Assessing tissue hydration dynamics based on water/fat separated MRIKarlsson, Markus; Indurain, Ainhoa; Romu,Thobias; Tunon, Patrik; Segelmark, Marten; Uhlin, Nils Fredrik Arne; Fernström, Anders; Dahlqvist Leinhard, OlofJournal of magnetic resonance imaging2023 / p. 652-660 https://doi.org/10.1002/jmri.28581 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Can removal of middle molecular uremic retention solutes be estimated by UV-absorbance measurements in spent dialysate?Lauri, Kai; Luman, Merike; Holmar, Jana; Tomson, Ruth; Kalle, Sigrid; Arund, Jürgen; Uhlin, Nils Fredrik Arne; Fridolin, IvoWorld Congress on Medical Physics and Biomedical Engineering, June 7–12, 2015, Toronto, Canada2015 / p. 1297 - 1300 https://doi.org/10.1007/978-3-319-19387-8_315 Conference proceedings at Scopus Article at Scopus Article at WOS

Cognitive disorders in patients with chronic kidney disease : approaches to prevention and treatmentPepin, Marion; Klimkowicz-Mrowiec, Aleksandra; Godefroy, Oliver; Delgado, Pilar; Carriazo, Sol; Ferreira, Ana Carina; Golenia, Aleksandra; Malyszko, Jolanta; Grodzicki, Tomasz; Giannakou, Konstantino; Andrade, Alexandre; Bachmann, Maie; Fridolin, IvoEuropean Journal of Neurology2023 / p. 2899-2911 : ill https://doi.org/10.1111/ene.15928

Combined displacer-enhanced removal of protein-bound uremic toxins estimated in spent dialysateAdoberg, Annika; Leis, Liisi; Uhlin, Nils Fredrik Arne; Arund, Jürgen; Segelmark, Marten; Fernström, Anders; Luman, Merike; Fridolin, IvoKidney International Reports2019 / art.: MON-105 ; p. S347 https://doi.org/10.1016/j.ekir.2019.05.895

Comparison of protein-bound uremic toxins indoxyl sulfate and indole acetic acid reduction ratios in blood and spent dialysate during haemodialysis with different modalitiesLeis, Liisi; Adoberg, Annika; Paats, Joosep; Tanner, Risto; Fridolin, IvoXVII Baltic Nephrology Conference, Tartu, Estonia, October 3rd-5th, 2024 : Abstracts2024 / 1 p https://balticnephrology2024.eu/abstracts

Context Factors Facilitating and Hindering Patient Participation in Dialysis Care: A Focus Group Study With Patients and StaffÅrestedt, Liselott; Martinsson, Caroline; Hjelm, Carina; Uhlin, Nils Fredrik Arne; Eldh, Ann CatrineWorldviews on evidence-based nursing2020 / p. 457-464 https://doi.org/10.1111/wvn.12452

Could urea in spent dialysate be a marker for monitoring removal of 4-pyridoxic acid?Kalle, Sigrid; Tanner, Risto; Arund, Jürgen; Tomson, Ruth; Luman, Merike; Fridolin, IvoXIII Baltic Nephrology Conference : October 13-15, 2016, Jurmala, Latvia : final programme2016 / p. 6 http://nefrologs.lv/wp-content/uploads/2016/10/XIII-BNC.pdf

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

Development of the model for the optical multiwavelength monitoring of creatinine in the spent dialysateTomson, Ruth; Fridolin, Ivo; Uhlin, Nils Fredrik Arne; Jerotskaja, Jana; Lauri, Kai; Luman, MerikeBEC 2010 : 2010 12th Biennial Baltic Electronics Conference : proceedings of the 12th Biennial Baltic Electronics Conference : Tallinn University of Technology, October 4-6, 2010, Tallinn, Estonia2010 / p. 261-264 : ill

Dialysis patients survival in HD centres from Belgium, Estonia, Spain, and Sweden—association with BMI and hypocalcemiaHolmar, Jana; Luman, Merike; Adoberg, Annika; Leis, Liisi; Paats, Joosep; Uhlin, Fredrik; Ortiz, Alberto; Gloerieux, Griet; Dhondt, Annemieke; Pilt, Kristjan; Tanner, Risto; Fridolin, IvoNephrology Dialysis Transplantation2024 / p. i1456–i1457 https://doi.org/10.1093/ndt/gfae069.885

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/

Estonian professor introduces an artificial kidney therapy monitoring platform [Online resource]Petrone, Justinestonianworld.com2021 "Estonian professor introduces an artificial kidney therapy monitoring platform"

Fluorescence of Beta-2-microglobulin in the spent dialysateKalle, Sigrid; Kressa, H.; Tanner, Risto; Holmar, Jana; Fridolin, Ivo16th Nordic-Baltic Conference on Biomedical Engineering : 16. NBC & 10. MTD 2014 Joint Conferences, October 14-16, 2014, Gothenburg, Sweden2015 / p. 59-62 : ill https://doi.org/10.1007/978-3-319-12967-9_16 Conference proceedings at Scopus Article at Scopus Article at WOS

4-pyridoxic acid in the spent dialysate : contribution to fluorescence and optical monitoringKalle, Sigrid; Tanner, Risto; Arund, Jürgen; Tomson, Ruth; Luman, Merike; Fridolin, IvoPLoS ONE2016 / art. e0162346, p. 1-11 : ill https://doi.org/10.1371/journal.pone.0162346 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Free pentosidine assessment based on fluorescence measurements in spent dialysateKalle, Sigrid; Tanner, Risto; Luman, Merike; Fridolin, IvoBlood Purification2019 / p. 85–93 https://doi.org/10.1159/000493522 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

HPLC study of uremic toxins in the spent dialysateLauri, Kai; Tanner, Risto; Arund, Jürgen; Fridolin, IvoNoSSS2009 : 5th Conference on Separation and Related Techniques by Nordic Separation Science Society : 26-29 August, 2009, Tallinn University of Technology, Estonia : abstract book and program2009 / p. 109

In the backwater of convective dialysis: Decreased 25-hydroxyvitamin D levels following the switch to online hemodiafiltrationUhlin, Nils Fredrik Arne; Magnusson, Per; Larsson, Tobias E.; Fernström, AndersClinical nephrology2015 / p. 315-321 : ill https://doi.org/10.5414/CN108468 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Intradialytic on-line multicomponent reduction ratio monitoring in spent dialysate by a novel miniaturized optical sensorPilt, Kristjan; Arund, Jürgen; Adoberg, Annika; Leis, Liisi; Fridolin, Ivo; Luman, MerikeNephrology Dialysis Transplantation2019 / p. 643-644 https://doi.org/10.1093/ndt/gfz102.SuO012

Intradialytic on-line multicomponent total removed solutes monitoring in spent dialysate by a novel miniaturized optical sensorPilt, Kristjan; Arund, Jürgen; Adoberg, Annika; Leis, Liisi; Luman, Merike; Fridolin, IvoInternational journal of artificial organs2019 / p. 415-416 https://journals.sagepub.com/doi/10.1177/0391398819860985

Is fluorescence valid to monitor removal of protein bound uremic solutes in dialysis?Arund, Jürgen; Luman, Merike; Uhlin, Nils Fredrik Arne; Tanner, Risto; Fridolin, IvoPLoS ONE2016 / art. e0156541, p. 1-12 : ill https://doi.org/10.1371/journal.pone.0156541 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

K2- step-by-step protocol for performing in vitro and ex vivo experiments of vascular calcificationHolmar, Jana; Noels, Heidi; Jankowski, Joachim; Orth-Alampour, SetarehThe International Journal of Artificial Organs2021 https://doi.org/10.1177%2F03913988211038230

LDL-aferees väljendunud hüperkolesteroleemia ravisViigimaa, Margus; Välkmann, ReetEesti Arst2006 / 8, lk. 523-528 : ill https://artiklid.elnet.ee/record=b1055628*est

Long-term follow-up of biomarkers of vascular calcification after switch from traditional hemodialysis to online hemodiafiltrationUhlin, Nils Fredrik Arne; Fernström, Anders; Knapen, Marjo H.J.; Vermeer, Cees; Magnusson, PerScandinavian journal of clinical & laboratory investigation2019 / p. 174-181 https://doi.org/10.1080/00365513.2019.1576218 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Major chromophores and fluorophores in the spent dialysate as cornerstones for optical monitoring of kidney replacement therapy = Peamised kromofoorid ja fluorofoorid heitdialüsaadis neeruasendusravi optilise monitooringu nurgakividenaArund, Jürgen2016 http://www.ester.ee/record=b4574893*est

Meditsiinitehnika - terviseinseneeringHinrikus, Hiie; Lass, Jaanus; Meigas, Kalju; Fridolin, IvoTeadusmõte Eestis. 4, Tehnikateadused. 22007 / lk. 17-25 : ill

New optical method for estimation of protein bound uremic toxins eliminationHolmar, Jana; Arund, Jürgen; Uhlin, Fredrik; Tanner, Risto; Fridolin, IvoWorld Congress on Medical Physics and Biomedical Engineering May 26-31, 2012, Beijing, China2013 / p. 71-74 https://doi.org/10.1007/978-3-642-29305-4_20 Conference Proceedings at Scopus Article at Scopus

Novel method for dialysis monitoring : "Estimation of dialysis quality and adequacy with a new optical technique", ETF research project 2004-2006Fridolin, IvoEstonian Science Foundation 20072008 / p. 23 : ill

Nutrition estimation of dialysis patients by on-line monitoring and kinetic modellingFridolin, Ivo; Lauri, Kai; Jerotskaja, Jana; Luman, MerikeEstonian journal of engineering2008 / p. 177-188 : ill https://artiklid.elnet.ee/record=b1022244*est

On-line monitoring of dialysis adequacy using diasens optical sensor: accurate Kt/V estimation by smoothing algorithmsTalisainen, Aleksei; Kostin, Sergei; Karai, Deniss; Fridolin, Ivo; Ubar, Raimund-JohannesBEC 2010 : 2010 12th Biennial Baltic Electronics Conference : proceedings of the 12th Biennial Baltic Electronics Conference : Tallinn University of Technology, October 4-6, 2010, Tallinn, Estonia2010 / p. 273-276 : ill

On-line monitoring of the spent dialysate during haemodialysis using UV-absorbanceUhlin, Nils Fredrik Arne; Fridolin, IvoProceedings of the 34th International Conference of EDTNA/ERCA : Wien, Austria, 2005. 12005 / p. 46

Optical dialysis adequacy monitoring: small uremic toxins and contribution to UV-absorbance studied by HPLCLauri, Kai; Arund, Jürgen; Holmar, Jana; Tanner, Risto; Luman, Merike; Fridolin, IvoProgress in hemodialysis - from emergent biotechnology to clinical practice2011 / p. 143-160 : ill https://www.intechopen.com/chapters/21275

An optical method for serum calcium and phosphorus level assessment during HemodialysisHolmar, Jana; Uhlin, Fredrik; Fernström, Anders; Luman, Merike; Jankowski, Joachim; Fridolin, IvoToxins2015 / p. 719-727 https://doi.org/10.3390/toxins7030719 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Optical monitoring of dialysis doseUhlin, Nils Fredrik Arne; Fridolin, IvoModeling and control of dialysis systems. Vol. 2, Biofeedback systems and soft computing techniques of dialysis2013 / p. 867-928 : ill https://doi.org/10.1007/978-3-642-27558-6_3 Article collection metrics at Scopus Article at Scopus

Optical monitoring of uremic metabolites-fluorophores during dialysis : the cases of [beta]-2-microglobulin, pentosidine, and 4-pyridoxic acid = Ureemiliste metaboliitide-fluorofooride optiline jälgimine dialüüsi jooksul: [beta]-2-mikroglobuliini, pentosidiini ja 4-püridokshappe näitedKalle, Sigrid2018 https://digi.lib.ttu.ee/i/?11057 https://www.ester.ee/record=b5159591*est

Optical on-line monitoring of a displacer-chromophore administration during a dialysis treatmentArund, Jürgen; Adoberg, Annika; Leis, Liisi; Luman, Merike; Uhlin, Nils Fredrik Arne; Segelmark, Marten; Fernström, Anders; Fridolin, IvoKidney International Reports2019 / p. S340-S341 https://doi.org/10.1016/j.ekir.2019.05.879

Patient participation in dialysis care - A qualitative study of patients' and health professionals' perspectivesÅrestedt, Liselott; Martinsson, Caroline; Hjelm, Carina; Uhlin, Nils Fredrik Arne; Eldh, Ann CatrineHealth expectations2019 / p. 1285−1293 https://doi.org/10.1111/hex.12966 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Protein catabolic rate estimated by on-line monitoring of the UV-absorbance in the spent dialysateUhlin, Nils Fredrik Arne; Fridolin, IvoAmerican Society of Nephrology 37th Annual Meeting and Scientific exposition : St.Louis, Missouri, USA, 20042004 / [1] p https://liu.diva-portal.org/smash/record.jsf?pid=diva2%3A249543&dswid=-4914

Removal of Urea, beta 2-Microglobulin, and Indoxyl Sulfate Assessed by Absorbance and Fluorescence in the Spent Dialysate During HemodialysisLauri, Kai; Arund, Jürgen; Holmar, Jana; Tanner, Risto; Kalle, Sigrid; Luman, Merike; Fridolin, IvoAsaio journal2020 / p. 695−705 https://doi.org/10.1097/MAT.0000000000001058 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Removal of vascular calcification inducer phosphate in different dialysis treatment modalitiesHolmar, Jana; Fridolin, Ivo; Luman, MerikeWorld Congress on Medical Physics and Biomedical Engineering 2018 : June 3–8, 2018, Prague, Czech Republic (Vol. 3)2019 / p. 143-147 https://doi.org/10.1007/978-981-10-9023-3_26 Conference proceeding at Scopus Article at Scopus Article at WOS

Serum levels and removal by haemodialysis and haemodiafiltration of tryptophan-derived uremic toxins in ESKD patientsPaats, Joosep; Adoberg, Annika; Arund, Jürgen; Fridolin, Ivo; Leis, Liisi; Luman, Merike; Pilt, Kristjan; Uhlin, Nils Fredrik ArneInternational journal of molecular sciences2020 / art. 1522, 19 p. : ill https://doi.org/10.3390/ijms21041522 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Sleep quality, fatigue, and health-related quality of life in patients on initial peritoneal dialysis and multiple modalities after two years : a prospective studyYngman-Uhlin, Pia; Kjellsdotter, Anna; Uhlin, Nils Fredrik Arne; Edell-Gustafsson, UllaNephrology nursing journal2019 / p. 615–649 https://library.annanurse.org/anna/articles/2494/view

The IgG-degrading enzyme of Streptococcus pyogenes causes rapid clearance of anti-glomerular basement membrane antibodies in patients with refractory anti-glomerular basement membrane diseaseSoveri, Inga; Molne, Johan; Uhlin, Nils Fredrik Arne; Nilsson, Thomas; Kjellman, Christian; Sonessonm, Elisabeth; Segelmark, MartenKidney International2019 / p. 1234-1238 https://doi.org/10.1016/j.kint.2019.06.019 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Time-averaged concentration estimation of uraemic toxins with different removal kinetics : a novel approach based on intradialytic spent dialysate measurementsPaats, Joosep; Adoberg, Annika; Arund, Jürgen; Dhondt, Annemieke; Fernström, Anders; Glorieux, Griet; Fridolin, Ivo; Holmar, Jana; Luman, Merike; Pilt, KristjanClinical Kidney Journal2023 / p. 735-744 : ill https://doi.org/10.1093/ckj/sfac273 https://academic.oup.com/ckj/article/16/4/735/6948331 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Total removed beta 2-microglobulin and urea during different dialysis treatment modalitiesHolmar, Jana; Luman, Merike; Lauri, Kai; Fridolin, IvoXIII Baltic Nephrology Conference : October 13-15, 2016, Jurmala, Latvia : final programme2016 / p. 21-22 : ill http://nefrologs.lv/wp-content/uploads/2016/10/XIII-BNC.pdf

Total removed uric acid during dialysis estimated by on-line ultra violet absorbance in the spent dialysate [Electronic resource]Uhlin, Nils Fredrik Arne; Lindberg, Lars-Göran; Fridolin, IvoIFMBE proceedings2005 / [6] p. [CD-ROM] https://www.academia.edu/86162834/Total_removed_uric_acid_during_dialysis_estimated_by_on_line_ultra_violet_absorbance_in_the_spent_dialysate

Uudne meetod neeruasendusravi paremaks jälgimiseks : Eesti Teadusfondi projekt "Uudne optiline tehnika dialüüsi kvaliteedi jälgimiseks ja hindamiseks", 2004-2006Fridolin, IvoEesti Teadusfondi aastaraamat 20072008 / lk. 23 : ill