Translating a Home-Based Breathlessness Service: A Pilot Study of Feasibility, Person-Reported, and Hospital Use Outcomes.

Persistent breathlessness impacts people living with advanced chronic obstructive pulmonary disease (COPD) and carers. Accessible services are limited. This translational pilot study evaluated the feasibility, impacts on patient and carer-reported outcomes, and hospital use of a home-based breathlessness intervention service (BLIS). : People with stable COPD, ≥1 COPD-related hospital admissions in the previous year, and persistent breathlessness participated in a pre-post study. The BLIS program involved home visits/phone contacts by a nurse/physiotherapist (average 8 contacts, 7 weeks). Uptake, retention, and fidelity were recorded prospectively, and participant experience was explored (post-program interviews). Breathing discomfort (Multidimensional Dyspnea Profile A1 scale), threat (Brief Illness Perception Questionnaire), and carer stress/strain (Zarit Burden Interview) were compared pre- and post-program (week 9, 3 and 6 months) using mean difference and 95% confidence intervals (CIs). Hospital use for COPD-related causes in 12 months before/after participation was reported. : A total of 16/19 eligible people agreed to participate, and 15/16 completed the program. In participants with COPD (73 [9] years, FEV1%pred 42% [15], mean [SD]; a median of 3 COPD-related hospital admissions in the previous year) and carers ( = 6), BLIS was highly (in 95%) acceptable. Compared to pre-program, breathing discomfort was reduced in week 9 and 6 months; breathlessness threat was reduced in week 9 and 3 months; and carer burden was reduced at 6 months. Compared to the 12 months prior, hospital admissions decreased in the 12 months post-program. : Translation of this service to the local setting was feasible, with high program uptake and retention. Post-program improvements in key patient- and carer-reported outcomes and a reduction in public hospital admissions support the implementation of the BLIS program for this cohort in this setting.