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首页> 外文期刊>Norsk Epidemiologi >Intervensjonsstudien 'Forebyggelse av l?rhalsbrudd'. Metode og praktisk gjennomf?ring
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Intervensjonsstudien 'Forebyggelse av l?rhalsbrudd'. Metode og praktisk gjennomf?ring

机译:干预研究“预防股骨颈骨折”。方法与实际实现

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Bakgrunn 3 kan forebygge brudd blant sykehjemsbeboere. Her beskrivesmetoden og den praktiske gjennomf?ringen av studien.Metode mg vitamin D daglig som 5 ml tran og kontrollgruppa fikk 5 ml tran der vitamin D var fjernet. Endepunktenevar l?rhalsbrudd og alle ikke-vertebrale brudd. Et enkelt studieopplegg ble vektlagt. P? bakgrunnav styrkeberegningen var m?lsetningen ? inkludere ca. 2000 deltakere.Resultater Konklusjon The intervention study”Prevention of hip fractures”.?Nor J Epidemiol 2000; 10 (1): 79-85. Background 3 can prevent suchfractures. Here we present the method and the implementation of the study.Method mg vitamin D daily in 5 ml cod liver oil for 2 years and the control group received 5 ml cod liver oilwithout vitamin D. The endpoints were hip fractures and all non-vertebral fractures. It was consideredimportant to use a trial that the nursing homes would find easy to implement. According to power calculationthe aim was to include about 2000 participants.Results Conclusion : The participation was lower than expected as recruiting nursing homes and nursing homeresidents posed considerable difficulty. However, the great majority of the ward staff at the participatingwards did not find the intervention demanding. A total of 1144 was included in the study.: A total of 1144 residents from 51 nursing homes (of 106 invited) in Oslo, Lier and Bergen participated.The participation rate at the individual nursing home varied from 3 to 57%. The participants were85 years old and 3/4 were women. Mean calcium intake from cheese and milk was 450 mg/day, more than40% used a vitamin D supplement while only 3% used a calcium supplement. 1/3 of the participants completedthe 2 years intervention, about 1/3 finished the intervention before 2 years because of death and 1/3finished before 2 years of other causes. The great majority of the wards did not find the interventiondemanding.: A randomised, double-blinded, controlled trial in nursing homes. The intervention group received10?: Vitamin D deficiency is a potential important risk factor for osteoporotic fractures. We havecarried out a trial in nursing homes residents to study if supplementation with vitamin D?ENGLISH SUMMARY: Deltakelsen var lavere enn forventet idet det var betydelige vansker med ? rekruttere sykehjemsbeboeretil studien, men de avdelinger som deltok fant gjennomf?ringen av studien lite arbeidskrevende.Totalt ble 1144 inkludert i studien.Kvaavik E, Meyer HE, Smedshaug GB, Falch JA, Tverdal A, Pedersen JI.?: I alt 1144 beboere ved 51 sykehjem (av 106 forespurte) i Oslo, Lier og Bergen deltok. Deltakelsenved de enkelte sykehjem varierte fra 3 til 57% av beboerne. Deltakerne var i gjennomsnitt 85 ?r og3/4 var kvinner. Kalsiuminntak fra ost og melk var i gjennomsnitt 450 mg/dag, 40% brukte vitamin Dtilskudddaglig mens 3% brukte kalsiumtilskudd. 1/3 av deltakerne fullf?rte intervensjonen, ca. 1/3 avsluttetf?r 2 ?r pga. d?d og 1/3 avsluttet f?r 2 ?r av andre ?rsaker. De fleste avdelingslederne fant det litearbeidskrevende ? gjennomf?re intervensjonen.: En randomisert, dobbelt blindet, kontrollert studie p? sykehjem. Intervensjonsgruppa fikk i 2 ?r10?: Vitamin D-mangel er en potensielt viktig risikofaktor for osteoporotiske brudd. Vi har gjennomf?rten studie for ? teste om vitamin D?SAMMENDRAG
机译:背景3可以防止在疗养院居民中闯入。此处描述了该研究的方法和实际实施:方法每天以5毫升鳕鱼肝油的形式补充维生素D,对照组则接受5毫升除去了维生素D的鳕鱼肝油。终点为股骨颈骨折和所有非椎骨骨折。强调了一个简单的学习计划。 P?强度计算的背景是目的吗?包括约。 2000名参与者。结果结论干预性研究“预防髋部骨折”。Nor J Epidemiol 2000; 1999。 10(1):79-85。背景3可以防止这种骨折。方法:每天在5 ml鱼肝油中添加维生素D 2年,对照组每天接受5 ml无维生素D的鱼肝油。终点为髋部骨折和所有非椎骨骨折。使用养老院将发现易于实施的试验被认为很重要。根据能力计算,目的是要招募2000名参与者。结果结论:由于招募疗养院和疗养院居民构成相当大的困难,参与程度低于预期。但是,参与病房的绝大多数病房工作人员对干预的要求不高。该研究总共包括1144名患者。:来自奥斯陆,里尔和卑尔根的51家疗养院(受邀的106家)共有1144位居民参加,单个疗养院的参与率从3%到57%不等。参与者年龄为85岁,女性为3/4。奶酪和牛奶的平均钙摄入量为450毫克/天,超过40%的人使用维生素D补充剂,而只有3%的人使用钙补充剂。 1/3的参与者完成了为期2年的干预,大约1/3的参与者因死亡而在2年之前完成了干预,而1/3在其他原因的2年之前完成了。绝大多数病房未发现需要干预的地方:疗养院中的一项随机,双盲,对照试验。干预组接受了10?:维生素D缺乏是骨质疏松性骨折的潜在重要危险因素。我们在疗养院居民中进行了一项试验,以研究是否补充维生素D吗?摘要:由于存在重大困难,参与程度低于预期。招募养老院居民参加研究,但参与部门发现该研究的实施不可行,共计1144人,其中包括Kvaavik E,Meyer HE,Smedshaug GB,Falch JA,Tverdal A,Pedersen JI。奥斯陆,里尔和卑尔根的51家疗养院(在106名受访者中)参加了会议。各个疗养院的参与人数从3%到57%不等。参与者平均为85岁,其中3/4是女性。奶酪和牛奶中钙的平均摄入量为450毫克/天,其中40%每天使用维生素D补充剂,而3%时使用钙补充剂。大约1/3的参与者完成了干预。 1/3在2年之前完成,原因是死亡和1/3在其他原因的2年之前结束。大多数部门负责人都觉得很费力?进行干预。:一项关于以下内容的随机,双盲,对照研究疗养院。干预组在2年内接受治疗10?:维生素D缺乏症是骨质疏松性骨折的潜在重要危险因素。我们进行了一项研究测试维生素D摘要

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