scholarly journals Relationship between quadriceps thickness and 60-second sit-to-stand test in patients with chronic kidney disease

2021 ◽  
Author(s):  
Marthley J. C. Costa ◽  
Frederico C. B. Cavalcanti ◽  
Shirley Dias Bezerra ◽  
José Candido de Araújo Filho ◽  
Juliana Fernandes ◽  
...  
Keyword(s):  
Physical Activity ◽  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Functional Performance ◽  
Handgrip Strength ◽  
Muscle Thickness ◽  
Quadriceps Muscle ◽  
Stand Test ◽  
Sit To Stand ◽  
The Relationship

Abstract Background: This study aimed to evaluate the relationship between quadriceps muscle thickness and functional performance on the 60s sit-to-stand test (60s-STS), the six-minute walk test (6MWT), and handgrip strength in non-dialytic stage 4 and 5 chronic kidney disease (CKD) patients. Methods: This was a cross-sectional study that evaluated 40 CKD patients aged between 30-70 years. Participants were submitted to an assessment that included quadriceps muscle thickness evaluated by a portable ultrasound. Functional performance tests included the 60s-STS, distance walked in the 6MWT, and handgrip strength. Also, body composition evaluated using electrical bioimpedance analysis and physical activity level through the short version of International Physical Activity were measured. Multiple linear regression was used to investigate the relationship between the quadriceps thickness and functional performance. Results: Quadriceps muscle thickness was correlated to 60s-STS (R2 = 43.6%; 95% CI = 0.022 - 0.665; β = 0.34; p = 0.037). Also, a moderate correlation between this muscle thickness and appendicular skeletal muscle (ALM) was found in CKD patients (r = 0.603, p <0.001). No relationship was found between quadriceps muscle thickness with the 6MWT and handgrip strength. Conclusion: Quadriceps muscle thickness is associated to 60s-STS, thus our results demonstrate the repercussions of the disease on the musculoskeletal system.

scholarly journals Simplified morphological evaluation of skeletal muscle mass and maximum muscle strength in healthy young women: Comparison between thigh and calf

2020 ◽  
Vol 16 ◽  
pp. 174550652096200
Author(s):  
Tomohiro Yasuda
Keyword(s):  
Skeletal Muscle ◽  
Regression Analysis ◽  
Muscle Mass ◽  
Young Women ◽  
Skeletal Muscle Mass ◽  
Handgrip Strength ◽  
Muscle Thickness ◽  
Skeletal Muscle Index ◽  
Stand Test ◽  
Sit To Stand

Objectives: The purpose of this study was to examine the prediction of skeletal muscle mass and maximum muscle strength using simplified morphology evaluation in young Japanese women from the thigh and calf perspective. Methods: A total of 249 Japanese young women (aged 18–25 years) were used for data analyses in this study. Thigh and calf girths were measured using a tape measure at 50% of thigh length and at 30% proximal of calf length, respectively. Muscle thickness was measured using B-mode ultrasound at the anterior and posterior thigh (at 50% of thigh length) and at the posterior lower leg (at 30% proximal of calf length), respectively. The measurements were carried out on the right side of the body while the participants stood with their elbows extended and relaxed. A stepwise multiple regression analysis (method of increasing and decreasing the variables; criterion set at p < 0.05) was performed for skeletal muscle index (defined by appendicular skeletal muscle mass/height2), handgrip strength, or sit-to-stand test and five variable factors (girth (thigh and calf) and muscle thickness (anterior and posterior thigh and posterior calf)). Results: Unlike the sit-to-stand test, skeletal muscle index or handgrip strength was correlated ( p < 0.001) with the girth or muscle thickness for both thigh and calf. Unlike the sit-to-stand test, the prediction equations for skeletal muscle index and handgrip strength estimation showed significant correlations with multiple regression analysis of data obtained from the calf girth and muscle thickness. In both skeletal muscle index and handgrip strength, calf girth was adopted as a Step 1, respectively. Conclusion: Our results indicated that skeletal muscle index and handgrip strength could be evaluated by the simplified morphology methods, especially that for the calf girth measurement, which may be a good indicator of screening/preventing for sarcopenia in healthy Japanese young women.

scholarly journals Rate of Force Development Is Related to Maximal Force and Sit-to-Stand Performance in Men With Stages 3b and 4 Chronic Kidney Disease

2021 ◽  
Vol 2 ◽  
Author(s):  
Jared M. Gollie ◽  
Michael O. Harris-Love ◽  
Samir S. Patel ◽  
Nawar M. Shara ◽  
Marc R. Blackman
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Knee Extensor ◽  
Muscle Thickness ◽  
Rectus Femoris ◽  
Rate Of Force Development ◽  
Knee Extensors ◽  
Clinical Trial Registration ◽  
Force Development ◽  
Sit To Stand

Introduction: The primary aims of the present study were to assess the relationships of early (0–50 ms) and late (100–200 ms) knee extensor rate of force development (RFD) with maximal voluntary force (MVF) and sit-to-stand (STS) performance in participants with chronic kidney disease (CKD) not requiring dialysis.Methods: Thirteen men with CKD (eGFR = 35.17 ±.5 ml/min per 1.73 m2, age = 70.56 ±.4 years) and 12 non-CKD men (REF) (eGFR = 80.31 ± 4.8 ml/min per 1.73 m2, age = 70.22 ±.9 years) performed maximal voluntary isometric contractions to determine MVF and RFD of the knee extensors. RFD was measured at time intervals 0–50 ms (RFD0−50) and 100–200 ms (RFD100−200). STS was measured as the time to complete five repetitions. Measures of rectus femoris grayscale (RF GSL) and muscle thickness (RF MT) were obtained via ultrasonography in the CKD group only. Standardized mean differences (SMD) were used to examine differences between groups. Bivariate relationships were assessed by Pearson's product moment correlation.Results: Knee extensor MVF adjusted for body weight (CKD=17.14 ±.1 N·kg0.67, REF=21.55 ±.3 N·kg0.67, SMD = 0.79) and STS time (CKD = 15.93 ±.4 s, REF = 12.23 ±.7 s, SMD = 1.03) were lower in the CKD group than the REF group. Absolute RFD100−200 was significantly directly related to adjusted MVF in CKD (r = 0.56, p = 0.049) and REF (r = 0.70, p = 0.012), respectively. STS time was significantly inversely related to absolute (r = −0.75, p = 0.008) and relative RFD0−50 (r = −0.65, p = 0.030) in CKD but not REF (r = 0.08, p = 0.797; r = 0.004, p = 0.991). Significant inverse relationships between RF GSL adjusted for adipose tissue thickness and absolute RFD100−200 (r =−0.59, p = 0.042) in CKD were observed.Conclusion: The results of the current study highlight the declines in strength and physical function that occur in older men with CKD stages 3b and 4 not requiring dialysis. Moreover, early RFD was associated with STS time in CKD while late RFD was associated MVF in both CKD and REF.Clinical Trial Registration: ClinicalTrials.gov, identifier: NCT03160326 and NCT02277236.

scholarly journals Late stage 3 chronic kidney disease is an independent risk factor for sarcopenia, but not proteinuria

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Jung Nam An ◽  
Jwa-Kyung Kim ◽  
Hyung-Seok Lee ◽  
Sung Gyun Kim ◽  
Hyung Jik Kim ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Muscle Mass ◽  
Late Stage ◽  
Handgrip Strength ◽  
Epidemiologic Studies ◽  
The Body ◽  
Rapid Changes ◽  
Observational Cohort ◽  
The Relationship

AbstractMost epidemiologic studies assessing the relationship between chronic kidney disease (CKD) and sarcopenia have been performed in dialysis patients. This study aimed to evaluate the relationship between estimated glomerular filtration rate (eGFR), proteinuria, and sarcopenia in patients with non-dialysis-dependent CKD. A total of 892 outpatients who did not show any rapid changes in renal function were enrolled in this observational cohort study. We measured the muscle mass using bioimpedance analysis and handgrip strength (HGS), and sarcopenia was defined as low HGS and low muscle mass. Sarcopenia was found in 28.1% of the patients and its prevalence decreased as the body mass index (BMI) increased; however, in patients with BMI ≥ 23 kg/m2, the prevalence did not increase with BMI. As eGFR decreased, the lean tissue index and HGS significantly decreased. However, the eGFR did not affect the fat tissue index. The risk of sarcopenia increased approximately 1.6 times in patients with eGFR < 45 mL/min/1.73 m2. However, proteinuria was not associated with sarcopenia. With a decrease in eGFR, the lean muscle mass and muscle strength decreased, and the prevalence of sarcopenia increased. In patients with late stage 3 CKD, further assessment of body composition and screening for sarcopenia may be needed.

scholarly journals Musculoskeletal pain reported by mobile patients with chronic kidney disease

2020 ◽  
Vol 13 (5) ◽  
pp. 813-820
Author(s):  
Stig Molsted ◽  
Inge Eidemak
Keyword(s):  
Physical Activity ◽  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
General Population ◽  
Physical Function ◽  
Musculoskeletal Pain ◽  
Chair Stand ◽  
Stand Test ◽  
Chair Stand Test ◽  
The Impact

Abstract Background Musculoskeletal pain has been reported as a clinical problem in patients with chronic kidney disease (CKD). The purpose of this study was to compare the frequency of musculoskeletal pain in patients with CKD and no mobility problems with a general population and to investigate the impact of pain on quality of life (QOL), physical activity and physical function. Methods Patients with CKD Stages 4 and 5 with or without a dialysis treatment and no mobility problems were included. Musculoskeletal pain in the shoulder/neck, back/low back and limbs and level of physical activity were measured using the Danish Health and Morbidity Survey and coded into dichotomous answers. QOL and physical function were measured using the kidney disease QOL questionnaire and the 30-s chair stand test, respectively. Data for the general population were collected in national registers and adjusted for age, gender and region. Results The patients (n = 539) had a mean age of 66 [95% confidence interval (CI) 65–67] years, 62% were men and they were treated with haemodialysis (HD) (n = 281), peritoneal dialysis (n = 62) or without dialysis (n = 196). The frequency of reported musculoskeletal pain in the patients did not exceed pain reported by the general population [e.g. pain in the limbs in patients undergoing HD versus a matched general population, 61% versus 63% (P = 0.533), respectively]. Pain in all measured body sites was associated with reduced QOL [e.g. pain in the limbs associated with a physical component scale β of −8.2 (95% CI −10.3 to −6.0), P &lt; 0.001]. Pain in the limbs was associated with a reduced number of repetitions in the 30-s chair stand test [mean −1.7 (95% CI −3.0 to −0.4), P = 0.009]. Pain in the shoulder/neck was associated with reduced odds of being physically active [odds ratio 0.6 (95% CI 0.4 to 0.9); P = 0.022]. Conclusions Musculoskeletal pain was not more frequently reported by patients with CKD and no mobility problems compared with the general population. However, as musculoskeletal pain was reported by up to two-thirds of the patient sample, healthcare professionals should remember to focus on this issue. The patients’ pain was associated with negative impacts on QOL, level of physical activity and physical function.

scholarly journals Thumb adductor muscle thickness used in the nutritional assessment of chronic kidney disease patients under conservative treatment

2019 ◽  
Vol 41 (1) ◽  
pp. 65-73
Author(s):  
Priscila Moreira de Lima Pereira ◽  
Íris Teixeira Soares ◽  
Marcus Gomes Bastos ◽  
Ana Paula Carlos Cândido
Keyword(s):  
Physical Activity ◽  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Conservative Treatment ◽  
Muscle Mass ◽  
Nutritional Assessment ◽  
Muscle Thickness ◽  
Adductor Muscle ◽  
Lean Tissue ◽  
Mass Depletion

Abstract Introduction: Evaluate the association between the thumb adductor muscle thickness and the patient's nutritional status, and propose cutoff points for muscle mass depletion in elderly patients with chronic kidney disease (CKD) under conservative treatment. Epidemiological and cross-sectional study, including patients with CKD stages 3 to 5, older than 60 years. Socioeconomic, clinical, physical activity and anthropometric data was obtained. TAMT was described and compared according to CKD stage, socioeconomic data, physical activity, nutritional status and correlated with age, glomerular filtration rate and anthropometric variables. Receiver Operating Characteristic (ROC) curves were produced, considering the lean tissue index classification as reference. The cut-off point was defined by the Youden index. Results: We evaluated 137 individuals. The TAMT was lower in malnourished and/or depleted muscle mass individuals; among males it was higher among those who practiced physical activities (p <0.05). This measure was moderately correlated with BMI, calf and brachial circumferences, lean body tissue, lean tissue index and body cell mass (r <0.7); negatively with age (r = -0.34). The ROC curve analysis determined cut points of 15.33 mm for females and 20.33 mm for males, with 72.22% and 62.50% accuracy, respectively. Conclusion: TAMT is used to estimate muscle mass and we suggest the cutoff point is useful to rule out the likelihood of muscle mass depletion. It is recommended that it be used in a complementary way in nutritional assessment.

scholarly journals Effectiveness of Text Messaging as an Incentive to Maintain Physical Activity after Cardiac Rehabilitation: A Randomized Controlled Pilot Study

2021 ◽  
Vol 18 (12) ◽  
pp. 6645
Author(s):  
Giulia Foccardi ◽  
Marco Vecchiato ◽  
Daniel Neunhaeuserer ◽  
Michele Mezzaro ◽  
Giulia Quinto ◽  
...  
Keyword(s):  
Physical Activity ◽  
Cardiac Rehabilitation ◽  
Exercise Testing ◽  
Text Messages ◽  
Control Group ◽  
Stand Test ◽  
Randomized Controlled ◽  
Sit To Stand ◽  
Significant Difference

Although the efficacy of cardiac rehabilitation (CR) is proven, the need to improve patients’ adherence has emerged. There are only a few studies that have investigated the effect of sending text messages after a CR period to stimulate subjects’ ongoing engagement in regular physical activity (PA). A randomized controlled pilot trial was conducted after CR, sending a daily PA text message reminder to an intervention group (IG), which was compared with a usual care control group (CG) during three months of follow-up. Thirty-two subjects were assessed pre- and post-study intervention with GPAQ, submaximal iso-watt exercise testing, a 30 s sit-to-stand test, a bilateral arm curl test, and a final survey on a seven-point Likert scale. A statistically significant difference in the increase of moderate PA time (Δ 244.7 (95% CI 189.1, 300.4) minutes, p < 0.001) and in the reduction of sedentary behavior time (Δ −77.5 (95% CI 104.9, −50.1) minutes, p = 0.004) was shown when the IG was compared with the CG. This was associated with an improvement in heart rate, blood pressure, and patients’ Borg rating on the category ratio scale 10 (CR10) in iso-watt exercise testing (all p < 0.05). Furthermore, only the IG did not show a worsening of the strength parameters in the follow-up leading to a change of the 30 s sit-to-stand test with a difference of +2.2 (95% CI 1.23, 3.17) repetitions compared to CG (p = 0.03). The telemedical intervention has been appreciated by the IG, whose willingness to continue with regular PA emerged to be superior compared to the CG. Text messages are an effective and inexpensive adjuvant after phase 2 CR that improves adherence to regular PA. Further studies are needed to confirm these results in a larger patient population and in the long term.

scholarly journals Association between albuminuria and thyroid function in patients with chronic kidney disease

Endocrine ◽  
2021 ◽  
Author(s):  
Walter Reinhardt ◽  
Nils Mülling ◽  
Stefan Behrendt ◽  
Sven Benson ◽  
Sebastian Dolff ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Thyroid Function ◽  
Filtration Rate ◽  
Creatinine Ratio ◽  
Protein Loss ◽  
Reverse T3 ◽  
Thyroid Antibody ◽  
Hormone Status ◽  
The Relationship

Abstract Purpose The relationship between proteinuria and thyroid function remains controversial in patients with chronic kidney disease (CKD). We prospectively investigated the association between kidney and thyroid function in thyroid antibody-negative patients through all CKD stages. Methods We enrolled 184 nondialysis patients (mean age: 63.1 ± 16.9 years) without previous thyroid disease or thyroid-specific antibodies. Kidney function was assessed by estimating the glomerular filtration rate (eGFR) classified according KDIGO (CKD G1–5). Kidney damage was assessed by albuminuria (albumin-to-creatinine ratio, ACR) and classified as mild, moderate, or severe (ACR1: <300, ACR2: 300–3000, and ACR3: 3000 mg/g). To evaluate thyroid function, TSH, T4, fT4, T3, fT3, reverse T3 (rT3), and thyroxine-binding globulin (TBG) were measured. Results rT3 concentrations correlated negatively with albuminuria (r = −0.286, p < 0.001) and were significantly lower in patients with severe albuminuria than in those with mild or moderate albuminuria (ACR3: 0.28 vs. ACR2: 0.32 vs. ACR1: 0.36 nmol/l, p < 0.001). The severity of albuminuria revealed no impact on TSH, fT4, T3, fT3, and TBG. EGFR correlated with increasing T4, fT4, T3, fT3, and TBG (T4: r = 0.289, p < 0.01; fT4: r = 0.196, p < 0.01; T3: r = 0.408, p < 0.01; fT3: r = 0.390, p < 0.01) but not with rT3. Conclusions In thyroid antibody-negative patients presenting advanced CKD (stages 4 and 5), even severe kidney protein loss failed to influence thyroid hormone status. However, albuminuria severity correlated negatively with rT3, which was significantly lower in patients with albuminuria in the nephrotic range.

Abstract 211: Variation of NEDD4L is Associated with Hypertension in Chinese Hans Chronic Kidney Disease Patients

Hypertension ◽  
2013 ◽  
Vol 62 (suppl_1) ◽  
Author(s):  
Cheng Wang ◽  
Jun Zhang ◽  
Cuicui Li ◽  
Wenyu Gong ◽  
Tanqi Lou
Keyword(s):  
Blood Pressure ◽  
Chronic Kidney Disease ◽  
Logistic Regression ◽  
Kidney Disease ◽  
Blood Pressure Monitoring ◽  
Multivariate Logistic Regression Analysis ◽  
Multivariate Logistic Regression ◽  
Functional Studies ◽  
Chi Squared ◽  
The Relationship

Background: Neural precursor cell expressed developmentally down-regulated 4-like (NEDD4L) is a candidate gene for hypertension, and carriers of an intact NEDD4L C2-domain,encoded by the NEDD4L rs4149601 (G/A) GG genotype, together with the C-allele of the NEDD4L rs2288774 (C/T) polymorphism have been found be associated with hypertension both in African Americans and whites. However, there is no data on the relationship between polymorphism of NEDD4L rs4149601 and rs2288774 and hypertension in Chinese chronic kidney disease (CKD) patients. The purpose of the current study was to investigate the relationship between the variation of NEDD4L rs4149601, rs2288774 and hypertension in CKD patients. Methods: A total of 546 Chines Hans CKD patients were enrolled in our study. The SNPs were genotyped using PCR-based techniques. All patients underwent ambulatory blood pressure monitoring, and clinical data were also collected. Multivariate logistic regression analysis was used to identify the relationship between polymorphisms and hypertension. Results: 506 patients carried GG/GA genotype and 30 carried AA genotype. Rs4149601 AA genotype carriers had significantly higher rate of hypertension (68.3% vs 46.2%, P = 0.022) than GG/GA genotype carriers by Chi-squared test. AA genotype carriers also had a higher day-time and bedtime systolic blood pressure (142±16 vs 135±23, P=0.036; 137±18 vs 127±13, P=0.022, respectively) when compared with GG/GA genotype carriers. AA genotype [OR= 3.08, 95% CI (1.06-9.80)], lowever eGFR [OR=0.98, 95% CI (0.97-0.99)], older age [OR=1.03, 95% CI (1.01-1.05)] were independently associated with hypertension in CKD patients by multivariate logistic regression. However, No difference was found in blood pressure with rs2288774 TT/TC/CC genotypes, and no difference was found in the incidence of hypertension among patients with three genotypes. Conclusions: Our results suggested 4149601AA genotype of NEDD4L may be associated with hypertension in CKD patients, and further genetic and functional studies are required to understand its role in the manifestation of hypertension in Chinese CKD patients.

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