scholarly journals Effect of Mild and Severe Unilateral Knee Joint Pain on Gait in Elderly Females

2014 ◽  
Vol 2014 ◽  
pp. 1-4
Author(s):  
Hiroki Sugiura ◽  
Shinichi Demura
Keyword(s):  
Knee Pain ◽  
Postural Stability ◽  
The Elderly ◽  
Step Length ◽  
Walk Test ◽  
Increased Risk ◽  
Maximum Effort ◽  
Stance Time ◽  
Evaluation Parameters ◽  
Main Factor

Gait change in the elderly may be a strategy to maintain postural stability while walking. However, gait laterality is accompanied by back pain or an increased risk of a fall. This study aimed to examine group-related differences and gait laterality in elderly females with mild or severe unilateral knee pain. Seventy-five elderly females (66–87 years old) were included, which comprised the following groups: 47 with mild unilateral knee pain and 28 with severe unilateral knee pain. They completed a 12 m walk test with maximum effort. Stance time, swing time, and step length were selected as evaluation parameters. A two-way ANOVA (group × leg) was used for analysis. No significant differences were found in interaction or in either main factor of the group and leg. In conclusion, elderly females do not show group-related differences or gait laterality regardless of the degree (mild or severe) of unilateral knee pain.

scholarly journals Assessing the Relationship between the Enhanced Gait Variability Index and Falls in Individuals with Parkinson’s Disease

2020 ◽  
Vol 2020 ◽  
pp. 1-5 ◽  
Author(s):  
Abigail C. Schmitt ◽  
Sidney T. Baudendistel ◽  
Michaela S. Fallon ◽  
Jaimie A. Roper ◽  
Chris J. Hass
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Step Length ◽  
Gait Variability ◽  
Gait Velocity ◽  
Healthy Population ◽  
Increased Risk ◽  
Stance Time ◽  
Variability Index ◽  
Support Time

Gait impairment and increased gait variability are common among individuals with Parkinson’s disease (PD) and have been associated with increased risk for falls. The development of composite scores has gained interest to aggregate multiple aspects of gait into a single metric. The Enhanced Gait Variability Index (EGVI) was developed to compare an individual’s gait variability to the amount of variability in a healthy population, yet the EGVI’s individual parts may also provide important information that may be lost in this conversion. We sought to contrast individual gait measures as predictors of fall frequency and the EGVI as a single predictor of fall frequency in individuals with PD. 273 patients (189M, 84F; 68 ± 10 yrs) with idiopathic PD walked over an instrumented walkway and reported fall frequency over three months (never, rarely, monthly, weekly, or daily). The predictive ability of gait velocity, step length, step time, stance time, and single support time and the EGVI was assessed using regression techniques to predict fall frequency. The EGVI explained 15.1% of the variance in fall frequency (p<0.001, r = 0.389). Although the regression using the combined spatiotemporal measures to predict fall frequency was significant (p=0.002, r = 0.264), none of the components reached significance (gait velocity: p=0.640, step length: p=0.900, step time: p=0.525, stance time: p=0.532, single support time: p=0.480). The EGVI is a better predictor of fall frequency in persons with PD than its individual spatiotemporal components. Patients who fall more frequently have more variable gait, based on the interpretation of the EGVI. While the EGVI provides an objective measure of gait variability with some ability to predict fall frequency, full clinical interpretations and applications are currently unknown.

Assessment of the Therapeutic Effect of Physiotherapy on Minimizing Imbalances of Geriatric Patients

2020 ◽  
Vol 62 (2) ◽  
pp. 86-91
Author(s):  
Justyna Pawlak ◽  
Małgorzata Dudkiewicz ◽  
Łukasz Kikowski
Keyword(s):  
Quality Of Life ◽  
Therapeutic Effect ◽  
Body Mass ◽  
Geriatric Patients ◽  
The Elderly ◽  
Risk Of Falling ◽  
Increased Risk ◽  
Climbing Stairs ◽  
Tinetti Test

Introduction: The progressing aging process and comorbidities worsen the efficiency of the balance system in the elderly, which leads to a weakening of stability and, as a consequence, to falls and injuries. The first ones lead to: worsening of functioning, reduced mobility, an increased risk of disease and mortality, therefore systematic physical activity and shaping the balance using physiotherapy, which can prevent dangerous falls is very important. Aim: Assessment of the therapeutic effect of physiotherapy on minimizing imbalances in geriatric patients. M aterial and Methods: The study group consisted of 46 people, including 32 women (69.6%) and 14 men (30.4%); average age of respondents – 72.5 years. They were patients of the Department of Rehabilitation of Poddębice Health Center, Ltd. The researchers used a self-made questionnaire, body mass to height index (BMI) and the Tinetti Test. Results: Patients with an elevated BMI (89.1%), as well as those taking more than 4 medication (78.3%), have had more falls over the past year (respectively 91.4% and 81.4%). After the use of comprehensive therapy, none of the patients achieved a worse result than before the physiotherapy while 91.3% of the respondents had an increase in the number of points scored in the Tinetti Test. The percentage of patients at high risk of falling reduced from 67.4% to 37%. There was also a decrease in the fear of walking (in 58.7%), falling (in 57.7%) and climbing stairs (in 47.9%). According to 78.3% of respondents, physiotherapy positively affected their independence and quality of life. Conclusions: The use of comprehensive physiotherapy reduces the fear of walking, climbing stairs and falling, which can be a good predictor of prevention. Both polypragmasia and an elevated body mass index (BMI) increase the risk of falling. Comprehensive physiotherapy of geriatric patients helps to improve balance and gait stereotype. Physiotherapy for the elderly helps improve the quality of life, independence, minimize imbalances, and thus reduce the risk of falls. Balance exercises play an important role in preventing falls.

341 Acute effects of seltorexant, a selective orexin-2 antagonist (JNJ- 42847922), on driving after bedtime administration

SLEEP ◽  
2021 ◽  
Vol 44 (Supplement_2) ◽  
pp. A136-A136
Author(s):  
S Brooks ◽  
R G J A Zuiker ◽  
G E Jacobs ◽  
I Kezic ◽  
A Savitz ◽  
...  
Keyword(s):  
Postural Stability ◽  
Driving Simulator ◽  
Motor Vehicle ◽  
Subjective Effects ◽  
Driving Ability ◽  
Post Dose ◽  
Double Blind ◽  
Increased Risk ◽  
Subjective Sleepiness ◽  
The Difference

Abstract Introduction Seltorexant (JNJ-42847922), a potent and selective antagonist of the human orexin-2 receptor, is being developed for the treatment of major depressive disorder. Seltorexant also has sleep-promoting properties. Investigating the effects of sleep-promoting medications on driving is important because some of these agents (e.g. GABAA receptor agonists) may be associated with increased risk of motor vehicle accidents. We evaluated the effect of seltorexant on driving after forced awakening at night, using a validated driving simulator. Methods This double-blind, placebo and active-controlled, randomized, 3-way cross-over study was conducted in 18 male and 18 female healthy subjects. All subjects received seltorexant 40 mg, zolpidem 10 mg, or placebo 15 minutes before bedtime. Eighteen subjects were awakened at 2- and 6-hours post-dose, and the other 18 at 4- and 8-hours post-dose. At those timepoints, pharmacokinetics, objective (standard deviation of the lateral position [SDLP]) and subjective effects (using Perceived Driving Quality and Effort Scales) on driving ability, postural stability and subjective sleepiness were assessed. Results For seltorexant, the SDLP difference from placebo (95% confidence interval) at 2-, 4-, 6- and 8-hours post-dose was 3.9 cm (1.26, 6.60), 0.9 cm (-1.08, 2.92), 1.1 cm (-0.42, 2.63), and 0.6 cm (-2.75, 1.55), respectively vs. 9.6 cm (6.97, 12.38), 6.6 cm (3.53, 9.60), 4.7 cm (1.46, 7.85), and 1.3cm (-1.16, 3.80), respectively for zolpidem. The difference from placebo was significant at 2-hours after taking seltorexant, while the difference from placebo was significant at 2, 4 and 6-hours after zolpidem. Subjective driving quality was decreased for both drugs at all time points and driving effort was increased up to 4-hours post-dose for both medications. Subjective sleepiness showed a significant increase compared to placebo 2- and 4-hours after administration of either drug. Postural stability was decreased up to 2-hours after administration of seltorexant, and up to 4-hours after administration of zolpidem. Conclusion Compared to zolpidem, objective effects on driving performance were more transient after seltorexant administration and largely normalized by 4–6 hours post-dose. Support (if any) This work was sponsored by Janssen R&D.

scholarly journals Exploring Local Initiatives to Improve the Work Environment: A Qualitative Survey in Swedish Home Care Practice

2021 ◽  
pp. 108482232098693
Author(s):  
Christofer Rydenfält ◽  
Roger Persson ◽  
Inger Arvidsson ◽  
Charlotte Holgersson ◽  
Gerd Johansson ◽  
...  
Keyword(s):  
Home Care ◽  
Work Environment ◽  
Gender Equality ◽  
Musculoskeletal Disorders ◽  
Work Organization ◽  
The Elderly ◽  
Care Practice ◽  
Change Initiatives ◽  
Increased Risk ◽  
Local Initiatives

Home care for the elderly constitutes a large and growing part of the social welfare system. Though, home care work is associated with a number of work environment-related challenges, including an increased risk for injuries, musculoskeletal disorders, high levels of sick leave and staff turnover, as well as stress and high workload, research is sparse. The present study explores local initiatives to improve the work environment initiated by the home care organizations themselves, and asks whether or not these initiatives affected gender equality. A qualitative web survey was sent to Swedish home care organizations, with open questions about change initiatives intended to have a positive effect on the work environment. There is an impressive amount of local work environment-related change initiatives going on. 80 categories of change initiatives were identified in answers from 178 units. However, these change initiatives were seldom evaluated or made accessible to stakeholders outside the organization. Main themes were concerned with work organization, digitalization, and planning, which largely follows trends in society (ie, digitalization, teamwork), rather than the actual needs identified by research (eg, musculoskeletal disorders). Despite apparent gender-related challenges, little of the work was associated with gender equality. The results indicates that there is a huge learning potential as the identified initiatives can serve as inspiration for others. However, to fully take advantage of these type of initiatives, more systematic evaluations are required.

scholarly journals Cross-Sectional Association between Hypercholesterolemia and Knee Pain in the Elderly with Radiographic Knee Osteoarthritis: Data from the Korean National Health and Nutritional Examination Survey

2021 ◽  
Vol 10 (5) ◽  
pp. 933
Author(s):  
Byung Woo Cho ◽  
Du Seong Kim ◽  
Hyuck Min Kwon ◽  
Ick Hwan Yang ◽  
Woo-Suk Lee ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Regression Analysis ◽  
Knee Pain ◽  
Logistic Regression Analysis ◽  
National Health ◽  
Large Scale ◽  
Metabolic Diseases ◽  
The Elderly ◽  
Cross Sectional ◽  
Ordinal Logistic Regression Analysis

Few studies have reported the relationship between knee pain and hypercholesterolemia in the elderly population with osteoarthritis (OA), independent of other variables. The aim of this study was to reveal the association between knee pain and metabolic diseases including hypercholesterolemia using a large-scale cohort. A cross-sectional study was conducted using data from the Korea National Health and the Nutrition Examination Survey (KNHANES-V, VI-1; 2010–2013). Among the subjects aged ≥60 years, 7438 subjects (weighted number estimate = 35,524,307) who replied knee pain item and performed the simple radiographs of knee were enrolled. Using multivariable ordinal logistic regression analysis, variables affecting knee pain were identified, and the odds ratio (OR) was calculated. Of the 35,524,307 subjects, 10,630,836 (29.9%) subjects experienced knee pain. Overall, 20,290,421 subjects (56.3%) had radiographic OA, and 8,119,372 (40.0%) of them complained of knee pain. Multivariable ordinal logistic regression analysis showed that among the metabolic diseases, only hypercholesterolemia was positively correlated with knee pain in the OA group (OR 1.24; 95% Confidence Interval 1.02–1.52, p = 0.033). There were no metabolic diseases correlated with knee pain in the non-OA group. This large-scale study revealed that in the elderly, hypercholesterolemia was positively associated with knee pain independent of body mass index and other metabolic diseases in the OA group, but not in the non-OA group. These results will help in understanding the nature of arthritic pain, and may support the need for exploring the longitudinal associations.

scholarly journals Age is just a number: Is frailty being ignored in vascular access planning for dialysis?

2021 ◽  
pp. 112972982198990
Author(s):  
Kulli Kuningas ◽  
Nicholas Inston
Keyword(s):  
Decision Making ◽  
Kidney Disease ◽  
Vascular Access ◽  
Clinical Condition ◽  
The Elderly ◽  
Dialysis Access ◽  
Adverse Health Outcomes ◽  
Risk Of Mortality ◽  
Increased Risk ◽  
First Choice

Current international guidelines advocate fistula creation as first choice for vascular access in haemodialysis patients, however, there have been suggestions that in certain groups of patients, in particular the elderly, a more tailored approach is needed. The prevalence of more senior individuals receiving renal replacement therapy has increased in recent years and therefore including patient age in decision making regarding choice of vascular access for dialysis has gained more relevance. However, it seems that age is being used as a surrogate for overall clinical condition and it can be proposed that frailty may be a better basis to considering when advising and counselling patients with regard to vascular access for dialysis. Frailty is a clinical condition in which the person is in a vulnerable state with reduced functional capacity and has a higher risk of adverse health outcomes when exposed to stress inducing events. Prevalence of frailty increases with age and has been associated with an increased risk of mortality, hospitalisation, disability and falls. Chronic kidney disease is associated with premature ageing and therefore patients with kidney disease are prone to be frailer irrespective of age and the risk increases further with declining kidney function. Limited data exists on the relationship between frailty and vascular access, but it appears that frailty may have an association with poorer outcomes from vascular access. However, further research is warranted. Due to complexity in decision making in dialysis access, frailty assessment could be a key element in providing patient-centred approach in planning and maintaining vascular access for dialysis.

scholarly journals Effects of Balance Shoes on Balance and Postural Stability in the Elderly: A Crossover, Controlled, Randomized Single-Blind Study

Healthcare ◽  
2021 ◽  
Vol 9 (2) ◽  
pp. 179
Author(s):  
Nicolas Amiez ◽  
Carole Cometti ◽  
Éric Mouillon ◽  
Marie José Teisseire ◽  
Pascal Chenut ◽  
...  
Keyword(s):  
Elderly People ◽  
Postural Stability ◽  
The Elderly ◽  
Risk Of Falling ◽  
Limits Of Stability ◽  
Healthy Elderly ◽  
Falling Risk ◽  
Familiarization Period ◽  
Healthy Elderly People ◽  
Single Blind

The risk of falling increases with age. Individuals wearing unadapted shoes present an aggravating risk factor. The objective of this study was to determine the effectiveness of specifically designed balance shoes on balance and postural stability in healthy elderly people compared to that of their usual shoes. In total, 21 healthy individuals aged 65–84 years (76.0 ± 8.0 years) performed balance tests (bipedal with open or closed eyes, unipedal with open eyes, limits of stability, and step cadence) while wearing their (i) personal shoes or (ii) balance shoes (Axis Comfort Development©). Three test sessions were conducted with personal and balance shoes. The first served as the baseline, and the other two were performed after a familiarization period of several days with the personal or balance shoes. The perception of balance shoe efficiency was documented using a questionnaire. The balance shoes significantly improved bipedal balance with closed eyes. Moreover, the familiarization period significantly improved unipedal balance with open eyes. Most subjects felt safer and stabler using balance shoes. The investigated specifically designed balance shoes were effective in elderly individuals in improving postural balance compared to personal shoes. The balance shoes could, therefore, reduce the falling risk in healthy elderly people.

scholarly journals Venous Thromboembolism Anticoagulation Prophylaxis Timing in Patients Undergoing Craniotomy for Tumor

2021 ◽  
Vol 2 (1) ◽  
Author(s):  
Hanna Algattas ◽  
Spencer E Talentino ◽  
Bradley Eichar ◽  
Abraham A Williams ◽  
Joseph M Murphy ◽  
...  
Keyword(s):  
Venous Thromboembolism ◽  
Clinical Judgment ◽  
Tumor Resection ◽  
The Elderly ◽  
Extent Of Resection ◽  
Subtotal Resection ◽  
Hemorrhagic Complication ◽  
Increased Risk ◽  
Hemorrhagic Complications ◽  
Prophylactic Anticoagulation

ABSTRACT BACKGROUND Prophylactic anticoagulation helps prevent postoperative venous thromboembolism (VTE) and time to initiation postcraniotomy has relied on clinical judgment and practice patterns. OBJECTIVE To compare risks of postoperative VTE and hemorrhage among patients undergoing tumor resection with initiation of prophylactic anticoagulation on postoperative day 1 (POD1) vs POD2. METHODS Adult patients undergoing craniotomy for tumor between 2008 and 2018 were retrospectively reviewed. Outcomes were recorded from the Electronic medical record (EMR) including deep vein thrombosis (DVT), pulmonary embolism (PE), and hemorrhage. RESULTS Of a total of 1168 patients undergoing craniotomy, 225 initiated anticoagulation on POD1 and 389 initiated on POD2. Of the 171 glioblastoma (GBM) cases, 64 initiated on POD1 and 107 on POD2. There were 9 DVTs (1.5%), 1 PE (0.20%), overall VTE rate of 1.6%, and 7 hemorrhagic complications (1.10%), 4 being clinically significant. The GBM cohort contained 4 DVTs (2.3%) and 3 hemorrhagic complications (1.80%). There was no increased risk of VTE or hemorrhage with anticoagulation initiated on POD2 compared to POD1 in either cohort. Multivariate analysis in both cohorts did not reveal a significant association between DVT, PE, or hemorrhagic complications with age, body mass index, GBM pathology, or extent of resection. Interestingly, glioma patients older than 70 with subtotal resection had a higher likelihood of suffering intracranial hemorrhage when anticoagulation was started on POD1 (odds ratio 12.98). CONCLUSION Risk of VTE or hemorrhagic complication did not significantly differ with prophylactic anticoagulation started on POD1 vs POD2. Early anticoagulation may certainly be considered in high risk cases; however, 1 group where risk may outweigh benefit is the elderly glioma population receiving a subtotal resection.

scholarly journals Gait Disorders In Patients After Polytrauma

2015 ◽  
Vol 69 (1-2) ◽  
pp. 27-32
Author(s):  
Ruta Jakušonoka ◽  
Zane Pavāre ◽  
Andris Jumtiņš ◽  
Aleksejs Smolovs ◽  
Tatjana Anaņjeva
Keyword(s):  
Ground Reaction Force ◽  
Knee Flexion ◽  
Reaction Force ◽  
Three Dimensional ◽  
Step Length ◽  
Vertical Load ◽  
Lower Limb Injuries ◽  
Limb Injuries ◽  
Stance Time ◽  
Polytrauma Patients

Abstract Evaluation of the gait of patients after polytrauma is important, as it indicates the ability of patients to the previous activities and work. The aim of our study was to evaluate the gait of patients with lower limb injuries in the medium-term after polytrauma. Three-dimensional instrumental gait analysis was performed in 26 polytrauma patients (16 women and 10 men; mean age 38.6 years), 14 to 41 months after the trauma. Spatio-temporal parameters, motions in pelvis and lower extremities joints in sagittal plane and vertical load ground reaction force were analysed. Gait parameters in polytrauma patients were compared with a healthy control group. Polytrauma patients in the injured side had decreased step length, cadence, hip extension, maximum knee flexion, vertical load ground reaction force, and increased stance time and pelvic anterior tilt; in the uninjured side they had decreased step length, cadence, maximum knee flexion, vertical load ground reaction force and increased stance time (p < 0.05). The use of the three-dimensional instrumental gait analysis in the evaluation of polytrauma patients with lower limb injuries consequences makes it possible to identify the gait disorders not only in the injured, but also in the uninjured side.

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