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临床试验/ISRCTN24273915
ISRCTN24273915已完成不适用

The effect of improved oral prostheses on the nutritional state of elderly edentulous individuals: a randomised controlled trial

McGill University (Canada)0 个研究点目标入组 254 人开始时间: 2005年7月28日最近更新:

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
254

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • 1. Male and female seniors aged 65 and older
  • 2. Completely edentulous for a minimum of five years
  • 3. Wishing to replace existing conventional dentures
  • 4. An adequate understanding of written and spoken English or French
  • 5. Able to understand and respond to questionnaires used in the study
  • 6. Willing and able to accept the protocol and give informed consent

排除标准

  • 1. Insufficient bone to place two implants in the anterior mandible
  • 2. Other oral conditions that preclude immediate prosthetic treatment
  • 3. Acute or chronic symptoms of temporomandibular disorders
  • 4. History of radiation therapy to the orofacial region
  • 5. Systemic or neurological disease that contraindicate implant surgery
  • 6. Any neoplasia diagnosed less than five years previously
  • 7. Body mass index (BMI) less than 20 or greater than 32 kg/m^2
  • 8. Score of 20 or less on the Mini-Mental State Evaluation
  • 9. Taking any of the following which will affect blood nutrient concentrations:
  • 9.1. Dietary supplements
  • 9.2. Anti-neoplastic medication
  • 9.3. Phenytoin or corticosteroids
  • 9.4. Insulin
  • 10. Other conditions that jeopardise surgical treatment (e.g. alcoholism)
  • 11. Psychological or psychiatric conditions that could influence diet and reaction to treatment

研究者

发起方
McGill University (Canada)

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