This study determined the reliability of dipstick urinalysis for detection of protein, glucose, blood and nitrites in non-random urine samples from 300 people aged > 50 years attending a health centre for check-up. The gold standards were fasting blood glucose for glucosuria and the sulfosalicylic acid method for urine protein. Microscopic examination of urinary sediment and urine culture were ...

BACKGROUND Microalbuminuria may predict proteinuria and increased mortality in non-insulin dependent diabetic patients. Early detection of microalbuminuria may therefore be essential. AIM The primary objective of this study was to describe the association between the presence of albuminuria in diabetic patients as detected by general practitioners using conventional reagent strip dipstick tes...

BACKGROUND Few studies have evaluated dipstick urinalysis for elderly and practically none present confidence intervals. Furthermore, most previous studies combine all bacteria species in a "positive culture". Thus, their evaluation may be inappropriate due to Yule-Simpson's paradox. The aim of this study was to evaluate diagnostic accuracy of dipstick urinalysis for the elderly in nursing home...

OBJECTIVES The aim of this prospective study was to evaluate the diagnostic value of the rapid urinary trypsinogen-2 test strip in post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis. METHODS A total of 150 patients were tested with the urinary trypsinogen-2 test strip and serum levels of amylase and lipase before ERCP and 3 hours after ERCP. The diagnostic value of urinar...

OBJECTIVES To assess the field accuracy, reproducibility and feasibility of the formol gel test (FGT), the urine latex agglutination test (KAtex) and a rK39 antigen-based dipstick for the diagnosis of visceral leishmaniasis (VL) in rural Nepal. METHOD Patients with clinical suspicion of VL were recruited at Rangeli District Hospital (DH), a 15-bed government hospital located in south-eastern ...

The presence of protein in hypertensive disorders of pregnancy is a sign of a worsening condition and thus requires early intervention to prevent adverse consequences. Accurate assessment of proteinuria in patients with pre-eclampsia will ensure prompt and timely intervention to reduce or prevent the maternal and perinatal morbidity and mortality associated with pre-eclampsia. This study compar...

OBJECTIVE To estimate the accuracy of point-of-care dipstick urinalysis in predicting significant proteinuria in pregnancy. DATA SOURCES Literature from 1970 to February 2002 was identified via 1). general bibliographic databases, that is, MEDLINE and EMBASE, 2). Cochrane Library and relevant specialist register of the Cochrane Collaboration, and 3). checking the reference lists of known prim...

Background: Worsening of condition in preeclampsia is indicated by progressive proteinuria, hence its quantification helps decision making and plan treatment accordingly. The present study was undertaken to compare different methods estimation proteinuria find best method for quantification.Methods: It a hospital based prospective conducted on group 100 pregnant women diagnosed as after 20 week...

In this fourth article in our ‘Test Tips’ series, Jasmine Ramsden and Dr Ruth Poole compare the measurement of urine protein by three tests: dipstick testing, albumin:creatinine ratio protein:creatinine – providing guidance on key practical points to consider.