1
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Bilsen MP, Treep MM, Aantjes MJ, van Andel E, Stalenhoef JE, van Nieuwkoop C, Leyten EMS, Delfos NM, van Uhm JIM, Sijbom M, Akintola AA, Numans ME, Achterberg WP, Mooijaart SP, van der Beek MT, Cobbaert CM, Conroy SP, Visser LG, Lambregts MMC. Diagnostic accuracy of urine biomarkers for urinary tract infection in older women: a case-control study. Clin Microbiol Infect 2024; 30:216-222. [PMID: 37805035 DOI: 10.1016/j.cmi.2023.09.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 09/27/2023] [Accepted: 09/30/2023] [Indexed: 10/09/2023]
Abstract
OBJECTIVES Urinary tract infection (UTI) is common among older women. However, diagnosis is challenging because of frequent chronic lower urinary tract symptoms, cognitive impairment, and a high prevalence of asymptomatic bacteriuria (ASB). Current urine diagnostics lack specificity, leading to unnecessary treatment and antimicrobial resistance. This study aimed to evaluate the diagnostic accuracy of 12 urine biomarkers for diagnosing UTI in older women. METHODS In this case-control study, cases were women ≥65 years with ≥2 new-onset lower urinary tract symptoms, pyuria, and one uropathogen ≥104 CFU/mL. Controls were asymptomatic and classified as ASB (one uropathogen ≥105 CFU/mL), negative culture, or mixed flora. Urine biomarker concentrations were measured through liquid chromatography-mass spectrometry and ELISA. Diagnostic accuracy parameters of individual biomarkers and a biomarker model were derived from receiver operating characteristic curves. RESULTS We included 162 community-dwelling and institutionalized older women. Five urine inflammatory biomarkers demonstrated high discriminative ability (area under the curve ≥0.80): interleukin 6, azurocidin, neutrophil gelatinase-associated lipocalin, tissue inhibitor of metalloproteinases 2, and C-X-C motif chemokine 9. Azurocidin exhibited the highest diagnostic accuracy (sensitivity 86% [95% CI 75%-93%] and specificity 89% [95% CI 82%-94%] at 16.7 ng/mmol creatinine). A combined biomarker and pyuria model showed improved diagnostic accuracy in patients with UTI and ASB, compared with pyuria alone. DISCUSSION We identified several urine biomarkers that accurately differentiated older women with UTI from asymptomatic women, including ASB. These findings represent a potential advancement towards improved diagnostics for UTI in older women and warrant validation in a diverse population.
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Affiliation(s)
- Manu P Bilsen
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands.
| | - Maxim M Treep
- Department of Clinical Chemistry and Laboratory Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Margaretha J Aantjes
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
| | - Esther van Andel
- Department of Clinical Chemistry and Laboratory Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | | | - Cees van Nieuwkoop
- Department of Internal Medicine, Haga Teaching Hospital, The Hague, The Netherlands; Department of Public Health and Primary Care, Leiden University Medical Center, Health Campus The Hague, The Netherlands
| | - Eliane M S Leyten
- Department of Internal Medicine, Haaglanden Medisch Centrum, The Hague, The Netherlands
| | - Nathalie M Delfos
- Department of Internal Medicine, Alrijne Hospital, Leiderdorp, The Netherlands
| | - Janneke I M van Uhm
- Department of Urology, Leiden University Medical Center, Leiden, The Netherlands
| | - Martijn Sijbom
- Department of Public Health and Primary Care, Leiden University Medical Center, Health Campus The Hague, The Netherlands
| | - Abimbola A Akintola
- Department of Public Health and Primary Care, Leiden University Medical Center, Health Campus The Hague, The Netherlands
| | - Mattijs E Numans
- Department of Public Health and Primary Care, Leiden University Medical Center, Health Campus The Hague, The Netherlands
| | - Wilco P Achterberg
- Department of Public Health and Primary Care, Leiden University Medical Center, Health Campus The Hague, The Netherlands; LUMC Center for Medicine for Older People, Leiden University Medical Center, Leiden, The Netherlands
| | - Simon P Mooijaart
- LUMC Center for Medicine for Older People, Leiden University Medical Center, Leiden, The Netherlands; Department of Gerontology and Geriatrics, Leiden University Medical Center, Leiden, The Netherlands
| | - Martha T van der Beek
- Department of Medical Microbiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Christa M Cobbaert
- Department of Clinical Chemistry and Laboratory Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Simon P Conroy
- Medical Research Council Unit for Lifelong Health and Ageing at University College London, University College London, London, United Kingdom
| | - Leo G Visser
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
| | - Merel M C Lambregts
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
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2
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Sissingh NJ, Nagelhout A, Besselink MG, Boermeester MA, Bouwense SAW, Bruno MJ, Fockens P, Goudriaan AE, Rodríquez-Girondo MDM, van Santvoort HC, Sijbom M, van Weert HCPM, van Hooft JE, Umans DS, Verdonk RC. Structured alcohol cessation support program versus current practice in acute alcoholic pancreatitis (PANDA): Study protocol for a multicentre cluster randomised controlled trial. Pancreatology 2023; 23:942-948. [PMID: 37866999 DOI: 10.1016/j.pan.2023.10.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 06/13/2023] [Accepted: 10/16/2023] [Indexed: 10/24/2023]
Abstract
BACKGROUND/OBJECTIVES The most important risk factor for recurrent pancreatitis after an episode of acute alcoholic pancreatitis is continuation of alcohol use. Current guidelines do not recommend any specific treatment strategy regarding alcohol cessation. The PANDA trial investigates whether implementation of a structured alcohol cessation support program prevents pancreatitis recurrence after a first episode of acute alcoholic pancreatitis. METHODS PANDA is a nationwide cluster randomised superiority trial. Participating hospitals are randomised for the investigational management, consisting of a structured alcohol cessation support program, or current practice. Patients with a first episode of acute pancreatitis caused by harmful drinking (AUDIT score >7 and < 16 for men and >6 and < 14 for women) will be included. The primary endpoint is recurrence of acute pancreatitis. Secondary endpoints include cessation or reduction of alcohol use, other alcohol-related diseases, mortality, quality of life, quality-adjusted life years (QALYs) and costs. The follow-up period comprises one year after inclusion. DISCUSSION This is the first multicentre trial with a cluster randomised trial design to investigate whether a structured alcohol cessation support program reduces recurrent acute pancreatitis in patients after a first episode of acute alcoholic pancreatitis, as compared with current practice. TRIAL REGISTRATION Netherlands Trial Registry (NL8852). Prospectively registered.
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Affiliation(s)
- Noor J Sissingh
- Department of Gastroenterology and Hepatology, Leiden University Medical Centre, Leiden, the Netherlands; Department of Research and Development, St. Antonius Hospital, Nieuwegein, the Netherlands.
| | - Anne Nagelhout
- Department of Research and Development, St. Antonius Hospital, Nieuwegein, the Netherlands; Department of Surgery, Radboud University Medical Centre, Nijmegen, the Netherlands
| | - Marc G Besselink
- Amsterdam UMC, Location University of Amsterdam, Department of Surgery, Amsterdam, the Netherlands; Amsterdam Gastroenterology Endocrinology Metabolism, the Netherlands
| | - Marja A Boermeester
- Amsterdam UMC, Location University of Amsterdam, Department of Surgery, Amsterdam, the Netherlands; Amsterdam Gastroenterology Endocrinology Metabolism, the Netherlands
| | - Stefan A W Bouwense
- Department of Surgery, Maastricht University Medical Center+, Maastricht, the Netherlands; NUTRIM, School of Nutrition and Translational Research in Metabolism, Maastricht University, Maastricht, the Netherlands
| | - Marco J Bruno
- Department of Gastroenterology and Hepatology, Erasmus MC, Rotterdam, the Netherlands
| | - Paul Fockens
- Amsterdam Gastroenterology Endocrinology Metabolism, the Netherlands; Amsterdam UMC, Location University of Amsterdam, Department of Gastroenterology and Hepatology, Amsterdam, the Netherlands
| | - Anneke E Goudriaan
- Department of Psychiatry, Amsterdam University Medical Centres, Amsterdam, the Netherlands
| | | | - Hjalmar C van Santvoort
- Department of Surgery, St. Antonius Hospital, Nieuwegein, the Netherlands; Department of Surgery, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Martijn Sijbom
- Department of General Practice, Leiden University Medical Centre, Leiden, the Netherlands
| | - Henk C P M van Weert
- Department of General Practice, Amsterdam University Medical Centres, Amsterdam, the Netherlands
| | - Jeanin E van Hooft
- Department of Gastroenterology and Hepatology, Leiden University Medical Centre, Leiden, the Netherlands
| | - Devica S Umans
- Department of Research and Development, St. Antonius Hospital, Nieuwegein, the Netherlands; Amsterdam UMC, Location University of Amsterdam, Department of Gastroenterology and Hepatology, Amsterdam, the Netherlands
| | - Robert C Verdonk
- Department of Gastroenterology and Hepatology, St. Antonius Hospital, Nieuwegein, the Netherlands.
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3
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Bilsen MP, Aantjes MJ, van Andel E, Stalenhoef JE, van Nieuwkoop C, Leyten EMS, Delfos NM, Sijbom M, Numans ME, Achterberg WP, Mooijaart SP, van der Beek MT, Cobbaert CM, Conroy SP, Visser LG, Lambregts MMC. Current Pyuria Cutoffs Promote Inappropriate Urinary Tract Infection Diagnosis in Older Women. Clin Infect Dis 2023; 76:2070-2076. [PMID: 36806580 PMCID: PMC10273372 DOI: 10.1093/cid/ciad099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 02/10/2023] [Accepted: 02/15/2023] [Indexed: 02/22/2023] Open
Abstract
BACKGROUND Pre-existing lower urinary tract symptoms (LUTS), cognitive impairment, and the high prevalence of asymptomatic bacteriuria (ASB) complicate the diagnosis of urinary tract infection (UTI) in older women. The presence of pyuria remains the cornerstone of UTI diagnosis. However, >90% of ASB patients have pyuria, prompting unnecessary treatment. We quantified pyuria by automated microscopy and flowcytometry to determine the diagnostic accuracy for UTI and to derive pyuria thresholds for UTI in older women. METHODS Women ≥65 years with ≥2 new-onset LUTS and 1 uropathogen ≥104 colony-forming units (CFU)/mL were included in the UTI group. Controls were asymptomatic and classified as ASB (1 uropathogen ≥105 CFU/mL), negative culture, or mixed flora. Patients with an indwelling catheter or antimicrobial pretreatment were excluded. Leukocyte medians were compared and sensitivity-specificity pairs were derived from a receiver operating characteristic curve. RESULTS We included 164 participants. UTI patients had higher median urinary leukocytes compared with control patients (microscopy: 900 vs 26 leukocytes/µL; flowcytometry: 1575 vs 23 leukocytes/µL; P < .001). Area under the curve was 0.93 for both methods. At a cutoff of 264 leukocytes/µL, sensitivity and specificity of microscopy were 88% (positive and negative likelihood ratio: 7.2 and 0.1, respectively). The commonly used cutoff of 10 leukocytes/µL had a poor specificity (36%) and a sensitivity of 100%. CONCLUSIONS The degree of pyuria can help to distinguish UTI in older women from ASB and asymptomatic controls with pyuria. Current pyuria cutoffs are too low and promote inappropriate UTI diagnosis in older women. Clinical Trials Registration. International Clinical Trials Registry Platform: NL9477 (https://trialsearch.who.int/Trial2.aspx?TrialID=NL9477).
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Affiliation(s)
- Manu P Bilsen
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
| | - Margaretha J Aantjes
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
| | - Esther van Andel
- Department of Clinical Chemistry and Laboratory Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | | | - Cees van Nieuwkoop
- Department of Internal Medicine, Haga Teaching Hospital, The Hague, The Netherlands
- Department of Public Health and Primary Care, Leiden University Medical Center, The Hague, The Netherlands
| | - Eliane M S Leyten
- Department of Internal Medicine, Haaglanden Medisch Centrum, The Hague, The Netherlands
| | - Nathalie M Delfos
- Department of Internal Medicine, Alrijne Hospital, Leiderdorp, The Netherlands
| | - Martijn Sijbom
- Department of Public Health and Primary Care, Leiden University Medical Center, The Hague, The Netherlands
| | - Mattijs E Numans
- Department of Public Health and Primary Care, Leiden University Medical Center, The Hague, The Netherlands
| | - Wilco P Achterberg
- Department of Public Health and Primary Care, Leiden University Medical Center, The Hague, The Netherlands
| | - Simon P Mooijaart
- Department of Gerontology and Geriatrics, Leiden University Medical Center, Leiden, The Netherlands
| | - Martha T van der Beek
- Department of Medical Microbiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Christa M Cobbaert
- Department of Clinical Chemistry and Laboratory Medicine, Leiden University Medical Center, Leiden, The Netherlands
| | - Simon P Conroy
- Medical Research Council Unit for Lifelong Health and Ageing at University College London, University College London, London, United Kingdom
| | - Leo G Visser
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
| | - Merel M C Lambregts
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
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4
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Sijbom M, Büchner FL, Saadah NH, Numans ME, de Boer MGJ. Determinants of inappropriate antibiotic prescription in primary care in developed countries with general practitioners as gatekeepers: a systematic review and construction of a framework. BMJ Open 2023; 13:e065006. [PMID: 37197815 DOI: 10.1136/bmjopen-2022-065006] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/19/2023] Open
Abstract
OBJECTIVES This study aimed to identify determinants of inappropriate antibiotic prescription in primary care in developed countries and to construct a framework with the determinants to help understand which actions can best be targeted to counteract development of antimicrobial resistance (AMR). DESIGN A systematic review of peer-reviewed studies reporting determinants of inappropriate antibiotic prescription published through 9 September 2021 in PubMed, Embase, Web of Science and the Cochrane Library was performed. SETTING All studies focusing on primary care in developed countries where general practitioners (GPs) act as gatekeepers for referral to medical specialists and hospital care were included. RESULTS Seventeen studies fulfilled the inclusion criteria and were used for the analysis which identified 45 determinants of inappropriate antibiotic prescription. Important determinants for inappropriate antibiotic prescription were comorbidity, primary care not considered to be responsible for development of AMR and GP perception of patient desire for antibiotics. A framework was constructed with the determinants and provides a broad overview of several domains. The framework can be used to identify several reasons for inappropriate antibiotic prescription in a specific primary care setting and from there, choose the most suitable intervention(s) and assist in implementing them for combatting AMR. CONCLUSIONS The type of infection, comorbidity and the GPs perception of a patient's desire for antibiotics are consistently identified as factors driving inappropriate antibiotic prescription in primary care. A framework with determinants of inappropriate antibiotic prescription may be useful after validation for effective implementation of interventions for decreasing these inappropriate prescriptions. PROSPERO REGISTRATION NUMBER CRD42023396225.
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Affiliation(s)
- Martijn Sijbom
- Public Health and Primary Care, Campus The Hague, Leiden University Medical Center, Leiden, Zuid-Holland, The Netherlands
| | - Frederike L Büchner
- Public Health and Primary Care, Campus The Hague, Leiden University Medical Center, Leiden, Zuid-Holland, The Netherlands
| | - Nicholas H Saadah
- Public Health and Primary Care, Campus The Hague, Leiden University Medical Center, Leiden, Zuid-Holland, The Netherlands
| | - Mattijs E Numans
- Public Health and Primary Care, Campus The Hague, Leiden University Medical Center, Leiden, Zuid-Holland, The Netherlands
| | - Mark G J de Boer
- Infectious Diseases, Leidsen University Medical Center, Leiden, Zuid-Holland, The Netherlands
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5
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Sijbom M, Büchner FL, Saadah NH, Numans ME, De Boer MGJ. Trends in antibiotic selection pressure generated in primary care and their association with sentinel antimicrobial resistance patterns in Europe. J Antimicrob Chemother 2023; 78:1245-1252. [PMID: 37005341 PMCID: PMC10154126 DOI: 10.1093/jac/dkad082] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 03/06/2023] [Indexed: 04/04/2023] Open
Abstract
OBJECTIVES We studied trends in antibiotic prescribing by primary care and assessed the associations between generated antibiotic selection pressure (ASP) and the prevalence of sentinel drug-resistant microorganisms (SDRMs). METHODS The volume of antibiotic prescribing in primary and hospital care expressed in DDD/1000 inhabitants per day and the prevalences of SDRMs in European countries where GPs act as gatekeepers were obtained from the European Centre for Disease Control ESAC-NET. Associations were tested between (i) DDD and (ii) the Antibiotic Spectrum Index (ASI) as a proxy indicator for ASP, and the prevalences of three SDRMs: MRSA, MDR Escherichia coli and Streptococcus pneumoniae resistant to macrolides. RESULTS Fourteen European countries were included. Italy, Poland and Spain had the highest prevalence of SDRMs and prescribed the highest volume of antibiotics in primary care (average 17 DDD per 1000 inhabitants per day), approximately twice that of countries with the lowest volumes. Moreover, the ASIs of these high antibiotic volume countries were approximately three times higher than those of the low-volume countries. Cumulative ASI showed the strongest association with a country's prevalence of SDRMs. The cumulative ASI generated from primary care was about four to five times higher than the cumulative ASI generated by hospital care. CONCLUSIONS Prevalences of SDRMs are associated with the volume of antimicrobial prescribing and in particular broad-spectrum antibiotics in European countries where GPs act as gatekeepers. The impact of ASP generated from primary care on increasing antimicrobial resistance may be much larger than currently assumed.
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Affiliation(s)
- Martijn Sijbom
- Health Campus, The Hague/Department of Public Health and Primary Care, Leiden University Medical Center, The Hague, The Netherlands
| | - Frederike L Büchner
- Health Campus, The Hague/Department of Public Health and Primary Care, Leiden University Medical Center, The Hague, The Netherlands
| | - Nicholas H Saadah
- Health Campus, The Hague/Department of Public Health and Primary Care, Leiden University Medical Center, The Hague, The Netherlands
| | - Mattijs E Numans
- Health Campus, The Hague/Department of Public Health and Primary Care, Leiden University Medical Center, The Hague, The Netherlands
| | - Mark G J De Boer
- Department of Infectious Diseases, Leiden University Medical Center, The Hague, The Netherlands
- Department of Clinical Epidemiology, Leiden University Medical Center, The Hague, The Netherlands
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6
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Westgeest AC, Schippers EF, Sijbom M, Visser LG, de Boer MGJ, Numans ME, Lambregts MMC. Exploring the Barriers in the Uptake of the Dutch MRSA ‘Search and Destroy’ Policy Using the Cascade of Care Approach. Antibiotics (Basel) 2022; 11:antibiotics11091216. [PMID: 36139995 PMCID: PMC9495217 DOI: 10.3390/antibiotics11091216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 09/03/2022] [Accepted: 09/04/2022] [Indexed: 12/04/2022] Open
Abstract
The Dutch ‘search and destroy’ policy consists of screening patients with an increased risk of methicillin-resistant Staphylococcus aureus (MRSA) carriership and subsequent decolonization treatment when carriership is found. Decolonization therapy of individual MRSA carriers is effective. However, the effectiveness of the national ‘search and destroy’ policy is dependent on the entire cascade of care, including identification, referral, and subsequent treatment initiation in MRSA carriers. The aim of this study was to evaluate the leakages in the cascade of MRSA decolonization care. We assessed familiarity with the ‘search and destroy’ policy and the barriers in the uptake of MRSA eradication care using a questionnaire among 114 Dutch general practitioners. The main reasons for treatment were planned hospital visits, occupational reasons, and infections. The main reasons for refraining from eradication treatment were unfamiliarity with the ‘search and destroy’ policy and the assumption that MRSA carriership is often self-limiting. To optimize the continuity of the cascade of care, interventions should be aimed at supporting general practitioners and facilitating treatment and referral.
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Affiliation(s)
- Annette C. Westgeest
- Department of Infectious Diseases, Leiden University Medical Center, 2333 Leiden, The Netherlands
- Department of Internal Medicine, Haga Teaching Hospital, 2545 The Hague, The Netherlands
| | - Emile F. Schippers
- Department of Infectious Diseases, Leiden University Medical Center, 2333 Leiden, The Netherlands
- Department of Internal Medicine, Haga Teaching Hospital, 2545 The Hague, The Netherlands
| | - Martijn Sijbom
- Department of Public Health and Primary Care, Leiden University Medical Center, 2333 Leiden, The Netherlands
| | - Leo G. Visser
- Department of Infectious Diseases, Leiden University Medical Center, 2333 Leiden, The Netherlands
| | - Mark G. J. de Boer
- Department of Infectious Diseases, Leiden University Medical Center, 2333 Leiden, The Netherlands
- Department of Clinical Epidemiology, Leiden University Medical Center, 2333 Leiden, The Netherlands
| | - Mattijs E. Numans
- Department of Public Health and Primary Care, Leiden University Medical Center, 2333 Leiden, The Netherlands
| | - Merel M. C. Lambregts
- Department of Infectious Diseases, Leiden University Medical Center, 2333 Leiden, The Netherlands
- Correspondence:
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7
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Sijbom M, Braun KK, Büchner FL, van Bodegom-Vos L, Hendriks BJC, de Boer MGJ, Numans ME, Lambregts MMC. Cues to improve antibiotic-allergy registration: A mixed-method study. PLoS One 2022; 17:e0266473. [PMID: 35390063 PMCID: PMC8989191 DOI: 10.1371/journal.pone.0266473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 03/21/2022] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Approximately 2% of patients in primary care practice and up to 25% of hospital patients are registered as being allergic to an antibiotic. However, up to 90% of these registrations are incorrect, leading to unnecessary prescription of 2nd choice antibiotics with the attendant loss of efficacy, increased toxicity and antibiotic resistance. To improve registration, a better understanding is needed of how incorrect labels are attributed. OBJECTIVE To investigate the quality of antibiotic allergy registration in primary care and identify determinants to improve registration of antibiotic allergies. DESIGN Registration of antibiotic allergies in primary care practices were analysed for 1) completeness and 2) correctness. To identify determinants for improvement, semi-structured interviews with healthcare providers from four healthcare domains were conducted. PARTICIPANTS A total of 300 antibiotic allergy registrations were analysed for completeness and correctness. Thirty-four healthcare providers were interviewed. MAIN MEASURES A registration was defined as complete when it included a description of all symptoms, time to onset of symptoms and the duration of symptoms. It was defined as correct when the conclusion was concordant with the Salden criteria. Determinants of correct antibiotic allergy registrations were divided into facilitators or obstructers. KEY RESULTS Rates of completeness and correctness of registrations were 0% and 29.3%, respectively. The main perceived barriers for correct antibiotic allergy registration were insufficient knowledge, lack of priority, limitations of registration features in electronic medical records (EMR), fear of medical liability and patients interpreting side-effects as allergies. CONCLUSIONS The quality of antibiotic allergy registrations can be improved. Potential interventions include raising awareness of the consequences of incomplete and the importance of correct registrations, by continued education, and above all simplifying registration in an EMR by adequate ICT support.
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Affiliation(s)
- Martijn Sijbom
- Department of Public Health and Primary Care Campus-Den Haag, Leiden University Medical Center, Leiden, The Netherlands
| | - Karolina K. Braun
- Department of Public Health and Primary Care Campus-Den Haag, Leiden University Medical Center, Leiden, The Netherlands
| | - Frederike L. Büchner
- Department of Public Health and Primary Care Campus-Den Haag, Leiden University Medical Center, Leiden, The Netherlands
| | - Leti van Bodegom-Vos
- Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, The Netherlands
| | - Bart J. C. Hendriks
- Department of Clinical Pharmacy and Toxicology, Leiden University Medical Center, Leiden, The Netherlands
| | - Mark G. J. de Boer
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
| | - Mattijs E. Numans
- Department of Public Health and Primary Care Campus-Den Haag, Leiden University Medical Center, Leiden, The Netherlands
| | - Merel M. C. Lambregts
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
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8
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Sissingh NJ, Umans DS, Goudriaan AE, Sijbom M, Verdonk RC, van Hooft JE. Alcohol Reduction to Reduce Relapse in Acute Alcoholic Pancreatitis-Missed Opportunities. Alcohol Alcohol 2021; 56:678-682. [PMID: 33765143 PMCID: PMC8686671 DOI: 10.1093/alcalc/agab014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 12/23/2020] [Accepted: 02/11/2021] [Indexed: 12/04/2022] Open
Abstract
Aim Resuming drinking is a main contributant to recurrence in alcoholic pancreatitis. We assessed current clinical practice in the Netherlands regarding alcohol in managing patients with a first episode of acute alcoholic pancreatitis. Methods A survey was distributed to 35 hospitals affiliated with the Dutch Pancreatitis Study Group. We evaluated current support based on various components of brief interventions, the participation of psychosocial healthcare providers, the cooperation with the primary care physicians and the presence of a protocol and its implementation. Results The response rate was 100% (n = 35). Psychoeducation is the most frequently performed intervention in current support treatment (97% of hospitals). In 17% of hospitals, healthcare providers with a psychosocial background routinely participate in current support treatment; 37% of hospitals create an individual treatment plan in which goals regarding alcohol cessation are specified and only 46% of hospitals provide the primary care physician with specific discharge information; 31% of hospitals indicate that the treatment is uniformly performed within their division of Gastroenterology. Protocols are available in 3% of the hospitals surveyed. Opportunities to involve the patient’s social network were not given sufficient priority. Conclusion Among Dutch hospitals, there is no routine management strategy with regard to enhancing treatment for heavy alcohol use in alcoholic pancreatitis patients. There is a need to test a validated support program in randomized studies. Meanwhile, possible opportunities for effecting change are often missed.
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Affiliation(s)
- Noor J Sissingh
- Department of Gastroenterology and Hepatology, Leiden University Medical Center, Pb 9600, 2300 RC, Leiden, The Netherlands.,Department of Research and Development, St. Antonius Hospital, Pb 2500, 3430 EM, Nieuwegein, The Netherlands
| | - Devica S Umans
- Department of Research and Development, St. Antonius Hospital, Pb 2500, 3430 EM, Nieuwegein, The Netherlands.,Department of Gastroenterology and Hepatology, Amsterdam Gastroenterology and Metabolism, Amsterdam UMC, University of Amsterdam, Pb 22660, 1100 DD, Amsterdam, The Netherlands
| | - Anna E Goudriaan
- Department of Psychiatry, Academic Medical Center, Pb 22660, 1100 DD, Amsterdam, The Netherlands
| | - Martijn Sijbom
- Department of Public Health and Primary Care, Leiden University Medical Center, Pb 9600, 2300 RC, Leiden, The Netherlands
| | - Robert C Verdonk
- Department of Gastroenterology and Hepatology, St. Antonius Hospital, Pb 2500, 3430 EM, Nieuwegein, The Netherlands
| | - Jeanin E van Hooft
- Department of Gastroenterology and Hepatology, Leiden University Medical Center, Pb 9600, 2300 RC, Leiden, The Netherlands
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9
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Lambregts M, Rump B, Ropers F, Sijbom M, Petrignani M, Visser L, de Vries M, de Boer M. Antimicrobial guidelines in clinical practice: incorporating the ethical perspective. JAC Antimicrob Resist 2021; 3:dlab074. [PMID: 34235435 PMCID: PMC8254525 DOI: 10.1093/jacamr/dlab074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 04/23/2021] [Indexed: 11/17/2022] Open
Abstract
Introduction Guidelines on antimicrobial therapy are subject to periodic revision to anticipate changes in the epidemiology of antimicrobial resistance and new scientific knowledge. Changing a policy to a broader spectrum has important consequences on both the individual patient level (e.g. effectiveness, toxicity) and population level (e.g. emerging resistance, costs). By combining both clinical data evaluation and an ethical analysis, we aim to propose a comprehensive framework to guide antibiotic policy dilemmas. Methods A preliminary framework for decision-making on antimicrobial policy was constructed based on existing literature and panel discussions. Antibiotic policy themes were translated into specific elements that were fitted into this framework. The adapted framework was evaluated in two moral deliberation groups. The moral deliberation sessions were analysed using ATLAS.ti statistical software to categorize arguments and evaluate completeness of the final framework. Results The final framework outlines the process of data evaluation, ethical deliberation and decision-making. The first phase is a factual data exploration. In the second phase, perspectives are weighed and the policy of moral preference is formulated. Judgments are made on three levels: the individual patient, the patient population and society. In the final phase, feasibility, implementation and re-evaluation are addressed. Conclusions The proposed framework facilitates decision-making on antibiotic policy by structuring existing data, identifying knowledge gaps, explicating ethical considerations and balancing interests of the individual and current and future generations.
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Affiliation(s)
- Merel Lambregts
- Department of Infectious Diseases, Leiden University Medical Center, Albinusdreef 2, 2333ZA, Leiden, The Netherlands
| | - Babette Rump
- National Institute of Public Health and the Environment, Centre for Infectious Diseases Control (RIVM-LCI), Antonie van Leeuwenhoeklaan 9, 3721MA, Bilthoven, The Netherlands
| | - Fabienne Ropers
- Department of Epidemiology, Biostatistics and Bioinformatics, Amsterdam University Medical Center, Meibergdreef 9, 1105AZ, Amsterdam, The Netherlands
| | - Martijn Sijbom
- Department of Public Health and Primary Care, Leiden University Medical Center, Albinusdreef 2, 2333ZA, Leiden, The Netherlands
| | - Mariska Petrignani
- Department of Infectious Diseases, Haaglanden Municipal Health Service, Westeinde 128, 2512HE Den Haag, The Netherlands
| | - Leo Visser
- Department of Infectious Diseases, Leiden University Medical Center, Albinusdreef 2, 2333ZA, Leiden, The Netherlands
| | - Martine de Vries
- Leiden University Medical Center, Department of Medical Ethics and Law, Albinusdreef 2, 2333ZA, Leiden, The Netherlands
| | - Mark de Boer
- Department of Infectious Diseases, Leiden University Medical Center, Albinusdreef 2, 2333ZA, Leiden, The Netherlands
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Lambregts MM, Hendriks BJ, Sijbom M, Sigaloff K, Nieuwhof C, de Boer MG. [Cross-allergy to penicillins and cephalosporins: problematic when prescribing cephalosporins?]. Ned Tijdschr Geneeskd 2020; 164:D4253. [PMID: 32395967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Penicillin allergy is commonly reported and often influences selection of antimicrobial treatment. Due to concerns about cross-allergic reactions, other beta-lactams - particularly cephalosporins - may also be avoided. This too often results in less effective treatment, more side effects and overconsumption of reserve antimicrobial agents. Most patients (> 90%) with a penicillin allergy label are not truly allergic, i.e., they do not have an 'immediate type' (IgE-mediated) allergy when tested. Based on current data, even in patients with a true penicillin allergy, the risk of severe cross-allergic reactions to cephalosporins is very low. Clinicians tend to overestimate this risk: this dilemma can be resolved with a systematic appraisal of risk probabilities. The limited risk of a true penicillin allergy being present and the subsequent low risk of a cross-allergic reaction to cephalosporins generally outweighs the disadvantages of selecting an alternative (non-beta-lactam) antimicrobial regimen.
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Affiliation(s)
| | | | - M Sijbom
- Leids Universitair Medisch Centrum
| | | | | | - M Gj de Boer
- Leids Universitair Medisch Centrum
- Contact: M GJ de Boer
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Sijbom M, van Lieshout J, Felix-Schollaart B, Burgers JS, Bouma M. [Summary of the 'Thyroid disorders' guideline of the Dutch College of General Practitioners' (NHG)]. Ned Tijdschr Geneeskd 2013; 157:A6667. [PMID: 23985246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
The 'Thyroid disorders' guideline of the Dutch College of General Practitioners (NHG) provides recommendations for the diagnosis and management of hypothyroidism, hyperthyroidism and changes in the size of the thyroid gland, such as goitre and thyroid nodules. Hypothyroid patients younger than 60 years and without cardiac comorbidity should receive the full substitution dose of levothyroxine at treatment onset. In case of hypothyroidism in pregnancy, the levothyroxine dose should be immediately increased by 25%. All pregnant patients with (a history of) thyroid diseases should be tested for TSH-receptor antibodies at the start of the pregnancy. Management of subclinical hypo- and hyperthyroidism consists of monitoring laboratory values due to the great likelihood of normalization of the TSH value. All patients with a solitary nodule or a dominant nodule in a multinodular goitre should be referred to an endocrinologist for further investigation.
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Affiliation(s)
- Martijn Sijbom
- Nederlands Huisartsen Genootschap, Utrecht, the Netherlands.
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