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Evidence-Based Footwear Recommendations for Older Adults: Enhancing Mobility, Comfort, and Fall Prevention

Author/s: 
C Ray Cheever, Hyoungjun Sim, Mohamed Y. Ahmidouch, Jaewon Moon, Anissa Powell, Rayad B. Shams, Matthew Wang, Madison Hunter, Samantha Kodikara, Lindsay A. Wilson, Michael T. Gross

Background: Older adults often struggle to find footwear suitable for their clinical needs, thus affecting mobility, safety, and quality of life. Proper footwear is important due to fall risk, balance impairments, knee osteoarthritis (OA), hallux rigidus, plantar fasciitis, diabetic neuropathy, and limb length discrepancies (LLDs). Barriers such as inadequate clinical guidance and limited patient understanding persist. This paper provides updated, evidence-based recommendations for these challenges.

Methods: A topic review was conducted to evaluate shoe wear characteristics that address geriatric needs. Recommendations were synthesized from more than 45 years of clinical experience in physical therapy and categorized by clinical conditions. Evidence identified effective shoe features, including sole stiffness, tread patterns, heel elevation, and orthotic modifications to improve function, reduce pain, and reduce fall risk.

Results: Balance and fall risk: Shoes with wide soles, medium-firm materials, low heels, and high collars improved stability and reduced postural sway. Cupped, rigid insoles enhanced dynamic control, while treaded rubber outsoles minimized slipping. Knee OA: Flexible shoes with laterally wedged insoles and minimal heel lift reduced medial knee loads and pain. Supportive shoes and medially wedged insoles decreased lateral knee loads and pain. Hallux rigidus/bunions: Rocker-bottom shoes and stiffer soles accommodate deformities, improving function and comfort. Plantar fasciitis: Orthoses, supportive therapies, and stretching regimens were efficacious. Diabetic neuropathy: Rigid rocker soles and custom insoles reduced plantar pressure and ulcer recurrence. LLDs: Gradual shoe lift introduction alleviated low back pain. General recommendations: Properly fitted, comfortable shoes with moderately firm insoles, slip-resistant outsoles, and secure fastening mechanisms improve safety and function.

Conclusions: Footwear significantly impacts the mobility, safety, and well-being of older adults. Tailored recommendations enhance pain management, independence, and fall prevention. Providers should involve patients in decisions and counsel against the use of slippers or excessively elevated heels.

Keywords: fall prevention; older adults; orthoses; pain; shoes.

Keywords 
Fall prevention older adults Orthoses Pain Shoes Foot Orthoses

Physical Therapy Versus Glucocorticoid Injection for Osteoarthritis of the Knee

Author/s: 
Deyle, GD, Allen, CS, Allison, SC, Gill, NW, Hando, BR, Petersen, EJ, Dusenberry, DI, Rhon, DI

Background: Both physical therapy and intraarticular injections of glucocorticoids have been shown to confer clinical benefit with respect to osteoarthritis of the knee. Whether the short-term and long-term effectiveness for relieving pain and improving physical function differ between these two therapies is uncertain.

Methods: We conducted a randomized trial to compare physical therapy with glucocorticoid injection in the primary care setting in the U.S. Military Health System. Patients with osteoarthritis in one or both knees were randomly assigned in a 1:1 ratio to receive a glucocorticoid injection or to undergo physical therapy. The primary outcome was the total score on the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) at 1 year (scores range from 0 to 240, with higher scores indicating worse pain, function, and stiffness). The secondary outcomes were the time needed to complete the Alternate Step Test, the time needed to complete the Timed Up and Go test, and the score on the Global Rating of Change scale, all assessed at 1 year.

Results: We enrolled 156 patients with a mean age of 56 years; 78 patients were assigned to each group. Baseline characteristics, including severity of pain and level of disability, were similar in the two groups. The mean (±SD) baseline WOMAC scores were 108.8±47.1 in the glucocorticoid injection group and 107.1±42.4 in the physical therapy group. At 1 year, the mean scores were 55.8±53.8 and 37.0±30.7, respectively (mean between-group difference, 18.8 points; 95% confidence interval, 5.0 to 32.6), a finding favoring physical therapy. Changes in secondary outcomes were in the same direction as those of the primary outcome. One patient fainted while receiving a glucocorticoid injection.

Conclusions: Patients with osteoarthritis of the knee who underwent physical therapy had less pain and functional disability at 1 year than patients who received an intraarticular glucocorticoid injection. (ClinicalTrials.gov number, NCT01427153.).

Keywords 
physical therapy glucocorticoids knee osteoarthritis
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