Comprehensive Patient-Centered Home-based Care Coaching for COPD Self-management (SAMBA COPD)

Mount Sinai Health System

Status: Enrolling

Conditions: Chronic Obstructive Pulmonary Disease

Treatments: Behavioral: Self-Management Support; Behavioral: COPD Education

Study type: Interventional

Funder types: Other; NIH

Identifiers

NCT06634810

STUDY-23-00838

GCO-23-0270 (Other Grant/Funding Number)

R01HL171695 (U.S. NIH Grant/Contract)

Details and patient eligibility

About

The Icahn School of Medicine at Mount Sinai will conduct a randomized controlled trial of a self-management support intervention for predominantly minoritized and low-income adults with chronic obstructive pulmonary disease (COPD). The trial will focus on comprehensive screening and targeted management of barriers to COPD control, incorporating home-based pulmonary rehabilitation and oral steroid and antibiotic prescribing for pre-emptive treatment of COPD exacerbations. The research team will compare this intervention with an attention control group to evaluate the effects on medication adherence, COPD symptoms, inhaler technique, physical activity and exercise capacity at 6 months, and at 12 months to examine sustainability of treatment effects. The research team will also examine hospitalizations and emergency department visits at 12 months. The study will recruit 300 participants from the Mount Sinai Health System in Manhattan, Queens, and Brooklyn, ensuring diverse representation. Health coaches from the VNS Health will deliver the intervention, guided by a detailed training manual. Weekly conference calls will address logistical and protocol-related issues.

Full description

The Icahn School of Medicine at Mount Sinai is the lead and only site of recruitment for this project. Research study activities will be conducted at practices across the Mount Sinai Health System. The research team will identify a patient pool through the electronic health record. The research team will recruit 300 (150 per arm) participants from the Mount Sinai Health System in Manhattan, Queens, and Brooklyn in NYC. These practices provide care to a diverse population with considerable sociodemographic diversity (~40% Latino and ~30% Black, ~50% with household incomes <$1,350/month). Randomization will occur 1 month after the baseline interview (and after the devices are returned). Randomization will be in blocks of variable size (4 to 6) and stratified by Global Initiative for Chronic Obstructive Lung Disease (GOLD) criteria B or E. The study's main outcomes will be assessed at 6 months and sustainability of treatment effects at 12 months. The intervention will be delivered by community health workers (CHW)health coaches employed by VNS Health. The research team will follow a detailed intervention training manual and Manual of Operations to guide CHWs through the intervention. The CHWs will also attend a 90-minute monthly group meeting to discuss cases and hear presentations on topics of their choosing for skills and knowledge development. The research team will meet by conference call weekly to discuss logistical issues, refinement of protocol, and other issues pertaining to the study. The project manager will email any modifications to the IRB and research coordinator within one day of receiving approval. The project manager will also email a copy of the amendment approval letter. Mount Sinai will abide by IRB policies as serving site.

Enrollment: 300 estimated patients

Sex: All

Ages: 40+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Age ≥40 years
• Chart-documented COPD with GOLD classifications B or E based on CAT score and number of exacerbations with or without hospitalization determined by electronic health record (EHR) review. GOLD class B and E patients are at increased risk of activity limiting symptoms and exacerbation and are more likely to benefit from the intensive SAMBA-COPD intervention.
• Prescribed a long-acting muscarinic agonist (LAMA), long-acting beta-adrenergic receptor agonist (LABA), an inhaled corticosteroid (ICS), or any combination of these since much of the intervention's focus is on medication adherence.
• English or Spanish speaking

Exclusion criteria

• EHR documented dementia, as the research teams focus is on patients with capacity to independently perform self-care tasks.

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Triple Blind

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300 participants in 2 patient groups, including a placebo group

Selt-Management Support (SaMBA-COPD)

Experimental group

Description:

Participants receiving SaMBA-COPD intervention by community health workers (CHW). Participants will receive comprehensive screening and targeted management of barriers to COPD control, incorporating home-based pulmonary rehabilitation, oral steroid and antibiotic prescribing for pre-emptive treatment of COPD exacerbations.

Treatment:

Behavioral: Self-Management Support

Attention-Matched Support

Placebo Comparator group

Description:

Participants will receive support by CHWs providing education using the COPD 1-2-3 booklet. Participants will receive similar visit frequencies but will not undergo barrier screening or targeted interventions.

Treatment:

Behavioral: COPD Education