Gait Parameters In Women Research Articles

Association of Moderate-to-Vigorous Physical Activity, Sedentary Time, Fat Percentage, and Physical Fitness with Gait Parameters in Women with Fibromyalgia: The Al-Ándalus Project.

Gait impairments have been found in women with fibromyalgia, reducing the physical activity possibilities in this population and leading to a negative correlation with fibromyalgia impact. The aim of this study was to analyze the individual and independent associations of moderate-to-vigorous physical activity (MVPA), sedentary time, fat percentage, and physical fitness with gait parameters in women with fibromyalgia. A total of 84 women with fibromyalgia were included. MVPA and sedentary time were assessed with accelerometry, fat percentage with bioimpedance analysis, and physical fitness with field-based fitness tests. Gait was assessed during a "6 min walk test" and categorized in velocity, cadence, step length, step cycle duration, unipedal stance phase, and bipedal stance phase. Individual relationships were analyzed by partial correlations and independent relationships by linear regressions, adjusting by age and height. MVPA, sedentary time, fat percentage, and physical fitness were correlated with most gait parameters (rpartial between |0.842| and |0.219|; p ≤ 0.05). Physical fitness was independently associated with all gait parameters (β between |0.346| and |0.761|; p ≤ 0.002). In addition, MVPA was independently associated with velocity and step length (β = 0.241 and 0.292; both p = 0.004), and fat percentage was associated with bipedal stance phase (β = 0.242; p = 0.049). Good levels of MVPA, physical fitness, and adequate weight balance are associated with improved gait parameters in women with fibromyalgia.

Age- and sex-specific analysis of gait parameters in a wide age-ranged population in Korea: a cross-sectional study

ABSTRACT The aim of this study is to compare differences in gait parameters such as gait speed, step length, step length-to-height ratio (SLR), and locomotor rehabilitation index (LRI) between sexes by age groups. In total, 354 subjects (aged 15-86 years) were divided into six groups by their age such as ‘≤29,’ ‘30–39,’ ‘40–49,’ ‘50–59,’ ‘60–69,’ and ‘≥70’ to compare the difference in gait parameters between sexes over the life span. Gait parameters were measured using a Global Positioning System (GPS) based smart shoes system including insole-type pressure sensor. According to the analysis, there were significant interaction effects in gait speed, SLR, and LRI between sexes and the age groups (all p < .05). There were significant differences among the age groups in gait speed (p < .001), step length (p < .001), SLR (p < .01), and LRI (p < .001) in women, and there was a significant difference among the age groups in gait speed (p < .001) and LRI (p < .001) in men. Especially, there was a significant difference in gait speed (p < .01) and LRI (p < .05) between ‘50–59’ and ‘60–69’ age groups in women. Also, body mass index (BMI) was negatively associated with all gait parameters in women, while there were no significant correlations between BMI and gait parameters in men. Taken together, the patterns of change in gait speed may be different between sexes over the life span. In particular, the gait speed may significantly decrease as women get old from middle age to old age, and obesity can be negatively associated with gait parameters in women.

GNE myopathy – A cross-sectional study on spatio-temporal gait characteristics

GNE myopathy is a rare, predominantly distal myopathy, involving mainly the lower limbs and presenting with gait disturbances. In this cross-sectional study gait evaluation of 23 (14 men) genetically confirmed GNE myopathy patients was done using Instrumented walkway analysis (GAITRite®) along with video gait capture. We recorded the topographical pattern of muscles involvement in lower limbs and correlated Functional Ambulation Profile-FAP and Medical Research council-MRC grading of lower limb scores with duration of illness. Early foot flat, foot drop gait with wider out-toed stance and higher perturbations with increased pressure at heel and decreased arm swing were noted. Muscle topography showed predominant weakness in ankle dorsi-flexors, flexor hallucis longus, extensor hallucis longus, hip adductors and knee flexors with stark sparing of quadriceps and relative sparing of hip- abductors, extensors, flexors and ankle plantar-flexors. Gait parameters in women were significantly more affected than men (p < 0.05) for the same duration of illness. FAP score and MRC grading of lower limb scores correlated significantly with duration of illness (p < 0.05). We observed that ankle dorsiflexors were affected earliest with sparing of quadriceps muscles in these patients.

Gait parameters in women with bilateral osteoarthritis after unilateral versus sequential bilateral total knee arthroplasty.

To compare gait parameters in women after unilateral total knee arthroplasty (TKA) versus sequential bilateral TKA to determine the need for sequential TKA. 35 women aged 60 to 74 (mean, 70) years with bilateral varus knee osteoarthritis (OA) underwent unilateral (n=23) or sequential bilateral (n=12) TKA by a single surgeon. All patients underwent unilateral TKA; 12 patients then underwent sequential TKA after 3 to 6 months of the first TKA. Gait parameters (step length, step width, gait velocity, single support phase value, and the maximum centre of gravity ratio) were compared before and after TKA, and between patients with unilateral versus bilateral TKA. Patients with sequential bilateral TKA had more severe OA in their contralateral knee than patients with unilateral TKA. In patients with unilateral and sequential bilateral TKA respectively, the mean step width differed at postoperative one month (12.9 vs. 19.1, p<0.01) and 3 months (11.9 vs. 16, p=0.03), and the mean maximum centre of gravity ratio differed at postoperative 3 months (2.43 vs. 1.75, p=0.02), whereas the mean step length, mean gait velocity, and mean single support phase values did not differ significantly between groups. After unilateral TKA, contralateral TKA may not be necessary in some patients whose gait has improved.

Does Nordic walking improves the postural control and gait parameters of women between the age 65 and 74: a randomized trial.

[Purpose] To assess the effect of 12-weeks Nordic walking training on gait parameters and some elements of postural control. [Subjects and Methods] Sixty-seven women aged 65 to 74 years were enrolled in this study. The subjects were divided into a Nordic Walking group (12 weeks of Nordic walking training, 3 times a week for 75 minutes) and a control group. In both study groups, a set of functional tests were conducted at the beginning and at the end of the study: the Forward Reach Test (FRT) and the Upward Reach Test (URT) on a stabilometric platform, and the analysis of gait parameters on a treadmill. [Results] The NW group showed improvements in: the range of reach in the FRT test and the URT test in compared to the control group. The length of the gait cycle and gait cycle frequency also showed changes in the NW group compared to the control group. [Conclusion] A 12-week NW training program had a positive impact on selected gait parameters and may improve the postural control of women aged over 65 according to the results selected functional tests.

The Impact of an External Breast Prosthesis on the Gait Parameters of Women After Mastectomy

An integral part of the recovery process after mastectomy involves the consideration of restorative options, including external prosthesis use; however, only few studies regarding the influence of breast prostheses on functional status have been done. This study aimed to determine whether wearing an external breast prosthesis affects gait in women after a mastectomy. Spatiotemporal gait parameters were collected in 40 women, postmastectomy, aged 37 to 70 years, divided into age subgroups of 37 to 54 years and 55 to 70 years, and in 38 healthy controls, women aged 38 to 69 years. Gait parameters were assessed with and without the breast prosthesis, including walking velocity, cadence, step length, step time, and left-right step time asymmetry. Significant differences were found in the gait parameters of the younger age group with and without a prosthesis. No significant differences were found in the women of the older group with and without the prosthesis. Gait parameters of the younger age group were closer to those of the healthy control group when they were wearing an external prosthesis, as compared with when they were not. This suggests a positive influence of breast prosthesis use on the functional status of women after mastectomy. Clinical practitioners should be aware of the study results suggesting a positive influence of breast prosthesis use on gait parameters after mastectomy surgery, which could improve the patient's functional status after surgery; however, further research is still needed on factors affecting changes in gait with a larger study population.

Effects of yoga on balance and gait properties in women with musculoskeletal problems: A pilot study

The purpose of the present study is to investigate the effects of yoga on balance and gait properties in women with musculoskeletal problems. Twenty-seven women (30-45 years old) with musculoskeletal problems, such as osteoarthritis and low-back pain, were included in the present study. The patients participated in 8 sessions (twice weekly for 4 weeks) of a yoga program which included asanas, stretching exercises, and breathing techniques. Patients' static balance measurements and gait parameters were determined before and after the study using a stabilometer and a gait trainer, respectively. Post-study values of patients' gait parameters were found to be statistically higher than their pre-study values (p<0.05) The values of patients' balance addressed anterior and right positions with patients' eyes open and subsequently closed pre-treatment. However, it was notable that balance post-treatment was minimal when subjects eyes were open or closed. Anterior-posterior values and right-left values were almost equal after treatment. The results showed that yoga has a positive effect on balance and gait parameters of women with gait and balance disturbances that are caused by musculoskeletal problems. It is feasible to conclude that asanas and stretching exercises included in the yoga program brought about such a positive effect, and therefore it is possible to use yoga programs to solve problems caused by musculoskeletal disorders.