Unnecessary Prescribing Research Articles

1769. Characterizing Antibiotic Prescribing for Nursing Home Residents with SARS-CoV-2 Infection, April 2020-November 2021

Abstract Background Increased prescribing of antibiotics commonly used for respiratory infections, including azithromycin, ceftriaxone, and doxycycline was observed in nursing homes (NH) during the COVID-19 pandemic however antibiotic prescribing was not linked to resident diagnosis. Therefore, our objective was to characterize antibiotic prescribing in residents with SARS-CoV-2 infection in a large cohort of US NHs. Methods We conducted a retrospective cohort study using PointClickCare (PCC) data containing longitudinal NH electronic health records. We included 4,891 NHs that reported ≥1 medication order/month from April 2020-November 2021. We identified the first onset of SARS-CoV-2 infection using ICD-10-CM diagnosis code U07.1. To validate the number of SARS-CoV-2 infections per facility captured in PCC, we compared the total number of SARS-CoV-2 infections documented in PCC to those reported to the National Healthcare Safety Network (NHSN). Antibiotic orders were determined to be associated with a SARS-CoV-2 infection if 3 days before or ≤7 days after diagnosis. We characterized the proportion of residents with a SARS-CoV-2 infection with an associated antibiotic by month. Results We included 2,086 (43%) NHs that had ≤20% difference in total number of SARS-CoV-2 infections documented in PCC and reported to NHSN. From April 2020-November 2021, a total of 118,180 residents with a SARS-CoV-2 infection were identified and 24% had an associated antibiotic prescription (N=27,972). The highest prescription rate (30%, 95% Confidence Interval [29%-31%]) was observed in April 2020 and varied by less than 8% from May 2020-November 2021 (Fig.1). The most commonly prescribed antibiotics were azithromycin (53%), doxycycline (13%) and ceftriaxone (10%). Conclusion An antibiotic prescription was linked to up to a quarter of NH residents with SARS-CoV-2 infection, highlighting potential opportunities for avoiding unnecessary antibiotic prescribing for viral infections in NHs. Appropriate antibiotic prescribing in NH populations is important to reduce potential harm when antibiotics offer no treatment benefit to the resident. Identifying facility-level characteristics that lead to variability in antibiotic prescribing is a next step to inform antibiotic stewardship interventions. Disclosures All Authors: No reported disclosures.

1592. SHEA Featured Oral Abstract: Reducing Unnecessary Antibiotic Treatment for Asymptomatic Bacteriuria: A Statewide Collaborative Quality Initiative

Abstract Background Up to one-third of hospitalized patients treated for urinary tract infection (UTI) have asymptomatic bacteriuria (ASB). Both diagnostic (avoiding inappropriate urine cultures) and antibiotic stewardship (reducing unnecessary antibiotic use in asymptomatic patients) have been proposed to reduce unnecessary antibiotic use for ASB. However, it's unclear which method is most effective. Methods The Michigan Hospital Medicine Safety Consortium aimed to improve antibiotic use and outcomes of hospitalized patients with a positive urine culture between 7/1/2017—3/31/2020 (see Table 1 for patient characteristics) by benchmarking performance across 46 Michigan hospitals, sharing best practices, and implementing pay-for-performance metrics related to unnecessary treatment of ASB (see Figure 1). Using logistic regression models controlling for hospital clustering, we assessed change over time in percentage of hospitalized patients treated for UTI who had ASB (i.e., had no documented signs or symptoms of UTI) and hospital characteristics associated with baseline or change in unnecessary antibiotic prescribing. We then estimated the percentage of avoided ASB treatment attributable to diagnostic (decrease in urine cultures ordered on asymptomatic patients) vs. antibiotic stewardship (decrease duration or avoidance of antibiotic treatment). Results Across 46 hospitals, there were 15,493 patients with a positive urine culture. Of 13,805 patients treated for a UTI, 23.2% (3,197) had ASB. The percentage of patients treated for UTI who had ASB declined over time from 29.0% (95% CI: 26.1%, 32.0%) to 16.9% (95% CI: 14.2%, 20.1%; aOR 0.94 per quarter, 95% CI: 0.92-0.96; Figure 1) with hospitals not belonging to a larger healthcare system having the largest decrease over time (Table 2). Neither the proportion of patients with ASB who were treated with antibiotics (P=0.07) nor the duration of therapy for ASB changed over time (P=0.09); thus, nearly all avoided antibiotic therapy for ASB appeared due to diagnostic stewardship. Conclusions Across 46 hospitals, there was a decrease over time in unnecessary treatment for ASB with independent hospitals improving most. Diagnostic stewardship appeared responsible for nearly all improvement. Disclosures Payal K. Patel, MD, MPH, Qiagen: Honoraria.

553. Designing and evaluating a facilitation workshop for antimicrobial stewardship teams to de-implement inappropriate perioperative antibiotic use in pediatric hospitals

Abstract Background In pediatric hospitals, approximately 20% of inappropriate antibiotic use results from unnecessary postoperative antibiotic prophylaxis (POP). Facilitation, an implementation strategy focused on using individuals as change agents, may be an effective strategy. No standard facilitation training has been provided for individuals leading antimicrobial stewardship programs (ASP). We describe the development and evaluation of a virtual facilitation workshop to increase antimicrobial stewards’ ability to reduce POP. Methods This work was conducted in the Optimizing Perioperative Antibiotic in Children (OPERATIC) trial, a stepped wedge randomized controlled trial with 9 pediatric hospitals to test strategies with ASPs to reduce POP. After comprehensive literature review, we developed a theoretically supported facilitation training workshop. Four modules were presented weekly that targeted evidence against POP use, data visualization, understanding local context, and enhancing interpersonal skills. After workshop completion, participants completed an electronic survey consisting of 13 Likert questions (scale 1-5; 1=very poor) questions adapted from a published measure for practice facilitation and four open ended questions. Responses were analyzed descriptively. Results A total of 10 physicians, 7 pharmacists, and 1 other staff affiliated with ASPs completed the survey for a 75% response rate. Participants rated the overall workshop as a 4.5 on average. Participants stated they were likely to use workshop information in the future. Individuals stated they gained skills regarding communication/conflict style (4.45), implementation science principles (4.3), and data visualization (4.1). Three individuals believed the workshop could be shorter. In free text responses, participants highlighted the usefulness of examples and role play as well as the conceptual shift in viewing the ASP as an active facilitator in the surgical setting. Conclusion Virtual facilitation training is feasible and useful for ASP teams. This workshop method could enable skill development within the context of a clinician’s schedule, while still promoting evidence-based strategies for better de-implementation of unnecessary prescribing. Disclosures Sara Malone, PhD, LCSW, AHRQ: Grant/Research Support|NIH: Grant/Research Support Jason Newland, MD, AHRQ: Grant/Research Support|Merck: Grant/Research Support|NIH: Grant/Research Support|PEW Charitable Trust: Grant/Research Support|Pfizer: Grant/Research Support.

Adverse financial and clinical burden of the use of prophylactic antibiotics in neurosurgical patients

BackgroundCurrent guidance does not support the administration of prophylactic antibiotics in non-infected post-operative surgical cases including neurosurgery. Materials and methodsThis paper is a qualitative assessment, highlighting the economic cost of excessive antimicrobial prescription and the healthcare costs of the extra days of admission in hospital. ResultsOne hundred and one neurosurgical cases were analysed in a single institution over a one-year period. The additional course of post-operative antibiotics has a cost of £56.72 and receiving prolonged post-operative antibiotics added on average £1121.10 to their admission bill. Up to 13.4 patients may have experienced an adverse drug event. ConclusionThis paper reinforces the adherence to guidelines can aid in the reduction of adverse drug events, improve patient outcomes, and reduce costs associated with unnecessary drug prescriptions and administration.

HSD113 Reducing Antibiotic Misuse Through the Use of Point-of-Care Tests in Germany – A Multicenter Study

Acute pharyngitis is in more than 80% of viral etiology, though it remains one of the most common causes for unnecessary prescription of antibiotics. Half of patients receive antibiotics in general practice. Throat swab testing (TST) distinguishes between bacterial and viral pharyngitis. The objective of this study was to evaluate the administration of TST to detect Group A streptococci infection in primary care.

Multidrug-Resistant Uropathogens Causing Community Acquired Urinary Tract Infections among Patients Attending Health Facilities in Mwanza and Dar es Salaam, Tanzania.

This was a cross-sectional health centre-based survey conducted for a period of five months, from July to November 2021, in the Mwanza and Dar es Salaam regions in Tanzania. We enrolled consecutively a total of 1327 patients aged between 2 and 96 years with a median [IQR] age of 28 [22-39] from Dar es Salaam (n = 649) and Mwanza (n = 678). Significant bacteriuria was observed in 364 (27.4% [95%CI: 25.0-29.9]) patients, from whom 412 urinary pathogens were isolated. Gram-negative bacteria contributed to 57.8% (238) of the 412 uropathogens isolated, of which 221 were Enterobacterales, and Escherichia coli was the most frequent. Staphylococcus aureus and Staphylococcus haemolyticus were the most frequently isolated among Gram-positive uropathogens (n = 156). Generally, resistance among Escherichia coli ranged from 0.7% (meropenem) to 86.0% (ampicillin) and from 0.0% (meropenem) to 75.6% (ampicillin) in other Enterobacterales. Moreover, about 45.4% (108) of Enterobacterales and 22.4% (35) of Gram-positive bacteria were multidrug resistant (MDR), p = 0.008. We observed 33 MDR patterns among Gram-negative bacteria, predominantly AMP-CIP-TCY (23/108; 21.3%), and 10 MDR patterns among Gram-positive bacteria, most commonly CIP-GEN-TCY (22/35; 62.9%). the presence of a high number of wide-ranging uropathogens that are multidrug resistant to a variety of antibiotics points to the need to strengthen the laboratory diagnostic systems for the regular surveillance of the antimicrobial resistance of uropathogens to guide and update empirical treatment guidelines.

Implementing an audit and feedback cycle to improve adherence to the Choosing Wisely Canada recommendations: clustered randomized trail

BackgroundAudit and Feedback (A&F), a strategy aimed at promoting modified practice through performance feedback, is a method to change provider behaviour and reduce unnecessary medical services. This study aims to assess the use of A&F to reduce antibiotic prescribing for viral infections and antipsychotic prescribing to patients with dementia.MethodsClustered randomized trial of 239 primary care providers in Manitoba, Canada, participating in the Manitoba Primary Care Research Network. Forty-six practices were randomly assigned to one of three groups: control group, intervention 1 (recommendations summary), intervention 2 (recommendations summary and personalized feedback). We assessed prescribing rates prior to the intervention (2014/15), during and immediately after the intervention (2016/17) and following the intervention (2018/19). Physician characteristics were assessed.ResultsBetween 2014/15–2016/17, 91.6% of providers in intervention group 1 and 95.9% of providers in intervention group 2 reduced their antibiotic and antipsychotic prescribing rate by ≥ 1 compared to the control group (77.6%) (p-value 0.0073). This reduction was maintained into 2018/19 at 91.4%. On multivariate regression alternatively funded providers had 2.4 × higher odds of reducing their antibiotic prescribing rate compared to fee-for-service providers. In quantile regression of providers with a reduction in antibiotic prescribing, alternatively funded (e.g. salaried or locum) providers compared to fee-for-service providers were significant at the 80th quantile.ConclusionsBoth A&F and recommendation summaries sent to providers by a trusted source reduced unnecessary prescriptions. Our findings support further scale up of efforts to engage with primary care practices to improve care with A&F.Trial registrationClinicalTrials.gov NCT05385445, retrospectively registered, 23/05/2022.

Respiratory microorganisms in acute pharyngitis patients: Identification, antibiotic prescription patterns and appropriateness, and antibiotic resistance in private primary care, central Malaysia.

Acute pharyngitis (AP) is a common reason for private primary care consultations, thus providing an avenue for widespread antibiotic intake among the community. However, there is limited data on the antibiotic prescription appropriateness and resistance information in the Malaysian private primary care setting, therefore, this study aimed to investigate the prevalence of isolated viruses and bacteria, antibiotic resistance patterns, antibiotic prescription patterns and appropriateness by general practitioners (GPs) and factors affecting antibiotic resistance and antibiotic prescription patterns. To investigate, a cross-sectional study was conducted among 205 patients presenting with AP symptoms at private primary care clinics in central Malaysia from 3rd January 2016 to 30th November 2016. Throat swabs were collected from 205 AP patients for two purposes: (i) the detection of four common respiratory viruses associated with AP via reverse-transcription real-time PCR (qRT-PCR); and (ii) bacterial identification using matrix-assisted laser desorption/ionisation time-of-flight mass spectrometry (MALDI-TOF MS). Bacterial isolates were then subjected to antibiotic susceptibility screening and McIsaac scoring was calculated post-prescription based on GP selection of criteria. Generalized estimating equations analysis with multiple logistic regression was conducted to identify factors associated with presence of virus and antibiotic prescription. The results showed that 95.1% (195/205) of patients had at least one of the four viruses, with rhinovirus (88.5%) being the most prevalent, followed by adenovirus (74.9%), influenza A virus (4.6%) and enterovirus (2.1%). A total of 862 non-repetitive colonies were isolated from the culture of throat swabs from 205 patients who were positive for bacteria. From a total of 22 genera, Streptococcus constitutes the most prevalent bacteria genus (40.9%), followed by Neisseria (20%), Rothia (13.0%), Staphylococcus (11%) and Klebsiella (4.9%). Only 5 patients carried group A beta-hemolytic streptococci (GABHS). We also report the presence of vancomycin-resistant S. aureus or VRSA (n = 9, 10.1%) among which one isolate is a multidrug-resistant methicillin-resistant S. aureus (MDR-MRSA), while 54.1% (n = 111) were found to carry at least one antibiotic-resistant bacteria species. Application of the McIsaac scoring system indicated that 87.8% (n = 180) of patients should not be prescribed antibiotics as the majority of AP patients in this study had viral pharyngitis. The antibiotic prescription appropriateness by applying post-prescription McIsaac scoring was able to rule out GABHS pharyngitis in this sample with a GABHS culture-positive sensitivity of 40% (n = 2/5) and specificity of 90% (180/200). In conclusion, antibiotic-resistant throat isolates and over-prescription of antibiotics were observed and McIsaac scoring system is effective in guiding GPs to determine occurrences of viral pharyngitis to reduce unnecessary antibiotic prescription.

Evaluation of Antibiotic Prescribing Pattern and Appropriateness among Hospitalized Pediatric Patients: Findings from a Malaysian Teaching Hospital.

Background: Antibiotics are commonly prescribed for hospitalized children. However, only a limited number of studies have evaluated antibiotic use in this population. The current work assessed the indication, prescribing pattern and appropriateness of antibiotics among pediatric inpatients. Methods: A retrospective cross-sectional study was conducted at the pediatric wards of a teaching hospital in Malaysia. Electronic charts of inpatients (≤12 years old) admitted in 2019 were reviewed. Antibiotic indication, selection, dosing regimen, route of administration and duration of treatment were evaluated using the national antibiotic guidelines (NAG). A binomial logistic regression was applied to test potential predictors of inappropriate antibiotic prescribing (IAP) incidence. Results: Out of 702 pediatric inpatients, 292 (41.6%) patients were given antibiotics and met the inclusion criteria. More than half of the patients (57.9%) were males, with a median age of 2.5 years. A total of 385 and 285 antibiotics were prescribed during hospitalization and at discharge, respectively. Azithromycin, co-amoxiclav and cefuroxime were the top three prescribed agents. Out of 670 prescriptions, IAP was identified in 187 (28%) prescriptions that were issued for 169 (57.9%) out of the 292 patients included in the study. Improper antibiotic selection, wrong dose and unnecessary antibiotic prescribing accounted for 41%, 34% and 10% of the identified IAP, respectively. Giving lower-than-recommended doses (28%) was more prevalent than prescribing higher doses (5%). The use of two antibiotics and treating upper respiratory tract infections were independent risk factors for IAP incidence. Conclusions: Prescribers did not adhere to the NAG in more than one quarter of the prescriptions. This may increase the risk of treatment failure, adverse drug reactions and the development of antibiotic resistance.

Possibilities of phytopreparations in treatment of patients with pharyngeal pathology

Patients with infectious- inflammatory diseases of the pharynx make up a significant percentage on the intake of otorhinolaryngologists and therapists. Most pharyngeal diseases have pronounced clinical signs, have a significant impact on the performance and quality of life of patients, and have a fairly high risk of a complicated course. It is important for such patients to therapeutically provide relief of pain syndrome and stop inflammatory changes. Pharyngeal diseases and their consequences place a pronounced economic burden on the health system and society as a whole. Timely and correctly selected treatment contributes to a favorable resolution of the pathological process, against the background of preserving the protective functions of the pharyngeal mucosa and is economically feasible. Herbal preparations are effective drugs for this purpose. Phytopreparations have long been actively used in clinical practice due to their effectiveness, safety and accessibility. According to the literature, the administration of herbal preparations as monotherapy in patients with acute infectious and inflammatory pharyngeal diseases was found to be a highly effective way of treatment. The active ingredients, chamomile, marshmallow and horsetail contribute to the improvement of the body’s nonspecific defences due to enhancement of phagocytic activity of macrophages and granulocytes. Polysaccharides, essential oils and bioflavonoids of chamomile, marshmallow and yarrow have an anti-inflammatory effect and reduce oedema of the respiratory tract mucous membrane. In addition to antimicrobial and anti-inflammatory effects, herbal preparations have an immunomodulatory effect, which is particularly important because infectious inflammation, trauma, chronic stress entail a secondary immunodeficiency condition. Unnecessary prescriptions of antibacterial drugs, deterioration of the ecological situation contribute to the development of this condition. The immunomodulating effect of phytopreparations is promising not only in the treatment of upper respiratory tract pathology, but also in the secondary prophylaxis and the prevention of chronization of inflammation processes.

Let’s Talk About Antibiotics: a randomised trial of two interventions to reduce antibiotic misuse

BackgroundChildren with acute respiratory tract infections (ARTIs) receive ≈11.4 million unnecessary antibiotic prescriptions annually. A noted contributor is inadequate parent–clinician communication, however, efforts to reduce overprescribing have only indirectly targeted...

Antibiotic use and resistance: Information sources and application by dentists in Jordan.

The availability of evidence-based information sources for dentists is essential to influence antibiotic prescribing practices and we need to understand how dentists interact with such sources and how this influences their practice. The present study aimed to evaluate dentists' preferred sources of information and their awareness of available information and initiatives on prudent antibiotic prescribing practices in Jordan. An online cross-sectional questionnaire was administered to dentists between July to September 2021. It was an adapted version of the European Centre for Disease Prevention and Control (ECDC) survey for antibiotic use and resistance. A total of 204 dentists responded to the survey. The main sources of information regarding avoiding unnecessary antibiotic prescribing were published guidelines (35.5%), the dental professional body (20.0%), colleagues or peers (18.6%), and scientific organizations (17.2%), with the influence of these sources on changing prescribers' views being 40.7%, 9.8%, 10.3%, and 14.2%, respectively. Of the surveyed dentists, 9.3%, 33.8%, and 56.9% were aware, unaware, and unsure of the presence of national action plans on antimicrobial resistance, respectively. Dentists reported their desire to receive more information about resistance to antibiotics (57.8%), medical conditions for which antibiotics are used (52.9%), how to use antibiotics (41.2%), prescribing of antibiotics (39.7%), and links between the health of humans, animals, and the environment (26.0%). The study provided insights into the information available to and used by dentists, which can inform effective antimicrobial stewardship strategies for improving antibiotic prescribing.

Prescribing for different antibiotic classes across age groups in the Kaiser Permanente Northern California population in association with influenza incidence, 2010-2018.

There is limited information on the volume of antibiotic prescribing that is influenza-associated, resulting from influenza infections and their complications (such as streptococcal pharyngitis). We estimated that for the Kaiser Permanente Northern California population during 2010-2018, 3.4% (2.8%-4%) of all macrolide prescriptions (fills), 2.7% (2.3%-3.2%) of all aminopenicillin prescriptions, 3.1% (2.4%-3.9%) of all 3rd generation cephalosporins prescriptions, 2.2% (1.8%-2.6%) of all protected aminopenicillin prescriptions and 1.3% (1%-1.6%) of all quinolone prescriptions were influenza-associated. The corresponding proportions were higher for select age groups, e.g. 4.3% of macrolide prescribing in ages over 50 years, 5.1% (3.3%-6.8%) of aminopenicillin prescribing in ages 5-17 years and 3.3% (1.9%-4.6%) in ages <5 years was influenza-associated. The relative contribution of influenza to antibiotic prescribing for respiratory diagnoses without a bacterial indication in ages over 5 years was higher than the corresponding relative contribution to prescribing for all diagnoses. Our results suggest a modest benefit of increasing influenza vaccination coverage for reducing prescribing for the five studied antibiotic classes, particularly for macrolides in ages over 50 years and aminopenicillins in ages <18 years, and the potential benefit of other measures to reduce unnecessary antibiotic prescribing for respiratory diagnoses with no bacterial indication, both of which may contribute to the mitigation of antimicrobial resistance.

Shared decision making for women with uncomplicated Cystitis in Primary Care in the Netherlands: a qualitative interview study

BackgroundUrinary tract infections (UTIs) are common, especially among women. Antibiotics are commonly used to treat UTIs, but might not always be necessary, for example in the case of uncomplicated UTIs such as cystitis. Shared decision making (SDM) could reduce the risk of unnecessary antibiotic prescriptions for uncomplicated cystitis. We investigated the current management and the use of SDM for uncomplicated cystitis in primary care.MethodsWe performed a qualitative semi-structured interview study among 23 women with a history of cystitis, 12 general practitioner (GP) assistants, and 12 GPs in the Netherlands from July to October 2020. All interviews were individually performed by telephone. The data were analyzed through the use of using open and axial coding.ResultsThe GP assistants managed the initial diagnostics and treatment of uncomplicated cystitis in all general practices. Usually, antibiotics were considered the standard treatment of cystitis. In most general practices, SDM was not used in the treatment of uncomplicated cystitis, mainly because of a lack of time. Women reported that they valued being involved in the treatment decision-making process, but they were not always involved. Further, both GP assistants and GPs indicated that SDM would improve the care pathway of uncomplicated UTIs.ConclusionIn our study, SDM was infrequently used to help women with uncomplicated cystitis. To reduce the use of antibiotics for uncomplicated UTIs, a tailored intervention is needed to implement SDM for the treatment of uncomplicated cystitis in primary care.

Use of infection biomarkers in the emergency department.

The use of infection biomarkers in the emergency department is discussed in terms of their possible contributions to diagnostic-prognostic uncertainties, appropriate antibiotic treatments, and triage and follow-up planning. Procalcitonin (PCT), C-reactive protein (CRP), proadrenomedullin (proADM), and presepsin are among the most discussed infection biomarkers for use in the emergency department. Due to the variable sensitivity results and cutoff values, there are insufficient data to recommend the widespread use of CRP and procalcitonin (PCT) for the diagnosis and prognosis of infection in the emergency department. However, these biomarkers can be used for appropriate antibiotic use in selected infection groups, such as community-acquired pneumonia, especially to reduce unnecessary antibiotic prescribing. With its prognostic superiority over other biomarkers and its contribution to prognostic score systems in community-acquired pneumonia (CAP), proADM can be used to predict hospitalization, preferably within the scope of clinical studies. Although presepsin has been shown to have some advantages over other biomarkers to rule out sepsis, there are insufficient data for its clinical use in the emergency department.

Refractive prescribing for preschool children by optometrists in England.

Correction of refractive error in children is important for visual and educational development. The aim of this questionnaire-based study was to explore paediatric refractive correction by optometrists in England. An online questionnaire was piloted and distributed to optometrists in England. The questionnaire asked about respondents' characteristics (such as type of practice), management of refractive error in 1- and 3-year-old children and sources of information used as a basis for decisions on prescribing refractive error in children. Two hundred and ninety-three questionnaires were returned, although only 139 (47%) were fully completed. In an average month, about half of respondents examined no children between 0 and 2 years of age, and about half examined no more than five children aged 3-4 years. A significant proportion indicated they would refer children aged 1 or 3 years with refractive error and no other signs or symptoms into the hospital eye service. Almost a quarter would prescribe in full or in part an isometropic refractive correction of +2.00 D for a 3-year-old (within the normal range) with no other signs or symptoms, suggesting a degree of unnecessary prescribing. Almost all would act in cases of clinically significant refractive error. Respondents made similar use of their colleagues, optometric or postgraduate/continuing education, professional guidance and peer-reviewed research as sources of evidence on which to base decisions about prescribing for paediatric refractive errors. Most reported 'never' or 'rarely' using Cochrane reviews. These results suggest optometrists often defer management of paediatric refractive error to the hospital eye service, with implications in terms of underutilisation of community optometric expertise and burden on the National Health Service. In some cases, the results indicate a mismatch between respondents' reported management and existing guidance/guidelines on paediatric prescribing.

Country data on AMR in Brazil in the context of community-acquired respiratory tract infections: links between antibiotic susceptibility, local and international antibiotic prescribing guidelines, access to medicine and clinical outcome.

BackgroundAntimicrobial resistance (AMR) is one of the biggest threats to global public health. Selection of resistant bacteria is driven by inappropriate use of antibiotics, amongst other factors. COVID-19 may have exacerbated AMR due to unnecessary antibiotic prescribing. Country-level knowledge is needed to understand options for action.ObjectivesTo review the situation with respect to AMR in Brazil and initiatives addressing it. Identifying areas where more information is required will provide a call to action to minimize any further rises in AMR within Brazil and to improve patient outcomes.MethodsNational initiatives to address AMR, antibiotic use and prescribing in Brazil, and availability of susceptibility data, particularly for the key community-acquired respiratory tract infections (CA-RTI) pathogens Streptococcus pneumoniae and Haemophilus influenzae, were identified. National and international antibiotic prescribing guidelines for CA-RTIs (community-acquired pneumonia, acute otitis media and acute bacterial rhinosinusitis) commonly used locally were also reviewed, along with local antibiotic availability.ConclusionsIn Brazil there have been some initiatives addressing AMR such as the National Action Plan for AMR, established in 2018. Antibiotic consumption in Brazil is high but a ban on over-the-counter sales of antibiotics has led to a decrease in consumption. Local antibiotic susceptibility testing needs to be increased and the Survey of Antibiotic Resistance (SOAR) study in Brazil will provide useful data for pathogens causing CA-RTIs. A more standardized inclusive approach in developing local guidelines, using up-to-date surveillance data of isolates from community-acquired infections in Brazil, could make guideline use more locally relevant for clinicians. This would pave the way for a higher level of appropriate antibiotic prescribing and improved adherence. This would, in turn, potentially limit AMR development and improve clinical outcomes for patients.

Country data on AMR in India in the context of community-acquired respiratory tract infections: links between antibiotic susceptibility, local and international antibiotic prescribing guidelines, access to medicine and clinical outcome.

BackgroundAntimicrobial resistance (AMR) is one of the biggest threats to global public health. Selection of resistant bacteria is driven by inappropriate use of antibiotics, amongst other factors. COVID-19 may have exacerbated AMR due to unnecessary antibiotic prescribing. Country-level knowledge is needed to understand options for action.ObjectivesTo review the current situation with respect to AMR in India and initiatives addressing it. Identifying areas where more information is required will provide a call to action to minimize further rises in AMR and to improve patient outcomes.MethodsNational AMR initiatives, antibiotic use and prescribing in India, and availability of susceptibility data, in particular for the key community-acquired respiratory tract infection (CA-RTI) pathogens (Streptococcus pneumoniae and Haemophilus influenzae) were identified. National and international antibiotic prescribing guidelines for specific CA-RTIs (community-acquired pneumonia, acute otitis media and acute bacterial rhinosinusitis) commonly used locally were also reviewed, plus local antibiotic availability. Insights from a local clinician and clinical microbiologist were sought to contextualize this information.ConclusionsMany initiatives have been launched since AMR was recognized as a national priority and organizations such as the Indian Academy of Paediatrics and the Global Antibiotic Resistance Partnership have worked to build awareness. The Indian Ministry of Health and Family Welfare published a 5 year national action plan on AMR. However, the burden of infectious disease and consumption of antibiotics in India is high. There have been national surveillance studies generating local data along with international studies such as Survey of Antibiotic Resistance (SOAR) and Antimicrobial Testing Leadership and Surveillance (ATLAS). For common RTIs, clinicians use a range of international and national guidelines. However, a more standardized inclusive approach to developing local guidelines, using up-to-date local surveillance data from community-acquired infections, could make guidelines more locally relevant. This would encourage more appropriate antibiotic prescribing and improve adherence. This would, in turn, potentially limit AMR development and improve patient outcomes.

Country data on AMR in Kuwait in the context of community-acquired respiratory tract infections: links between antibiotic susceptibility, local and international antibiotic prescribing guidelines, access to medicine and clinical outcome.

BackgroundAntimicrobial resistance (AMR) is one of the biggest threats to global public health. Selection of resistant bacteria is driven by inappropriate use of antibiotics, amongst other factors. COVID-19 may have exacerbated AMR due to unnecessary antibiotic prescribing. Country-level knowledge is needed to understand options for action.ObjectivesTo review AMR in Kuwait and initiatives underway addressing it. Identifying any areas where more information is required will provide a call to action to minimize any further rise in AMR within Kuwait and to improve patient outcomes.MethodsNational initiatives to address AMR, antibiotic use and prescribing, and availability of susceptibility data, particularly for the key community-acquired respiratory tract infection (CA-RTI) pathogens Streptococcus pneumoniae and Haemophilus influenzae, were identified. National and international antibiotic prescribing guidelines commonly used locally for specific CA-RTIs (community-acquired pneumonia, acute otitis media and acute bacterial rhinosinusitis) were also reviewed, plus local antibiotic availability. Insights from a clinician in Kuwait were sought to contextualize this information.ConclusionsIn Kuwait there have been some initiatives addressing AMR such as annual campaigns for proper use of antibiotics. Antibiotic use is high but there appears to be a low understanding in the general public about their appropriate use. However, there is legislation in place prohibiting over-the-counter purchase of antibiotics. Only international guidelines for CA-RTIs are used. A more standardized inclusive approach in developing local guidelines, using up-to-date surveillance data of isolates from community-acquired infections in Kuwait, could make management guideline use more locally relevant for clinicians. This would pave the way for a higher level of appropriate antibiotic prescribing and improved adherence. This would, in turn, potentially limit AMR development and improve clinical patient outcomes.

Country data on AMR in Pakistan in the context of community-acquired respiratory tract infections: links between antibiotic susceptibility, local and international antibiotic prescribing guidelines, access to medicine and clinical outcome.

BackgroundAntimicrobial resistance (AMR) is one of the biggest threats to global public health. Selection of resistant bacteria is driven by inappropriate use of antibiotics, amongst other factors. COVID-19 may have exacerbated AMR due to unnecessary antibiotic prescribing. Country-level knowledge is needed to understand options for action.ObjectivesTo review the current situation with respect to AMR in Pakistan and initiatives addressing it. Identifying areas where more information is required will provide a call to action to minimize any further rises in AMR and improve patient outcomes.MethodsNational AMR initiatives, antibiotic use and prescribing in Pakistan, and availability of susceptibility data, in particular for the key community-acquired respiratory tract infection (CA-RTI) pathogens (Streptococcus pneumoniae and Haemophilus influenzae) were identified. National and international antibiotic prescribing guidelines for specific CA-RTIs (community-acquired pneumonia, acute otitis media and acute bacterial rhinosinusitis) commonly used locally were also reviewed, plus local antibiotic availability. Insights from a local clinician and clinical microbiologist were sought to contextualize this information.ConclusionsPakistan is active in developing initiatives to address AMR such as compiling a National Action Plan. However, antibiotic consumption is high and although there is legislation in place prohibiting over-the-counter purchase of antibiotics, this is still possible. Healthcare professionals use local and international antibiotic prescribing guidelines for CA-RTIs when managing patients. As highlighted by the clinical microbiologist’s expert comments, surveillance of AMR in locally prevalent microorganisms is lacking. A more standardized inclusive approach in developing local guidelines, using up-to-date local surveillance data of isolates from community-acquired infections, could make management guideline use more locally relevant for clinicians. This would pave the way for a higher level of appropriate antibiotic prescribing and improved adherence. This would, in turn, potentially limit AMR development and improve clinical outcomes for patients.