3D Printed vs Ready-to-Wear Insoles for Diabetic Neuropathy (3DP-DPN)
Comparative Effect of 3D Printed Customized Insoles and Ready to Wear Insoles on Plantar Pressure Changes in Patients With Diabetic Neuropathy
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
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-
Punjab Province
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Faisalābad, Punjab Province, Pakistan, 3800
- The University of Faisalabad
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Beskrivelse
Inclusion Criteria:
- Age 35 to 65 years
- Diagnosed with diabetes mellitus
- Clinical diagnosis of diabetic peripheral neuropathy
- Ability to walk independently without walking aids
- Normal cognitive function
- Corrected or uncorrected vision sufficient for safe ambulation
- Willingness to provide written informed consent
Exclusion Criteria:
- Presence of active foot ulcer
- External wound on lower extremity
- History of lower limb surgery within past 6 months
- Major lower limb amputation
- Foot drop
- Peripheral vascular disease
- Neuromuscular diseases (e.g., stroke, Parkinson's disease, multiple sclerosis)
- Charcot arthropathy
- Inability to comply with study protocol
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Enkelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
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Eksperimentel: Group A: 3D Printed Customized Insoles
Participants in this group receive 3D printed customized insoles tailored to individual foot morphology.
Insoles are designed to provide arch support and gait alignment.
Participants wear insoles for minimum 6 hours/day, 5 days/week for 8 weeks, following a phased protocol of acclimatization, pressure adaptation, and function improvement.
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3D printed customized insoles are fabricated using 3D scanning of the participant's foot to capture individual morphology.
The insoles are printed using thermoplastic polyurethane (TPU) or similar 3D printing filament.
The intervention involves daily wear of insoles for minimum 6 hours per day, 5 days per week, for 8 weeks.
Participants perform level walking on a 28-meter pathway at self-selected speed.
Weekly assessments monitor adherence, skin condition, and comfort.
Patient education on foot care and insole use is provided.
Ready-to-wear insoles are prefabricated insoles providing general cushioning and shock absorption.
These insoles are not customized to individual foot morphology.
The intervention involves daily wear of insoles for minimum 6 hours per day, 5 days per week, for 8 weeks.
Participants perform level walking on a 28-meter pathway at self-selected speed.
Weekly assessments monitor adherence, skin condition, and comfort.
Patient education on foot care and insole use is provided.
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Aktiv komparator: Group B: Ready-to-Wear Insoles
Participants in this group receive prefabricated ready-to-wear insoles providing general cushioning and basic support.
Participants wear insoles for minimum 6 hours/day, 5 days/week for 8 weeks, following the same phased protocol as the experimental group.
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Ready-to-wear insoles are prefabricated insoles providing general cushioning and shock absorption.
These insoles are not customized to individual foot morphology.
The intervention involves daily wear of insoles for minimum 6 hours per day, 5 days per week, for 8 weeks.
Participants perform level walking on a 28-meter pathway at self-selected speed.
Weekly assessments monitor adherence, skin condition, and comfort.
Patient education on foot care and insole use is provided.
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Change in Plantar Pressure Distribution
Tidsramme: Baseline (Week 0), Mid-intervention (Week 4), Post-intervention (Week 8)
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Plantar pressure is measured using piezoresistive sensors connected to an Arduino Nano Unit.
Participants walk barefoot across the sensor platform.
The sensor records pressure distribution across the plantar surface in kilopascals (kPa).
Higher pressure values indicate greater plantar load, which is associated with increased risk of foot ulceration.
Lower pressure values indicate better offloading.
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Baseline (Week 0), Mid-intervention (Week 4), Post-intervention (Week 8)
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Foot Health Status Questionnaire (FSHQ) Score
Tidsramme: Baseline (Week 0), Week 4, Week 8
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The Foot Health Status Questionnaire (FSHQ) is a validated instrument assessing foot-related quality of life.
It includes domains of foot pain, foot function, footwear, and general foot health.
Each item is scored on a Likert scale.
Minimum score is zero and maximum score is 100.
scores are generally classified into ranges such as Very Low: 0-24.9
Low:25-49.9
Medium: 50-74.9
High: 75-100 HIgher score indicates better foot health and lower score indicates worst foot health.
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Baseline (Week 0), Week 4, Week 8
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
- Sygdomme i det endokrine system
- Sygdomme i nervesystemet
- Karsygdomme
- Hjerte-kar-sygdomme
- Neuromuskulære sygdomme
- Sygdomme i det perifere nervesystem
- Diabetes mellitus
- Diabetiske angiopatier
- Diabetes komplikationer
- Hudsygdomme
- Hudsår
- Bensår
- Fodsår
- Hud- og bindevævssygdomme
- Diabetiske neuropatier
- Diabetisk fod
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- TUF/EIRB/ 195 /26
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
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