Case report: Skin protective barrier cream interference in benzethonium chloride method for urine protein measurement in a 6-month-old girl.

This case report describes the positive interference of the commonly used skin protective barrier cream used together with urine collection bags on the benzethonium chloride method for urine protein measurements in a 6-month-old female baby, leading to falsely elevated results. The interference was identified by both artificially mixing urine samples with this cream and comparing the results obtained using the benzethonium chloride method with those obtained using the pyrogallol red method.

The effectiveness of an automated algorithm as a tool for investigating the cause of anaemia in undiagnosed patients from general practitioners.

Background: The Dutch guideline algorithm for the analysis of anaemia in patients of general practitioners (GPs) was programmed in a Clinical Decision Support system (CDS-anaemia) to support the process of diagnosing the cause of anaemia in the laboratory. This study investigates the diagnostic yield of the automated anaemia algorithm compared to that of the manual work up by the GP.

Methods: This retrospective population-based study consisted of 2697 people ≥18 years.

Goal attainment scaling with older people in general practice: A feasibility study.

Background: The impact of health problems on daily life and consequent treatment goals differ from person to person, particularly for older people with multiple health problems. Personalized care in general practice can help address these health problems, but evaluation of its effects remains difficult. In rehabilitation, a common approach to the evaluation of personalized care is Goal Attainment Scaling.

The effect of vitamin B12 and folic acid supplementation on routine haematological parameters in older people: an individual participant data meta-analysis.

Background/objectives: Low vitamin B12 and folate levels in community-dwelling older people are usually corrected with supplements. However, the effect of this supplementation on haematological parameters in older persons is not known. Therefore, we executed a systematic review and individual participant data meta-analysis of randomised placebo-controlled trials (RCTs).