telemedicine for improving outcome in inner city patient population with hypercapneic respiratory failure

Conditions: Hypercapnic Respiratory Failure; Chronic Obstructive Pulmonary Disease; Obesity Hypoventilation Syndrome; Sleep Disordered Breathing; Neuromuscular Diseases

Summary: the hypercapnia telemedicine outreach program (e-touch study) aims to utilize telemedicine technology, as well as emergency medical services (ems) home visits to address the problem with poor follow-up and compliance among einstein's hypercapnic patients. the hypothesis is that reaching out to the subjects' homes will allow more consistent healthcare delivery, increase healthcare efficiency and compliance with therapy, and overall decrease acute decompensated states / hypercapnic respiratory failure, decreasing ed visits and hospitalization.

hypercapnic respiratory failure is a prevalent medical problem, comprising a substantial number of ed visits and readmissions. the target population that are at high risk for developing hypercapnia are patients with obesity hypoventilation syndrome (ohs), chronic obstructive pulmonary disease (copd), sleep disordered breathing (sdb) overlapping with copd, and patients with neuromuscular disorders. these patients are commonly managed in the progressive care units or the intensive care unit for extended periods of time, which can over-utilize health systems resources. einstein medical center's patient population includes multiple low-income communities / neighborhoods. their educational background varies and constant education and counseling is an integral part of the treatment plan. these patients are particularly vulnerable due to a lack of geographic access and difficulty contacting healthcare providers via phone. some of the patients may not be able to afford co-pays for clinic visits or are not able to follow up with a physician. in addition, patients treated with non-invasive ventilation in the hospital and require home therapy either never receive the device or are sub-optimally trained in its appropriate utilization. these patients may also be morbidly obese with mobility issues, which is another obstacle preventing patients from following up with their providers. positive airway pressure (pap) therapy/ non-invasive positive pressure ventilation (nippv) are effective treatments to avoid acute hypercapnic respiratory failure; however, low compliance and poor follow-up are often recurring issues. these high-risk patients present in the emergency department acutely hypercapnic and encephalopathic with subsequent icu admission and mechanical ventilation.this telemedicine outreach program aims to utilize e-touch devices (vivify-go) in collaboration with home visits by ems (emergency medical services) to improve compliance and the efficiency of healthcare delivery. these efforts will hopefully lead to a decrease in acute decompensated respiratory states and hospital readmission rates.

Eligibility criteria:
inclusion criteria: * adult patients \> 18 years of age * evidence of hypercapnia (pco2 ≥ 45mmhg) secondary to copd-osa overlap, ohs, neuromuscular disease / weakness * requiring niv / nippv outpatient * ability to operate a smart device / tablet * informed consent exclusion criteria: * non-english or non-spanish- speaking (device videos and surveys are available in english or spanish only) * patients unable to give consent * pregnant women * prisoners * patients \<18 years of age * patient already on nippv/ cpap at home and compliant on therapy * significant non-pulmonary conditions (chf with ef \ 60 mmgh, severe valvular heart disease, end-stage renal disease or end-stage liver disease. * patients without health insurance * residing out of state (pennsylvania) * patients with current or history of drug / narcotic dependence