Sensitivity and specificity of different measures of adiposity to distinguish between low/high motor coordination.
نویسندگان
چکیده
OBJECTIVE This study aimed to determine the ability of different measures of adiposity to discriminate between low/high motor coordination and to evaluate the relationship between different measures of adiposity and motor coordination. METHODS This study included 596 elementary school children aged 9 to 12 years (218 females - 47.1%). Weight, height, and waist circumference were objectively measured by standardized protocols. Body fat percentage was estimated by bioelectric impedance. Body mass index and waist-to-height ratio were computed. Motor coordination was assessed by the Körperkoordination Test für Kinder. Cardiorespiratory fitness was predicted by a maximal multistage 20 m shuttle-run test of the Fitnessgram Test Battery. A questionnaire was used to assess the maternal educational level. RESULTS The receiver operating characteristic performance of body fat percentage in females and waist circumference in males presented a slightly better discriminatory accuracy than body mass index, waist circumference and waist-to-height ratio in predicting low motor coordination. After adjustments, logistic regression analyses showed that body mass index (β=2.155; 95% CI: 1.164-3.992; p=0.015 for girls; β=3.255; 95% CI: 1.740-6.088; p<0.001 for males), waist circumference (β=2.489; 95% CI: 1.242-4.988; p=0.010 for girls; β=3.296; 95% CI: 1.784-6.090; p<0.001 for males), body fat percentage (β=2.395; 95% CI: 1.234-4.646; p=0.010 for girls; β=2.603; 95% CI: 1.462-4.634; p<0.001 for males) and waist-to-height ratio (β=3.840; 95% CI: 2.025-7.283; p<0.001 for males) were positively and significantly associated with motor coordination in both sexes, with the exception of waist-to-height ratio in girls (β=1.343; 95% CI: 0.713-2.528; p=0.381). CONCLUSION Body fat percentage and waist circumference showed a slightly better discriminatory accuracy in predicting low motor coordination for females and for males, respectively.
منابع مشابه
Relationship between esophageal clinical symptoms and manometry findings in patients with esophageal motility disorders: a cross-sectional study
Background: Manometry is the gold-standard diagnostic test for motility disorders in the esophagus. The development of high-resolution manometry catheters and software displays of manometry recordings in color-coded pressure plots have changed the diagnostic assessment of esophageal disease. The diagnostic value of particular esophageal clinical symptoms among patients suspected of esophageal m...
متن کاملTHE EREXPRESSION OF P16 AND HER2/NEW BIOMARKERS IN BLADDER URETHRAL TUMOR AND ITS ASSOCIATION WITH HISTOPATHOLOGIC CHARACTERISTICS
Background & Aims: In addition to the clinical and histological factors that are able to differentiate between low grade tumors and high grade tumors in bladder urothelial tumors, a number of biomarkers have also been proposed that may be useful in evaluating tumor grade, outcome, and prognosis. The purpose of the present study was to investigate the relationship between the amount of Her2/neu ...
متن کاملبررسی مقایسهای نتایج سل بلاک و سیتولوژی در مایعات ارسالی به بیمارستان حضرت رسول اکرم(ص) در سال 1382
Background & Aim: The importance of exact diagnosis of diseases and prevention of complications caused by them is evident to everyone. One of the preventive methods is early detection of diseases. Cytologic examination is a useful and effective method among all. Recognition of early changes of cell morphology could perhaps help us diagnose diseases and manage them before clinical manifestat...
متن کاملA New Doubly Segmented Structure for Switched Reluctance Motors with High Torque Capability
In this paper, a new magnetic structure for switched reluctance motors is presented. In this structure, both stator and rotor has a segmented topology and there is no magnetic flux path between two stator/rotor segments or any possible combination of them. The proposed segmental structure may be considered with different number of phases as well as different number of segments per phase for any...
متن کاملSpatial Memory, Motor Coordination, Cerebellar and Hippocampal Histoarchitectural Changes following Atropine Administration to Adult Mice
Atropine is a non-selective muscarinic receptor antagonist. In overdoses, atropine is poisonous. It is sometimes added to potentially addictive drugs, particularly anti-diarrhoea opioid drugs such as diphenoxylate or difenoxin. The aim of this study was to investigate spatial memory and motor changes associated with varying doses (5 and 10 mg/kg body weight) ingestion of atropine, as well as it...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Jornal de pediatria
دوره 91 1 شماره
صفحات -
تاریخ انتشار 2015