{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,16]],"date-time":"2025-12-16T12:26:31Z","timestamp":1765887991802,"version":"build-2065373602"},"reference-count":74,"publisher":"MDPI AG","issue":"4","license":[{"start":{"date-parts":[[2018,4,17]],"date-time":"2018-04-17T00:00:00Z","timestamp":1523923200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"European Union Horizon 2020","award":["675332"],"award-info":[{"award-number":["675332"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Imaging"],"abstract":"<jats:p>One of the challenges of managing athletes with sport-related concussion (SRC) is guiding them to a safe return to play. A potential biomarker for use in the clinical assessment of recovery is the analysis of brain activation patterns during task-related functional Magnetic Resonance Imaging (fMRI). However, fMRI studies have provided conflicting results regarding what is pathological. An element that can contribute to this disagreement are hemodynamic impairments of the brain that follow a concussion. A functional neuroimaging technique based on the optical properties of brain tissue\u2014called functional near-infrared spectroscopy (fNIRS)\u2014can be used to evaluate SRC athletes, partially taking into consideration these brain hemodynamic impairments. However, so far, fNIRS has not been extensively used in concussion. In this critical review, there is a description of the main fMRI results involving the neocortex in acutely concussed patients, the influences of hemodynamic impairments on fMRI and fNIRS and the advantages and disadvantages of fNIRS to limit this influence.<\/jats:p>","DOI":"10.3390\/jimaging4040059","type":"journal-article","created":{"date-parts":[[2018,4,18]],"date-time":"2018-04-18T03:51:13Z","timestamp":1524023473000},"page":"59","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Cerebral Hemodynamic Influences in Task-Related Functional Magnetic Resonance Imaging and Near-Infrared Spectroscopy in Acute Sport-Related Concussion: A Review"],"prefix":"10.3390","volume":"4","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4045-8011","authenticated-orcid":false,"given":"Mario","family":"Forcione","sequence":"first","affiliation":[{"name":"National Institute for Health Research Surgical Reconstruction and Microbiology Research Centre (NIHR SRMRC), University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital Birmingham (Heritage Building), Birmingham B15 2TH, UK"},{"name":"Neuroscience &amp; Ophthalmology Research Group, Institute of Inflammation &amp; Ageing, College of Medical and Dental Sciences, University of Birmingham, Birmingham B15 2TT, UK"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4249-4689","authenticated-orcid":false,"given":"Claudio","family":"Colonnese","sequence":"additional","affiliation":[{"name":"Neuroradiology Section, Department of Human Neuroscience, Sapienza University of Rome, Rome 00185, Italy"},{"name":"Mediterranean Neurological Institute \u201cNeuromed\u201d Scientific Institute of Hospitalization and Care (IRCCS), Pozzilli (IS) 86077, Italy"}]},{"given":"Antonio","family":"Belli","sequence":"additional","affiliation":[{"name":"National Institute for Health Research Surgical Reconstruction and Microbiology Research Centre (NIHR SRMRC), University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital Birmingham (Heritage Building), Birmingham B15 2TH, UK"},{"name":"Neuroscience &amp; Ophthalmology Research Group, Institute of Inflammation &amp; Ageing, College of Medical and Dental Sciences, University of Birmingham, Birmingham B15 2TT, UK"}]}],"member":"1968","published-online":{"date-parts":[[2018,4,17]]},"reference":[{"key":"ref_1","unstructured":"McCrory, P., Meeuwisse, W., Dvorak, J., Aubry, M., Bailes, J., Broglio, S., Cantu, R.C., Cassidy, D., Echemendia, R.J., and Castellani, R.J. (2017). Consensus statement on concussion in sport-the 5th international conference on concussion in sport held in Berlin, October 2016. Br. J. Sports Med."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.csm.2010.08.006","article-title":"The epidemiology of sport-related concussion","volume":"30","author":"Daneshvar","year":"2011","journal-title":"Clin. Sports Med."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"13","DOI":"10.1097\/00042752-200401000-00003","article-title":"Unreported concussion in high school football players: Implications for prevention","volume":"14","author":"McCrea","year":"2004","journal-title":"Clin. J. Sport Med."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"S298","DOI":"10.1097\/00005768-200205001-01680","article-title":"Inaccuracy of symptom reporting following concussion in athletes","volume":"34","author":"Lovell","year":"2002","journal-title":"Med. Sci. Sports Exerc."},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"S24","DOI":"10.1227\/NEU.0000000000000505","article-title":"The new neurometabolic cascade of concussion","volume":"75","author":"Giza","year":"2014","journal-title":"Neurosurgery"},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"379","DOI":"10.1227\/01.NEU.0000280002.41696.D8","article-title":"Temporal window of metabolic brain vulnerability to concussions: Mitochondrial-related impairment\u2014Part I","volume":"61","author":"Vagnozzi","year":"2007","journal-title":"Neurosurgery"},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"390","DOI":"10.1227\/01.NEU.0000255525.34956.3F","article-title":"Temporal window of metabolic brain vulnerability to concussions: Oxidative and nitrosative stresses\u2014Part II","volume":"61","author":"Tavazzi","year":"2007","journal-title":"Neurosurgery"},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"185","DOI":"10.3109\/02699052.2014.965212","article-title":"Developing guidelines for return to play: Consensus and evidence-based approaches","volume":"29","author":"Echemendia","year":"2015","journal-title":"Brain Inj."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1097\/00042752-200101000-00005","article-title":"Neuropsychological test performance prior to and following sports-related mild traumatic brain injury","volume":"11","author":"Echemendia","year":"2001","journal-title":"Clin. J. Sport Med."},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"296","DOI":"10.3171\/jns.2003.98.2.0296","article-title":"Recovery from mild concussion in high school athletes","volume":"98","author":"Lovell","year":"2003","journal-title":"J. Neurosurg."},{"key":"ref_11","first-page":"504","article-title":"Neurocognitive performance of concussed athletes when symptom free","volume":"42","author":"Broglio","year":"2007","journal-title":"J. Athletic Train."},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"1630","DOI":"10.1177\/0363546506288677","article-title":"The \u201cvalue added\u201d of neurocognitive testing after sports-related concussion","volume":"34","author":"Lovell","year":"2006","journal-title":"Am. J. Sports Med."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"134","DOI":"10.1227\/01.NEU.0000219197.33182.3F","article-title":"Alteration of postural responses to visual field motion in mild traumatic brain injury","volume":"59","author":"Slobounov","year":"2006","journal-title":"Neurosurgery"},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"338","DOI":"10.1227\/01.NEU.0000280001.03578.FF","article-title":"Differential rate of recovery in athletes after first and second concussion episodes","volume":"61","author":"Slobounov","year":"2007","journal-title":"Neurosurgery"},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"3232","DOI":"10.1093\/brain\/awq200","article-title":"Assessment of metabolic brain damage and recovery following mild traumatic brain injury: A multicentre, proton magnetic resonance spectroscopic study in concussed patients","volume":"133","author":"Vagnozzi","year":"2010","journal-title":"Brain"},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"876","DOI":"10.1227\/01.NEU.0000350155.89800.00","article-title":"Effects of a symptom-free waiting period on clinical outcome and risk of reinjury after sport-related concussion","volume":"65","author":"McCrea","year":"2009","journal-title":"Neurosurgery"},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"283","DOI":"10.1016\/j.nicl.2013.12.009","article-title":"Neuroimaging after mild traumatic brain injury: Review and meta-analysis","volume":"4","author":"Eierud","year":"2014","journal-title":"Neuroimage Clin."},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"S50","DOI":"10.1227\/NEU.0000000000000491","article-title":"Imaging concussion: A review","volume":"75","author":"Yuh","year":"2014","journal-title":"Neurosurgery"},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"256","DOI":"10.1097\/HTR.0b013e3181e5477c","article-title":"Functional magnetic resonance imaging of mild traumatic brain injury","volume":"25","author":"Jantzen","year":"2010","journal-title":"J. Head Trauma Rehabil."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"e511","DOI":"10.1016\/j.ijcard.2014.01.095","article-title":"Cardioautonomic instability following a sports-related concussion in a 20-year-old male","volume":"172","author":"Toda","year":"2014","journal-title":"Int. J. Cardiol."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"230","DOI":"10.4085\/1062-6050-46.3.230","article-title":"Increased QT interval variability in 3 recently concussed athletes: An exploratory observation","volume":"46","author":"Gossett","year":"2011","journal-title":"J. Athletic Train."},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"1269","DOI":"10.1249\/01.MSS.0000135787.73757.4D","article-title":"Heart rate variability of recently concussed athletes at rest and exercise","volume":"36","author":"Gall","year":"2004","journal-title":"Med. Sci. Sports Exerc."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"101","DOI":"10.1016\/j.autneu.2009.03.001","article-title":"Transient suppression of heart rate complexity in concussed athletes","volume":"148","author":"Heffernan","year":"2009","journal-title":"Auton. Neurosci. Basic Clin."},{"key":"ref_24","first-page":"13","article-title":"Autonomic nervous system responses to concussion: Arterial pulse contour analysis","volume":"7","author":"Toda","year":"2016","journal-title":"Front. Neurol."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"R575","DOI":"10.1152\/ajpregu.00499.2016","article-title":"Sport-related concussion induces transient cardiovascular autonomic dysfunction","volume":"312","author":"Dobson","year":"2017","journal-title":"Am. J. Physiol. Regul. Integr. Comp. Physiol."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"491","DOI":"10.1097\/JSM.0b013e3181fac088","article-title":"The influence of pediatric autonomic dysfunction on recovery after concussion","volume":"20","author":"Middleton","year":"2010","journal-title":"Clin. J. Sport Med."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"2241","DOI":"10.1249\/MSS.0b013e3182249539","article-title":"Cerebrovascular reactivity impairment after sport-induced concussion","volume":"43","author":"Len","year":"2011","journal-title":"Med. Sci. Sports Exerc."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"1716","DOI":"10.1016\/j.neuroimage.2011.01.024","article-title":"Alteration of brain functional network at rest and in response to YMCA physical stress test in concussed athletes: RsFMRI study","volume":"55","author":"Slobounov","year":"2011","journal-title":"NeuroImage"},{"key":"ref_29","first-page":"942","article-title":"Prospective evaluation of technetium-99m-HMPAO SPECT in mild and moderate traumatic brain injury","volume":"35","author":"Jacobs","year":"1994","journal-title":"J. Nucl. Med."},{"key":"ref_30","first-page":"447","article-title":"Technetium Tc-99m ethyl cysteinate dimer brain single-photon emission CT in mild traumatic brain injury: A prospective study","volume":"27","author":"Gowda","year":"2006","journal-title":"Am. J. Neuroradiol."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"310","DOI":"10.1053\/ajem.2002.34201","article-title":"Brain SPECT evaluation of amnestic ED patients after mild head trauma","volume":"20","author":"Lorberboym","year":"2002","journal-title":"Am. J. Emerg. Med."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"167","DOI":"10.3171\/jns.2005.102.2.0167","article-title":"Is medial temporal injury responsible for pediatric postconcussion syndrome? A prospective controlled study with single-photon emission computerized tomography","volume":"102","author":"Agrawal","year":"2005","journal-title":"J. Neurosurg."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"28","DOI":"10.1542\/peds.2011-2083","article-title":"Pediatric sports-related concussion produces cerebral blood flow alterations","volume":"129","author":"Maugans","year":"2012","journal-title":"Pediatrics"},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"809","DOI":"10.1002\/ana.21785","article-title":"Perfusion computed tomography in the acute phase of mild head injury: Regional dysfunction and prognostic value","volume":"66","author":"Metting","year":"2009","journal-title":"Ann. Neurol."},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"530","DOI":"10.1001\/jamaneurol.2014.4778","article-title":"Recovery of cerebral blood flow following sports-related concussion","volume":"72","author":"Meier","year":"2015","journal-title":"JAMA Neurol."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"480","DOI":"10.1016\/j.nicl.2017.02.015","article-title":"The first week after concussion: Blood flow, brain function and white matter microstructure","volume":"14","author":"Churchill","year":"2017","journal-title":"Neuroimage Clin."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"231","DOI":"10.1002\/jmri.24786","article-title":"Metabolic and vascular origins of the bold effect: Implications for imaging pathology and resting-state brain function","volume":"42","author":"Mark","year":"2015","journal-title":"J. Magn. Reson. Imaging"},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"142","DOI":"10.1038\/nrn730","article-title":"What does fMRI tell us about neuronal activity?","volume":"3","author":"Heeger","year":"2002","journal-title":"Nat. Rev. Neurosci."},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"1300","DOI":"10.1212\/WNL.53.6.1300","article-title":"Brain activation during working memory 1 month after mild traumatic brain injury: A functional MRI study","volume":"53","author":"McAllister","year":"1999","journal-title":"Neurology"},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"1004","DOI":"10.1006\/nimg.2001.0899","article-title":"Differential working memory load effects after mild traumatic brain injury","volume":"14","author":"McAllister","year":"2001","journal-title":"NeuroImage"},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"1143","DOI":"10.1017\/S1355617711001226","article-title":"Functional magnetic resonance imaging of working memory and response inhibition in children with mild traumatic brain injury","volume":"17","author":"Krivitzky","year":"2011","journal-title":"J. Int. Neuropsychol. Soc."},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"327","DOI":"10.1089\/neu.2010.1512","article-title":"Functionally-detected cognitive impairment in high school football players without clinically-diagnosed concussion","volume":"31","author":"Talavage","year":"2014","journal-title":"J. Neurotrauma"},{"key":"ref_43","first-page":"738","article-title":"A prospective functional MR imaging study of mild traumatic brain injury in college football players","volume":"25","author":"Jantzen","year":"2004","journal-title":"Am. J. Neuroradiol."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"352","DOI":"10.1227\/01.NEU.0000279985.94168.7F","article-title":"Functional brain abnormalities are related to clinical recovery and time to return-to-play in athletes","volume":"61","author":"Lovell","year":"2007","journal-title":"Neurosurgery"},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"2789","DOI":"10.1002\/hbm.20709","article-title":"Postconcussion syndrome after minor head injury: Brain activation of working memory and attention","volume":"30","author":"Smits","year":"2009","journal-title":"Hum. Brain Mapp."},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"1020","DOI":"10.1227\/NEU.0b013e3181ee33e2","article-title":"Postconcussive symptoms are associated with compensatory cortical recruitment during a working memory task","volume":"67","author":"Pardini","year":"2010","journal-title":"Neurosurgery"},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"341","DOI":"10.1007\/s00221-009-2141-6","article-title":"Functional abnormalities in normally appearing athletes following mild traumatic brain injury: A functional MRI study","volume":"202","author":"Slobounov","year":"2010","journal-title":"Exp. Brain Res."},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"57","DOI":"10.1007\/s00221-010-2294-3","article-title":"Are functional deficits in concussed individuals consistent with white matter structural alterations: Combined fMRI & DTI study","volume":"204","author":"Zhang","year":"2010","journal-title":"Exp. Brain Res."},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"168","DOI":"10.1136\/jnnp.2006.097345","article-title":"Compensatory cortical activation during performance of an attention task by patients with diffuse axonal injury: A functional magnetic resonance imaging study","volume":"78","author":"Maruishi","year":"2007","journal-title":"J. Neurol. Neurosurg. Psychiatry"},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"812","DOI":"10.1212\/01.wnl.0000325640.18235.1c","article-title":"Augmented neural activity during executive control processing following diffuse axonal injury","volume":"71","author":"Turner","year":"2008","journal-title":"Neurology"},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"863","DOI":"10.1017\/S1355617713000702","article-title":"Acute and subacute changes in neural activation during the recovery from sport-related concussion","volume":"19","author":"Hammeke","year":"2013","journal-title":"J. Int. Neuropsychol. Soc."},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"4152","DOI":"10.1002\/hbm.20836","article-title":"Auditory orienting and inhibition of return in mild traumatic brain injury: A fMRI study","volume":"30","author":"Mayer","year":"2009","journal-title":"Hum. Brain Mapp."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"1585","DOI":"10.1089\/neu.2010.1298","article-title":"How mild traumatic brain injury may affect declarative memory performance in the post-acute stage","volume":"27","author":"Stulemeijer","year":"2010","journal-title":"J. Neurotrauma"},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"232","DOI":"10.1007\/s11682-010-9102-3","article-title":"Decreased prefrontal cortex activity in mild traumatic brain injury during performance of an auditory oddball task","volume":"4","author":"Witt","year":"2010","journal-title":"Brain Imaging Behav."},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"2124","DOI":"10.1089\/neu.2012.2395","article-title":"An fMRI study of auditory orienting and inhibition of return in pediatric mild traumatic brain injury","volume":"29","author":"Yang","year":"2012","journal-title":"J. Neurotrauma"},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"437","DOI":"10.1089\/neu.2013.3052","article-title":"A functional magnetic resonance imaging study of working memory in youth after sports-related concussion: Is it still working?","volume":"31","author":"Keightley","year":"2014","journal-title":"J. Neurotrauma"},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"1469","DOI":"10.1016\/j.neurobiolaging.2012.11.002","article-title":"Age dependence of hemodynamic response characteristics in human functional magnetic resonance imaging","volume":"34","author":"Gauthier","year":"2013","journal-title":"Neurobiol. Aging"},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"933","DOI":"10.1089\/neu.2014.3748","article-title":"Near-infrared spectroscopy in the monitoring of adult traumatic brain injury: A review","volume":"32","author":"Davies","year":"2015","journal-title":"J. Neurotrauma"},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"834","DOI":"10.1097\/ALN.0b013e31824c00d7","article-title":"Impact of extracranial contamination on regional cerebral oxygen saturation: A comparison of three cerebral oximetry technologies","volume":"116","author":"Davie","year":"2012","journal-title":"Anesthesiology"},{"key":"ref_60","doi-asserted-by":"crossref","unstructured":"Strangman, G.E., Li, Z., and Zhang, Q. (2013). Depth sensitivity and source-detector separations for near infrared spectroscopy based on the Colin27 brain template. PLoS ONE, 8.","DOI":"10.1371\/journal.pone.0066319"},{"key":"ref_61","doi-asserted-by":"crossref","first-page":"679","DOI":"10.1016\/S0006-3223(02)01550-0","article-title":"Non-invasive neuroimaging using near-infrared light","volume":"52","author":"Strangman","year":"2002","journal-title":"Biol. Psychiatry"},{"key":"ref_62","doi-asserted-by":"crossref","first-page":"32","DOI":"10.1117\/12.183988","article-title":"Frequency-Domain Multichannel Optical Detector for Noninvasive Tissue Spectroscopy and Oximetry","volume":"34","author":"Fantini","year":"1995","journal-title":"Opt. Eng."},{"key":"ref_63","doi-asserted-by":"crossref","first-page":"2128","DOI":"10.1364\/JOSAB.11.002128","article-title":"Semi-infinite-geometry boundary problem for light migration in highly scattering media: A frequency-domain study in the diffusion approximation","volume":"11","author":"Fantini","year":"1994","journal-title":"J. Opt. Soc. Am. B"},{"key":"ref_64","doi-asserted-by":"crossref","first-page":"1295","DOI":"10.1088\/0031-9155\/39\/8\/008","article-title":"Absolute quantification of deoxyhaemoglobin concentration in tissue near infrared spectroscopy","volume":"39","author":"Matcher","year":"1994","journal-title":"Phys. Med. Biol."},{"key":"ref_65","doi-asserted-by":"crossref","unstructured":"Dehghani, H., and Taroni, P. (2015). Comparison of neurological NIRS signals during standing valsalva maneuvers, pre and post vasopressor injection. Diffuse Optical Imaging V, SPIE-International Society for Optical Engineering.","DOI":"10.1117\/12.2183796"},{"key":"ref_66","doi-asserted-by":"crossref","unstructured":"Dehghani, H., and Taroni, P. (2015). Monitoring the injured brain\u2014Registered, patient specific atlas models to improve accuracy of recovered brain saturation values. Diffuse Optical Imaging V, SPIE-International Society for Optical Engineering.","DOI":"10.1117\/12.2183783"},{"key":"ref_67","doi-asserted-by":"crossref","first-page":"76","DOI":"10.1006\/nimg.2000.0674","article-title":"The accuracy of near infrared spectroscopy and imaging during focal changes in cerebral hemodynamics","volume":"13","author":"Boas","year":"2001","journal-title":"NeuroImage"},{"key":"ref_68","doi-asserted-by":"crossref","first-page":"016009","DOI":"10.1117\/1.JBO.20.1.016009","article-title":"Comparison of procedures for co-registering scalp-recording locations to anatomical magnetic resonance images","volume":"20","author":"Chiarelli","year":"2015","journal-title":"J. Biomed. Opt."},{"key":"ref_69","doi-asserted-by":"crossref","first-page":"879","DOI":"10.1016\/j.neuroimage.2012.01.104","article-title":"Normative database of judgment of complexity task with functional near infrared spectroscopy\u2014Application for TBI","volume":"60","author":"Amyot","year":"2012","journal-title":"NeuroImage"},{"key":"ref_70","doi-asserted-by":"crossref","first-page":"031411","DOI":"10.1117\/1.NPh.3.3.031411","article-title":"Cerebral blood flow and autoregulation: Current measurement techniques and prospects for noninvasive optical methods","volume":"3","author":"Fantini","year":"2016","journal-title":"Neurophotonics"},{"key":"ref_71","doi-asserted-by":"crossref","first-page":"031405","DOI":"10.1117\/1.NPh.3.3.031405","article-title":"False positives and false negatives in functional near-infrared spectroscopy: Issues, challenges, and the way forward","volume":"3","author":"Tachtsidis","year":"2016","journal-title":"Neurophotonics"},{"key":"ref_72","doi-asserted-by":"crossref","first-page":"621","DOI":"10.1007\/s11682-014-9289-9","article-title":"Brain activation during neurocognitive testing using functional near-infrared spectroscopy in patients following concussion compared to healthy controls","volume":"8","author":"Kontos","year":"2014","journal-title":"Brain Imaging Behav."},{"key":"ref_73","doi-asserted-by":"crossref","first-page":"1072","DOI":"10.1111\/psyp.12288","article-title":"Taking the pulse of aging: Mapping pulse pressure and elasticity in cerebral arteries with optical methods","volume":"51","author":"Fabiani","year":"2014","journal-title":"Psychophysiology"},{"key":"ref_74","doi-asserted-by":"crossref","unstructured":"Tan, C.H., Low, K.A., Kong, T., Fletcher, M.A., Zimmerman, B., Maclin, E.L., Chiarelli, A.M., Gratton, G., and Fabiani, M. (2017). Mapping cerebral pulse pressure and arterial compliance over the adult lifespan with optical imaging. PLoS ONE, 12.","DOI":"10.1371\/journal.pone.0171305"}],"container-title":["Journal of Imaging"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2313-433X\/4\/4\/59\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T15:01:00Z","timestamp":1760194860000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2313-433X\/4\/4\/59"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,4,17]]},"references-count":74,"journal-issue":{"issue":"4","published-online":{"date-parts":[[2018,4]]}},"alternative-id":["jimaging4040059"],"URL":"https:\/\/doi.org\/10.3390\/jimaging4040059","relation":{},"ISSN":["2313-433X"],"issn-type":[{"type":"electronic","value":"2313-433X"}],"subject":[],"published":{"date-parts":[[2018,4,17]]}}}