Trend analysis and factors associated with biological injuries among health care workers in Southern Italy

Prevalence and Characteristics of Needle Stick and Sharp Injuries Among King Salman Armed Forces Hospital Personnel in Tabuk City: A Retrospective Hospital-Based Study

BACKGROUND

This study aimed to determine the prevalence and associated characteristics of needle stick and sharp injuries (NSSIs) among King Salman Armed Forces Hospital (KSAFH) personnel.

METHODS

Data was collected by reviewing all reported NSSIs among KSAFH personnel between January 2020 to December 2022.

RESULTS

The prevalence of NSSIs was 2.05%, with nurses being the most commonly affected. Most injuries occurred in patients' rooms/wards and among health care workers (HCWs) aged < 40 years. Of the injured workers, 93.8% were immunized against hepatitis B virus (HBV).

CONCLUSION

Educational and training programs targeting high-risk age groups and professions should be developed. Policies related to locations and situations where injuries occur frequently should be reviewed regularly to reduce the risk of NSSIs.

Co-exposures to physical and psychosocial work factors increase the occurrence of workplace injuries among French care workers

Objective

The aim of this study was to analyze the effect of co-exposures to physical and psychosocial factors (PSF) regarding the incidence of workplace injuries (WI) among care workers. Additional objective was to identify the work factors associated with the co-exposure combinations leading to the highest rates of WI.

Methods

The study sample consisted of 4,418 care workers participating to the French Working Conditions Survey both in 2013 and 2016. WI were assessed during the 4-year follow-up by matching the databases of the National Health Insurance Funds' compensation system. We assessed exposure for physical factors and PSF using factorial analyses and hierarchical clustering. We implemented a Poisson regression model with the WI incidence as the outcome and the clusters as independent variables of interest. Logistic regression model allowed identifying the work factors that predicted co-exposure combinations with a WI rate > 40%.

Results

WI were highly related to both physical and psychosocial exposures. With low exposure to one or the other, there was no increased risk of WI. Physical factors and PSF potentiated each other and their co-exposure significantly increased the risk of WI, with model predicted rates per 1,000 persons-year for those most exposed to physical risk of 14.6 [4.5-24.8] with low PSF and 38.0 [29.8-46.3] with high PSF. Work factors that predicted co-exposure combinations with a rate > 40 WI% were: working as nursing assistant or hospital services officer, lack of predictability and flexibility of schedules, overtime, controlled schedules, work-family imbalance and insufficient preventive measures.

Conclusions

Our findings highlight the need to take into account psychosocial factors in addition of only considering physical factors when analyzing WI occurrence, as usually done. Prevention actions must be taken to reduce both physical and psychosocial exposure. These results provide keys points for the prevention of WI among care workers.

Clostridium difficile outbreak: epidemiological surveillance, infection prevention and control

Introduction

Clostridium difficile infection (CDI) is currently considered the most common cause of health care-associated infections. The aim is to describe the trend of CDI in an Italian hospital and to assess the efficacy of the measures adopted to manage the burden.

Methods

Data were retrieved in the San Salvatore Hospital of L’Aquila, from 1 January 2016 to 31 December 2018. Incidence rate of CDIs was calculated as the number of new infected persons per 10,000 patient-days. Changes in the CDI rate during the period considered were analysed using a Joinpoint regression model and related to the preventive strategies adopted. The strategies adopted focused mainly on patient isolation, reinforcement of proper hand hygiene techniques, antimicrobial stewardship and environmental disinfection.

Results

CDI/10,000 patient-days was 6.27 in 2016 and increased to 7.71 in 2017, then drastically decreased to 2.76 during 2018. The Joinpoint regression analysis identified three Joinpoints: Sep-2016, Jan-2017, and Sep-2017. There was a reduction from 2016/01 to 2016/09 (slope = -1.44; p = 0.67), then there was an increase from September 2016 to February 2017 (slope = 30.01; p = 0.29), both statistically not significant. Therefore, there was an important decrement from February 2017 to September 2017, statistically significant (slope = -15.84; p = 0.012).

Conclusions

Reports based on routine laboratory data can accurately measure population burden of CDI with limited surveillance resources. The adoption of multi-pronged strategies has proven effective in reducing CDI. It’s important to keep attention high regarding preventive measures of CDI, also a continuous joint effort by all health professionals, caregivers and patients is needed.

Job stress and needlestick injuries in nurses: a retrospective observational study

Background:

The prevention of needlestick injuries (NSIs) in nurses employed in Emergency Departments (EDs) represents a special issue for healthcare organizations globally. Stressful working conditions, lack of organizational arrangements and lack of supporting one another at work, may contribute to increase the risk of NSIs.

Methods:

We conducted an observational study to analyze: 1) the effectiveness of organizational interventions to minimize the occurrence of NSIs in ED nurses; 2) to measure the impact of such interventions on the safety budget.

Results:

The occurrence of NSIs detected after organizational level interventions was significantly lower than the occurrence observed previously such interventions (p<0,05). By results, cost saving from managing fewer NSIs than the previous period was found.

Conclusion:

The study shows that the proactive, integrated and comprehensive management of organizational features at workplace brings benefits to employees and reduces the burden of the occurrence of NSIs. As result of the reduced NSIs frequency, the overall costs for follow-up of injured workers were reduced. (www.actabiomedica.it)