Sally Welham

British guideline on the management of asthma: A national clinical guideline

These guidelines have been replaced by British Guideline on the Management of Asthma. A national clinical guideline. Superseded By 2012 Revision Of 2008 Guideline: British Guideline on the Management of Asthma. Thorax 2008 May; 63(Suppl 4): 1–121.

National BTS bronchiectasis audit 2012: is the quality standard being adhered to in adult secondary care?

A significant step towards improving care of patients with non-cystic fibrosis bronchiectasis was the creation of the British Thoracic Society (BTS) national guidelines and the quality standard. A BTS bronchiectasis audit was conducted between 1 October and 30 November 2012, in adult patients with bronchiectasis attending secondary care, against the BTS quality standard. Ninety-eight institutions took part, submitting a total of 3147 patient records. The audit highlighted the variable adoption of the quality standard. It will allow the host institutions to benchmark against UK figures and drive quality improvement programmes to promote the quality standard and improve patient care.

British Thoracic Society emergency oxygen audits

The British Thoracic Society (BTS) guideline for emergency oxygen use in adult patients was commissioned by the BTS and developed in conjunction with 21 other colleges and societies prior to publication in 2008. One of the specific aims of the Guideline Development Group was to audit the use of oxygen in UK hospitals before the guideline was published and at intervals afterwards.

Pleural procedures and patient safety: a national BTS audit of practice

The BTS pleural procedures audit collected data over a 2-month period in June and July 2011. In contrast with the 2010 audit, which focussed simply on chest drain insertions, data on all pleural aspirations and local anaesthetic thoracoscopy (LAT) was also collected. Ninety hospitals submitted data, covering a patient population of 33 million. Twenty-one per cent of centres ran a specialist pleural disease clinic, 71% had a nominated chest drain safety lead, and 20% had thoracic surgery on site. Additionally, one-third of centres had a physician-led LAT service.

Mortality reduction in adult community-acquired pneumonia in the UK (2009–2014): results from the British Thoracic Society audit programme

Community-acquired pneumonia (CAP) is a leading cause of death in the UK. In this analysis of 23 315 cases from the British Thoracic Society national CAP audit, an overall reduction in 30-day inpatient mortality over 6 years was observed—2014 compared with 2009 adjusted OR 0.86 (95% CI 0.68 to 1.08, p for trend 0.004). Significant increases in the proportions of patients who had (a) a chest X-ray and (b) the first antibiotic dose within 4 hours of admission were also observed (3.7% and 11.5% increases respectively). Further reductions in mortality may follow the 2016 National Institute for Health and Care Excellence Pneumonia Quality Standard.

A care-bundles approach to improving standard of care in AECOPD admissions: results of a national project

This report describes a care bundles implementation project for COPD undertaken during 2013 in England and Wales. High-level data were collected on outcomes of care for 11 748 patients admitted with an acute exacerbation of COPD (AECOPD). Patient-level data on processes and outcomes of care were collected on 3272 COPD admissions, among which 1174 bundles were delivered. Analysis demonstrated a statistically significant reduction in mortality and length of hospital stay from some bundle elements. Outcomes, including bundle completion rates, were better when specialist respiratory review occurred. The results support wider use of care bundles for AECOPD.

British Thoracic Society community acquired pneumonia guideline and the NICE pneumonia guideline: how they fit together

The British Thoracic Society (BTS) guideline for the management of adults with community acquired pneumonia (CAP) published in 2009 was compared with the 2014 National Institute for Health and Care Excellence (NICE) Pneumonia Guideline. Of the 36 BTS recommendations that overlapped with NICE recommendations, no major differences were found in 31, including those covering key aspects of CAP management: timeliness of diagnosis and treatment, severity assessment and empirical antibiotic choice. Of the five BTS recommendations where major differences with NICE were identified, one related to antibiotic duration in low and moderate severity CAP, two to the timing of review of patients and two to legionella urinary antigen testing.

Procedural and short-term safety of bronchial thermoplasty in clinical practice: evidence from a national registry and Hospital Episode Statistics.

ABSTRACT Objective: Bronchial thermoplasty (BT) is a novel treatment for severe asthma. Its mode of action and ideal target patient group remain poorly defined, though clinical trials provided some evidence on efficacy and safety. This study presents procedural and short-term safety evidence from routine UK clinical practice. Methods: Patient characteristics and safety outcomes (procedural complications, 30-day readmission and accident and emergency (A&E) attendance, length of stay) were assessed using two independent data sources, the British Thoracic Society UK Difficult Asthma Registry (DAR) and Hospital Episodes Statistics (HES) database. A matched cohort (with records in both) was used to estimate safety outcome event rates and compare them with clinical trials. Results: Between June 2011 and January 2015, 215 procedure records (83 patients; 68 treated in England) were available from DAR and 203 (85 patients) from HES. 152 procedures matched (59 patients; 6 centres), and of these, 11.2% reported a procedural complication, 11.8% resulted in emergency respiratory readmission, 0.7% in respiratory A&E attendance within 30 days (20.4% had at least one event) and 46.1% involved a post-procedure stay. Compared with published clinical trials which found lower hospitalisation rates, BT patients in routine clinical practice were, on average, older, had worse baseline lung function and asthma quality of life. Conclusions: A higher proportion of patients experienced adverse events compared with clinical trials. The greater severity of disease amongst patients treated in clinical practice may explain the observed rate of post-procedural stay and readmission. Study of long-term safety and efficacy requires continuing data collection.

British Thoracic Society community-acquired pneumonia care bundle: results of a national implementation project

In 2013, 16 UK hospital trusts participated in a quality improvement programme involving implementation of a community-acquired pneumonia (CAP) care bundle. High-level data were collected on 14 962 patients admitted with CAP; bundle implementation increased from 1% in October 2012 to 20% by September 2013. Analysis of patient-level data on 2118 adults (median age 75.3 years) found that in the bundle-implementation group, significantly more patients received antibiotics within 4 h of admission (adjusted OR 1.52, 95% CI 1.08 to 2.14, p=0.016) and 30-day inpatient mortality was lower (8.8% vs 13.6%; adjusted OR 0.59, 95% CI 0.37 to 0.95, p=0.03).

Time to first antibiotic and mortality in adults hospitalised with community-acquired pneumonia: a matched-propensity analysis.

A matched-propensity analysis of national data from the British Thoracic Society community-acquired pneumonia audit was conducted (n=13 725). Overall, time to first antibiotic (TFA) was ≤4 h in 63%. Adjusted 30-day inpatient (IP) mortality was lower for adults with TFA ≤4 h compared with TFA >4 h (adjusted OR 0.84, 95% CI 0.74 to 0.94; p=0.003). Increasing TFA was associated with greater OR of 30-day IP mortality (p value for trend=0.001), but no TFA threshold was evident. Although we found an association between TFA and mortality, we cannot say whether this is causal or whether TFA might just be a quality measure for overall or other processes of care.