Accurate dialysis dose evaluation and extrapolation algorithms during online optical dialysis monitoringFridolin, Ivo; Karai, Deniss; Kostin, Sergei; Ubar, Raimund-JohannesIEEE transactions on biomedical engineering2013 / p. 1371-1377 : ill

Behaviour of uremic toxins and UV absorbance in respect to low and high flux dialyzersLauri, Kai; Arund, Jürgen; Tanner, Risto; Jerotskaja, Jana; Luman, Merike; Fridolin, IvoEstonian journal of engineering2010 / 1, p. 95-106 : ill

Cannulation technique and complications in arteriovenous fistulas : a Swedish Renal Registry-based cohort studyStaaf, Karin; Fernström, Anders; Uhlin, Nils Fredrik ArneBMC Nephrology2021 / art. 256 https://doi.org/10.1186/s12882-021-02458-z Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Cannulation with sharp or blunt needles for haemodialysis : the importance of cannulation technique for the patient's lifelineStaaf, Karin; Uhlin, Nils Fredrik ArneJournal of Vascular Access2019 / p. 161–168 : ill https://doi.org/10.1177/1129729818788811 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Development of an optical monitoring technology for urea rebound assessmentTomson, Ruth; Fridolin, Ivo; Luman, MerikeInternational journal of bioelectromagnetism2015 / p. 52-56 : ill

Development of an optical monitoring technology for urea rebound assessmentTomson, Ruth; Fridolin, Ivo; Luman, MerikeThe 10th International Conference on Bioelectromagnetism : proceedings2015 / [4] p. : ill

Development of the model for the optical monitoring of urea in spent dialysateTomson, Ruth; Fridolin, Ivo; Uhlin, Nils Fredrik Arne; Holmar, Jana; Lauri, Kai; Luman, MerikeBEC 2012 : 2012 13th Biennial Baltic Electronics Conference : proceedings of the 13th Biennial Baltic Electronics Conference : October 3-5, 2012, Tallinn, Estonia2012 / p. 179-182 : ill

Dialysis dose and nutrition assessment by an optical method = Dialüüsravi doosi ja patsientide toitumuse hindamine optilise meetodigaLuman, Merike2010 https://www.ester.ee/record=b2599301*est

The effect of Kt/V on post dialysis urea rebound in hemodialysis and hemodiafiltrationTomson, Ruth; Fridolin, Ivo; Luman, Merike; Holmar, JanaNephrology dialysis transplantation2016 / p. i490 https://doi.org/10.1093/ndt/gfw194.3

Elimination of uremic toxins during dialysis assessed with the optical and analytical methods = Ureemiliste toksiinide elimineerimise hindamine dialüüsravil optiliste ja analüütiliste meetoditegaLauri, Kai2020 https://digikogu.taltech.ee/et/Item/85965453-b6b4-4a1c-bdb6-8ebb28420fe9 Doktoritöö aitab hinnata jooksvalt neerudialüüsi tõhusust (novaator.err.ee, 15.09.2020)

Estimating total urea removal and protein catabolic rate by monitoring UV absorbance in spent dialysateUhlin, Nils Fredrik Arne; Fridolin, Ivo; Lindberg, Lars-Göran; Magnusson, MartinNephrology dialysis transplatation2005 / 11, p. 2458-2464 https://pubmed.ncbi.nlm.nih.gov/16077147/

Estimation of dialysis patients' survival through combined approach of small molecule uremic markersHolmar, Jana; Fridolin, Ivo; Uhlin, Nils Fredrik Arne; Fernström, Anders; Luman, MerikeProceedings of the Estonian Academy of Sciences2014 / p. 227-233 : ill https://artiklid.elnet.ee/record=b2680559*est

Estimation of removed uremic toxin indoxyl sulphate during hemodialysis by using optical data of the spent dialysateHolmar, Jana; Uhlin, Nils Fredrik Arne; Ferenets, Rain; Lauri, Kai; Tanner, Risto; Arund, Jürgen; Luman, Merike; Fridolin, IvoThe 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC) proceedings2013 / p. 6707-6710 : ill

Estimation of the influence of K/V on post dialysis urea rebound in HD and HDF with traditional and optical methodsTomson, Ruth; Fridolin, Ivo; Luman, MerikeXIII Baltic Nephrology Conference : October 13-15, 2016, Jurmala, Latvia : final programme2016 / p. 2 http://nefrologs.lv/wp-content/uploads/2016/10/XIII-BNC.pdf

Free fraction of protein-bound uremic solutes in case of different dialysis modalitiesArund, Jürgen; Tanner, Risto; Luman, Merike; Fridolin, IvoXIII Baltic Nephrology Conference : October 13-15, 2016, Jurmala, Latvia : final programme2016 / p. 17 http://nefrologs.lv/wp-content/uploads/2016/10/XIII-BNC.pdf

How to needle : a mixed methods study on choice of cannulation technique for arteriovenous fistulaStaaf, Karin; Fernström, Anders; Uhlin, FredrikJournal of Clinical Nursing2023 / p. 4559 - 4573 https://doi.org/10.1111/jocn.16454 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Interrelationship between protein bound uremic toxin indoxyl sulfate oncentration in blood and spent dialysate during hemodialysis treatment : [abstract]Paats, Joosep; Adoberg, Annika; Arund, Jürgen; Fridolin, Ivo; Lauri, Kai; Leis, Liisi; Pilt, Kristjan; Tanner, Risto; Luman, MerikeNephrology dialysis transplantation2021 / p. 382 : ill https://doi.org/10.1093/ndt/gfab099.005

Intradialytic on-line multicomponent total removed solute monitoring in spent dialysate by a novel miniaturized optical sensorAdoberg, Annika; Paats, Joosep; Arund, Jürgen; Leis, Liisi; Pilt, Kristjan; Fridolin, Ivo; Luman, MerikeNephrology Dialysis Transplantation2021 https://doi.org/10.1093/ndt/gfaa141.TO015

Intradialytic on-line multicomponent total removed solute monitoring in spent dialysate by a novel miniaturized optical sensorAdoberg, Annika; Paats, Joosep; Arund, Jürgen; Leis, Liisi; Pilt, Kristjan; Fridolin, Ivo; Luman, MerikeNephrology Dialysis Transplantation2020 / gfaa141.TO015 https://doi.org/10.1093/ndt/gfaa141.TO015

Lean body mass assessment based on UV-absorbance in spent dialysateTomson, Ruth; Fridolin, Ivo; Luman, MerikeBEC 2014 : 2014 14th Biennial Baltic Electronics Conference : proceedings of the 14th Biennial Baltic Electronics Conference : Tallinn University of Technology, October 6-8, 2014, Tallinn, Estonia2014 / p. 185-188 : ill

Online urea concentration estimation from spent dialysate using optical sensorPilt, Kristjan; Arund, Jürgen; Adoberg, Annika; Leis, Liisi; Luman, Merike; Fridolin, IvoXV Mediterranean Conference on Medical and Biological Engineering and Computing - MEDICON 2019 : proceedings of MEDICON 2019, September 26–28, 2019, Coimbra, Portugal2020 / p. 1459-1464 https://doi.org/10.1007/978-3-030-31635-8_180 Conference proceedings at Scopus Article at Scopus Article at WOS

Optical assessment of calcification markers phosphorus and calcium during hemodialysisHolmar, Jana; Uhlin, Nils Fredrik Arne; Fernström, Anders; Luman, Merike; Jankowski, Joachim; Fridolin, IvoNephrology Dialysis Transplantation2015 / iii556 https://doi.org/10.1093/ndt/gfv197.03

Optical Estimation of Beta 2 Microglobulin during Hemodiafiltration - Does It Work?Uhlin, Nils Fredrik Arne; Holmar, Jana; Yngman-Uhlin, Pia; Fernström, Anders; Fridolin, IvoBlood Purification2015 / 113-119 https://doi.org/10.1159/000381797

Optical measurement of 4-pyridoxic acid in the spent dialysate : algorithm developmentKalle, Sigrid; Tanner, Risto; Arund, Jürgen; Tomson, Ruth; Fridolin, IvoBEC 2016 : 2016 15th Biennial Baltic Electronics Conference : proceedings of the 15th Biennial Baltic Electronics Conference : Tallinn University of Technology, October 3-5, 2016, Tallinn, Estonia2016 / p. 115-118 : ill http://www.ester.ee/record=b2150914*est

Optical measurement of creatinine in spent dialysateTomson, Ruth; Fridolin, Ivo; Uhlin, Nils Fredrik Arne; Holmar, Jana; Lauri, Kai; Luman, MerikeClinical nephrology2013 / p. 107-117 : ill

Optical method and biochemical source for the assessment of the middle-molecule uremic toxin β2-microglobulin in spent dialysatePaats, Joosep; Adoberg, Annika; Arund, Jürgen; Fridolin, Ivo; Lauri, Kai; Leis, Liisi; Luman, Merike; Tanner, RistoToxins2021 / art. 255, 15 p. : ill https://doi.org/10.3390/toxins13040255 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Optical method for cardiovascular risk marker uric acid removal assessment during dialysisHolmar, Jana; Fridolin, Ivo; Uhlin, Nils Fredrik Arne; Lauri, Kai; Luman, MerikeThe scientific world journal2012 / p. 1-8 : ill https://pubmed.ncbi.nlm.nih.gov/22701094/

Optical method for uric acid removal assessment during dialysis = Optiline meetod kusihappe eemaldamise määramiseks dialüüsiravi käigusHolmar, Jana2013 https://www.ester.ee/record=b3004743*est

Optical real-time cardiorenal toxin uric acid measurement during hemodialysis using a miniaturized optical sensorHolmar, Jana; Arund, Jürgen; Adoberg, Annika; Leis, Liisi; Luman, Merike; Paats, Joosep; Pilt, Kristjan; Tanner, Risto; Fridolin, IvoProceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS20232023 / 4 p. : ill https://doi.org/10.1109/EMBC40787.2023.10340379 Conference proceedings at Scopus Article at Scopus Article at WOS

Optical urea rebound estimation during dialysisTomson, Ruth; Uhlin, Nils Fredrik Arne; Fridolin, Ivo16th Nordic-Baltic Conference on Biomedical Engineering : 16. NBC & 10. MTD 2014 Joint Conferences, October 14-16, 2014, Gothenburg, Sweden2015 / p. 109-112 : ill

Paracetamol interferes uric acid levels in uraemic patients revealed by monitoring spent dialysateTanner, Risto; Arund, Jürgen; Fridolin, Ivo; Luman, MerikeISRN nephrology2013 / p. 1-4 : ill

Photon propagation in tissue and in biological fluids applied for vascular imaging and haemodialysis monitoringFridolin, Ivo2003 https://www.ester.ee/record=b1908470*est

Quantitative assessment of lean skeletal muscle hydration using water-fat MRIRomu, Thobias; Tunon, Patrik; Uhlin, Nils Fredrik ArneRadiological Society of North America 2016 Scientific Assembly and Annual Meeting : November 27 - December 2, 2016, Chicago IL2016 / [1] p http://archive.rsna.org/2016/16044450.html

Reduction of urea and indoxyl sulphate concentration during different dialysis treatment modalitiesHolmar, Jana; Luman, Merike; Arund, Jürgen; Lauri, Kai; Tomson, Ruth; Tanner, Risto; Kalle, Sigrid; Fridolin, IvoInternational journal of artificial organs2016 / p. 379 http://dx.doi.org/10.5301/ijao.5000508

Removal estimation of uremic CVD marker phosphate in dialysis using spectrophoto- and fluorimetrical signalsHolmar, Jana; Arund, Jürgen; Kalle, Sigrid; Lauri, Kai; Luman, Merike; Tanner, Risto; Tomson, Ruth; Fridolin, IvoEMBEC & NBC 2017 : joint conference of the European Medical and Biological Engineering Conference (EMBEC) and the Nordic-Baltic Conference on Biomedical Engineering and Medical Physics (NBC), Tampere, Finland, June 20172018 / p. 358-361 : ill https://doi.org/10.1007/978-981-10-5122-7_90

Removal of phosphate as the trigger of vascular calcification by different dialysis treatment modalitiesHolmar, Jana; Jankowski, Joachim; Fridolin, Ivo; Alampour-Rajabi, Setareh; Luman, MerikeNephrology dialysis transplantation2018 / p. i224 : ill https://doi.org/10.1093/ndt/gfy104.FP548

Solute removal rate assessment during hemodialysis using a spectrophotometrical technique : a theoretical study of component interaction [Electronic resource]Fridolin, IvoMedicon and Health Telematics 2004 "Health in the Information Society" : Xth Mediterranean Conference on Medical and Biological Engineering : July 31 - August 5, 2004, Ischia, Napeles-Italy2004 / [4] p. : ill. [CD-ROM]

Treatment with paracetamol can interfere with the intradialytic optical estimation in spent dialysate of uric acid but not of indoxyl sulfateAdoberg, Annika; Paats, Joosep; Arund, Jürgen; Dhondt, Annemieke; Fridolin, Ivo; Glorieux, Griet; Holmar, Jana; Lauri, Kai; Leis, Liisi; Luman, Merike; Pilt, Kristjan; Uhlin, Nils Fredrik Arne; Tanner, RistoToxins2022 / art. 610 https://doi.org/10.3390/toxins14090610 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Urea- and creatinine-based parameters in the optical monitoring of dialysis : the case of lean body mass and urea rebound assessment = Uureal ja kreatiniinil põhinevad parameetrid neeruasendusravi optilises monitooringus : patsiendi lihasmassi ja uurea tagasilöögi efekti hindamineTomson, Ruth2017 https://digi.lib.ttu.ee/i/?7744 https://www.ester.ee/record=b4678405~S1*est