Data acquisition process for VA and non-VA emergency department and hospital utilization by veterans with spinal cord injury and disorders in California using VA and state data

Emergency department utilization in Veterans with spinal cord injuries & disorders

OBJECTIVE

To determine frequency that ED visits are needed, and the most common chief complaints and medications prescribed to Veterans with spinal cord injuries and disorders (SCI/D).

METHODS

The Veterans Health Administration (VHA) SCI and Disorders (SCI/D) Registry (VHA SCIDR) was used to identify Veterans with SCI/D over a five-year period (fiscal years 2018-2022). The primary outcome was the proportion of Veterans with SCI/D who had visits to the ED during the study period. Secondary outcomes included diagnostic codes and medications prescribed in the ED, and other healthcare encounters.

RESULTS

Overall, 18,464 Veterans with SCI/D, including 80,661 patient-years were included. Of these Veterans, 10,234 (55.4%) had at least one ED visit and 8230 (44.6%) did not. ED visits were consistent, ranging from 33.5% to 36.4% annually. The number of in-person healthcare encounters decreased over the study period. The most common ED diagnostic codes were paraplegia or quadriplegia, discharge counseling, UTI, neuromuscular dysfunction of the bladder and low back pain. The most common medications prescribed in the ED were analgesics (e.g., acetaminophen, ketorolac), antimicrobials (e.g., ceftriaxone, vancomycin) and ondansetron. Antibiotics were among the most prescribed discharge medications, including ciprofloxacin, sulfamethoxazole/trimethoprim, cephalexin, and doxycycline.

CONCLUSION

This national study of Veterans with SCI/D characterized ED healthcare utilization. Overall, more than half of Veterans with SCI/D required an ED visit during the five-year study period and over one third of Veterans in each fiscal year required an ED visit. Interventions to target prevention of ED visits and subsequent hospitalizations could focus on these areas.

The Relationship of Secondary and Chronic Health Conditions With Emergency Department Visits and Related Hospitalizations Among People With Traumatic Spinal Cord Injury

OBJECTIVE

Identify the relationship of health conditions with self-reported emergency department (ED) visits and ED-related hospitalizations among people with traumatic spinal cord injury (SCI), while controlling for demographic, injury, and socioeconomic factors.

DESIGN

Cross-sectional.

SETTING

A regional SCI model system in the Southeastern United States.

PARTICIPANTS

Participants (N=648) were adults with chronic traumatic SCI at least 1 year postinjury who were identified through their Form II annual follow-up within the SCI Model Systems.

INTERVENTIONS

N/A.

MAIN OUTCOME MEASURES

Self-reported ED visits and ED-related hospitalizations within the 12 months prior to the study.

RESULTS

Several types of factors were significantly related to ED visits, with fewer related to ED hospitalizations. Men (odds ratio [OR]=1.58); those divorced, widowed, or separated (OR=1.57); and those with more severe SCI (C1-C4, or American Spinal Injury Association Impairment Scale A/B) had greater odds of having at least 1 ED visit; education and employment factors were not significant. Of health conditions, acute secondary health conditions including falls (OR=1.45), urinary tract infections (UTIs; OR=2.40), and pressure injuries (OR=1.58) were all associated with a greater odds of ED visits, whereas chronic health conditions were not. Being unemployed was associated with greater odds of an ED hospitalization (OR=1.79), as was having at least 1 UTI (OR=2.24) and at least 1 pressure injury (OR=2.37).

CONCLUSIONS

The current findings suggest acute secondary health conditions, particularly UTIs and pressure injuries, were much more highly related to ED visits and related hospitalizations compared to chronic health conditions (eg, diabetes, hypertension). Greater attention needs to be paid to fall, UTI, and pressure injury prevention to reduce the ED burden related to SCI.

The relationship between health behaviors and emergency department visits and hospitalizations after traumatic spinal cord injury

STUDY DESIGN

Cross-sectional study.

OBJECTIVE

To identify demographic, injury, and behavioral predictors of emergency department (ED) visits and ED-related hospitalizations among individuals with chronic traumatic spinal cord injury (SCI).

SETTING

An academic medical center in the Southeastern United States.

METHODS

4057 participants who were at least 18 years of age and 1 year post traumatic SCI with residual neurologic impairment were identified from three cohorts: a rehabilitation specialty hospital in the Southeastern USA and two SCI Surveillance System Registries, one in the Midwestern and one in the Southeastern USA. The participants completed a self-reported assessment on ED visits and ED hospitalizations (yes/no) in the past 12 months. Logistic regression models were used to examine the relationship between ED visits/hospitalizations and eight behavioral indicators, including body weight, healthy diet, drinking, smoking, non-medical substance usage, prescription medication usage, prescription medication misuse, and the planned exercise.

RESULTS

During the study period, 41% of participants reported having at least one ED visit and 21% participants reported hospitalization after ED visit in the past 12 months. High frequency of prescription medication usage, prescription medication misuse, and lack of planned exercise were associated with greater odds of at least one ED visit and at least one ED-related hospitalization, while smoking was only associated with ED visits.

CONCLUSIONS

Health care professionals should be aware that ED visit and related hospitalization prevalence remain high among people with chronic SCI, and there is significant need for intervention of managing risk behaviors and promoting healthy behaviors after SCI.

Emergency Department Visits, Related Hospitalizations, and Reasons for Emergency Department Utilization After Traumatic Spinal Cord Injury

OBJECTIVE

To identify the self-reported frequency of emergency department (ED) visits, ED-related hospitalizations, and reasons for ED visits among people with traumatic spinal cord injury (SCI) and compare them with general population data from the same geographic area.

DESIGN

Cross-sectional.

SETTING

A specialty hospital in the Southeastern United States.

PARTICIPANTS

The participants (N=648) were community-dwelling adults (18 years and older) with a traumatic SCI, who were at least 1 year postinjury. A comparison group of 9728 individuals from the general population was retrieved from the 2017 National Health Interview Survey (NHIS).

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURES

Participants completed self-report assessments on ED visits, ED hospitalizations, and reasons for ED visits in the past 12 months using items from the NHIS.

RESULTS

A total of 37% of participants with SCI reported at least 1 ED visit, and 18% reported at least 1 ED hospitalization in the past 12 months. Among those having at least 1 ED visit, 49% were admitted to hospitals. After controlling for sex, age, and race/ethnicity, participants with SCI were 151% more likely to visit the ED (odds ratio [OR], 2.51) and 249% more likely to have at least 1 ED hospitalization than the NHIS sample (OR, 3.49). Persons with SCI had a higher percentage of ED visits because of severe health conditions, reported an ED was the closest provider, and were more likely to arrive by ambulance. NHIS participants were more likely to visit the ED because no other option was available.

CONCLUSIONS

Compared with those in the general population, individuals with SCI have substantially higher rates of ED visits, yet ED visits are not regularly assessed within the SCI Model Systems. ED visits may indicate the need for intervention beyond the acute condition leading directly to the ED visits and an opportunity to link individuals with resources needed to maintain function in the community.