Physical Therapy最新文献

Objective: Patients with type 2 diabetes mellitus (DM2) may develop carotid artery stenosis, requiring surgical intervention. Nerve injury following carotid endarterectomy (CEA) is a rare and often unrecognized postoperative side effect. This case report describes the diagnostic process and rehabilitation course of a patient with greater auricular and trigeminal neuritis symptoms following internal CEA.

Methods: The patient is an 81-year-old woman with DM2 who underwent a left internal CEA. She subsequently developed swelling in her left neck and face, and pain along the greater auricular and trigeminal nerve pathways. Pertinent examination findings included incision placement across the path of the greater auricular nerve and cervical lymphatic vessels that drain the face, with overlying scar adhesion. A course of physical therapy was initiated 12 days after surgery, and included mobilization and manual lymphatic drainage, modalities, and application of kinesiotape.

Results: The Patient-Specific Functional Scale improved from 10/30 at evaluation to 27/30 at discharge. Swelling and pain were significantly reduced, with patient reporting no difficulty with sleeping, chewing, or talking at discharge. The reported pain level consistently correlated with fluctuations in face swelling throughout treatment.

Conclusion: Patients with DM2 may present with symptoms of cardiovascular disease, requiring invasive surgical procedures. DM2 can cause damage to neural and vascular structures, predisposing patients to nerve injuries or hypersensitivity following procedures. This case report demonstrates a likely connection between postoperative facial swelling and nerve irritation in the head and neck. Mobilization and manual lymphatic drainage, modalities, and kinesiotape were effective to reduce pain and swelling.

Impact: Physical therapists are uniquely qualified to identify, evaluate, and treat postoperative swelling and nerve pain associated with CEA.

Lay summary: Patients with type 2 diabetes mellitus may develop carotid artery stenosis, requiring surgical intervention. Nerve injury following carotid endarterectomy (CEA) is a rare and often unrecognized postoperative side effect. Physical therapists diagnose and provide treatment to patients with greater auricular and trigeminal neuritis symptoms following internal CEA.

Objective: The purpose of this study was to validate a maximum inspiratory pressure (MIP) test protocol based on the principles of the 1-repetition maximum (1RM) test, assess its test-retest reliability, and establish minimal detectable change (MDC) in individuals with chronic obstructive pulmonary disease (COPD).

Methods: Forty-nine individuals with COPD were included in the study, of whom 44 individuals attended 2 appointments separated by 7 to 10 days for test-retest reliability. The MIP test was performed using a threshold valve device (1RM-based protocol) and the digital manometer (reference test). The 1RM-based protocol consisted of an incremental phase (inspiratory load increase [10 cm H2O] to achieve respiratory failure) and an approach phase (load halfway between the lowest failed attempt and the last valid attempt was prescribed).

Results: The concurrent validity of the 1RM-based protocol for the MIP test was good with respect to the reference test (day 1, intraclass correlation coefficient [ICC] = 0.81; day 2, ICC = 0.85). The test-retest reliability was excellent (ICC = 0.92), with a standard error of measurement of 6.3 cm H2O and a MDC of 17.5 cm H2O.

Conclusion: This study validated a new 1RM-based protocol for the MIP test using an inspiratory muscle training (IMT) device in individuals with COPD, showing good concurrent validity compared with the reference test, as well as excellent test-retest reliability. The MDC reported can be interpreted and applied in the clinical setting.

Impact: There was a need for developing new, inexpensive, simple, and feasible methods for the MIP test. The validation of the 1RM-based protocol addresses this issue, allowing for the appropriate prescription of IMT, favoring its widespread use in people with COPD, and therefore improving their physical therapist care.

Objective: The objectives of this study were to confirm the Berg Balance Scale's (BBS) measurement properties and unidimensionality with an item response theory analysis in persons with subacute and chronic stroke and to examine the precision and efficiency of computerized adaptive testing (CAT).

Methods: Data were obtained from 519 ambulatory persons with subacute and chronic stroke in 2 retrospective databases. A principal component analysis (PCA) of residuals was used to evaluate unidimensionality. BBS fit to a rating scale model versus a partial credit model was examined, and item parameters were generated for CAT calibration. Person measures from all 14 items were defined as actual balance ability. BBS CAT simulations were used to examine changes in measurement precision with increasing number of items administered and a precision-based stopping rule (0.5 logit standard error [SE] threshold).

Results: A PCA of residuals supports the BBS unidimensionality and Rasch analysis supports using the rating scale model for measurement. Maximum precision for BBS CAT was SE = 0.40 logits when administering all items. BBS CAT estimated balance ability was highly correlated with actual ability when 4 or more items were administered (r > 0.9). Precision was within 0.5 logits when 5 or more items were administered (SE < 0.48 logits). BBS CAT estimated balance ability was highly correlated with actual ability (r = 0.952) using a precision-based stopping rule. The average number of items administered with the precision-based stopping rule was 5.43.

Conclusion: The BBS is sufficiently unidimensional, and the rating scale model can be used for measurement. BBS CAT is efficient and replicates the full instrument's reliability when measuring balance ability in ambulatory persons with subacute and chronic stroke. Future work should aim to enhance the interpretability of measures to facilitate clinical decision-making.

Impact: BBS CAT provides an efficient way of measuring balance ability for individuals in stroke rehabilitation giving clinicians more time with patients.

Aobjective: The impact of fine motor impairment among adult survivors of childhood acute lymphoblastic leukemia (ALL) on life after treatment is unknown.

Methods: This study evaluated prevalence and utilized multivariate logistic regression to identify risk factors for fine motor impairment among survivors of ALL, and associations with educational attainment and social independence. Latent class analysis defined social independence (independent, moderately independent, dependent), using employment, independent living, personal care assistance, routine need assistance, driver's license status, and marital status inputs.

Results: Among 875 survivors who were ≥ 25 years old (age when most adults achieve independence) and ≥ 5 years from diagnosis (mean = 28.97 years), 33.6% had fine motor impairment, with scores at or below the 10th percentile of the scores of community controls (n = 460) on fine motor components of the physical performance test and the grooved peg-board test. Survivors exposed to cranial radiation had more fine motor impairment than those without (45.8% vs 20.2%). Male sex (exposed: odds ratio [OR] = 2.55, 95% confidence interval [CI] = 1.65-3.92; unexposed: OR = 3.02, 95% CI = 1.69-5.38) and lower scores on the Wechsler abbreviated scale of intelligence (exposed: OR = 0.46, 95% CI = 0.36-0.58; unexposed: OR = 0.43, 95% CI = 0.31-0.58) were risk factors for neuropathy. A 1-point-higher total neuropathy score was associated with 8% (95% CI = 1%-17%) increased odds of fine motor impairment. Fine motor impairment was associated with less than a college education (less than high school: OR = 2.23, 95% CI = 1.20-4.14; high school diploma/general equivalency diploma: OR = 2.66, 95% CI = 1.65-4.30; vocational education: OR = 2.07, 95% CI = 1.38-3.13) and less social independence (moderately independent: OR = 1.80, 95% CI = 1.15-2.83; dependent: OR = 2.65, 95% CI = 1.25-5.64).

Conclusion: Fine motor impairment in survivors of childhood ALL may interfere with optimal educational attainment and social independence.

Impact: Early identification of survivors at risk for fine motor impairment, with timely intervention, may improve long-term outcomes.

Objective: The objective of this study was to evaluate the effects of 2 short-term powered mobility interventions across developmental domains, participation, and perceptions of intervention implementation for young children with cerebral palsy and their families.

Methods: This randomized, crossover clinical trial compared 2 powered mobility interventions: the Explorer Mini (Permobil AB, Timra, Sweden) and an adapted ride-on toy car. Analyses included 24 children aged 12 to 36 months, recruited from 3 sites. Each device was trialed in the home for an 8-week period for a total of 16 weeks. Three in-person study visits took place at baseline, crossover, and study completion, and 2 additional virtual check-ins were conducted for each device trial period. Outcome measures included all domains of the Bayley Scales of Infant and Toddler Development, Fourth Edition (Bayley-4); Child Engagement in Daily Life (CEDL) participation questionnaire; and t3 perceptual implementation measures: Acceptability of Intervention Measure, Intervention Appropriateness Measure, and Feasibility of Intervention Measure. Analyses included descriptive statistics, 2 by 3 group × time analysis of variance, and post hoc t tests as warranted.

Results: Statistically significant mean improvements were observed in all domains of the Bayley-4 and in the self-care subscale of the CEDL regardless of device order. Caregivers ranked both devices as acceptable and feasible to implement, although the Explorer Mini was ranked slightly more favorably than the adapted ride-on toy car, with a device order effect being observed.

Conclusion: Short-term powered mobility intervention may advance multiple domains of development and participation for young children with cerebral palsy. Caregivers rated 2 different powered mobility devices favorably as part of their child's early intervention strategies.

Impact: This study enhances the quality of evidence available to clinicians and families to support decision-making about powered mobility intervention for young children with motor disabilities, especially those who may be reluctant to begin powered mobility due to stigma or concern for motor skill development.

Objective: The study objective was to determine the effectiveness of a prehabilitation program to decrease postoperative musculoskeletal impairments in patients who have breast cancer and are receiving neoadjuvant therapy (NAT).

Methods: Patients who had breast cancer and were receiving NAT before surgery were invited to participate in this randomized controlled trial. Patients randomized to the intervention group participated in a group-based prehabilitation program consisting of Nordic walking, resistance training, and therapeutic education from month 4 of NAT until before surgery. Patients in the control group received usual care (no prehabilitation). The main outcome was arm function measured with the short version of the Disabilities of the Arm, Shoulder and Hand questionnaire 1 month after surgery. Other measures included pain, range of motion, functional capacity, cancer-related fatigue, handgrip strength, physical activity, and arm circumferences.

Results: A total of 64 patients were randomized during the study period, and 61 completed all assessments. A significant difference in the main outcome (short version of the Disabilities of the Arm, Shoulder and Hand questionnaire) was found before surgery as patients in the control group experienced worsening in arm function (mean difference = -9.84, 95% CI = -17.7 to -2). In addition, they also showed increased symptom frequency/severity according to the combined scale of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC-QLQ-C30) (mean difference = +6.7 points, 95% CI = 13.4 to 0.1) compared to the intervention group. Prehabilitation also improved functional capacity (mean difference = 67.6 m, 95% CI = 37.4 to 97.7) and physical activity levels and decreased cancer-related fatigue (mean difference = -1.3, 95% CI = -0.29 to -2.4) compared to the control group but had no effect on other secondary outcomes. After surgery, patients receiving prehabilitation also exhibited greater functional capacity at both 1 and 3 months. No other difference was observed.

Conclusion: A prehabilitation program was able to maintain arm function and increase functional capacity while decreasing fatigue in patients with breast cancer receiving NAT.

Impact: Prehabilitation programs should be offered to patients with breast cancer to maintain functionality and enhance physical performance before surgery.

Lay summary: An exercise program combined with therapeutic education in patients with breast cancer who receive neoadjuvant therapy before surgery can improve functional capacity and prevent declines of arm mobility and function.