About this trial
Breaking a bone is not only physically painful but also emotionally overwhelming. Patients often experience intense pain, anxiety, and uncertainty as they are rushed to hospital, undergo emergency treatment, and prepare for surgery. After surgery, many continue to struggle with pain and rely on opioid medications, which carry serious risks including addiction. In the context of our current opioid epidemic, it's critical that alternative treatment strategies are urgently evaluated.
Mindfulness is a practice that helps people focus on the present and has been shown to reduce stress and pain in other settings. In this trial, patients with broken arms or legs who need surgery at Hamilton General Hospital will be randomly assigned to one of two groups who will listen to a two-part, audio recording before and after surgery. Those in the interventional group will engage in a 7-minute audio-guided mindfulness exercise before surgery to help reduce anxiety, and another 7-minute audio-guided mindfulness exercise after surgery to help manage pain. Those in the control group will listen to a 7-minute educational audio recording before surgery and again after surgery.
The main goal is to see if this approach is practical-can enough patients be recruited, and will they complete the audio recordings? The study will also look at early signs of whether the intervention helps reduce pain, anxiety, and opioid use six weeks after surgery. If feasible, a larger study can be conducted to determine if these exercises can help patients manage pain and reduce their need for opioids after surgery.
If successful, this simple, low-cost approach could be widely used in hospitals to support recovery and reduce reliance on pain medications.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Adults 18 years of age or older; and
Presenting to the hospital with an open or closed appendicular fracture requiring internal fixation. Patients with multiple fractures may be included.
Disqualifiers
Does not have the English-language skills required to participate in trial interventions (in the judgement of site research personnel);
Cognitive impairment (including traumatic brain injury);
Auditory or visual impairment that would inhibit ability to receive intervention;
Current incarceration;
Trial design
Parallel
Treatments tested in this trial
Mindfulness Based Intervention
BehavioralTwo 7-minute audio-guided videos, one on breathing practices, the second on pain management
Educational Recording
Behavioral7-minute audio educational recording that describes different strategies to cope with pain and anxiety before fracture surgery. A similar recording will also be given after surgery.
Treatment groups
Trial outcomes
Primary outcomes
Proportion of eligible patients who provide informed consent
To determine the feasibility of participant enrollment, the number of eligible patients who consent to the study will be counted and a percentage generated. This percentage should be over 40% but no fewer than 30%.
Length of time it takes to enroll 50 participants
To determine the feasibility of participant enrollment, the length of time it takes to enroll 50 participants will be counted. This should take less than 8 weeks and no more than 12 weeks.
Review of reasons for exclusions
To determine the feasibility of participant enrollment, the reasons for exclusion from the study will be reviewed. This will be a qualitative analysis of the screening data.
Proportion of participants assigned to the treatment arm who complete both phases of the MBI
To determine the feasibility of the intervention and data collection, the number of participants in the treatment arm who complete both phases of the MBI will be calculated. This should be greater than 90% but no fewer than 70%.
Secondary outcomes
Pain, Enjoyment of Life and General Activity
The Pain, Enjoyment of Life and General Activity questionnaire will be used to determine if brief MBI, compared to control, reduces pain intensity/interference over 6 weeks post-randomization
Numeric Pain Rating Scale
The Numeric Pain Rating Scale will be used to determine if brief MBI, compared to control, reduces acute pain over the perioperative period
Anxiety Visual Analogue Scale
The Anxiety Visual Analogue Scale will be used to determine if brief MBI, compared to control, reduces acute anxiety over the perioperative period
Pain Catastrophizing Scale
The Pain Catastrophizing Scale will be used to determine if brief MBI, compared to control, reduces postoperative pain catastrophizing over 6 weeks post-randomization
Sponsors and contacts
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McMaster University
Lead sponsor
Hamilton Health Sciences Corporation
Collaborator