Aims. Patient-reported outcome measures have become an important part of routine care. The aim of this study was to determine if Patient-Reported Outcomes Measurement Information System (PROMIS) measures can be used to create patient subgroups for individuals seeking orthopaedic care. Methods. This was a cross-sectional study of patients from Duke University Department of Orthopaedic Surgery clinics (14 ambulatory and four hospital-based). There were two separate cohorts recruited by convenience sampling (i.e. patients were included in the analysis only if they completed
Aims. The increase in prescription opioid misuse and dependence is now a public health crisis in the UK. It is recognized as a whole-person problem that involves both the medical and the psychosocial needs of patients. Analyzing aspects of pathophysiology, emotional health, and social wellbeing associated with persistent opioid use after injury may inform safe and effective alleviation of pain while minimizing risk of misuse or dependence. Our objectives were to investigate patient factors associated with opioid use two to four weeks and six to nine months after an upper limb fracture. Methods. A total of 734 patients recovering from an isolated upper limb fracture were recruited in this study. Opioid prescription was documented retrospectively for the period preceding the injury, and prospectively at the two- to four-week post-injury visit and six- to nine-month post-injury visit. Bivariate and multivariate analysis sought factors associated with opioid prescription from demographics, injury-specific data, Patient Reported Outcome Measurement Instrumentation System (PROMIS), Depression computer adaptive test (CAT),
Background. Total hip arthroplasty (THA) is a highly successful procedure, yet access to arthroplasty is limited in many developing nations. In response, organizations around the world have conducted service trips to provide international arthroplasty care to underserved populations. Little outcomes data are currently available related to these trips. We present a 1-year follow up. Methods. We completed an arthroplasty service trip to Brazil in 2017 where we performed 46 THAs on 38 patients. Patient demographic data, comorbidity profile, complication data, and pre- and postoperative Modified Harris Hip Score (mHHS),
Background. Total hip replacement is a highly successful procedure, yet access to arthroplasty is limited in many developing nations. In response, organizations in the United States have conducted service trips to provide international arthroplasty care to underserved populations. Little outcomes data are currently available related to these trips. We aimed to assess patient outcomes following total hip arthroplasty performed on a surgical mission trip. Methods. We completed an arthroplasty service trip to Brazil during which we performed 46 total hip arthroplasties (THA) on 38 patients. Patient demographic data, comorbidity profile, complication data, and pre- and postoperative Modified Harris Hip Score (mHHS),
Introduction. Direct anterior approach (DAA) total hip arthroplasty (THA) has been reported to improve early outcomes as compared to posterior approach THA up to 6 weeks post-operatively. However, very few detailed results have been reported within the first 6 weeks. In this study we investigate the effect of surgical approach on THA outcome via weekly assessment. Methods. Patients undergoing THA for primary osteoarthritis were prospectively enrolled. Data was collected pre-operatively and post-operatively at weekly intervals for 6 weeks. Outcome scores and additional functional measures were compared using unpaired t-test, effect size, and Pearson correlation coefficients. Results. 111 patients (55 DAA and 56 posterior approach) were enrolled. There was no significant difference (p>0.05) in pre-surgical Patient Reported Outcome Measurement Information System (PROMIS) Pain interference and Physical Function scores, VAS Pain, and Modified Harris Hip Scores (mHHS). Post-operatively, the DAA group had decreased length of stay [1.4 vs 2.2 days, p=0.0002] and increased distance walked on postoperative day 1 and 2 [95 vs 52 ft, p=0.011 and 251 vs. 163 ft, p=0.0004, respectively]. The DAA group had lower VAS pain scores [p<0.05] and required less day 1 and total narcotics [59 vs 80 morphine equivalents, p=0.029 and 138 vs 190, p=0.01, respectively]. The DAA cohort had improved
Background. Total Knee Arthroplasty (TKA) provides patients with significant improvements in quality of life. Subjective patient reported outcome measures (PROMs) are traditionally used to measure preoperative functional status and postoperative outcomes. However, there are limitations to PROMs. In particular, they provide virtually no functional information in the first 3 weeks after surgery, which could be used to guide the patient's recovery. Newly available wearable electronic sensors make it possible to: 1) measure important functional outcomes following TKA; 2) guide the patient's physical therapy (PT); and 3) provide real-time functional and clinical information to the provider. Compliance with PT after TKA is a challenge. Patients cite time, transportation, and cost as deterrents to PT appointments. However, an intensive PT program is essential in TKA. Surface sensor devices may be able to increase PT compliance by guiding patients through exercises at home. Additionally, these devices can transmit PT progress in real-time to the providers, allowing them to monitor and assist the patient's recovery. Our study investigates the feasibility of using a surface sensor device (TracPatch™) on patients following TKA. We sought to answer the following questions: 1) Will patients tolerate the device; 2) Will patients comply with device instructions; 3) Will patients be able to use the smart phone application; 4) Will the device collect, transmit, and store data as it was designed? We believe these fundamental questions must be answered as we enter the era of personal sensor-measured functional outcomes. Methods. 20 patients undergoing primary, unilateral TKA were enrolled in this IRB approved study. At the pre-surgical visit, patients were given instructions for the device and smart phone application. Each patient used the device in the week prior to surgery, and data was collected. The device was again applied in the operating room. For 3 weeks post-operatively, the device collected functional data, along with WOMAC, OKS, KSS,
Bone demonstrates good healing capacity, with a variety of strategies being utilized to enhance this healing. One potential strategy that has been suggested is the use of stem cells to accelerate healing. The following databases were searched: MEDLINE, CENTRAL, EMBASE, Cochrane Database of Systematic Reviews, WHO-ICTRP, ClinicalTrials.gov, as well as reference checking of included studies. The inclusion criteria for the study were: population (any adults who have sustained a fracture, not including those with pre-existing bone defects); intervention (use of stem cells from any source in the fracture site by any mechanism); and control (fracture healing without the use of stem cells). Studies without a comparator were also included. The outcome was any reported outcomes. The study design was randomized controlled trials, non-randomized or observational studies, and case series.Aims
Methods