NCT06138418

Brief Summary

PEPS is a 18 months prospective bicentric study on 30 patients with spastic foot. The main objective is to evaluate the mean daily gait perimeter modifications mesured by connected watch, 6 months after spastic equinus foot surgery versus before this surgery. Investigator will lend a connected watch during the first consultation, and the patient will use it during 10 days in order to collect his mean daily gait perimeter. A lot of other tests will be realised in order to caracterize the clinical picture of each patient. After patients will be operated and all caracteristics of the surgery will be collected. Finally, at 6 months appointment, investigator will do the same analysis than first appointment in order to comparate the data for functional prognosis.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
30

participants targeted

Target at below P25 for not_applicable

Timeline
8mo left

Started Feb 2024

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress77%
Feb 2024Jan 2027

First Submitted

Initial submission to the registry

July 5, 2023

Completed
5 months until next milestone

First Posted

Study publicly available on registry

November 18, 2023

Completed
3 months until next milestone

Study Start

First participant enrolled

February 22, 2024

Completed
2.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2026

Expected
1 day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2027

Last Updated

February 24, 2025

Status Verified

February 1, 2025

Enrollment Period

2.9 years

First QC Date

July 5, 2023

Last Update Submit

February 21, 2025

Conditions

Keywords

spasticityspastic footpodometerneurosurgery

Outcome Measures

Primary Outcomes (1)

  • Walking perimeter changes measured by a connected watch before vs after spastic foot surgery

    Evaluate daily walking perimeter measure measured during 10 days with a connected watch in operated patients between 6 months appointment and pre surgical appointment. Use of appariated Student t test and Spearman test

    18 months

Secondary Outcomes (9)

  • Diagnostic performance of walking perimeter measure

    18 months

  • Quality of measure

    18 months

  • Quality of measure

    18 months

  • Quality of measure

    18 months

  • Walking perimeter improvement delay after plaster cast remove

    18 months

  • +4 more secondary outcomes

Study Arms (1)

Longitudinal cohort study

EXPERIMENTAL

Longitudinal cohort study

Procedure: Neurotomy

Interventions

NeurotomyPROCEDURE

Surgical treatment of spastic foot

Also known as: Tenotomy
Longitudinal cohort study

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Over 18 years old
  • Walking patient
  • Spastic foot surgery indication
  • Consent form ok
  • Patient with iOS or Android mobile phone

You may not qualify if:

  • Previous spastic surgery
  • Psychiatric disease
  • Pregnancy

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Angers University Hospital

Angers, 44933, France

RECRUITING

Related Publications (16)

  • Sheean G. The pathophysiology of spasticity. Eur J Neurol. 2002 May;9 Suppl 1:3-9; dicussion 53-61. doi: 10.1046/j.1468-1331.2002.0090s1003.x.

    PMID: 11918643BACKGROUND
  • Wallace D, Duncan PW, Lai SM. Comparison of the responsiveness of the Barthel Index and the motor component of the Functional Independence Measure in stroke: the impact of using different methods for measuring responsiveness. J Clin Epidemiol. 2002 Sep;55(9):922-8. doi: 10.1016/s0895-4356(02)00410-9.

    PMID: 12393081BACKGROUND
  • Milligan J, Ryan K, Lee J. Demythifier la spasticite en premiere ligne. Can Fam Physician. 2019 Oct;65(10):e422-e428. French.

    PMID: 31604751BACKGROUND
  • Nikamp CD, Buurke JH, van der Palen J, Hermens HJ, Rietman JS. Early or delayed provision of an ankle-foot orthosis in patients with acute and subacute stroke: a randomized controlled trial. Clin Rehabil. 2017 Jun;31(6):798-808. doi: 10.1177/0269215516658337. Epub 2016 Jul 7.

    PMID: 27390153BACKGROUND
  • Bohannon RW, Smith MB. Interrater reliability of a modified Ashworth scale of muscle spasticity. Phys Ther. 1987 Feb;67(2):206-7. doi: 10.1093/ptj/67.2.206.

    PMID: 3809245BACKGROUND
  • Trompetto C, Marinelli L, Mori L, Pelosin E, Curra A, Molfetta L, Abbruzzese G. Pathophysiology of spasticity: implications for neurorehabilitation. Biomed Res Int. 2014;2014:354906. doi: 10.1155/2014/354906. Epub 2014 Oct 30.

    PMID: 25530960BACKGROUND
  • Sankaranarayan H, Gupta A, Khanna M, Taly AB, Thennarasu K. Role of ankle foot orthosis in improving locomotion and functional recovery in patients with stroke: A prospective rehabilitation study. J Neurosci Rural Pract. 2016 Oct-Dec;7(4):544-549. doi: 10.4103/0976-3147.185507.

    PMID: 27695234BACKGROUND
  • Deltombe T, Gustin T. Selective tibial neurotomy in the treatment of spastic equinovarus foot in hemiplegic patients: a 2-year longitudinal follow-up of 30 cases. Arch Phys Med Rehabil. 2010 Jul;91(7):1025-30. doi: 10.1016/j.apmr.2010.04.010.

    PMID: 20599040BACKGROUND
  • King BW, Ruta DJ, Irwin TA. Spastic foot and ankle deformities: evaluation and treatment. Foot Ankle Clin. 2014 Mar;19(1):97-111. doi: 10.1016/j.fcl.2013.10.007.

    PMID: 24548513BACKGROUND
  • Kidd D, Stewart G, Baldry J, Johnson J, Rossiter D, Petruckevitch A, Thompson AJ. The Functional Independence Measure: a comparative validity and reliability study. Disabil Rehabil. 1995 Jan;17(1):10-4. doi: 10.3109/09638289509166622.

    PMID: 7858276BACKGROUND
  • Dones I, Nazzi V, Broggi G. The guidelines for the diagnosis and treatment of spasticity. J Neurosurg Sci. 2006 Dec;50(4):101-5.

    PMID: 17108887BACKGROUND
  • Menz HB, Latt MD, Tiedemann A, Mun San Kwan M, Lord SR. Reliability of the GAITRite walkway system for the quantification of temporo-spatial parameters of gait in young and older people. Gait Posture. 2004 Aug;20(1):20-5. doi: 10.1016/S0966-6362(03)00068-7.

    PMID: 15196515BACKGROUND
  • Rossier P, Wade DT. Validity and reliability comparison of 4 mobility measures in patients presenting with neurologic impairment. Arch Phys Med Rehabil. 2001 Jan;82(1):9-13. doi: 10.1053/apmr.2001.9396.

    PMID: 11239279BACKGROUND
  • Rene F, Casimiro L, Tremblay M, Brosseau L, Lefebvre A, Beaudouin M, Belliveau V, Bergeron LP. Une version canadienne francaise du Lower Extremity Functional Scale (LEFS) : L'Echelle fonctionnelle des membres inferieurs (EFMI), partie I. Physiother Can. 2011 Spring;63(2):242-8. doi: 10.3138/ptc.2010-11F. Epub 2011 Apr 13. French.

    PMID: 22379265BACKGROUND
  • Ferguson T, Rowlands AV, Olds T, Maher C. The validity of consumer-level, activity monitors in healthy adults worn in free-living conditions: a cross-sectional study. Int J Behav Nutr Phys Act. 2015 Mar 27;12:42. doi: 10.1186/s12966-015-0201-9.

    PMID: 25890168BACKGROUND
  • Collen FM, Wade DT, Robb GF, Bradshaw CM. The Rivermead Mobility Index: a further development of the Rivermead Motor Assessment. Int Disabil Stud. 1991 Apr-Jun;13(2):50-4. doi: 10.3109/03790799109166684.

    PMID: 1836787BACKGROUND

MeSH Terms

Conditions

Muscle Spasticity

Interventions

DenervationTenotomy

Condition Hierarchy (Ancestors)

Muscular DiseasesMusculoskeletal DiseasesMuscle HypertoniaNeuromuscular ManifestationsNeurologic ManifestationsNervous System DiseasesSigns and SymptomsPathological Conditions, Signs and Symptoms

Intervention Hierarchy (Ancestors)

Neurosurgical ProceduresSurgical Procedures, OperativeOrthopedic Procedures

Study Officials

  • Jean Michel Lemée, MD PHD

    University Hospital, Angers

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Jean Michel Lemée, MD PHD

CONTACT

Nicolas Ribault, Resident doctor

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
OTHER
Intervention Model
SINGLE GROUP
Model Details: Longitudinal evaluation waking ability within activity devices
Sponsor Type
OTHER GOV
Responsible Party
SPONSOR

Study Record Dates

First Submitted

July 5, 2023

First Posted

November 18, 2023

Study Start

February 22, 2024

Primary Completion (Estimated)

December 31, 2026

Study Completion (Estimated)

January 1, 2027

Last Updated

February 24, 2025

Record last verified: 2025-02

Data Sharing

IPD Sharing
Will not share

Locations