Secondary Healthcare Settings Research Articles

Specifying behavioural and strategy components of de-implementation efforts targeting low-value prescribing practices in secondary health care

Background/AimsDe-implementation, including the removal or reduction of unnecessary or inappropriate prescribing, is crucial to ensure patients receive appropriate evidence-based health care. The utilization of de-implementation efforts is contingent on the quality of strategy reporting. To further understand effective ways to de-implement medical practices, specification of behavioural targets and components of de-implementation strategies are required. This paper aims to critically analyse how well the behavioural targets and strategy components, in studies that focused on de-implementing unnecessary or inappropriate prescribing in secondary healthcare settings, were reported.MethodsA supplementary analysis of studies included in a recently published review of de-implementation studies was conducted. Article text was coded verbatim to two established specification frameworks. Behavioural components were coded deductively to the five elements of the Action, Actor, Context, Target, Time (AACTT) framework. Strategy components were mapped to the nine elements of the Proctor’s ‘measuring implementation strategies’ framework.ResultsThe behavioural components of low-value prescribing, as coded to the AACTT framework, were generally specified well. However, the Actor and Time components were often vague or not well reported. Specification of strategy components, as coded to the Proctor framework, were less well reported. Proctor’s Actor, Action target: specifying targets, Dose and Justification elements were not well reported or varied in the amount of detail offered. We also offer suggestions of additional specifications to make, such as the ‘interactions’ participants have with a strategy.ConclusionSpecification of behavioural targets and components of de-implementation strategies for prescribing practices can be accommodated by the AACTT and Proctor frameworks when used in conjunction. These essential details are required to understand, replicate and successfully de-implement unnecessary or inappropriate prescribing. In general, standardisation in the reporting quality of these components is required to replicate any de-implementation efforts.Trial registrationNot registered.

Enhancing Nursing Competence in China: The Interplay of Resilience, Mindfulness and Social Support

ObjectivesTo address the nursing crisis, it is imperative to comprehend the factors that influence nursing competencies, which are crucial for the delivery of quality patient care. BackgroundFacing demographic shifts and increasingly complex healthcare demands, China's nursing sector struggles with workforce shortages and the need to enhance core competencies. This research explores the interplay of social support, psychological resilience, mindfulness and nursing competencies in various hospital environments in China. MethodsThrough a cross-sectional survey, 941 nurses across tertiary, secondary and private healthcare settings completed self-assessment questionnaires. The analysis included multiple linear regression and comparative methods to assess how psychological resilience, mindfulness and social support have an impact on nursing competencies. ResultsFindings revealed a strong relationship between psychological resilience and nursing competencies, with resilience being a key predictor. Mindfulness and social support also significantly contributed to competency levels. Nurses in tertiary hospitals showed greater competencies than those in secondary or private facilities. ConclusionEnhancing nursing competencies requires targeted interventions focusing on professional development and supportive workplace cultures. Incorporating psychological resilience, social support and mindfulness into nurse training is crucial for improving practice and policy.

Healthcare resource utilization patterns in psoriasis patients using biologic and conventional treatments in Finland.

Psoriasis vulgaris is associated with a significant healthcare burden, which increases over time as the disease progresses. The aim of this retrospective, population-based registry study was to characterize healthcare resource utilization (HCRU) in patients with psoriasis using biologics and oral immunosuppressants (conventionals) in Finland. The study cohort included all patients with a diagnosis of psoriasis vulgaris in the secondary healthcare setting between 2012-2018, who initiated a biologic (n=1,297) or conventional (n=4,753) treatment between 2013-2017. Data on primary and secondary HCRU were collected from nationwide healthcare registries. The results indicated a remarkable decrease in contacts with a dermatologist after the treatment initiation among patients starting biologic (mean annual number of contacts 5.4 per person before and 2.3 after the initiation), but not conventional (3.3 and 3.2) treatment. For conventional starters there was a high level of contacts with a dermatologist surrounding times of treatment switching, which was not observed for biologic starters. Overall, primary and other secondary care contacts did not decrease after the initiation or switch of treatment. The results highlight the importance of thorough consideration of the most optimal treatment alternatives, considering the overall disease burden to patients and healthcare systems.

Dynamic and Transdiagnostic Risk Calculator Based on Natural Language Processing for the Prediction of Psychosis in Secondary Mental Health Care: Development and Internal-External Validation Cohort Study

BackgroundAutomatic transdiagnostic risk calculators can improve the detection of individuals at risk of psychosis. However, they rely on assessment at a single point in time and can be refined with dynamic modeling techniques that account for changes in risk over time. MethodsWe included 158,139 patients (5007 events) who received a first index diagnosis of a nonorganic and nonpsychotic mental disorder within electronic health records from the South London and Maudsley National Health Service Foundation Trust between January 1, 2008, and October 8, 2021. A dynamic Cox landmark model was developed to estimate the 2-year risk of developing psychosis according to the TRIPOD (Transparent Reporting of a multivariate prediction model for Individual Prognosis or Diagnosis) statement. The dynamic model included 24 predictors extracted at 9 landmark points (baseline, 0, 6, 12, 24, 30, 36, 42, and 48 months): 3 demographic, 1 clinical, and 20 natural language processing–based symptom and substance use predictors. Performance was compared with a static Cox regression model with all predictors assessed at baseline only and indexed via discrimination (C-index), calibration (calibration plots), and potential clinical utility (decision curves) in internal-external validation. ResultsThe dynamic model improved discrimination performance from baseline compared with the static model (dynamic: C-index = 0.9; static: C-index = 0.87) and the final landmark point (dynamic: C-index = 0.79; static: C-index = 0.76). The dynamic model was also significantly better calibrated (calibration slope = 0.97–1.1) than the static model at later landmark points (≥24 months). Net benefit was higher for the dynamic than for the static model at later landmark points (≥24 months). ConclusionsThese findings suggest that dynamic prediction models can improve the detection of individuals at risk for psychosis in secondary mental health care settings.

Use of Potentially Inappropriate Medications among Older Adults with Dementia or Cognitive Impairment Attending Memory Clinics: A Protocol for a Systematic Review and Meta-Analysis

Introduction: Older adults with dementia who are on multiple medications are more vulnerable to the use of potentially inappropriate medications (PIMs), which can significantly increase the risk of adverse events and drug-related problems. PIMs use is prevalent and varies among older adults with dementia or cognitive impairment (CI) attending memory clinics. However, the prevalence of PIMs, polypharmacy, and hyper-polypharmacy among older adults with dementia or CI who are attending memory clinics is not well understood. We will conduct a systematic review and meta-analyses to examine the overall estimate of the prevalence of the PIMs, polypharmacy, and hyper-polypharmacy use among older adults attending memory clinics, with dementia or CI. The secondary objective of this study will be to compile a list of commonly implicated PIMs and to investigate factors that may be associated with using PIMs in this population. Methods: Ovid MEDLINE, Ovid Embase, Scopus, Cochrane library, EBSCOhost CINAHL, and Ovid International Pharmaceutical s (IPA) will be systematically searched by a researcher (R.S.) with the help of a librarian (C.C.). All databases will be searched from inception to May 05, 2023. Cross-sectional, cohort, randomized clinical trials, quasi-experimental, and case-control studies will be included if they assess PIM’s use among older adults with dementia and/or CI. A step-by-step guide by Pai et al. [Natl Med J India. 2004;17(2):86–95] will be followed when conducting this systematic review (S.R.). The PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) checklist will be followed for reporting this SR. Conclusion: The findings from this SR/MA will identify the pooled prevalence of PIMs, providing a more precise estimate of the true prevalence of the PIMs, polypharmacy, hyper-polypharmacy in older adults with dementia or CI who are attending memory clinics at primary, secondary, or tertiary healthcare settings by considering the results of multiple studies.

A qualitative investigation into care-leavers' experiences of accessing mental health support.

People who grew up under the care of children's social services are a highly vulnerable group, with 50% of this population meeting the criteria for a mental health problem at any one time. Emerging evidence suggests that there is a disparity between the number of people who require support, and those that receive it, and that they face several barriers to accessing timely and effective mental health support. We have a limited understanding of how to support the mental health of this group as they 'age out' of children's social services, and the transition to independence, which occurs around the age of 18. We aimed to explore how care-leavers understand their experiences of help-seeking from formal mental health services. We used qualitative interviews, and Interpretative Phenomenological Analysis with 9 care-experienced young people aged between 18 and 25 years old. This work was co-produced by a team of care-experienced adults, from the conception of the study to write-up. Qualitative analysis revealed several themes which centred around: (1) taking reluctant steps towards recovery, (2) challenges with being understood and the importance of gaining an understanding of yourself, (3) navigating trust and (4) the legacy of not having your mental health needs met. We identified several important implications for health and social care practice, across primary and secondary health care settings. This work highlights ways to better support this highly vulnerable group in accessing evidence-based mental health support, and how to maintain engagement.

Assessment of uptake of intermittent preventive treatment of malaria among pregnant women attending antenatal clinic in public health facilities in Osogbo metropolis, Osun state, Nigeria

BackgroundWHO recommends three or more doses of intermittent preventive treatment of Malaria with Sulfadoxine Pyrimethamine (IPTp-SP) for pregnant women living in areas of moderate-to-high malaria transmission in Africa to protect them and their babies from severe risks by malaria. Despite this, the coverage of utilization of a minimum of three doses of the drug is still very low in Nigeria. This study assessed the knowledge and utilisation of IPTp-SP among pregnant women attending antenatal clinics in public health facilities in Osogbo, Nigeria. MethodsDescriptive cross-sectional was used, data were randomly collected from 549 respondents through a semi-structured self-administered questionnaire. Descriptive statistics, Pearson chi-square, and logistic regression were used for analysis. ResultsAbout half (49.4%) of the respondents had good overall knowledge of IPTp-SP, 72.2% took a minimum of one dose, and only 10.1 % took a minimum of three doses. Factors influencing the utilisation included drug affordability, SP shortage at the facility, and monitoring of pregnant women’s intake of SP. Logistic regression analysis indicated that pregnant women in primary and secondary healthcare settings were 2.4 times and 1.3 times respectively more likely to utilise IPTp than those in tertiary healthcare settings.Conclusion and recommendation.Almost half of the participants had good knowledge of IPTp-SP, only a few took four doses. Healthcare providers should organize IEC programmes to create more awareness among the public on the use and safety of SP in pregnancy. The government is to establish a mechanism to ensure a consistent supply of SP in all healthcare settings,

Pregnancy outcomes amongst booked parturients in a semi-urban secondary healthcare setting in Southern Nigeria

Pregnancy outcomes amongst booked parturients in a semi-urban secondary healthcare setting in Southern Nigeria

Impact of implementing Dutch versus European guideline risk factor targets in older patients with ischaemic heart disease.

In patients with ischaemic heart disease (IHD) aged > 70years, Dutch and European guidelines recommend different treatment targets: low-density lipoprotein cholesterol (LDL-c) < 2.6versus < 1.4 mmol/l and systolic blood pressure (SBP) < 140 versus < 130 mm Hg, respectively. How this impacts cardiovascular event-free life expectancy has not been investigated. The study objective was to compare estimated lifelong treatment benefits of implementing Dutch and European LDL‑c and SBP targets. Data from patients aged 71-80years hospitalised for IHD in 2017-2019 were extracted from the PHARMO Database Network, which links primary and secondary healthcare settings, with follow-up until 31December 2020. Potential benefit according to treatment strategy (in gain in event-free years) was estimated using the SMART-REACH model. Of the 3003 eligible patients, 1186 (39%) had missing LDL‑c and/or SBP measurements. Of the 1817 included patients (36% women, median age at event: 74years (interquartile range (IQR): 72-77), 84% achieved the Dutch targets for both LDL‑c and SBP; for European targets, this was 23% and 61%, respectively. If Dutch targets were met for LDL‑c and SBP (n = 1281), the additional effect of reaching European targets was amedian gain of 0.6event-free life years (IQR: 0.3-1.0). The greatest effect could be reached in patients not reaching Dutch targets (n = 501), with amedian gain of 0.6(IQR: 0.2-1.2) and 1.7(IQR: 1.2-2.5) event-free years with Dutch versus European targets. In patients aged > 70years with IHD, implementation of European targets resulted in agreater gain of event-free years compared with Dutch targets, especially in patients with poorer risk factor control. The considerable number of patients with missing risk factor documentation suggested additional opportunities for risk reduction.

Vital Signs in Palliative Care: A Scoping Review.

Vital signs are routinely measured in secondary healthcare settings and can be used to detect clinical problems, guide treatment, and monitor response to treatment. Vital signs are less frequently measured in palliative care settings. Reasons for this are unclear. This scoping review aimed to assess the generic use of vital signs in palliative care, and its role in prognostication for adult patients with cancer receiving palliative care. Medline, Embase, and CINAHL were searched for articles involving adult patients with advanced cancer receiving palliative care who had their vital signs measured. Twenty-six articles were identified in which one or a combination of vital signs, with or without other clinical parameters, was used to prognosticate for patients. An additional three articles investigated the generic use of vital signs in patients with advanced cancer. There was significant heterogeneity between identified studies, with some indication that changes in vital signs may indicate that a patient is close to death. However, other studies suggested that patients may maintain normal vital signs until the time of death. Further studies are needed to explore whether abnormal vital signs may be used as a prognostic indicator for patients with cancer receiving palliative care.

Student Competition (Clinical/Best Practice Implementation) ID 1984705

Background The foremost reported unmet health need for Canadians with chronic neurological conditions is linked to physical maintenance. One way to address this issue is through activity programing offered through public institutions, where rehabilitation can be integrated into secondary health care settings. Parkwood Institute in London, Ontario has developed several programs, including virtual exercise classes, day programs, and a community fitness center. People who have participated in these initiatives can provide insights that could be used to create more robust person-centered rehabilitation physical activity programing. Objectives To explore the lived experiences of individuals participating in activity programs offered through Parkwood Institute to develop recommendations for future program development. Methods Using purposive sampling of individuals with a chronic neurological health condition who have participated in a physical activity program offered through Parkwood, we will use a grounded theory methodology to explore individual perspectives. Data will be collected using semi-structured interviews to gather critical perspectives and data will be analyzed using constant comparative analysis. Data collection and analysis will be an iterative process, meaning codes and categories will be developed from initial interviews, with subsequent data being continuously compared to identify similarities and differences. Results The findings of this research will, once completed, describe the impact of various physical activity programs, including benefits, challenges, and recommendations for future development. Conclusions The theoretical interpretations of the findings will be presented as a list of recommendations for activity programs offered through rehabilitation centers to assist researchers, clinicians, and policy makers in decision-making.

Evaluating operational parameters of the careHPV, GeneXpert, AmpFire, and MA-6000 HPV systems for cervical precancer screening: Experience from Battor, Ghana.

In response to calls by the World Health Organization for cervical precancer screening services in low-resource settings to lean toward HPV DNA testing, a number of testing platforms have been made available. This study aimed to evaluate the operational parameters of four HPV testing systems in previous (careHPV) and current (GeneXpert, AmpFire, and MA-6000) use in a secondary healthcare setting in terms of 'appropriateness', ease of use, throughput, and diagnostic yield. This descriptive retrospective cohort analysis included 6056 women who presented to our facility between June 2016 and March 2022 for cervical precancer screening via HPV testing. A large majority of this cohort underwent AmpFire testing (55.8%), followed by careHPV (23.3%), MA-6000 (14.7%), and GeneXpert (6.1%). MA-6000 showed the highest hr-HPV positivity rate of 26.4% (95% CI, 23.6-29.5), followed by AmpFire (17.2%; 95% CI, 15.9-17.5). GeneXpert and careHPV showed similar hr-HPV positivity rates of 14.8% (95% CI, 11.3-18.8) and 14.8% (95% CI, 13.0-16.8), respectively. For the AmpFire and MA-6000 platforms, which utilize similar detection and reporting formats, we found a significant excess detection rate of 9.2% (95% CI, 6.1-12.4; p-value <0.0001) for MA-6000 compared to AmpFire. At the genotype level, MA-6000 also detected significantly higher rates of HPV 16 and other hr-HPV types (both p-values <0.001) than AmpFire; there was no difference in detection for HPV 18. Based on our experiences and preliminary analysis, we believe that the choice of HPV testing platform cannot be accomplished with a one-size-fits-all approach. Factors worth considering are the financial implications of platform acquisition, costs to clients, and throughput when screening programs are not sufficiently large. We describe our successes and challenges with the different platforms which we believe will be helpful to centers in low-income countries as they transition into using HPV DNA testing for cervical precancer screening.

Red flags to screen for vertebral fracture in people presenting with low back pain.

Red flags to screen for vertebral fracture in people presenting with low back pain.

Nurse Mentoring: A Scoping Review.

Mentoring programs minimize stress and anxiety in recent graduates and in newly recruited nurses, guiding their careers and enabling them to retain their skills and correctly care for patients. The objective of this scoping review is to explore and summarize the existing literature on mentoring models and programs in the clinical nursing context. The databases searched include PubMed, Embase, Cochrane Library, Epistemonikos, Cuiden, Scielo, MEDES, OpenGrey, Trove and MedNar. Published and unpublished studies worldwide that included nurse mentoring programs in a clinical context, in public and private systems and primary, secondary and tertiary healthcare settings, and articles published in English, French, Spanish and Portuguese, were included. Nurse students and training specialists were excluded. The papers were screened by two independent reviewers. In cases of discrepancy, a third reviewer made the decision. Eleven studies were included. Most of them were conducted in the USA. A wide range of nurse mentoring programs were identified with highly variable characteristics. The duration of the programs and the evaluation systems were different, but the expected results matched. Mentoring programs need more in-depth and extensive study. In spite of their differences, they all lead to improvements for nurses, patients and organizations. A gender influence was found in our results, which could be studied in future research.

Prevalence and awareness of Herpes Zoster Among Saudi Patients with Diabetes Mellitus, A Cross Sectional Study in Al-Ahsa, Saudi Arabia

Background: Herpes zoster (HZ) is a painful vesicular rash that happens when an infection with the varicella-zoster virus in the sensory ganglia is reactivated. The incidence and severity of HZ and its complications increase with advancing age, with a marked increase after 50 years of age. In addition, diabetes mellitus has been found to be a risk factor for severe, persistent postherpetic neuralgia.&#x0D; Methods: This descriptive cross-sectional hospital-based study was conducted in Al-Ahsa City, Eastern Saudi Arabia, in 2023. The study population included patients with DM who visit outpatient (ambulatory care) in primary or secondary health care setting. The convenience sample included 224 participants. A validated closed-ended interview questionnaire was used to collect data. The collected data were analyzed by the SPSS program version 28, and both descriptive and inferential statistics were used.&#x0D; Results: The study included 224 participants, more than half (54.5%) of whom were female. The mean (SD) age of the sample was 61.1 ± 8 years. Most of the participants (97.8%) were married, and 29.0% had a secondary school education level. More than half of the participants (56.7%) had heard of HZ. Only 6.7% had been diagnosed with HZ, and 23.7% knew someone who had been diagnosed with HZ. In addition, 18.8% had been vaccinated against HZ. Most patients (80.8%) cited healthcare providers as their primary source of HZ knowledge, followed by friends/relatives (37.9%). More than half of the participants were aware of HZ (62.1%) and had a positive attitude towards HZ (55.8%) respectively. Awareness of HZ was positively correlated with a higher level of education, a high income, a short duration of diabetes, having heard of HZ, being diagnosed with HZ, knowing someone who had been diagnosed with HZ, and being vaccinated against HZ among diabetic patients.&#x0D; Conclusion: The results revealed low vaccination rates and low awareness of HZ. The study recommends that education in simple language should be provided through various media to increase community awareness about HZ and its vaccine. Additionally, healthcare providers should promote and recommend HZ vaccinations for DM patients.

Perceptions of Barriers to Using Opioid Analgesics: A Mixed Methods Study.

Availability and accessibility of opioids are a worldwide problem. In low-resource settings, such as Ethiopia, access to opioids is either limited or nonexistent and legally restricted in health care settings. This study aimed to identify barriers for the availability and accessibility of opioids in Ethiopian rural and regional health care settings. A mixed-method case study design was used. A total of 220 nurses from primary, secondary, and tertiary health care settings were invited to participate in a survey of knowledge and practice. For the qualitative interview, 38 participants were recruited from educational facilities, health services, and the community across a region. Barriers in availability and accessibility of opioid analgesics were expressing pain considered as a sign of weakness, lack of knowledge, side effect concerns about prescribing morphine, only doctors being authorized to prescribe morphine, lack of foreign currency to import morphine ingredients, and inequity in accessing morphine in hospitals and none in rural health care settings. The findings of this study indicate that opioids, particularly morphine, were not consistently available and accessible to all patients in need. Health professionals lacked knowledge about opioids. Strengthening the existing pain-free initiatives and improving the type, dose, and supply of morphine could help reduce needless suffering and enhance access to essential pain medicines for those in need.

Prevalence of Musculoskeletal Disorders and Health Related Quality of Life (HRQoL) in Patients Visiting Secondary Healthcare Setting

Prevalence of Musculoskeletal Disorders and Health Related Quality of Life (HRQoL) in Patients Visiting Secondary Healthcare Setting

The contribution of physician associates or assistants to the emergency department: A systematic scoping review.

New health care professionals, such as the physician associate or assistant (PA), have expanded the ability of health systems to meet the needs of the population in both primary and secondary health care settings. Although PAs are widely deployed in the emergency department (ED), their role in the ED has not previously been formally described. This systematic scoping review synthesizes and critically analyzes existing literature on the impact and perception of the role of PAs working in the ED. We performed a systematic scoping review. We searched Medline, PubMed, Scopus, PsycINFO, the Cumulative Index to Nursing and Allied Health Literature (CINAHL), Excerpta Medica Database (EMBASE) and EMCare for English language peer-reviewed studies describing PA roles in the ED. Both qualitative and quantitative studies were included. We assessed the quality of the articles using QualSyst and the mixed methods appraisal tool. Themes regarding PA roles in the ED were identified. We included a total of 31 studies. Themes identified in the review included perceptions of the PA, wait times, acuity of patients seen, length of stay, those leaving without being seen (LWBS), clinical outcomes, pre-admission rates, well-being and scope of practice. Both the doctors' and patients' perception of PAs in the ED were generally high. The hindrance of them not being able to prescribe was evident. Studies showed a reduction in waiting times, length of stay, readmission rates, and those leaving without being seen when PAs work in the ED seeing moderate- to low-acuity patients. Evidence shows that PAs have a positive impact and the perceptions of the PAs are high in international EDs. There is significant evidence of PAs being key members of the health care team. Their work is particularly helpful for low- to moderate-acuity patients. With the increase in health care demand and a suffering UK National Health Service (NHS), the evidence synthesized in this review supports the potential positive impact PAs can have on the NHS and more specifically, the improvements of ED throughput metrics. This review identified the roles and positive influence of PAs in the ED. These findings highlight current and future challenges for PAs in the ED.

Effects of the COVID-19 pandemic on the mental health of clinically extremely vulnerable children and children living with clinically extremely vulnerable people in Wales: a data linkage study

ObjectivesTo determine whether clinically extremely vulnerable (CEV) children or children living with a CEV person in Wales were at greater risk of presenting with anxiety or depression in primary or...

The impact of the COVID-19 pandemic on antibiotic consumption and prevalence of pathogens in primary and secondary healthcare settings in Northern Ireland.

To evaluate the impact of the COVID-19 pandemic on the patterns of antimicrobial use and the incidence of pathogens in primary and secondary healthcare settings in Northern Ireland. Data were collected on antibiotic use and Gram-positive and Gram-negative pathogens from primary and secondary healthcare settings in Northern Ireland for the period before (January 2015-March 2020) and during (April 2020-December 2021) the pandemic. Time series intervention analysis methods were utilized. In the hospital setting, the mean total hospital antibiotic consumption during the pandemic was 1864.5 defined daily doses (DDDs) per 1000 occupied-bed days (OBD), showing no significant change from pre-pandemic (P = .7365). During the pandemic, the use of second-generation cephalosporins, third-generation cephalosporins, co-amoxiclav and levofloxacin increased, there was a decrease in the percentage use of the hospital Access group (P = .0083) and an increase in the percentage use of Watch group (P = .0040), and the number of hospital Klebsiella oxytoca and methicillin-susceptible Staphylococcus aureus cases increased. In primary care, the mean total antibiotic consumption during the COVID-19 pandemic was 20.53 DDDs per 1000 inhabitants per day (DID), compared to 25.56 DID before the COVID-19 pandemic (P = .0071). During the pandemic, there was a decrease in the use of several antibiotic classes, an increase in the percentage use of the Reserve group (P = .0032) and an increase in the number of community-onset Pseudomonas aeruginosa cases. This study provides details of both changes in antibiotic consumption and the prevalence of infections in hospitals and primary care before and during the COVID-19 pandemic that emphasize the importance of antimicrobial stewardship in pandemic situations.