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1.
Antimicrob Resist Infect Control ; 13(1): 52, 2024 May 20.
Artigo em Inglês | MEDLINE | ID: mdl-38764096

RESUMO

BACKGROUND: Avoiding excessive antibiotic treatment duration is a fundamental goal in antimicrobial stewardship. Manual collection of data is a time-consuming process, but a semi-automated approach for data extraction has been shown feasible for community-acquired infections (CAI). Extraction of data however may be more challenging in hospital-acquired infections (HAI). The aim of this study is to explore whether semi-automated data extraction of treatment duration is also feasible and accurate for HAI. METHODS: Data from a university-affiliated hospital over the period 1-6-2020 until 1-6-2022 was used for this study. From the Electronic Health Record, raw data on prescriptions, registered indications and admissions was extracted and processed to define treatment courses. In addition, clinical notes including prescription instructions were obtained for the purpose of validation. The derived treatment course was compared to the registered indication and the actual length of treatment (LOT) in the clinical notes in a random sample of 5.7% of treatment courses, to assess the accuracy of the data for both CAI and HAI. RESULTS: Included were 10.564 treatment courses of which 73.1% were CAI and 26.8% HAI. The registered indication matched the diagnosis as recorded in the clinical notes in 79% of treatment courses (79.2% CAI, 78.5% HAI). Higher error rates were seen in urinary tract infections (UTIs) (29.0%) and respiratory tract infections (RTIs) (20.5%) compared to intra-abdominal infections (7.4%), or skin or soft tissue infections (11.1%), mainly due to incorrect specification of the type of UTI or RTI. The LOT was accurately extracted in 98.5% of courses (CAI 98.2%, HAI 99.3%) when compared to prescriptions in the EHR. In 21% of cases however the LOT did not match with the clinical notes, mainly if patients received treatment from other health care providers preceding or following the present course. CONCLUSION: Semi-automatic data extraction can yield reliable information about the indication and LOT in treatment courses of hospitalized patients, for both HAI and CAI. This can provide stewardship programs with a surveillance tool for all in-hospital treated infections, which can be used to achieve stewardship goals.


Assuntos
Antibacterianos , Gestão de Antimicrobianos , Infecção Hospitalar , Registros Eletrônicos de Saúde , Humanos , Antibacterianos/uso terapêutico , Infecção Hospitalar/tratamento farmacológico , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Adulto , Idoso de 80 Anos ou mais , Hospitais Universitários , Adulto Jovem , Infecções Urinárias/tratamento farmacológico , Duração da Terapia
2.
Ned Tijdschr Geneeskd ; 1682024 03 05.
Artigo em Holandês | MEDLINE | ID: mdl-38470248

RESUMO

Medication represents an aspect of healthcare with significant opportunity for reduction of environmental impact. Prescribing practitioners play an important role in mitigating this impact through various interventions. This includes minimizing unnecessary medication usage and waste, as well as providing concrete recommendations to diminish the direct and indirect environmental effects of prescribed medications. Unfortunately, the current lack of comprehensive information hinders the selection of the treatment alternatives with the lowest environmental impact. Therefore, further research and the promotion of transparency are essential to make such informed choices feasible in the future.


Assuntos
Meio Ambiente , Humanos
3.
Br J Clin Pharmacol ; 90(5): 1280-1300, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38369619

RESUMO

AIMS: In-hospital prescribing errors may result in patient harm, such as prolonged hospitalisation and hospital (re)admission, and may be an emotional burden for the prescribers and healthcare professionals involved. Despite efforts, in-hospital prescribing errors and related harm still occur, necessitating an innovative approach. We therefore propose a novel approach, in-hospital pharmacotherapeutic stewardship (IPS). The aim of this study was to reach consensus on a set of quality indicators (QIs) as a basis for IPS. METHODS: A three-round modified Delphi procedure was performed. Potential QIs were retrieved from two systematic searches of the literature, in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) statement. In two written questionnaires and a focus meeting (held between the written questionnaire rounds), potential QIs were appraised by an international, multidisciplinary expert panel composed of members of the European Association for Clinical Pharmacology and Therapeutics (EACPT). RESULTS: The expert panel rated 59 QIs and four general statements, of which 35 QIs were accepted with consensus rates ranging between 79% and 97%. These QIs describe the activities of an IPS programme, the team delivering IPS, the patients eligible for the programme and the outcome measures that should be used to evaluate the care delivered. CONCLUSIONS: A framework of 35 QIs for an IPS programme was systematically developed. These QIs can guide hospitals in setting up a pharmacotherapeutic stewardship programme to reduce in-hospital prescribing errors and improve in-hospital medication safety.


Assuntos
Consenso , Técnica Delphi , Erros de Medicação , Indicadores de Qualidade em Assistência à Saúde , Humanos , Indicadores de Qualidade em Assistência à Saúde/normas , Erros de Medicação/prevenção & controle , Inquéritos e Questionários , Hospitalização , Hospitais/normas
4.
Clin Infect Dis ; 78(4): 846-854, 2024 Apr 10.
Artigo em Inglês | MEDLINE | ID: mdl-38157401

RESUMO

INTRODUCTION: Recommended duration of antibiotic treatment of Staphylococcus aureus bacteremia (SAB) is frequently based on distinguishing uncomplicated and complicated SAB, and several risk factors at the onset of infection have been proposed to define complicated SAB. Predictive values of risk factors for complicated SAB have not been validated, and consequences of their use on antibiotic prescriptions are unknown. METHODS: In a prospective cohort, patients with SAB were categorized as complicated or uncomplicated through adjudication (reference definition). Associations and predictive values of 9 risk factors were determined, compared with the reference definition, as was accuracy of Infectious Diseases Society of America (IDSA) criteria that include 4 risk factors, and the projected consequences of applying IDSA criteria on antibiotic use. RESULTS: Among 490 patients, 296 (60%) had complicated SAB. In multivariable analysis, persistent bacteremia (odds ratio [OR], 6.8; 95% confidence interval [CI], 3.9-12.0), community acquisition of SAB (OR, 2.9; 95% CI, 1.9-4.7) and presence of prosthetic material (OR, 2.3; 95% CI, 1.5-3.6) were associated with complicated SAB. Presence of any of the 4 risk factors in the IDSA definition of complicated SAB had a positive predictive value of 70.9% (95% CI, 65.5-75.9) and a negative predictive value of 57.5% (95% CI, 49.1-64.8). Compared with the reference, IDSA criteria yielded 24 (5%) false-negative and 90 (18%) false-positive classifications of complicated SAB. Median duration of antibiotic treatment of these 90 patients was 16 days (interquartile range, 14-19), all with favorable clinical outcome. CONCLUSIONS: Risk factors have low to moderate predictive value to identify complicated SAB and their use may lead to unnecessary prolonged antibiotic use.


Assuntos
Bacteriemia , Staphylococcus aureus Resistente à Meticilina , Infecções Estafilocócicas , Humanos , Resistência a Meticilina , Staphylococcus aureus , Estudos Prospectivos , Prevalência , Bacteriemia/tratamento farmacológico , Bacteriemia/epidemiologia , Infecções Estafilocócicas/tratamento farmacológico , Infecções Estafilocócicas/epidemiologia , Fatores de Risco , Antibacterianos/uso terapêutico , Antibacterianos/farmacologia
5.
BMJ Open ; 13(11): e073758, 2023 11 27.
Artigo em Inglês | MEDLINE | ID: mdl-38011973

RESUMO

INTRODUCTION: Successful antiviral therapy has transformed HIV infection into a chronic condition, where optimising quality of life (QoL) has become essential for successful lifelong treatment. Patient-reported outcome measures (PROMs) can signal potential physical and mental health problems related to QoL. This study aims to determine whether PROMs in routine clinical care improve quality of care as experienced by people with HIV (PWH). METHODS AND ANALYSIS: We report the protocol of a multicentre longitudinal cohort studying PWH at Amsterdam University Medical Centres in the Netherlands. PROMs are offered annually to patients via the patient portal of the electronic health record. Domains include anxiety, depression, fatigue, sleep disturbances, social isolation, physical functioning, stigma, post-traumatic stress disorder, adherence, drug and alcohol use and screening questions for sexual health and issues related to finances, housing and migration status. Our intervention comprises (1) patients' completion of PROMs, (2) discussion of PROMs scores during annual consultations and (3) documentation of follow-up actions in an individualised care plan, if indicated. The primary endpoint will be patient-experienced quality of care, measured by the Patient Assessment of Chronic Illness Care, Short Form (PACIC-S). Patients will provide measurements at baseline, year 1 and year 2. We will explore change over time in PACIC-S and PROMs scores and examine the sociodemographical and HIV-specific characteristics of subgroups of patients who participated in all or only part of the intervention to ascertain whether benefit has been achieved from our intervention in all subgroups. ETHICS AND DISSEMINATION: Patients provide consent for the analysis of data collected as part of routine clinical care to the AIDS Therapy Evaluation in the Netherlands study (ATHENA) cohort through mechanisms described in Boender et al. Additional ethical approval for the analysis of these data is not required under the ATHENA cohort protocol. The results will be presented at national and international academic meetings and submitted to peer-reviewed journals for publication.


Assuntos
Infecções por HIV , Transtornos do Sono-Vigília , Humanos , Qualidade de Vida , Infecções por HIV/tratamento farmacológico , Ansiedade , Transtornos de Ansiedade , Medidas de Resultados Relatados pelo Paciente , Estudos Observacionais como Assunto
6.
Ned Tijdschr Geneeskd ; 1672023 09 06.
Artigo em Holandês | MEDLINE | ID: mdl-37688456

RESUMO

BACKGROUND: Milk-alkali syndrome is a rare cause of hypercalcemia in the Netherlands, due to ingestion of large amounts of calcium and absorbable alkali. CASE DESCRIPTION: A 38-year-old female patient was admitted with severe stomach pain, vomiting and weight loss. Laboratory results showed hypercalcemia and acute kidney injury. We initially suspected that the hypercalcemia was related to primary hyperparathyroidism, a malignancy with bone metastasis or a granulomatous disease. Gastroduodenoscopy, however, revealed a duodenal ulcer, which turned out to be Helicobacter pylori-related. A thorough history revealed that the patient had consumed large amounts of milk and antacids to relieve symptoms of heartburn. In light of this history, milk-alkali syndrome was diagnosed. CONCLUSION: The case aims to underline the importance of a thorough history in patients with hypercalcemia. The use of over-the-counter medications and dairy products should be evaluated in all patients presenting with hypercalcemia.


Assuntos
Injúria Renal Aguda , Hipercalcemia , Feminino , Humanos , Adulto , Hipercalcemia/induzido quimicamente , Hipercalcemia/diagnóstico , Dor Abdominal , Gastroscopia , Hospitalização
7.
Clin Infect Dis ; 77(8): 1092-1101, 2023 10 13.
Artigo em Inglês | MEDLINE | ID: mdl-37310693

RESUMO

BACKGROUND: Despite being the leading cause of mortality from bloodstream infections worldwide, little is known about regional variation in treatment practices for Staphylococcus aureus bacteremia (SAB). The aim of this study was to identify global variation in management, diagnostics, and definitions of SAB. METHODS: During a 20-day period in 2022, physicians throughout the world were surveyed on SAB treatment practices. The survey was distributed through listservs, e-mails, and social media. RESULTS: In total, 2031 physicians from 71 different countries on 6 continents (North America [701, 35%], Europe [573, 28%], Asia [409, 20%], Oceania [182, 9%], South America [124, 6%], and Africa [42, 2%]) completed the survey. Management-based responses differed significantly by continent for preferred treatment of methicillin-susceptible S. aureus (MSSA) and methicillin-resistant S. aureus (MRSA) bacteremia, use of adjunctive rifampin for prosthetic material infection, and use of oral antibiotics (P < .01 for all comparisons). The 18F-FDG PET/CT scans were most commonly used in Europe (94%) and least frequently used in Africa (13%) and North America (51%; P < .01). Although most respondents defined persistent SAB as 3-4 days of positive blood cultures, responses ranged from 2 days in 31% of European respondents to 7 days in 38% of Asian respondents (P < .01). CONCLUSIONS: Large practice variations for SAB exist throughout the world, reflecting the paucity of high-quality data and the absence of an international standard of care for the management of SAB.


Assuntos
Bacteriemia , Staphylococcus aureus Resistente à Meticilina , Infecções Estafilocócicas , Humanos , Staphylococcus aureus/fisiologia , Tomografia por Emissão de Pósitrons combinada à Tomografia Computadorizada , Padrão de Cuidado , Infecções Estafilocócicas/diagnóstico , Infecções Estafilocócicas/tratamento farmacológico , Infecções Estafilocócicas/epidemiologia , Bacteriemia/diagnóstico , Bacteriemia/tratamento farmacológico , Antibacterianos/uso terapêutico
8.
Clin Microbiol Infect ; 29(7): 863-875, 2023 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-37068548

RESUMO

OBJECTIVES: Prudent handling of reported antibiotic allergies is an important aspect of antibiotic stewardship. The Dutch Working Party on Antibiotic Policy (SWAB) constituted a multidisciplinary expert committee to provide evidence-based recommendations for bedside decision-making in antibiotic therapy in patients that report an antibiotic allergy. METHODS: The guideline committee generated 12 key questions, most of which were population, intervention, comparison, and outcome questions relevant to both children and adults with suspected antibiotic allergies. For each question, a systematic literature search was performed and reviewed for the best available evidence according to the Grading of Recommendations Assessment, Development and Evaluation (GRADE) system. The quality of evidence was graded from very low to high, and recommendations were formulated in structured discussions as strong or weak. RESULTS: Sixty recommendations were provided for suspected allergy to ß-lactam antibiotics (BLAs) and non-ß-lactam antibiotics. Owing to the absence of randomized controlled trials in this field, the underlying evidence was predominantly graded as low or very low. Available data support that a detailed allergy history should always be performed and critically appraised. When cross-allergy between BLA groups is not to be expected due to the absence of molecular similarity of the side chains, the patient can be safely exposed to the alternative BLA. An exception to this rule is severe delayed-type reactions in which re-exposure to a BLA should only be considered after consultation with a multidisciplinary team. CONCLUSIONS: Accumulated scientific data now support a more liberal approach that better balances the benefits of treatment with first choice and usually smaller spectrum antibiotics with appropriate avoidance of antibiotics in case of a truly high risk of a (severe) allergic reaction. In The Netherlands, a formal guideline was developed that provides recommendations for the approach toward suspected allergy to BLA and frequently used non-ß-lactam antibiotics, thereby strongly supporting antimicrobial stewardship.


Assuntos
Gestão de Antimicrobianos , Hipersensibilidade a Drogas , Hipersensibilidade , Adulto , Criança , Humanos , Antibacterianos/efeitos adversos , beta-Lactamas/efeitos adversos , Hipersensibilidade a Drogas/diagnóstico , Hipersensibilidade/tratamento farmacológico
9.
Ned Tijdschr Geneeskd ; 1672023 03 08.
Artigo em Holandês | MEDLINE | ID: mdl-36920310

RESUMO

Treatment of infections with intravenous antibiotics does not always require hospital care; specialized home care nurses can administer parenteral treatment at home. Dedicated Outpatient Parenteral Antimicrobial Therapy (OPAT) teams are emerging in an increasing number of hospitals in the Netherlands to supervise treatment selection and provide safety monitoring for patients with home treatment. This specialized, nurse driven team facilitates home treatment by collaborating with infectious disease specialists, pharmacy and home care teams, as well as the patient and treating physician. Demand for OPAT treatment is increasing, but currently a structural financial endorsement is lacking in the Netherlands. A solid financial structure will be essential to ensure safe and effective parenteral antimicrobial therapy at home, which can relieve the strain on hospital care.


Assuntos
Anti-Infecciosos , Pacientes Ambulatoriais , Humanos , Países Baixos , Anti-Infecciosos/uso terapêutico , Assistência Ambulatorial , Antibacterianos/uso terapêutico , Infusões Parenterais
10.
Br J Clin Pharmacol ; 89(6): 1724-1735, 2023 06.
Artigo em Inglês | MEDLINE | ID: mdl-36805648

RESUMO

AIM: In-hospital prescribing errors (PEs) may result in patient harm, prolonged hospitalization and hospital (re)admission. These events are associated with pressure on healthcare services and significant healthcare costs. To develop targeted interventions to prevent or reduce in-hospital PEs, identification and understanding of facilitating and protective factors influencing in-hospital PEs in current daily practice is necessary, adopting a Safety-II perspective. The aim of this systematic review was to create an overview of all factors reported in the literature, both protective and facilitating, as influencing in-hospital PEs. METHODS: PubMed, EMBASE.com and the Cochrane Library (via Wiley) were searched, according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) statement, for studies that identified factors influencing in-hospital PEs. Both qualitative and quantitative study designs were included. RESULTS: Overall, 19 articles (6 qualitative and 13 quantitative studies) were included and 40 unique factors influencing in-hospital PEs were identified. These factors were categorized into five domains according to the Eindhoven classification ('organization-related', 'prescriber-related', 'prescription-related', 'technology-related' and 'unclassified') and visualized in an Ishikawa (Fishbone) diagram. Most of the identified factors (87.5%; n = 40) facilitated in-hospital PEs. The most frequently identified facilitating factor (39.6%; n = 19) was 'insufficient (drug) knowledge, prescribing skills and/or experience of prescribers'. CONCLUSION: The findings of this review could be used to identify points of engagement for future intervention studies and help hospitals determine how to optimize prescribing. A multifaceted intervention, targeting multiple factors might help to circumvent the complex challenge of in-hospital PEs.


Assuntos
Custos de Cuidados de Saúde , Dano ao Paciente , Humanos , Hospitais , Conhecimento , Fatores de Proteção
12.
J Infect Dis ; 227(5): 651-662, 2023 03 01.
Artigo em Inglês | MEDLINE | ID: mdl-36402141

RESUMO

BACKGROUND: The COVIH study is a prospective coronavirus disease 2019 (COVID-19) vaccination study in 1154 people with HIV (PWH), of whom 14% showed reduced antibody levels after primary vaccination. We evaluated whether an additional vaccination boosts immune responses in these hyporesponders. METHODS: The primary end point was the increase in antibodies 28 days after additional mRNA-1273 vaccination. Secondary end points included neutralizing antibodies, S-specific T-cell and B-cell responses, and reactogenicity. RESULTS: Of the 66 participants, 40 previously received 2 doses ChAdOx1-S, 22 received 2 doses BNT162b2, and 4 received a single dose Ad26.COV2.S. The median age was 63 years (interquartile range [IQR], 60-66), 86% were male, and median CD4+ T-cell count was 650/µL (IQR, 423-941). The mean S1-specific antibody level increased from 35 binding antibody units (BAU)/mL (95% confidence interval [CI], 24-46) to 4317 BAU/mL (95% CI, 3275-5360) (P < .0001). Of all participants, 97% showed an adequate response and the 45 antibody-negative participants all seroconverted. A significant increase in the proportion of PWH with ancestral S-specific CD4+ T cells (P = .04) and S-specific B cells (P = .02) was observed. CONCLUSIONS: An additional mRNA-1273 vaccination induced a robust serological response in 97% of PWH with a hyporesponse after primary vaccination. Clinical Trials Registration. EUCTR2021-001054-57-N.


Assuntos
COVID-19 , Infecções por HIV , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Vacina de mRNA-1273 contra 2019-nCoV , Ad26COVS1 , Anticorpos Neutralizantes , Anticorpos Antivirais , Vacina BNT162 , ChAdOx1 nCoV-19 , Vacinas contra COVID-19 , Estudos Prospectivos , SARS-CoV-2 , Vacinação , Idoso
13.
Antimicrob Resist Infect Control ; 11(1): 160, 2022 12 18.
Artigo em Inglês | MEDLINE | ID: mdl-36529742

RESUMO

BACKGROUND: In neutropenic patients, bloodstream infections (BSI) significantly contribute to morbidity and mortality. Appropriate empirical antibiotic therapy (EAT) of BSI is essential, at the same time overconsumption of very broad-spectrum antibiotics should be avoided. We investigated: (1) whether surveillance cultures can predict BSI with third-generation cephalosporin -resistant Enterobacterales and Pseudomonas aeruginosa (3GC-R), (2) the effect of inappropriate empirical antimicrobial therapy (IEAT) on clinical outcome and (3) the potential reduction of carbapenem use when using surveillance cultures to guide therapy. METHODS: Retrospective study of adult patients with haematological malignancies with febrile episodes during chemotherapy-induced high-risk neutropenia in whom surveillance cultures were collected weekly. IEAT was defined as the absence of in vitro susceptibility of blood-isolates to the administered EAT. Clinical outcome (ICU admission and death) was evaluated within 30 days. RESULTS: A total of 673 febrile episodes occurred among 372 high-risk neutropenic patients. BSI was present in 20.1% (135/673), of which 25.9% (35/135) were due to Enterobacterales and P. aeruginosa. Of these, 17/35 were 3GC-R and 70.6% (12/17) were preceded by 3GC-R colonization. Negative predictive value of surveillance cultures for 3GC-R BSI was 99.1%. IEAT due to (3GC-R) BSI was not significantly associated with clinical outcome. Using surveillance cultures to guide EAT could potentially reduce carbapenem use by 82.8%, when compared to standard EAT with carbapenem. CONCLUSIONS: This retrospective analysis shows that in patients with high-risk neutropenia, surveillance cultures can potentially reduce the use of carbapenems with infrequent IEAT for 3GC-R BSI and no negative impact on clinical outcome.


Assuntos
Anti-Infecciosos , Bacteriemia , Neutropenia , Sepse , Adulto , Humanos , Estudos Retrospectivos , Bacteriemia/epidemiologia , Anti-Infecciosos/uso terapêutico , Carbapenêmicos/uso terapêutico , Carbapenêmicos/farmacologia , Pseudomonas aeruginosa , Sepse/epidemiologia
14.
Ann Clin Microbiol Antimicrob ; 21(1): 54, 2022 Nov 28.
Artigo em Inglês | MEDLINE | ID: mdl-36443758

RESUMO

OBJECTIVES: Among patients with haematological malignancy, bacteraemia is a common complication during chemotherapy-induced neutropenia. Resistance of gram-negative bacteria (GNB) to third-generation cephalosporins (3GC) is increasing. In order to explore the value of using surveillance cultures to guide empirical treatment e.g. choosing between carbapenem versus ceftazidime- we aimed to assess the distribution of pathogens causing bacteraemia in patients with haematological malignancy, and the proportion of 3GC-resistant GNB (3GC-R GNB) bacteraemia that was preceded by 3GC-R GNB colonization. METHODS: Using 11 years of data (2008-2018) from the Dutch national antimicrobial resistance surveillance system, we assessed the prevalence of 3GC-R GNB in episodes of bacteraemia, and the proportion of 3GC-R GNB bacteraemia that was preceded by 3GC-R GNB colonization. Colonization was defined as availability of any GNB surveillance isolate in the year before, independent of the causative micro-organism (time-paired isolates). RESULTS: We included 3887 patients, representing 4142 episodes of bacteraemia. GNB were identified in 715/4142 (17.3%), of which 221 (30.9%) were 3GC-R GNB. In 139 of these 221 patients a time-paired surveillance culture was available. In 76.2% (106/139) of patients these surveillance cultures already showed 3GC-R GNB isolates in the year prior to the culture date of the 3GC-R GNB positive blood isolate. CONCLUSIONS: This multi-centre study shows that in patients with haematological malignancy, the majority of 3GC-R GNB bacteraemia is preceded by 3GC-R GNB colonization. Prospective clinical studies are needed to assess the safety and benefits of the use of surveillance-cultures to guide empirical therapy to restrict the empirical use of carbapenems in this population.


Assuntos
Bacteriemia , Neoplasias Hematológicas , Humanos , Estudos Retrospectivos , Estudos Prospectivos , Bacteriemia/tratamento farmacológico , Neoplasias Hematológicas/complicações , Neoplasias Hematológicas/tratamento farmacológico , Carbapenêmicos , Ceftazidima
15.
Lancet Reg Health Eur ; 23: 100515, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-36246146

RESUMO

Background: Indicator-condition (IC) guided HIV testing is a feasible and cost-effective strategy to identify undiagnosed people living with HIV (PLHIV), but remains insufficiently implemented. We aimed to promote IC-guided HIV testing in seven ICs. Methods: Relevant departments in five hospitals of the Amsterdam region participated. HIV testing among adult patients without known HIV infection but with an IC was assessed using electronic health records during pre-intervention (January 2015-June 2020) and intervention (July 2020-June 2021) periods. The multifaceted intervention included audit and feedback. The primary endpoint was HIV testing ≤3 months before or after IC diagnosis and the effect of the intervention was evaluated using segmented Poisson regression. Findings: Data from 7986 patients were included, of whom 6730 (84·3%) were diagnosed with an IC in the pre-intervention period and 1256 (15·7%) in the intervention period. The proportion HIV tested ≤3 months before or after IC diagnosis increased from 36.8% to 47.0% (adjusted risk ratio [RR]= 1.16, 95% CI=1.03-1.30, p=0.02). For individual ICs, we observed significant increases in HIV testing among patients with cervical cancer or intraepithelial neoplasia grade 3 (adjusted RR=3.62, 95% CI=1.93-6.79) and peripheral neuropathy (adjusted RR=2.27 95% CI=1.48-3.49), but not the other ICs. Eighteen of 3068 tested patients were HIV positive (0.6%). Interpretation: Overall IC-guided testing improved after the intervention, but not for all ICs. Variations in effect by IC may have been due to variations in implemented developments, but the effect of separate elements could not be assessed. Funding: HIV Transmission Elimination Amsterdam (H-TEAM) initiative, Aidsfonds (grant number: P-42702).

16.
PLoS Med ; 19(10): e1003979, 2022 10.
Artigo em Inglês | MEDLINE | ID: mdl-36301821

RESUMO

BACKGROUND: Vaccines can be less immunogenic in people living with HIV (PLWH), but for SARS-CoV-2 vaccinations this is unknown. In this study we set out to investigate, for the vaccines currently approved in the Netherlands, the immunogenicity and reactogenicity of SARS-CoV-2 vaccinations in PLWH. METHODS AND FINDINGS: We conducted a prospective cohort study to examine the immunogenicity of BNT162b2, mRNA-1273, ChAdOx1-S, and Ad26.COV2.S vaccines in adult PLWH without prior COVID-19, and compared to HIV-negative controls. The primary endpoint was the anti-spike SARS-CoV-2 IgG response after mRNA vaccination. Secondary endpoints included the serological response after vector vaccination, anti-SARS-CoV-2 T-cell response, and reactogenicity. Between 14 February and 7 September 2021, 1,154 PLWH (median age 53 [IQR 44-60] years, 85.5% male) and 440 controls (median age 43 [IQR 33-53] years, 28.6% male) were included in the final analysis. Of the PLWH, 884 received BNT162b2, 100 received mRNA-1273, 150 received ChAdOx1-S, and 20 received Ad26.COV2.S. In the group of PLWH, 99% were on antiretroviral therapy, 97.7% were virally suppressed, and the median CD4+ T-cell count was 710 cells/µL (IQR 520-913). Of the controls, 247 received mRNA-1273, 94 received BNT162b2, 26 received ChAdOx1-S, and 73 received Ad26.COV2.S. After mRNA vaccination, geometric mean antibody concentration was 1,418 BAU/mL in PLWH (95% CI 1322-1523), and after adjustment for age, sex, and vaccine type, HIV status remained associated with a decreased response (0.607, 95% CI 0.508-0.725, p < 0.001). All controls receiving an mRNA vaccine had an adequate response, defined as >300 BAU/mL, whilst in PLWH this response rate was 93.6%. In PLWH vaccinated with mRNA-based vaccines, higher antibody responses were predicted by CD4+ T-cell count 250-500 cells/µL (2.845, 95% CI 1.876-4.314, p < 0.001) or >500 cells/µL (2.936, 95% CI 1.961-4.394, p < 0.001), whilst a viral load > 50 copies/mL was associated with a reduced response (0.454, 95% CI 0.286-0.720, p = 0.001). Increased IFN-γ, CD4+ T-cell, and CD8+ T-cell responses were observed after stimulation with SARS-CoV-2 spike peptides in ELISpot and activation-induced marker assays, comparable to controls. Reactogenicity was generally mild, without vaccine-related serious adverse events. Due to the control of vaccine provision by the Dutch National Institute for Public Health and the Environment, there were some differences between vaccine groups in the age, sex, and CD4+ T-cell counts of recipients. CONCLUSIONS: After vaccination with BNT162b2 or mRNA-1273, anti-spike SARS-CoV-2 antibody levels were reduced in PLWH compared to HIV-negative controls. To reach and maintain the same serological responses as HIV-negative controls, additional vaccinations are probably required. TRIAL REGISTRATION: The trial was registered in the Netherlands Trial Register (NL9214). https://www.trialregister.nl/trial/9214.


Assuntos
Vacinas contra COVID-19 , COVID-19 , Infecções por HIV , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Ad26COVS1 , Anticorpos Antivirais , Vacina BNT162 , COVID-19/epidemiologia , COVID-19/prevenção & controle , Vacinas contra COVID-19/imunologia , Infecções por HIV/imunologia , Imunogenicidade da Vacina , Imunoglobulina G , Países Baixos/epidemiologia , Estudos Prospectivos , RNA Mensageiro , SARS-CoV-2 , Vacinas de mRNA
17.
Antimicrob Resist Infect Control ; 11(1): 110, 2022 08 29.
Artigo em Inglês | MEDLINE | ID: mdl-36038925

RESUMO

OBJECTIVES: Evaluation of the appropriateness of the duration of antimicrobial treatment is a cornerstone of antibiotic stewardship programs, but it is time-consuming. Furthermore, it is often restricted to antibiotics prescribed during hospital admission. This study aimed to determine whether mandatory prescription-indication registration at the moment of prescribing antibiotics enables reliable automated assessment of the duration of antibiotic therapy, including post-discharge duration, limiting the need for manual chart review to data validation. METHODS: Antibiotic prescription and admission data, from 1-6-2020 to 31-12-2021, were electronically extracted from the Electronic Medical Record of two hospitals using mandatory indication registration. All consecutively prescribed antibiotics of adult patients who received empiric therapy in the first 24 h of admission were merged to calculate the total length of therapy (LOT) per patient, broken down per registered indication. Endpoints were the accuracy of the data, evaluated by comparing the extracted LOT and registered indication with the clinical notes in 400 randomly selected records, and guideline adherence of treatment duration. Data were analysed using a reproducible syntax, allowing semi-automated surveillance. RESULTS: A total of 3,466 antibiotic courses were analysed. LOT was accurately retrieved in 96% of the 400 evaluated antibiotic courses. The registered indication did not match chart review in 17% of antibiotic courses, of which only half affected the assessment of guideline adherence. On average, in 44% of patients treatment was continued post-discharge, accounting for 60% (± 19%) of their total LOT. Guideline adherence ranged from 26 to 75% across indications. CONCLUSIONS: Mandatory prescription-indication registration data can be used to reliably assess total treatment course duration, including post-discharge antibiotic duration, allowing semi-automated surveillance.


Assuntos
Assistência ao Convalescente , Gestão de Antimicrobianos , Adulto , Antibacterianos/uso terapêutico , Fidelidade a Diretrizes , Humanos , Alta do Paciente
19.
AIDS ; 36(10): 1437-1447, 2022 08 01.
Artigo em Inglês | MEDLINE | ID: mdl-35608116

RESUMO

OBJECTIVE: In a multicountry prospective cohort of persons with HIV from six countries between 2007 and 2015, we evaluated long-term outcomes of first-line non-nucleoside reverse-transcriptase inhibitor-based antiretroviral therapy (ART), and risk factors for loss-to-follow-up, mortality, virological failure, and incomplete CD4 + T-cell recovery. METHODS: We calculated cumulative incidence of lost-to-follow-up, death, virological failure (VL ≥ 1000 cps/ml) and incomplete CD4 + T-cell recovery (<500 cells/µl) at successive years, using Kaplan-Meier and Cox regression. RESULTS: Of 2735 participants, 58.0% were female, median age was 37 (interquartile range [IQR] 32-43) years, and median pre-ART CD4 + T-cell count was 135 (IQR 63-205)/µl. Total follow-up time was 7208 person-years (median 24.3 months, IQR 18.7-58.3). Deaths by any cause and loss to follow-up occurred mostly during the first year of ART (84%, 201/240 and 56%, 199/353, respectively). During their first 6 years of ART, 71% (95% confidence interval [CI] 69.0-73.7) were retained on first-line, and among those 90-93% sustained viral suppression (<1000 cps/ml); CD4 + T-cell recovery was incomplete in 60% (220/363) of participants. The risk factors associated with poor outcomes during long-term ART were: for loss-to-follow-up, recent VL ≥1000 cps/ml, recent CD4 + T-cell count ≤50 cells/µl, age <30 years, being underweight; for mortality, recent CD4 + T-cell count ≤50 cells/µl; and, for virological failure, age <40 years, recent CD4 + T-cell count ≤200 cells/µl, poor adherence, male sex, and low-level viremia. CONCLUSION: To achieve long-term ART success towards the UNAIDS targets, early ART initiation is crucial, coupled with careful monitoring and retention support, particularly in the first year of ART. Male and youth-centred care delivery models are needed to improve outcomes for those vulnerable groups.


Assuntos
Fármacos Anti-HIV , Infecções por HIV , Adolescente , Adulto , Fármacos Anti-HIV/uso terapêutico , Antirretrovirais/uso terapêutico , Contagem de Linfócito CD4 , Estudos de Coortes , Feminino , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Humanos , Masculino , Estudos Prospectivos , Resposta Viral Sustentada , Carga Viral
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