1
|
Pollet J, Buraschi R, Ranica G, Pancera S, Anastasi D, Fazio R, Monteleone S, Lena E, Floridi V, Zucchini F, Falso MV. The Effect of Personalized Shoe Insoles on Parkinson's Disease Subjects: A Triple-Blind Randomized Controlled Trial. J Clin Med 2023; 12:7204. [PMID: 38068255 PMCID: PMC10707212 DOI: 10.3390/jcm12237204] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 11/10/2023] [Accepted: 11/16/2023] [Indexed: 04/19/2024] Open
Abstract
Subjects with Parkinson's Disease (PD) display different motor and non-motor symptoms. Different therapies have been shown to be effective, such as plantar foot stimulation, which has proved to be effective for motor symptoms. Different stimulation methods were proposed and tested through specific devices, or insoles. Our aim was to assess the effect of a newly designed custom-made insole called PRO-STEP compared with a flat sham insole on subjects with PD. Subjects were randomized 1:1 into two arms and were asked to wear PRO-STEP or sham insoles for at least 6 h per day for 10 weeks. Participants were evaluated at four timepoints. Forty-two subjects were randomly assigned to the PRO-STEP (EG) or sham group (SG). The comparison of the EG and SG without and with insoles (T0-T1) did not show significant differences in the TUG time and in the 10MWT gait parameters. At T1, T2, and T3 TUG time, BBS, SF12-MC, and SF12-PC did not show significant differences. The satisfaction level with the PRO-STEP or sham insoles was high in both groups. PD patients were satisfied with PRO-STEP insoles; however, plantar foot stimulation is not effective from a functional perspective. Future studies should consider possible modifications to the proposed stimulation to improve its effectiveness in patients with PD.
Collapse
Affiliation(s)
- Joel Pollet
- IRCCS Fondazione Don Carlo Gnocchi, 20162 Milan, Italy; (J.P.); (R.B.); (S.P.); (D.A.); (E.L.); (V.F.); (M.V.F.)
| | - Riccardo Buraschi
- IRCCS Fondazione Don Carlo Gnocchi, 20162 Milan, Italy; (J.P.); (R.B.); (S.P.); (D.A.); (E.L.); (V.F.); (M.V.F.)
| | - Giorgia Ranica
- IRCCS Fondazione Don Carlo Gnocchi, 20162 Milan, Italy; (J.P.); (R.B.); (S.P.); (D.A.); (E.L.); (V.F.); (M.V.F.)
| | - Simone Pancera
- IRCCS Fondazione Don Carlo Gnocchi, 20162 Milan, Italy; (J.P.); (R.B.); (S.P.); (D.A.); (E.L.); (V.F.); (M.V.F.)
| | - Denise Anastasi
- IRCCS Fondazione Don Carlo Gnocchi, 20162 Milan, Italy; (J.P.); (R.B.); (S.P.); (D.A.); (E.L.); (V.F.); (M.V.F.)
| | | | | | - Eleonora Lena
- IRCCS Fondazione Don Carlo Gnocchi, 20162 Milan, Italy; (J.P.); (R.B.); (S.P.); (D.A.); (E.L.); (V.F.); (M.V.F.)
| | - Valeria Floridi
- IRCCS Fondazione Don Carlo Gnocchi, 20162 Milan, Italy; (J.P.); (R.B.); (S.P.); (D.A.); (E.L.); (V.F.); (M.V.F.)
| | | | - Maurizio Vincenzo Falso
- IRCCS Fondazione Don Carlo Gnocchi, 20162 Milan, Italy; (J.P.); (R.B.); (S.P.); (D.A.); (E.L.); (V.F.); (M.V.F.)
| |
Collapse
|
2
|
Sempere‐Bigorra M, Brognara L, Julian‐Rochina I, Mazzotti A, Cauli O. Relationship between deep and superficial sensitivity assessments and gait analysis in diabetic foot patients. Int Wound J 2023; 20:3023-3034. [PMID: 37057818 PMCID: PMC10502296 DOI: 10.1111/iwj.14178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Accepted: 03/27/2023] [Indexed: 04/15/2023] Open
Abstract
Peripheral neuropathy is a prevalent complication of diabetes that can lead to gait impairment and its adverse consequences. This study explored the potential utility of different parameters of gait analysis using a single sensor unit as a simple tool to detect peripheral neuropathy in 85 diabetic patients (DP) with diabetic foot in whom different somato-sensitivity tests in the feet were performed. Gait spatiotemporal parameters were examined by sensor inertial measurement placed in the lumbar area, while the superficial sensitivity pathway was assessed by nociception tests and deep sensitivity was examined by light touch-pressure and vibration sensitivity tests. Correlations between each sensory test and gait parameters were analysed in a logistic regression model in order to assess if gait parameters are associated with two different sensory pathways. Impaired deep sensory pathways were significantly (P < .05) correlated with lower gait speed, reduced cadence, smaller stride length, longer stance periods, and a higher risk of falling on the Tinetti Scale, while all gait parameters were significantly (P < .01) correlated with the superficial sensory pathway. Type 2 diabetics have significantly (P < .05) higher impairment in vibratory sensitivity than type 1 diabetics, and the years with diabetes mellitus (DM) diagnosis have a significant (P < .05) association with reduced vibration sensitivity. These findings indicate relationships between the deep sensory pathway and gait impairments in DP measured by inertial sensors, which could be a useful tool to diagnose gait alterations in DP and to evaluate the effect of treatments to improve gait and thus the risk of falls in diabetic patients.
Collapse
Affiliation(s)
- Mar Sempere‐Bigorra
- Nursing Department, Faculty of Nursing and PodiatryUniversity of ValenciaValenciaSpain
| | - Lorenzo Brognara
- Department of Biomedical and Neuromotor Sciences (DIBINEM)Alma Mater Studiorum University of BolognaBolognaItaly
| | - Iván Julian‐Rochina
- Nursing Department, Faculty of Nursing and PodiatryUniversity of ValenciaValenciaSpain
- Frailty Research Organized Group, Faculty of Nursing and PodiatryUniversity of ValenciaValenciaSpain
| | - Antonio Mazzotti
- Department of Biomedical and Neuromotor Sciences (DIBINEM)Alma Mater Studiorum University of BolognaBolognaItaly
| | - Omar Cauli
- Nursing Department, Faculty of Nursing and PodiatryUniversity of ValenciaValenciaSpain
- Frailty Research Organized Group, Faculty of Nursing and PodiatryUniversity of ValenciaValenciaSpain
| |
Collapse
|
3
|
Bishnoi A, Shankar M, Lee R, Hu Y, Hernandez ME. Effects of Therapeutic Intervention on Spatiotemporal Gait Parameters in Adults With Neurologic Disorder: Systematic Review and Meta-analysis. Arch Phys Med Rehabil 2023; 104:451-474. [PMID: 35787837 DOI: 10.1016/j.apmr.2022.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 05/31/2022] [Accepted: 06/05/2022] [Indexed: 11/26/2022]
Abstract
OBJECTIVE This systematic review and meta-analysis aimed to review and quantify the changes in gait parameters after therapeutic intervention in adults with neurologic disorders. DATA SOURCES A keyword search was performed in 4 databases: PubMed, CINAHL, Scopus, and Web of Science (01/2000-12/2021). We performed the search algorithm including all possible combinations of keywords. Full-text articles were examined further using forward/backward search methods. STUDY SELECTION Studies were thoroughly screened using the following inclusion criteria: Study design: randomized controlled trial; adults ≥55 years old with a neurologic disorder; therapeutic intervention; spatiotemporal gait characteristics; and language: English. DATA EXTRACTION A standardized data extraction form was used to collect the following methodological outcome variables from each of the included studies: author, year, population, age, sample size, and spatiotemporal gait parameters such as cadence, step length, step width, or double limb support. A meta-analysis was performed among trials presenting with similar characteristics, including study population and outcome measure. If heterogeneity was >50%, a random plot analysis was used; otherwise, a fixed plot analysis was done. DATA SYNTHESIS We included 25 out of 34 studies in our meta-analysis that examined gait in adults with neurologic disorders. All analyses used effect sizes and standard error and a P<.05(denoted by *) threshold was considered statistically significant. Overall, we found that sensory (SS) and electrical stimulation (ES) had the most significant effect on step length (SS: z=5.44*, ES: z=2.42*) and gait speed (SS: z=6.19*, ES: z=7.38*) in adults with Parkinson disease (PD). Although balance or physical activity interventions were not found to be effective in modifying step length in adults with PD, they showed a significant effect on gait speed. Further, physical activity had the most significant effect on cadence in adults with PD (z=2.84*) relative to sensory stimulation effect on cadence (z=2.59*). For stroke, conventional physical therapy had the most significant effect on step length (z=3.12*) and cadence (z=3.57*). CONCLUSION Sensory stimulation such as auditory and somatosensory stimulation while walking had the most significant effect on step length in adults with PD. We also found that conventional physical therapy did improve spatial gait parameters relative to other physical activity interventions in adults with PD and stroke.
Collapse
Affiliation(s)
- Alka Bishnoi
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, IL; School of Physical Therapy, Kean University, Union, NJ.
| | - Meghna Shankar
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, IL
| | - Rachel Lee
- University of Chicago Medical Center, Department of Solid Organ Transplant, Chicago, IL
| | - Yang Hu
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, IL; Department of Kinesiology, San Jose State University, San Jose, CA
| | - Manuel E Hernandez
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, IL
| |
Collapse
|
4
|
Brognara L, Mafla-España MA, Gil-Molina I, Castillo-Verdejo Y, Cauli O. The Effects of 3D Custom Foot Orthotics with Mechanical Plantar Stimulation in Older Individuals with Cognitive Impairment: A Pilot Study. Brain Sci 2022; 12:brainsci12121669. [PMID: 36552129 PMCID: PMC9775314 DOI: 10.3390/brainsci12121669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Revised: 11/29/2022] [Accepted: 12/02/2022] [Indexed: 12/12/2022] Open
Abstract
Recent scientific evidence supports the idea that foot plantar stimulation increases the functional connectivity of brain regions involved in visuo-spatial and sensory-motor integration. In this before−after, non-randomised intervention study we assessed the change in several gait and postural parameters using inertial sensor measurements after acute plantar stimulation using custom 3D-printed insoles. The pilot study was performed on 22 institutionalised, older individuals with a high comorbidity burden who either walked autonomously or with the help of a cane. The intensity of the effects in the first mechanical plantar stimulation session (at one week) strongly predicted a change in the 180° turn duration (p < 0.05) and the standard deviation of the step duration (p < 0.05) during the timed up-and-go test. Based on these effects, researchers also predicted decreases in some postural parameters such as the root mean square of displacement on the anterior−posterior axis (p < 0.01). Thus, these preliminary findings provide a strong rationale for performing controlled clinical trials with larger samples to investigate the efficacy and mechanisms of mechanical plantar stimulation in frail elderly individuals.
Collapse
Affiliation(s)
- Lorenzo Brognara
- Department of Biomedical and Neuromotor Science, University of Bologna, Via Ugo Foscolo 7, 40123 Bologna, Italy
- Correspondence:
| | - Mayra Alejandra Mafla-España
- Frailty and Cognitive Impairment Organized Group, University of Valencia, 46010 Valencia, Spain
- Department of Nursing, University of Valencia, Jaume Roig s/n, 46010 Valencia, Spain
| | | | | | - Omar Cauli
- Frailty and Cognitive Impairment Organized Group, University of Valencia, 46010 Valencia, Spain
- Department of Nursing, University of Valencia, Jaume Roig s/n, 46010 Valencia, Spain
| |
Collapse
|
5
|
Jiménez‐Cebrián AM, López‐López L, Losa‐Iglesias ME, Becerro‐de‐Bengoa‐Vallejo R, Romero‐Morales C, López‐López D, Montiel‐Luque A, Navarro‐Flores E, de Labra C. The implications of the foot health status in Parkinson patients: A case-control study. Int Wound J 2022; 20:100-108. [PMID: 35581151 PMCID: PMC9797927 DOI: 10.1111/iwj.13844] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 04/26/2022] [Accepted: 05/07/2022] [Indexed: 01/07/2023] Open
Abstract
Parkinson's disease (PD) is a neurodegenerative disorder that affects both health of the feet, as to gait patterns. This study aimed to find out about foot problems and their impact on self-perceived quality of life and related to foot health in Parkinson's patients compared to a group of healthy subjects and to measure it with Spanish Podiatry Health Questionnaire (PHQ-S). It is about a case-control study in a sample of Parkinson's patients n = 62, healthy controls n = 62. The PHQ-S was reported, it describes perception the subject has in each of podiatric 6 dimensions consulted, assessing appreciation of health status of interviewee's feet and a self-rated the foot health score on the visual analog scale (VAS). There were statistically significant differences (P < 0.05) in the dimensions that assessed problems with walking and moving, nail trimming, concern feet state, and affectation of quality of life related foot health. Regarding the self-perception of state of their feet, Parkinson's patients perceive a worse state of health of their feet than healthy subjects. The mean value was 4.8 (SD 2.2) for Parkinson's patients and 3.8 (SD 2.3) for healthy subjects. In conclusion, patients with PD have problems in walking or moving, foot pain, difficulties in foot hygiene and in cutting for their nails, as well as the concern they suffer from deterioration in state of their feet affect them and decrease their quality of life. Podiatric problems in Parkinson's patients have a great impact in reducing quality of life related to foot health.
Collapse
Affiliation(s)
- Ana María Jiménez‐Cebrián
- Department Nursing and Podiatry, Faculty of Health SciencesUniversity of Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA)MálagaSpain
| | - Luis López‐López
- Research, Health and Podiatry Group, Department of Health Sciences, Faculty of Nursing and Podiatry, Industrial Campus of FerrolUniversidade da CoruñaFerrolSpain
| | | | | | | | - Daniel López‐López
- Research, Health and Podiatry Group, Department of Health Sciences, Faculty of Nursing and Podiatry, Industrial Campus of FerrolUniversidade da CoruñaFerrolSpain
| | - Alonso Montiel‐Luque
- Primary Health Care Centre San Miguel (Torremolinos), Health District Costa del SolDepartment of Nursing and Podiatry, Faculty of Health SciencesMálagaSpain
| | - Emmanuel Navarro‐Flores
- Faculty of Nursing and Podiatry, Department of NursingUniversity of Valencia, Frailty Research Organizaded Group (FROG)ValenciaSpain
| | - Carmen de Labra
- NEUROcom, Centro de Investigaciones Científicas Avanzadas (CICA), Instituto de Investigación Biomédica de A Coruña (INIBIC), Faculty of Nursing and Podiatry, University of A CorunaSchool of Health Sciences University of A Coruna, and Agrupación estratégica CICA‐INIBIC – UdCA CoruñaSpain
| |
Collapse
|
6
|
Luebbert S, Finkel C. Falls in Senior Adults Part II: Management, Treatment, Prevention, and Therapy Plans. MISSOURI MEDICINE 2022; 119:255-260. [PMID: 36035554 PMCID: PMC9324704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
In this follow up to our Falls in Senior Adults Part I article,1 we address further management of falls after fall risk has been identified. This review will focus on the current literature on the treatment, therapy plans, and prevention of falls in senior adults.
Collapse
Affiliation(s)
- Stephen Luebbert
- Resident Physician at the University of Missouri - Columbia School of Medicine Department of Physical Medicine and Rehabilitation, Columbia, Missouri (UMC SOM DPMR COMO)
| | - Claire Finkel
- Associate Residency Program Director UMC SOM DPMR COMO
| |
Collapse
|
7
|
Raciti L, Pignolo L, Perini V, Pullia M, Porcari B, Latella D, Isgrò M, Naro A, Calabrò RS. Improving Upper Extremity Bradykinesia in Parkinson’s Disease: A Randomized Clinical Trial on the Use of Gravity-Supporting Exoskeletons. J Clin Med 2022; 11:jcm11092543. [PMID: 35566669 PMCID: PMC9104168 DOI: 10.3390/jcm11092543] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 04/26/2022] [Accepted: 04/29/2022] [Indexed: 11/16/2022] Open
Abstract
Hand movements are particularly impaired in patients with Parkinson’s Disease (PD), contributing to functional disability and difficulties in activities of daily living. Growing evidence has shown that robot-assisted therapy may be considered an effective and reliable method for the delivery of the highly repetitive training that is needed to trigger neuroplasticity, as intensive, repetitive and task-oriented training could be an ideal strategy to facilitate the relearning of motor function and to minimize motor deficit. The purpose of this study is to evaluate the improvement of hand function with semi-autonomous exercises using an upper extremity exoskeleton in patients with PD. A multicenter, parallel-group, randomized clinical trial was then carried out at the IRCCS Centro Neurolesi Bonino-Pulejo (Messina, Italy). Thirty subjects with a diagnosis of PD and a Hoehn–Yahr score between 2 and 3 were enrolled in the study. Patients were 1:1 randomized into either the experimental group (ERT), receiving 45 min training daily, 6 days weekly, for 8 weeks with Armeo®Spring (Volketswil, Switzerland) (a gravity-supporting device), or the control group (CPT), which was subjected to the same amount of conventional physical therapy. Motor abilities were assessed before and after the end of the training. The main outcomes measures were the Nine-hole peg test and the motor section of the UPDRS. All patients belonging to ERT and 9 out of 15 patients belonging to the CPT completed the trial. ERT showed a greater improvement in the primary outcome measure (nine-hole peg test) than CPT. Moreover, a statistically significant improvement was found in ERT concerning upper limb mobility, and disease burden as compared to CPT. Using an upper extremity exoskeleton (i.e., the Armeo®Spring) for semi-autonomous training in an inpatient setting is a new perspective to train patients with PD to improve their dexterity, executive function and, potentially, quality of life.
Collapse
Affiliation(s)
- Loredana Raciti
- GCA-Centro Spoke AO Cannizzaro, Catania, IRCCS Centro Neurolesi Bonino-Pulejo, 98124 Messina, Italy;
| | - Loris Pignolo
- S. Anna Institute, Research in Advanced Neurorehabilitation, 88900 Crotone, Italy;
| | - Valentina Perini
- Spoke Centre of Palermo, IRCCS Centro Neurolesi Bonino-Pulejo, 98124 Messina, Italy;
| | - Massimo Pullia
- Behavioral and Robotic Neurorehabilitation Unit, IRCCS Centro Neurolesi Bonino Pulejo, 98124 Messina, Italy; (M.P.); (B.P.); (D.L.); (M.I.)
| | - Bruno Porcari
- Behavioral and Robotic Neurorehabilitation Unit, IRCCS Centro Neurolesi Bonino Pulejo, 98124 Messina, Italy; (M.P.); (B.P.); (D.L.); (M.I.)
| | - Desiree Latella
- Behavioral and Robotic Neurorehabilitation Unit, IRCCS Centro Neurolesi Bonino Pulejo, 98124 Messina, Italy; (M.P.); (B.P.); (D.L.); (M.I.)
| | - Marco Isgrò
- Behavioral and Robotic Neurorehabilitation Unit, IRCCS Centro Neurolesi Bonino Pulejo, 98124 Messina, Italy; (M.P.); (B.P.); (D.L.); (M.I.)
| | - Antonino Naro
- Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy;
| | - Rocco Salvatore Calabrò
- Behavioral and Robotic Neurorehabilitation Unit, IRCCS Centro Neurolesi Bonino Pulejo, 98124 Messina, Italy; (M.P.); (B.P.); (D.L.); (M.I.)
- Correspondence: ; Fax: +39-9060128950
| |
Collapse
|
8
|
Reina-Bueno M, Calvo-Lobo C, López-López D, Palomo-López P, Becerro-de-Bengoa-Vallejo R, Losa-Iglesias ME, Romero-Morales C, Navarro-Flores E. Effect of Foot Orthoses and Shoes in Parkinson's Disease Patients: A PRISMA Systematic Review. J Pers Med 2021; 11:jpm11111136. [PMID: 34834488 PMCID: PMC8621527 DOI: 10.3390/jpm11111136] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 10/28/2021] [Accepted: 10/29/2021] [Indexed: 11/17/2022] Open
Abstract
Reduced plantar foot sensation, postural instability, and gait difficulties are characteristic of Parkinson´s disease patients. A systematic review was carried out to determine the effect of the different types of insoles and shoes in these patients. Several databases were used to search for relevant articles reporting Parkinson´s disease patients undergoing treatment with any type of insole and footwear. All titles and abstracts were reviewed independently by two reviewers and the available data were extracted. The study eligibility criteria were any type of experimental study that included Parkinson’s disease patients treated with any type of insole or footwear. Eight studies were selected. Interventions used were textured insoles, footwear modifications, and habitual footwear. Three different outcomes were evaluated in each study: gait parameters, balance, and plantar sensation. According to the data available from this systematic review, the most important conclusion is that more controlled studies are needed in this research field. There are indications to suggest that textured insoles have positive effects on gait parameters, balance, and plantar sensation in Parkinson’s disease patients.
Collapse
Affiliation(s)
- María Reina-Bueno
- Faculty of Nursing, Physiotherapy and Podiatry, University of Sevilla, 41009 Seville, Spain;
| | - César Calvo-Lobo
- Faculty of Nursing, Physiotherapy and Podiatry, Complutense University of Madrid, 28040 Madrid, Spain; (C.C.-L.); (R.B.-d.-B.-V.)
| | - Daniel López-López
- Research, Health and Podiatry Group, Department of Health Sciences, Faculty of Nursing and Podiatry, Universidade da Coruña, 15403 Ferrol, Spain;
| | | | | | | | - Carlos Romero-Morales
- Faculty of Sport Sciences, Universidad Europea de Madrid, 28670 Villaviciosa de Odón, Spain
- Correspondence: ; Tel.: +34-912-115-268
| | - Emmanuel Navarro-Flores
- Frailty Research Organized Group (FROG), Department of Nursing, Faculty of Nursing and Podiatry, University of Valencia, 46010 Valencia, Spain;
| |
Collapse
|
9
|
Wearable Sensor for Assessing Gait and Postural Alterations in Patients with Diabetes: A Scoping Review. Medicina (B Aires) 2021; 57:medicina57111145. [PMID: 34833363 PMCID: PMC8621058 DOI: 10.3390/medicina57111145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 10/16/2021] [Accepted: 10/19/2021] [Indexed: 11/23/2022] Open
Abstract
Background and Objectives: Diabetes mellitus is considered a serious public health problem due to its high prevalence and related complications, including gait and posture impairments due to neuropathy and vascular alterations and the subsequent increased risk of falls. The gait of patients with diabetes is characterized by alterations of the main spatiotemporal gait parameters such as gait velocity, cadence, stride time and length, which are also known to worsen with disease course. Wearable sensor systems can be used for gait analysis by providing spatiotemporal parameters and postural control (evaluated from the perspective of body sway), useful for investigating the disease progression. Thanks to their small size and low cost of their components, inertial measurement units (IMUs) are easy to wear and are cheap tools for movement analysis. Materials and Methods: The aim of this study is to review articles published in the last 21 years (from 2000 to 2021) concerning the application of wearable sensors to assess spatiotemporal parameters of gait and body postural alterations in patients with diabetes mellitus. Relevant articles were searched in the Medline database using PubMed, Ovid and Cochrane libraries. Results: One hundred and four articles were initially identified while searching the scientific literature on this topic. Thirteen were selected and analysed in this review. Wearable motion sensors are useful, noninvasive, low-cost, and objective tools for performing gait and posture analysis in diabetic patients. The IMUs can be worn at the lumber levels, tibias or feet, and different spatiotemporal parameters of movement and static posture can be assessed. Conclusions: Future research should focus on standardizing the measurement setup and selecting the most informative spatiotemporal parameters for gait and posture analysis.
Collapse
|
10
|
Pérez-Ros P, Sanchis-Aguado MA, Durá-Gil JV, Martínez-Arnau FM, Belda-Lois JM. FallSkip device is a useful tool for fall risk assessment in sarcopenic older community people. Int J Older People Nurs 2021; 17:e12431. [PMID: 34652070 DOI: 10.1111/opn.12431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 09/23/2021] [Accepted: 09/28/2021] [Indexed: 11/29/2022]
Abstract
PURPOSE Fall prevention is a major health concern for the ageing population. Sarcopenia is considered a risk factor for falls. Some instruments, such as Time Up and Go (TUG), are used for screening risk. The use of sensors has also been shown to be a viable tool that can provide accurate, cost-effective, and easy to manage assessment of fall risk. One novel sensor for assessing fall risk in older people is the Fallskip device. The present study evaluates the performance of the FallSkip device against the TUG method in fall risk screening and assesses its measurement properties in sarcopenic older people. METHODS A cross-sectional study was made in a sample of community-dwelling sarcopenic and non-sarcopenic older people aged 70 years or over. RESULTS The study sample consisted of 34 older people with a mean age of 77.03 (6.58) years, of which 79.4% (n = 27) were females, and 41.2% (n = 14) were sarcopenic. The Pearson correlation coefficient between TUG time and FallSkip time was 0.70 (p < 0.001). The sarcopenic individuals took longer in performing both TUG and FallSkip. They also presented poorer reaction time, gait and sit-to-stand - though no statistically significant differences were observed. The results in terms of feasibility, acceptability, reliability and validity in sarcopenic older people with FallSkip were acceptable. CONCLUSIONS The FallSkip device has suitable metric properties for the assessment of fall risk in sarcopenic community-dwelling older people. FallSkip analyses more parameters than TUG in assessing fall risk and has greater discriminatory power in evaluating the risk of falls.
Collapse
Affiliation(s)
- Pilar Pérez-Ros
- Department of Nursing, University of Valencia, Valencia, Spain.,Frailty and Cognitive Impairment Organized Group (FROG), University of Valencia, Valencia, Spain
| | | | - Juan V Durá-Gil
- Instituto de Biomecánica de Valencia, Universitat Politècnica de València, Valencia, Spain
| | - Francisco M Martínez-Arnau
- Frailty and Cognitive Impairment Organized Group (FROG), University of Valencia, Valencia, Spain.,Department of Physiotherapy, University of Valencia, Valencia, Spain
| | - Juan M Belda-Lois
- Instituto de Biomecánica de Valencia, Universitat Politècnica de València, Valencia, Spain
| |
Collapse
|
11
|
Estimation of Various Walking Intensities Based on Wearable Plantar Pressure Sensors Using Artificial Neural Networks. SENSORS 2021; 21:s21196513. [PMID: 34640838 PMCID: PMC8512589 DOI: 10.3390/s21196513] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 09/25/2021] [Accepted: 09/26/2021] [Indexed: 11/16/2022]
Abstract
Walking has been demonstrated to improve health in people with diabetes and peripheral arterial disease. However, continuous walking can produce repeated stress on the plantar foot and cause a high risk of foot ulcers. In addition, a higher walking intensity (i.e., including different speeds and durations) will increase the risk. Therefore, quantifying the walking intensity is essential for rehabilitation interventions to indicate suitable walking exercise. This study proposed a machine learning model to classify the walking speed and duration using plantar region pressure images. A wearable plantar pressure measurement system was used to measure plantar pressures during walking. An Artificial Neural Network (ANN) was adopted to develop a model for walking intensity classification using different plantar region pressure images, including the first toe (T1), the first metatarsal head (M1), the second metatarsal head (M2), and the heel (HL). The classification consisted of three walking speeds (i.e., slow at 0.8 m/s, moderate at 1.6 m/s, and fast at 2.4 m/s) and two walking durations (i.e., 10 min and 20 min). Of the 12 participants, 10 participants (720 images) were randomly selected to train the classification model, and 2 participants (144 images) were utilized to evaluate the model performance. Experimental evaluation indicated that the ANN model effectively classified different walking speeds and durations based on the plantar region pressure images. Each plantar region pressure image (i.e., T1, M1, M2, and HL) generates different accuracies of the classification model. Higher performance was achieved when classifying walking speeds (0.8 m/s, 1.6 m/s, and 2.4 m/s) and 10 min walking duration in the T1 region, evidenced by an F1-score of 0.94. The dataset T1 could be an essential variable in machine learning to classify the walking intensity at different speeds and durations.
Collapse
|
12
|
Navarro-Flores E, Jiménez-Cebrián AM, Becerro-de-Bengoa-Vallejo R, Calvo-Lobo C, Losa-Iglesias ME, Romero-Morales C, López-López D, Palomo-López P. Effect of foot health and quality of life in patients with Parkinson disease: A prospective case-control investigation. J Tissue Viability 2021; 31:69-72. [PMID: 34275724 DOI: 10.1016/j.jtv.2021.07.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 07/07/2021] [Accepted: 07/11/2021] [Indexed: 12/19/2022]
Abstract
BACKGROUND Parkinson's disease (PD) is a common neurodegenerative disorder, characterised by the presence of motor disturbances. Therefore, it can be related to musculoskeletal and orthopaedic problems, particularly in the foot status, that are linked to a negative effect on overall health, mobility and social function. OBJECTIVE The aim was to analyse the impact of foot health and quality of life in patients with Parkinson's disease and people without Parkinson's disease, with normalised reference scores, in the light of the values recorded with regard to foot health status and overall health. MATERIAL AND METHODS This is a prospective case-control investigation. A sample of Parkinson's patients (n = 62) including 24 men and 38 women was recruited, and foot HQoL was measured using the Foot Health Status Questionnaire Spanish (Sp_FHSQ). RESULTS The PD group recorded lower levels of foot health quality of life (HQoL) with lower scores on the Sp_FHSQ in general foot health, general health, physical activity, social capacity and vigour sub-scales. Regarding the rest of the sub-scales of the Sp_FHSQ, foot pain showed higher values in the PD group. Differences between the cases and control groups were analysed by means of a Mann-Whitney U test, showing statistical significance (P < 0.05). CONCLUSIONS PD presents an increased negative impact on foot health and quality of life which appears to be related to the chronic neurodegenerative disease.
Collapse
Affiliation(s)
- Emmanuel Navarro-Flores
- Faculty of Nursing and Podiatry, Department of Nursing. University of Valencia, Frailty Research Organizaded Group (FROG), Valencia, Spain.
| | - Ana María Jiménez-Cebrián
- Department Nursing and Podiatry, Faculty of Health Sciences, University of Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Málaga, Spain.
| | | | - César Calvo-Lobo
- School of Nursing, Physiotherapy and Podiatry. Universidad Complutense de Madrid, Madrid, Spain.
| | | | - Carlos Romero-Morales
- Faculty of Sport Sciences, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid, Spain.
| | - Daniel López-López
- Research, Health and Podiatry Group. Department of Health Sciences. Faculty of Nursing and Podiatry. Universidade da Coruña, Ferrol, Spain.
| | | |
Collapse
|
13
|
Florenciano Restoy JL, Solé-Casals J, Borràs-Boix X. IMU-Based Effects Assessment of the Use of Foot Orthoses in the Stance Phase during Running and Asymmetry between Extremities. SENSORS 2021; 21:s21093277. [PMID: 34068562 PMCID: PMC8126135 DOI: 10.3390/s21093277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 04/22/2021] [Accepted: 05/07/2021] [Indexed: 11/30/2022]
Abstract
The objectives of this study were to determine the amplitude of movement differences and asymmetries between feet during the stance phase and to evaluate the effects of foot orthoses (FOs) on foot kinematics in the stance phase during running. In total, 40 males were recruited (age: 43.0 ± 13.8 years, weight: 72.0 ± 5.5 kg, height: 175.5 ± 7.0 cm). Participants ran on a running treadmill at 2.5 m/s using their own footwear, with and without the FOs. Two inertial sensors fixed on the instep of each of the participant’s footwear were used. Amplitude of movement along each axis, contact time and number of steps were considered in the analysis. The results indicate that the movement in the sagittal plane is symmetric, but that it is not in the frontal and transverse planes. The right foot displayed more degrees of movement amplitude than the left foot although these differences are only significant in the abduction case. When FOs are used, a decrease in amplitude of movement in the three axes is observed, except for the dorsi-plantar flexion in the left foot and both feet combined. The contact time and the total step time show a significant increase when FOs are used, but the number of steps is not altered, suggesting that FOs do not interfere in running technique. The reduction in the amplitude of movement would indicate that FOs could be used as a preventive tool. The FOs do not influence the asymmetry of the amplitude of movement observed between feet, and this risk factor is maintained. IMU devices are useful tools to detect risk factors related to running injuries. With its use, even more personalized FOs could be manufactured.
Collapse
Affiliation(s)
| | - Jordi Solé-Casals
- Data and Signal Processing Research Group, University of Vic–Central University of Catalonia, 08500 Vic, Spain;
- Correspondence:
| | - Xantal Borràs-Boix
- Sport Performance Analysis Research Group, University of Vic–Central University of Catalonia, 08500 Vic, Spain;
| |
Collapse
|
14
|
Kinesiophobia Levels in Patients with Parkinson's Disease: A Case-Control Investigation. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18094791. [PMID: 33946205 PMCID: PMC8124702 DOI: 10.3390/ijerph18094791] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Revised: 04/27/2021] [Accepted: 04/28/2021] [Indexed: 12/13/2022]
Abstract
Background: Kinesiophobia can be an obstacle to physical and motor activity in patients with Parkinson’s disease (PD). PD affects patients’ independence in carrying out daily activities. It also impacts a patient’s biopsychosocial well-being. The objective of this study was to analyze the levels and scores of kinesiophobia in PD patients and compare them with healthy volunteers. Methods: We deployed a case-control study and recruited 124 subjects (mean age 69.18 ± 9.12). PD patients were recruited from a center of excellence for Parkinson’s disease (cases n = 62). Control subjects were recruited from the same hospital (control n = 62). Kinesiophobia total scores and categories were self-reported using the Spanish version of the Tampa Scale of Kinesiophobia (TSK-11). Results: Differences between cases and control groups were analyzed using the Mann–Whitney U test. Statistically significant differences (p < 0.05) were shown between groups when comparing kinesiophobia categories (or levels) and total scores, revealing higher kinesiophobia symptoms and levels in PD patients. All of the PD patients reported some degree of kinesiophobia (TSK-11 ≥ 18), while the majority of PD patients (77.3%) had kinesiophobia scores rated as moderate to severe (TSK-11 ≥ 25). On the other hand, ~45.1% of controls reported no or slight kinesiophobia and 53.2% reported moderate kinesiophobia. Conclusions: Total kinesiophobia scores were significantly higher in PD patients compared with healthy controls, with moderate to severe kinesiophobia levels prevailing in PD patients. Therefore, individuals living with PD should be evaluated and controlled in order to detect initial kinesiophobia symptoms.
Collapse
|
15
|
Novo-Trillo E, López-López D, de Labra C, Losa-Iglesias ME, Becerro-de-Bengoa-Vallejo R, Calvo-Lobo C, Romero-Morales C, San-Antolín-Gil M. Impact of Footwear and Foot Deformities in patients with Parkinson's disease: A Case-Series Study. Int J Med Sci 2021; 18:372-377. [PMID: 33390806 PMCID: PMC7757138 DOI: 10.7150/ijms.50967] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Accepted: 11/10/2020] [Indexed: 12/17/2022] Open
Abstract
Background: Parkinson's disease (PD) is a common and complex neurological problem. Gait abnormalities are frequent in PD patients, and this increases the risk of falls. However, little is known about foot deformities and footwear in this vulnerable population. Here we investigate whether patients with PD use an appropriate shoe size and know if they have foot deformities or alterations. Methodology: A study of a series of observational descriptive cases in a convenience sample (n = 53 patients) diagnosed with Parkinson's disease. One trained investigator evaluated foot and ankle health. The footwear and foot measurements were obtained using a Brannock device. Results: The podiatric examination and footwear examination detected a high presence of podiatric pathologies and inappropriate footwear. This has a negative impact on the quality of life of these patients. Conclusions: This research detected an elevated number of people with foot deformities or alterations. Moreover, a high proportion of participants with PD wear inadequate footwear (in length, width, or both).
Collapse
Affiliation(s)
- Eloy Novo-Trillo
- Research, Health and Podiatry Group. Department of Health Sciences. Faculty of Nursing and Podiatry. Universidade da Coruña, Ferrol, Spain
| | - Daniel López-López
- Research, Health and Podiatry Group. Department of Health Sciences. Faculty of Nursing and Podiatry. Universidade da Coruña, Ferrol, Spain
| | - Carmen de Labra
- NEUROcom, School of Health Sciences University of A Coruna, and Agrupación estratégica CICA-INIBIC - UdC, A Coruna, Spain
| | | | | | - César Calvo-Lobo
- Facultad de Enfermería, Fisioterapia y Podología. Universidad Complutense de Madrid, Spain
| | - Carlos Romero-Morales
- Faculty of Sport Sciences, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid, Spain
| | - Marta San-Antolín-Gil
- Department of Psychology, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid, Spain
| |
Collapse
|
16
|
Li N, Li J, Gao T, Wang D, Du Y, Zhao X. Gait and Balance Disorder in Patients with Transient Ischemic Attack or Minor Stroke. Neuropsychiatr Dis Treat 2021; 17:305-314. [PMID: 33568910 PMCID: PMC7868302 DOI: 10.2147/ndt.s289158] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 01/19/2021] [Indexed: 12/18/2022] Open
Abstract
PURPOSE Transient ischemic attack (TIA) and minor stroke had a high recurrence rate, resulting in potential neurological impairment. Only a few previous studies focused on gait and balance disorder in TIA and minor stroke. This study aimed to explore the relationship between gait and balance disorder and TIA/minor stroke. PATIENTS AND METHODS Eighty-two patients with TIA/minor stroke and fifty-two healthy control participants were recruited. The gait and balance function of the two groups was tested with six measurements (Four Square Step, Tandem, Functional Reach, Gait and Pivot Turn, Timed "Up and Go", and Single Leg Balance tests). The associations between these measures and TIA/minor stroke were determined through linear and logistic regression analyses. RESULTS There were no significant group differences in age, gender, body mass index, vision, and cognitive function. People with TIA/minor stroke had poorer performance in all six gait and balance measures (all p<0.05). Logistic regression analysis showed TIA/minor stroke was strongly associated with gait and balance disorder (Four Square Step Test [OR, 24.07; 95% CI 5.90-98.13; p<0.001], Tandem Test [OR, 5.50; 95% CI 1.64-18.40; p=0.006], Functional Reach Test [OR, 4.25; 95% CI 1.04-17.33; p=0.044], Gait and Pivot Turn Test [OR, 3.78; 95% CI 1.22-11.31; p=0.021], Timed"Up and Go"Test [OR, 15.79; 95% CI 2.32-107.48; p=0.005], and Single Leg Balance Test [OR, 8.96; 95% CI 2.34-34.01; p=0.001]). TIA/minor stroke patients with older age, cognitive dysfunction, high K-CRP level, and severe atherosclerosis in lower limbs were more likely to have gait and balance disorder. CONCLUSION Our findings highlight the significant relationship between gait and balance disorder and TIA/minor stroke. It seems that people with TIA/minor stroke had a higher possibility to get gait and balance disorder. Gait and balance disorder following a minor stroke or TIA may be attributed to cognitive function in these patients.
Collapse
Affiliation(s)
- Ning Li
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Jinxin Li
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Ting Gao
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People's Republic of China
| | - Dandan Wang
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People's Republic of China.,China National Clinical Research Center for Neurological Diseases, Beijing, People's Republic of China
| | - Yang Du
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People's Republic of China.,China National Clinical Research Center for Neurological Diseases, Beijing, People's Republic of China
| | - Xingquan Zhao
- Department of Neurology, Beijing Tiantan Hospital, Capital Medical University, Beijing, People's Republic of China.,China National Clinical Research Center for Neurological Diseases, Beijing, People's Republic of China
| |
Collapse
|
17
|
Eker Y, Belgen Kaygısız B. The effect of pain severity on balance, postural stability and fall risk in patients with shoulder pathologies. Arch Med Sci 2021; 17:390-396. [PMID: 33747275 PMCID: PMC7959054 DOI: 10.5114/aoms.2020.94491] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Accepted: 03/05/2020] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION The study aimed to investigate how pain severity in the shoulder region affects balance ability, postural stability and fall risk. MATERIAL AND METHODS Sixty participants with shoulder pain, aged 42.45 ±6.51 years, were assessed using a Visual Analog Scale (VAS); they were divided into 2 subgroups as a mild pain group (group 1) and a moderate/severe pain group (group 2). According to VAS-at rest the mild-pain group included 39 and the moderate/severe-pain group included 21 subjects. According to VAS-during movement, the mild-pain group included 19 and the moderate/severe-pain group included 41 subjects. Balance ability-postural stability, fall risk and fear of falling were assessed by the Sportkat System, Berg Balance Scale (BBS), and Fall Efficacy scale (FES) respectively. Differences of variables between mild pain and moderate/severe pain groups were analyzed by the independent groups t-test in groups conforming to a normal distribution and the Mann-Whitney U test for the variables that did not fit a normal distribution. RESULTS A positive relationship was found between VAS-at rest and double-foot static balance test score right-left (RL) ratio, while a negative relationship was found between VAS-at rest and BBS score (p < 0.05). Significant differences were found between right foot static balance left score and RL ratio according to pain at rest (p < 0.05). CONCLUSIONS The results indicated that shoulder pain severity affects balance parameters. As pain level at rest increases, postural sway increases in a medio-lateral direction, and towards the left while standing on the right foot. Approaches regarding increasing balance and postural instability should be included in physiotherapy and rehabilitation programs of patients with shoulder pain at an early phase to protect patients from balance problems and fall risk.
Collapse
Affiliation(s)
- Yonca Eker
- Physiotherapy Unit, Dr. Burhan Nalbantoğlu State Hospital, Nicosia, Northern Cyprus, Mersin, Turkey
| | - Beliz Belgen Kaygısız
- European University of Lefke, Faculty of Health Sciences, Department of Physiotherapy and Rehabilitation, Lefke, Northern Cyprus, Mersin, Turkey
| |
Collapse
|
18
|
Postural instability in Parkinson’s disease: Review and bottom-up rehabilitative approaches. Neurophysiol Clin 2020; 50:479-487. [DOI: 10.1016/j.neucli.2020.10.013] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 10/07/2020] [Accepted: 10/23/2020] [Indexed: 11/23/2022] Open
|
19
|
Lau LK, Wee SL, Pang WJB, Chen KK, Abdul Jabbar K, Yap PLK, Mallya JU, Ng DHM, Tan QLL, Seah WT, Ng TP. Reference Values of Gait Speed and Gait Spatiotemporal Parameters for a South East Asian Population: The Yishun Study. Clin Interv Aging 2020; 15:1753-1765. [PMID: 33061327 PMCID: PMC7522423 DOI: 10.2147/cia.s270407] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Accepted: 08/12/2020] [Indexed: 12/12/2022] Open
Abstract
Background Age-related slowing of gait has been reported to start as early as the fifth decade and accelerate beyond the seventh decade of life. A single cut-off for slow gait may not be appropriate for men and women of different ages. We aimed to report reference values for gait speed and spatiotemporal gait parameters of adult age groups in a South East Asian population. Methods A total of 507 community-dwelling adults, aged 21-90 years were recruited into the study through random sampling, filling quotas of 20-40 participants in each sex and age group (10-year age groups between 21 and 60 years; 5-year age groups beyond age 60 years). Demographic data, height, weight and information on comorbidities were recorded. Habitual gait speed and spatiotemporal parameters were measured, and the average of three trials was recorded using the GAITRite system. Results Gait speed peaked in their 40s for both men and women, but the trajectories differed slightly across age groups. Although similar for men in their 50s and 60s, gait speed was significantly slower among those aged 71 years and older. For women beyond 50 years old, gait slowed with age. After adjusting for height, women were found to walk significantly faster and with a longer step length than men. Women also walked with a significantly narrower stride width and less external rotation of the feet. The lowest quintile for gait speed in our study cohort was 0.9m/s, below the recommended cut-off of 1.0m/s. Conclusion We established the reference values as well as the quintiles for gait speed and spatiotemporal gait parameters across adult age groups in a multi-ethnic Asian population. This contributes to a valuable database for gait assessment and evaluation of preventive or rehabilitative programs.
Collapse
Affiliation(s)
- Lay Khoon Lau
- Geriatric Education and Research Institute (GERI), Singapore
| | - Shiou Liang Wee
- Geriatric Education and Research Institute (GERI), Singapore.,Faculty of Health and Social Sciences, Singapore Institute of Technology, Singapore
| | | | | | | | - Philip Lin Kiat Yap
- Geriatric Education and Research Institute (GERI), Singapore.,Geriatric Medicine, Khoo Teck Puat Hospital, Singapore
| | - Jagadish Ullal Mallya
- Geriatric Education and Research Institute (GERI), Singapore.,Geriatric Medicine, Khoo Teck Puat Hospital, Singapore
| | | | | | - Wei Ting Seah
- Geriatric Education and Research Institute (GERI), Singapore
| | - Tze Pin Ng
- Geriatric Education and Research Institute (GERI), Singapore.,Department of Psychological Medicine, National University of Singapore, Singapore
| |
Collapse
|
20
|
Shoes and Insoles: The Influence on Motor Tasks Related to Walking Gait Variability and Stability. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17124569. [PMID: 32630373 PMCID: PMC7345333 DOI: 10.3390/ijerph17124569] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 06/22/2020] [Accepted: 06/23/2020] [Indexed: 12/14/2022]
Abstract
The rhythmic control of the lower limb muscles influences the cycle-to-cycle variability during a walking task. The benefits of insoles, commonly used to improve the walking gait, have been little studied. Therefore, the aim of this study was to assess the walking gait variability and stability on different walking conditions (without shoes, WTS, with shoes, WS, with shoes and insoles, WSI) related to brain activity. Twelve participants randomly (WTS/WS/WSI) walked on a treadmill at 4 km/h for 10 min. Kinematic analysis (i.e., footstep and gait variability), brain activation (beta wave signal), rating of perceived exertion (RPE, CR-10 scale), and time domain measures of walking variability were assessed. The maximum Lyapunov exponent (LyE) on the stride cycle period's datasets was also calculated. Stride length and cycle calculated for all walking conditions were 61.59 ± 2.53/63.38 ± 1.43/64.09 ± 2.40 cm and 1.11 ± 0.03/1.14 ± 0.03/1.15 ± 0.04 s (F1,10 = 4.941/p = 0.01, F1,10 = 4.938/p = 0.012) for WTS, WS, WSI, respectively. Beta wave (F1,10 = 564.201/p = 0.0001) was higher in WTS compared to WS and WSI. Analysis of variance's (ANOVA) LyE showed a F1,10 = 3.209/p = 0.056, while post hoc analysis showed a significant effect between WS and WSI with p = 0.023, and nonsignificant effects between WTS and WS/WSI (p = 0.070/0.607), respectively. Small perturbations of the foot can influence the control of gait rhythmicity by increasing the variability in a dissipative deterministic regimen.
Collapse
|
21
|
Huang M, Yick KL, Ng SP, Yip J, Cheung RTH. The effect of support surface and footwear condition on postural sway and lower limb muscle action of the older women. PLoS One 2020; 15:e0234140. [PMID: 32492058 PMCID: PMC7269262 DOI: 10.1371/journal.pone.0234140] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Accepted: 05/19/2020] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Diminished somatosensory function is a critical age-related change which is related to postural instability in the older population. Footwear is a cost-effective way to modulate the postural stability by altering sensorimotor inputs via mechanoreceptors on the plantar surface of the feet. Compared to insoles with indentions in the entire surface, we innovatively developed a textured insole with site-specific nodulous protrudous. This study thus aimed to investigate the immediate effect of the nodulous insole and supporting surface condition on static postural stability and lower limb muscle activation for healthy older women. METHODS This is a single-session study with repeated measurements. Twenty-three healthy older women stood on the firm (i.e., concrete floor) and foam surfaces with their eyes open in the three footwear conditions, namely barefoot, plain shoes and shoes with an innovative textured insole, for 30 seconds. Static postural sway and muscle activation of biceps femoris (BF), vastus lateralis (VL), tibialis anterior (TA), and lateral gastrocnemius (LG) of the dominant leg were measured during each testing condition. RESULTS Compared to a firm surface, standing on the foam could significantly increase the body sway and lower limb muscle activation (p<0.05). When standing on the foam, compared to barefoot, wearing footwear significantly decreased the VL and TA muscle activation and minimize the postural sway in medial-lateral and anterior-posterior direction, while the influence is larger for the shoes with nodulous insloe compared to the plain shoes. No significant differences between the footwear conditions for static stability and muscle activation were observed on firm surface condition. CONCLUSIONS For older women, footwear could improve the postural stability in the unstable surface, particularly the footwear with nodulous insole, with the underlying mechanism as enhancing the mechanoreceptors on the plantar surface of the feet.
Collapse
Affiliation(s)
- Meizhen Huang
- Department of Rehabilitation Sciences, Gait & Motion Analysis Lab, The Hong Kong Polytechnic University, Hung Hom, Hong Kong
- Department of Physical Therapy and Rehabilitation Science, University of Maryland School of Medicine, Baltimore, Maryland, United States of America
| | - Kit-lun Yick
- Institute of Textiles and Clothing, The Hong Kong Polytechnic University, Hung Hom, Hong Kong
- * E-mail:
| | - Sun-pui Ng
- College of Professional and Continuing Education, The Hong Kong Polytechnic University, Hong Kong
| | - Joanne Yip
- Institute of Textiles and Clothing, The Hong Kong Polytechnic University, Hung Hom, Hong Kong
| | - Roy Tsz-hei Cheung
- Department of Rehabilitation Sciences, Gait & Motion Analysis Lab, The Hong Kong Polytechnic University, Hung Hom, Hong Kong
- School of Health Sciences, Western Sydney University, Campbelltown, New South Wales, Australia
| |
Collapse
|
22
|
Brognara L, Cauli O. Mechanical Plantar Foot Stimulation in Parkinson's Disease: A Scoping Review. Diseases 2020; 8:diseases8020012. [PMID: 32397588 PMCID: PMC7349899 DOI: 10.3390/diseases8020012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Revised: 04/28/2020] [Accepted: 05/07/2020] [Indexed: 11/24/2022] Open
Abstract
Background: Parkinson′s disease (PD) is the second most prevalent neurodegenerative disease in older individuals. Neurorehabilitation-based interventions such as those improving gait are crucial for a holistic approach and to limit falls. Several studies have recently shown that mechanical plantar foot stimulation is a beneficial intervention for improving gait impairment in PD patients. The objective of this scoping review is to evaluate the beneficial effects of this stimulation on gait parameters, and to analyse protocols of foot stimulation and other effects in non-motor symptoms. Relevant articles were searched in the Medline database using Pubmed and Scopus, using the primary search terms ‘foot stimulation’ OR ‘plantar stimulation’ AND ‘Parkinson’s disease*’. Several protocols have been used for mechanical plantar foot stimulation (ranging from medical devices to textured insoles). The gait parameters that have been shown to be improved are stride length and walking speed. The beneficial effects are achieved after both acute and repeated plantar foot stimulation. Beneficial effects are observed in other organs and systems, such as muscle activation, brain connectivity, cardiovascular control in the central nervous system, and the release of brain-derived neurotrophic factor and cortisol in blood added evidence about this intervention’s impact on brain function. Mechanical plantar foot stimulation is a safe and effective add-on treatment able for improving gait impairments in PD patients during the L-dopa off state. Randomized and controlled clinical trials to study its eventual potentiating effect with different pharmacotherapy regimens are warranted.
Collapse
Affiliation(s)
- Lorenzo Brognara
- Department of Biomedical and Neuromotor Science, University of Bologna, Via Ugo Foscolo 7, 40123 Bologna, Italy;
| | - Omar Cauli
- Frailty and Cognitive Impairment Organized Group (FROG), University of Valencia, 46010 Valencia, Spain
- Department of Nursing, University of Valencia, c/Jaume Roig s/n, 46010 Valencia, Spain
- Correspondence:
| |
Collapse
|
23
|
Immediate Effects of Medially Posted Insoles on Lower Limb Joint Contact Forces in Adult Acquired Flatfoot: A Pilot Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17072226. [PMID: 32224985 PMCID: PMC7178021 DOI: 10.3390/ijerph17072226] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 03/24/2020] [Accepted: 03/25/2020] [Indexed: 12/16/2022]
Abstract
Flatfoot is linked to secondary lower limb joint problems, such as patellofemoral pain. This study aimed to investigate the influence of medial posting insoles on the joint mechanics of the lower extremity in adults with flatfoot. Gait analysis was performed on fifteen young adults with flatfoot under two conditions: walking with shoes and foot orthoses (WSFO), and walking with shoes (WS) in random order. The data collected by a vicon system were used to drive the musculoskeletal model to estimate the hip, patellofemoral, ankle, medial and lateral tibiofemoral joint contact forces. The joint contact forces in WSFO and WS conditions were compared. Compared to the WS group, the second peak patellofemoral contact force (p < 0.05) and the peak ankle contact force (p < 0.05) were significantly lower in the WSFO group by 10.2% and 6.8%, respectively. The foot orthosis significantly reduced the peak ankle eversion angle (p < 0.05) and ankle eversion moment (p < 0.05); however, the peak knee adduction moment increased (p < 0.05). The reduction in the patellofemoral joint force and ankle contact force could potentially inhibit flatfoot-induced lower limb joint problems, despite a greater knee adduction moment.
Collapse
|