Reasons for Long-term Opioid Prescriptions After Guideline-directed Opioid Prescribing and Excess Opioid Pill Disposal.

OBJECTIVES: The aim of this study was to determine the frequency and reasons for long-term opioid prescriptions (rxs) after surgery in the setting of guideline-directed prescribing and a high rate of excess opioid disposal. BACKGROUND: Although previous studies have demonstrated that 5% to 10% of opioid-naïve patients prescribed opioids after surgery will receive long-term (3-12 months after surgery) opioid rxs, little is known about the reasons why long-term opioids are prescribed. METHODS: We studied 221 opioid-naïve surgical patients enrolled in a previously reported prospective clinical trial which used a patient-centric guideline for discharge opioid prescribing and achieved a high rate of excess opioid disposal. Patients were treated on a wide variety of services; 88% of individuals underwent cancer-related surgery. Long-term opioid rxs were identified using a Prescription Drug Monitoring Program search and reasons for rxs and opioid adverse events were ascertained by medical record review. We used a consensus definition for persistent opioid use: opioid rx 3 to 12 months after surgery and >60day supply. RESULTS: 15.3% (34/221) filled an opioid rx 3 to 12 months after surgery, with 5.4% and 12.2% filling an rx 3 to 6 and 6 to 12 months after surgery, respectively. The median opioid rx days supply per patient was 7, interquartile range 5 to 27, range 1 to 447 days. The reasons for long-term opioid rxs were: 51% new painful medical condition, 40% new surgery, 6% related to the index operation; only 1 patient on 1 occasion was given an opioid rx for a nonspecific reason. Five patients (2.3%) developed persistent opioid use, 2 due to pain from recurrent cancer, 2 for new medical conditions, and 1 for a chronic abscess. CONCLUSIONS: In a group of prospectively studied opioid-naïve surgical patients discharged with guideline-directed opioid rxs and who achieved high rates of excess opioid disposal, no patients became persistent opioid users solely as a result of the opioid rx given after their index surgery. Long-term opioid use did occur for other, well-defined, medical or surgical reasons.

Reducing Unnecessary Type and Screens Prior to Thoracic Surgery: A Quality Improvement Initiative.

INTRODUCTION: Previous work identified that routine preoperative type and screen (T&S) testing before elective thoracic surgery is overutilized. We hypothesized that instituting a quality improvement (QI) initiative to change practice would significantly reduce this unnecessary testing, reduce costs, and improve healthcare efficiency. MATERIALS AND METHODS: A QI initiative was developed at a single, academic center to reduce empiric T&S ordering before elective anatomic lung resections. Two interventions were implemented: 1) education based on current institutional data and 2) an electronic medical record order set modification. Utilization of T&S testing, blood transfusion data, and perioperative outcomes were tracked and compared between a preintervention group (2015-2018) and a postintervention group (2020-2021). Cost data were derived from institutional charges and Centers for Medicare & Medicaid Services fee schedules. RESULTS: Of the 553 patients included: 420 were in the preintervention group and 133 were in the postintervention group. The rate of routine T&Ss significantly dropped after implementing the QI initiative (97 versus 20%, P ≤ 0.001). Additionally, no difference in blood transfusion rate was observed (4.3 versus 2.3%, P = 0.29), and there were no differences noted in postoperative complications (P = 0.82), 30-day readmission (P = 0.29), or mortality (P = 0.96). Based on current volumes of ∼200 anatomic lung resections/year, estimated cost savings from reducing T&S testing from 97 to 20% would be at least $40,000 a year. CONCLUSIONS: Our QI initiative significantly reduced the use of routine T&S testing. This practice change was achieved while maintaining excellent outcomes demonstrating routine preoperative T&S testing can be safely reduced in most elective thoracic surgery.

Surgery Prescription Opioid Misuse and Diversion in US Adults and Associated Risk Factors.

INTRODUCTION: To justify a practice change, it is critical to determine if opioids prescribed after surgery, surgery prescription (Rx) opioids, are in fact associated with opioid misuse and diversion. Currently, there is only limited data to support this assumption. METHODS: We administered a 40-question survey to US adults (18+) who had received a surgery Rx opioid within the last 5 y on Amazon Mechanical Turk, an online crowdsourcing worksite. Incidence and risk factors for surgery Rx opioid misuse, self-reported taking of surgery Rx opioids in a way other than instructed by a provider, and diversion, self-reported having one's surgery Rx opioids shared, sold, or stolen, were analyzed. The government validated Opioid Risk Tool (ORT) was used. RESULTS: A total of 966 participants from all 50 states met inclusion: 52% were male, 43% were aged 30-39 y, and 79% self-identified as white. Overall, 34% (n = 333) of respondents reported misusing their surgery Rx opioids and risk factors included working in healthcare, scoring high on the ORT, experiencing an elevated mood with opioids, refilling a Rx, and keeping leftover pills. A total of 22% (n = 212) reported diverting their surgery Rx opioids, and risk factors included working in healthcare, scoring high on the ORT, undergoing plastic surgery, refilling a Rx, and keeping leftover pills. CONCLUSIONS: Rates of surgery Rx opioid misuse and diversion in the US may be as high as one in three and one in five adults, respectively. Efforts to improve leftover pill disposal and risk stratification for prescribing patterns may help to mitigate risk.

Geriatric All-Terrain Vehicle Trauma: An Unhelmeted and Severely Injured Population.

BACKGROUND: All-terrain vehicle (ATV) use is widespread, however, little is known about injury patterns and outcomes in geriatric patients. We hypothesized that geriatric patients would have distinct and more severe injuries than non-geriatric adults after ATV trauma. METHODS: A retrospective cohort study was performed using the National Trauma Databank comparing non-geriatric (18-64) and geriatric adults (≥65) presenting after ATV trauma at Level 1 and 2 trauma centers from 2011 to 2015. Demographic, admission, and outcomes data were collected, including injury severity score (ISS), abbreviated injury scale (AIS) score, discharge disposition, and mortality. We performed univariate statistical tests between cohorts and multiple logistic regression models to assess for risk factors associated with severe injury (ISS>15) and mortality. RESULTS: 23,568 ATV trauma patients were identified, of whom 1,954 (8.3%) were geriatric. Geriatric patients had higher rates of severe injury(29.2 v 22.5%,p<0.0001), and thoracic (55.2 v 37.8%,p<0.0001) and spine (31.5 v 26.0%,p<0.0001) injuries, but lower rates of abdominal injuries (14.6 v 17.9%,p<0.001) as compared to non-geriatric adults. Geriatric patients had overall lower head injury rates (39.2 v 42.1%,p=0.01), but more severe head injuries (AIS>3) (36.2 vs 30.2%,p<0.001). Helmet use was significantly lower in geriatric patients (12.0 v 22.8%,p<0.0001). On multivariate analysis age increased the odds for both severe injury (OR 1.50, 95% CI 1.31-1.72, p<0.0001) and mortality (OR 5.07, 95% CI 3.42-7.50, p<0.0001). CONCLUSIONS: While severe injury and mortality after ATV trauma occurred in all adults, geriatric adults suffered distinct injury patterns and were at greater risk for severe injury and mortality.

Guidelines for Patient-CenteredOpioid Prescribing and Optimal FDA-Compliant Disposal of Excess Pills after Inpatient Operation: Prospective Clinical Trial.

BACKGROUND: To optimize responsible opioid prescribing after inpatient operation, we implemented a clinical trial with the following objectives: prospectively validate patient-centered opioid prescription guidelines and increase the FDA-compliant disposal rate of leftover opioid pills to higher than currently reported rates of 20% to 30%. STUDY DESIGN: We prospectively enrolled 229 patients admitted for 48 hours or longer after elective general, colorectal, urologic, gynecologic, or thoracic operation. At discharge, patients received a prescription for both nonopioid analgesics and opioids based on their opioid usage the day before discharge: if 0 oral morphine milligram equivalents (MME) were used, then five 5-mg oxycodone pill-equivalents were prescribed; if 1 to 29 MME were used, then fifteen 5-mg oxycodone pill-equivalents were prescribed; if 30 or more MME were used, then thirty 5-mg oxycodone pill-equivalents were prescribed. We considered patients' opioid pain medication needs to be satisfied if no opioid refills were obtained. To improve FDA-compliant disposal of leftover pills, we implemented patient education, convenient drop-box, reminder phone call, and questionnaire. RESULTS: Our opioid guideline satisfied 93% (213 of 229) of patients. Satisfaction was significantly higher in lower opioid usage groups (p = 0.001): 99% (99 of 100) in the 0 MME group, 90% (91 of 101) in the 1 to 29 MME group, and 82% (23 of 28) in the 30 or more MME group. Overall, 95% (217 of 229) of patients used nonopioid analgesics. Sixty percent (138 of 229) had leftover pills; 83% (114 of 138) disposed of them using an FDA-compliant method and 51% (58 of 114) used the convenient drop-box. Of 2,604 prescribed pills, only 187 (7%) were kept by patients. CONCLUSIONS: This clinical trial prospectively validated a patient-centered opioid discharge prescription guideline that satisfied 93% of patients. FDA-compliant disposal of excess pills was achieved in 83% of patients with easily actionable interventions.

Geriatric Snowmobile Trauma: Longer Courses After Similar Injuries.

BACKGROUND: Snowmobiling is a popular activity that leads to geriatric trauma admissions; however, this unique trauma population is not well characterized. We aimed to compare the injury burden and outcomes for geriatric versus nongeriatric adults injured riding snowmobiles. MATERIALS AND METHODS: A retrospective cohort study was performed using the National Trauma Databank comparing nongeriatric (18-64) and geriatric adults (≥65) presenting after snowmobile-related trauma at level 1 and 2 trauma centers from 2011 to 2015. Demographic, admission, injury, and outcome data were collected and compared. A multivariate logistic regression model assessed for risk factors associated with severe injury (Injury Severity Score >15). Analysis was also performed using chi square, analysis of variance, and Kruskal-Wallis testing. RESULTS: A total of 2471 adult patients with snowmobile trauma were identified; 122 (4.9%) were geriatric. Rates of severe injury (Injury Severity Score >15) were similar between groups, 27.5% in geriatric patients and 22.5% in nongeriatric adults (P = 0.2). Geriatric patients experienced higher rates of lower extremity injury (50.4 versus 40.3%, P = 0.03), neck injury (4.1 versus 1.4%, P = 0.02), and severe spine injury (20.6 versus 7.0%, P = 0.004). Geriatric patients had longer hospitalizations (5 versus 3 d, P < 0.0001), rates of discharge to a facility (36.8% versus 12%, P < 0.0001), and higher mortality (4.1 versus 0.6%, P < 0.0001). Geriatric age did not independently increase the risk for severe injury. CONCLUSIONS: Geriatric age was not a significant predictor of severe injury after snowmobile trauma; however, geriatric patients suffered unique injuries, had longer hospitalizations, had higher rates of discharge to a facility, and had higher mortality. Tailored geriatric care may improve outcomes in this unique sport-related trauma population.

Geriatric Skiers: Active But Still at Risk, a National Trauma Data Bank Study.

BACKGROUND: Downhill skiing accounts for a large portion of geriatric sport-related trauma. We assessed the national burden of geriatric versus nongeriatric ski trauma. MATERIALS AND METHODS: Adults presenting to level 1/2 trauma centers after ski-associated injuries from 2011 to 2015 were identified from the National Trauma Data Bank by ICD-9 code. We compared demographics, injury patterns, and outcomes between geriatric (age ≥65 y) and nongeriatric adult skiers (age 18-64 y). A multiple regression analysis assessed for risk factors associated with severe injury (Injury Severity Score >15). RESULTS: We identified 3255 adult ski trauma patients, and 16.7% (543) were geriatric. Mean ages for nongeriatric versus geriatric skiers were 40.8 and 72.1 y, respectively. Geriatric skiers more often suffered head (36.7 versus 24.3%, P < 0.0001), severe head (abbreviated injury scale score >3, 49.0 versus 31.5%, P < 0.0001) and thorax injuries (22.2 versus 18.1%, P = 0.03) as compared with nongeriatric skiers. Geriatric skiers were also more often admitted to the ICU (26.5 versus 14.9%, P < 0.0001), discharged to a facility (26.7 versus 11.6%, P < 0.0001), and suffered higher mortality rates (1.3 versus 0.4%, P = 0.004). Independent risk factors for severe injury included being male (OR: 1.68, CI: 1.22-2.31), helmeted (OR: 1.41, CI: 1.07-1.85), and having comorbidities (OR: 1.37, CI: 1.05-1.80). Geriatric age was not independently associated with severe injury. CONCLUSIONS: At level 1/2 trauma centers, geriatric age in ski trauma victims was associated with unique injury patterns, higher acuity, increased rates of facility care at discharge, and higher mortality as compared with nongeriatric skiers. Our findings indicate the need for specialized care after high impact geriatric ski trauma.

Reducing Unnecessary Chest X-Ray Films After Thoracic Surgery: A Quality Improvement Initiative.

BACKGROUND: Previous work has identified that inpatient post-thoracic surgery chest x-ray films (CXR) are overutilized. METHODS: A three-phase rapid cycle quality improvement initiative was performed to reduce empiric post-thoracic surgery CXR use by 25% over 1 year. We adapted evidence-based guidelines and implemented "plan-do-study-act" (PDSA) cycle methodology. The PDSA cycles included (1) education with literature and preintervention statistics; (2) electronic medical record order-set modification; and (3) audit and feedback with monthly status reports. Each cycle lasted 3 months. Use of CXR was tracked in the post-anesthesia care unit and as a daily rate of non-post-anesthesia care unit CXRs. Cost data were estimated from Centers for Medicare & Medicaid Services fees. RESULTS: During the initiative, 292 thoracic surgery inpatients were monitored. Before intervention, 99% of patients (69 of 70) received a post-anesthesia care unit CXR, and the daily rate of other CXRs was 1.6. Overall, there was a significant reduction in CXR utilization (P < .001). Post-anesthesia care unit CXRs decreased by 42%, lowering to 89% (68 of 76) to 68% (50 of 74) to 57% (41 of 72) in PDSA cycles 1 through 3, respectively. The daily rate of other CXRs decreased by 38%, lowering to 1.4 to 1.3 to 1.0. Patient perioperative characteristics and health care quality measures were not different between cycles. After quality improvement implementation, cost savings were estimated to be at least $73,292 per year. CONCLUSIONS: Implementation of our quality improvement initiative safely and systematically reduced empiric CXR use after inpatient thoracic surgery. Results will be used in future quality improvement initiatives to reduce unnecessary postoperative testing.

Postoperative atrial fibrillation prophylaxis using a novel amiodarone order set.

BACKGROUND: Studies have demonstrated that chemoprophylaxis following anatomic lung resection can reduce post-operative atrial fibrillation (POAF). However, it is unclear if non-anatomic wedge resection warrants prophylaxis, as previously published rates vary widely. The primary goal of this study was to assess an institutional rate of POAF following anatomic resections with implementation of a novel amiodarone administration regimen compared to wedge resections without prophylaxis. METHODS: We performed a retrospective cohort study of a prospectively maintained database and compared anatomic and wedge lung resection patients from 1/2015 to 4/2018. During the study period, a previously unpublished amiodarone order set consisting of a 300 mg IV bolus followed by 400 mg tablets TID ×3 days was administered to anatomic resection patients ≥65 who met criteria. Wedge resection patients were not intended to receive amiodarone prophylaxis. The primary outcome was POAF incidence. Risk factors for developing POAF were assessed. RESULTS: A total of 537 patients met inclusion where 56% underwent anatomic resection and 44% wedge resection. Overall, 5.4% of patients experienced POAF. There was a significant reduction in post-anatomic resection POAF as compared to historic rates without prophylaxis (9.3% vs. 20.3%, P<0.001). A single wedge resection patient (0.4%) developed POAF. On multivariable analysis, the only independent POAF risk factor was age ≥65 (OR: 5.41, 95% CI: 1.47-19.85). CONCLUSIONS: Administration of our novel amiodarone order set reduces POAF after anatomic resection; however, POAF following wedge resection is too rare to warrant chemoprophylaxis.

Geriatric ATV and snowmobile trauma at a rural level 1 trauma center: A blow to the chest.

INTRODUCTION: As the population ages, trauma centers are seeing a significant volume of injured geriatric patients. However, there is limited data on geriatric off-roading incidents. We investigated the injury patterns, severity and outcomes of geriatric versus younger adult all-terrain vehicle (ATV) and snowmobile related trauma with the hypothesis that geriatric patients will have higher mortality and worsened outcomes. METHODS: The trauma registry at a New England Level 1 trauma center was queried by ICD 9/10 code for adult ATV and/or snowmobile-related trauma from 2011-2019. Data reviewed included demographic, admission, injury, and outcomes data including injury severity score (ISS), abbreviated injury scale (AIS) score, hospital disposition, and mortality. Patients were stratified by age into younger adults (18-64 years old) versus geriatric (65 years and older). Univariate analysis was performed to compare groups. RESULTS: Over the study period, we identified 390 adult ATV or snowmobile-related trauma patients, of whom 38 were geriatric. The mean ages for the younger adult vs. geriatric cohorts were 41(SD 13) and 73(SD 5), respectively. The majority of patients were male (77%). Compared to younger adults, geriatric patients were more often unhelmeted (66 v 38%, p=0.004) and more likely to present after ATV as opposed to snowmobile trauma (71 v 51%, p=0.028). Geriatric patients more often sustained both any chest trauma (68 v 41%, p=0.003) and severe chest trauma (AIS≥3, 55 v 31%, p=0.022), and more often required tube thoracostomy (26 v 12%, p=0.042). Geriatric patients were also more often discharged to a facility (39 v 14%, p<0.001) compared to younger patients. There were no differences between age cohorts regarding arrival Glasgow coma scale scores, ISS>15, length of stay, ventilator days, complications, or mortality. CONCLUSIONS: Following ATV or snowmobile-related trauma, geriatric patients were more likely to sustain severe chest trauma and to require additional care upon hospital discharge as compared to younger adults. Primary prevention should focus on encouraging helmet and chest protective clothing use in this geriatric population.

Preoperative Type and Screen is Unnecessary in Elective Anatomic Lung Resection and Esophagectomy.

BACKGROUND: Preoperative type and screen (TS) is routinely performed before elective thoracic surgery. We sought to evaluate the utility of this practice by examining our institutional data related to intraoperative and postoperative transfusions for two common, complex procedures. MATERIALS AND METHODS: A single-center, retrospective review of a prospective thoracic surgery database was performed. Patients who underwent consecutive elective anatomic lung resection (ALR) and esophagectomy from January 2015 to April 2018 were included. Perioperative characteristics between patients who received transfusion of packed red blood cells and those who did not were compared. The rates of emergent and nonemergent transfusions were evaluated. Cost data were derived from institutional charges and Centers for Medicare & Medicaid Services fee schedules. RESULTS: Of 370 patients, 16 (4.3%) received a transfusion and four (1.1%) were deemed emergent by the surgeons and 0 (0%) by blood bank criteria. For ALR (n = 321), 13 (4.0%) received a transfusion, and four (1.2%) were emergent. For esophagectomies (n = 49), three (6.1%) received a transfusion, and none were emergent. Patients who underwent ALR requiring a transfusion had a lower preoperative hemoglobin (11.7 versus 13.4 gm/dL, P = 0.001), higher estimated blood loss (1325 versus 196 mL, P < 0.001), and longer operative time (291 versus 217 min, P = 0.003) than nontransfused patients. Based on current volumes, eliminating TS in these patients would save at least an estimated $60,100 per year. CONCLUSIONS: Emergent transfusion in ALR and esophagectomy is rare. Routine preoperative TS is most likely unnecessary for these cases. These results will be used in a quality improvement initiative to change practice at our institution.

Routine Chest X-Rays After Thoracic Surgery Are Unnecessary.

BACKGROUND: Routine chest x-rays (CXRs) ordered on thoracic surgery inpatients are common, costly, and of unclear clinical utility. We sought to investigate CXR ordering practices and their impact on clinical care. MATERIALS AND METHODS: A single-center, retrospective cohort study of adult patients admitted after undergoing thoracic surgery with an intraoperative chest tube (CT) placed was performed over a 1-y period. Our primary outcome was a CXR-driven change in care. We evaluated routine CXR orders immediately after surgery in the postanesthesia care unit (PACU) and after final CT removal. "Routine" was defined as not ordered during a workup for a clinical concern. Patients were excluded if they underwent pleurodesis, were discharged with a CT, or had an immediate post-CT removal clinical change prompting intervention. RESULTS: A total of 241 patients met inclusion. All patients received a routine PACU CXR, and 48% (117) had abnormal radiographic findings (e.g., pneumothorax, consolidation, effusion, etc). Secondary to this CXR, one patient (0.4%) experienced a change in care: a repeat CXR only. All patients received a routine final CT removal CXR, and 58% (140) had abnormal radiographic findings. After this CXR, 33 patients (14%) experienced a change in care: 32 underwent repeat CXR and one was clinically observed. Overall, no patients experienced a procedural intervention. CONCLUSIONS: Routine post-thoracic surgery CXRs in the PACU and after CT removal have limited clinical impact. Quality initiatives should be pursued to decrease empiric CXR use and reserve ordering for specific clinical concerns.

Helmet use is associated with higher Injury Severity Scores in alpine skiers and snowboarders evaluated at a Level I trauma center.

BACKGROUND: There is uncertainty regarding the efficacy of ski helmets in preventing traumatic injury. We investigated the relationship between helmet use, injury types, and injury severity among skiers and snowboarders. METHODS: The trauma registry at a Northeast American College of Surgeons Level I trauma center was queried by International Classification of Diseases Codes-9th or 10th Revision for skiing and snowboarding injury between 2010 and 2018. The primary exposure was helmet use and primary outcome was severe injury (Injury Severity Score >15). We performed univariate and multivariable logistic regression to assess for injury types and severity associated with helmet use. RESULTS: Seven hundred twenty-one patients (65% helmeted, 35% unhelmeted) met inclusion criteria. Helmet use doubled during the study period (43% to 81%, p < 0.001), but the rate of any head injury did not significantly change (49% to 43%, p = 0.499). On multivariable regression, helmeted patients were significantly more likely to suffer severe injury (odds ratio [OR], 2.01; 95% confidence interval [CI], 1.30-3.11), intracranial hemorrhage (OR, 1.81; 95% CI, 1.10-2.96), chest injury (OR, 1.66; 95% CI, 1.05-2.61), and/or lumbosacral spine injury (OR, 1.84; 95% CI, 1.04-3.25) than unhelmeted patients. Helmeted patients were half as likely to suffer cervical spine injury (OR, 0.51; 95% CI, 0.30-0.89) and a third as likely to sustain skull fracture and/or scalp laceration (OR, 0.30; 95% CI, 0.14-0.64). More patients who hit a stationary object were helmeted compared with those who fell from standing height onto snow (70% vs. 56% respectively, p < 0.001). After adjustment, hitting a stationary object was the injury mechanism most significantly associated with severe injury (OR, 2.80; 95% CI, 1.79-4.38). CONCLUSION: Helmeted skiers and snowboarders evaluated at a Level I trauma center were more likely to suffer severe injury, including intracranial hemorrhage, as compared with unhelmeted participants. However, they were less likely to sustain skull fractures or cervical spine injuries. Helmeted patients were also more likely to hit a stationary object. Our findings reinforce the importance of safe skiing practices and trauma evaluation after high-impact injury, regardless of helmet use. LEVEL OF EVIDENCE: Prognostic and epidemiological, level IV.