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Calcaneal Angles And Postoperative Body Balance Following Internal Fixation (POIF)

2026年5月9日 更新者：Nassif Magdy Mousa、Cairo University

Biomechanical Relationship Between Calcaneal Alignment Angles And Postoperative Body Balance Following Internal Fixation

The goal of this observational cross sectionl study is to explore the correlation between Böhler angle and dynamic postural stability indices after calcaneal internal fixation.

in calcaneal fracture post internal fixation both gender, (18-40) yr.

研究概览

地位

尚未招聘

条件

干预/治疗

详细说明

The goal of this observational cross sectionl study is to explore the correlation between Böhler angle and dynamic postural stability indices after calcaneal internal fixation.

  • To explore the correlation between Böhler angle and fall risk index after calcaneal internal fixation.
  • To explore the correlation between Gissane angle and dynamic postural stability indices after calcaneal internal fixation.
  • To explore the correlation between Gissane angle and fall risk index after calcaneal internal fixation.
  • To explore if Böhler angle can predict dynamic postural stability indices after calcaneal internal fixation.
  • To explore if Böhler angle can predict fall risk index after calcaneal internal fixation.
  • To explore if Gissane angle can predict dynamic postural stability indices after calcaneal internal fixation.
  • To explore if Gissane angle can predict fall risk index after explore in calcaneal fracture post internal fixation both gender, (18-40) yr, The main questions it aims to answer are: • Will there be a significant correlation between Böhler angle and dynamic postural stability indices after calcaneal internal fixation?
  • Will there be a significant correlation between Böhler angle and fall risk index after calcaneal internal fixation?
  • Will there be a significant correlation between Gissane angle and dynamic postural stability indices after calcaneal internal fixation?
  • Will there be a significant correlation between Gissane angle and fall risk index after calcaneal internal fixation?
  • Will Böhler angle can significantly predict dynamic postural stability indices after calcaneal internal fixation?
  • Will Böhler angle can significantly predict fall risk index after calcaneal internal fixation?
  • Will Gissane angle can significantly predict dynamic postural stability indices after calcaneal internal fixation?
  • Will Gissane angle can significantly predict fall risk index after calcaneal internal fixation?

研究类型

观察性的

注册 (估计的)

80

联系人和位置

本节提供了进行研究的人员的详细联系信息，以及有关进行该研究的地点的信息。

学习联系方式

研究联系人备份

  • 姓名：Azza M Abdelmohsen, Assistant Professor of Biomech
  • 电话号码：0201145046304
  • 邮箱：dr_azzamohammed@yahoo.com

学习地点

  • 埃及
    • Dokki
      • Cairo、Dokki、埃及
        • Cairo University / Faculty of Physical Therapy
        • 接触：
        • 接触：
          • Omaima E Saleh, Lecturer of Biomechanics
          • 电话号码：0201146607303
          • 邮箱：Omaima287@cu.edu.eg

参与标准

研究人员寻找符合特定描述的人，称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。

资格标准

适合学习的年龄

  • 成人

接受健康志愿者

不

取样方法

非概率样本

研究人群

volunteers from both genders aged from 18 to 40 y who had calcaneal fracture and anderwent internal fixation will participate in the study

描述

Inclusion Criteria:

  • Participants referred from orthopedic surgeon with calcaneal fracture treated with internal fixation.
  • Adults aged 18-40 .
  • Unilateral displaced intra-articular calcaneal fracture .
  • Underwent internal fixation (plate/screws) .
  • At least 1 years follow up postoperative .
  • Able to stand independently.
  • Both males and females.

Exclusion Criteria:

  • Problems with cognition, vision, or any other medical issue that might compromise their ability to safely engage in the selected balancing measures should be avoided .
  • Those with foot or ankle sensitivity loss and a systemic inflammatory illness, including diabetes mellitus, rheumatoid arthritis, or ankylosing spondylitis .
  • Patients with vestibular or neurological disorders .
  • Accompanying lower limb and spine fractures, which required internal fixation, talus fractures, thoracolumbar burst fractures, femur fractures, and tibia fractures), severe knee arthrosis, postoperative osteomyelitis of the calcaneus, and subtalar arthrodesis performed before this study because of subtalar arthrosis and pain .
  • Patients who had lower limb dysfunction; and women who are pregnant and are in their lactation period .
  • Refusal to give informed consent to participate in the study .
  • Any associated fracture, bilateral fractures, associated peroneal tendon dislocation, postoperative wound breakdown and superficial or deep infection, age younger than .
  • Calcaneal heel spur
  • Foot deformity

学习计划

本节提供研究计划的详细信息，包括研究的设计方式和研究的衡量标准。

研究是如何设计的？

设计细节

队列和干预

团体/队列
干预/治疗
single group study
The group of study is the group of intervention who has calcaneal fracture and under wented internl fixation
诊断测试：Biodex balance system
Assessment for body balance via Biodex Balance System

研究衡量的是什么？

主要结果指标

结果测量
措施说明
大体时间
1. Anterior/Posterior stability index (APSI)
大体时间：single time point
Assessment of body balance
single time point
Medial/Lateral stability index (MLSI)
大体时间：single time point
Assessment of body balance
single time point
Overall stability index (OSI)
大体时间：single time point
Assessment of body balance
single time point
Fall Risk index (FRI)
大体时间：single time point
Assessment of risk of fall
single time point
Böhler angle
大体时间：single time point
calcaneal alignment angles
single time point
Gissane angle
大体时间：single time point
calcaneal alignment angles
single time point

合作者和调查者

在这里您可以找到参与这项研究的人员和组织。

赞助

Cairo University

调查人员

  • 学习椅：Azza M Abdelmohsen, Assistant Professor of Biomech、Cairo University

研究记录日期

这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查，以确保它们在发布到公共网站之前符合特定的质量控制标准。

研究主要日期

学习开始 (估计的)

2026年5月10日

初级完成 (估计的)

2028年1月15日

研究完成 (估计的)

2028年4月15日

研究注册日期

首次提交

2026年4月29日

首先提交符合 QC 标准的

2026年5月9日

首次发布 (实际的)

2026年5月15日

研究记录更新

最后更新发布 (实际的)

2026年5月15日

上次提交的符合 QC 标准的更新

2026年5月9日

最后验证

2026年5月1日

更多信息

与本研究相关的术语

关键字

其他研究编号

  • not approved yet

计划个人参与者数据 (IPD)

计划共享个人参与者数据 (IPD)？

不

药物和器械信息、研究文件

研究美国 FDA 监管的设备产品

是的

此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.

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