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1.
Am J Surg ; 228: 126-132, 2024 Feb.
Article En | MEDLINE | ID: mdl-37652833

BACKGROUND: Reducing wasteful practices optimizes value in medicine. Docusate lacks treatment efficacy yet is widely prescribed. This quality improvement project aimed to de-implement docusate in place of a new evidence-based order set. METHODS: This is an ambidirectional study of inpatient laxative orders from 2018 to 2022 â€‹at one institution. We stratified docusate data by service/unit to target prospective deimplementation initiatives. A new evidence-based constipation order set was embedded in Cerner. RESULTS: There were 701,732 docusate orders across 75 services on 68 units. Top docusate ordering services were Trauma, Obstetrics and Hospitalist. Docusate administration rates were higher than for other laxatives. Our efforts reduced docusate orders by 44% over 4 months. PEG and senna orders increased by 58% and 35%. CONCLUSION: Docusate has no efficacy yet is widely prescribed. A structured de-implementation strategy can drive systematic change by leveraging technology and applying multidisciplinary improvement efforts. Our work removed docusate from the inpatient formulary.


Dioctyl Sulfosuccinic Acid , Laxatives , Humans , Dioctyl Sulfosuccinic Acid/therapeutic use , Prospective Studies , Laxatives/therapeutic use , Constipation , Sennosides/therapeutic use
2.
Med Care ; 59(10): 864-871, 2021 10 01.
Article En | MEDLINE | ID: mdl-34149017

BACKGROUND: Quality of life and psychosocial determinants of health, such as health literacy and social support, are associated with increased health care utilization and adverse outcomes in medical populations. However, the effect on surgical health care utilization is less understood. OBJECTIVE: We sought to examine the effect of patient-reported quality of life and psychosocial determinants of health on unplanned hospital readmissions in a surgical population. RESEARCH DESIGN: This is a prospective cohort study using patient interviews at the time of hospital discharge from a Veterans Affairs hospital. SUBJECTS: We include Veterans undergoing elective inpatient general, vascular, or thoracic surgery (August 1, 2015-June 30, 2017). MEASURES: We assessed unplanned readmission to any medical facility within 30 days of hospital discharge. RESULTS: A total of 736 patients completed the 30-day postoperative follow-up, and 16.3% experienced readmission. Lower patient-reported physical and mental health, inadequate health literacy, and discharge home with help after surgery or to a skilled nursing or rehabilitation facility were associated with an increased incidence of readmission. Classification regression identified the patient-reported Veterans Short Form 12 (SF12) Mental Component Score <31 as the most important psychosocial determinant of readmission after surgery. CONCLUSIONS: Mental health concerns, inadequate health literacy, and lower social support after hospital discharge are significant predictors of increased unplanned readmissions after major general, vascular, or thoracic surgery. These elements should be incorporated into routinely collected electronic health record data. Also, discharge plans should accommodate varying levels of health literacy and consider how the patient's mental health and social support needs will affect recovery.


General Surgery , Patient Readmission , Patients/psychology , Aged , Female , Hospitals, Veterans , Humans , Interviews as Topic , Male , Middle Aged , Postoperative Period , Prospective Studies , Qualitative Research
3.
Am J Surg ; 220(5): 1138-1144, 2020 11.
Article En | MEDLINE | ID: mdl-32682501

BACKGROUND: Health literacy (HL) impacts medical care. We hypothesized that patients with low HL would have higher readmission rates following surgery. METHODS: We conducted a prospective, multi-institutional study from 8/2015-6/2017 within the Veterans Affairs (VA) System including veterans who underwent general, vascular, or thoracic surgery. HL was assessed by Brief Health Literacy Screener and stratified into adequate vs. low. Patients were followed for 30 days post-discharge. Multivariable analyses examined correlations and logistic regression models adjusted for covariates. RESULTS: 736 patients were enrolled in the study; 98% (n = 722) completed the HL survey. At discharge, 33.2% of patients had low HL. The overall 30-day readmission rate was 16.3%, with a significant difference by HL (Adequate HL: 13.3% vs. Low HL: 22.5%, p < 0.01). After adjusting for clinical and demographic covariates, patients with low HL were 59% more likely to be readmitted (OR = 1.59, 95% CI = 1.02-2.50). CONCLUSION: Low HL is common among VA surgery patients and is associated with readmission. Future studies should be focused on interventions to target this vulnerable patient population.


Health Literacy , Patient Readmission/statistics & numerical data , Aged , Female , Hospitals, Veterans , Humans , Male , Marital Status , Middle Aged , Postoperative Complications/epidemiology , Prospective Studies , Reoperation/statistics & numerical data , United States/epidemiology
4.
Am J Surg ; 219(6): 969-975, 2020 06.
Article En | MEDLINE | ID: mdl-31280840

Understanding variation in perioperative opioid exposure and its effect on patients' outcomes is critical for pain management. This study characterized perioperative exposure to morphine and its association with postoperative pain and 30-day readmissions. We utilized nationwide Veterans Healthcare Administration (VHA) data on four high-volume surgical procedures, 2007-2014. We identified 235,239 Veterans undergoing orthopedic, general, or vascular surgery; 5.4% high trajectories (116.1 OME/Day), 53.2% medium trajectories (39.7 OME/Day), and 41.4% low trajectories (19.1 OME/Day). Modeled estimates suggest that patients in the high OME group had higher risk of a pain-related readmission (OR: 1.59; CI: 1.39, 1.83) compared to the low OME trajectory. Yet when stratified by pain trajectory, patients with high pain and high OME had lower risk of a pain-related readmission compared to patients in the high pain low OME group (OR: 0.76, CI: 0.62, 0.94). In conclusion, patients receiving high perioperative OME are more likely to return to care for pain-related problems. This study highlights opportunities to reduce the amount of prescriptions opioids in the communities.


Analgesics, Opioid/adverse effects , Morphine/adverse effects , Opioid-Related Disorders/complications , Pain Management , Pain, Postoperative/epidemiology , Pain, Postoperative/etiology , Patient Readmission/statistics & numerical data , Veterans Health , Aged , Cohort Studies , Female , Humans , Male , Middle Aged , Preoperative Period , Retrospective Studies , United States , United States Department of Veterans Affairs
5.
Am J Surg ; 218(5): 828-835, 2019 11.
Article En | MEDLINE | ID: mdl-30879796

BACKGROUND: The extent of preoperative opioid utilization and the relationship with pain-related readmissions are not well understood. METHODS: VA Surgical Quality Improvement Program data on general, vascular, and orthopedic surgeries (2007-2014) were merged with pharmacy data to evaluate preoperative opioid use and pain-related readmissions. Opioid use in the 6-month preoperative period was categorized as none, infrequent, frequent, and daily. RESULTS: In the six-month preoperative period, 65.7% had no opioid use, 16.7% had infrequent use, 6.3% frequent use, and 11.4% were daily opioid users. Adjusted odds of pain-related readmission were higher for opioid-exposed groups vs the opioid-naïve group: infrequent (OR 1.17; 95% CI:1.04-1.31), frequent (OR 1.28; 95% CI:1.08-1.52), and daily (OR 1.49; 95% CI:1.27-1.74). Among preoperative opioid users, those with a pain-related readmission had higher daily preoperative oral morphine equivalents (mean 44.5 vs. 36.1, p < 0.001). CONCLUSIONS: Patients using opioids preoperatively experienced higher rates of pain-related readmissions, which increased with frequency and dosage of opioid exposure.


Analgesics, Opioid/therapeutic use , Drug Utilization/statistics & numerical data , Opioid-Related Disorders/complications , Pain, Postoperative/etiology , Patient Readmission/statistics & numerical data , Preoperative Period , Adult , Aged , Female , Humans , Male , Middle Aged , Multivariate Analysis , Opioid-Related Disorders/diagnosis , Pain, Postoperative/drug therapy , Retrospective Studies , Risk Factors , United States , Veterans Health
6.
Article En | MEDLINE | ID: mdl-30886702

Background: Guidelines recommend discontinuation of antimicrobial prophylaxis within 24 h after incision closure in uninfected patients. However, how facility and surgical specialty factors affect the implementation of these evidence-based surgical prophylaxis guidelines in outpatient surgery is unknown. Thus, we sought to measure how facility complexity, including ambulatory surgical center (ASC) status and availability of ancillary services, impact adherence to guidelines for timely discontinuation of antimicrobial prophylaxis after outpatient surgery. A secondary aim was to measure the association between surgical specialty and guideline compliance. Methods: A multi-center, national Veterans Health Administration retrospective cohort from 10/1/2015-9/30/2017 including any Veteran undergoing an outpatient surgical procedure in any of five specialties (general surgery, urology, ophthalmology, ENT, orthopedics) was created. The primary outcome was the association between facility complexity and proportion of surgeries not compliant with discontinuation of antimicrobials within 24 h of incision closure. Data were analyzed using logistic regression with adjustments for patient and procedural factors. Results: Among 153,097 outpatient surgeries, 7712 (5.0%) received antimicrobial prophylaxis lasting > 24 h after surgery; rates ranged from 0.4% (eye surgeries) to 13.7% (genitourinary surgeries). Cystoscopies and cystoureteroscopy with lithotripsy procedures had the highest rates (16 and 20%), while hernia repair, cataract surgeries, and laparoscopic cholecystectomies had the lowest (0.2-0.3%). In an adjusted logistic regression model, lower complexity ASC and hospital outpatient departments had higher odds of prolonged antimicrobial prophylaxis compared to complex hospitals (OR ASC, 1.3, 95% CI: 1.2-1.5). Patient factors associated with higher odds of noncompliance with antimicrobial discontinuation included younger age, female sex, and white race. Genitourinary and ear/nose/throat surgeries were associated with the highest odds of prolonged antimicrobial prophylaxis. Conclusions: Facility complexity appears to play a role in adherence to surgical infection prevention guidelines. Lower complexity facilities with limited infection prevention and antimicrobial stewardship resources may be important targets for quality improvement. Such interventions may be especially useful for genitourinary and ear/nose/throat surgical subspecialties. Increasing pharmacy, antimicrobial stewardship and/or infection prevention resources to promote more evidence-based care may support surgical providers in lower complexity ambulatory surgery centers and hospital outpatient departments in their efforts to improve this facet of patient safety.


Ambulatory Surgical Procedures/statistics & numerical data , Antibiotic Prophylaxis/methods , Guideline Adherence/statistics & numerical data , Surgical Wound Infection/prevention & control , Aged , Antimicrobial Stewardship , Evidence-Based Medicine , Female , Humans , Logistic Models , Male , Middle Aged , Practice Guidelines as Topic , Retrospective Studies , United States , Veterans Health Services
7.
Am J Surg ; 217(4): 605-612, 2019 04.
Article En | MEDLINE | ID: mdl-30639132

BACKGROUND: Opioid-related adverse drug events are common following inpatient surgical procedures. Little is known about opioid prescribing after outpatient surgical procedures and if opioid use is associated with short term risks of outpatient surgical adverse events (AEs). METHODS: VA Corporate Data Warehouse was used to identify opioid use within 48 h for FY2012-14 chart-reviewed cases from a larger VA study of AEs in outpatient surgeries. We estimated a multilevel logistic regression model to determine the effect of opioid exposure on risk of AEs between 2 and 30 days postoperatively. RESULTS: Of the 1730 outpatient surgical cases, 628 (36%) had postoperative opioid use and 12% had an AE. Opioid use following outpatient surgery was not significantly associated with higher surgical AE rates after controlling for relevant covariates (OR = 1.1 95% CI 0.79-1.54). Only procedure RVUs were associated with higher odds of postoperative AEs. CONCLUSIONS: Postoperative opioid use following outpatient surgery is not a significant driver of postoperative AEs.


Ambulatory Surgical Procedures/adverse effects , Analgesics, Opioid/therapeutic use , Pain, Postoperative/drug therapy , Aged , Female , Humans , Male , Middle Aged , Practice Patterns, Physicians'/statistics & numerical data , Retrospective Studies , Risk Factors , United States , United States Department of Veterans Affairs
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