Qualitative content analysis of psychologic discomfort and coping process after needlestick injuries among health care workers.

BACKGROUND: This study was designed to survey psychologic discomfort and coping processes of health care workers that suffered needlestick injuries (NSIs). METHODS: This qualitative analysis was performed with 15 health care workers who experienced NSIs. Data were collected using face-to-face interviews. The study subjects were asked the following: please describe the psychologic discomfort that you experienced after the NSI incidence. Data were evaluated by qualitative content analysis. RESULTS: Types of psychologic discomfort after NSI among health care workers included anxiety, anger, and feelings of guilt. Some personnel adopted active coping strategies, such as seeking first aid or reporting the incident to a monitoring system, whereas others used passive coping methods, such as avoidance of reporting the incident, vague expectancy to have no problems, and reliance on religious beliefs. Recommended support strategies to improve the prevention of NSIs were augmenting employee education and increasing recognition of techniques for avoiding NSIs. CONCLUSION: Medical institutions need to provide employees with repeated education so that they are familiar with guidelines for preventing NSIs and to stimulate their alertness to the risk of injuries at any time, in any place, and to anybody.

Interferon-γ release assay for tuberculosis screening of healthcare workers at a Korean tertiary hospital.

The aim of this study was to evaluate the annual incidence of tuberculosis infection among newly employed doctors and nurses in Korea. The annual incidence of tuberculosis infection ranged from 3.3% to 5.7%, based on the definition of conversion of an interferon-γ release assay, which suggests that stricter preventive strategies against nosocomial TB infection should be employed. Follow-up interferon-γ levels measured after 3 months of isoniazid and rifampicin treatment showed considerable variation. Therefore, serial testing with interferon-γ release assays after treatment of latent TB infection may be insufficient for evaluating the effects of treatment due to the variable responses.

Efficacy of infection control strategies to reduce transmission of vancomycin-resistant enterococci in a tertiary care hospital in Korea: a 4-year follow-up study.

To determine the effectiveness of infection control strategies to reduce transmission of vancomycin-resistant enterococci (VRE), a cohort study was performed in a university hospital. Contact precautions alone were not effective in reducing transmission of VRE. Strict isolation of affected patients in private rooms, in addition to use of contact precautions, showed a significantly improved reduction in the transmission of VRE.