Publications by authors named "H Straatman"

Alcohol dehydrogenases (ADH) are widely used to enantioselectively reduce ketones to chiral alcohols, but their application in industrial scale oxidations is rare. Reasons are the need for an NAD(P) cofactor regeneration system, often low performance in oxidative reactions and the limited substrate scope of ADHs. ADHA from Candida magnoliae DSMZ 70638 is identified to efficiently catalyze the regio-selective hydroxy-lactone oxidations to hydroxy-lactones.

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Background: Use of selective COX-2 non-steroidal anti-inflammatory drugs (NSAIDs) (coxibs) has been associated with an increased risk of acute myocardial infarction (AMI). However, the risk of AMI has only been studied for very few NSAIDs that are frequently used.

Objectives: To estimate the risk of AMI for individual NSAIDs.

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Background And Purpose: A multi-country European study using data from six healthcare databases from four countries was performed to evaluate in a large study population (>32 million) the risk of ischemic stroke (IS) associated with individual NSAIDs and to assess the impact of risk factors of IS and co-medication.

Methods: Case-control study nested in a cohort of new NSAID users. For each case, up to 100 sex- and age-matched controls were selected and confounder-adjusted odds ratios for current use of individual NSAIDs compared to past use calculated.

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Introduction: This retrospective cohort study investigated the relation between different measures of glycemic exposure and micro- and macrovascular complications among patients with type 2 diabetes.

Methods: The analysis included patients receiving oral antihyperglycemic agents between 1 January 2006 and 31 December 2014 from the General Practitioner Database from the PHARMO Database Network. All recorded HbA1c levels during follow-up were used to express glycemic exposure in four ways: index HbA1c, time-dependent HbA1c, exponential moving average (EMA) and glycemic burden.

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Objectives: To investigate the cardiovascular safety of non-steroidal anti-inflammatory drugs (NSAIDs) and estimate the risk of hospital admission for heart failure with use of individual NSAIDs.

Design: Nested case-control study.

Setting: Five population based healthcare databases from four European countries (the Netherlands, Italy, Germany, and the United Kingdom).

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