Current situation of acute ST-segment elevation myocardial infarction in a county hospital chest pain center during an epidemic of novel coronavirus pneumonia

Our object was to examine how the pre- and post-pandemic COVID-19 impacted the care of acute ST-segment elevation myocardial infarction (STEMI) patients in county hospitals. Using January 20, 2020, as the time point for the control of a unique coronavirus pneumonia epidemic in Jieshou, 272 acute STEMI patients were separated into pre-epidemic (group A, n = 130) and epidemic (group B, n = 142). There were no significant differences between the two groups in terms of mode of arrival, symptom onset-to-first medical contact time, door-to-needle time, door-to-balloon time, maximum hypersensitive cardiac troponin I levels, and in-hospital adverse events (P > 0.05). Emergency percutaneous coronary intervention (PCI) was much less common in group B (57.7%) compared to group A (72.3%) (P = 0.012), and the proportion of reperfusion treatment with thrombolysis was 30.3% in group B compared to 13.1% in group A (P < 0.001). Logistic regression analysis showed that age ≥76 years, admission NT-proBNP levels ≥3,018 pg/ml, and combined cardiogenic shock were independent risk factors for death. Compared with thrombolytic therapy, emergency PCI treatment further reduced the risk of death in STEMI. In conclusion, the county hospitals treated more acute STEMI with thrombolysis during the COVID-19 outbreak.

Older Adults' Access to and Satisfaction With Primary Hospitals Based on Spatial and Non-spatial Analyses

In order to improve the health and quality of life of older adults, the Chinese government is dedicated to establishing an equilibrium level of primary healthcare services for all communities. However, little attention has been paid to measuring the accessibility of primary hospitals to older adults, nor to understanding the seniors' satisfaction with and needs for primary healthcare services. Therefore, this study sought to investigate the spatial accessibility of primary hospitals to older adults, and also to examine the impact of walking distances on the seniors' satisfaction with their healthcare services. A two-step floating catchment area method was applied to measure the spatial accessibility of primary hospitals to older adults at the level of subdistricts. In order to investigate the actual opinions of older adults and verify the results of spatial analysis, a large-scale questionnaire survey was also conducted. The analyses found that (1) primary hospitals were not equally distributed; (2) most older adults did not have access to primary hospitals within a threshold walking distance of 1,000 m, but they usually could reach a hospital in their subdistrict within a threshold distance of 2,000 m; (3) older adults' satisfaction levels with primary hospitals were significantly different among subdistricts; (4) long walking distances negatively influenced older adults' satisfaction with primary hospitals; (5) the satisfaction of older adults was highest with a threshold distance of 500 m; and (6) a piecewise regression model indicated that older adults' satisfaction with primary hospitals would decrease with an increase in walking distance to the hospital. When the walking distances exceeded 1,000 m, the slope of the linear regression model increased significantly compared with the slope for walking distances less than 1,000 m. By adopting multiple research methods and capturing older adults' behaviors and satisfaction, our results provide (1) data on the importance of accessibility of primary hospitals to older adults, and (2) insights for future planning to achieve equity in primary healthcare and enhance the spatial distribution of primary hospitals.

Insufficient Supply, Diagnostic Services, and Lack of Trained Personnel in Primary Hospitals in North-West Ethiopia Worsened Trauma Care: A Mixed-Method Study

OBJECTIVE

Although there has been a massive expansion of hospitals in Ethiopia in the last 2 decades, most are primary-level hospitals. Assessing the capability of the hospitals in managing trauma victims is essential to strengthening the hospitals.

METHODS

We employed a mixed-method approach using quantitative descriptive design triangulated with qualitative research. We audited 10 hospitals using WHO essential trauma care checklist. We interviewed 37 health care professionals, 9 hospital managers, and 12 decision-makers using a semi-structured interview guide. We used the COREQ checklist to report the qualitative finding.

RESULTS

The physical structures of the hospitals were good in all cases. Airway, breathing and circulation management were partially available, with a score ranging from 0 - 3. The extent of injury, lack of radiology service, and scarcity of drugs and supplies were common causes for the referral of trauma victims to Gondar University hospital.

CONCLUSION AND RECOMMENDATION

Unavailability of drugs and supplies, lack of diagnostic services, inability to recruit specialist professionals, lack of training, and inconvenient working and living environment were stated as the main barriers to providing trauma care. In the study area, the gaps in trauma care in the primary hospitals can be improved by further commitment of the hospitals, the district, zonal administrators, and the regional health bureau.

Nurses' Attitudes and Knowledge of Peripherally Inserted Central Catheter Maintenance in Primary Hospitals in China: A Cross-Sectional Survey

Background and Aim

The promotion of peripherally inserted central catheter (PICC) maintenance in primary hospitals can benefit discharged patients with PICCs living in remote areas a lot. Yet, no primary hospitals had introduced PICC maintenance technology in Hunan province, China. The present study aimed to evaluate nurses’ attitudes and knowledge of PICC maintenance in primary hospitals in Hunan province, China.

Materials and Methods

From November 2018 to January 2019, a total of 560 nurses from 28 community hospitals and 28 township hospitals in 14 cities across Hunan were recruited in the present study. All nurses were registered nurses engaged in clinical work related to intravenous infusion, and their attitudes and knowledge of PICC maintenance were measured by a self-designed questionnaire that was based on literature review and expert consultation.

Results

The response rate was 93.6% (560 of 598). Almost all participants could realize the importance and necessity of PICC maintenance. More than 90% of the participants expressed interest in PICC maintenance and showed strong demands for relevant training. However, the nurses’ correct response rate of most knowledge items was at a low level (7.14–57.68%), with only three items exhibiting the correct response rate of 90% or higher. The factors influencing the nurses’ PICC maintenance knowledge included their nursing experience, professional title, work setting, and department.

Conclusion

Although nurses in primary hospitals had a positive attitude toward PICC maintenance, their knowledge level was unsatisfactory, which might be a barrier to the promotion of PICC maintenance technology in primary hospitals in Hunan province, China. Multiple parties should get involved and take measures to improve the nurses’ PICC maintenance knowledge, including the government, nursing associations, large-scale hospitals, and primary hospitals themselves. Besides, new training models and dynamic assessment methods should be explored to improve training effectiveness in the future.

Clinico-epidemiology of arthropod stings and bites in primary hospitals of North Western province of Sri Lanka

OBJECTIVE

Arthropod stinging and bites are common environmental hazards in Sri Lanka. However, their medical importance has not been fully evaluated yet. This study aims to study the burden, epidemiology, and outcome of stings and bites in primary hospitals in the Kurunegala district in North Western Province (NWP) of Sri Lanka.

METHODOLOGY

The study was conducted one year from 25th May 2013 to 25th May 2014. Details of all stings and bites admissions and their outcomes were retrospectively extracted from hospital records in all 44 primary hospitals in the district.

RESULTS

There were 623 stings and bites with population incidence of 38/100,000 (95% CI 27-52). There were no deaths. Median age was 38 years (IQR: 19-53 years), and 351 (56%) were males. Most of stings and bites (75%) occurred in the daytime. Median time to hospital arrival was 55 minutes (IQR: 30 min to 2 h). The offending arthropods had been identified in 557 (89%) cases, of them, 357 (57%) were Hymenoptera (hornet and bees), 99 centipedes, 61 spiders and 40 scorpions. Local pain occurred in 346 (56%) cases - centipede 69 (70%), Scorpion 24 (60%), spider 36 (59%), Hymenoptera 187 (52%) and unidentified 30 (45%). Hymenoptera stings and spider bites occurred between 06 am to 12 noon, and scorpion stings and centipede bites mostly occurred between 06 pm to 12 midnight. Mild, moderate to severe anaphylaxis reactions occurred in 173 (28%) patients including 110 Hymenoptera stings - mild 39, moderate 62 and severe 9. From primary hospitals, 53(9%) cases had been transferred to tertiary care units for further management. Of them, 41 cases were Hymenoptera stings and 24 (58%) of them had mild, moderate to severe anaphylaxis. In the entire group, 27% severe cases received adrenaline.

CONCLUSIONS

The primary hospitals in NW province of Sri Lanka manage large numbers of arthropod stings and bites. These include Hymenoptera (hornet and bee), centipedes, spiders, and scorpions. Pain, swellings and anaphylactic reactions were the most common adverse effects.

Prospective study on the overuse of blood test-guided antibiotics on patients with acute diarrhea in primary hospitals of China

BACKGROUND

Overuse with antibiotics in the treatment of infectious diseases has become a central focus of public health over the years. The aim of this study was to provide an up-to-date evaluation of the blood test-guided antibiotic use on patients with acute diarrhea in primary hospitals of China.

MATERIALS AND METHODS

A cross-sectional survey was conducted on 330 patients with acute diarrhea in Shanghai, People's Republic of China, from March 2013 to February 2016. These patients were treated with or without antibiotics based on the results of their blood tests, including examinations of C-reactive protein (CRP), white blood cells (WBC), and the percentage of neutrophils (Neu%). The infection types, which included bacterial, viral, and combination diarrhea, were determined by microbiological culture methods. Antibiotics used in non-bacterial diarrhea patients were considered misused and overused.

RESULTS

There were significant overall differences in the clinical characteristics and blood tests between patients with diarrhea with a bacterial infection and patients with other types of infections. The patients were divided into four grading groups (0-3) according to the number of the positive results from three blood testes (CRP, WBC, and Neu%). The misuse rates of antibiotics in each group (0-3) were 81.3%, 71.1%, 72.4%, and 64.9%, respectively.

CONCLUSION

In this prospective study, the current diagnostic criteria (CRP, WBC, and Neu%) based on blood tests are not reliable in diagnosing bacterial diarrhea or guiding antibiotics use. To limit antibiotic overuse, a rapid and accurate differentiation of bacterial diarrhea from other types of diarrhea is pivotal.