Short Stay Unit vs Hospitalization in Acute Heart Failure
Purpose
The majority of the over one million annual AHF hospitalizations originate from the emergency department. Admitting and re-admitting lower risk AHF patients who don't need prolonged hospitalization may increase their risk for poor outcomes and decrease their quality of life: Safe alternatives to hospitalization from the ED are needed. We propose a strategy-of-care, short stay unit management of AHF (i.e. less than 24 hours), will lead to improved outcomes for lower risk AHF patients.
Condition
- Acute Heart Failure
Eligibility
- Eligible Ages
- Between 18 Years and 99 Years
- Eligible Genders
- All
- Accepts Healthy Volunteers
- No
Criteria
Inclusion:
1. ED physician clinical diagnosis of AHF;
2. Planned admission for AHF
3. Systolic blood pressure > 100mmHg, heart rate < 115bpm*
4. Previous history of HF *Patients with atrial fibrillation but controlled HR are
eligible
For Caregiver Burden assessments. The eligibility criteria for a caregiver: 1) person
either self-identifies, or when asked identifies themselves, as the primary caregiver for
the patient. If there are multiple caregivers, the person who self-identifies as providing
the most care will be asked to provide verbal informed consent.
Exclusion:
1. Transplanted organ of any kind or ventricular assist device patient;
2. End stage renal disease, on dialysis, or eGFR < 20 mL/min;
3. Acute coronary syndrome (e.g. EKG changes consistent with ischemia or troponin
elevation secondary to ACS);
4. Other acute co-morbid conditions (e.g. sepsis, altered mental status) that are
unlikely to be treated within a SSU stay;
5. Patients who require ventilatory support of any kind or intravenous
vasodilators/vasopressor/inotropic support. Patients who receive a one-time dose of an
intravenious vasodiolator, but are no longer on this medication, are eligible.
6. Pregnant patients or any patient who has been pregnant in the last 3 months
7. < 18 years of age
8. Any patient who in the opinion of the clinician or investigator requires
hospitalization or ICU level care or will require rehabilitation or skilled nursing
after discharge from the ED or hospital
9. Planned discharge from the emergency department
10. Patients hospitalized within the last 30 days ONLY if the institution mandates these
patients are observed. Otherwise these patients are eligible.
11. De Novo (new Onset) AHF
Study Design
- Phase
- N/A
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel Assignment
- Primary Purpose
- Health Services Research
- Masking
- None (Open Label)
Arm Groups
| Arm | Description | Assigned Intervention |
|---|---|---|
|
Experimental Short Stay Unit |
Subjects are assigned to the short stay unit (SSU) for approximately 23 hours treatment and observation period. In the SSU, patients will receive usual care for AHF, which includes loop diuretics and nitroglycerin, as needed. |
|
|
Active Comparator Standard of Care |
Subjects are assigned to inpatient hospitalization. During hospitalization, patients will receive usual care for AHF, which includes loop diuretics and nitroglycerin, as needed. |
|
More Details
- Status
- Completed
- Sponsor
- Indiana University
Study Contact
Detailed Description
Nearly 85% of acute heart failure (AHF) patients who present to the emergency department (ED) with acute heart failure (AHF) are hospitalized. Once hospitalized, within 30 days post-discharge, 27% of patients are re-hospitalized or die. Attempts to improve outcomes with novel therapies have all failed. The evidence for existing AHF therapies are poor: No currently used AHF treatment is known to improve outcomes. ED treatment is largely the same today as 40 years ago. Hospitalizing patients who don't need it may contribute to adverse outcomes. Hospitalization is not benign; patients enter a vulnerable phase post-discharge, at increased risk for morbidity and mortality. Patients would prefer to be home, not hospitalized. Furthermore, hospitalization and re-hospitalization for AHF predominantly affects patients of lower socioeconomic status (SES). Avoiding hospitalization in patients who don't need it may improve outcomes and quality of life, while reducing costs. Short stay unit (SSU: less than 24 hours) management of AHF is effective for lower risk patients. However, it's only been studied in small studies or retrospective analyses. In addition, some have considered the SSU 'cheating' for hospitals trying to avoid 30 day readmission penalties, since SSU or observation didn't count as an admission. However, this quality measure is now changing. A robust clinical effectiveness trial would demonstrate the effectiveness of this patient-centered strategy. Using a multi-center, randomized controlled design, this clinical effectiveness trial will test whether Short Stay Unit AHF management for < 24 hours increases days-alive-and-out-of-hospital, Quality of Life assessment (QoL), caregiver burden, and costs compared to inpatient management.