The effect of COVID-19 epidemic on the incidence of community-acquired pneumonia in the elderly

Background

Since the outbreak of COVID-19 has raged, large-scale measures for prevent disease transmission have been implemented worldwide. If effectively implemented, these measures may have led to a reduction of the spread of other respiratory infectious diseases at community level. The aim of the present study was to evaluate the indirect impact of COVID-19 large-scale containment measures on the incidence of community-acquired pneumonia (CAP) in the elderly during the first epidemic wave of COVID-19 in Tuscany, Italy.

Methods

A population based study was carried out on data from the Tuscany healthcare system. Hospitalization rate for CAP, severity of CAP hospitalizations, and outpatient consumptions of antibacterials for CAP in people aged 65 years and older were considered as outcome measures. Percentage changes in the outcome measures were calculated considering corresponding periods of the 2020 and 2017-19. 95% confidence intervals and the statistical significance of the percentage changes were calculated using the Poisson model.

Results

A total of 3,346 new CAP hospitalizations occurred in people aged 65 years and older in the whole study time-frame. Significant reductions in the weekly hospitalization rates for CAP were observed starting from the week in which the national containment measures were imposed, this negative deviation continued even after the lift of the national lock-down until the end of the first wave of COVID-19 in July (maximum weekly decrease of 46%). All the antibacterial classes for CAP showed a significant decrease in their outpatient consumptions during the COVID-19 epidemic period.

Conclusions

The implementation of large-scale COVID-19 containment measures likely reduced the incidence of CAP in the elderly during the first wave of COVID-19 pandemic. Furthermore, findings suggests that individual prevention measures that remained mandatory after the lift of the national lock-down also had a relevant role in the reducing CAP incidence.

Key messages

The potential benefits of pandemic containment measures can extend beyond the prevention of COVID-19 to include the reduction of the burden of respiratory infectious diseases

Taking into account the indirect impact of pandemic containment measures on respiratory tract infections may improve the planning of health services during a pandemic.

Health-Literate Healthcare Organizations and Quality of Care in Hospitals: A Cross-Sectional Study Conducted in Tuscany

The concept of Health-Literate Healthcare Organization (HLHO) concerns the strategies by which healthcare organizations make it easier for people to navigate, understand, and use information and services to take care of their health. The aims of this study were to validate the HLHO-10 questionnaire in the Italian language; to measure the degree of implementation of the 10 attributes of HLHOs in a sample of hospitals placed in Tuscany; and to assess the association between the degree of implementation of the 10 attributes of HLHOs and the perceived quality of care. This was a cross-sectional study where data were collected using a self-administered questionnaire including three sections: a descriptive section, a section focused on the perceived quality, and the Italian version of the HLHO-10 questionnaire. A total amount of 405 healthcare managers answered the questionnaire (54.9%). The analysis shows that the HLHO score is significantly associated with the type of hospitals: accredited private hospitals have higher HLHO scores. Moreover, the perceived quality increases with the increasing of the HLHO score, with the highest coefficient for local public hospitals. In conclusion, Organizational Health Literacy culture should be an integral element for the management to improve the quality of care.

Health Literacy as a Shared Capacity: Does the Health Literacy of a Country Influence the Health Disparities among Immigrants?

Health literacy (HL) is an individual ability as well as a distributed resource available within an individual's social network. We performed an explorative study assessing the role of HL as the country-level ecological variable in predicting the health disparities among immigrants. Country-level HL data were obtained from the publicly available first European Health Literacy Survey reports. Individual-level data on citizenship, perceived health status, body mass index, smoking habits, physical activity and attendance at breast and cervical cancer screening were extracted from the European Health Interview Survey of Eurostat. Data from both sources were obtained for Austria, Bulgaria, Greece, Poland and Spain. The country-specific odds ratio (OR) for the association between the participants' citizenship and other individual health-relevant characteristics was pooled into summary OR using random-effects models. Meta-regression was used to explore whether the HL of a country could explain part of the between-countries heterogeneity. Results: For the perceived health status, nutritional status and attendance at cervical cancer screening, the lower was the country-level HL (as ecological variable), the higher were the health inequalities relating to citizenship. The results of our exploratory research suggest that improving the population HL may help mitigate health inequalities between residents and migrants.

Use of Electronic Administrative Databases to Measure Quality Indicators of Breast Cancer Care: Experience of Five Regional Oncology Networks in Italy

PURPOSE:

Assuring quality of care, while maintaining sustainability, in complex conditions such as breast cancer (BC) is an important challenge for health systems. Here, we describe a methodology to define a set of quality indicators, assess their computability from administrative data, and apply them to a large cohort of BC cases.

MATERIALS AND METHODS:

Clinical professionals from the Italian Regional Oncology Networks identified 46 clinically relevant indicators of BC care; 22 were potentially computable using administrative data. Incident cases of BC diagnosed in 2016 in five Italian regions were identified using administrative databases from regional repositories. Each indicator was calculated through record linkage of anonymized individual data.

RESULTS:

A total of 15,342 incident BC cases were identified. Nine indicators were actually computable from administrative data (two structure and seven process indicators). Although most indicators were consistent with guidelines, for one indicator (blood tumor markers in the year after surgery, 44.2% to 64.5%; benchmark ≤ 20%), deviation was evident throughout the five regions, highlighting systematic overlooking of clinical recommendations. Two indicators (radiotherapy within 4 months after surgery if no adjuvant chemotherapy; 42% to 83.8%; benchmark ≥ 90%; and mammography 6 to 18 months after surgery, 55.1% to 72.6%; benchmark ≥ 90%) showed great regional variability and were lower than expected, possibly as result of an underestimation in indicator calculation by administrative data.

CONCLUSION:

Despite highlighting some limitations in the use of administrative data to measure health care performance, this study shows that evaluating the quality of BC care at a population level is possible and potentially useful for guiding quality improvement interventions.

The Antecedents and Consequences of Health Literacy in an Ecological Perspective: Results from an Experimental Analysis

This study analyses the relationship between the antecedents and consequences of health literacy (HL) at the ecological level among the nations involved in the European Health Literacy Survey (HLS-EU). The antecedents and consequences were investigated by means of proxy indicators. The HL was measured using the 47-item HLS-EU questionnaire (HLS-EUQ47) and the Newest Vital Sign (NVS). The two measures stood in significant correlation to the outcomes of the sub-discipline of the Euro Health Consumer Index (r = 0.790 for HLS-EUQ47; r = 0.789 for NVS). The HLS-EUQ47 also stood in correlation to the percentage of population with post-secondary education (r = 0.810), the reading performance for 15-year-old students (r = 0.905), the presence of a national screening program for breast (r = 0.732) or cervical cancer (r = 0.873). The NVS stood in correlation with the unemployment rate (r = −0.778), the Gross Domestic Product (r = 0.719), the Gini coefficient (r = −0.743), the rank of the Euro Patient Empowerment Index (r = −0.826), the expenditure on social protection (r = 0.814), the Consumer Empowerment Index (r = 0.898), the percentage of adults using the internet for seeking health information (r = 0.759), the prevalence of overweight individuals (r = −0.843), the health expenditure (r = 0.766), as well as the percentage of individuals using the internet for interacting with public authorities (r = 0.755). This study provides some preliminary considerations regarding alternative means by which to study HL and proposes new methods for experimentation. The methods and the results could offer a means by which the relationship between society and overall healthcare protection could be strengthened.

[Antibiotic prophylaxis in day surgery in dermatology]

Antibiotic prophylaxis for the prevention of surgical wounds infections is still a matter of debate in dermatology. The authors have performed an open and randomized study on the prophylactic efficacy of azithromycin, 500 mg per os 1 h prior to the procedure in a dermosurgical office. The absence of postsurgical infections when the intervention has been executed in sites without risk of contamination both in the treated and no treated group, has demonstrated that, in the presence of correct prophylactic measures, no antibiotic prophylaxis is necessary. On the other hand, when the procedure has been performed in sites under risk of infection, the antibiotic prophylaxis has instead demonstrated a significant efficacy. The study has documented that azithromycin allows to efficacely prevent bacterical suprainfection with a good compliance of the patient in the cases in which dermosurgical activity is performed in sites with risk of infection (face, scalp, genitals, perineo, feet).