Stephen A. Johnson, M.D.

  1. Neuromuscular Disease Specialist
  1. Connaghan KP, Green JR, Eshghi M, Haenssler AE, Scheier ZA, Clark A, Iyer A, Richburg BD, Rowe HP, Okada J, Johnson SA, Onnela JP, Burke KM, Berry JD. The relationship of rate and pause features to the communicative participation of people living with ALS. Muscle Nerve. 2024 Aug; 70 (2):217-225 Epub 2024 June 04
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  2. Karas M, Olsen J, Straczkiewicz M, Johnson SA, Burke KM, Iwasaki S, Lahav A, Scheier ZA, Clark AP, Iyer AS, Huang E, Berry JD, Onnela JP. Tracking amyotrophic lateral sclerosis disease progression using passively collected smartphone sensor data. Ann Clin Transl Neurol. 2024 Jun; 11 (6):1380-1392 Epub 2024 May 30
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  3. Straczkiewicz M, Karas M, Johnson SA, Burke KM, Scheier Z, Royse TB, Calcagno N, Clark A, Iyer A, Berry JD, Onnela JP. Upper limb movements as digital biomarkers in people with ALS. EBioMedicine. 2024 Mar; 101:105036 Epub 2024 Mar 02
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  4. Johnson SA, Karas M, Burke KM, Straczkiewicz M, Scheier ZA, Clark AP, Iwasaki S, Lahav A, Iyer AS, Onnela JP, Berry JD. Wearable device and smartphone data quantify ALS progression and may provide novel outcome measures. NPJ Digit Med. 2023 Mar 6; 6 (1):34 Epub 2023 Mar 06
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  5. Johnson SA, Burke KM, Scheier ZA, Keegan MA, Clark AP, Chan J, Fournier CN, Berry JD. Longitudinal comparison of the self-entry Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised (ALSFRS-RSE) and Rasch-Built Overall Amyotrophic Lateral Sclerosis Disability Scale (ROADS) as outcome measures in people with amyotrophic lateral sclerosis. Muscle Nerve. 2022 Oct; 66 (4):495-502 Epub 2022 Aug 15
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  6. Johnson SA, Fang T, De Marchi F, Neel D, Van Weehaeghe D, Berry JD, Paganoni S. Pharmacotherapy for Amyotrophic Lateral Sclerosis: A Review of Approved and Upcoming Agents. Drugs. 2022 Sep; 82 (13):1367-1388 Epub 2022 Sept 19
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  7. Johnson SA, Shouman K, Shelly S, Sandroni P, Berini SE, Dyck PJB, Hoffman EM, Mandrekar J, Niu Z, Lamb CJ, Low PA, Singer W, Mauermann ML, Mills J, Dubey D, Staff NP, Klein CJ. Small Fiber Neuropathy Incidence, Prevalence, Longitudinal Impairments, and Disability. Neurology. 2021 Nov 30; 97 (22):e2236-e2247 Epub 2021 Oct 27
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  8. Marquez Loza AM, Holroyd KB, Johnson SA, Pilgrim DM, Amato AA. Guillain- Barre Syndrome in the Placebo and Active Arms of a COVID-19 Vaccine Clinical Trial: Temporal Associations Do Not Imply Causality. Neurology. 2021 Apr 6 Epub 2021 Apr 06
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  9. Johnson SA, Cox B, Ho ML, Murphy M, Scharf E. Anterior Cranial Fossa Dural Arteriovenous Fistula Presenting as Recurrent Multifocal Lobar Intracerebral Hemorrhages: A Case Report. Neurohospitalist. 2019 Apr; 9 (2):109-112 Epub 2018 Sept 04
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  10. Johnson SA, Chen JJ, Tobin WO. Teaching NeuroImages: Optic nerve sheath meningioma presenting as gaze-evoked amaurosis. Neurology. 2018 Jun 5; 90 (23):e2095-e2096
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  11. Noguchi KK, Johnson SA, Manzella FM, Masuoka KL, Williams SL, Martin LD, Dissen GA, Ikonomidou C, Schenning KJ, Olney JW, Brambrink AM. Caffeine Augments Anesthesia Neurotoxicity in the Fetal Macaque Brain. Sci Rep. 2018 Mar 28; 8 (1):5302
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  12. Noguchi KK, Johnson SA, Dissen GA, Martin LD, Manzella FM, Schenning KJ, Olney JW, Brambrink AM. Isoflurane exposure for three hours triggers apoptotic cell death in neonatal macaque brain. Br J Anaesth. 2017 Sep 1; 119 (3):524-531
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  13. Noguchi KK, Johnson SA, Kristich LE, Martin LD, Dissen GA, Olsen EA, Olney JW, Brambrink AM. Lithium Protects Against Anaesthesia Neurotoxicity In The Infant Primate Brain. Sci Rep. 2016 Mar 8; 6:22427 Epub 2016 Mar 08
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  14. Creeley CE, Dikranian KT, Johnson SA, Farber NB, Olney JW. Alcohol-induced apoptosis of oligodendrocytes in the fetal macaque brain. Acta Neuropathol Commun. 2013 Jun 12; 1:23 Epub 2013 June 12
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  15. Straiko MM, Young C, Cattano D, Creeley CE, Wang H, Smith DJ, Johnson SA, Li ES, Olney JW. Lithium protects against anesthesia-induced developmental neuroapoptosis. Anesthesiology. 2009 Apr; 110 (4):862-8
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  16. Young C, Straiko MM, Johnson SA, Creeley C, Olney JW. Ethanol causes and lithium prevents neuroapoptosis and suppression of pERK in the infant mouse brain. Neurobiol Dis. 2008 Sep; 31 (3):355-60 Epub 2008 July 02
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  17. Johnson SA, Young C, Olney JW. Isoflurane-induced neuroapoptosis in the developing brain of nonhypoglycemic mice. J Neurosurg Anesthesiol. 2008 Jan; 20 (1):21-8
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