Abstract：
:This study sought to determine the influence of 16 months of progressive aerobic exercise on excess postexercise oxygen consumption (EPOC) and the extent EPOC contributed to weight management. Twenty-five overweight/obese women and 16 overweight/obese men participated in a 16-month exercise program (moderate-intensity treadmill walking) that progressed across the first 26 weeks to 5 days.wk(-1), 45 min.session(-1), and 75% HRR. Three-hour EPOC was measured at baseline, 9 months, and 16 months by indirect calorimetry in response to an exercise session (treadmill walking), in which energy expenditure (EE) was estimated from the participant's previous 10 exercise sessions. For women, EPOC was 7.5 +/- 4.9, 9.6 +/- 7.6, and 6.5 +/- 6.5 L at baseline, 9 months, and 16 months, respectively (p > 0.05). For men, EPOC increased from baseline (11.8 +/- 6.8 L) to 9 months (13.5 +/- 8.6 L) (p < 0.05) with no further increase at 16 months (13.5 +/- 11.0 L). Change in EPOC was correlated with change in EE at 9 months (r = 0.65; p < 0.05) and 16 months (r = 0.58; p < 0.05) for men but not women. Progressive long-term exercise significantly influenced EPOC in overweight/obese men but not women. Change in volume of exercise likely explained the increase in energy expenditure during EPOC in men. EPOC contributed modestly to EE compared to the exercise itself.
journal_name
Int J Sports Medjournal_title
International journal of sports medicineauthors
LeCheminant JD,Jacobsen DJ,Bailey BW,Mayo MS,Hill JO,Smith BK,Donnelly JEdoi
10.1055/s-2007-965111subject
Has Abstractpub_date
2008-01-01 00:00:00pages
53-8issue
1eissn
0172-4622issn
1439-3964journal_volume
29pub_type
临床试验,杂志文章abstract：:Fourteen male physical education students performed a single bout of running until exhaustion on the treadmill at 22 km/h and 7.5% slope. They received single oral doses of 100 mg bupranolol (nonselective beta-blockade), 100 mg metoprolol (beta-1-selective blockade), and placebo 60-90 min before running. Arterialized ...
journal_title：International journal of sports medicine
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1055/s-2008-1026050
更新日期：1983-11-01 00:00:00
abstract：:We aimed to describe the changes in footprint characteristics after 2 types of resistance training sessions performed at different intensities. 18 young subjects (8 men and 10 women) volunteered for the study. All of them performed 2 different resistance training sessions, one with light loads (LS) and the other with ...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-0031-1275354
更新日期：2011-08-01 00:00:00
abstract：:The anaerobic threshold (AnT) seems to be not only a physiologic boundary but also a transition after which swimmers technique changes, modifying their biomechanical behaviour. We expanded the AnT concept to a biophysical construct in the four conventional swimming techniques. Seventy-two elite swimmers performed a 5×...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/a-0975-9532
更新日期：2020-05-01 00:00:00
abstract：:We used continuous electrocardiographic monitoring according to Holter's method for a tentative evaluation of the prognostic value of the main electrocardiographic peculiarities of the "athlete's heart". Five hundred and eighty-seven Holter recordings were performed in 164 top athletes divided into three groups: dynam...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-1024674
更新日期：1991-04-01 00:00:00
abstract：:The lipolytic and the cardiac responses to 30 min of two different forms of stress--a standardized mental stress test and submaximal bicycle exercise--were investigated in non-obese healthy subjects. This was done by microdialysis of the extracellular space in the abdominal subcutaneous adipose tissue in order to dete...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-1021079
更新日期：1994-10-01 00:00:00
abstract：:Quadriceps atrophy and weakness can persist for years after anterior cruciate ligament reconstruction (ACLR). We evaluated the effectiveness of a home-based blood flow restriction (BFR) exercise program to increase quadriceps size and strength several years after ACLR. Nine adults with ACLR (5±2 yrs post-surgery, ≤90%...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/a-0961-1434
更新日期：2019-09-01 00:00:00
abstract：:A prospective study of acute injuries from sports and physical exercise was carried out during 1 year in a total population of a municipality with 31,620 inhabitants. Data on exposure were collected: the number of participants in each sport, the hours of participation, and number of weeks in the season per year. The n...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-1025052
更新日期：1988-12-01 00:00:00
abstract：:The purpose of this investigation was to identify physiological predictors of maximum treadmill walking performance (MWD) in patients with intermittent claudication. Forty-five claudicants performed a graded treadmill test to determine MWD, peak oxygen uptake, and gas exchange threshold. Calf muscle oxygenation (StO (...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-0028-1111110
更新日期：2009-06-01 00:00:00
abstract：:Exercise induced pain in the posterior part of the leg is common among runners; the underlying reason for these complaints may be very different. The purpose of the present, controlled study was therefore 1. to confirm a clinically diagnosed deep posterior compartment syndrome by using intramuscular pressure measureme...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-972650
更新日期：1997-07-01 00:00:00
abstract：:The aim of this study was to examine the effect of defensive pressure on movement behaviour during an under-18 basketball game. 20 international male players (age: M=16.05, SD=2.09 years old; weekly practice: M=10.9, SD=1.94 h; playing experience: M=7.1, SD=1.1 years) played two 10-min basketball quarters, using man-t...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-0033-1363237
更新日期：2014-08-01 00:00:00
abstract：:Alpine spelunking is practiced in darkness, isolation, cold and high humidity. In this paper we study the acute haematological effects of prolonged strenuous activity in five spelunkers who spent about 20 hours in a 700-meter deep cave without resting much or sleeping. On four occasions, we measured their red cell cou...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-964978
更新日期：2007-09-01 00:00:00
abstract：:The shock-absorbing characteristics of the heel pad in vivo were examined in adults (N = 16) and 7-year-old children (N = 5) using a drop-impact tester (wt = 5 kg). Impact velocities were 0.72 m/s and 0.93 m/s. It was found that in adults the average peak deceleration was 11.6 G at an impact velocity of 0.93 m/s. The ...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-1021184
更新日期：1993-08-01 00:00:00
abstract：:This study was a retrospective examination of the relationship between estimated dietary sodium intake and training-induced changes in plasma volume (PV). It was undertaken to explore one possible explanation for the large individual differences in PV shifts accompanying 3 d of endurance cycling. Ten healthy males rod...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-973033
更新日期：1995-10-01 00:00:00
abstract：:In order to assess the changes in the cellular immune system, 27 healthy male subjects were selected who participate in leisure-time sports and in whom measurements of the lymphocyte subsets in venous blood were carried out before and after a standardized endurance exercise test (EI, 60 minutes in length, intensity: 6...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-1024777
更新日期：1990-04-01 00:00:00
abstract：:Eight competitive racewalkers were studied to determine a) the speed where running and racewalking become equally efficient, b) if, at a similar VO2, the physiologic responses to submaximal exercise differ between running and racewalking, and c) if VO2 max can be attained during racewalking. The speed at which running...
journal_title：International journal of sports medicine
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1055/s-2008-1025883
更新日期：1984-04-01 00:00:00
abstract：:Mechanical efficiency of positive work (eta+) and elastic behavior of human skeletal muscles were investigated on a special sledge apparatus which allowed the use of the normal stretch-shortening cycle exercises. Twenty-five young men were investigated in a total of 92 exercise situations, in which the intensity of th...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2008-1025751
更新日期：1986-06-01 00:00:00
abstract：:Brain 5-HT neurotransmission has been described to be down-regulated in depressed people, and also suspected to be changed in overtraining state, the consequence of long-term physical overloading and stress in athletes. We studied brain serotonin (5-HT) transporter binding i.e., 5-HT reuptake with the specific radioli...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2005-872930
更新日期：2006-09-01 00:00:00
abstract：:Participation in aerobic dance is associated with a number of lower extremity injuries, and abnormal joint loading seems to be a factor in these. However, information on joint loading is limited. The purpose of this study was to investigate the kinetics of the lower extremity in step aerobic dance and to compare the d...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-0032-1311649
更新日期：2012-11-01 00:00:00
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journal_title：International journal of sports medicine
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1055/s-2007-1021156
更新日期：1993-04-01 00:00:00
abstract：:The aim of the present study was to investigate the relationship between maximal fat oxidation rate (MFO) measured during a progressive exercise test on a cycle ergometer and ultra-endurance performance. 61 male ironman athletes (age: 35±1 yrs. [23-47 yrs.], with a BMI of 23.6±0.3 kg/m2 [20.0-30.1 kg/m2], a body fat p...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-0043-117178
更新日期：2017-11-01 00:00:00
abstract：:The aim of this study was to investigate whether rs41274853 in the 3'-untranslated region of the ciliary neurotrophic factor receptor gene (CNTFR) is associated with elite sprint/power athletic status and assess its functional significance. A total of 211 Japanese sprint/power track and field athletes (62 internationa...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-0035-1564257
更新日期：2016-05-01 00:00:00
abstract：:The use of 60%-95% of maximal heart rate (HR), heart rate reserve (HRR) and VO2max as exercise training intensities was examined in male runners, and these intensities were related to VO2 observed at the lactate threshold (LT) and fixed blood lactate concentrations (FBLC) of 2.0, 2.5, and 4.0 mM. Thirty-one subjects (...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-1024795
更新日期：1990-06-01 00:00:00
abstract：:The purpose of this study was to analyse intramuscular perfusion response in ultrastructural muscle lesions, by applying contrast-enhanced ultrasound (CEUS) to a delayed onset muscle soreness (DOMS) model. Results of this analysis were compared to high-resolution 3 Tesla MRI T2-weighted sequences. 14 healthy participa...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-0043-112501
更新日期：2017-10-01 00:00:00
abstract：:The effects of anabolic agents and training on skeletal muscle are believed to be mediated by a variety of growth and transcription factors. Among these regulatory proteins, insulin-like growth factor-I (IGF-I) and androgen receptor (AR) play a crucial role. The purpose of this study was to investigate the effects of ...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2004-820945
更新日期：2004-10-01 00:00:00
abstract：:To examine measures of total and regional body composition using dual X-ray absorptiometry (DXA) in NCAA Division I collegiate equestrian athletes, 31 female collegiate equestrian athletes were matched to a population of normal controls by age and body mass index. Total and regional fat tissue mass (FM), lean tissue m...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/a-0863-4607
更新日期：2019-05-01 00:00:00
abstract：:In a group of male distance runners, 23 out of 45 athletes showed decreased serum ferritin values (< 35 micrograms). The high prevalence of a typical iron deficiency in runners was confirmed in a subgroup of eight athletes in which the iron metabolism was studied in detail using radio-iron labelling and liver iron qua...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-972881
更新日期：1996-10-01 00:00:00
abstract：:This study investigated the effects of marine phytoplankton supplementation on 1) perceived recovery and ground reaction forces in humans following a non-functional overreaching resistance-training program and 2) myogenic molecular markers associated with muscle cell recovery in a rat model. In the human trial, a 5-we...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/a-1320-1061
更新日期：2020-12-22 00:00:00
abstract：:Male (n = 9) and female (n = 8) collegiate cross-country runners were studied during a training session to determine the amount of iron lost in the sweat. Sweat samples were collected from the arm using polyethylene bags. Total sweat loss was determined by weighing subjects before and after the runs. Average time of s...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-1024978
更新日期：1988-02-01 00:00:00
abstract：:The main goal of the preventive intervention study in one community of the German CINDI (Countrywide Integrated Non-Communicable Diseases Intervention programme of the WHO) area was to improve cardiovascular health by reducing the risk factors smoking, hypertension, obesity, hypercholesterolaemia, and by changing sede...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2007-972639
更新日期：1997-05-01 00:00:00
abstract：:The present study was designed to investigate the neuronal control and biomechanical effects of stumbling reactions. To induce these perturbations, a specially prepared treadmill was used which allowed rapid and powerful changes of treadmill speed. EMG recordings of leg muscles were related to cinematic movement patte...
journal_title：International journal of sports medicine
pub_type： 杂志文章
doi：10.1055/s-2008-1025785
更新日期：1986-12-01 00:00:00
