Pub Date : 1996-11-01DOI: 10.1080/15438629609512078
Z. Vilikus
Physicians write many medical reports. In primary prevention of cardiac heart disease (CHD), these reports are very similar to one another. That is why an attempt to solve the problem of time loss by a table processor was done. A software application within the framework of the table processor MS Excel 5.0 was developed by our Institute. A text editor reduced the required time of a report to about 1 hour. The software application, Vilmed 1.0 in Excel 5.0, has helped minimize the required time for one report to 10 minutes. A physician does not need to do a single calculation or look at a table of reference values since all the physiological data are automatically and interactively compared with the reference values according to age, sex, body weight, body height, etc. The software application package has solved the problem of saving time very successfully.
{"title":"Interactive medical report vilmed 1.0 in primary prevention of coronary artery disease in table processor ms excel 5.0","authors":"Z. Vilikus","doi":"10.1080/15438629609512078","DOIUrl":"https://doi.org/10.1080/15438629609512078","url":null,"abstract":"Physicians write many medical reports. In primary prevention of cardiac heart disease (CHD), these reports are very similar to one another. That is why an attempt to solve the problem of time loss by a table processor was done. A software application within the framework of the table processor MS Excel 5.0 was developed by our Institute. A text editor reduced the required time of a report to about 1 hour. The software application, Vilmed 1.0 in Excel 5.0, has helped minimize the required time for one report to 10 minutes. A physician does not need to do a single calculation or look at a table of reference values since all the physiological data are automatically and interactively compared with the reference values according to age, sex, body weight, body height, etc. The software application package has solved the problem of saving time very successfully.","PeriodicalId":403174,"journal":{"name":"Sports Medicine, Training and Rehabilitation","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129020774","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1996-11-01DOI: 10.1080/15438629609512074
A. A. Turner, M. Bouffard, H. Lukaski
In this study, generalizability theory, an extension of classic true‐score reliability theory, was used to investigate the relative and absolute generalizability of the observed measurements of total body bioelectrical impedance (resistance, reactance, and phase angle) for men and women, using the bioelectrical impedance analysis (Spectrum Lightweight Instrument; RJL Systems, Detroit MI) for whole body composition. Eighty Alaskan military men (19 to 56 years old) and 83 Alaskan military women (19 to 54 years old) volunteered as subjects from Elmendorf Air Force Base, Anchorage, Alaska. The rules of RJL for testing whole body bioelectrical impedance were followed. The design was a four‐faceted cross: person by day by occasion by trial. All facets were treated as random. Each subject was tested by one tester on 2 days, 2 occasions, and 3 trials. Data were analyzed independently for each impedance measurement and each sex group. The analyses showed that the person by day interaction contributed a significant...
{"title":"Examination of bioelectrical impedance errors using generalizability theory","authors":"A. A. Turner, M. Bouffard, H. Lukaski","doi":"10.1080/15438629609512074","DOIUrl":"https://doi.org/10.1080/15438629609512074","url":null,"abstract":"In this study, generalizability theory, an extension of classic true‐score reliability theory, was used to investigate the relative and absolute generalizability of the observed measurements of total body bioelectrical impedance (resistance, reactance, and phase angle) for men and women, using the bioelectrical impedance analysis (Spectrum Lightweight Instrument; RJL Systems, Detroit MI) for whole body composition. Eighty Alaskan military men (19 to 56 years old) and 83 Alaskan military women (19 to 54 years old) volunteered as subjects from Elmendorf Air Force Base, Anchorage, Alaska. The rules of RJL for testing whole body bioelectrical impedance were followed. The design was a four‐faceted cross: person by day by occasion by trial. All facets were treated as random. Each subject was tested by one tester on 2 days, 2 occasions, and 3 trials. Data were analyzed independently for each impedance measurement and each sex group. The analyses showed that the person by day interaction contributed a significant...","PeriodicalId":403174,"journal":{"name":"Sports Medicine, Training and Rehabilitation","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120960747","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1996-11-01DOI: 10.1080/15438629609512076
G. Kelley
The purpose of this study was to examine the effect of aerobic exercise on ambulatory systolic and diastolic blood pressure (BP). The results of seven human exercise training studies published in English‐language journals from 1989 to 1993 and representing 12 exercise groups, nine control groups, and a total of 167 subjects were statistically aggregated using the meta‐analytic approach. With outliers deleted from the model, small changes were found among all groups and categories. However, only a change in ambulatory diastolic BP during 24 hours was significantly different from zero. Ambulatory systolic and diastolic BP recorded throughout 24 hours decreased by 1.72 ± 1.80 mmHg (95% confidence interval, 3.10 to 0.34) and 2.56 ± 1.95 mmHg (95% confidence interval, 4.01 to 1.06), respectively. During the waking hours, ambulatory systolic and diastolic BP decreased by 1.25 ± 4.25 mmHg (95% confidence interval, 4.80 to ‐2.30) and 1.32 ± 2.66 mmHg (95% confidence interval, 3.54 to ‐0.90), respectively. A decre...
{"title":"Effects of aerobic exercise on ambulatory blood pressure: A meta‐analysis","authors":"G. Kelley","doi":"10.1080/15438629609512076","DOIUrl":"https://doi.org/10.1080/15438629609512076","url":null,"abstract":"The purpose of this study was to examine the effect of aerobic exercise on ambulatory systolic and diastolic blood pressure (BP). The results of seven human exercise training studies published in English‐language journals from 1989 to 1993 and representing 12 exercise groups, nine control groups, and a total of 167 subjects were statistically aggregated using the meta‐analytic approach. With outliers deleted from the model, small changes were found among all groups and categories. However, only a change in ambulatory diastolic BP during 24 hours was significantly different from zero. Ambulatory systolic and diastolic BP recorded throughout 24 hours decreased by 1.72 ± 1.80 mmHg (95% confidence interval, 3.10 to 0.34) and 2.56 ± 1.95 mmHg (95% confidence interval, 4.01 to 1.06), respectively. During the waking hours, ambulatory systolic and diastolic BP decreased by 1.25 ± 4.25 mmHg (95% confidence interval, 4.80 to ‐2.30) and 1.32 ± 2.66 mmHg (95% confidence interval, 3.54 to ‐0.90), respectively. A decre...","PeriodicalId":403174,"journal":{"name":"Sports Medicine, Training and Rehabilitation","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115519443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1996-11-01DOI: 10.1080/15438629609512075
E. Rhodes, G. Roberts
The purpose of this study was to examine the excess postexercise oxygen consumption (EPOC) and peak blood lactate (PBL) response of sprinters to exhaustive treadmill running, maximal isokinetic performance, and free sprinting. Ten university sprinters (age, 24.8 years; height, 178.9 cm; weight 74.9 kg) performed a 2‐minute, individualized anaerobic speed test (AST), a five repetition set on a isokinetic power master ergometer (APM) and 5 and 10 repetition free sprint sets (FS5 and FS10). Protocols consisted of 5‐second maximal repetitions and 10‐second active recovery. Expired gases were analyzed by a Cosmed K2 system during all performances. Results indicated a relationship of r = 0.87 between corrected EPOC and PBL during the four experimental protocols. Tukey's post hoc comparison statistics revealed significant difference (p ≤ 0.05) between both the values of EPOC and PBL for AST (15.16 L, 14.8 mmol · L−1) when compared with the APM (11.38 L, 12.7 mmol· L−1), FS,o (9.88 L, 11.6 mmol L−1), and the FS5 ...
{"title":"Comparison of excess postexercise oxygen consumption between isokinetic and free sprint performance","authors":"E. Rhodes, G. Roberts","doi":"10.1080/15438629609512075","DOIUrl":"https://doi.org/10.1080/15438629609512075","url":null,"abstract":"The purpose of this study was to examine the excess postexercise oxygen consumption (EPOC) and peak blood lactate (PBL) response of sprinters to exhaustive treadmill running, maximal isokinetic performance, and free sprinting. Ten university sprinters (age, 24.8 years; height, 178.9 cm; weight 74.9 kg) performed a 2‐minute, individualized anaerobic speed test (AST), a five repetition set on a isokinetic power master ergometer (APM) and 5 and 10 repetition free sprint sets (FS5 and FS10). Protocols consisted of 5‐second maximal repetitions and 10‐second active recovery. Expired gases were analyzed by a Cosmed K2 system during all performances. Results indicated a relationship of r = 0.87 between corrected EPOC and PBL during the four experimental protocols. Tukey's post hoc comparison statistics revealed significant difference (p ≤ 0.05) between both the values of EPOC and PBL for AST (15.16 L, 14.8 mmol · L−1) when compared with the APM (11.38 L, 12.7 mmol· L−1), FS,o (9.88 L, 11.6 mmol L−1), and the FS5 ...","PeriodicalId":403174,"journal":{"name":"Sports Medicine, Training and Rehabilitation","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131066154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1996-07-01DOI: 10.1080/15438629609512065
V. Hein, Toivo Jürtmäe
Forward trunk flexibility in 39 students (24 men and 15 women) in a physical education faculty was studied using different body positions and testing methods. The test scores of a gravity goniometer and a linear measurement were compared. Trunk flexibility was estimated from components of mobility of the ankle, hip, and vertebral column in different body segment configurations. The flexibility of the vertebral column was calculated from the difference between the measurement of trunk forward flexion and hip flexion. Trunk forward flexion was higher measured in the sitting position than in the standing position measured by both methods. It was established that trunk forward flexibility was attributable to a composite of 60% hip flexion and 40% vertebral column flexibility. The determination of the range of the motion of each joint in trunk forward flexion can be useful in training or rehabilitation procedures.
{"title":"Measurement and evaluation of trunk forward flexibility","authors":"V. Hein, Toivo Jürtmäe","doi":"10.1080/15438629609512065","DOIUrl":"https://doi.org/10.1080/15438629609512065","url":null,"abstract":"Forward trunk flexibility in 39 students (24 men and 15 women) in a physical education faculty was studied using different body positions and testing methods. The test scores of a gravity goniometer and a linear measurement were compared. Trunk flexibility was estimated from components of mobility of the ankle, hip, and vertebral column in different body segment configurations. The flexibility of the vertebral column was calculated from the difference between the measurement of trunk forward flexion and hip flexion. Trunk forward flexion was higher measured in the sitting position than in the standing position measured by both methods. It was established that trunk forward flexibility was attributable to a composite of 60% hip flexion and 40% vertebral column flexibility. The determination of the range of the motion of each joint in trunk forward flexion can be useful in training or rehabilitation procedures.","PeriodicalId":403174,"journal":{"name":"Sports Medicine, Training and Rehabilitation","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124057900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1996-07-01DOI: 10.1080/15438629609512068
P. Rintala, H. Kettunen, J. McCubbin
The purpose of the study was to assess the effects of a water exercise program on the functional capacity of individuals with rheumatoid arthritis (RA). Thirty‐four subjects, classified functional class I or II RA, were randomly divided into an experimental (18) and control group (16) after a controlled minimization crossover procedure. The experimental group trained twice a week for 12 weeks in a water exercise program that emphasized muscle strength activity while the control group engaged in normal daily activity. Estimated aerobic power (VO2), rating of perceived exertion (RPE), muscle strength and endurance, and joint mobility were measured before and after the program. The results indicated that no significant change took place in estimated VO2 or in RPE. Muscle strength and endurance and joint mobility were grouped into two new variables. An ANOVA revealed significant muscle strength improvement (p ≤ 0.001) and joint mobility improvement (p ≤ 0.05). The findings suggest that individuals with RA ben...
{"title":"Effects of a water exercise program for individuals with rheumatoid arthritis","authors":"P. Rintala, H. Kettunen, J. McCubbin","doi":"10.1080/15438629609512068","DOIUrl":"https://doi.org/10.1080/15438629609512068","url":null,"abstract":"The purpose of the study was to assess the effects of a water exercise program on the functional capacity of individuals with rheumatoid arthritis (RA). Thirty‐four subjects, classified functional class I or II RA, were randomly divided into an experimental (18) and control group (16) after a controlled minimization crossover procedure. The experimental group trained twice a week for 12 weeks in a water exercise program that emphasized muscle strength activity while the control group engaged in normal daily activity. Estimated aerobic power (VO2), rating of perceived exertion (RPE), muscle strength and endurance, and joint mobility were measured before and after the program. The results indicated that no significant change took place in estimated VO2 or in RPE. Muscle strength and endurance and joint mobility were grouped into two new variables. An ANOVA revealed significant muscle strength improvement (p ≤ 0.001) and joint mobility improvement (p ≤ 0.05). The findings suggest that individuals with RA ben...","PeriodicalId":403174,"journal":{"name":"Sports Medicine, Training and Rehabilitation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127981102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1996-07-01DOI: 10.1080/15438629609512069
P. Molé
Whether daily exercise initiated with dieting can increase resting energy expenditure and fat utlization while minimizing loss of lean tissue is equivocal. Therefore, the effect of a 4‐week program of food restriction and daily exercise on resting metabolic rate (RMR) and body composition was studied and compared with the effect of the same diet program without exercise on moderately obese humans. Following a 7‐day control period, 13 subjects consumed a diet providing 600 Kcal/day (2510 kJ/day) for 4 weeks; eight subjects exercised 30 to 45 minutes daily at 60 to 65% maximum oxygen uptake (DE group) and five subjects remained sedentary throughout the study (D group). RMR was measured by indirect calorimetry between 5 and 8 AM each morning after an overnight fast and a weekly average was calculated for each subject. Body composition was determined by hydrodensitom‐etry each week. RMR decreased significantly, amounting to 88% of the predietary control after 4 weeks of dieting in the D group. In contrast, RM...
{"title":"DAILY EXERCISE ENHANCES FAT UTILIZATION AND MAINTAINS METABOLIC RATE DURING SEVERE ENERGY RESTRICTION IN HUMANS","authors":"P. Molé","doi":"10.1080/15438629609512069","DOIUrl":"https://doi.org/10.1080/15438629609512069","url":null,"abstract":"Whether daily exercise initiated with dieting can increase resting energy expenditure and fat utlization while minimizing loss of lean tissue is equivocal. Therefore, the effect of a 4‐week program of food restriction and daily exercise on resting metabolic rate (RMR) and body composition was studied and compared with the effect of the same diet program without exercise on moderately obese humans. Following a 7‐day control period, 13 subjects consumed a diet providing 600 Kcal/day (2510 kJ/day) for 4 weeks; eight subjects exercised 30 to 45 minutes daily at 60 to 65% maximum oxygen uptake (DE group) and five subjects remained sedentary throughout the study (D group). RMR was measured by indirect calorimetry between 5 and 8 AM each morning after an overnight fast and a weekly average was calculated for each subject. Body composition was determined by hydrodensitom‐etry each week. RMR decreased significantly, amounting to 88% of the predietary control after 4 weeks of dieting in the D group. In contrast, RM...","PeriodicalId":403174,"journal":{"name":"Sports Medicine, Training and Rehabilitation","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126629439","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1996-07-01DOI: 10.1080/15438629609512067
A. Jaskólski, B. Veenstra, P. Goossens, A. Jaskólska, J. Skinner
The aim of this study was to estimate the optimal resistance on a specially designed motorized treadmill (Gymrol) to obtain instantaneous peak power (IPP), 1‐second peak power (PP), and 5‐second mean power (MP) during running in subjects with different body sizes and athletic backgrounds. Thirty‐five male subjects were divided into four groups: control, power, cyclists, and miscellaneous. Two sessions of 5‐second all‐out sprints were performed against resistances that were 5, 8, 10, 13, 15, and 20% of the treadmill's maximal resistance of 1352 N. The power produced for propulsion (horizontal power) was measured. There was no difference in any set of power variable measurements between the first and the second session. A test‐retest reliability coefficient of r = 0.89, r = 0.84, and r = 0.80 for each of the MP, PP, and IPP tests, respectively, was measured. The IPP values (range, 2419 to 2934 W) were three to three and one‐half times higher than those for PP (range, 764 to 1014 W) and MP (range, 657 to 868...
{"title":"Optimal resistance for maximal power during treadmill running","authors":"A. Jaskólski, B. Veenstra, P. Goossens, A. Jaskólska, J. Skinner","doi":"10.1080/15438629609512067","DOIUrl":"https://doi.org/10.1080/15438629609512067","url":null,"abstract":"The aim of this study was to estimate the optimal resistance on a specially designed motorized treadmill (Gymrol) to obtain instantaneous peak power (IPP), 1‐second peak power (PP), and 5‐second mean power (MP) during running in subjects with different body sizes and athletic backgrounds. Thirty‐five male subjects were divided into four groups: control, power, cyclists, and miscellaneous. Two sessions of 5‐second all‐out sprints were performed against resistances that were 5, 8, 10, 13, 15, and 20% of the treadmill's maximal resistance of 1352 N. The power produced for propulsion (horizontal power) was measured. There was no difference in any set of power variable measurements between the first and the second session. A test‐retest reliability coefficient of r = 0.89, r = 0.84, and r = 0.80 for each of the MP, PP, and IPP tests, respectively, was measured. The IPP values (range, 2419 to 2934 W) were three to three and one‐half times higher than those for PP (range, 764 to 1014 W) and MP (range, 657 to 868...","PeriodicalId":403174,"journal":{"name":"Sports Medicine, Training and Rehabilitation","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126839855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1996-07-01DOI: 10.1080/15438629609512070
R. M. M.Sc
Human studies on the effects of strength training for healthy persons and for persons with neuromusculoskeletal diseases have generally shown an improved force‐generating capacity and increased muscle size. Less well documented, however, are the specific morphological and functional adaptations in muscle that accompany these postexercise improvements. An analysis of these muscular adaptations is the subject of this article. The information could be of interest to trainers and rehabilitation specialists interested in reducing the incidence of muscu‐loskeletal injury attributable to muscle weakness, as well as in improving the functional performance of healthy clients and those with musculoskeletal impairment.
{"title":"Effects of strength training on the structural and functional properties of human muscle: A review","authors":"R. M. M.Sc","doi":"10.1080/15438629609512070","DOIUrl":"https://doi.org/10.1080/15438629609512070","url":null,"abstract":"Human studies on the effects of strength training for healthy persons and for persons with neuromusculoskeletal diseases have generally shown an improved force‐generating capacity and increased muscle size. Less well documented, however, are the specific morphological and functional adaptations in muscle that accompany these postexercise improvements. An analysis of these muscular adaptations is the subject of this article. The information could be of interest to trainers and rehabilitation specialists interested in reducing the incidence of muscu‐loskeletal injury attributable to muscle weakness, as well as in improving the functional performance of healthy clients and those with musculoskeletal impairment.","PeriodicalId":403174,"journal":{"name":"Sports Medicine, Training and Rehabilitation","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132247194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1996-04-01DOI: 10.1080/15438629609512063
C. Ciuti, C. Marcello, A. Macis, E. Onnis, R. Solinas, C. Lai, A. Concu
Six male basketball players (18 ± 0.2 years old), all playing on the same team, performed two incremental, cycle ergometer exercises while connected to an instrumental apparatus from which cardiocirculatory, respiratory, and metabolic variables were recorded. The first test (T1) was performed at the height of the game season when athletes were in full training, mainly doing strength exercises. The second test (T2) was performed 5 months after T1, when they were detrained. In T2 with respect to T1 the following parameters were higher, anaerobic threshold (11%), maximum work rate (13%), maximum oxygen consumption (27%), maximum pulmonary ventilation (16%), maximum oxygen pulse (26%), and end‐tidal partial carbon dioxide pressure tension at the maximum work rate (11%); still at maximum work rate, the following were lower respiratory exchange ratio (‐8%), ventilatory equivalent of oxygen (‐9%), and end‐tidal partial oxygen tension (‐6%). These data indicated that in the detrained condition relative to the ful...
{"title":"Improved aerobic power by detraining in basketball players mainly trained for strength","authors":"C. Ciuti, C. Marcello, A. Macis, E. Onnis, R. Solinas, C. Lai, A. Concu","doi":"10.1080/15438629609512063","DOIUrl":"https://doi.org/10.1080/15438629609512063","url":null,"abstract":"Six male basketball players (18 ± 0.2 years old), all playing on the same team, performed two incremental, cycle ergometer exercises while connected to an instrumental apparatus from which cardiocirculatory, respiratory, and metabolic variables were recorded. The first test (T1) was performed at the height of the game season when athletes were in full training, mainly doing strength exercises. The second test (T2) was performed 5 months after T1, when they were detrained. In T2 with respect to T1 the following parameters were higher, anaerobic threshold (11%), maximum work rate (13%), maximum oxygen consumption (27%), maximum pulmonary ventilation (16%), maximum oxygen pulse (26%), and end‐tidal partial carbon dioxide pressure tension at the maximum work rate (11%); still at maximum work rate, the following were lower respiratory exchange ratio (‐8%), ventilatory equivalent of oxygen (‐9%), and end‐tidal partial oxygen tension (‐6%). These data indicated that in the detrained condition relative to the ful...","PeriodicalId":403174,"journal":{"name":"Sports Medicine, Training and Rehabilitation","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133699196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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