In Shaanxi, some medical institutions especially the primary medical institutions, have outstanding problems such as unbalanced and inadequate development of infection prevention and control efficiency. The concept, knowledge and attention of infection prevention and control of the medical institution managers need to be improved. With the strong support of the health administration department, the Infection Control Professional Committee of Shaanxi Provincial Preventive Medicine Association has given full play to its functions and explored innovative service models for infection prevention and control in recent years. This paper is written to share the measures and achievements for building a multi-dimensional leadership improvement platform to improve the infection prevention and control ability, aiming to offer a reference for other medical institution managers and infection prevention and control professionals.
Since the establishment in 2016, especially after the outbreak of coronavirus disease 2019 (COVID-19) epidemic, the Hospital Infection Management Quality Control Center of Shuangliu District has carried out quality management and technical ability training for full-time and part-time infection prevention and control personnel through various methods, and used grid management to organize examinations and assessments, inspections and supervision, as well as consultation and assistance. As a result, the culture of infection prevention and control has been deeply rooted in the hearts of the people, the health administrative departments have increased investment in infrastructure and equipment, the funds for infection prevention and control have continued to increase, and the prevention and control quality of COVID-19 and daily works in the region has been continuously improved. The center plays a leading role in the promotion of the standardization, homogenization, and quality improvement of the prevention and control of hospital infection in the district.
Objective To evaluate the effect of ECRS management model on the quality of prevention and control of hospital infection with multidrug-resistant organisms (MDROs). Methods The data related to the prevention and control of MDROs in the First Hospital of Nanchang in 2020 and 2021 were retrospectively collected. The hospital implemented routine MDRO infection prevention and control management in accordance with the Expert Consensus on the Prevention and Control of Multi-drug Resistant Bacteria Nosocomial Infection in 2020. On this basis, the hospital applied the four principles of the ECRS method to cancel, combine, rearrange and simplify the MDRO infection prevention and control management. The detection rate of MDROs on object surfaces, the incidence rate of hospital infection of MDROs, the compliance rate of hand hygiene, the implementation rate of contact isolation prevention and control measures, and the pass rate of MDRO infection prevention and control education assessment were analyzed and compared between the two years. Results The detection rate of MDROs on the surfaces in 2021 was lower than that in 2020 (9.39% vs. 31.63%). The hospital-acquired MDRO infection rate in 2021 was lower than that in 2020 (1.18% vs. 1.46%). The hand hygiene compliance rates of medical staff, workers and caregivers in 2021 were higher than those in 2020 (90.99% vs. 78.63%, 73.51% vs. 45.96%, 70.96% vs. 33.71%). The implementation rate of contact isolation prevention and control measures in 2021 was higher than that in 2020 (93.31% vs. 70.79%). The qualified rates of MDRO infection prevention and control education in medical personnel, workers and caregivers in 2021 were higher than those in 2020 (96.57% vs. 81.31%, 76.47% vs. 47.95%, 73.17% vs. 34.19%). All the differences above were statistically significant (P<0.05). Conclusion ECRS management mode can improve the execution and prevention level of MDRO hospital infection prevention and control, and reduce the incidence of MDRO hospital infection.
ObjectiveTo study the relationship between macular pigment optical density (MPOD) and serum concentration of lutein and zeaxanthin in an adult population. MethodsTwenty patients with mild cataract and 39 healthy subjects were enrolled in this study, including 15 males and 44 females. The average age was 43.75 years. Fifty-three subjects were non-smokers and 6 male subjects were smokers. Two subjects preferred meat diet, 22 preferred meat-less diet, and 35 have balanced diet. MPOD was measured using heterochromatic flicker photometry at 0.25, 0.5, 1.0 and 1.75 degrees, and serum concentration of lutein and zeaxanthin was measured using high-performance liquid chromatography. The relationship between MPOD and serum concentration of lutein and zeaxanthin was analyzed. The differences of serum lutein and zeaxanthin between different gender, smokers and non-smokers and subjects with different dietary pattern were also analyzed. ResultsMPOD at 0.25, 0.5, 1.0 and 1.75 degrees were 0.59, 0.48, 0.34 and 0.18, and the average concentration of lutein and zeaxanthin were (0.45±0.16) μmol/L and (0.11±0.04) μmol/L respectively. Serum concentration of lutein and zeaxanthin in males were slightly higher than that in females, but it was not statistically significant (t=1.13, 0.86; P=0.27, 0.40). The differences of serum lutien and zeaxanthin between smokers and non-smokers (t=-0.15, -0.11; P=0.87, 0.91), among subjects of 3 dietary patterns groups were not statistically significant (Flutein=3.87, 4.05, 0.18; P=0.83, 0.81, 0.99. Fzeaxanthin＝0.99, 1.51, 0.52; P＝0.85, 0.68, 0.72). There was no correlation between MPOD and serum concentration of lutein (r=-0.06,-0.02,-0.07,0.03;P>0.05)and zeaxanthin(r=0.02,0.12,0.09,0.11;P>0.05). ConclusionMPOD was not statistically significantly correlated with serum concentration of lutein and zeaxanthin in the studied population.
In recent years, along with more importance having been given by health care facilities and health administrative departments nationally, the work force of infection prevention and control is constantly increasing. In the new era, to help infection prevention and control practitioners and all health care workers make the right direction in infection prevention and control professional business and make sure the infection prevention and control measures are implemented, what we need is to define the target of infection prevention and control scientifically, identify obligation subjects, and improve the infection prevention and control system and working mechanism from the top-level.
Objective To understand the influence of organisational support and professional identity of hospital infection prevention and control (HIPC) practitioner in public hospitals. Methods HIPC practitioner of the public medical institutions secondary level and above in Neijiang City, Sichuan Province were used as the research object. A questionnaire survey was used to analyze their organizational support and professional identity in May 2022, to compare the differences in organizational support and professional identity among HIPC practitioner with different positions, working ages, and majors, and analyze the correlation between organizational support and professional identity among HIPC practitioner. Results A total of 90 valid questionnaires were retrieved from investigation. The average scores for organizational support and professional identity among HIPC practitioner were (3.409±0.625) and (2.518±0.504) points. Among them, the organizational support of intermediate professional title personnel [(3.155±0.785) points], personnel with 5-10 years of service [(3.071±0.696) points], and clinical physicians [(3.342±0.860) points] were the lowest; the professional identity of personnel with intermediate professional titles [(2.357±0.477) points], those with more than 10 years of service[(2.431±0.454) points], and other professionals [(2.471±0.260) points] were the lowest. The Pearson correlation analysis results showed that there was a positive correlation between organizational support and professional identity (r=0.490, P<0.05), self-identity and work support (r=0.364, P<0.05), and environmental identity and relationship interests (r=0.698, P<0.05). Conclusions Due to the low level of organizational support, there is a decrease in professional identity and significant job burnout, which in turn leads to an increase in the turnover rate of infection control professionals. Therefore, it is necessary to enhance the sense of organizational support for specialized personnel in infection control to promote their professional identity and stabilize the infection control team. Suggest providing necessary support at the organizational level and self-improvement at the individual level.
ObjectiveTo investigate the community residents' awareness of knowledge on cardiovascular disease prevention and control and their access methods to relevant information. MethodsBetween June and August, 2013, the residents aged above 45 who came to community health center for diagnosis or treatment were investigated by questionnaires including the acknowledge of prevention for cardiovascular diseases and the access methods to relevant information. ResultsA total of 1 000 residents were involved in this study, including 394 (39.40%) males and 606 (60.60%) females aged from 45 to 98 with an average of 68.3±10.4. The highest rate of awareness of cardiovascular prevention knowledge was regular physical exercise (89.20%), followed by low salt diet (67.20%) and fried food (6.30%). The highest rate of access to the information was information provided verbally by doctors or nurses (77.50%), followed by television and radio (56.00%). ConclusionCommunity center should strengthen the health education of cardiovascular disease prevention and control. Health education should be practiced in an easy way for the residents.
In order to standardize the suppliers’ behavior and ensure the healthy development of medical and health services, West China Hospital of Sichuan University deeply analyzed the suppliers’ thought, behavior, and result risk under the idea of Integrity Risk Prevention and Control, and explored the management mode of " dare not rot” " can’t rot” and " don’t want to rot” from the suppliers’ perspective. Several methods were adopted to guide and control suppliers’ behaviors in a standardized way, such as system formulation and publicity, signing the " incorruptible purchasing and saling contract”, supplier filing, " sunshine promotion”, whole-process evaluation, serious accountability, etc. This model can provide a reference for the construction of a new type of cooperation relationship between hospitals and medical enterprises under the new situation.
ObjectiveTo investigate the strategy adjustment of breast cancer surgery management process during the outbreak of novel coronavirus pneumonia (NCP), and to summarize the experience.MethodsBased on "Pneumonitis Diagnosis and Treatment Plan for Novel Coronavirus Infection (Fifth Trial Version)" and "Surgery Work System During the Prevention and Control of Novel Coronavirus Infection in Mianyang Central Hospital (Second Edition)", the breast surgery department adjusted strategies and plans for breast cancer surgery during the epidemic.ResultsFrom January 25, 2020 to February 11, 2020, 8 cases of breast cancer surgery were performed in our hospital. They were all females, with an average age of 45 years. Five patients underwent modified radical mastectomy, 2 patients underwent breast-conserving surgery plus sentinel lymph nodes biopsy, and 1 case underwent breast-conserving surgery plus axillary lymph node dissection. All 8 patients were diagnosed as invasive ductal carcinoma of breast by hollow needle biopsy. All patients recovered smoothly after surgery, no complications occurred, and they were discharged as planned. No patients or medical staff showed NCP exposure and infection.ConclusionDuring the NCP epidemic, breast cancer surgery can be performed and the epidemic can be effectively prevented and controlled by adjusting the work flow and strategy.
Tuberculosis (TB) remains a major global public health threat. The World Health Organization (WHO) 2020–2024 global TB reports provide a comprehensive overview of the TB situation from 2019 to 2023. In 2023, TB re-emerged as the world's leading infectious killer, with an estimated 10.8 million new cases. While the growth in the incidence rate slowed, the number of deaths decreased to 1.25 million. The COVID-19 pandemic significantly disrupted TB control efforts in 2020–2021. As control measures are gradually restored, a positive trend in TB control is emerging. However, significant regional disparities in incidence persist, with eight high-burden countries, including India and China, accounting for over two-thirds of the global total. In 2023, global treatment coverage for drug-resistant TB (DR-TB) was 44.00% with a treatment success rate of 68.00%; yet, with 400 000 new drug-resistant cases, the control situation remains severe. China has achieved remarkable progress in TB control: new cases fell to 741 000 in 2023 (an incidence of 52 per 100 000); mortality decreased significantly; its share of the global DR-TB burden dropped from 14.00% to 7.30%; and the TB/HIV co-infection rate declined from 1.68% in 2019 to 0.66% in 2023, outperforming the global average. Globally, control measures continue to be optimized: treatment coverage increased from 70.00% in 2019 to 75.00% in 2023, the number of people receiving preventive therapy grew to 4.7 million, and rapid diagnostic coverage reached 48.00%. In China, the number of patients treated recovered to 565 000 in 2023, and rapid diagnostic coverage rose to 74.00%. Although technological innovations have enhanced the efficiency of prevention, screening, diagnosis, treatment, and management, achieving the 2030 End TB Strategy goals will require strengthening TB management, building primary healthcare capacity, and targeting interventions for high-risk populations, while balancing resource allocation with technological innovation to address the challenges of a heterogeneous global epidemic.