{"title":"血浆生长激素C与老年男性肌肉表现的关系。","authors":"D Capuano-Pucci, W Rheault, D Rudman","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The purpose of this study was to ascertain if a relationship existed between plasma somatomedin C (SmC) level, as an indicator of growth hormone secretion, and muscle performance. Eighteen community-dwelling men between the ages of 65 and 80 comprised the sample group. Muscle strength, power and endurance were measured isokinetically on the elbow flexors and extensors and on the knee flexors and extensors. No relationship was found between plasma SmC levels and measures of muscle performance (P greater than 0.05). The limitations of this study as well as suggestions for future studies were discussed. Further research is needed to assess the effects of growth hormone on muscle performance.</p>","PeriodicalId":75477,"journal":{"name":"American journal of physical medicine","volume":"66 6","pages":"364-70"},"PeriodicalIF":0.0000,"publicationDate":"1987-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Relationship between plasma somatomedin C and muscle performance in a geriatric male population.\",\"authors\":\"D Capuano-Pucci, W Rheault, D Rudman\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The purpose of this study was to ascertain if a relationship existed between plasma somatomedin C (SmC) level, as an indicator of growth hormone secretion, and muscle performance. Eighteen community-dwelling men between the ages of 65 and 80 comprised the sample group. Muscle strength, power and endurance were measured isokinetically on the elbow flexors and extensors and on the knee flexors and extensors. No relationship was found between plasma SmC levels and measures of muscle performance (P greater than 0.05). The limitations of this study as well as suggestions for future studies were discussed. Further research is needed to assess the effects of growth hormone on muscle performance.</p>\",\"PeriodicalId\":75477,\"journal\":{\"name\":\"American journal of physical medicine\",\"volume\":\"66 6\",\"pages\":\"364-70\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1987-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"American journal of physical medicine\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"American journal of physical medicine","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Relationship between plasma somatomedin C and muscle performance in a geriatric male population.
The purpose of this study was to ascertain if a relationship existed between plasma somatomedin C (SmC) level, as an indicator of growth hormone secretion, and muscle performance. Eighteen community-dwelling men between the ages of 65 and 80 comprised the sample group. Muscle strength, power and endurance were measured isokinetically on the elbow flexors and extensors and on the knee flexors and extensors. No relationship was found between plasma SmC levels and measures of muscle performance (P greater than 0.05). The limitations of this study as well as suggestions for future studies were discussed. Further research is needed to assess the effects of growth hormone on muscle performance.
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