Impact of Michigan’s new opioid prescribing laws on spine surgery patients: analysis of the Michigan Spine Surgery Improvement Collaborative

2020 ◽  
pp. 1-6
Author(s):  
Paul Park ◽  
Victor Chang ◽  
Hsueh-Han Yeh ◽  
Jason M. Schwalb ◽  
David R. Nerenz ◽  
...  
Keyword(s):  
Spine Surgery ◽  
Spinal Surgery ◽  
Readmission Rate ◽  
Rating Scale ◽  
Short Term ◽  
Readmission Rates ◽  
Opioid Prescribing ◽  
Number Of Patients ◽  
Before And After ◽  
The Impact

OBJECTIVEIn 2017, Michigan passed new legislation designed to reduce opioid abuse. This study evaluated the impact of these new restrictive laws on preoperative narcotic use, short-term outcomes, and readmission rates after spinal surgery.METHODSPatient data from 1 year before and 1 year after initiation of the new opioid laws (beginning July 1, 2018) were queried from the Michigan Spine Surgery Improvement Collaborative database. Before and after implementation of the major elements of the new laws, 12,325 and 11,988 patients, respectively, were treated.RESULTSPatients before and after passage of the opioid laws had generally similar demographic and surgical characteristics. Notably, after passage of the opioid laws, the number of patients taking daily narcotics preoperatively decreased from 3783 (48.7%) to 2698 (39.7%; p < 0.0001). Three months postoperatively, there were no differences in minimum clinically important difference (56.0% vs 58.0%, p = 0.1068), numeric rating scale (NRS) score of back pain (3.5 vs 3.4, p = 0.1156), NRS score of leg pain (2.7 vs 2.7, p = 0.3595), satisfaction (84.4% vs 84.7%, p = 0.6852), or 90-day readmission rate (5.8% vs 6.2%, p = 0.3202) between groups. Although there was no difference in readmission rates, pain as a reason for readmission was marginally more common (0.86% vs 1.22%, p = 0.0323).CONCLUSIONSThere was a meaningful decrease in preoperative narcotic use, but notably there was no apparent negative impact on postoperative recovery, patient satisfaction, or short-term outcomes after spinal surgery despite more restrictive opioid prescribing. Although the readmission rate did not significantly increase, pain as a reason for readmission was marginally more frequently observed.

scholarly journals Second opinion in spine surgery: A scoping review

2021 ◽  
Vol 12 ◽  
pp. 436
Author(s):  
Sandra Gattas ◽  
Gianna M. Fote ◽  
Nolan J. Brown ◽  
Brian V. Lien ◽  
Elliot H. Choi ◽  
...  
Keyword(s):  
Spine Surgery ◽  
Spinal Surgery ◽  
Economic Value ◽  
Second Opinion ◽  
Inclusion Criteria ◽  
Substantial Impact ◽  
The Past ◽  
Number Of Patients ◽  
Extent Of Surgery ◽  
The Impact

Background: As a growing number of patients seek consultations for increasingly complex and costly spinal surgery, it is of both clinical and economic value to investigate the role for second opinions (SOs). Here, we summarized and focused on the shortcomings of 14 studies regarding the role and value of SOs before proceeding with spine surgery. Methods: Utilizing PubMed, Google Scholar, and Scopus, we identified 14 studies that met the inclusion criteria that included: English, primary articles, and studies published in the past 20 years. Results: We identified the following findings regarding SO for spine surgery: (1) about 40.6% of spine consultations are SO cases; (2) 61.3% of those received a discordant SO; (3) 75% of discordant SOs recommended conservative management; and (4) SO discordance applied to a variety of procedures. Conclusion: The 14 studies reviewed regarding SOs in spine surgery showed that half of the SOs differed from those given in the initial consultation and that SOs in spine surgery can have a substantial impact on patient care. Absent are prospective studies investigating the impact of following a first versus second opinion. These studies are needed to inform the potential benefit of universal implementation of SOs before major spine operations to potentially reduce the frequency and type/extent of surgery.

scholarly journals 288. Follow-Up Blood Cultures in Gram-Negative Bacteremia: How Do They Impact Outcomes

2020 ◽  
Vol 7 (Supplement_1) ◽  
pp. S144-S144
Author(s):  
Azza Elamin ◽  
Faisal Khan ◽  
Ali Abunayla ◽  
Rajasekhar Jagarlamudi ◽  
aditee Dash
Keyword(s):  
Clinical Outcomes ◽  
Antibiotic Treatment ◽  
Readmission Rate ◽  
Blood Cultures ◽  
Categorical Variables ◽  
Gram Negative ◽  
Number Of Patients ◽  
Significant Difference ◽  
The Impact

Abstract Background As opposed to Staphylococcus. aureus bacteremia, there are no guidelines to recommend repeating blood cultures in Gram-negative bacilli bacteremia (GNB). Several studies have questioned the utility of follow-up blood cultures (FUBCs) in GNB, but the impact of this practice on clinical outcomes is not fully understood. Our aim was to study the practice of obtaining FUBCs in GNB at our institution and to assess it’s impact on clinical outcomes. Methods We conducted a retrospective, single-center study of adult patients, ≥ 18 years of age admitted with GNB between January 2017 and December 2018. We aimed to compare clinical outcomes in those with and without FUBCs. Data collected included demographics, comorbidities, presumed source of bacteremia and need for intensive care unit (ICU) admission. Presence of fever, hypotension /shock and white blood cell (WBC) count on the day of FUBC was recorded. The primary objective was to compare 30-day mortality between the two groups. Secondary objectives were to compare differences in 30-day readmission rate, hospital length of stay (LOS) and duration of antibiotic treatment. Mean and standard deviation were used for continuous variables, frequency and proportion were used for categorical variables. P-value &lt; 0.05 was defined as statistically significant. Results 482 patients were included, and of these, 321 (67%) had FUBCs. 96% of FUBCs were negative and 2.8% had persistent bacteremia. There was no significant difference in 30-day mortality between those with and without FUBCs (2.9% and 2.7% respectively), or in 30-day readmission rate (21.4% and 23.4% respectively). In patients with FUBCs compared to those without FUBCs, hospital LOS was longer (7 days vs 5 days, P &lt; 0.001), and mean duration of antibiotic treatment was longer (14 days vs 11 days, P &lt; 0.001). A higher number of patients with FUBCs needed ICU care compared to those without FUBCs (41.4% and 25.5% respectively, P &lt; 0.001) Microbiology of index blood culture in those with and without FUBCs Outcomes in those with and without FUBCs FUBCs characteristics Conclusion Obtaining FUBCs in GNB had no impact on 30-day mortality or 30-day readmission rate. It was associated with longer LOS and antibiotic duration. Our findings suggest that FUBCs in GNB are low yield and may not be recommended in all patients. Prospective studies are needed to further examine the utility of this practice in GNB. Disclosures All Authors: No reported disclosures

scholarly journals Investigating the Impact of Brief Outings on the Welfare of Dogs Living in US Shelters

Animals ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 548
Author(s):  
Lisa M. Gunter ◽  
Rachel J. Gilchrist ◽  
Emily M. Blade ◽  
Rebecca T. Barber ◽  
Erica N. Feuerbacher ◽  
...  
Keyword(s):  
Stress Reduction ◽  
Physiological Measures ◽  
Urinary Cortisol ◽  
Short Term ◽  
Animal Shelters ◽  
Time Out ◽  
Before And After ◽  
Activity Measures ◽  
The Impact ◽  
Low Activity

Social isolation likely contributes to reduced welfare for shelter-living dogs. Several studies have established that time out of the kennel with a person can improve dogs’ behavior and reduce physiological measures of stress. This study assessed the effects of two-and-a-half-hour outings on the urinary cortisol levels and activity of dogs as they awaited adoption at four animal shelters. Dogs’ urine was collected before and after outings for cortisol:creatinine analysis, and accelerometer devices were used to measure dogs’ physical activity. In total, 164 dogs participated in this study, with 793 cortisol values and 3750 activity measures used in the statistical analyses. We found that dogs’ cortisol:creatinine ratios were significantly higher during the afternoon of the intervention but returned to pre-field trip levels the following day. Dogs’ minutes of low activity were significantly reduced, and high activity significantly increased during the outing. Although dogs’ cortisol and activity returned to baseline after the intervention, our findings suggest that short-term outings do not confer the same stress reduction benefits as previously shown with temporary fostering. Nevertheless, it is possible that these types of outing programs are beneficial to adoptions by increasing the visibility of dogs and should be further investigated to elucidate these effects.

scholarly journals The impact of the 2006 Massachusetts health care reform law on spine surgery patient payer-mix status and age

2017 ◽  
Vol 27 (6) ◽  
pp. 694-699 ◽  
Author(s):  
Nicolas W. Villelli ◽  
Hong Yan ◽  
Jian Zou ◽  
Nicholas M. Barbaro
Keyword(s):  
Health Care ◽  
New York ◽  
Health Care Reform ◽  
Health Care System ◽  
Spine Surgery ◽  
Private Insurance ◽  
New York State ◽  
Before And After ◽  
The Impact ◽  
Care System

OBJECTIVESeveral similarities exist between the Massachusetts health care reform law of 2006 and the Affordable Care Act (ACA). The authors’ prior neurosurgical research showed a decrease in uninsured surgeries without a significant change in surgical volume after the Massachusetts reform. An analysis of the payer-mix status and the age of spine surgery patients, before and after the policy, should provide insight into the future impact of the ACA on spine surgery in the US.METHODSUsing the Massachusetts State Inpatient Database and spine ICD-9-CM procedure codes, the authors obtained demographic information on patients undergoing spine surgery between 2001 and 2012. Payer-mix status was assigned as Medicare, Medicaid, private insurance, uninsured, or other, which included government-funded programs and workers’ compensation. A comparison of the payer-mix status and patient age, both before and after the policy, was performed. The New York State data were used as a control.RESULTSThe authors analyzed 81,821 spine surgeries performed in Massachusetts and 248,757 in New York. After 2008, there was a decrease in uninsured and private insurance spine surgeries, with a subsequent increase in the Medicare and “other” categories for Massachusetts. Medicaid case numbers did not change. This correlated to an increase in surgeries performed in the age group of patients 65–84 years old, with a decrease in surgeries for those 18–44 years old. New York showed an increase in all insurance categories and all adult age groups.CONCLUSIONSAfter the Massachusetts reform, spine surgery decreased in private insurance and uninsured categories, with the majority of these surgeries transitioning to Medicare. Moreover, individuals who were younger than 65 years did not show an increase in spine surgeries, despite having greater access to health insurance. In a health care system that requires insurance, the decrease in private insurance is primarily due to an increasing elderly population. The Massachusetts model continues to show that this type of policy is not causing extreme shifts in the payer mix, and suggests that spine surgery will continue to thrive in the current US health care system.

scholarly journals Influence of catastrophizing, anxiety, and depression on in-hospital opioid consumption, pain, and quality of recovery after adult spine surgery

2018 ◽  
Vol 28 (1) ◽  
pp. 119-126 ◽  
Author(s):  
Lauren K. Dunn ◽  
Marcel E. Durieux ◽  
Lucas G. Fernández ◽  
Siny Tsang ◽  
Emily E. Smith-Straesser ◽  
...  
Keyword(s):  
Spine Surgery ◽  
Rating Scale ◽  
Psychological Intervention ◽  
Opioid Consumption ◽  
Anxiety And Depression ◽  
Opioid Use ◽  
Quality Of Recovery ◽  
Pain Scores ◽  
The Impact

OBJECTIVEPerception of perioperative pain is influenced by various psychological factors. The aim of this study was to determine the impact of catastrophizing, anxiety, and depression on in-hospital opioid consumption, pain scores, and quality of recovery in adults who underwent spine surgery.METHODSPatients undergoing spine surgery were enrolled in this study, and the preoperatively completed questionnaires included the verbal rating scale (VRS), Pain Catastrophizing Scale (PCS), Hospital Anxiety and Depression Scale (HADS), and Oswestry Disability Index (ODI). Quality of recovery was assessed using the 40-item Quality of Recovery questionnaire (QoR40). Opioid consumption and pain scores according to the VRS were recorded daily until discharge.RESULTSOne hundred thirty-nine patients were recruited for the study, and 101 completed the QoR40 assessment postoperatively. Patients with higher catastrophizing scores were more likely to have higher maximum pain scores postoperatively (estimate: 0.03, SE: 0.01, p = 0.02), without increased opioid use (estimate: 0.44, SE: 0.27, p = 0.11). Preoperative anxiety (estimate: 1.18, SE: 0.65, p = 0.07) and depression scores (estimate: 1.06, SE: 0.71, p = 0.14) did not correlate with increased postoperative opioid use; however, patients with higher preoperative depression scores had lower quality of recovery after surgery (estimate: −1.9, SE: 0.56, p < 0.001).CONCLUSIONSCatastrophizing, anxiety, and depression play important roles in modulating postoperative pain. Preoperative evaluation of these factors, utilizing a validated tool, helps to identify patients at risk. This might allow for earlier psychological intervention that could reduce pain severity and improve the quality of recovery.

Abstract WP374: Implementation of the Stroke Transition Discharge Center Improves 30-day Readmission Rate

Stroke ◽  
2017 ◽  
Vol 48 (suppl_1) ◽  
Author(s):  
Susan Quimby ◽  
Javicia Peterson-Cole
Keyword(s):  
Readmission Rate ◽  
Inverse Correlation ◽  
Signs And Symptoms ◽  
Patient Specific ◽  
Readmission Rates ◽  
Hospital System ◽  
Practice Nurses ◽  
Time Period ◽  
Number Of Patients ◽  
Discharge Center

Background: Stroke patients and their caregivers require formalized education, medications, testing and rehabilitation to assist in prevention of recurrence and of post-stroke complications for optimal outcomes. Objective: The purpose of this program was to evaluate the effect of the Stroke Transition Discharge Center (STDC) on stroke readmission. Methods: The Advanced Practice Nurses (APN) see all stroke and TIA patients one week after discharge from hospital to home or one week after discharge from rehab to home. During the hour encounter, the APN reviews medications, test results, signs and symptoms of stroke, complete education including patient specific risk factors and ensure appropriate follow up. The APN coordinates and facilitates multiple services and disciplines impacting the patient, assuring the most efficient and effective goal-directed activities are provided at the right time and in partnership with all other disciplines providing care. Results: Implementation of the STDC enhances patient outcomes and improves 30-day readmission rates. Prior to our intervention, the readmission rate was 15.3%. After the implementation of the STDC, there was a 61% reduction in 30-day readmission rates to 6%, which is significantly below the hospital system benchmark of 11%. There was an increase in the readmission rate in the first two quarters of 2016 noted. There is an inverse correlation with the number of patients seen in the STDC during the same time period. Further analysis demonstrates that only one readmission in this time period had been seen prior in the STDC. Conclusion: Implementing the Stroke Transition Discharge Center demonstrated a dramatic reduction in 30-day readmission rates. Our data suggests that utilization of the clinic and participation by the patients has a direct and inverse effect on readmissions. Further data will need to be collected to determine if this is a sustained response.

scholarly journals Trajectory Modelling to Assess Trends in Long-Term Readmission Rate among Abdominal Aortic Aneurysm Patients

2018 ◽  
Vol 2018 ◽  
pp. 1-10
Author(s):  
Ahsan Rao ◽  
Alex Bottle ◽  
Collin Bicknell ◽  
Ara Darzi ◽  
Paul Aylin
Keyword(s):  
Abdominal Aortic Aneurysm ◽  
Readmission Rate ◽  
High Impact ◽  
Short Term ◽  
Readmission Rates ◽  
Abdominal Aortic ◽  
High Readmission Rate ◽  
Trajectory Modelling

Introduction. The aim of the study was to use trajectory analysis to categorise high-impact users based on their long-term readmission rate and identify their predictors following AAA (abdominal aortic aneurysm) repair. Methods. In this retrospective cohort study, group-based trajectory modelling (GBTM) was performed on the patient cohort (2006-2009) identified through national administrative data from all NHS English hospitals. Proc Traj software was used in SAS program to conduct GBTM, which classified patient population into groups based on their annual readmission rates during a 5-year period following primary AAA repair. Based on the trends of readmission rates, patients were classified into low- and high-impact users. The high-impact group had a higher annual readmission rate throughout 5-year follow-up. Short-term high-impact users had initial high readmission rate followed by rapid decline, whereas chronic high-impact users continued to have high readmission rate. Results. Based on the trends in readmission rates, GBTM classified elective AAA repair (n=16,973) patients into 2 groups: low impact (82.0%) and high impact (18.0%). High-impact users were significantly associated with female sex (P=0.001) undergoing other vascular procedures (P=0.003), poor socioeconomic status index (P<0.001), older age (P<0.001), and higher comorbidity score (P<0.001). The AUC for c-statistics was 0.84. Patients with ruptured AAA repair (n=4144) had 3 groups: low impact (82.7%), short-term high impact (7.2%), and chronic high impact (10.1%). Chronic high impact users were significantly associated with renal failure (P<0.001), heart failure (P = 0.01), peripheral vascular disease (P<0.001), female sex (P = 0.02), open repair (P<0.001), and undergoing other related procedures (P=0.05). The AUC for c-statistics was 0.71. Conclusion. Patients with persistent high readmission rates exist among AAA population; however, their readmissions and mortality are not related to AAA repair. They may benefit from optimization of their medical management of comorbidities perioperatively and during their follow-up.

scholarly journals SP9.1.1 The Impact of Anaesthetic Use on Healing in Sub-cutaneous Abscess Management: A Retrospective Before and After Cohort Study

2021 ◽  
Vol 108 (Supplement_7) ◽  
Author(s):  
Hannah Elkadi ◽  
Eleanor Dodd ◽  
Theodore Poulton ◽  
William Bolton ◽  
Joshua Burke ◽  
...  
Keyword(s):  
Wound Healing ◽  
Local Anaesthetic ◽  
Surrogate Endpoints ◽  
Incision And Drainage ◽  
Number Of Patients ◽  
Significant Difference ◽  
Patient Reported ◽  
Before And After ◽  
The Impact

Abstract Aims Despite being the most common surgical procedure, there is wide variation that exists in the management of simple subcutaneous abscesses with no national guideline describing best practice. During the COVID-19 Pandemic national guidelines promoted the use of regional or local anaesthetic (LA) instead of general anaesthesia (GA) to avoid aerosol generating intubation associated with GA. This study aimed to assess the impact of anaesthetic choice in outcomes following incision and drainage of subcutaneous abscesses. Methods Two cohorts of patients undergoing abscess incision and drainage at St. James’ University Hospital Leeds were retrospectively identified over a 14-week period before and after the introduction of the new COVID-19 anaesthetic guidelines. Wound healing surrogate endpoints were used: i) total number of follow up appointments and ii) attendance to healthcare services after 30 days from I&D. Result 133 patients were included. Significantly more procedures were performed under LA after the intervention (84.1% vs 5.7%; p &lt; 0.0001) with a significant reduction in wound packing (68.3% vs 87.1%. p=0.00473). Follow up data found no significant difference in the average number of follow-up appointments (7.46 vs 5.11; p = 0.0731) and the number of patients who required ongoing treatment after 30 days (n = 14 vs n = 14, p = 0.921). Conclusion Drainage of simple subcutaneous abscess under 5 cm is safe under local anaesthetic with no significant difference in surrogate endpoints of wound healing observed in this patient cohort. Recurrent packing may not be required. Future work should explore patient reported measures such as pain management and the health economics of this intervention.

Ninety-day complication, revision, and readmission rates for current-generation robot-assisted thoracolumbar spinal fusion surgery: results of a multicenter case series

2021 ◽  
pp. 1-8
Author(s):  
Jason I. Liounakos ◽  
Asham Khan ◽  
Karen Eliahu ◽  
Jennifer Z. Mao ◽  
Christopher R. Good ◽  
...  
Keyword(s):  
Spine Surgery ◽  
Revision Surgery ◽  
Readmission Rate ◽  
Revision Rate ◽  
Case Series ◽  
Pedicle Screws ◽  
Robot Assisted ◽  
Readmission Rates ◽  
Current Generation ◽  
Guidance Systems

OBJECTIVE Robotics is a major area for research and development in spine surgery. The high accuracy of robot-assisted placement of thoracolumbar pedicle screws is documented in the literature. The authors present the largest case series to date evaluating 90-day complication, revision, and readmission rates for robot-assisted spine surgery using the current generation of robotic guidance systems. METHODS An analysis of a retrospective, multicenter database of open and minimally invasive thoracolumbar instrumented fusion surgeries using the Mazor X or Mazor X Stealth Edition robotic guidance systems was performed. Patients 18 years of age or older and undergoing primary or revision surgery for degenerative spinal conditions were included. Descriptive statistics were used to calculate rates of malpositioned screws requiring revision, as well as overall complication, revision, and readmission rates within 90 days. RESULTS In total, 799 surgical cases (Mazor X: 48.81%; Mazor X Stealth Edition: 51.19%) were evaluated, involving robot-assisted placement of 4838 pedicle screws. The overall intraoperative complication rate was 3.13%. No intraoperative implant-related complications were encountered. Postoperatively, 129 patients suffered a total of 146 complications by 90 days, representing an incidence of 16.1%. The rate of an unrecognized malpositioned screw resulting in a new postoperative radiculopathy requiring revision surgery was 0.63% (5 cases). Medical and pain-related complications unrelated to hardware placement accounted for the bulk of postoperative complications within 90 days. The overall surgical revision rate at 90 days was 6.63% with 7 implant-related revisions, representing an implant-related revision rate of 0.88%. The 90-day readmission rate was 7.13% with 2 implant-related readmissions, representing an implant-related readmission rate of 0.25% of cases. CONCLUSIONS The results of this multicenter case series and literature review suggest current-generation robotic guidance systems are associated with low rates of intraoperative and postoperative implant-related complications, revisions, and readmissions at 90 days. Future outcomes-based studies are necessary to evaluate complication, revision, and readmission rates compared to conventional surgery.

Accrual management and the decision to sell or hold shares acquired from the exercise of employee stock options

2020 ◽  
pp. 0000-0000
Author(s):  
Thomas Smith ◽  
G. Ryan Huston ◽  
Richard M. Morton
Keyword(s):  
Stock Option ◽  
Employee Stock Options ◽  
Short Term ◽  
Post Exercise ◽  
Employee Stock Option ◽  
Holding Period ◽  
Before And After ◽  
Accrual Management ◽  
The Impact

This study extends the employee stock option literature by examining the impact of accrual management, before and after stock option exercise, on the timing of sales of shares acquired at exercise. We find evidence that accrual management prior to exercise is positively associated with the decision to quickly sell shares after exercise, facilitating a short-term exercise-and-sell strategy. Alternatively, we find that, among executives initially choosing to hold at exercise, tax incentives appear to drive both post-exercise accrual management and the timing of sale transactions. Specifically, our results suggest that executives use income-increasing accruals during the holding period to bolster their stock option gains sand then sell immediately after satisfying the minimum (twelve month) holding period for long-term capital gain treatment. These results provide context for prior research that found evidence of earnings management leading up to option exercise on the expectation of an immediate sale.

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