Intensive Cryotherapy in the Emergency Department (ICED): A Randomized Controlled Trial.

Area of Science:

• Emergency Medicine
• Orthopedics
• Pain Management

Background:

• Effective pain management is crucial for treating musculoskeletal injuries in the emergency department (ED).
• Cryotherapy is a common modality for pain relief in such cases.
• Evaluating different cryotherapy methods is essential for optimizing patient care.

Purpose of the Study:

• To compare the efficacy of intensive targeted cryotherapy versus chemical cold packs for analgesia in acute musculoskeletal injuries.
• To assess the impact of these cryotherapy methods on opioid utilization in the ED.

Main Methods:

• A prospective, randomized, single-blind controlled trial involving adult ED patients with acute musculoskeletal pain.
• Patients received either intensive targeted cryotherapy (crushed wetted ice) or a chemical cold pack for 20 minutes.
• Pain scores were measured at baseline, 20 minutes, and 60 minutes post-application.

Main Results:

• Intensive targeted cryotherapy demonstrated significantly greater pain relief at 20 and 60 minutes compared to chemical cold packs (P < 0.05).
• Opioid administration in the ED was significantly lower in the intensive targeted cryotherapy group (6% vs 33%, P < 0.05).
• Patients receiving discharge opioid prescriptions had higher 60-minute pain scores.

Conclusions:

• Intensive targeted cryotherapy is more effective for analgesia in acute musculoskeletal injuries within the ED setting.
• This cryotherapy method shows potential for reducing opioid usage in emergency medicine.
• Targeted cryotherapy offers a promising alternative for pain management of acute injuries.