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Nonvisual Foot Inspection for People With Visual Impairment

Case Western Reserve University logo

Case Western Reserve University

Status

Completed

Conditions

Diabetes
Visual Impairment

Treatments

Behavioral: Usual Care
Behavioral: Nonvisual foot inspection

Study type

Interventional

Funder types

Other

Identifiers

NCT01822717
BRIDGES- ST09 49

Details and patient eligibility

About

The purpose of this study was to find out whether a method of nonvisual foot inspection, using the senses of touch and smell, helps people with diabetes and visual impairment to find new foot problems when they are in early, easily-treated stages. All people in the study had regular foot inspections by podiatrists. The results include how people feel about the method, whether they actually did check their feet it, and whether the method helped them to discover foot problems themselves.

Full description

Data gathered over the course of 1 year:

  • bimonthly phone calls to ask about foot care practices at home over the last week
  • a baseline comprehensive foot evaluation and 4 additional comprehensive evaluations every 3 months

Qualitative data:

  • Focus groups immediately after comprehensive diabetes self-management education, and 1 year later, to determine acceptability of foot care procedures and patient perceptions about effectiveness

Enrollment

30 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Over age 18
  • Diagnosed with diabetes (either type 1 or type 2)
  • Having visual impairment

Exclusion criteria

  • Self-reported numbness in hands
  • Inability to pass a brief screening for decisional capacity

Trial design

Primary purpose

Prevention

Allocation

Non-Randomized

Interventional model

Parallel Assignment

Masking

Single Blind

30 participants in 2 patient groups

Nonvisual foot inspection
Experimental group
Description:
Instruction for nonvisual foot inspection included in comprehensive diabetes self-management education
Treatment:
Behavioral: Nonvisual foot inspection
Usual Care for foot inspection
Active Comparator group
Description:
Usual instruction for foot care included in comprehensive diabetes self-management education
Treatment:
Behavioral: Usual Care

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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