Opioid Prescribing Rate for Nonoperative Distal Radius Fractures and Clinician Response to a Clinical Decision Support Alert.

BACKGROUND: Opioids are commonly prescribed for the management of acute orthopedic trauma pain, including nonoperative distal radius fractures. OBJECTIVES: This prospective study aimed to determine if a clinical decision support intervention influenced prescribing decisions for patients with known risk factors. We sought to quantify frequency of opioid prescriptions for acute nonoperative distal radius fractures treated. METHODS: We performed a prospective study at one large health care system. Utilizing umbrella code S52.5, we identified all distal radius fractures treated nonoperatively, and the encounters were merged with the Prescription Reporting with Immediate Medication Mapping (PRIMUM) database to identify encounters with opioid prescriptions and patients with risk factors for opioid use disorder. We used multivariable logistic regression to determine patient characteristics associated with the prescription of an opioid. Among encounters that triggered the PRIMUM alert, we calculated the percentage of encounters where the PRIMUM alert influenced the prescribing decision. RESULTS: Of 2984 encounters, 1244 (41.7%) included an opioid prescription. Age increment is a significant factor to more likely receive opioid prescriptions (p < 0.0001) after adjusting for other factors. Among encounters where the physician received an alert, those that triggered the alert for early refill were more likely to influence physicians' opioid prescribing when compared with other risk factors (p = 0.0088). CONCLUSION: Over 90% of patients (106/118) continued to receive an opioid medication despite having a known risk factor for abuse. Additionally, we found older patients were more likely to be prescribed opioids for nonoperatively managed distal radius fractures.

Opioid and benzodiazepine use in gynecologic oncology patients.

OBJECTIVE: The goals of this study were to describe opioid and benzodiazepine prescribing practices in the gynecologic oncology patient population and determine risks for opioid misuse in these patients. METHODS: Retrospective study of opioid and benzodiazepine prescriptions for patients treated for cervical, ovarian (including fallopian tube/primary peritoneal), and uterine cancers within a single healthcare system from January 2016 to August 2018. RESULTS: A total of 7643 prescriptions for opioids and/or benzodiazepines were dispensed to 3252 patients over 5754 prescribing encounters for cervical (n=2602, 34.1%), ovarian (n=2468, 32.3%), and uterine (n=2572, 33.7%) cancer. Prescriptions were most often written in an outpatient setting (51.0%) compared with inpatient discharge (25.8%). Cervical cancer patients were more likely to have received a prescription in an emergency department or from a pain/palliative care specialist (p=0.0001). Cervical cancer patients were least likely to have prescriptions associated with surgery (6.1%) compared with ovarian cancer (15.1%) or uterine cancer (22.9%) patients. The morphine milligram equivalents prescribed were higher for patients with cervical cancer (62.6) compared with patients with ovarian and uterine cancer (46.0 and 45.7, respectively) (p=0.0001). Risk factors for opioid misuse were present in 25% of patients studied; cervical cancer patients were more likely to have at least one risk factor present during a prescribing encounter (p=0.0001). Cervical cancer was associated with a higher number of risk factors (p<0.001). CONCLUSIONS: Opioid and benzodiazepine prescribing patterns differ for cervical, ovarian, and uterine cancer patients. Gynecologic oncology patients are overall at low risk for opioid misuse; however, patients with cervical cancer are more likely to have risk factors present for opioid misuse.

Changes in opioid prescription duration for musculoskeletal injury associated with the North Carolina Strengthen Opioid Misuse Prevention (STOP) Act.

OBJECTIVES: To assess whether implementation of the Strengthen Opioid Misuse Prevention (STOP) Act was associated with an increase in the percentage of opioid prescriptions written for 7 days or fewer among patients with acute or postsurgical musculoskeletal conditions. DESIGN: An interrupted time-series study was conducted to determine the change in duration of opioid prescriptions associated with the STOP Act. SETTING: Data were extracted from the electronic health record of a large health care system in North Carolina. SUBJECTS: Patients presenting from 2016 to 2020 with an acute musculoskeletal injury and the clinicians treating them were included in an interrupted time-series study (n = 12 839). METHODS: Trends were assessed over time, including the change in trend associated with implementation of the STOP Act, for the percentage of prescriptions written for ≤7 days. RESULTS: Among patients with acute musculoskeletal injury, less than 30% of prescriptions were written for ≤7 days in January of 2016; by December of 2020, almost 90% of prescriptions were written for ≤7 days. Prescriptions written for ≤7 days increased 17.7% after the STOP Act was implemented (P < .001), after adjustment for the existing trend. CONCLUSIONS: These results demonstrate significant potential for legislation to influence opioid prescribing behavior.

Impact of clinical decision support on controlled substance prescribing.

BACKGROUND: Prescription drug overdose and misuse has reached alarming numbers. A persistent problem in clinical care is lack of easy, immediate access to all relevant information at the actionable time. Prescribers must digest an overwhelming amount of information from each patient's record as well as remain up-to-date with current evidence to provide optimal care. This study aimed to describe prescriber response to a prospective clinical decision support intervention designed to identify patients at risk of adverse events associated with misuse of prescription opioids/benzodiazepines and promote adherence to clinical practice guidelines. METHODS: This study was conducted at a large multi-center healthcare system, using data from the electronic health record. A prospective observational study was performed as clinical decision support (CDS) interventions were sequentially launched (January 2016-July 2019). All data were captured from the medical record prospectively via the CDS tools implemented. A consecutive series of all patient encounters including an opioid/benzodiazepine prescription were included in this study (n = 61,124,172 encounters; n = 674,785 patients). Physician response to the CDS interventions was the primary outcome, and it was assessed over time using control charts. RESULTS: An alert was triggered in 23.5% of encounters with a prescription (n = 555,626). The prescriber decision was influenced in 18.1% of these encounters (n = 100,301). As the number of risk factors increased, the rate of decision being influenced also increased (p = 0.0001). The effect of the alert differed by drug, risk factor, specialty, and facility. CONCLUSION: The delivery of evidence-based, patient-specific information had an influence on the final prescription in nearly 1 in 5 encounters. Our intervention was sustained with minimal prescriber fatigue over many years in a large and diverse health system.

Impact of an opioid prescribing alert system on patients with posttraumatic stress disorder.

BACKGROUND AND OBJECTIVES: Posttraumatic stress disorder (PTSD) is associated with higher rates of chronic pain and increased risk of developing Opioid use disorder. This paper evaluates the impact of PRIMUM, an electronic health record-embedded (EHR) clinical decision support intervention on opioid prescribing patterns for patients with diagnosis of PTSD. METHODS: Inpatient, emergency department (ED), urgent care, and outpatient encounters with ICD-10 codes F43.1 (PTSD), F43.10 (PTSD, unspecified), F43.11 (PTSD, acute), and F43.12 (PTSD, chronic) at Atrium Health between 1/1/2016 and 12/29/2018 were included in the study. RESULTS: A total of 3121 patients with a diagnosis of PTSD were seen in 37,443 encounters during the study period. Ten percent (n = 3761) of the encounters resulted in prescriptions for opioids and PRIMUM alerts were triggered in 1488 of these encounters. These alerts resulted in "decision influenced" for 17% of patients (n = 255) or no prescriptions for opioids or benzodiazepines for 5.8% (n = 86). The majority of the prescriptions were below 50 Morphine milligram equivalents (MME)/day, but there were 570 (15.5%) prescriptions for doses of 50-90 MME and 721 (19.6%) prescriptions for >90 MME/day. DISCUSSION AND CONCLUSION: The PRIMUM alert system helps improve patient safety. PRIMUM affected clinician decisions 17% of the time, and the effect was greater in patients with opioid overdose history and those presenting for early refills. SCIENTIFIC SIGNIFICANCE: The effectiveness of clinical support interventions for opioid prescribing for patients with PTSD has not been documented previously. Our findings provide novel evidence that the EHR can be used to improve patient safety among patients with PTSD in the context of substance use.

Opioid Prescribing Risk Factors in Nonoperative Ankle Fractures: The Impact of a Prospective Clinical Decision Support Intervention.

Opioids are frequently used for acute pain management of musculoskeletal injuries, which can lead to misuse and abuse. This study aimed to identify the opioid prescribing rate for ankle fractures treated nonoperatively in the ambulatory and emergency department setting across a single healthcare system and to identify patients considered at high risk for abuse, misuse, or diversion of prescription opioids that received an opioid. A retrospective cohort study was performed at a large healthcare system. The case list included nonoperatively treated emergency department, urgent care and outpatient clinic visits for ankle fracture and was merged with the Prescription Reporting With Immediate Medication Mapping (PRIMUM) database to identify encounters with prescription for opioids. Descriptive statistics characterize patient demographics, treatment location and prescriber type. Rates of prescribing among subgroups were calculated. There were 1,324 patient encounters identified, of which, 630 (47.6%) received a prescription opioid. The majority of patients were 18-64 years old (60.3%). Patients within this age range were more likely to receive an opioid prescription compared to other age groups (p < .0001). Patients treated in the emergency department were significantly more likely to receive an opioid medication (68.3%) compared to patients treated at urgent care (33.7%) or in the ambulatory setting (16.4%) (p < .0001). Utilizing the PRIMUM tool, 14.2% of prescriptions were provided to patients with at least one risk factor. Despite the recent emphasis on opioid stewardship, 14.2% of patients with risk factors for misuse, abuse, or diversion received opioid analgesics in this study, identifying an area of improvement for prescribers.

Pilot randomized trial of pre-hospital advanced therapies for the control of hemorrhage (PATCH) using pelvic binders.

BACKGROUND: Pelvic fractures represent a small percent of all skeletal injuries but are associated with significant morbidity and mortality secondary to hemodynamic instability from bleeding bone surfaces and disrupted pelvic vasculature. Stabilization of the pelvis prior to arrival at a treatment facility may mitigate the hemodynamic consequences of pelvic ring injuries and improve morbidity and mortality. Whether pelvic compression devices such as pelvic binders or sheets can be safely applied in the prehospital setting has not been well-studied. This study aims to evaluate the safety of applying a pelvic binder to at-risk patients in the field after scalable training and the feasibility of conducting a randomized trial evaluating this practice in the prehospital setting. METHODS: A pilot study (prospective randomized trial design) was conducted in the pre-hospital environment in an urban area surrounding a level-one trauma center. Pre-hospital emergency medical (EMS) personnel were trained to identify patients at high-risk for pelvic fracture and properly apply a commercial pelvic binder. Adult patients with a high-energy mechanism, suspected pelvic fracture, and "Priority 1" criteria were prospectively identified by paramedics and randomized to pelvic binder placement or usual care. Medical records were reviewed for safety outcomes. Secondary outcomes were parameters of efficacy including interventions needed to control hemorrhage (such as angioembolization and surgical control of bleeding) and mortality. RESULTS: Forty-three patients were randomized to treatment (binder: N=20; nonbinder: N=23). No complications of binder placement were identified. Eight patients (40%) had binders placed correctly at the level of the greater trochanter. Two binders (10%) were placed too proximally and 10 (50%) binders were not visualized on x-ray. Two binder group patients and three nonbinder group patients required angioembolization. None required surgical control of pelvic bleeding. Two nonbinder group patients and one binder group patient were readmitted within 30 days and one nonbinder group patient died within 30 days. CONCLUSION: Identification of pelvic fractures in the field remains a challenge. However, a scalable training model for appropriate binder placement was successful without secondary injury to patients. The model for conducting prospective, randomized trials in the prehospital setting was successful.

Study protocol: randomized controlled trial of opioid-free vs. traditional perioperative analgesia in elective orthopedic surgery.

BACKGROUND: The medical community is beginning to recognize the contribution of prescription opioids in the growing national opioid crisis. Many studies have compared the safety and efficacy of alternative analgesics to opioids, but none utilizing a completely opioid-free perioperative protocol in orthopedics. METHODS: We developed and tested an opioid-free perioperative analgesic pathway (from preoperative to postoperative period) among patients undergoing common elective orthopedic procedures. Patients will be randomized to receive either traditional opioid-including or completely opioid-free perioperative medications. This study is being conducted across multiple orthopedic subspecialties in patients undergoing the following common elective orthopedic procedures: single-level or two-level ACDF/ACDA, 1st CMC arthroplasty, Hallux Valgus/Rigidus corrections, diagnostic knee arthroscopies, total hip arthroplasty (THA), and total shoulder arthroplasty/reverse total shoulder arthroplasty (TSA/RTSA). The primary outcome measure is pain score at 24 h postoperatively. Secondary outcome measures include pain scores at additional time points, medication side effects, and several patient-reported variables such as patient satisfaction, quality of life, and functional status. DISCUSSION: We describe the methods for a feasibility randomized controlled trial comparing opioid-free perioperative analgesics to traditional opioid-including protocols. We present this study so that it may be replicated and incorporated into future studies at other institutions, as well as disseminated to additional orthopedic and/or non-orthopedic surgical procedures. The ultimate goal of presenting this protocol is to aid recent efforts in reducing the impact of prescription opioids on the national opioid crisis. TRIAL REGISTRATION: The protocol was approved by the local institutional review board and registered with clinicaltrials.gov (Identifier: NCT04176783 ) on November 25, 2019, retrospectively registered.

Appropriate Use Criteria for Treatment of Pediatric Supracondylar Humerus Fractures With Vascular Injury: Do Our Hospital Practice Patterns Agree With Current Recommendations?

BACKGROUND: Managing the pulseless pediatric supracondylar humerus fracture (PSHF) remains a significant clinical decision-making challenge for the treating surgeon. The purpose of the study is to determine frequency of the treatments according to the American Academy of Orthopaedic Surgeons (AAOS) Appropriate Use Criteria (AUC) for the PSHF with vascular injury and evaluate the appropriateness of these interventions. METHODS: We identified all PSHF with concern for vascular injury at one high volume, level 1 trauma center managed by 6 fellowship-trained pediatric orthopaedic surgeons over 4.5 years. Demographic information and other injury and treatment variables were obtained. Each patient was classified as 1 of the 6 patient scenarios specified by the AAOS AUC. Each of the 18 interventions identified in the AUC were documented, including the level of "appropriateness" as specified by AAOS AUC. RESULTS: A total of 638 PSHF were managed identified; of these, 52 were pink, pulseless, or dysvascular (8.2%). Only 7 of the 18 treatment options suggested by the AUC were used in this cohort. Across all 7 interventions used in this cohort, 20.2% (17/84) of interventions were "appropriate," 52.4% (44/84) were "maybe appropriate," 22.6% (19/84) were "rarely appropriate," and 4.8% (4/84) were not listed in treatment options. CONCLUSIONS: Supracondylar fractures are the most common injury to the elbow seen in children and are variable in presentation and management. The pink, pulseless fracture continues to be a major topic for research and discussion due to the morbidity if not treated "appropriately." The AUC were created to help guide practitioners when strong evidence is lacking. In this study at a single, pediatric hospital, there was variation and disagreement with "appropriateness" of treatments that were performed but this discrepancy did not result in any poor outcomes. Although the AUC do offer valuable guidance, our findings highlight a need for continued research in this area to help validate the AUC and help strengthen the recommendations moving forward. LEVEL OF EVIDENCE: Level III-retrospective.

Opioid Prescribing and Patient Satisfaction Scores Across Practice Types.

US physicians prescribe opioids at a high rate relative to other countries. Of the US physicians surveyed, almost half report having prescribed an inappropriate opioid due to concerns about patient satisfaction scores. We investigated patterns in controlled substance prescribing practices, patient risk factors, and associated Press Ganey patient satisfaction scores at a sample of orthopaedic surgery and primary care clinics over a 6month time period. Primary care practices had higher proportions of prescriptions, and patient risk profiles varied across sites. However, overall satisfaction was high, with little variation between sites (78.3 81.3%). Satisfaction with pain control was lower and more varied (67.1 78.0%). A total of 4,229 Press Ganey survey responses were received, including 7,232 comments, of which only 10 (0.1%) expressed frustration for not receiving opioids. Opioid prescriptions had minimal association with Press Ganey scores among varied practices and patient populations. Prescribers should prescribe opioids appropriately without fear that this will negatively impact their satisfaction scores. (Journal of Surgical Orthopaedic Advances 29(1):59, 2020).

Development and Implementation of a Pediatric Trauma Survivors Network Program.

: The Trauma Survivors Network (TSN) was developed as a program of the American Trauma Society (ATS) to support recovery for adult trauma patients. However, the children of adult trauma patients, families of pediatric trauma patients, and pediatric trauma patients previously had scarce resources. Our institution, in collaboration with the ATS, sought to expand the TSN to support pediatric trauma patients, caregivers, and family members. We aimed to determine whether the TSN could be transferred to the pediatric population. Focus groups identified psychosocial needs of younger survivors, children of adult survivors, and caregivers. A Pediatric TSN Coordinator was hired, Pediatric TSN Peer Visitors were recruited and trained, and Pediatric TSN Activity Hour was implemented for pediatric patients and families. Since implementation 1 year ago, 26 peer visitors have been trained and have conducted approximately 200 visitations. In total, 93 patients and family members have attended Pediatric TSN Activity Hour. TSN services can be adapted to address psychosocial needs of pediatric trauma survivors, families, and children of trauma survivors. When possible, sharing resources between an existing adult TSN program and a pediatric program is valuable to facilitate expansion. TSN complements and strengthens the care offered at our institution by providing patient-centered and family-centered care services for the entire family at various stages of development. The implementation of this program might be different at sites without an existing adult TSN with established resources and support. This article describes the development and implementation of the program; we did not assess outcomes.

The Association Between Preconception Care Receipt and the Timeliness and Adequacy of Prenatal Care: An Examination of Multistate Data from Pregnancy Risk Assessment Monitoring System (PRAMS) 2009-2011.

Objectives Prenatal care (PNC) is a critical preventive health service for pregnant women and infants. While timely PNC has been associated with improved birth outcomes, improvements have slowed since the late 1990s. Therefore, focus has shifted to interventions prior to pregnancy. Preconception care is recommended for all women of reproductive age. This study aimed to examine preconception care and its association with timeliness and adequacy of PNC. Methods This retrospective cohort study used data from a large sample of United States first-time mothers (n = 13,509) who participated in the 2009-2011 Pregnancy Risk Assessment Monitoring System in ten states. Timeliness and adequacy of PNC data came from birth certificates, while preconception care receipt was self-reported. Logistic regression provided odds ratios (ORs) and 95% confidence intervals (CIs) to model the association between preconception care receipt and the two PNC outcomes. Results After adjustment, women who received preconception care had statistically significant increased odds of timely (OR 1.30, 95% CI 1.08, 1.57), but not adequate PNC (OR 1.08, 95% CI 0.94, 1.24) as compared to women who did not receive preconception care. Pregnancy intention modified these associations. Associations were strongest among women with intended pregnancies (timely PNC: OR 1.63 and adequate PNC: OR 1.22). Conclusions for Practice Given that untimely PNC is associated with adverse birth outcomes, the observed association warrants increased focus on implementing preconception care. Future studies should investigate how specific components of preconception care are associated with PNC timeliness/adequacy, health behaviors during pregnancy, and birth outcomes.

Opioid Prescribing in the Pediatric Orthopaedic Trauma Population.

The purpose of this article is to describe opioid prescribing patterns for children with orthopaedic injuries. A retrospective chart review was conducted on pediatric orthopaedic trauma patients (n = 124) who were discharged from the hospital or emergency department or had a clinic visit during a 1-month period. Patient demographics, prescription specifics, injury details, and fracture fixation information were collected. Results show that most children received opioids after injury (82.3%). While children undergoing operative fixation typically received opioids, only 39.5% with closed reduction did. Hydrocodone- acetaminophen accounted for 93% of prescriptions, but adolescents were more likely to receive other drugs. There was a significant trend of increasing daily dosage with increased age; 36.73% of adolescents received > 50 morphine milligram equivalents per day. Children with orthopaedic injuries are typically prescribed opioids; older children more commonly receive higher dosages. Further study is needed to define prescribing trends across facility and specialty types to aid in development of standardized prescribing guidelines. (Journal of Surgical Orthopaedic Advances 27(4):269-273, 2018).

Prescription reporting with immediate medication utilization mapping (PRIMUM): development of an alert to improve narcotic prescribing.

BACKGROUND: Prescription narcotic overdoses and abuse have reached alarming numbers. To address this epidemic, integrated clinical decision support within the electronic medical record (EMR) to impact prescribing behavior was developed and tested. METHODS: A multidisciplinary Expert Panel identified risk factors for misuse, abuse, or diversion of opioids or benzodiazepines through literature reviews and consensus building for inclusion in a rule within the EMR. We ran the rule "silently" to test the rule and collect baseline data. RESULTS: Five criteria were programmed to trigger the alert; based on data collected during a "silent" phase, thresholds for triggers were modified. The alert would have fired in 21.75 % of prescribing encounters (1.30 % of all encounters; n = 9998), suggesting the alert will have a low prescriber burden yet capture a significant number of at-risk patients. CONCLUSIONS: While the use of the EMR to provide clinical decision support is not new, utilizing it to develop and test an intervention is novel. We successfully built an alert system to address narcotic prescribing by providing critical, objective information at the point of care. The silent phase data were useful to appropriately tune the alert and obtain support for widespread implementation. Future healthcare initiatives can utilize similar methodology to collect data prospectively via the electronic medical record to inform the development, delivery, and evaluation of interventions.

Suspected gluteal compartment syndrome: Etiology predicts clinical course, outcomes and resource utilization.

Background: Gluteal Compartment Syndrome (GCS) is a rare subtype of acute compartment syndrome (ACS), complex to diagnose and potentially fatal if left untreated. The incidence of ACS is estimated to be 7.3 per 100,000 in males and 0.7 per 100,000 in females [1-3]. Given its rare occurrence, the incidence of GCS is not well reported. In the case of GCS, the most common etiologies are surgical positioning, prolonged immobilization secondary to substance use or loss of consciousness, and traumatic injury. Clinical findings are pulselessness, pallor, parasthesia, paralysis, and most notably pain out of proportion. Swift diagnosis and treatment are imperative to reduce morbidity and mortality, however the ideal management of GCS is difficult to ascertain given the rare occurrence and variable presentation. Methods: Orthopaedic trauma database at a level 1 trauma center was reviewed to identify patients for whom the orthopaedic service was consulted due to suspicion of gluteal compartment syndrome. This yielded 11 patients between 2011 and 2019. Patients with a measured ΔP greater than 30 upon initial consultation and with a concerning exam requiring monitoring were included. Patient demographics, comorbidities, GCS etiology, laboratory values, physical exam findings, pain scores (0-10) and patient outcomes were collected via chart review. Patient demographic and injury characteristics were summarized using descriptive statistics. Results: Prolonged immobilization patients had worse outcomes including longer hospital stays (40.5 days) compared to trauma patients (4.5 days). All adverse medical outcomes recorded including acute renal failure, prolonged neuropathic pain, cardiopulmonary dysfunction were exclusively experienced by prolonged immobilization patients. Conclusions: Our descriptive study demonstrates the bimodal distribution of GCS patients based on etiology. Prolonged immobilization patients have a longer hospital course and more complications. Our study confirms prior reports and provides information that can be used to counsel patients and families appropriately about treatment and recovery following GCS. Level of evidence: IV. Study type: Epidemiological.

Health Literacy Awareness Among Orthopaedic Surgery Residents: A COERG Survey.

Musculoskeletal health literacy (HL) is an emerging concept in orthopaedic patient care. Estimated rates of low musculoskeletal HL in patients surpass those of general HL. Studies in other specialties suggest that medical trainees are ill equipped to interact with low HL patients, often with detrimental patient outcomes. The purpose of this study was to (1) establish the current state of HL awareness among orthopaedic surgery trainees, (2) characterize the current state of HL training in orthopaedic surgery programs, and (3) evaluate the desire for formalized HL training among orthopaedic surgery trainees. Methods: This study was endorsed by the Collaborative Orthopaedic Education Research Group board. A 17-item questionnaire was administered anonymously to orthopaedic residents through a secure online platform in the 2020 to 2021 academic year. All participation was voluntary. Results: One hundred ninety-two residents (42%) from 19 orthopaedic programs completed the survey. Most residents felt "somewhat comfortable" with issues related to HL. Most residents reported no specific training in HL issues during residency (77.5%). Of the 43 residents (22.3%) who did receive formal training, most of these individuals felt that the training is effective (N = 42, 97.7%). Role playing/standardized patient encounters were reported as the most effective form of HL training. Residents felt it was somewhat important to receive formal HL training in residency (median = 4.0, interquartile range = 3.0-5.0), and there was a modest desire for formalized training (39%). Discussion: This study is the first to characterize orthopaedic resident perceptions of HL issues in practice and training. Residents were somewhat confident in their understanding of HL concepts, and those who received formal training felt it was effective. However, there remains a low rate of formal orthopaedic resident training in HL issues, which may be an area for improvement in orthopaedic training paradigms.

How Many Patients Do We Need? Predictors of Consent to Participate in Clinical Research Studies in Orthopaedic Trauma.

OBJECTIVES: To characterize the recruitment rates at a Level I trauma center enroling for multiple prospective orthopaedic trauma research studies and identify patient-related and study-related predictors of consent. DESIGN: We conducted a case-control study to identify predictors of study consent. The authors categorized studies based on intensity of the study intervention (low, intermediate, or high). A 2-level generalized linear model with random intercept for study was used to predict study consent. SETTING: This analysis includes data from 10 federally funded studies conducted as part of a large, national consortium that were enroling patients in 2013-2014. PATIENTS/PARTICIPANTS: Three hundred thirty-four patients were approached for at least 1 study and included in the analysis. INTERVENTION: N/A. MAIN OUTCOME MEASURES: Consent to participate in the research study. RESULTS: A total of 315 patients consented to be in a study (71% of approached patients). Consent rate varied by study (45%-95%). No patient characteristics (race, age, or sex) were associated with consent. Patients approached for studies of intermediate intensity were 83% less likely to consent (odds ratio = 0.17; 95% confidence interval: 0.04-0.67), and those approached for studies of high intensity were 91% less likely to consent (odds ratio = 0.09; 95% confidence interval: 0.03-0.32). CONCLUSION: Patient factors were not associated with consent. Study intensity is a major driver of consent rates. Studies of higher intensity will require the study team to approach up to twice as many patients as the target enrolment. This study provides a framework that can be used in study planning and determination of feasibility.

Impact of Anesthesia selection on Post-Op Pain Management in Operatively treated Hip Fractures.

OBJECTIVES: To determine if the use of Peripheral Nerve Block (PNB) versus Local Infiltration Analgesia (LIA) for hip fracture patients, affected opioid consumption in the early post-operative period. DESIGN: Retrospective cohort study SETTING: Two level 1 trauma centers PATIENTS/INTERVENTION: 588 patients with surgically treated AO/OTA 31A and 31B fractures between February 2016-October 2017 were included. 415 (70.6%) received general anesthesia (GA) alone, 152 received GA plus perioperative PNB (25.9%), and 21 had GA plus LIA intra-operatively (3.6%). Median age was 82 years; predominantly female (67%) and AO/OTA 31A fractures (55.37%). MAIN OUTCOME MEASURES: Morphine Milligram Equivalents (MME) at 24 and 48 hours postoperatively, length of stay (LOS) and the occurrence of any complication after surgery RESULTS: The PNB cohort was less likely to use any opioid than the GA group at 24 and 48 hours postoperatively (OR: 0.36, 95% CI: 0.22-0.61 and OR: 0.56, 95% CI: 0.35-0.89 respectively). LOS ≥ 10 days had 3.24 times the odds of 24- and 48-hour opioid administration compared to LOS ≤ 10 days (OR: 3.24, 95% CI 1.11-9.42; OR: 2.98, 95% CI 1.38-6.41, respectively). The most common complication was post-operative delirium, with PNB more likely to present with any complication compared to GA (OR= 1.88, 95% CI 1.09-3.26). There was no difference when comparing LIA to general anesthesia. CONCLUSIONS: Our findings suggest PNB for hip fracture can help limit the use of post-operative opioids with adequate pain relief. Regional analgesia does not seem to avoid complications such as delirium.

Opioid Prescribing for Chronic Musculoskeletal Conditions: Trends over Time and Implementation of Safe Opioid-Prescribing Practices.

OBJECTIVES: This study aimed (1) to determine the impact of a clinical decision support (CDS) tool on rate of opioid prescribing and opioid dose for patients with chronic musculoskeletal conditions and (2) to identify prescriber and facility characteristics associated with adherence to the Centers for Disease Control and Prevention guideline for prescribing opioids for chronic pain in this population.We conducted an interrupted time series analysis to assess trends in percentage of patients from 2016 to 2020, receiving an opioid and the average opioid dose, as well as the change associated with implementation of the CDS toolkit. We conducted a retrospective cohort study to assess the association between prescriber and facility characteristics and safe opioid-prescribing practices. METHODS: We assessed the impact of the CDS intervention on percent of patients receiving an opioid and average opioid dose (morphine milligram equivalents). We operationalized safe opioid prescribing as a composite score of several behaviors (i.e., prescribing naloxone, initiating a pain agreement, prescribing <90 MME, avoiding extended-release prescriptions for opioid-naïve patients, and avoiding coprescribing opioids and benzodiazepines) and used a hierarchical linear regression model to assess associations between prescriber and facility characteristics and safe opioid prescribing. RESULTS: This CDS intervention had a modest but statistically significant 1.6% reduction on the percent of patients (n = 1,290,746) receiving an opioid (mean: 15% preintervention; 10% postintervention). The average dose of opioid prescriptions did not significantly change. Advanced practice providers and prescribers with higher percentages of patients aged 18 to 64 exhibited safer opioid prescribing, while prescribers with higher percentages of white patients and larger numbers of patients on opioids exhibited less safe opioid prescribing. CONCLUSION: A CDS intervention was associated with a small improvement in percent of patients receiving an opioid, but not on average dose. Clinicians are not prescribing opioids for chronic musculoskeletal conditions frequently, when they do, they are generally adhering to guidelines.

Implementation of required sedation assessment in nursing workflow to address naloxone utilization.

OBJECTIVE: Opioid-related adverse drug events continue to occur. This study aimed to characterize the patient population receiving naloxone to inform future intervention efforts. DESIGN: We describe a case series of patients who received naloxone in the hospital during a 16-week time frame in 2016. Data were collected on other administered medications, reason for admission to the hospital, pre-existing diagnoses, comorbidities, and demographics. SETTING: Twelve hospitals within a large healthcare system. PATIENTS: 46,952 patients were admitted during the study period. 31.01 percent (n = 14,558) of patients received opioids, of which 158 received naloxone. INTERVENTION: Administration of naloxone. Main outcome of interest: Sedation assessment via Pasero Opioid-Induced Sedation Scale (POSS), administration of sedating medications. RESULTS: POSS score was documented prior to opioid administration in 93 (58.9 percent) patients. Less than half of patients had a POSS documented prior to naloxone administration with 36.8 percent documented 4 hours prior. 58.2 percent of patients received multimodal pain therapy with other nonopioid medications. Most patients received more than one sedating medication concurrently (n = 142, 89.9 percent). CONCLUSIONS: Our findings highlight areas for intervention to prevent opioid oversedation. Investing in electronic clinical decision support mechanisms, such as sedation assessment, could detect patients at risk for oversedation and ultimately prevent the need for naloxone. Coordinated order sets for pain management can reduce the percentage of patients receiving multiple sedating medications and promote the use of multimodal pain management in efforts to reduce opioid reliance while optimizing pain control.