Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Lequerica AH, Botticello A, OʼNeill J, Lengenfelder J, Krch D, Chiaravalloti ND, Sander AM, Bushnik T, Ketchum JM, Hammond FM, Dams-OʼConnor K, Felix E, Johnson-Greene D. Relationship Between Hispanic Nativity, Residential Environment, and Productive Activity Among Individuals With Traumatic Brain Injury: A TBI Model Systems Study. J Head Trauma Rehabil. 2019 Jan/Feb;34(1):E46-E54. doi: 10.1097/HTR.0000000000000398. PubMed PMID: 29863616; PubMed Central PMCID: PMC10165875.
Krch D, Lequerica AH. The factor structure of the Disability Rating Scale in individuals with traumatic brain injury. Disabil Rehabil. 2019 Jan;41(1):98-103. doi: 10.1080/09638288.2017.1378388. Epub 2017 Sep 23. PubMed PMID: 28942681.
Perrin PB, Stevens LF, Sutter M, Lequerica AH, Krch D, Kolakowsky-Hayner SA, Arango-Lasprilla JC. Reciprocal Causation Between Functional Independence and Mental Health 1 and 2 Years After Traumatic Brain Injury: A Cross-Lagged Panel Structural Equation Model. Am J Phys Med Rehabil. 2017 Jun;96(6):374-380. doi: 10.1097/PHM.0000000000000644. PubMed PMID: 27754999.
Krch D. Caring for the TBI caregiver. Symposium conducted at the annual meeting of the American Congress of Rehabilitation Medicine. 2015 October; Dallas, TX.
Lequerica A, Krch D, Lengenfelder J, Chiaravalloti N, Arango-Lasprilla JC, Hammond FM, O'Neil-Pirozzi TM, Perrin PB, Sander AM. Comparison of FIM™ communication ratings for English versus non-English speakers in the traumatic brain injury model systems (TBIMS) national database. Brain Inj. 2015;29(12):1445-51. doi: 10.3109/02699052.2015.1075144. Epub 2015 Sep 18. PubMed PMID: 26382911.
Krch D, Lequerica A, Arango-Lasprilla JC, Rogers HL, DeLuca J, Chiaravalloti ND. The Multidimensional Influence of Acculturation on Digit Symbol-Coding and Wisconsin Card Sorting Test in Hispanics. Clin Neuropsychol. 2015;29(5):624-38. doi: 10.1080/13854046.2015.1063696. Epub 2015 Jul 15. PubMed PMID: 26179290.
Perrin PB, Krch D, Sutter M, Snipes DJ, Arango-Lasprilla JC, Kolakowsky-Hayner SA, Wright J, Lequerica A. Racial/ethnic disparities in mental health over the first 2 years after traumatic brain injury: a model systems study. Arch Phys Med Rehabil. 2014 Dec;95(12):2288-95. doi: 10.1016/j.apmr.2014.07.409. Epub 2014 Aug 14. PubMed PMID: 25128715.
Leavitt VM, Wylie G, Krch D, Chiaravalloti N, DeLuca J, Sumowski JF. Does slowed processing speed account for executive deficits in multiple sclerosis? Evidence from neuropsychological performance and structural neuroimaging. Rehabil Psychol. 2014 Nov;59(4):422-8. doi: 10.1037/a0037517. Epub 2014 Aug 18. PubMed PMID: 25133903.
Krch D. Treating executive function impairments using virtual reality. Symposium conducted at the annual meeting of the American Congress of Rehabilitation Medicine. 2014 October; Toronto, B.C..
Perrin PB, Krch D, Sutter M, Snipes DJ, Arango-Lasprilla JC, Kolakowsky-Hayner SA, Wright J, Lequerica A. Racial/ethnic disparities in mental health over the first two years after traumatic brain injury: A NIDRR model systems study [Abstract]. Brain injury. 2014; 28(5-6).
Lequerica A, Ward C, Krch D, Chiaravalloti ND. Effect of bladder dysfunction on disability and community participation in individuals with Traumatic Brain Injury (TBI) [Abstract]. Archives of physical medicine and rehabilitation. 2014; 96(10, E97). doi: 10.1016/j.apmr.2015.08.323.
Lequerica A, Krch D. Issues of cultural diversity in acquired brain injury (ABI) rehabilitation. NeuroRehabilitation. 2014;34(4):645-53. doi: 10.3233/NRE-141079. PubMed PMID: 24796439.
Krch D, Vasquez D, Koenig S, Rizzo A, Chiaravalloti N. Initial evaluation of a virtual reality executive function assessment tool in individuals with traumatic brain injury [Abstract]. Brain injury. 2014; 28(5-6):682.
Sumowski JF, Chiaravalloti N, Krch D, Paxton J, DeLuca J. Education attenuates the negative impact of traumatic brain injury on cognitive status. Arch Phys Med Rehabil. 2013 Dec;94(12):2562-2564. doi: 10.1016/j.apmr.2013.07.023. Epub 2013 Aug 6. PubMed PMID: 23932968.
Krch D. The role of culture in TBI rehabilitation. Invited lecture presented at the North American Brain Injury Society Meeting. 2013 September; New Orleans, LA.
Krch D, Nikelshpur O, Lavrador S, Chiaravalloti ND, Koenig S, Rizzo A. Pilot results from a virtual reality executive function task. Proceedings of the International Conference on Virtual Rehabilitation. 2013.
Improving Outcomes for Minorities with Disabilities: The Role of Culture in Rehabilitation. In: Wehman P, Williams Gary K, editors. Race, Ethnicity, and Disability: Modern Advancement and Future Endeavors in the Field Richmond, VA: Virginia Commonwealth University; 2013.
Krch D, Chiaravalloti ND, DeLuca J, Sumowski JF. Cognitive reserve protects against memory dysfunction in TBI [Abstract]. Journal of the International Neuropsychological Society : JINS. 2013; 19(S1):264. doi: 10.1017/S1355617713000362.
Krch D. Cultural adaption of cognitive rehabilitation paradigms. Symposium conducted at the annual meeting of the American Congress of Rehabilitation Medicine. 2012 October; Vancouver, B.C..
Krch D. Cultural competency in research. Invited webinar presented at the TBI Model Systems Data Collectors Meeting. 2012 October.
Lequerica A, Krch D, Lavrador S, Chiaravalloti N. Demographic Factors Associated with Rehabilitation Progress after Traumatic Brain Injury. Poster presented at the annual meeting of the American Psychological Association. 2012 August; Orlando, FL.
Lequerica A, Krch D, Lavrador S, Chiaravalloti N. Demographic factors associated with rehabilitation progress after Traumatic Brain Injury [Abstract]. The American psychologist. 2012 August; 68(5).
Ford-Johnson L, Lengenfelder J, Krch D, Slome M, Smith A, Chiaravalloti ND, DeLuca J. Examination of cognitive and behavioral symptoms of executive dysfunction in TBI [Abstract]. The American psychologist. 2012 August; 68(5).
Ford-Johnson L, Lengenfelder J, Krch D, Slome M, Smith A, Chiaravalloti ND, DeLuca J. Examination of cognitive and behavioral symptoms of executive dysfunction in TBI. Poster presented at the annual meeting of the American Psychological Association. 2012 August; Orlando, FL.
Krch D. Culturally competent staff as a strategy for recruitment and retention of minority participants in research. Invited webinar presented at the Joint Meeting of the Interagency Subcommittee of Medical Rehabilitation and the Interagency Subcommittee on Health Disparities. 2012 April.
Krch D. Training culturally competent staff: a strategy for recruitment and retention of minority participants in research. Invited lecture presented at the Race, Ethnicity, and Disabilities: State of the Science Conference. 2012 March; Arlington, VA.
Krch D. Culturally sensitive interventions in TBI rehabilitation. Invited lecture presented at the Race, Ethnicity, and Disabilities: State of the Science Conference. 2012 March; Arlington, VA.
Ketchum JM, Almaz Getachew M, Krch D, Kolakowsky-Hayner SA, Baños JH, Lequerica A, Wright J, Arango-Lasprilla JC. Characteristics associated with satisfaction with life 1 year post traumatic brain injury in a population of Hispanic individuals. NeuroRehabilitation. 2012;30(1):23-33. doi: 10.3233/NRE-2012-0724. PubMed PMID: 22349839.
De Los Reyes-Aragón C, Arango-Lasprilla J, Perea-Bartolomé M, Ladera-Fernández V, Krch D. The effect of cognitive impairment on self-generation in Hispanics with TBI [Abstract]. Brain injury. 2012; 26(4-5).
Ketchum JM, Almaz Getachew M, Krch D, Kolakowsky-Hayner SA, Baños JH, Lequerica A, Wright J, Arango-Lasprilla JC. Characteristics associated with satisfaction with life 1 year post traumatic brain injury in a population of Hispanic individuals [Abstract]. Brain injury. 2012; 26(4-5).
Ketchum JM, Almaz Getachew M, Krch D, Baños JH, Kolakowsky-Hayner SA, Lequerica A, Jamison L, Arango-Lasprilla JC. Early predictors of employment outcomes 1 year post traumatic brain injury in a population of Hispanic individuals [Abstract]. Brain injury. 2012; 26(4-5).
Krch D, Chiaravalloti N. Subjective memory in TBI is associated with psychosocial factors rather than objective memory performance [Abstract]. Journal of the International Neuropsychological Society : JINS. 2012; 18(S1):153. doi: 10.1017/S1355617712000537.
Krch D, Lengenfelder J, Chiaravalloti N. The influence of processing speed on other functions in Traumatic Brain Injury [Abstract]. Brain injury. 2012; 26(4-5):773-774.
De los Reyes Aragón CJ, Arango-Lasprilla JC, Perea Bartolomé M, Ladera Fernández V, Krch D. The effect of cognitive impairment on self-generation in Hispanics with TBI. NeuroRehabilitation. 2012;30(1):55-64. doi: 10.3233/NRE-2011-0727. PubMed PMID: 22349842.
Koenig ST, Krch D, Chiaravalloti N, Lengenfelder J, Nikelshpur O, Lange BS, DeLuca J, Rizzo AA. User-centered development of a virtual reality cognitive assessment. Proceedings of the 9th International Conference on Disability, Virtual Reality, and Associated Technologies. 2012.
Ketchum JM, Almaz Getachew M, Krch D, Baños JH, Kolakowsky-Hayner SA, Lequerica A, Jamison L, Arango-Lasprilla JC. Early predictors of employment outcomes 1 year post traumatic brain injury in a population of Hispanic individuals. NeuroRehabilitation. 2012;30(1):13-22. doi: 10.3233/NRE-2011-0723. PubMed PMID: 22349838.
Arango-Lasprilla JC, Krch D, Drew A, De Los Reyes Aragon CJ, Stevens LF. Health-related quality of life of individuals with traumatic brain injury in Barranquilla, Colombia. Brain Inj. 2012;26(6):825-33. doi: 10.3109/02699052.2012.655364. PubMed PMID: 22583173.
Arango-Lasprilla JC, Ketchum JM, Lewis AN, Krch D, Gary KW, Dodd BA Jr. Racial and ethnic disparities in employment outcomes for persons with traumatic brain injury: a longitudinal investigation 1-5 years after injury. PM R. 2011 Dec;3(12):1083-91. doi: 10.1016/j.pmrj.2011.05.023. Epub 2011 Aug 26. PubMed PMID: 21872550.
Krch D. Consideration of cultural factors in cognitive rehabilitation. Symposium conducted at the annual meeting of the American Psychological Association. 2011 August; Washing, D.C..
Krch D. Consideration of cultural factors in cognitive rehabilitation [Abstract]. The American psychologist. 2011 August; 66(5)(Suppl).
Krch D. The role of cognitive reserve in TBI. Paper presented at the Federal Interagency Conference on Traumatic Brain Injury. 2011 July; Washington, D.C..
Krch D, Sumowski JF, DeLuca J, Chiaravalloti N. Subjective memory in multiple sclerosis is associated with initial-trial learning performance. J Int Neuropsychol Soc. 2011 May;17(3):557-61. doi: 10.1017/S1355617711000336. PubMed PMID: 21411038.
Krch D. Cognitive Processing. In: Kreutzer JS, DeLuca J, Caplan B, editors. Encyclopedia of Clinical Neuropsychology New York: Springer; 2011. p.627.
Krch D. Tower of London. In: Kreutzer JS, DeLuca J, Caplan B, editors. Encyclopedia of Clinical Neuropsychology New York: Springer; 2011. p.2530-2.
Krch D. Mesial frontal system. In: Kreutzer JS, DeLuca J, Caplan B, editors. Encyclopedia of Clinical Neuropsychology New York: Springer; 2011. p.1576.
Krch D. Frontal lobe syndrome. In: Kreutzer JS, DeLuca J, Caplan B, editors. Encyclopedia of Clinical Neuropsychology New York: Springer; 2011. p.1084-7.
Krch D, Sumowski J, Lengenfelder J, Wylie G, Chiaravalloti N. Thalamic integrity predicts processing speed, verbal memory, and executive function [Abstract]. Journal of the International Neuropsychological Society : JINS. 2011; 17(S1):119.
Krch D. Orbitofrontal system. In: Kreutzer JS, DeLuca J, Caplan B, editors. Encyclopedia of Clinical Neuropsychology New York: Springer; 2011. p.1824-5.
Krch D, Chiaravalloti N. La influencia de disfunciones conductuales asociados a las alteraciones de los sistemas frontales cerebrales en el funcionamiento cognitivo y emocional en individuos con traumatismo craneoencefálico [Abstract]. Revista Neuropsicologia Latinoamericana. 2011; 3(3, S10).
Krch D, Sumowski J, DeLuca J, Chiaravalloti ND. Clinical utility of subjective memory assessment in Multiple Sclerosis [Abstract]. The Clinical neuropsychologist. 2010; 24:925.
What would you like to do?