4.5 Article

Disposable Microfluidic Paper-Based Device for On-Site Quantification of Urinary Creatinine

Related references

Note: Only part of the references are listed.
Article Chemistry, Analytical

An origami microfluidic paper device for on-site assessment of urine tampering. First use of Nessler's reagent for the colorimetric determination of creatinine

Giacomo Musile et al.

Summary: This study developed a simple and low-cost urine testing device for on-site screening of urine dilution. The device utilized a smartphone camera and associated software for color detection and data processing, enabling quick and accurate determination of creatinine levels in urine, thereby indicating the presence of urine tampering.

ANALYTICA CHIMICA ACTA (2023)

Article Nanoscience & Nanotechnology

A new method for selective determination of creatinine using smartphone-based digital image

Sattar Shariati et al.

Summary: A new and simple analytical method for creatinine determination in human serum and urine samples was developed using a microfluidic paper-based analytical device. The method is based on the reaction of creatinine and N-(1-naphthyl) ethylenediamine in acidic conditions. The microfluidic device enables the determination of creatinine in a wide range of concentrations with high sensitivity.

MICROFLUIDICS AND NANOFLUIDICS (2022)

Article Chemistry, Analytical

Development of a microfluidic paper-based analytical device for magnesium determination in saliva samples

Juliana I. S. Aguiar et al.

Summary: In this study, a microfluidic paper-based analytical device was developed for magnesium determination in saliva samples. The device uses a colorimetric reaction to determine the concentration of magnesium. It provides a fast, simple, and non-invasive method for on-location measurements.

TALANTA OPEN (2022)

Review Chemistry, Multidisciplinary

Microfluidic Paper-Based Analytical Devices: From Design to Applications

Eka Noviana et al.

Summary: Microfluidic paper-based analytical devices (muPADs) have gained significant interest as a promising analytical platform in the past decade, offering unique advantages over traditional microfluidics. This comprehensive Review highlights fabrication methods, device designs, and detection strategies, as well as the growing applications of muPADs, while discussing the field's need for further advancement to realize its full potential.

CHEMICAL REVIEWS (2021)

Article Chemistry, Analytical

Colorimetric point-of-care paper-based sensors for urinary creatinine with smartphone readout

Izabela Lewinska et al.

Summary: A colorimetric paper-based creatinine sensor adhering to point-of-care testing principles was developed in this study. The sensor showed high accuracy in detecting creatinine levels within the range significant for urinary analysis, with a limit of quantification of 1.05 mmol.L-1 for the Jaffe method and 0.82 mmol.L-1 for the 3,5-dinitrobenzoate method. The sensors were proven to selectively quantify creatinine in undiluted urine samples with recoveries ranging from 70 to 129%.

SENSORS AND ACTUATORS B-CHEMICAL (2021)

Article Chemistry, Analytical

Paper-based microfluidics: Simplified fabrication and assay methods

Sumaira Nishat et al.

Summary: Paper-based microfluidics is a branch of microfluidics that uses paper or other porous membranes to wick fluids, offering advantages like simpler fabrication, lower cost, and ease of disposal. Its most common application is in the development of point-of-care diagnostic devices, potentially replacing costly and time-consuming laboratory procedures.

SENSORS AND ACTUATORS B-CHEMICAL (2021)

Review Chemistry, Analytical

Trend in creatinine determining methods: Conventional methods to molecular-based methods

Ramin Narimani et al.

Summary: This paper reviews the recent developments in methods for measuring creatinine concentration and renal biofunction, emphasizing on the advantages and limitations of various precise detection techniques.

ANALYTICAL SCIENCE ADVANCES (2021)

Article Biochemical Research Methods

Micro-PAD card for measuring total ammonia nitrogen in saliva

Yanisa Thepchuay et al.

ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2020)

Article Engineering, Electrical & Electronic

Paper-Based Sensors for Point-of-Care Kidney Function Monitoring

Nilanjan Mandal et al.

IEEE SENSORS JOURNAL (2020)

Article Chemistry, Multidisciplinary

Fabrication of paper microfluidic devices using a toner laser printer

James S. Ng et al.

RSC ADVANCES (2020)

Review Biophysics

Biosensing methods for determination of creatinine: A review

C. S. Pundir et al.

BIOSENSORS & BIOELECTRONICS (2019)

Article Chemistry, Analytical

Microfluidic Paper-based Analytical Devices for Determination of Creatinine in Urine Samples

Suphanan Sununta et al.

ANALYTICAL SCIENCES (2018)

Review Chemistry, Analytical

Detection methods and applications of microfluidic paper-based analytical devices

Lung-Ming Fu et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2018)

Review Chemistry, Analytical

Paper-Based Microfluidic Devices: Emerging Themes and Applications

Yuanyuan Yang et al.

ANALYTICAL CHEMISTRY (2017)

Article Chemistry, Analytical

Paper-based Platform for Urinary Creatinine Detection

Jarinya Sittiwong et al.

ANALYTICAL SCIENCES (2016)

Article Chemistry, Analytical

Microfluidic Paper-Based Analytical Device for the Determination of Nitrite and Nitrate

B. Manori Jayawardane et al.

ANALYTICAL CHEMISTRY (2014)

Review Medical Laboratory Technology

Overview of Urea and Creatinine

Jose H. Salazar

LABMEDICINE (2014)

Article Multidisciplinary Sciences

Decrease in Urinary Creatinine Excretion in Early Stage Chronic Kidney Disease

Elena Tynkevich et al.

PLOS ONE (2014)

Review Urology & Nephrology

Glomerular hyperfiltration: definitions, mechanisms and clinical implications

Imed Helal et al.

NATURE REVIEWS NEPHROLOGY (2012)

Article Biochemical Research Methods

Quantitative biomarker assay with microfluidic paper-based analytical devices

Xu Li et al.

ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2010)

Article Environmental Sciences

Urinary creatinine concentrations in the US population: Implications for urinary biologic monitoring measurements

DB Barr et al.

ENVIRONMENTAL HEALTH PERSPECTIVES (2005)

Letter Medical Laboratory Technology

Example of use of a desktop scanner for data acquisition in a colorimetric assay

NC Birch et al.

CLINICA CHIMICA ACTA (2003)