نتایج جستجو برای: commercial dipstick rk39
تعداد نتایج: 140108 فیلتر نتایج به سال:
Culture and serology were performed on blood and serum samples collected at or shortly after admission from 473 patients presented with suspected clinical typhoid. Clinical symptoms at first presentation including confusion, hepatomegaly, splenomegaly, abdominal pain, anemia, and gastrointestinal bleeding were non-specific as they were observed even more often in non-typhoid patients. Culture c...
BACKGROUND The dipstick test is widely used as a primary screening test for detection of significant proteinuria in pregnancy (SPIP). However, it often shows a false positive test result. This study was performed to determine which pregnant women should be recommended to undergo determination of urinary protein-to-creatinine ratio (mg/mg, P/Cr test) after dipstick test for confirmation of SPIP....
Examination of 4379 routine urinalysis specimens with dipsticks sensitive to ascorbic acid showed that 22.8% were positive specimens. The mean urinary vitamin C concentration in this population was 2120 mumol/L. There was a high rate of false-negative dipstick results for hemoglobin in patients with vitamin C in the urine. The highest false-negative rates were observed in urine samples containi...
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...
BACKGROUND An accurate diagnosis is essential for the control of infectious diseases. In the search for effective and efficient tests, biosensors have increasingly been exploited for the development of new and highly sensitive diagnostic methods. Here, we describe a new fluorescent based immunosensor comprising magnetic polymer microspheres coated with recombinant antigens to improve the detect...
The diagnosis of visceral leishmaniasis remains difficult in rural areas where the disease is endemic, and serologic methods still need assessment, as they are not very sensitive for the detection of asymptomatic infectious dogs. Here we present data on the development of enzyme-linked immunosorbent assay (ELISA)-based methods for the detection of antibodies against recombinant leishmanial anti...
Background and Aims: Visceral leishmaniasis (VL) is zoonotic human illness produced by Leishmania species. Protozoan parasite spread to the host vertebrate via sand fly female bite (Phlebotomus longipalpis), in which infected promastigotes convert into amastigotes; VL associated with high fatality if left untreated. The aims of current study were uncover prevalence potential risk factors for ch...
background: until now, the comparison of the rk39 strip test (rkt) and direct ag-glutination test (dat) for detection of visceral leishmaniasis (vl) is exclusively based on either positive or negative qualification of the reaction outcome. objective: in this study, we compared the diagnostic performance of rkt and dat for vl both qualitatively and semi-quantitatively. methods: for comparison ba...
BACKGROUND Low-dose aspirin is widely recommended for patients at high risk for cardiovascular disease (CVD); however, it remains uncertain whether long-term treatment adversely affects renal function in patients with diabetes. We investigated whether long-term low-dose aspirin affects renal dysfunction in patients with diabetes. METHODS We conducted a randomized controlled trial (RCT), the J...
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