Impact of staffing levels and resources of intensive care units on compliance to standard mechanical ventilator guidelines: A city-wide study in times of COVID-19 pandemic.

INTRODUCTION: The COVID-19 pandemic has affected millions and resulted in a considerable strain on healthcare systems around the world. Intensive care units (ICUs) are reported to be affected the most because significant percentage of ICU patients requires respiratory support through mechanical ventilation (MV). This study examines the staffing levels and compliance with a ventilator care bundle in a single city in Pakistan. METHODS: A cross-sectional survey of 14 ICUs including medical and surgical ICUs was conducted through a self-structured questionnaire including a standardized ventilator care bundle. We assessed the compliance of ICU staff to ventilator care bundle and calculated the correlation between staffing patterns with compliance to this bundle. RESULTS: The unit response rate was 64% (7/11 hospitals). Across these seven hospitals, there were 14 functional ICUs (7 surgical and 7 medical). The Mean (SD) numbers of beds and ventilators were 8.14 (3.39) and 5.78 (3.68) while the average patient-to-nurse and patient-to-doctor ratio was 3: 1 and 5:1 respectively. The median ventilator care bundle compliance score was 26 (IQR = 21-28) out of 30, while in medical and surgical ICUs, median scores were 24 (IQR = 19-26) and 28 (IQR = 23-30) respectively. The perceived least compliant component was head elevation in ventilated patients. Correlation analysis revealed that 24 h a day, 7 days a week onsite cover of Advanced Cardiovascular Life Support certified staff was positively correlated with the ventilator care bundle score (rs  = 0.654, p value = .011). Similarly, 24-h cover of senior ICU nurses was significantly correlated with the application of chlorhexidine oral care (rs  = 0.676, p value = .008) while routine subglottic aspiration was correlated with the number of doctors (rs  = 0.636, p value = .014). CONCLUSION: Our study suggests that ICUs in Peshawar are not well staffed in comparison with international standards and the compliance of ICUs with the ventilator care bundle is suboptimal. We found only a few aspects of ventilator care bundle compliance were related to nursing and medical staffing levels. RELEVANCE TO CLINICAL PRACTICE: Critical care staffs at most of the medical ICUs in Peshawar are not compliant with the standard guidelines for patients on mechanical ventilation. Moreover, the staffing levels at these ICUs are not in accordance with international standards. However, this study suggests that staffing levels may not be the only cause of non-compliance with standard mechanical ventilator guidelines. There is an urgent need to design and implement a program that can enhance and monitor the quality of nursing care provided to mechanically ventilated patients. Lastly, nurse staffing of ICUs in Pakistan must be increased to enable high quality care and more doctors should be trained in critical care.

Pneumomediastinum in association with Covid-19: A less commonly considered differential diagnosis for worsening respiratory failure.

We have reported here two cases of coronavirus disease-2019 (COVID-19) patients aged 29 and 68 years who were diagnosed with pneumomediastinum (PM). PM is a rare complication that is being reported in association with COVID-19. Patients with COVID-19 can present with a variety of etiologies that make them vulnerable to PM. Respiratory complications due to COVID-19 are widely known, and it presents as mild to severe and critical illness. Spontaneous PM is a known complication of COVID-19. Despite seeming to be a lesser-known condition, PM can have a significant impact on disease progression and prognosis. We have presented here two contrasting cases of PM. The first patient was young and with moderate COVID-19 pneumonia and PM, while the second one was an old man with severe COVID-19 pneumonia manifestations. Both patients were diagnosed with PM, but their outcomes were completely different.

Pneumomediastinum in association with Covid-19: A less commonly considered differential diagnosis for worsening respiratory failure

We have reported here two cases of coronavirus disease-2019 (COVID-19) patients aged 29 and 68 years who were diagnosed with pneumomediastinum (PM). PM is a rare complication that is being reported in association with COVID-19. Patients with COVID-19 can present with a variety of etiologies that make them vulnerable to PM. Respiratory complications due to COVID-19 are widely known, and it presents as mild to severe and critical illness. Spontaneous PM is a known complication of COVID-19. Despite seeming to be a lesser-known condition, PM can have a significant impact on disease progression and prognosis. We have presented here two contrasting cases of PM. The first patient was young and with moderate COVID-19 pneumonia and PM, while the second one was an old man with severe COVID-19 pneumonia manifestations. Both patients were diagnosed with PM, but their outcomes were completely different.

Role of anticoagulation in lowering the mortality in hospitalized covid-19 patients: Meta-analysis of available literature.

OBJECTIVES: To reducing the risk of venous thromboembolic (VTE) events and subsequent mortality in covid-19 patients is still a matter of research. This systematic review and meta-analysis serve the purpose of comparing the mortality associated with the intensity of anticoagulation in patients admitted with covid-19. METHODS: A total of 7120 patients were recruited in 11 studies comparing using prophylactic anticoagulants against therapeutic anticoagulants. RESULTS: Our study showed that using prophylactic anticoagulants was associated with a 42% reduction in mortality compared to therapeutic anticoagulants (OR 0.58 (95% CI:0.676-0.499), p=0.000). Also, we assessed mortality in patients using no anticoagulants against using prophylactic anticoagulants. A total of 6069 patients were recruited in 4 studies in which 2 studies significantly favored prophylactic anticoagulants in terms of reducing mortality. Cumulatively, the meta-analysis showed that using prophylactic anticoagulants was associated with a 5% reduction in mortality but without any statistical significance: (OR 1.049 [95% CI 1.237 - 0.865]) (p=0.626). CONCLUSION: Our meta-analysis favors using prophylactic anticoagulation in covid-19 patients reduces all-cause mortality in comparison to therapeutic anticoagulation however the impact on mortality when compared with no anticoagulation was not significant.PROSPERO Number: CRD42021257320.

Business Model and Principles of a Values-Based Bank—Case Study of MagNet Hungarian Community Bank

The 2020–2021 global pandemic has brought significant changes to social and economic life. Companies must begin to rethink their business models and values to meet these new challenges. Given the process of intermediation, which has an indirect and catalytic impact, banks have a responsibility and opportunity to transform the economy by, for example, lending to projects that encourage decarbonization and/or green energy. The purpose of this paper is to examine the MagNet Hungarian Community Bank’s approach as a values-based bank in order to compare how the operation of the bank differs from that of traditional ones—even if these apply the Corporate Social Responsibility approach. The findings of an exploratory study of MagNet’s responsible and sustainable way of doing business can help other sectors and companies cope with the global crisis and be a part of the transition to an inclusive, fair, and decarbonised economy. The data for this study were collected using semi-structured interviews with eleven bankers and three customers of MagNet Bank in 2019, as well as bank documents. Using this information, we created a business model for the bank, using the Business Model Canvas method. Within the business model we highlighted how MagNet Bank integrates principles of the Global Alliance for Banking on Values, with the aim of truly integrating sustainability into the core of their corporate genetic makeup, instead of as a partial or insincere measure. With the projection of the models onto each other, we emphasize the role of values in the business model. The combination of the models indicates potential learning points for the further development and long-term success of the bank and serves as an example of good practices for others. This is especially relevant when considering the greater need for improved crisis and risk management due to the pandemic and for the integration of sustainability considerations into business operations which have increased the impetus in the financial sector towards sustainability.