Adherence to Preoperative Cardiac Clearance Guidelines in Hip Fracture Patients
Andrea Stitgen1, Kim Poludnianyk, Elizabeth Dulaney-Cripe
1Department of Orthopaedic Surgery, Boonshoft School of Medicine, Wright State University, Dayton, OH.
Insights
Preoperative cardiac consultations are often unnecessary for hip fracture patients, leading to delayed surgery and longer hospital stays. Adhering to guidelines can improve care efficiency.
Area of Science:
- Cardiology
- Trauma Surgery
- Healthcare Management
Background:
- Preoperative cardiac evaluation is crucial for patients undergoing surgery.
- Adherence to established guidelines (ACC/AHA) ensures appropriate cardiac consultations.
- Unnecessary consultations can impact patient care pathways and resource utilization.
Purpose of the Study:
- To evaluate adherence to American College of Cardiology (ACC) and American Heart Association (AHA) guidelines for preoperative cardiac consultations in hip fracture patients.
- To determine the impact of unnecessary cardiac consultations on surgical delays and hospital length of stay.
Main Methods:
- Retrospective review of 266 hip fracture patients (aged ≥65) admitted to a Level 1 trauma center over two years.
- Analysis of preoperative cardiac consultation appropriateness based on ACC/AHA guidelines.
- Comparison of time to surgery and hospital length of stay between patients with and without guideline-concordant consultations.
Main Results:
- 21% of hip fracture patients received preoperative cardiac consultations, but only 29% met ACC/AHA guidelines.
- Unnecessary cardiac consultations were associated with significantly longer time to surgery (43.9 vs. 23.1 hours) and increased hospital length of stay (7.9 vs. 5.3 days).
- No significant differences were observed in postoperative complications or patient disposition.
Conclusions:
- Preoperative cardiac consultations are frequently overused in hip fracture patients, leading to care delays and extended hospital stays.
- Stricter adherence to ACC/AHA guidelines for cardiac consultations can optimize surgical timing and reduce hospital resource utilization.
- Implementing guideline-based practices can improve efficiency without compromising patient safety or outcomes.
Objectives:
To identify if preoperative cardiac consultations are made in accordance with the American College of Cardiology (ACC) Foundation and American Heart Association (AHA) guidelines and the delays in care after unnecessary consults.
Design:
Retrospective review.
Setting:
Level 1 trauma center.
Patients/Participants:
A retrospective review of 315 patients with hip fractures admitted over a 2-year period was conducted. After excluding patients younger than 65 years and those admitted by the general surgery trauma service, 266 patients were included.
Intervention:
Criteria meeting the ACC/AHA guidelines for preoperative cardiac consultations.
Main Outcome Measurements:
Time to surgical intervention and total hospital length of stay.
Results:
Of the 266 patients reviewed, 55 patients (21%) received preoperative cardiac consultations, whereas 211 patients did not. Only 16 of the 55 patients (29%) with cardiac consults met the ACC/AHA guidelines, whereas 39 patients received unnecessary cardiac consults. Of the 247 patients (39 with consults and 208 without consults) who did not meet the guidelines, those who received a preoperative cardiac consult had a significantly longer average time to surgery (43.9 vs. 23.1 hours) (P = 0.005) and hospital length of stay (7.9 vs. 5.3 days) (P = 0.010). There were no significant differences in postoperative complications or disposition.
Conclusions:
Preoperative cardiac consults are frequently overused and lead to delays to surgical intervention and longer hospital length of stay while not revealing any further need for cardiac intervention or changing the rate of adverse events. Stricter adherence to the ACC/AHA guidelines will help decrease surgical delay and hospital length of stay.
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