An interventional study of Three cannulated compression screws by navigation system and Traditional three cannulated compression screws in Fracture of Neck of Femur, sponsored by Chinese PLA General Hospital. Not yet recruiting at 1 site in China. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2024-12-03.
Sponsored by Chinese PLA General Hospital · Not applicable, Interventional, and Treatment
The goal of this clinical trial is to verify the safety and effectiveness of orthopaedic surgical navigation system in the treatment of fresh femoral neck fractures.
Participants will:
2,261 studies on the registry are indexed under Fractures, Bone; 325 are open to participants now.
This study's planned enrollment of 300 is above the median of 69 across 1,482 interventional studies indexed under Fractures, Bone.
Browse Fractures, Bone studies →Chinese PLA General Hospital is the lead sponsor of 558 studies on the registry; 202 are open to participants now.
Counted across the registry records on this site, refreshed daily.
Exclusion Criteria:
Procedure: Three cannulated compression screws by navigation system
Procedure: Traditional three cannulated compression screws
Patients with femoral neck fractures treated with three cannulated compression screws assisted by a navigation system
Patients with femoral neck fractures treated with traditional three cannulated compression screws
Perspective frequency
Document the total number of intraoperative fluoroscopy sessions taken during surgery, including each anteroposterior and lateral fluoroscopic image
Time frame: 1 day
Neck shaft angle
Time frame: 1 year
Guide needle implantation effect
For the group treated with three hollow compression screws, the effect of the implantation of guide pins is categorized into three parallel pins, two parallel pins, and mutually non-parallel pins, with measurements taken during the surgery.
Time frame: 1 day
Fluoroscopy times of needle implantation
Time frame: 1 day
Operation time
Time frame: 1 day
Operative blood loss
Time frame: 1 day
Fracture union
Postoperative follow-up observation is conducted for all patients, with anteroposterior and lateral hip X-rays taken at the 1st, 3rd, 6th, and 12th postoperative months. X ray and CT scans are reviewed at the 1st and 3rd postoperative months to observe the stability of the implanted internal fixation, the disappearance of the fracture line, and whether there is displacement of the fracture ends.
Time frame: 1 year
Zarit Burden Interview score
The Zarit Burden Interview (ZBI) is a commonly used assessment tool designed to quantify the psychological and emotional burden experienced by caregivers who provide care for individuals with cognitive or functional impairments. Developed by Zarit and colleagues, the scale consists of 22 items that cover various aspects of caregiver burden, such as time pressure, emotional strain, and social isolation. The scoring ranges from 0 to 88, with higher scores indicating a greater level of caregiving burden. This tool aids healthcare professionals in identifying the psychological stress faced by caregivers and provides appropriate support and interventions to improve their mental health and quality of life.
Time frame: 1 year
Harris score
The Harris Score (Harris Hip Score, HHS) is a widely used scale for evaluating hip joint function and patient quality of life, often applied to assess the outcomes of hip replacement surgery or other treatments for hip joint diseases. It covers four main aspects: pain level, functional activity, joint range of motion, and hip joint deformity. The total score ranges from 0 to 100, with 100 being the best possible condition, indicating complete normalcy of hip joint function.
Time frame: 1 year
SF-36 score
The SF-36 (Short Form 36 Health Survey) is a widely used generic health status assessment tool developed by the Medical Outcomes Study (MOS) Group. The scale is designed to comprehensively evaluate health-related quality of life, encompassing eight dimensions: physical functioning, social functioning, role limitations due to physical health, role limitations due to emotional problems, bodily pain, mental health, vitality, and general health perceptions. Each dimension consists of several items, and scores are derived by summing the scores of these items, typically converted to a 0 to 100 percent scale, with 100 representing the best possible health state. These eight dimension scores can be combined to form two summary scores: the Physical Component Summary (PCS) and the Mental Component Summary (MCS).
Time frame: 1 year
Plan to share: No
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This study is not yet recruiting, as verified in Dec 2024. You cannot join it, but the record below documents what was studied.
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Chinese PLA General Hospital