Joint ERS/EACTS/ESTS clinical practice guidelines on adults with spontaneous pneumothorax.

BACKGROUND: The optimal management for spontaneous pneumothorax (SP) remains contentious, with various proposed approaches. This joint clinical practice guideline from the ERS, EACTS and ESTS societies provides evidence-based recommendations for the management of SP. METHODS: This multidisciplinary Task Force addressed 12 key clinical questions on the management of pneumothorax, using ERS methodology for guideline development. Systematic searches were performed in MEDLINE and Embase. Evidence was synthesised by conducting meta-analyses, if possible, or narratively. Certainty of evidence was rated with GRADE (Grading of Recommendations, Assessment, Development and Evaluations). The Evidence to Decision framework was used to decide on the direction and strength of the recommendations. RESULTS: The panel makes a conditional recommendation for conservative care of minimally symptomatic patients with primary spontaneous pneumothorax (PSP) who are clinically stable. We make a strong recommendation for needle aspiration over chest tube drain for initial PSP treatment. We make a conditional recommendation for ambulatory management for initial PSP treatment. We make a conditional recommendation for early surgical intervention for the initial treatment of PSP in patients who prioritise recurrence prevention. The panel makes a conditional recommendation for autologous blood patch in secondary SP patients with persistent air leak (PAL). The panel could not make recommendations for other interventions, including bronchial valves, suction, pleurodesis in addition to surgical resection or type of surgical pleurodesis. CONCLUSIONS: With this international guideline, the ERS, EACTS and ESTS societies provide clinical practice recommendations for SP management. We highlight evidence gaps for the management of PAL and recurrence prevention, with research recommendations made.

Exploratory study of frequent attenders in general practice to better understand why patients seek help.

BACKGROUND: Frequent attenders (defined as the top 10% of health care users or those making ≥10 visits per year) account for 30-50% of GP consultations. This has significant resource implications. AIM: To understand the characteristics of frequent attenders (≥18-years) at an outer London general practice (list 5,876; deprivation index 5th decile) and reasons for attending. METHOD: A retrospective case note review was conducted using SystmOne of people attending on ≥10 occasions to see a health professional between March 2022 and February 2023. Data were extracted by hand: age, gender, reason and type of consultation, diagnoses, referrals, Charlson Comorbidity Index (CCI), mortality at one year. Patient notes for ≥30 contacts were reviewed by a senior GP. RESULTS: 544 people (9.3%) attended ≥10 appointments. Of these, five interacted with a GP ≥50 occasions (Group 1;mean age:74.6yrs/female: 4 /CCI:5.0), eight ≥40 occasions (Group 2; 69.6yrs/6.0/5.5) and 35 ≥30 occasions (Group 3;70yrs/27/4.7). Forty-eight people accounted for 882 appointments, 29% face to face and 71% by telephone. Frequency increased with age and CCI. Patients in group 3 underwent more investigations (6.0/6.0/10.0). There was no difference in mean numbers of clinicians seen (6.4/7.1/7.4) or referrals (5.0/4.0/5.0) between the three groups. Frequent attenders tended to fall into two groups: people with chronic diseases, typically associated with anxiety and complex needs, and people with ongoing mental health conditions. Coding was challenging due to complexity. CONCLUSION: Frequent attenders presented due to their medical complexity or mental health disorders rather than medically unexplained symptoms. Most interactions with a GP are understandable.

Comparing the experiences of community and hospital pharmacy learners completing a pre-registrant research training program.

BACKGROUND AND PURPOSE: Research training programs in the community pharmacy sector have not been well established. This study showcases a year-long guided research training program undertaken in hospital and community workplaces by pre-registrant pharmacists, and compares the perceived impact on learners in both sectors. EDUCATIONAL ACTIVITY AND SETTING: A two-year cohort study (2021-2022) of pre-registrant pharmacists enrolled in a research training program requiring them to undertake an individual project at their workplace over one year at either a community or hospital workplace. Outcome measures were pre-registrant perceptions of training impact and type of projects completed. FINDINGS: The results of this study demonstrate that the year-long guided research training program delivered to 403 pre-registrant pharmacists was perceived to be impactful to both community and hospital pre-registrant pharmacists and gave them the confidence to pursue further research and see research skills as an important attribute for the profession. Barriers to research included lack of time for both sectors but workplace support and lack of project ideas were especially noted in the community sector. Research project designs were mainly cross-sectional surveys or retrospective audits. SUMMARY: Programs seeking to adopt a similar model may wish to pay particular attention to supporting community pharmacy learners in providing a pre-selection of project ideas, offering training to workplace supervisors, ensuring enough academic support is given and having more check-in points/deliverables to ensure more feedback opportunities.

Conservative management versus invasive management of significant traumatic pneumothoraces in the emergency department (the CoMiTED trial): a study protocol for a randomised non-inferiority trial.

INTRODUCTION: Traumatic pneumothoraces are present in one of five victims of severe trauma. Current guidelines advise chest drain insertion for most traumatic pneumothoraces, although very small pneumothoraces can be managed with observation at the treating clinician's discretion. There remains a large proportion of patients in whom there is clinical uncertainty as to whether an immediate chest drain is required, with no robust evidence to inform practice. Chest drains carry a high risk of complications such as bleeding and infection. The default to invasive treatment may be causing potentially avoidable pain, distress and complications. We are evaluating the clinical and cost-effectiveness of an initial conservative approach to the management of patients with traumatic pneumothoraces. METHODS AND ANALYSIS: The CoMiTED (Conservative Management in Traumatic Pneumothoraces in the Emergency Department) trial is a multicentre, pragmatic parallel group, individually randomised controlled non-inferiority trial to establish whether initial conservative management of significant traumatic pneumothoraces is non-inferior to invasive management in terms of subsequent emergency pleural interventions, complications, pain, breathlessness and quality of life. We aim to recruit 750 patients from at least 40 UK National Health Service hospitals. Patients allocated to the control (invasive management) group will have a chest drain inserted in the emergency department. For those in the intervention (initial conservative management) group, the treating clinician will be advised to manage the participant without chest drain insertion and undertake observation. The primary outcome is a binary measure of the need for one or more subsequent emergency pleural interventions within 30 days of randomisation. Secondary outcomes include complications, cost-effectiveness, patient-reported quality of life and patient and clinician views of the two treatment options; participants are followed up for 6 months. ETHICS AND DISSEMINATION: This trial received approval from the Wales Research Ethics Committee 4 (reference: 22/WA/0118) and the Health Research Authority. Results will be submitted for publication in a peer-reviewed journal. TRIAL REGISTRATION NUMBER: ISRCTN35574247.

Joint ERS/EACTS/ESTS clinical practice guidelines on adults with spontaneous pneumothorax.

OBJECTIVES: The optimal management for spontaneous pneumothorax (SP) remains contentious, with various proposed approaches. This joint clinical practice guideline from the ERS, EACTS and ESTS societies provides evidence-based recommendations for the management of SP. METHODS: This multidisciplinary Task Force addressed 12 key clinical questions on the management of pneumothorax, using ERS methodology for guideline development. Systematic searches were performed in MEDLINE and Embase. Evidence was synthesised by conducting meta-analyses, if possible, or narratively. Certainty of evidence was rated with GRADE (Grading, Recommendation, Assessment, Development and Evaluation). The Evidence to Decision framework was used to decide on the direction and strength of the recommendations. RESULTS: The panel makes a conditional recommendation for conservative care of minimally symptomatic patients with primary spontaneous pneumothorax (PSP) who are clinically stable. We make a strong recommendation for needle aspiration over chest tube drain for initial PSP treatment. We make a conditional recommendation for ambulatory management for initial PSP treatment. We make a conditional recommendation for early surgical intervention for the initial treatment of PSP in patients who prioritise recurrence prevention. The panel makes a conditional recommendation for autologous blood patch in secondary SP patients with persistent air leak (PAL). The panel could not make recommendations for other interventions, including bronchial valves, suction, pleurodesis in addition to surgical resection or type of surgical pleurodesis. CONCLUSIONS: With this international guideline, the ERS, EACTS and ESTS societies provide clinical practice recommendations for SP management. We highlight evidence gaps for the management of PAL and recurrence prevention, with research recommendations made. SHAREABLE ABSTRACT: This update of an ERS Task Force statement from 2015 provides a concise comprehensive update of the literature base. 24 evidence-based recommendations were made for management of pneumothorax, balancing clinical priorities and patient views.https://bit.ly/3TKGp9e.

The contemporary management of spontaneous pneumothorax in adults.

Spontaneous pneumothorax is a common presentation, and there has been a recent surge of research into the condition. With the recent publication of the new British Thoracic Society guidelines and the upcoming European Respiratory Society guidelines, we provide a concise up-to-date summary of clinical learning points. In particular we focus on the role of conservative or ambulatory management, as well as treatment options for persistent air leak and guidance for when to refer to thoracic surgeons for the prevention of the recurrence of pneumothorax. Educational aims: To give up-to-date guidance on the acute management of spontaneous pneumothorax, including the role of conservative or ambulatory managementTo discuss the different treatment options for persistent air leak.To guide physicians on when to refer patients to thoracic surgeons for the prevention of the recurrence of pneumothorax.

Acute gastroenteritis-changes to the recommended original oral rehydrating salts: a review.

The World Health Organization recommended a formulation of oral rehydration salts as the intervention of choice for the treatment of acute gastroenteritis. While of value for the replacement of fluids and electrolytes, the formulation does not reduce stool volume, frequency, or symptom duration. This may prevent wide acceptance. To increase tolerability, shorten the duration of diarrhea and improve parental quality of life, several modifications to the original formula have been proposed. These include; low osmolarity, rice-based, glucose polymers as an alternative to glucose, the addition of probiotics, prebiotics and/or zinc, and various other ingredients. Here we summarize evidence regarding such changes and additions.