1 National Diabetes Fact Sheet 2007, American Diabetes Association
2 Intellicureā¢ Research Consortium (IRC) Analysis of TCC, Presented at Symposium on Advanced Wound Care, April 28, 2009, C. Fife.
Summary of Clinical Evidence for TCC
Randomized Controlled Trials
Reference |
Off-Loading Modality |
Mean Healing Time |
Type of Study |
Percent Healed |
Type of Wound |
Off-Loading the Diabetic Foot Wound |
TCC |
34 days |
RCT 12 weeks |
90% |
UT 1A |
Effects of Achilles Tendon Lengthening on Neuropathic Plantar Ulcers |
TCC |
41 days |
RCT |
88% |
Neuropathic Plantar Ulcers |
A Randomized Trial of Two Irremovable Off-Loading Devices in the Management of Plantar Neuropathic Diabetic Foot Ulcers. |
TCC |
35 days |
RCT 12 weeks |
93% |
Wagner 1, 2 |
An Off-the-Shelf Instant Contact Casting Device for the management of Diabetic Foot Ulcers |
TCC |
45 days |
RCT 12 weeks |
95% |
UT 1A/2A |
Wound Healing: Total Contact Cast vs. Custom-Made Temporary Footwear for Patients with Diabetic Foot Ulceration |
TCC |
52 days |
RCT 16 weeks |
|
Wagner 1, 2 |
Total Contact Casting in Treatment of Diabetic Plantar Ulcers |
TCC |
42 days |
RCT |
90% |
UT 1A/2A |
Effectiveness and Safety of a Non-Removable Fiberglass Off-Bearing Cast vs. a Therapeutic Shoe in the Treatment of Neuropathic Foot Ulcers |
TCC |
RCT 30 days |
50% |
Neuropathic Plantar Ulcers |
|
Evaluation of Removable and Irremovable Cast Walkers in the Healing of Diabetic Foot Wounds |
iTCC |
42 days |
RCT 12 weeks |
83% |
UT 1A |
Prospective Cohort Studies
Reference |
Off-Loading Modality |
Mean Healing Time |
Type of Study |
Percent Healed |
Type of Wound |
Comparison of Forefoot Ulcer Healing Using Alternative Off-Loading Methods in Patients with Diabetes Mellitus |
TCC |
48 days |
Prospective Cohort 12 weeks |
92% |
Wagner 1, 2, 3 |
Total Contact Casting of the Diabetic Foot in Daily Practice |
Polyneuropathy Non-Ischemic No Infections |
Prospective Cohort 12 weeks |
90% |
Reference |
Off-Loading Modality |
Mean Healing Time |
Type of Study |
Percent Healed |
Type of Wound |
The Total Contact Cast for Management of Neuropathic Plantar Ulceration of the Foot |
TCC |
Forefoot Ulcers: 30days |
Retrospective Cohort |
90% |
Wagner 1, 2 |
Total Contact Casting and Chronic Diabetic Neuropathic Fool Ulcerations: Healing Rates by Wound Location |
TCC |
Forefoot Ulcers: 31 days |
Retrospective Cohort |
Wagner 1, 2, 3 |
|
Healing Rates of Plantar Ulcers in Leprosy and Diabetes |
TCC |
40 days |
Retrospective Cohort |
94% |
Wagner 1, 2 |
Total Contact Casting in Diabetic Patients with Neuropathic Foot Ulcerations |
TCC |
38 days |
Retrospective Cohort |
73% |
Wagner 1, 2, 3 |
Healing Rates of Diabetic Foot Ulcers Associated with Midfoot Fracture Due to Charcot's Arthropathy |
TCC |
Midfoot Ulcers: 28 days |
Retrospective Cohort |
100% |
Wagner 1. Charcot |
Meta Analysis:
A meta-analysis representing 526 ulcers in 493 patients treated with TCC identified wound healing achieved in a mean time of 44 days in 88% of the ulcers.
Reference |
Off-Loading Modality |
Mean Healing Time |
Type of Study |
Percent Healed |
Type of Wound |
American Diabetes Association 60th Scientific Sessions, 2000 |
Meta Analyasis |
44 days |
Meta Analysis |
88% |
|
Nonsurgical Strategies for Healing and Preventing Recurrence of Diabetic Foot Ulcers |
Meta Analyasis |
44 days |
Meta Analysis |
88% |