NCT03426566

Brief Summary

The prevalence of abnormal plantar pressure distribution (APD) and its connection with various factors among patients with diabetes is not known. The purpose of this study was to evaluate the prevalence of the APD and its connection with selected factors among patients with diabetes.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
974

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Sep 2012

Geographic Reach
1 country

1 active site

Status
completed

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 Start

First participant enrolled

September 1, 2012

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2012

Completed
1.1 years until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2014

Completed
4.1 years until next milestone

First Submitted

Initial submission to the registry

January 23, 2018

Completed
16 days until next milestone

First Posted

Study publicly available on registry

February 8, 2018

Completed
1.4 years until next milestone

Results Posted

Study results publicly available

June 17, 2019

Completed
Last Updated

May 27, 2022

Status Verified

May 1, 2022

Enrollment Period

3 months

First QC Date

January 23, 2018

Results QC Date

March 15, 2018

Last Update Submit

May 3, 2022

Conditions

Keywords

diabetic footpedobarographydiabetic neuropathyplantar pressure

Outcome Measures

Primary Outcomes (1)

  • Abnormal Plantar Pressure Distribution

    static pedobarographic test with semi-quantitative assessment: number of the patients with abnormal plantar pressure location based on a semi-quantitative method, as static barefoot pedobarographic records with colourful print analysis. The intensity of colour was proportional to the pressure received. Warm colours indicated the greatest pressure, while cold colours indicated the least plantar pressure (starting with red, then yellow, green, and blue)

    1 visit

Secondary Outcomes (2)

  • Number of Participants With Positive Test for Neuropathy

    1 visit

  • BMI

    1 visit

Study Arms (1)

patients with diabetes

Data from medical records from : non-ulcer patients with DM (diabetes mellitus) from the Diabetic Foot Centre (DFC) in Wroclaw. As it is a retrospective analysis no intervention is planned.

Other: retrospective observational study with no intervention

Interventions

no intervention

patients with diabetes

Eligibility Criteria

Age18 Years - 99 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Wroclaw (where the Diabetic Foot Centre exists) citizens who came spontaneously to be examined despite the absence of diabetic foot signs or symptoms

You may qualify if:

  • subjects with diabetes mellitus diagnosis
  • citizens
  • no previous foot ulceration and/or foot surgery

You may not qualify if:

  • previous foot ulceration and/or foot surgery

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Department and Division of Medical Rehabilitation

Wroclaw, Lower Silesian Voivodeship, 54-438, Poland

Location

Related Publications (18)

  • Boulton AJ, Hardisty CA, Betts RP, Franks CI, Worth RC, Ward JD, Duckworth T. Dynamic foot pressure and other studies as diagnostic and management aids in diabetic neuropathy. Diabetes Care. 1983 Jan-Feb;6(1):26-33. doi: 10.2337/diacare.6.1.26.

    PMID: 6839919BACKGROUND
  • Boulton AJ, Betts RP, Franks CI, Newrick PG, Ward JD, Duckworth T. Abnormalities of foot pressure in early diabetic neuropathy. Diabet Med. 1987 May-Jun;4(3):225-8. doi: 10.1111/j.1464-5491.1987.tb00867.x.

    PMID: 2956023BACKGROUND
  • Duckworth T, Boulton AJ, Betts RP, Franks CI, Ward JD. Plantar pressure measurements and the prevention of ulceration in the diabetic foot. J Bone Joint Surg Br. 1985 Jan;67(1):79-85. doi: 10.1302/0301-620X.67B1.3968150.

    PMID: 3968150BACKGROUND
  • Rich J, Veves A. Forefoot and rearfoot plantar pressures in diabetic patients: correlation to foot ulceration. Wounds2000;12:82-87

    BACKGROUND
  • Frykberg RG, Lavery LA, Pham H, Harvey C, Harkless L, Veves A. Role of neuropathy and high foot pressures in diabetic foot ulceration. Diabetes Care. 1998 Oct;21(10):1714-9. doi: 10.2337/diacare.21.10.1714.

    PMID: 9773736BACKGROUND
  • Bakker K, Schaper NC; International Working Group on Diabetic Foot Editorial Board. The development of global consensus guidelines on the management and prevention of the diabetic foot 2011. Diabetes Metab Res Rev. 2012 Feb;28 Suppl 1:116-8. doi: 10.1002/dmrr.2254.

    PMID: 22271736BACKGROUND
  • Choi YR, Lee HS, Kim DE, Lee DH, Kim JM, Ahn JY. The diagnostic value of pedobarography. Orthopedics. 2014 Dec;37(12):e1063-7. doi: 10.3928/01477447-20141124-52.

    PMID: 25437079BACKGROUND
  • Bakker K, Apelqvist J, Lipsky BA, Van Netten JJ; International Working Group on the Diabetic Foot. The 2015 IWGDF guidance documents on prevention and management of foot problems in diabetes: development of an evidence-based global consensus. Diabetes Metab Res Rev. 2016 Jan;32 Suppl 1:2-6. doi: 10.1002/dmrr.2694.

    PMID: 26409930BACKGROUND
  • Crawford F, Cezard G, Chappell FM, Murray GD, Price JF, Sheikh A, Simpson CR, Stansby GP, Young MJ. A systematic review and individual patient data meta-analysis of prognostic factors for foot ulceration in people with diabetes: the international research collaboration for the prediction of diabetic foot ulcerations (PODUS). Health Technol Assess. 2015 Jul;19(57):1-210. doi: 10.3310/hta19570.

    PMID: 26211920BACKGROUND
  • Inlow S. The 60-second Foot Exam for People with Diabetes. Wound Care Can2004;2:10-11

    BACKGROUND
  • Carreau L, Niezgoda H, LeBlond S, Trainor A, Orsted H, Woodbury MG. A prospective, descriptive study to assess the reliability and usability of a rapid foot screen for patients with diabetes mellitus in a complex continuing care setting. Ostomy Wound Manage. 2013 Jan;59(1):28-34.

    PMID: 23308404BACKGROUND
  • Tuna H, Birtane M, Güldiken S et al. The effect of disease duration on foot plantar pressure values in patients with type 2 diabetes mellitus. Turk J Phys Med Rehab2014;60:231-235

    BACKGROUND
  • Lazaro-Martinez JL, Aragon-Sanchez FJ, Beneit-Montesinos JV, Gonzalez-Jurado MA, Garcia Morales E, Martinez Hernandez D. Foot biomechanics in patients with diabetes mellitus: doubts regarding the relationship between neuropathy, foot motion, and deformities. J Am Podiatr Med Assoc. 2011 May-Jun;101(3):208-14. doi: 10.7547/1010208.

    PMID: 21622632BACKGROUND
  • Perell KL, Merrill V, Nouvong A. Location of plantar ulcerations in diabetic patients referred to a Department of Veterans Affairs podiatry clinic. J Rehabil Res Dev. 2006 Jul-Aug;43(4):421-6. doi: 10.1682/jrrd.2005.10.0157.

    PMID: 17123181BACKGROUND
  • Ledoux WR, Shofer JB, Cowley MS, Ahroni JH, Cohen V, Boyko EJ. Diabetic foot ulcer incidence in relation to plantar pressure magnitude and measurement location. J Diabetes Complications. 2013 Nov-Dec;27(6):621-6. doi: 10.1016/j.jdiacomp.2013.07.004. Epub 2013 Sep 4.

    PMID: 24012295BACKGROUND
  • Hills AP, Hennig EM, McDonald M, Bar-Or O. Plantar pressure differences between obese and non-obese adults: a biomechanical analysis. Int J Obes Relat Metab Disord. 2001 Nov;25(11):1674-9. doi: 10.1038/sj.ijo.0801785.

    PMID: 11753590BACKGROUND
  • Sutkowska E, Fortuna P, Kaluza B, Sutkowska K, Hodurek P, Fleszar MG. The impact of Sample Handling Time on metformin serum concentration. Biomed Pharmacother. 2021 Jan;133:110971. doi: 10.1016/j.biopha.2020.110971. Epub 2020 Nov 25.

    PMID: 33248407BACKGROUND
  • Sutkowska E, Sutkowski K, Sokolowski M, Franek E, Dragan S Sr. Distribution of the Highest Plantar Pressure Regions in Patients with Diabetes and Its Association with Peripheral Neuropathy, Gender, Age, and BMI: One Centre Study. J Diabetes Res. 2019 Jul 9;2019:7395769. doi: 10.1155/2019/7395769. eCollection 2019.

MeSH Terms

Conditions

Diabetes ComplicationsDiabetic FootDiabetic Neuropathies

Condition Hierarchy (Ancestors)

Diabetes MellitusEndocrine System DiseasesDiabetic AngiopathiesVascular DiseasesCardiovascular DiseasesFoot UlcerLeg UlcerSkin UlcerSkin DiseasesSkin and Connective Tissue DiseasesPeripheral Nervous System DiseasesNeuromuscular DiseasesNervous System Diseases

Limitations and Caveats

Lack of the influence of a type and duration of diabetes mellitus.The neuropathy evaluation based on local recommendations. The semi-quantitative analysis of the pressure map; the retrospective nature of the study.

Results Point of Contact

Title
Dr Sutkowska Edyta
Organization
Wroclaw Medical University

Study Officials

  • Edyta Sutkowska, PhD

    Wroclaw Medical University

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
Yes

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
MD, PhD; Head of the Department and Division of Medical Rehabilitation

Study Record Dates

First Submitted

January 23, 2018

First Posted

February 8, 2018

Study Start

September 1, 2012

Primary Completion

December 1, 2012

Study Completion

January 1, 2014

Last Updated

May 27, 2022

Results First Posted

June 17, 2019

Record last verified: 2022-05

Data Sharing

IPD Sharing
Will share

all collected individual participant data but without individual foot-print picture (mostly paper documentation) ; only the example of foot -print with explanation is available

Shared Documents
STUDY PROTOCOL, SAP
Time Frame
no limit
Access Criteria
will be included in an article and/or as supplementary materials

Locations