Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie最新文献

[Conconi tests in children]. [Conconi儿童测试]。

Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie Pub Date : 1994-01-01

H U Backes, V Keller

{"title":"[Conconi tests in children].","authors":"H U Backes, V Keller","doi":"","DOIUrl":"","url":null,"abstract":"From 1990 to 1992 we carried out 158 Conconi-Tests on children aged from 7 to 15. Of these tests 128 were carried out on the 400 m-track, and further 30 were Conconi-Intervall-Tests (Probst-Test). The testing was done on the members of the Swiss Figure-Skating Team, on the best runners of the Volksbank Grand Prix St. Gallen 1991/92 and on the youngest girls and boys of the Athletic Club Brühl St. Gallen. 89 tests were performed on girls and 69 tests on boys. In 84% of all cases (133 tests) the results were open to unambiguous interpretation, and were determined by the anaerobic threshold, 14% (22 tests), however, could not be clearly interpreted or had to be done again, and in 2% of all cases (3 tests) the results delivered no analysable information. In the results we only considered the 133 tests where clear interpretation was possible (114 from 128 Conconi-Tests, i.e. 89%, and 19 from 30 Probst-Tests, i.e. 63%). Thus we achieved the first aim of our research, which was to investigate the feasibility of carrying out Conconi-Tests on children and analysing the subsequent results thereof (with very interesting threshold results). From this, it is hoped, that norm data can be established, on which the anaerobic threshold and the threshold pulse of children active in sports can be based. At this point it must be stated that the classical Conconi-Test was found to deliver data easily and clearly interpretable, while the Intervall-Test was less easily analyzable.(ABSTRACT TRUNCATED AT 250 WORDS)","PeriodicalId":79422,"journal":{"name":"Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie","volume":" 3","pages":"17-24"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18917643","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}

引用次数: 0

[Sport for seniors--target groups, development and challenge]. [老年人运动——目标群体、发展与挑战]。

Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie Pub Date : 1994-01-01

L Kennel

引用次数: 0

[The child, growth and high-level sports]. 【孩子，成长与高水平运动】。

Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie Pub Date : 1994-01-01

G Theintz, F Ladame, H Howald, U Weiss, T Torresani, P C Sizonenko

{"title":"[The child, growth and high-level sports].","authors":"G Theintz, F Ladame, H Howald, U Weiss, T Torresani, P C Sizonenko","doi":"","DOIUrl":"","url":null,"abstract":"The hormonal response to a short but intense session of physical exercise should be distinguished from the endocrine adaptation to systematic physical conditioning. The normal child is perfectly equipped to handle stress situations such as those generated by leisure sport: the transient increase in stress hormones has no deleterious effect on growth and puberty. For highly trained children and adolescents, standardized dynamic testing will provide little information on the state of their endocrine system. In addition, the effects of training should be differentiated from those of various bias of selection. In young elite athletes, as for adult athletes, the alterations of the endocrine system result from an inappropriate physical conditioning programme for the individual level of tolerance. Whereas it has been shown that the gonadal function is predominantly affected (pubertal delay, menstrual dysfunction), alterations of growth hormone and cortisol productions have also been reported. Anomalies of pubertal growth should be searched for among elite adolescent athletes: there are data suggesting that their growth potential should probably not be affected below 15 weekly hours of training. However, children do not respond to stress in a uniform manner and one should be prepared to detect the occasional athlete with inadequate growth at lower training intensities. This seems to be the case when training starts before puberty as well as in physical activities associated with a strict weight control. When growth and/or puberal progression become inappropriate, the only logical therapy consists in reducing markedly or stopping training temporarily: in this situation, there is no medical justification whatsoever to initiate a substitutive therapy.","PeriodicalId":79422,"journal":{"name":"Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie","volume":" 3","pages":"7-15"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18917648","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}

引用次数: 0

[A rare injury of the ankle in competition skiiers]. [比赛滑雪运动员罕见的脚踝受伤]。

Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie Pub Date : 1994-01-01

D Fritschy

引用次数: 0

[Pathology of injuries due to snow surfing]. [滑雪冲浪损伤的病理分析]。

Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie Pub Date : 1994-01-01

M H Binet, J D Laporte, D Constans

引用次数: 0

[The treatment of fresh anterior cruciate ligament ruptures in relation to age and level of sports activity]. [新鲜前交叉韧带断裂的治疗与年龄和运动水平的关系]。

Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie Pub Date : 1994-01-01

C Fink, A Genelin, K P Benedetto, C Hoser, G Sperner

引用次数: 0

[Post-traumatic knee joint arthroscopy in children and adolescents]. [儿童和青少年创伤后膝关节镜检查]。

Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie Pub Date : 1994-01-01

M T Lauterburg, P Segantini

引用次数: 0

[Maximal and high-velocity power. A study in Swiss male and female national ski athletes]. [最大和高速动力。对瑞士男女国家滑雪运动员的研究[j]。

Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie Pub Date : 1994-01-01

H Spring, K Jordan

引用次数: 0

[Basis of muscle contraction]. [肌肉收缩的基础]。

Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie Pub Date : 1994-01-01

R Billeter, H Hoppeler

引用次数: 0

[Energy and nutritional intake in young weight lifters before and after nutritional counseling]. [营养咨询前后年轻举重运动员的能量和营养摄入]。

Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie Pub Date : 1994-01-01

S Bauer, E Jakob, A Berg, J Keul

{"title":"[Energy and nutritional intake in young weight lifters before and after nutritional counseling].","authors":"S Bauer, E Jakob, A Berg, J Keul","doi":"","DOIUrl":"","url":null,"abstract":"A well-balanced diet is an essential component for the development and maintenance of physical performance. Several studies on the dietary status of power athletes have shown, that there are still problems to realize the nutritional recommendations. The purpose of the present study was to analyse the energy- and nutrient intake of 11 young weight lifters aged 14 to 17 years before and after an intensive nutritional counselling (NC). Dietary status was evaluated by 7-day-protocols filled out by the young athletes 4 weeks before and 4 weeks after the NC. Before the NC the athletes (x: age 15, height 174 cm, weight 69.5 kg, BMI 22.2 kg/m2) had a mean energy intake of 179.7 kJ/kg body weight (11.2 MJ/day). The energy percentage of carbohydrate:fat:protein was 48:37:15. The protein consumption was 1.6 g/kg of body weight and the fluid intake was 1.7 l/day. The athletes did not meet the recommendation for niacin, folic acid, vitamin E, magnesium, calcium, iodine and zinc. After the NC the athletes had a significant higher energy percentage of carbohydrate and lower energy percentage of fat. In addition a significantly higher intake of fluid, dietary fiber, vitamins and minerals was observed. This study revealed that the young weight lifters without NC fall short of nutritional recommendations. With the intensive nutritional counselling an improvement of the nutrient intake could be reached. Additional nutritional counselling for the athletes and an intensive teamwork with the coach and parents of the athletes seem necessary to develop and stabilize a good nutritional behavior.","PeriodicalId":79422,"journal":{"name":"Schweizerische Zeitschrift fur Medizin und Traumatologie = Revue suisse pour medecine et traumatologie","volume":" 3","pages":"35-42"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18917645","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}

引用次数: 0