Publications by authors named "H A W van Onzenoort"

Background: Guidelines advise 50 % and 25 % dose reduction of the therapeutic nadroparin dose (86 IU/kg) in patients with eGFR 15-29 and 30-60 ml/min respectively. For monitoring, peak anti-Xa levels are suggested. Data lack whether this results in therapeutic anti-Xa levels or in anti-Xa levels that are comparable to those of patients without renal impairment.

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Background: Outpatient Parenteral Antimicrobial Therapy (OPAT) is considered a patient-friendly and cost-effective practice. Patients in the OPAT service can be at risk for developing adverse events. Due to extensive variations in practice, guidelines have been developed to minimize the risks.

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Article Synopsis
  • - Vancomycin is an essential antibiotic for treating serious infections like MRSA, but it needs careful monitoring to avoid side effects and ensure effectiveness due to its narrow therapeutic range.
  • - Researchers developed a quick and efficient method using UPLC-MS/MS to measure vancomycin and creatinine in dried blood spots (DBS), which is less invasive than traditional blood sampling.
  • - The validation showed that this method can accurately measure the drug and creatinine levels with high precision and minimal errors, making it suitable for clinical use.
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Objective: To examine the effect on adherence to disease modifying anti-rheumatic drugs (DMARDs) in participants with rheumatoid arthritis (RA) of a serious game that targeted implicit attitudes toward medication.

Methods: A multicentre randomised controlled trial (RCT) was performed with adults with RA that used DMARDs and possessed a smartphone/tablet. Control and intervention groups received care as usual.

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Purpose: The effect of self-administration of medication (SAM), in which capable hospitalized patients administer medication themselves on medication self-efficacy is inconclusive. The aim of this study was to evaluate the effect of SAM on medication self-efficacy, adherence and patient satisfaction.

Patients And Methods: A prospective pre-post intervention study on the orthopedic ward of the Sint Maartenskliniek (Nijmegen) was conducted from January 2020 to July 2021.

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