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Biomedical subjects

Robyn R M Gershon

Publications and source records attributed to Robyn R M Gershon.

13 recordsLinked to original sources
PubMed2007

Organizational climate and occupational health outcomes in hospital nurses.

OBJECTIVE: The objective of this study was to determine relationships between organizational climate (OC) factors and occupational health outcomes (lost workdays, musculoskeletal injury, blood and body fluid exposures, injuries, and burnout) among hospital-based nurses. METHODS: Measures were obtained through a self-administered, anonymous survey distributed in 13 New York City hospitals. Multivariate models appropriate for clustered data were developed. These analyses controlled for nurse and employment characteristics. Independent effects of OC factors were examined. RESULTS: Surveys from 2047 predominantly registered nurses were obtained (response rate 50%). More than 75% reported lost workdays due to illness in the previous 4-month period and over one third reported experiencing some type of injury. OC factors were independently associated with injuries and measures of burnout (P < or = 0.05). CONCLUSIONS: OC is significantly associated with the health and well-being of hospital nurses.

Absenteeism↗
PubMed2006

Prevalence and risk factors for bloodborne exposure and infection in correctional healthcare workers.

OBJECTIVE: To determine the prevalence and risk factors for bloodborne exposure and infection in correctional healthcare workers (CHCWs).Design. Cross-sectional risk assessment study with a confidential questionnaire and serological testing performed during 1999-2000. SETTING: Correctional systems in 3 states. RESULTS: Among 310 participating CHCWs, the rate of percutaneous injury (PI) was 32 PIs per 100 person-years overall and 42 PIs per 100 person-years for CHCWs with clinical job duties. Underreporting was common, with only 25 (49%) of 51 PIs formally reported to the administration. Independent risk factors for experiencing PI included being age 45 or older (adjusted odds ratio [aOR], 2.41 [95% confidence interval (CI), 1.31-4.46]) and having job duties that involved needle contact (aOR, 3.70 [95% CI, 1.28-10.63]) or blood contact (aOR, 5.05 [95% CI, 1.45-17.54]). Overall, 222 CHCWs (72%) reported having received a primary hepatitis B vaccination series; of these, 150 (68%) tested positive for anti-hepatitis B surface antigen, with negative results significantly associated with receipt of last dose more than 5 years previously. Serologic markers of hepatitis B virus infection were identified in 31 individuals (10%), and the prevalence of hepatitis C virus infection was 2% (n=7). The high hepatitis B vaccination rate limited the ability to identify risk factors for infection, but hepatitis C virus infection correlated with community risk factors only. CONCLUSION: Although the wide coverage with hepatitis B vaccination and the decreasing rate of hepatitis C virus infection in the general population are encouraging, the high rate of exposure in CHCWs and the lack of exposure documentation are concerns. Continued efforts to develop interventions to reduce exposures and encourage reporting should be implemented and evaluated in correctional healthcare settings. These interventions should address infection control barriers unique to the correctional setting.

Adult↗
PubMed2006

Pilot survey of subway and bus stop noise levels.

Excessive noise exposure is a serious global urban health problem, adversely affecting millions of people. One often cited source of urban noise is mass transit, particularly subway systems. As a first step in determining risk within this context, we recently conducted an environmental survey of noise levels of the New York City transit system. Over 90 noise measurements were made using a sound level meter. Average and maximum noise levels were measured on subway platforms, and maximum levels were measured inside subway cars and at several bus stops for comparison purposes. The average noise level measured on the subway platforms was 86 +/- 4 dBA (decibel-A weighting). Maximum levels of 106, 112, and 89 dBA were measured on subway platforms, inside subway cars, and at bus stops, respectively. These results indicate that noise levels in subway and bus stop environments have the potential to exceed recommended exposure guidelines from the World Health Organization (WHO) and U.S. Environmental Protection Agency (EPA), given sufficient exposure duration. Risk reduction strategies following the standard hierarchy of control measures should be applied, where feasible, to reduce subway noise exposure.

Environmental Health↗
PubMed2005

Hepatitis B vaccination in correctional health care workers.

BACKGROUND: Data on bloodborne pathogen risk among health care workers (HCWs) employed in the correctional setting are sparse, even though the prevalence of bloodborne infections, including hepatitis B virus (HBV), among inmates is high. To address this, we determined prevalence and correlates of hepatitis B virus vaccination status in correctional health care workers (CHCWs) employed in 3 state correctional health care facilities. METHODS: A confidential, self-administered cross-sectional survey was performed. RESULTS: Four hundred eleven (69.8%) of 588 eligible participants completed the survey. Of these, 264 (64.2%) reported receiving a primary hepatitis B (HB) vaccine series. Vaccination rates varied by state and by job category. Parenteral exposures were not uncommon; 8.6% (n = 24) of clinical CHCWs and 2.0% (n = 7) of nonclinical CHCWs reported one or more needlesticks in the 6-month period prior to the study. Among clinical staff, vaccination correlated with licensure (RN or MD) and race (white) and in nonclinical staff with history of close contact with HBV infected inmates and with needlestick injury. CONCLUSION: Although the HB vaccination rate among CHCWs was generally high, given their potential risk of exposure to HBV, universal vaccination should be encouraged and should include those nonclinicians with job duties that may involve potential exposure to blood/body fluids.

Adult↗
PubMed2005

Risk of tuberculosis in correctional healthcare workers.

OBJECTIVE: The objective of this study was to determine the prevalence, incidence, and risk factors for occupational infection with tuberculosis among healthcare workers employed in correctional facilities. METHODS: The authors conducted a self-administered survey, clinical interview, and tuberculin skin testing. RESULTS: The overall tuberculin skin test point prevalence rate was 17.7%, the reactivity rate was 2.2%, and the annual incidence was 1.3%. At the multivariate level, after controlling for bacille Calmette-Guérin vaccination, only origin of birth remained significantly associated with prevalence of tuberculosis infection. CONCLUSIONS: Although the prevalence of tuberculin reactivity was high in this population, the risk factors were predominantly demographic rather than occupational. Nevertheless, continued vigilance to control occupational exposure to this and other respiratory pathogens is warranted, given the potential for future outbreaks of tuberculosis, as well as other known and emerging airborne pathogens.

Adult↗
PubMed2004

Measurement of organizational culture and climate in healthcare.

Although there is increasing interest in the relationship between organizational constructs and health services outcomes, information on the reliability and validity of the instruments measuring these constructs is sparse. Twelve instruments were identified that may have applicability in measuring organizational constructs in the healthcare setting. The authors describe and characterize these instruments and discuss the implications for nurse administrators.

Communication↗
PubMed2004

Clinicians' knowledge, attitudes, and concerns regarding bioterrorism after a brief educational program.

We conducted this study to determine the knowledge, attitudes, and intended behaviors of New York City clinicians regarding bioterrorism-related diseases after a brief educational program. Data on clinicians' knowledge and attitudes toward bioterrorism and related diseases were collected using a self-administered questionnaire following a 3.5-hour educational program. Participants (n = 310, 82% response rate) reported increased confidence in recognizing symptoms of bioterrorism-related diseases (89%), in addressing patients' bioterrorism concerns (83%), and ability to treat bioterrorism victims (75%). Despite a high level of confidence in the efficacy of infection control precautions, participants' knowledge scores regarding safe work practices suggest that additional education is warranted. Educational programs are useful in enhancing the public health response to bioterrorism and its consequences.

Adult↗
PubMed2004

Terrorism preparedness training for occupational health professionals.

OBJECTIVE: The objective of this study was to assess occupational health professionals' terrorism preparedness and perceptions of worksite readiness. METHODS: Questionnaire data were collected at the conclusion of an educational workshop on disaster response. RESULTS: Participants reported increased confidence in clinical skills and the ability to avoid exposure while providing care to victims of terrorist attacks as a result of the workshop. Fewer than one third (32%) of participants reported that their employer was prepared for a bioterrorism attack, and a large percentage (75%) reported feeling unprepared to provide mental health counseling after a terrorist attack. CONCLUSIONS: Relatively brief training in terrorism preparedness can increase the confidence of occupational health professionals in their ability to respond to terrorism. Adequate preparedness for the broad range of potential terrorist events may require much more intensive training than is currently being provided to occupational health professionals.

Attitude of Health Personnel↗
PubMed2002

Emergency preparedness training for public health nurses: a pilot study.

The Columbia Center for Public Health Preparedness, in partnership with the New York City Department of Health, recently developed an emergency preparedness training program for public health workers. A pilot training program was conducted for a group of school health nurses and evaluated using a pre/posttest design. A surprising finding was that 90% of the nurses reported at least one barrier to their ability to report to duty in the event of a public health emergency. The most frequently cited barriers included child/elder care responsibilities, lack of transportation, and personal health issues. These findings suggest that it may be prudent to identify and address potential barriers to public health workforce responsiveness to ensure the availability of the workforce during emergencies.

Disaster Planning↗
PubMed2002

Work stress in aging police officers.

Data are sparse regarding the impact of psychosocial work stress on the health and well-being of aging workers, even for employees working in high-stress occupations, such as law enforcement. To improve our understanding of this issue in older workers, we assessed and characterized work stress, coping strategies, and stress-related health outcomes in a sample of police officers aged 50 years and older (n = 105). The most important risk factors associated with officers' perceived work stress were maladaptive coping behaviors (e.g., excessive drinking or problem gambling) (odds ratio [OR], 4.95; 95% confidence interval [CI], 2.11 to 11.6) and exposure to critical incidents (e.g., shootings) (OR, 3.84; 95% CI, 1.71 to 8.65). In turn, perceived work stress was significantly associated with anxiety (OR, 6.84; 95% CI, 2.81 to 16.65), depression (OR, 9.27; 95% CI, 3.81 to 22.54), somatization (OR, 5.74; 95% CI, 2.47 to 13.33), posttraumatic stress symptoms (OR, 2.89; 95% CI, 1.29 to 6.47), symptoms of "burnout" (OR, 5.93; 95% CI, 2.54 to 13.86), chronic back pain (OR, = 3.55; 95% CI, 1.57 to 8.06), alcohol abuse (OR, 3.24; 95% CI, 1.45 to 7.22), and inappropriately aggressive behavior (OR, 4.00; 95% CI, 1.34 to 11.88). These data suggest that older workers in high-stress jobs may be at increased risk for work stress-related health problems, especially if they rely on risky health behaviors to cope with stress. Given the size of the rapidly aging US workforce and the likelihood that many are employed in high-stress jobs, interventions are urgently needed to address this emerging public health issue.

Adaptation, Psychological↗
PubMedDate not supplied

Prevalence of safer needle devices and factors associated with their adoption: results of a national hospital survey.

OBJECTIVES: In this study, we collected and analyzed the first data available on the extent of the adoption of safer needle devices (engineered sharps injury protections [ESIPs]) by U.S. hospitals and on the degree to which selected factors influence the use of this technology. METHODS: We gathered data via a telephone survey of a random sample of 494 U.S. hospitals from November 1999 through February 2000. RESULTS: Although 83% of the sample reported some ESIP adoption, adoption was inconsistent across types of devices. All of the appropriate units in 52% of the facilities had adopted needleless intravenous delivery systems, but the hospitals used other types of ESIPs less often. A respondent's perception that the cost of ESIPs would not be a problem for the hospital was the best predictor of adoption of ESIPs in the facility, explaining 8% of the variance. Other predictors of adoption included the size of the hospital and the presence or absence of state legislative activity on the needlestick issue. CONCLUSIONS: Smaller hospitals may require special encouragement and assistance from outside sources to adopt expensive risk-reduction innovations such as ESIPs. Although use of ESIPs is the mandated and preferred way to protect workers from needlesticks, complete adoption of this technology will depend on the support of the social systems in which it is used and the people who use it.

Attitude of Health Personnel↗
PubMedDate not supplied

Effectiveness of an emergency preparedness training program for public health nurses in New York City.

A public health workforce that is competent to respond to emergencies is extremely important. We report on the impact of a training program designed to prepare public health nurses to respond appropriately to emergencies. The program focused on the basic public health emergency preparedness competencies and the emergency response role of public health workers employed by the New York City School Department of Health and Mental Hygiene School Health Program. The evaluation methods included pre/post-testing followed by a repeat post-test one month after the program. The program resulted in positive shifts in both knowledge and emergency response attitudes.

Attitude of Health Personnel↗