Andrenacci I, Boccaccini R, Bolzoni A, Colavolpe G, Costantino C, Federico M, Ugolini A, Vannucci A (2021) A comparative evaluation of inertial sensors for gait and jump analysis. Sens (Basel) 21(18):5990. https://doi.org/10.3390/s21185990. PMID: 34577200; PMCID: PMC8473286

Article  Google Scholar 

Angelini L, Paparella G, Cannavacciuolo A, Costa D, Birreci D, De Riggi M, Passaretti M, Colella D, Guerra A, Berardelli A, Bologna M (2024) Clinical and kinematic characterization of parkinsonian soft signs in essential tremor. J Neural Transm (Vienna) 131(8):941–952. https://doi.org/10.1007/s00702-024-02784-0. Epub 2024 May 14. PMID: 38744708; PMCID: PMC11343963

Article  PubMed  Google Scholar 

Aycardi LF, Cifuentes CA, Múnera M, Bayón C, Ramírez O, Lerma S, Frizera A, Rocon E (2019) Evaluation of Biomechanical gait parameters of patients with cerebral palsy at three different levels of gait assistance using the CPWalker. J Neuroeng Rehabil 16(1):15. https://doi.org/10.1186/s12984-019-0485-0. PMID: 30691493; PMCID: PMC6350321

Article  PubMed  PubMed Central  Google Scholar 

Bhatia KP, Bain P, Bajaj N, Elble RJ, Hallett M, Louis ED, Raethjen J, Stamelou M, Testa CM, Deuschl G (2018) Tremor task force of the international Parkinson and movement disorder society. Consensus statement on the classification of tremors. From the task force on tremor of the international Parkinson and movement disorder society. Mov Disord 33(1):75–87 Epub 2017 Nov 30. PMID: 29193359; PMCID: PMC6530552

Article  PubMed  Google Scholar 

Bologna M, Berardelli I, Paparella G, Ferrazzano G, Angelini L, Giustini P, Alunni-Fegatelli D, Berardelli A (2019) Tremor distribution and the variable clinical presentation of essential tremor. Cerebellum 18(5):866–872. https://doi.org/10.1007/s12311-019-01070-0. PMID: 31422549

Chen W, Hopfner F, Szymczak S, Granert O, Müller SH, Kuhlenbäumer G, Deuschl G (2017) Topography of essential tremor. Parkinsonism Relat Disord 40:58–63. https://doi.org/10.1016/j.parkreldis.2017.04.012. Epub 2017 Apr 20. PMID: 28442304

Article  PubMed  Google Scholar 

Deuschl G, Bain P, Brin M (1998) Consensus statement of the movement disorder society on tremor. Ad Hoc Scientific Committee. Mov Disord 13(Suppl 3):2–23. https://doi.org/10.1002/mds.870131303. PMID: 9827589

Elble R, Bain P, Forjaz MJ, Haubenberger D, Testa C, Goetz CG, Leentjens AF, Martinez-Martin P, Pavy-Le Traon A, Post B, Sampaio C, Stebbins GT, Weintraub D, Schrag A (2013) Task force report: scales for screening and evaluating tremor: critique and recommendations. Mov Disord 28(13):1793– 800. https://doi.org/10.1002/mds.25648. Epub 2013 Sep 3. PMID: 24038576

Erro R, Pilotto A, Esposito M, Olivola E, Nicoletti A, Lazzeri G, Magistrelli L, Dallocchio C, Marchese R, Bologna M, Tessitore A, Misceo S, Gigante AF, Terranova C, Moschella V, di Biase L, Di Giacopo R, Morgante F, Valentino F, De Rosa A, Trinchillo A, Malaguti MC, Brusa L, Matinella A, Di Biasio F, Paparella G, De Micco R, Contaldi E, Modugno N, Di Fonzo A, Padovani A, Barone P, TITAN Study Group (2022). The Italian tremor network (TITAN): rationale, design and preliminary findings. Neurol Sci 43(9):5369–5376. Epub 2022 May 24. Erratum in: Neurol Sci. 2022;43(12):7013–7014. 10.1007/s10072-022-06216-3.https://doi.org/10.1007/s10072-022-06104-w. PMID: 35608737; PMCID: PMC9385818

Fanning A, Kuo SH (2024) Clinical heterogeneity of essential tremor: Understanding neural substrates of action tremor subtypes. Cerebellum 23(6):2497–2510. https://doi.org/10.1007/s12311-023-01551-3. Epub 2023 Apr 6. PMID: 37022657; PMCID: PMC10556200

Article  PubMed  Google Scholar 

Farkas Z, Csillik A, Szirmai I, Kamondi A (2006) Asymmetry of tremor intensity and frequency in Parkinson’s disease and essential tremor. Parkinsonism Relat Disord 12(1):49–55.https://doi.org/10.1016/j.parkreldis.2005.07.008. Epub 2005 Nov 3. PMID: 16271493

Hoskovcová M, Ulmanová O, Sprdlík O, Sieger T, Nováková J, Jech R, Růžička E (2013) Disorders of balance and gait in essential tremor are associated with midline tremor and age. Cerebellum 12(1):27–34. https://doi.org/10.1007/s12311-012-0384-4. PMID: 22535593

Larsson T, Sjogren T (1960) Essential tremor: a clinical and genetic population study. Acta Psychiatr Scand Suppl 36(144):1–176. PMID: 14414307

CAS  PubMed  Google Scholar 

Lenka A, Jankovic J (2021) Tremor syndromes: an updated review. Front Neurol 12:684835. https://doi.org/10.3389/fneur.2021.684835. PMID: 34381412; PMCID: PMC8350038

Article  PubMed  PubMed Central  Google Scholar 

Louis ED (2021) The essential tremors: evolving concepts of a family of diseases. Front Neurol 12:650601. https://doi.org/10.3389/fneur.2021.650601. PMID: 33841316; PMCID: PMC8032967

Article  PubMed  PubMed Central  Google Scholar 

Louis ED, Wendt KJ, Pullman SL, Ford B (1998) Is essential tremor symmetric? Observational data from a community-based study of essential tremor. Arch Neurol 55(12):1553-9. https://doi.org/10.1001/archneur.55.12.1553. PMID: 9865800

Louis ED, Faust PL, Ma KJ, Yu M, Cortes E, Vonsattel JP (2011) Torpedoes in the cerebellar vermis in essential tremor cases vs. controls. Cerebellum 10(4):812-9. https://doi.org/10.1007/s12311-011-0291-0. PMID: 21656041

Louis ED, Lee M, Cortés E, Vonsattel JP, Faust PL (2014) Matching asymmetry of tremor with asymmetry of postmortem cerebellar hemispheric changes in essential tremor. Cerebellum 13(4):462– 70. https://doi.org/10.1007/s12311-014-0560-9. PMID: 24756341

Louis ED, Bares M, Benito-Leon J, Fahn S, Frucht SJ, Jankovic J, Ondo WG, Pal PK, Tan EK (2020) Essential tremor-plus: a controversial new concept. Lancet Neurol 19(3):266–270. https://doi.org/10.1016/S1474-4422(19)30398-9. Epub 2019 Nov 22. PMID: 31767343

Article  PubMed  Google Scholar 

Machowska-Majchrzak A, Pierzchała K, Pietraszek S, Labuz-Roszak B (2011) Essential tremor - assessment of tremor accelerometric parameters’ symmetry and the relationship between hand dominance and severity of tremor. Neurol Neurochir Pol 45(2):121-7. https://doi.org/10.1016/s0028-3843(14)60022-0. PMID: 21574115

Mostile G, Terranova R, Rascunà C, Terravecchia C, Cicero CE, Giuliano L, Davì M, Chisari C, Luca A, Preux PM, Jankovic J, Zappia M, Nicoletti A (2021) Clinical-Instrumental patterns of neurodegeneration in essential tremor: A data-driven approach. Parkinsonism Relat Disord 87:124–129 Epub 2021 May 14. PMID: 34030068

Article  PubMed  Google Scholar 

Phibbs F, Fang JY, Cooper MK, Charles DP, Davis TL, Hedera P (2009) Prevalence of unilateral tremor in autosomal dominant essential tremor. Mov Disord 24(1):108– 11. https://doi.org/10.1002/mds.22113. PMID: 18973247

Putzke JD, Whaley NR, Baba Y, Wszolek ZK, Uitti RJ (2006) Essential tremor: predictors of disease progression in a clinical cohort. J Neurol Neurosurg Psychiatry 77(11):1235-7. Erratum in: J Neurol Neurosurg Psychiatry 2010;81(1):126. https://doi.org/10.1136/jnnp.2006.086579. PMID: 17043291; PMCID: PMC2077383

Rajan R, Anandapadmanabhan R, Vishnoi A, Latorre A, Thirugnanasambandam N, Dipani A, Biswas D, Radhakrishnan DM, Srivastava A, Bhatia KP (2024) Essential tremor and essential tremor plus are essentially similar electrophysiologically. Mov Disord Clin Pract 11(2):136–142. https://doi.org/10.1002/mdc3.13941. Epub 2023 Dec 14. PMID: 38386479; PMCID: PMC10883406

Article  PubMed  Google Scholar 

Rao AK, Louis ED (2019) Ataxic gait in essential tremor: A Disease-Associated feature? Tremor other hyperkinet Mov (N. 9. https://doi.org/10.7916/d8-28jq-8t52. PMID: 31413894; PMCID: PMC6691745 Y)

Terravecchia C, Mostile G, Chisari CG, Rascunà C, Terranova R, Cicero CE, Giuliano L, Donzuso G, Sciacca G, Luca A, Preux PM, Jankovic J, Zappia M, Nicoletti A (2024) Retinal thickness in essential tremor and early Parkinson disease: exploring diagnostic insights. J Neuroophthalmol 44(1):35–40 Epub 2023 Jul 31. PMID: 37523235; PMCID: PMC10855993

Article  PubMed  Google Scholar 

Whaley NR, Putzke JD, Baba Y, Wszolek ZK, Uitti RJ (2007) Essential tremor: phenotypic expression in a clinical cohort. Parkinsonism Relat Disord 13(6):333–339. https://doi.org/10.1016/j.parkreldis.2006.12.004. Epub 2007 Feb 8. PMID: 17291815

Article  CAS  PubMed  Google Scholar