PT  - JOURNAL ARTICLE
AU  - Margareta Gonzalez Lindh
AU  - Christer Janson
AU  - Monica Blom Johansson
AU  - Mimmi Jonsson
AU  - Emma Mälberg
AU  - Elina Allansson
AU  - Cecilia Holm
AU  - Margareta Jennische
AU  - Hirsch Koyi
TI  - Swallowing dysfunction in patients hospitalised due to a COPD exacerbation
AID  - 10.1183/23120541.00173-2021
DP  - 2021 Apr 01
TA  - ERJ Open Research
PG  - 00173-2021
VI  - 7
IP  - 2
4099  - http://openres.ersjournals.com/content/7/2/00173-2021.short
4100  - http://openres.ersjournals.com/content/7/2/00173-2021.full
SO  - erjor2021 Apr 01; 7
AB  - Objectives This cross-sectional study aimed to investigate the prevalence of self-reported and clinically screened swallowing dysfunction (dysphagia) in COPD patients with severe exacerbations and to identify any associated factors. Findings were then compared to a control group.Methods Participants included 30 patients hospitalised due to a COPD exacerbation. The control group consisted of 30 adults hospitalised with acute cardiac symptoms. Data were derived from spirometry, the 150 mL timed water swallow test, a cookie swallow test and a dyspnoea questionnaire (modified Medical Research Council (mMRC)). Scores from the 10-item Eating Assessment Tool (EAT-10) were calculated to assess patient perception of swallowing dysfunction.Results Self-reported swallowing dysfunction and clinical signs thereof were more common in COPD patients than in the control group (67% versus 23% and 80% versus 37%, respectively; p≤0.001). Clinical signs of swallowing dysfunction in the group with acute exacerbation of COPD were associated with self-reported swallowing dysfunction (p=0.02) and xerostomia (p=0.04). Dyspnoea (mMRC ≥2) was more common among the COPD patients (90% versus 47%, p<0.001). There was a significant negative correlation between lung function and self-reported dysphagia (r=−0.39, p=0.03), but not between lung function and clinically screened dysphagia (r=−0.23, p=0.21).Conclusion COPD patients hospitalised with an acute exacerbation experienced significantly more self-reported and clinically screened swallowing dysfunction compared to a control group of patients with cardiac symptoms. Both patient groups experienced dyspnoea, but it was twice as common in the group with acute exacerbation of COPD. Both groups also experienced xerostomia.Patients hospitalised with #AECOPD experienced significantly more self-reported and clinically screened swallowing dysfunction compared to a control group https://bit.ly/32awLkx