Abstract | OBJECTIVES: METHODS: Twenty-four women (13 with OA, 11 with RA) with metatarsalgia were treated with two protocols: group A (protocol A) wore PPT insoles (T1) for 30 days and for another 30 days silicone orthosis for toes were added (T2). Group B (protocol B) wore PPT insoles and silicone orthosis (T1) for 30 days and in the following 30 days only insoles (T2). At T0, T1 and T2, pain, disability and function (Foot Function Index - FFI), pressure (KPA) and plantar contact areas (cm2) (baropodometer), and gait spatial-temporal parameters (GAITRite®) were assessed. RESULTS: At T0 versus T2, both protocols reduced FFI- pain, -disability and -functional limitation (p<0.05), with better results of protocol A than protocol B (p<0.05) for FFI- pain and -disability. Both protocols reduced baropodometer foot plantar pressures (p<0.001), with better results for protocol A for right foot pressures (p<0.05) and increased foot contact areas (p<0.05), with no difference between them (p=NS). Gait parameters were not significantly changed by both protocols (p=NS). CONCLUSIONS: In patients with RA and OA with metatarsalgia, the synergic action of silicone toe orthosis and PPT insoles improves FFI, reduces foot plantar pressures and increases foot plantar contact areas. Protocol A, using firstly insoles and then adding silicone toe orthoses, is the more efficacious.
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Authors | Susanna Maddali Bongi, Angela Del Rosso, Svetlana Mikhaylova, Giovanna Landi, Barbara Ferretti, Elisa Cavigli, Marco Baccini, Marco Matucci-Cerinic |
Journal | Clinical and experimental rheumatology
(Clin Exp Rheumatol)
2014 Nov-Dec
Vol. 32
Issue 6
Pg. 855-63
ISSN: 0392-856X [Print] Italy |
PMID | 25436661
(Publication Type: Comparative Study, Journal Article, Randomized Controlled Trial)
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Chemical References |
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Topics |
- Aged
- Arthritis, Rheumatoid
(complications)
- Biomechanical Phenomena
- Clinical Protocols
- Cross-Over Studies
- Disability Evaluation
- Equipment Design
- Female
- Foot Joints
(physiopathology)
- Foot Orthoses
- Gait
- Humans
- Metatarsalgia
(diagnosis, etiology, physiopathology, therapy)
- Middle Aged
- Osteoarthritis
(complications)
- Pain Measurement
- Podiatry
(methods)
- Polypropylenes
- Recovery of Function
- Silicones
- Surveys and Questionnaires
- Time Factors
- Treatment Outcome
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