Impact of hospital-acquired pneumonia on the Medicare program.

OBJECTIVE: Patient safety organizations and researchers describe hospital-acquired pneumonia (HAP) as a largely preventable hospital-acquired infection that affects patient safety and quality of care. We provide evidence regarding the consequences of HAP among 2019 Medicare beneficiaries. DESIGN: Retrospective case-control study. PATIENTS: Calendar year 2019 Medicare beneficiaries with HAP during an initial hospitalization, defined by International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) coding on inpatient claims (n = 2,457). Beneficiaries with HAP were matched using diagnosis-related group (DRG) codes with beneficiaries who did not experience HAP (n = 2,457). METHODS: The 2019 calendar year Medicare 5% Standard Analytic Files (SAF), for inpatient, outpatient, physician, and all postacute hospital settings. The case group (HAP) and control group (non-HAP) were matched on disease severity, age, sex, and race and were compared for hospital length of stay, costs, and mortality during the initial hospitalization and across settings for 30, 60, and 90 days after discharge. The 2019 fiscal year MedPAR Claims data were used to determine Medicare costs. RESULTS: Medicare beneficiaries with HAP were 2.8 times more likely to die within 90 days compared with matched beneficiaries who did not develop HAP. Among those who survived, beneficiaries with HAP spent 6.6 more days in the hospital (69%) and cost the Medicare program an average of $14,487 (24%) more per episode of care across initial inpatient and postdischarge services. CONCLUSIONS: The findings of higher mortality and cost among Medicare beneficiaries who develop HAP suggest that HAP prevention should be prioritized as a patient safety and quality initiative for the Medicare program.

COVID-19 mitigation behaviors among English-Speaking Hmong Americans.

BACKGROUND: COVID-19 mitigation strategies such as masking, social distancing, avoiding group gatherings, and vaccination uptake are crucial interventions to preventing the spread of COVID-19. At present, COVID-19 data are aggregated and fail to identify subgroup variation in Asian American communities such as Hmong Americans. To understand the acceptance, adoption, and adherence to COVID-19 mitigation behaviors, an investigation of Hmong Americans' contextual and personal characteristics was conducted. METHODS: This study aims to describe COVID-19 mitigation behaviors among Hmong Americans and the contextual and personal characteristics that influence these behaviors. A cross-sectional online survey was conducted from April 8 till June 1, 2021, with Hmong Americans aged 18 and over. Descriptive statistics were used to summarize the overall characteristics and COVID-19 related behaviors of Hmong Americans. Chi-square and Fisher's Exact Test were computed to describe COVID-19 mitigation behaviors by gender and generational status (a marker of acculturation). RESULTS: The sample included 507 participants who completed the survey. A majority of the Hmong American participants in our study reported masking (449/505, 88.9%), social distancing (270/496, 55.3%), avoiding group gatherings (345/505, 68.3%), avoiding public spaces (366/506, 72.3%), and obtaining the COVID-19 vaccination (350/506, 69.2%) to stay safe from COVID-19. Women were more likely to socially distance (P = .005), and avoid family (P = .005), and social gatherings (P = .009) compared to men. Social influence patterns related to mitigation behaviors varied by sex. Men were more likely compared to women to be influenced by Hmong community leaders to participate in family and group gatherings (P = .026), masking (P = .029), social distancing (P = .022), and vaccination uptake (P = .037), whereas healthcare providers and government officials were social influencers for social distancing and masking for women. Patterns of social distancing and group gatherings were also influenced by generational status. CONCLUSION: Contextual and personal characteristics influence COVID-19 mitigation behaviors among English speaking Hmong Americans. These findings have implications for identifying and implementing culturally appropriate health messages, future public health interventions, policy development, and ongoing research with this population.

Non-ventilator associated hospital acquired pneumonia (NV-HAP) risk among hospitalized veterans before and during the COVID-19 pandemic.

BACKGROUND: Among hospitalized US Veterans, the rate of non-ventilator associated hospital acquired pneumonia (NV-HAP) decreased between 2015 and 2020 then increased following the onset of 2019-nCoV (COVID-19). METHODS: Veterans admitted to inpatient acute care for ≥48 hours at 135 Department of Veterans Affairs Medical Centers between 2015 and 2021 were identified (n = 1,567,275). Non-linear trends in NV-HAP incidence were estimated using generalized additive modeling, adjusted for seasonality and patient risk factors. RESULTS: The incidence rate (IR) of NV-HAP decreased linearly by 32% (95% CI: 63-74) from 10/1/2015 to 2/1/2020, translating to 337 fewer NV-HAP cases. Following the US onset of the COVID-19 pandemic in February 2020, the NV-HAP IR increased by 25% (95% CI: 14-36) among Veterans without COVID-19 and 108% (95% CI: 178-245) among Veterans with COVID-19, resulting in an additional 50 NV-HAP cases and $5,042,900 in direct patient care costs 12-months post admission. DISCUSSION: This increase in NV-HAP rates could be driven by elevated risk among Veterans with COVID-19, decreased prevention measures during extreme COVID-19 related system stress, and increased patient acuity among hospitalized Veterans during the first year of the pandemic. CONCLUSIONS: Basic nursing preventive measures that are resilient to system stress are needed as well as population surveillance to rapidly identify changes in NV-HAP risk.

The association between accessing dental services and nonventilator hospital-acquired pneumonia among 2019 Medicaid beneficiaries.

In this 2019 cross-sectional study, we analyzed hospital records for Medicaid beneficiaries who acquired nonventilator hospital-acquired pneumonia. The results suggest that preventive dental treatment in the 12 months prior or periodontal therapy in the 6 months prior to a hospitalization is associated with a reduced risk of NVHAP.

Incidence, mortality, and cost trends in nonventilator hospital-acquired pneumonia in medicaid beneficiaries, 2015-2019.

Nonventilator hospital-acquired pneumonia is associated with substantial morbidity, mortality, and costs during an episode of acute care. We examined NVHAP incidence, mortality, and costs of Medicaid beneficiaries over a 5-year period (2015-2019). Overall NVHAP incidence was 2.63 per 1,000 patient days, and mortality was 7.76%, with an excess cost per NVHAP case of $20,189.

The association between non-ventilator associated hospital acquired pneumonia and patient outcomes among U.S. Veterans.

BACKGROUND: Non-ventilator associated hospital acquired pneumonia (NV-HAP) affects approximately 1 in 100 hospitalized patients yet risk-adjusted outcomes associated with developing NV-HAP are unknown. METHODS: Retrospective cohort study with propensity score matched populations (NV-HAP vs no NV-HAP), using ICD-10 codes for bacterial pneumonia not present on admission. Outcomes included the patient level probability of NV-HAP developing among acute care non-transfer admissions in 133 Veterans Affairs hospitals and subsequent mortality, length of stay, inpatient sepsis, and 12-month costs. RESULTS: NV-HAP occurred in 0.6% of Veteran admissions. Among admissions that developed NV-HAP, the mean length of stay of 26.3 days (6.72 days among non-NV-HAP), 30-day mortality was 18.4% (4.5% among non-NV-HAP), 1-year mortality was 47.8% (21.4% among non-NV-HAP), and total median 12-month direct medical costs were $138,136.32 ($64,357.21 among non-NV-HAP). Inpatient sepsis occurred in approximately 20% of NV-HAP admissions (0.7% among non-NV-HAP). Data available at admission was insufficient to identify high and low risk patient groups. CONCLUSIONS: NV-HAP is associated with severely worse patient outcomes and increased costs of care up to 12 months post-episode. Since population risk stratification is not feasible, prevention efforts should be directed at the full population of hospitalized Veterans.

Oral health status and the etiology and prevention of nonventilator hospital-associated pneumonia.

Nonventilator hospital-associated pneumonia has recently emerged as an important preventable hospital-associated infection, and is a leading cause of healthcare-associated infection. Substantial accumulated evidence links poor oral health with an increased risk of pneumonia, which can be caused by bacterial, viral, or fungal pathogens, each with their own distinct mechanisms of transmission and host susceptibility. These infections are frequently polymicrobial, and often include microbes from biofilms in the oral cavity. Evidence documenting the importance of oral care to prevent nonventilator hospital-associated pneumonia is continuing to emerge. Reduction of oral biofilm in these populations will reduce the numbers of potential respiratory pathogens in the oral secretions that can be aspirated, which in turn can reduce the risk for pneumonia. This review summarizes up-to-date information on the role of oral care in the prevention of nonventilator hospital-associated pneumonia.

Nonventilator hospital-acquired pneumonia: A call to action.

In 2020 a group of U.S. healthcare leaders formed the National Organization to Prevent Hospital-Acquired Pneumonia (NOHAP) to issue a call to action to address non-ventilator-associated hospital-acquired pneumonia (NVHAP). NVHAP is one of the most common and morbid healthcare-associated infections, but it is not tracked, reported, or actively prevented by most hospitals. This national call to action includes (1) launching a national healthcare conversation about NVHAP prevention; (2) adding NVHAP prevention measures to education for patients, healthcare professionals, and students; (3) challenging healthcare systems and insurers to implement and support NVHAP prevention; and (4) encouraging researchers to develop new strategies for NVHAP surveillance and prevention. The purpose of this document is to outline research needs to support the NVHAP call to action. Primary needs include the development of better models to estimate the economic cost of NVHAP, to elucidate the pathophysiology of NVHAP and identify the most promising pathways for prevention, to develop objective and efficient surveillance methods to track NVHAP, to rigorously test the impact of prevention strategies proposed to prevent NVHAP, and to identify the policy levers that will best engage hospitals in NVHAP surveillance and prevention. A joint task force developed this document including stakeholders from the Veterans' Health Administration (VHA), the U.S. Centers for Disease Control and Prevention (CDC), The Joint Commission, the American Dental Association, the Patient Safety Movement Foundation, Oral Health Nursing Education and Practice (OHNEP), Teaching Oral-Systemic Health (TOSH), industry partners and academia.

Original Research: Oral Care as Prevention for Nonventilator Hospital-Acquired Pneumonia: A Four-Unit Cluster Randomized Study.

BACKGROUND: Nonventilator hospital-acquired pneumonia (NV-HAP) presents a serious and largely preventable threat to patient safety in U.S. hospitals. There is an emerging body of evidence on the effectiveness of oral care in preventing NV-HAP. PURPOSE: The primary aim of this study was to determine the effectiveness of a universal, standardized oral care protocol in preventing NV-HAP in the acute care setting. The primary outcome measure was NV-HAP incidence per 1,000 patient-days. METHODS: This 12-month study was conducted on four units at an 800-bed tertiary medical center. Patients on one medical and one surgical unit were randomly assigned to receive enhanced oral care (intervention units); patients on another medical and another surgical unit received usual oral care (control units). RESULTS: Total enrollment was 8,709. For the medical control versus intervention units, oral care frequency increased from a mean of 0.95 to 2.25 times per day, and there was a significant 85% reduction in the NV-HAP incidence rate. The odds of developing NV-HAP were 7.1 times higher on the medical control versus intervention units, a significant finding. For the surgical control versus intervention units, oral care frequency increased from a mean of 1.18 to 2.02 times per day, with a 56% reduction in the NV-HAP incidence rate. The odds of developing NV-HAP were 1.6 times higher on the surgical control versus intervention units, although this result did not reach significance. CONCLUSIONS: These findings add to the growing body of evidence that daily oral care as a means of primary source control may have a role in NV-HAP prevention. The implementation of effective strategies to ensure that such care is consistently provided warrants further study. It's not yet known what degree and frequency of oral care are required to effect favorable changes in the oral microbiome during acute care hospitalization.

Non-ventilator health care-associated pneumonia (NV-HAP): Best practices for prevention of NV-HAP.

Although the latest research and data show decreases in many health care-associated infections, recent publications highlight the understated but significant burden of nonventilator hospital-acquired pneumonia (NV-HAP). This section presents best practices to prevent NV-HAP. Many of the tools and interventions address basic nursing care such as oral care, oral and nonoral alimentation, patient positioning and mobility, pharmacologic and immunologic controls. The section stresses the importance of working with an interdisciplinary caregiver team to address fundamental activities of daily living that mitigate risk of developing NV-HAP.

Sepsis in the Context of Nonventilator Hospital-Acquired Pneumonia.

BACKGROUND: Sepsis is a leading cause of mortality among hospitalized patients and is the most expensive condition affecting the US health care system. Pneumonia is associated with about half of sepsis cases, yet limited research has described the incidence of sepsis in the context of nonventilator hospital-acquired pneumonia (NV-HAP). Persons with NV-HAP who are at risk for sepsis must be identified so that interventions to reduce the burden of NV-HAP and improve outcomes among patients with sepsis can be designed. OBJECTIVE: To determine the proportion of persons with NV-HAP in whom sepsis develops and to describe the demographic and clinical characteristics of persons with NV-HAP in whom sepsis develops. METHODS: In this retrospective, population-based study, data were extracted from the National Inpatient Sample from the 2012 Healthcare Cost and Utilization Project dataset. International Classification of Diseases, Ninth Revision, Clinical Modification codes were used to identify adult patients at least 18 years of age who had a stay of at least 48 hours, had no documented diagnosis of ventilator-associated pneumonia, and had secondary diagnoses of both NV-HAP and sepsis, neither of which was present on admission. RESULTS: In the 2012 calendar year, 119 075 adults had NV-HAP develop; sepsis developed in 36.3% of these cases. Male and black patients were overrepresented in the sample, and patients had a mean of 7 comorbid conditions (SD, 3.3). CONCLUSIONS: Sepsis in the context of NV-HAP is a key concern. Additional research is needed to identify factors associated with the development of sepsis among patients with NV-HAP.

Perspectives of nurse managers on information communication technology and e-Leadership.

AIM: We sought nurse managers' perspectives on challenges and opportunities with technology and how it may influence communication and leadership. BACKGROUND: e-Leadership is a conceptual framework used to understand and teach organisational leaders about the application of technology to leadership. Technology is integral to leadership, yet little is understood about how nurse managers may use this technology and how they negotiate the complexity of the multiple communication systems currently in use. METHODS: Sixteen nurse managers from individual hospitals within a large US healthcare system participated in qualitative open-ended interviews and focus groups. RESULTS: Four themes emerged from the qualitative data regarding the nurse managers' perspectives of e-Leadership and their use of information and communication technologies: (a) Can't live without it, (b) Too much, too many, (c) Poor onboarding education and (d) Difficulty maintaining virtual relationships. IMPLICATIONS FOR NURSING MANAGEMENT: Effective and safe patient care is dependent on multiple technology applications that require significant knowledge and practice. Nursing leadership may consider the need for more supported mentorship, and engaging programs to educate nurse managers about the dozens of applications required to effectively manage and lead. For technology to be used to its full potential it should be designed with nursing involvement.

Sustaining Quality Improvement: Long-Term Reduction of Nonventilator Hospital-Acquired Pneumonia.

BACKGROUND: Hospital-acquired pneumonia is now the number one hospital-acquired infection. Hospitals have addressed ventilator-associated pneumonia; however, patients not on a ventilator acquire more pneumonia with significant associated mortality rates. LOCAL PROBLEM: In our hospital, non-ventilator-associated pneumonia was occurring on all types of units. METHODS: The Influencer Model was used to reduce nonventilator hospital-acquired pneumonia rates. Statistical process control R and X-bar-charts were monitored monthly. INTERVENTIONS: After a gap analysis, an interdisciplinary team implemented enhanced oral care before surgery and on the units, changed tube management, and monitored stress ulcer medication. RESULTS: We achieved a statistically significantly reduction (P = .01) in pneumonia rates that have been sustained over 4 years. CONCLUSIONS: Sustaining change requires (a) a continued team-based, collaborative approach, (b) ongoing stakeholder and executive leadership engagement, (c) monitoring that easy-to-use protocols and required equipment remain in place, and (d) embedded analytics to monitor results over a prolonged period.

Reducing missed oral care opportunities to prevent non-ventilator associated hospital acquired pneumonia at the Department of Veterans Affairs.

Consistently delivered, effective oral care targets bacterial multiplication reducing the risk of non-ventilator associated hospital acquired pneumonia (NV-HAP). AIM: Determine the effect of a twice daily oral care initiative on the incidence and cost of NV-HAP. METHODS: This single arm intervention study used pre/post population data to determine the effectiveness of a universal, standardized oral care protocol vs. usual care in preventing NV-HAP. This phase followed a retrospective study of 14,396 patient days (2002-2012) that determined the pre-intervention levels of nursing care provided, and the overall disease prevalence. RESULTS: The pilot incidence rate on the geriatric units decreased from 105 to 8.3 cases per 1,000 patient days (by 92%) in the first year. The intervention yielded an estimated cost avoidance of $2.84 million and 13 lives saved in 19 months post-implementation. Expansion of this study as quality improvement is in progress at 8 VA hospitals with plans for national VA deployment. CONCLUSIONS: While oral care may seem deceptively simple in terms of base care provision, hospital and nursing services struggle to provide effective oral care delivery with high-reliability. Barriers to oral care include: (1) the perception that oral care is an optional daily care activity for patient's comfort, (2) hospitals supply inadequate, poorly designed oral care materials, and (3) hospitals are not required to monitor the incidence of NV-HAP. The impact of consistently delivered oral care is substantial in terms of Veteran health, quality of life, and well-being in addition to considerable cost avoidance.

Hospital Acquired Pneumonia Prevention Initiative-2: Incidence of nonventilator hospital-acquired pneumonia in the United States.

BACKGROUND: Because nonventilator hospital-acquired pneumonia (NV-HAP) is understudied, our purpose was to determine the incidence, overall burden, and level of documented pneumonia preventive interventions of NV-HAP in 24 U.S. hospitals. METHODS: This retrospective chart review extracted NV-HAP cases as per the 2014 ICD-9-CM codes for pneumonia not present on admission and the 2013 Centers for Disease Control and Prevention case definition. Patient demographic data, outcomes, and documented preventive interventions were also collected. RESULTS: We found 1,300 NV-HAP patients who acquired NV-HAP (rate, 0.12-2.28 per 1,000 patient days) across the 21 hospitals that completed the data collection. Most NV-HAP infections (70.8%) were acquired outside of intensive care units (ICUs); 18.8% required transfer into the ICU. In the 24 hours prior to diagnosis, most of the patients did not have fundamental hospital care associated with pneumonia prevention. CONCLUSIONS: This multicenter, nationwide study highlights the significant burden of NV-HAP in the U.S. acute care hospital setting. We found that NV-HAP occurred on every hospital unit, including in younger, healthy patients. This indicates that although some patients are clearly at higher risk, all patients carry some NV-HAP risk. Therapeutic interventions aimed at NV-HAP prevention are frequently not provided for patients in acute care hospitals.

The epidemiology of nonventilator hospital-acquired pneumonia in the United States.

BACKGROUND: Nonventilator hospital-acquired pneumonia (NV-HAP) is among the most common hospital-acquired infections. The purpose of our study was to quantify the incidence and influence of NV-HAP in the United States using a national dataset. METHODS: The 2012 US National Inpatient Sample dataset was used to compare an NV-HAP group to 4 additional group cohorts: pneumonia on admission, general hospital admissions, matched on mortality and disease severity, and ventilator-associated pneumonia (VAP). The main outcome was NV-HAP incidence. The secondary outcome was to compare hospital length of stay, total hospital charges, and mortality between the NV-HAP group and the 4 additional group cohorts. RESULTS: The overall incidence of NV-HAP was 1.6%, which represents a rate of 3.63 per 1,000 patient-days. NV-HAP was associated with increased total hospital charges, a longer hospital length of stay, and greater likelihood of death in comparison to all groups except patients with VAP. CONCLUSION: NV-HAP is an underappreciated and serious patient safety issue, resulting in significant increases in cost, length of stay, and mortality. Efforts toward prevention of NV-HAP should be raised to the same level of concern as VAP prevention.

Building Student and Family-Centered Care Coordination Through Ongoing Delivery System Design.

In 2016 the National Association of School Nurses released an updated framework for school nurse practice. One highlight of the new framework is 21st century care coordination. That is, moving beyond basic case management to a systems-level approach for delivery of school health services. The framework broadly applies the term care coordination to include direct care and communication across systems. School nurses are often engaged in efforts to create school health care homes that serve as an axis of coordination for students and families between primary care offices and the schools. Effective care coordination requires that the school nurses not only know the principles of traditional case management but also understand complex systems that drive effective care coordination. The outcome of a system-level approach is enhanced access to services in an integrated health care delivery system that includes the school nurse as an integral member of the school's health care team. This article presents a comprehensive, system-level model of care coordination for school nurse leadership and practice.

School Health Services for Children With Special Health Care Needs in California.

Children with special health care needs (CSHCN) are at risk for school failure when their health needs are not met. Current studies have identified a strong connection between school success and health. This study attempted to determine (a) how schools meet the direct service health needs of children and (b) who provides those services. The study used the following two methods: (a) analysis of administrative data from the California Basic Educational Data System and (b) a cross-sectional online survey of 446 practicing California school nurses. Only 43% of California's school districts employ school nurses. Unlicensed school personnel with a variety of unregulated training provide school health services. There is a lack of identification of CSHCN, and communication barriers impair the ability to deliver care. Study results indicate that California invests minimally in school health services.