scholarly journals Relationships between intramuscular fat, muscle strength and gait independence in older women: A cross-sectional study

2016 ◽  
Vol 17 (10) ◽  
pp. 1683-1688 ◽  
Author(s):  
Naoki Akazawa ◽  
Naomi Okawa ◽  
Kimiyuki Tamura ◽  
Hideki Moriyama
Author(s):  
Ingrid Guerra Azevedo ◽  
Silvana Loana De Oliveira Sousa ◽  
Elizabel De Souza Ramalho Viana ◽  
Diego De Sousa Dantas ◽  
Álvaro Campos Cavalcanti Maciel ◽  
...  

2021 ◽  
Vol 29 (2) ◽  
pp. 230949902110155
Author(s):  
Hidetoshi Nakao ◽  
Masakazu Imaoka ◽  
Mitsumasa Hida ◽  
Ryota Imai ◽  
Fumie Tazaki ◽  
...  

Purpose: This cross-sectional study aimed to investigate the effects of foot arch deformities on physical characteristics, muscular strength, and motor function in older women depending on the presence or absence of pain. Methods: Overall, 145 community-dwelling women aged 65 to 90 years were included in this study. We measured the foot arch height ratio (AHR, dorsal height/truncated foot length) and classified participants with AHR values above, below, or within 1.5 standard deviations into the high-arched group (HAG), Low-Arched Group (LAG), or normal-arched group (NAG), respectively. We also compared body characteristics (age, height, weight, body mass index (BMI), and skeletal mass index), muscle strength (handgrip strength and intrinsic foot strength (IFS)), and locomotive function (two-step value and gait speed) among the three groups. Results: Locomotive examination and muscle strength showed significant differences among the three groups only in the presence of pain; in the two-step test, HAG, NAG, and LAG values were 0.98 cm/cm, 1.19 cm/cm, and 1.18 cm/cm, respectively. The IFS measured 19.2 N, 24.2 N, 31.0 N, respectively, in the HAG, NAG, and LAG. Conclusion: This study suggests that decreased IFS affects the mobility function of high-arched feet in older women. Although there was no significant difference in the evaluation of pain, HAG showed the highest average value, which is considered to contribute to the decreased two-step value. It has been suggested that a high-arched foot in the presence of pain is associated with IFS weakness and may affect the decline of mobility function in older women.


2021 ◽  
Vol 61 (1) ◽  
Author(s):  
Alexandre Moura dos Santos ◽  
Rafael Giovani Misse ◽  
Isabela Bruna Pires Borges ◽  
Bruno Gualano ◽  
Alexandre Wagner Silva de Souza ◽  
...  

Abstract Background Modifiable cardiovascular risk factors (MCRFs), such as those related to aerobic capacity, muscle strength, physical activity, and body composition, have been poorly studied in Takayasu arteritis (TAK). Therefore, the aim of the study was to investigate MCRFs and their relationships with disease status and comorbidities among patients with TAK. Methods A multicenter cross-sectional study was conducted between 2019 and 2020, in which 20 adult women with TAK were compared with 16 healthy controls matched by gender, age, and body mass index. The following parameters were analyzed: aerobic capacity by cardiopulmonary test; muscle function by timed-stands test, timed up-and-go test, and handgrip test; muscle strength by one-repetition maximum test and handgrip test; body composition by densitometry; physical activity and metabolic equivalent by IPAQ, quality of life by HAQ and SF-36; disease activity by ITAS2010 and NIH score; and presence of comorbidities. Results Patients with TAK had a mean age of 41.5 (38.0–46.3) years, disease duration of 16.0 (9.5–20.0) years, and a mean BMI of 27.7±4.5 kg/m2. Three out of the 20 patients with TAK had active disease. Regarding comorbidities, 16 patients had systemic arterial hypertension, 11 had dyslipidemia, and two had type 2 diabetes mellitus, while the control group had no comorbidities. TAK had a significant reduction in aerobic capacity (absolute and relative VO2 peak), muscle strength in the lower limbs, increased visceral adipose tissue, waist-to-hip ratio, reduced walking capacity, decreased weekly metabolic equivalent, and quality of life (P< 0.05) as compared to controls. However, there were no correlations between these MCRFs parameters and disease activity. Conclusions TAK show impairment in MCRFs; therefore, strategies able to improve MCRF should be considered in this disease.


2018 ◽  
Vol 26 (1) ◽  
Author(s):  
Alijan Ahmadiahangar ◽  
Yahya Javadian ◽  
Mansour Babaei ◽  
Behzad Heidari ◽  
Seyedreza Hosseini ◽  
...  

2018 ◽  
Vol 118 (5) ◽  
pp. 1003-1010 ◽  
Author(s):  
Noriteru Morita ◽  
Junichiro Yamauchi ◽  
Ryosuke Fukuoka ◽  
Toshiyuki Kurihara ◽  
Mitsuo Otsuka ◽  
...  

2018 ◽  
Vol 13 (1) ◽  
pp. 66-76 ◽  
Author(s):  
Rasmus S. Husted ◽  
Jesper Bencke ◽  
Per Hölmich ◽  
Lars L. Andersen ◽  
Kristian Thorborg ◽  
...  

F1000Research ◽  
2021 ◽  
Vol 10 ◽  
pp. 945
Author(s):  
Renan Souza ◽  
Adriano Alberti ◽  
Gabriel Gastélum Cuadras ◽  
Rodrigo Gomes de Souza Vale ◽  
Eliton Marcio Zanoni ◽  
...  

Background: Dermatoglyphics is considered, in the scientific milieu, to be an epigenetic marker. The objective of this study was to analyze the presence of dermatoglyphic marks characteristic of neuromotor capacity and abdominal resistance in children and adolescents. Methods: This is a cross-sectional study. The sample consisted of 1,002 individuals, female children and adolescents between the ages of 10 and 16, from public and private schools in the city of Joaçaba, Santa Catarina, Brazil. The protocol selected for analyzing the fingerprints was dermatoglyphics, proposed by Cummins and Midlo using a Dermatoglyphic Reader. The Brazilian Sports Project Manual - PROESP 2015 was used to collect data on muscle strength motor tests. Results: The results showed the presence of a dermatoglyphic mark characteristic of abdominal motor capacity and muscle strength in females. A higher frequency of arches was identified in MET4 and whorls in MET5 and MDT4 in the Risk Zone group. In the Healthy Zone group, ulnar loop was found to be more frequent in MET4, MET5, and MDT4 fingers. Conclusions: The results demonstrated a predictive marker for abdominal motor capacity and strength in females through dermatoglyphics.


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