set of the suicide statistics for the period 1993,2004 from the Coroners' Court were made available for the analysis. Chi-square test was used to compare the profile of the older adult suicide cases in the pre-SARS, peri-SARS and post-SARS periods. Results It showed an excess of older adults suicides in April 2003, when compared to the month of April of the other years. A trough, instead of the usual summer peak, was observed in June, suggesting some of the older adults suicides might have been brought forward. On a year basis, the annual older adult's suicide rates in 2003 and 2004 were significantly higher than that in 2002, suggesting the suicide rate did not return to the level before the SARS epidemic. Based on the Coroners' suicide death records, overall severity of illness, level of dependency and worrying of having sickness among the older adult suicides were found to be significantly different in the pre-SARS, peri-SARS and post-SARS periods. Conclusion The SARS epidemic was associated with an increase in older adults' suicide rate in April 2003 and some suicide deaths in June 2003 might have been brought forward. Moreover, an increase in the annual older adults' suicide rate in 2003 was observed and the rate in 2004 did not return to the level of 2002. Loneliness and disconnectedness among the older adults in the community were likely to be associated with the excess older adults' suicides in 2003. Maintaining and enhancing mental well being of the public over the period of epidemic is as important as curbing the spread of the epidemic. Attention and effort should also be made to enhance the community's ability to manage fear and anxiety, especially in vulnerable groups over the period of epidemic to prevent tragic and unnecessary suicide deaths. Copyright © 2008 John Wiley & Sons, Ltd. [source] Elderly suicide and the 2003 SARS epidemic in Hong KongINTERNATIONAL JOURNAL OF GERIATRIC PSYCHIATRY, Issue 2 2006Sau Man Sandra Chan Abstract Background Hong Kong was struck by the community outbreak of Severe Acute Respiratory Syndrome (SARS) in 2003. In the same year, the elderly suicide rate in Hong Kong showed a sharp upturn from a previous downward trend. Methods Secondary analyses using Poisson Regression Models on the suicide statistics from the Census and Statistics Department of the Hong Kong Government were performed. Results In a Poisson Regression Model on the annual suicide rates in elders aged 65 and over in years 1986,2003, 2002 served as the reference year. Suicide rates in 1986,1997 were significantly higher than the reference year, with an Incident Rate Ratio (IRR) of 1.34 to 1.61. However, rates in 1998,2001 did not differ from the reference year significantly, representing stabilization of suicide rates for 4 years after 1997. The elderly suicide rate increased to 37.46/100,000 in 2003, with an IRR of 1.32 (p,=,0.0019) relative to 2002. Such trend is preserved when female elderly suicide rates in 1993,2003 were analyzed, while suicide rates in elderly men and younger age groups did not follow this pattern. Discussions Mechanistic factors such as breakdown of social network and limited access to health care might account for the findings. These factors could have potentiated biopsychosocial risk factors for suicide at individual levels, particularly in elderly. Female elders, by way of their previous readiness to utilize social and health services instituted in the past decade, are thus more susceptible to the effects of temporary suspension of these services during the SARS epidemic. Conclusions The SARS epidemic was associated with increased risk of completed suicide in female elders, but not in male elders or the population under 65 years of age. Copyright © 2006 John Wiley & Sons, Ltd. [source] Psychosocial impact among the public of the severe acute respiratory syndrome epidemic in TaiwanPSYCHIATRY AND CLINICAL NEUROSCIENCES, Issue 4 2006CHIH-HUNG KO md Abstract, During the 2003 outbreak, severe acute respiratory syndrome (SARS) spread to more than 30 countries. Not only did it cause severe health problems but it also imposed a great psychological impact on the public. SARS emerged in Taiwan during April 2003. This study investigates the psychosocial impact and the associated factors of depression of the SARS epidemic in Taiwan when the epidemic had just been controlled. A total of 1552 respondents were recruited in the study by random selection from the telephone book. Demographic data, SARS experience, self-perceived health state, neighborhood relationships, and depression were surveyed by telephone interviewing. Respondents were grouped as ,impacted group' and ,non-impacted group' according to whether they or their friends and family had been quarantined, or suspected of being infected. The psychosocial impact and associated factors were compared between the two groups. The ,impacted group' had higher depressive levels, poorer neighborhood relationships, poorer self-perceived health, and a higher economic impact than the ,non-impacted group'. The poorer self-perceived health and economic impact factors were associated with depression. The neighborhood relationship factor was negatively associated with depression for the ,impacted group', but not for the ,non-impacted group'. The ,impacted group' had experienced greater psychosocial impact possibly due to the SARS impact, the economic downturn, poor self-perceived health conditions, and decreased social support systems. An appropriate mental health intervention to improve the self-perceived health condition, to provide instrumental and psychological support for the ,impacted group', and to decrease the stigmatization and discrimination from the public could have buffered the psychological impact from this epidemic disaster. [source] Tales from the frontline: the colorectal battle against SARSCOLORECTAL DISEASE, Issue 2 2004I. M. J. Bradford Abstract Objective The recent worldwide epidemic of Severe Acute Respiratory Disease (SARS) caused over 800 deaths and had a major impact on the health services in affected communities. The impact of SARS on colorectal surgery, particularly service provision and training, is unknown. This paper reports these changes from a single colorectal unit at the centre of the outbreak. Patients and methods Hospital databases and electronic patient records covering the 4 months duration of the SARS epidemic and an equivalent period preceding SARS were compared. Data was collected for inpatient admissions, outpatient consultations, operative surgery, colonoscopy and waiting times for appointments or surgery. Results The SARS epidemic resulted in reductions of 52% for new outpatient attendances, 59% for review attendances, 51% for admissions, 32% for surgical procedures and 48% for colonoscopies. Major emergency procedures, cancer resections and complex major procedures were unaffected. Operative procedures by trainees reduced by 48% and procedures by specialists reduced by 21%. Patients awaiting early or urgent outpatient appointments rose by 200% with waiting times for colonoscopy increased by a median 3, 5 or 9 weeks for outpatient, inpatient or non-urgent cases, respectively. The waiting time for minor elective colorectal surgery was extended by 5 months. Conclusion SARS resulted in a major reduction in the colorectal surgical caseload. The consequences were evidenced by a detrimental effect on waiting times and colorectal training. However, serious pathology requiring emergency or complex surgery was still possible within these constraints. [source] | ||||||||||