Aasta tehnikaüliõpilane on mees nagu orkester : [intervjuu Kristjan Pildiga]Pilt, Kristjan; Feldmann, MatiInseneeria2009 / lk. 36-37 : ill https://artiklid.elnet.ee/record=b1140678*est

Activity classification for real-time wearable systems : effect of window length, sampling frequency and number of features on classifier performanceAllik, Ardo; Pilt, Kristjan; Karai, Deniss; Fridolin, Ivo; Leier, Mairo; Jervan, Gert2016 IEEE EMBS Conference on Biomedical Engineering and Sciences (IECBES) : Kuala Lumpur, 4-8 December 20162016 / p. 460-464 : ill https://doi.org/10.1109/IECBES.2016.7843493

Adaptive sum comb filter for PPG signals by using ECG signal as referencePilt, Kristjan; Meigas, Kalju; Lass, Jaanus; Rosmann, M.; Kaik, JüriBEC 2008 : 2008 International Biennial Baltic Electronics Conference : proceedings of the 11th Biennial Baltic Electronics Conference : Tallinn University of Technology : October 6-8, 2008, Tallinn, Estonia2008 / p. 317-320 : ill

Advancing novel physical fatigue assessment and human activity monitoring methods towards perzonalized feedback with wearable sensors = Kantavatel seadmetel põhinevate füüsilise väsimuse hindamise ning inimese aktiivsuse monitoorimise meetodite arendamine personaalseks tagasisideksAllik, Ardo2022 https://doi.org/10.23658/taltech.62/2022 https://digikogu.taltech.ee/et/Item/230f302e-0cf1-4b86-a9d3-0927a51b36e2 https://www.ester.ee/record=b5525012*est

The analysis of finger photoplethysmographic waveform in healthy volunteers and diabetes patients [Electronic resource]Pilt, Kristjan; Meigas, Kalju; Temitski, Kristina; Viigimaa, MargusIFMBE proceedings ; Vol. 382013 / p. 55-58 : ill [CD-ROM] https://doi.org/10.1007/978-3-642-34197-7_14 Conference Proceedings at Scopus Article at Scopus

Annual report 2003 / BEST-EstoniaVälling, Esko; Tamm, Kristjan; Männiste, Mari; Mitt, Kristjan; Paju, Evelin; Arnover, Mari; Pool, Allan-Hermann; Pilt, Kristjan; Tähiste, Jane; Endrekson, Eire; Krispin, Madli2003

Aortic augmentation index is dependent on bodyside in healthy young subjectsEinstein, Sandra; Pilt, Kristjan; Palmar, Merlin; Meigas, Kalju; Viigimaa, MargusHigh Blood Pressure & Cardiovascular Prevention2019 / p. 375–382 : ill https://doi.org/10.1007/s40292-019-00335-3 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Application of novel QT interval correction and QT/RR assessment models to ECG 24-hour recordings in cardiac patientsVeski, Kristi; Karai, Deniss; Pilt, Kristjan; Meigas, Kalju; Kaik, JüriEstonian journal of engineering2010 / 1, p. 107-120 : ill

Arterial pulse waveform dependence on applied pressurePilt, Kristjan; Meigas, Kalju; Viigimaa, Margus; Kaik, Jüri; Kattai, Rain; Karai, DenissBEC 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. 277-280 : ill

Arterial stiffness assessment for early diagnosis of atherosclerosisPikta, Marika; Viigimaa, Margus; Pilt, Kristjan; Kööts, Kristina; Meigas, KaljuCardiology2015 / p. 32 https://www.karger.com/Article/Abstract/431110

Arterite jäikus ja kardiovaskulaarne riskPilt, Kristjan; Viigimaa, MargusLege Artis : ajakiri Eesti arstidele2020 / lk. 47-50 : ill https://www.ester.ee/record=b1575283*est https://www.med24.ee/ajakirjad/legeartis/aprill-2020/arterite-j%C3%A4ikus-ja-kardiovaskulaarne-risk

Assessing hemodynamics from the photoplethysmogram to gain insights into vascular age : a review from VascAgeNetCharlton, Peter H.; Paliakaite, Birute; Pilt, Kristjan; Bachler, Martin; Zanelli, Serena; Kulin, Daniel; Allen, John; Hallab, Magid; Bianchini, Elisabetta; Mayer, Christopher C.American journal of physiology-heart and circulatory physiology2022 / p. H493-H522 https://doi.org/10.1152/ajpheart.00392.2021 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Assessment of algorithms for detecting an arterial pulse pressure wave equiphase pointTemitski, Kristina; Lauri, J.; Pilt, Kristjan; Meigas, Kalju; Viigimaa, MargusBEC 2012 : 2012 13th Biennial Baltic Electronics Conference : proceedings of the 13th Biennial Baltic Electronics Conference : October 3-5, 2012, Tallinn, Estonia2012 / p. 191-194 : ill

Assessment of associations between arterial mechanical properties and biochemical blood markers for early detection of atherosclerosisKööts, Kristina; Pilt, Kristjan; Sepa, Madis; Pikta, Marika; Fridolin, Ivo; Meigas, Kalju; Viigimaa, Margus8th European Medical and Biological Engineering Conference : proceedings of the EMBEC 2020, November 29 – December 3, 2020 Portorož, Slovenia2021 / p. 121-129 https://doi.org/10.1007/978-3-030-64610-3_15 Conference Proceedings at Scopus Article at Scopus

Association between optical signal derived aortic augmentation index and cardiovascular risk factors in healthy volunteersPikta, Marika; Viigimaa, Margus; Pilt, Kristjan; Kööts, Kristina; Meigas, KaljuReports on global health research2020 / art. 119, 8 p. : ill https://doi.org/10.29011/rghr-119.100019 https://www.gavinpublishers.com/article/view/association-between-optical-signal-derived-aortic-augmentation-index-and-cardiovascular-risk-factors-in-healthy-volunteers

Association between ventricular repolarization and main cardiovascular risk factorsPšenitšnikov, Igor; Šipilova, Tatjana; Karai, Deniss; Riipulk, Jevgeni; Veski, Kristi; Pilt, Kristjan; Kaik, JüriScandinavian cardiovascular journal : SCJ2011 / p. 33-40 : ill

Biomeditsiinitehnika - tehnoloogia tervise heaksHinrikus, Hiie; Bachmann, Maie; Pilt, Kristjan; Meigas, Kalju; Fridolin, IvoTeadusmõte Eestis (X). Tehnikateadused. 3 : [artiklikogumik]2019 / lk. 48-58 : ill https://www.ester.ee/record=b5208765*est

Classification algorithm improvement for physical activity recognition in maritime environmentsAllik, Ardo; Pilt, Kristjan; Karai, Deniss; Fridolin, Ivo; Leier, Mairo; Jervan, GertWorld Congress on Medical Physics and Biomedical Engineering 2018 : June 3–8, 2018, Prague, Czech Republic (Vol. 3)2019 / p. 13-17 https://doi.org/10.1007/978-981-10-9023-3_3 Conference proceeding Article at Scopus Article at WOS

Comparison of predictive equations for basal metabolic rateAllik, Ardo; Mägi, Siiri; Pilt, Kristjan; Karai, Deniss; Fridolin, Ivo; Leier, Mairo; Jervan, GertWireless Mobile Communication and Healthcare : 7th International Conference, MobiHealth 2017, Vienna, Austria, November 14–15, 2017 : proceedings2018 / p. 261-264 : ill https://doi.org/10.1007/978-3-319-98551-0 Conference Proceedings at Scopus Article at Scopus Article at WOS

Construction of gender-specific regression models for aortic length estimation based on computed tomography imagesZemtsovskaja, Galina; Pilt, Kristjan; Samarin, Andrei; Albina, Jelena; Meigas, Kalju; Viigimaa, MargusHealth and technology2020 / p. 679–687 : ill https://doi.org/10.1007/s12553-019-00391-8 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Development of a measurement system for estimation of local peripheral arterial stiffness parametersPilt, Kristjan; Karai, Deniss; Fridolin, Ivo2024 19th Biennial Baltic Electronics Conference (BEC)2024 / p. 1-5 https://doi.org/10.1109/BEC61458.2024.10737944 Article at Scopus Conference proceeding at Scopus Article at WOS

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

The effect of local cold and warm exposure on index finger photoplethysmographic signal waveformPilt, Kristjan; Meigas, Kalju; Temitski, Kristina; Viigimaa, Margus2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)2013 / p. 2300-2303 https://doi.org/10.1109/EMBC.2013.6609997 Conference Proceedings at Scopus Article at Scopus

Effect of transmural pressure on the estimation of arterial stiffness index from the photoplethysmographic waveformPilt, Kristjan; Reiu, AndyMedical and Biological Engineering and Computing2024 / p. 1049-1059 https://doi.org/10.1007/s11517-023-02992-y Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Electroencephalography as an objective indicator of stressGavriljuk, Marietta; Uudeberg, Tuuli; Pilt, Kristjan; Karai, Deniss; Fridolin, Ivo; Bachmann, Maie19th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics : Proceedings of NBC 2023, June 12–14, 2023, Liepaja, Latvia2023 / p. 221–226 https://doi.org/10.1007/978-3-031-37132-5_28 Conference proceedings at Scopus Article at Scopus

Establishing best practices in photoplethysmography signal acquisition and processingCharlton, Peter H.; Pilt, Kristjan; Kyriacou, Panayiotis A.Physiological measurement2022 / art. 050301, 6 p https://doi.org/10.1088/1361-6579/ac6cc4 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Fall detection and activity recognition system for usage in smart work-wear [Online resource]Leier, Mairo; Jervan, Gert; Allik, Ardo; Pilt, Kristjan; Karai, Deniss; Fridolin, IvoBEC 2018 : 2018 16th Biennial Baltic Electronics Conference (BEC) : proceedings of the 16th Biennial Baltic Electronics Conference, October 8-10, 20182018 / 4 p.: ill https://doi.org/10.1109/BEC.2018.8600959

Hemodialysis optical monitoring toward greener technology : a potential for water saving dialysis treatmentLeis, Liisi; Adoberg, Annika; Paats, Joosep; Holmar, Jana; Arund, Jürgen; Karai, Deniss; Luman, Merike; Pilt, Kristjan; Taklaja, Paul; Tanner, Risto; Fridolin, Ivo19th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics : Proceedings of NBC 2023, June 12–14, 2023, Liepaja, Latvia2023 / p. 162 - 171 https://doi.org/10.1007/978-3-031-37132-5_21 Conference Proceedings at Scopus Article at Scopus

Increased pulse wave velocity strongly related to age in apparently healthy people of high cardiovascular risk populationZemtsovskaja, Galina; Pilt, Kristjan; Albina, Jelena; Meigas, Kalju; Viigimaa, MargusEuropean Heart Journal2020 / ehaa946.3783 https://doi.org/10.1093/ehjci/ehaa946.3783

Influence of acute mental stress on the forehead photoplethysmographic signal waveformPilt, Kristjan; Karai, Deniss; Bachmann, Maie; Gavriljuk, Marietta; Fridolin, Ivo19th Nordic-Baltic conference on biomedical engineering and medical physics : proceedings of NBC 2023, June 12-14, 2023, Liepaja, Latvia2023 / p. 181 - 188 https://doi.org/10.1007/978-3-031-37132-5_23 Conference Proceedings at Scopus Article at Scopus

Influence of gender on the QT interval variability and duration in different wake–sleep stages in non-sleep apneic individuals : analysis of polysomnographic recordingsViigimäe, Moonika; Karai, Deniss; Pilt, Kristjan; Polo, Olli; Huhtala, Heini; Meigas, Kalju; Kaik, JüriJournal of electrocardiology2017 / p. 444-449 : ill https://doi.org/10.1016/j.jelectrocard.2017.03.012 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Influence of mental stress on the arterial stiffness parameters detected from photoplethysmographic signal waveformPilt, Kristjan; Karai, Deniss; Bachmann, Maie; Gavriljuk, Marietta; Allik, Ardo; Uudeberg, Tuuli2022 18th Biennial Baltic Electronics Conference (BEC)2022 / 4 p https://doi.org/10.1109/BEC56180.2022.9935609

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

Intima-media thickness of the common carotid artery of patients with chronic kidney diseaseSilluta, Sandra; Pilt, Kristjan; Kööts, Kristina; Viigimaa, Margus; Meigas, KaljuCardiology2015 / p. 37 https://www.karger.com/Article/Abstract/431110

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 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

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

Investigation of photoplethysmographic signal augmentation index estimation differences between fingersPilt, Kristjan; Silluta, Sandra; Kööts, Kristina; Karai, Deniss; Meigas, Kalju; Viigimaa, MargusEMBEC & 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. 819-822 : ill https://doi.org/10.1007/978-981-10-5122-7_205 Conference proceedings at Scopus Article at Scopus Article at WOS

In-vitro investigation of flow profiles in arteries using the photoplethysmographPilt, Kristjan; May, James M.; Kyriacou, Panayiotis A.Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)2021 / p. 7211-7214 https://doi.org/10.1109/EMBC46164.2021.9629713 Conference Proceedings at Scopus Aricle at Scopus Article at WOS

Linnaplaneerimise heaolu skoor mõõdab, mida linnaelanikud tegelikult tunnevadFridolin, Ivo; Pilt, Kristjan; Bachmann, Maie; Grišakov, Kristi; Tärnov, Külle; Sternfeldt, SilverMente et Manu2022 / lk. 24-26 : fot https://www.ester.ee/record=b1242496*est

Methods, devices and results of arterial stiffness estimationPilt, KristjanCardiology2015 / p. 15 https://www.karger.com/Article/Abstract/431110

Microwave effect on diffusion: A possible mechanism for non-thermal effectHinrikus, Hiie; Lass, Jaanus; Karai, Denis; Pilt, Kristjan; Bachmann, MaieElectromagnetic Biology and Medicine2015 / p. 327 - 333 https://doi.org/10.3109/15368378.2014.921195 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Mikrolaine- ja optiline tehnika : loengumaterjalid biomeditsiinitehnika ja meditsiinifüüsika magistriõppe üliõpilastele2012 http://www.ester.ee/record=b2860846*est

New photoplethysmographic signal analysis algorithm for arterial stiffness estimationPilt, Kristjan; Ferenets, Rain; Meigas, Kalju; Lindberg, Lars-Göran; Temitski, Kristina; Viigimaa, MargusThe Scientific World Journal2013 / art. 169035 https://doi.org/10.1155/2013/169035 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Non-invasive determination of uric acid in blood during hemodialysis with an optical spent dialysate sensorPaats, Joosep; Arund, Jürgen; Adoberg, Annika; Holmar, Jana; Leis, Liisi; Luman, Merike; Pilt, Kristjan; Tanner, Risto; Fridolin, Ivo61st ERA Congress, 23-26 May 2024: Congress Abstracts2024 / p. i1236 https://doi.org/10.1093/ndt/gfae069.754

Non-invasive optical estimation of intradialytic concentrations of uremic toxins in blood of hemodialysis patientsPaats, Joosep; Adoberg, Annika; Arund, Jürgen; Fridolin, Ivo; Holmar, Jana; Lauri, Kai; Leis, Liisi; Pilt, Kristjan; Tanner, Risto; Luman, MerikeNephrology Dialysis Transplantation2023 / art. #3367, p. i149-i150 : ill https://doi.org/10.1093/ndt/gfad063b_3367

A novel physical fatigue assessment method utilizing heart rate variability and pulse arrival time towards personalized feedback with wearable sensorsAllik, Ardo; Pilt, Kristjan; Viigimäe, Moonika; Fridolin, Ivo; Jervan, GertSensors2022 / art. 1680 https://doi.org/10.3390/s22041680 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

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

Online uric acid concentration estimation in blood from spent dialysate measurements using an optical sensorPaats, Joosep; Arund, Jürgen; Pilt, Kristjan; Adoberg, Annika; Leis, Liisi; Luman, Merike; Holmar, Jana; Tanner, Risto; Fridolin, Ivo9th European Medical and Biological Engineering Conference : Proceedings of EMBEC 2024 ; Volume 22024 / p. 178 - 187 https://doi.org/10.1007/978-3-031-61628-0_20 Conference Proceedings at Scopus Article at Scopus Article at WOS

Optical pulse wave signal analysis for determination of early arterial ageing in diabetic patients = Optilise pulsilaine signaali analüüs arterite varase vananemise määramiseks diabeedihaigetelPilt, Kristjan2014 https://www.ester.ee/record=b3049979*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

Optimization of physical activity recognition for real-time wearable systems : effect of window length, sampling frequency and number of featuresAllik, Ardo; Pilt, Kristjan; Karai, Deniss; Fridolin, Ivo; Leier, Mairo; Jervan, GertApplied sciences2019 / art. 4833, 14 p. : ill https://doi.org/10.3390/app9224833 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Photoplethysmographic signal processing using adaptive sum comb filter for pulse delay measurementPilt, Kristjan; Meigas, Kalju; Ferenets, Rain; Kaik, JüriEstonian journal of engineering2010 / 1, p. 78-94 : ill https://artiklid.elnet.ee/record=b1964973*est

Photoplethysmographic signal rising front analysis for the discrimination of subjects with increased arterial ageingPilt, Kristjan; Meigas, Kalju; Kööts, Kristina; Viigimaa, MargusProceedings of the Estonian Academy of Sciences2014 / p. 221-226 : ill

Photoplethysmographic signal waveform index for detection of increased arterial stiffnessPilt, Kristjan; Ferenets, Rain; Meigas, Kalju; Temitski, Kristina; Viigimaa, MargusPhysiological measurement2014 / p. 2027-2036 : ill https://doi.org/10.1088/0967-3334/35/10/2027 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Pilot study for estimating physical fatigue based on heart rate variability and reaction timeAllik, Ardo; Pilt, Kristjan; Viigimäe, Moonika; Fridolin, IvoXV Mediterranean Conference on Medical and Biological Engineering and Computing -MEDICON 2019 : proceedings of MEDICON 2019, September 26–28, 2019, Coimbra, Portugal2020 / p. 193-200 https://doi.org/10.1007/978-3-030-31635-8_23 Conference proceeding at Scopus Article at Scopus Article at WOS

POS-648 medicines intake influences accuracy of the uremic retention molecules’ optical monitoring in spent dialysate : the case of uremic toxin uric acid and paracetamolPaats, Joosep; Adoberg, Annika; Arund, Jürgen; Fridolin, Ivo; Holmar, Jana; Leis, Liisi; Pilt, Kristjan; Tanner, Risto; Uhlin, Nils Fredrik Arne; Luman, MerikeKidney International Reports2022 / p. S277-S278 : ill https://doi.org/10.1016/j.ekir.2022.01.681

Possibility to use Finapres signal for the estimation of aortic pulse wave velocity [Electronic resource]Pilt, Kristjan; Meigas, Kalju; Viigimaa, Margus; Temitski, KristinaIFMBE proceedings ; Vol. 372011 / p. 524-527 : ill [CD-ROM] https://link.springer.com/chapter/10.1007/978-3-642-23508-5_136

Pulse wave registration from radial artery using photoplethysmographic methodPilt, Kristjan; Leier, Mairo; Silluta, Sandra; Kööts, Kristina; Meigas, Kalju; Viigimaa, MargusConference proceedings : 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society : Milan, Italy, August 25-29 20152015 / p. 6425-6428 : ill https://doi.org/10.1109/EMBC.2015.7319863 Conference Proceedings at Scopus Article at Scopus Article at WOS

QT interval variability index and QT interval duration during different sleep stages in patients with obstructive sleep apneaViigimäe, Moonika; Karai, Deniss; Pilt, Kristjan; Pirn, Peeter; Huhtala, Heini; Polo, Olli; Meigas, Kalju; Kaik, JüriSleep medicine2017 / p. 160-167 : ill https://doi.org/10.1016/j.sleep.2017.06.026 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

QT interval variability index and QT interval duration in different sleep stages : analysis of polysomnographic recordings in nonapneic male patientsViigimäe, Moonika; Karai, Deniss; Pirn, Peeter; Pilt, Kristjan; Meigas, Kalju; Kaik, JüriBioMed Research International2015 / art. 963028 https://doi.org/10.1155/2015/963028 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Second derivative analysis of forehead photoplethysmographic signal in healthy volunteers and diabetes patients [Electronic resource]Pilt, Kristjan; Meigas, Kalju; Temitski, Kristina; Viigimaa, MargusWorld Congress on Medical Physics and Biomedical Engineering May 26-31, 2012, Beijing, China2012 / p. 410-413 : ill [CD-ROM] https://link.springer.com/chapter/10.1007/978-3-642-29305-4_109 https://doi.org/10.1007/978-3-642-29305-4_109 Conference Proceedings at Scopus Article at scopus

Second derivative photoplethysmographic signal analysis of differences between fingers in healthy subjects [Online resource]Pilt, Kristjan; Silluta, Sandra; Palmar, Merlin; Karai, Deniss; Meigas, Kalju; Viigimaa, MargusBEC 2018 : 2018 16th Biennial Baltic Electronics Conference (BEC) :  proceedings of the 16th Biennial Baltic Electronics Conference, October 8-10, 20182019 / 4 p.: ill https://doi.org/10.1109/BEC.2018.8600985

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

Smart photoplethysmographic sensor for pulse wave registration at different vascular depthsLeier, Mairo; Jervan, Gert; Pilt, KristjanProceedings of the 8th Annual Conference of the Estonian National Doctoral School in Information and Communication Technologies : December 5-6, 2014, Rakvere2014 / p. 67-70 : ill

Smart photoplethysmographic sensor for pulse wave registration at different vascular depthsLeier, Mairo; Pilt, Kristjan; Karai, Deniss; Jervan, GertConference proceedings : 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society : Milan, Italy, August 25-29 20152015 / p. 1849-1852 : ill https://doi.org/10.1109/EMBC.2015.7318741 Conference Proceedings at Scopus Article at Scopus Article at WOS

Stroke volume assessment by impedance cardiography : comparative analysis with transthoracic echocardiographySilluta, Sandra; Pilt, Kristjan; Bischler, Elja; Kööts, Kristina; Meigas, Kalju; Viigimaa, MargusEMBEC & 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. 398-401 https://doi.org/10.1007/978-981-10-5122-7_100

The aortic pulse wave velocity estimation for arterial stiffness assessmentPilt, Kristjan; Kööts, Kristina; Meigas, Kalju; Šamarin, Andrei; Zemtsovskaja, Galina; Viigimaa, Margus6th European Conference of the International Federation for Medical and Biological Engineering, MBEC 2014, 7–11 September 2014, Dubrovnik, Croatia2015 / p. 294-297 https://doi.org/10.1007/978-3-319-11128-5_73 Conference proceedings at Scopus Article at Scopus Article at WOS

The Association of pulse wave velocity with blood pressure and biochemical cardiovascular risk markers in young Tallinn adultsZemtsovskaja, Galina; Pilt, Kristjan; Albina, Jelena; Meigas, Kalju; Viigimaa, MargusAtherosclerosis2019 / p. e167-e168 https://doi.org/10.1016/j.atherosclerosis.2019.06.506

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

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

Veresoonte optiline uurimine : [TTÜ Biomeditsiinitehnika instituudis]Pilt, KristjanStudioosus2011 / lk. 21