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Alghamdi SM, Alzahrani A, Alshahrani YM, Al Ruwaithi AA, Aldhahir AM, Alsulayyim AS, Siraj RA, Almansour AH, Alasmari AM, Alqahtani JS, Alanazi AM, Jaishi ST, Allehyani BA, Hopkinson NS. Perception and clinical practice regarding mucus clearance devices with chronic obstructive pulmonary disease: a cross-sectional study of healthcare providers in Saudi Arabia. BMJ Open 2023; 13:e074849. [PMID: 37709318 PMCID: PMC10503362 DOI: 10.1136/bmjopen-2023-074849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 08/30/2023] [Indexed: 09/16/2023] Open
Abstract
OBJECTIVES Clearing secretions from the airway can be difficult for people with chronic obstructive pulmonary disease (COPD). Mucus clearance devices (MCDs) are an option in disease management to help with this, but healthcare provider awareness and knowledge about them as well as current clinical practice in Saudi Arabia are not known. DESIGN A cross-sectional online survey consisting of four themes; demographics, awareness, recommendations and clinical practice, for MCDs with COPD patients. SETTING Saudi Arabia. PARTICIPANTS 1188 healthcare providers including general practitioners, family physicians, pulmonologists, nursing staff, respiratory therapists and physiotherapists. PRIMARY OUTCOME MEASURES Healthcare providers' level of awareness about MCDs, and the identification of current clinical practices of COPD care in Saudi Arabia. RESULTS 1188 healthcare providers (44.4% female) completed the survey. Regarding devices, 54.2% were aware of the Flutter, 23.8% the Acapella and 5.4% the positive expiratory pressure mask. 40.7% of the respondents identified the Acapella, and 22.3% the Flutter as first choice for COPD management. 75% would usually or always consider their use in COPD patients reporting daily difficulty clearing mucus, whereas 55.9% would sometimes or usually consider the use of MCDs with COPD patients who produced and were able to clear mucus with cough. In clinical practice, 380 (32%) of the respondents would prescribe MCDs, 378 (31.8%) would give MCDs without prescriptions, 314 (26.4%) would not provide them at all and 116 (9.8%) would only advise patients about them. CONCLUSION Healthcare providers are aware of the existence of MCDs and their benefits for sputum clearance and believe that MCDs are beneficial for sputum clearance in some COPD patients. TRIAL REGISTRATION NUMBER ISRCTN44651852.
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Affiliation(s)
- Saeed Mardy Alghamdi
- Department of Clinical Technology, Respiratory Care Program, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Abdulaziz Alzahrani
- Department of Clinical Technology, Respiratory Care Program, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Yousef M Alshahrani
- Department of Clinical Technology, Emergency Medical Services Program, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Abdulhadi A Al Ruwaithi
- Department of Clinical Technology, Emergency Medical Services Program, Umm Al-Qura University, Makkah, Saudi Arabia
| | | | | | - Rayan A Siraj
- Department of Respiratory Therapy, King Faisal University, Al-Hasa, Saudi Arabia
| | - Abdulelah H Almansour
- Department of Family Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Ali M Alasmari
- Department of Respiratory Therapy, College of Medical Rehabilitation Services, Taibah University, Madinah, Saudi Arabia
| | - Jaber S Alqahtani
- Department of Respiratory Care, Prince Sultan Military College of Health Sciences, Dammam, Saudi Arabia
| | - Abdullah M Alanazi
- Department of Respiratory Care, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
| | - Siraj T Jaishi
- Al-Noor Specialist Hospital, Saudi Arabia Ministry of Health, Makkah, Saudi Arabia
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Chachlioutaki K, Gioumouxouzis C, Karavasili C, Fatouros DG. Small patients, big challenges: navigating pediatric drug manipulations to prevent medication errors - a comprehensive review. Expert Opin Drug Deliv 2023; 20:1489-1509. [PMID: 37857515 DOI: 10.1080/17425247.2023.2273838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Accepted: 10/18/2023] [Indexed: 10/21/2023]
Abstract
INTRODUCTION Medication errors during drug manipulations in pediatric care pose significant challenges to patient safety and optimal medication management. Epidemiological studies have revealed a high prevalenceof medication errors throughout the medication process. Due to the lack of age-appropriate dosage forms, medication manipulation is common in pediatric drug administration. The consequences of these manipulations on drug efficacy and safety could be devastating, highlighting the need for evidence-based guidelines and standardized compounding practices. AREAS COVERED This review focuses on examining medication errors in pediatric care and delving into the manipulation of medicinal products. EXPERT OPINION The observed prevalence of medication errors and manipulations underscores the importance of addressing these issues to enhance patient safety and improve medication outcomes in pediatric care. Overall, the development of age-appropriate formulations and the dissemination of comprehensive clinical guidelines are essential steps toward improving medication safety and minimizing manipulations in pediatric healthcare settings.
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Affiliation(s)
- Konstantina Chachlioutaki
- Department of Pharmacy Division of Pharmaceutical Technology, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Center for Interdisciplinary Research and Innovation (CIRI-AUTH), Thessaloniki, Greece
| | - Christos Gioumouxouzis
- Department of Pharmacy Division of Pharmaceutical Technology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Christina Karavasili
- Department of Pharmacy Division of Pharmaceutical Technology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Dimitrios G Fatouros
- Department of Pharmacy Division of Pharmaceutical Technology, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Center for Interdisciplinary Research and Innovation (CIRI-AUTH), Thessaloniki, Greece
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Sahardin SN, Jailaini MFM, Abeed NNN, Ban AYL, Hau NB, Azmel AA, Shah SA, Hamid MFA. Impact of Aerobika ® oscillating positive expiratory pressure in improving small airway resistance, lung function, symptoms and exercise capacity in chronic obstructive pulmonary disease. Front Med (Lausanne) 2023; 10:1202380. [PMID: 37332765 PMCID: PMC10272579 DOI: 10.3389/fmed.2023.1202380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Accepted: 05/15/2023] [Indexed: 06/20/2023] Open
Abstract
Background Aerobika® oscillating positive expiratory pressure (OPEP) device promotes airway clearance in many respiratory diseases. However, studies have yet to focus on its effectiveness in improving small airway resistance via impulse oscillometry (IOS) measurement in COPD subjects. We aim to evaluate the improvement of small airway resistance (via IOS), lung function (spirometry), exercise capacity [via 6-min walking test (6MWT)], symptoms [COPD assessment test (CAT)] and severe exacerbation events among COPD subjects using Aerobika® OPEP. Methods This was a prospective, single-arm interventional study among COPD subjects with small airway disease. Subjects were instructed to use twice daily Aerobika® OPEP (10 min each session); for 24 weeks; as an additional to standard therapy. IOS, spirometry, 6MWT, CAT score and severe exacerbation events were evaluated at baseline, 12 weeks and 24 weeks. Results Fifty-three subjects completed the study. Aerobika® usage showed improvement of IOS parameters; e.g. measurement of airway resistance at 5 Hz (R5), cmH20/L/s, (12-week p = 0.008, 24-week p < 0.001), R5% predicted (12-week p = 0.007, 24-week p < 0.001) and small airway resistance (R5-R20), cmH20/L/s, (12-week p = 0.021, 24-week p < 0.001). There were improvement of lung function; e.g. FEV1, L (12-week p = 0.018, 24-week p = 0.001), FEV1% predicted (12-week p = 0.025, 24-week p = 0.001), FEF25-75, L (12-week p = 0.023, 24-week p = 0.002), and FEF25-75% predicted (12-week p = 0.024, 24-week p < 0.001). CAT score improved at 12 weeks (p < 0.001) and 24 weeks (p < 0.001). Subjects had improved exercise capacity (6MWT, metres) after 24 weeks (p = 0.016). However, there was no significant difference in severe exacerbation events 24 weeks before and after Aerobika® usage. Conclusion Aerobika® OPEP demonstrated significant improvement in small airway resistance as early as 12 weeks of usage, with sustained improvement at 24 weeks. Aerobika® OPEP administration had significantly improved lung function, 6MWT, and CAT scores over 24 weeks. There was no difference in severe exacerbation events.
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Affiliation(s)
- Siti Nurhanis Sahardin
- Respiratory Unit, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | | | - Nik Nuratiqah Nik Abeed
- Respiratory Unit, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Andrea Yu-Lin Ban
- Respiratory Unit, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Ng Boon Hau
- Respiratory Unit, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Azat Azrai Azmel
- Respiratory Unit, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
| | - Shamsul Azhar Shah
- Department of Community Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur, Malaysia
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Alghamdi SM, Alsulayyim AS, Alasmari AM, Philip KEJ, Buttery SC, Banya WAS, Polkey MI, Birring SS, Hopkinson NS. Oscillatory positive expiratory pressure therapy in COPD (O-COPD): a randomised controlled trial. Thorax 2023; 78:136-143. [PMID: 35948418 DOI: 10.1136/thorax-2022-219077] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Accepted: 07/20/2022] [Indexed: 01/17/2023]
Abstract
BACKGROUND Oscillatory positive expiratory pressure (OPEP) devices are intended to facilitate sputum clearance and reduce cough, but there is limited evidence for their effectiveness in COPD, or to guide patient selection. We aimed to assess the impact of OPEP therapy on quality of life and objective measures of cough and sleep disturbance in patients with COPD with regular sputum production. METHODS We enrolled stable patients with COPD, who reported sputum production every day or most days, into an assessor-blind, parallel-group, randomised controlled trial comparing 3 months of using an Acapella device against usual care (including use of the active cycle of breathing technique). The primary outcome was cough-related quality of life measured using the Leicester Cough Questionnaire (LCQ). Secondary outcomes included fatigue (Functional Assessment of Chronic Illness Therapy, FACIT score) and generic quality of life (EuroQol-5 Dimensions, EQ-5D). In a substudy (n=45), objective monitoring of cough and disturbance/movement during sleep were also available. RESULTS 122 participants (61/61 OPEP/control) were recruited, 40% female, 17% smokers, FEV1 38 (25-56)% predicted, and age 62±10 years. 103 completed the study (55/48 OPEP/control). Use of OPEP was associated with an improvement in LCQ compared with controls; MD (95% CI) 1.03 (0.71 to 2.10); (p=0.03), FACIT score 4.68 (1.34 to 8.02); (p<0.001) and EQ-5D 4.00 (0.49 to 19.75); (p=0.04). There was also an improvement in cough frequency -60 (-43 to -95) coughs/24 hours (p<0.001), but no statistically significant effect on sleep disturbance was identified. CONCLUSIONS Regular use of an Acapella device improves symptoms and quality of life in people with COPD who produce sputum daily or most days. TRIAL REGISTRATION NUMBER ISRCTN44651852.
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Affiliation(s)
- Saeed M Alghamdi
- Clinical Technology, Umm Al-Qura University, Makkah, Saudi Arabia.,National Heart and Lung Institute, Imperial College London, London, UK
| | - Abdullah S Alsulayyim
- National Heart and Lung Institute, Imperial College London, London, UK.,Faculty of Applied Medical Sciences, Jazan University, Jazan, Saudi Arabia
| | - Ali M Alasmari
- National Heart and Lung Institute, Imperial College London, London, UK.,College of Medical Rehabilitation, Taibah University, Madinah, Saudi Arabia
| | - Keir E J Philip
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Sara C Buttery
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Winston A S Banya
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Michael I Polkey
- National Heart and Lung Institute, Imperial College London, London, UK
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Eremenko AA, Zyulyaeva TP, Alferova AP, Fomina DV, Grekova MS, Grin OO, Dmitrieva SS, Molochkov AV, Gens AP, Kotenko KV. [The use of oscillatory respiratory therapy with positive expiratory pressure (PEP-therapy) to restore the functional state of the lungs in patients after cardiac surgery]. VOPROSY KURORTOLOGII, FIZIOTERAPII, I LECHEBNOI FIZICHESKOI KULTURY 2023; 100:21-30. [PMID: 38289301 DOI: 10.17116/kurort202310006121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2024]
Abstract
Postoperative pulmonary complications in cardiac surgery patients occur in 10-35% of cases, depending on differences in their definition, patient characteristics and type of surgical intervention, most of them are associated with ineffective coughing and evacuation of bronchial secretions. OBJECTIVE To determine the effectiveness of stimulating the evacuation of bronchial secretions with the help of oscillating PEP therapy carried out during the first three days. MATERIAL AND METHODS A randomized prospective study of 60 adult patients after elective cardiac surgery was performed (Clinical Trials.gov. protocol number NCT05159401). Oscillatory PEP-therapy was performed in 30 patients using Acapella DHGreen device (SmithMedicalASD, USA) 10-12 hours after tracheal extubation 3 times a day for 3 days after surgery. The control group (30 patients). The inclusion criteria: age over 18 years, spontaneous breathing after tracheal extubation, clear consciousness and productive contact with the patient, the ability to maintain adequate gas exchange on the low-flow oxygen inhalation, adequate analgesia (<2 points of VAS). Exclusion criteria: the need for re-intubation and mechanical ventilation, non-invasive mask ventilation, high-flow oxygen therapy, acute cerebrovascular accident, ongoing bleeding, cardiac insufficiency (inotropic index >10), shocks syndrome of various etiologies, the use of any extracorporeal support, any neuromuscular disorders, pneumothorax, hydro-or hemothorax. Before each session and 20 minutes after its end, when breathing air, blood oxygen saturation was recorded using a pulse oximeter (SpO2), the maximum inspiratory capacity (MIC) was measured using a Coach-2 incentive spirometer from SmithsMedical and spirometry with a portable ultrasonic spirometer Spiro Scout (Schiller, Switzerland). For the purposes of this work, the total index of the spirometry maximum inspiratory capacity (SMIC) was used - the sum of the respiratory volume and the reserve volume of inspiration in ml. RESULTS Difficulties in evacuation of sputum were noted in 90% of patients. Three-day sessions of oscillating PEP- therapy are accompanied by a significant improvement in the passage of sputum, as evidenced by a 3-fold increase in the number of patients with productive cough. The increase in MIC in the main group was 46.9% and 21.3%, respectively (p=0.042), and the number of patients with values greater than MICo. 1500 ml increased from 23.3% to 7.6% (p<0.001). The effectiveness of oscillatory PEP-therapy is confirmed by a 7-fold decrease in the frequency of radiological changes in the lungs at the end of sessions (p<0.001), while in the control group the frequency of their occurrence practically did not change and remained at a high level. The total number of patients with respiratory insufficiency (SpO2≤92%) decreased by 8.6 times after completion of all PEP- therapy sessions (p=0.001), however, without statistically significant difference with the control group. CONCLUSIONS Oscillatory PEP- therapy in cardiac surgery patients has a positive effect on sputum passage, ventilation parameters and oxygenating lung function. The procedure was well tolerated and there were no complications associated with it.
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Affiliation(s)
- A A Eremenko
- B.V. Petrovsky National Research Centre of Surgery, Moscow, Russia
| | - T P Zyulyaeva
- B.V. Petrovsky National Research Centre of Surgery, Moscow, Russia
| | - A P Alferova
- B.V. Petrovsky National Research Centre of Surgery, Moscow, Russia
| | - D V Fomina
- B.V. Petrovsky National Research Centre of Surgery, Moscow, Russia
| | - M S Grekova
- B.V. Petrovsky National Research Centre of Surgery, Moscow, Russia
| | - O O Grin
- B.V. Petrovsky National Research Centre of Surgery, Moscow, Russia
| | - S S Dmitrieva
- B.V. Petrovsky National Research Centre of Surgery, Moscow, Russia
| | - A V Molochkov
- B.V. Petrovsky National Research Centre of Surgery, Moscow, Russia
| | - A P Gens
- B.V. Petrovsky National Research Centre of Surgery, Moscow, Russia
| | - K V Kotenko
- B.V. Petrovsky National Research Centre of Surgery, Moscow, Russia
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Zou H, Qin Y, Gong F, Liu J, Zhang J, Zhang L. ABCDEF pulmonary rehabilitation program can improve the mid-term lung function of lung cancer patients after thoracoscopic surgery: A randomized controlled study. Geriatr Nurs 2022; 44:76-83. [DOI: 10.1016/j.gerinurse.2021.12.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 12/29/2021] [Accepted: 12/30/2021] [Indexed: 11/28/2022]
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Coppolo DP, Schloss J, Suggett JA, Mitchell JP. Non-Pharmaceutical Techniques for Obstructive Airway Clearance Focusing on the Role of Oscillating Positive Expiratory Pressure (OPEP): A Narrative Review. Pulm Ther 2021; 8:1-41. [PMID: 34860355 PMCID: PMC8640712 DOI: 10.1007/s41030-021-00178-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Accepted: 10/29/2021] [Indexed: 11/26/2022] Open
Abstract
Mucus secretion in the lungs is a natural process that protects the airways from inhaled insoluble particle accumulation by capture and removal via the mucociliary escalator. Diseases such as cystic fibrosis (CF) and associated bronchiectasis, as well as chronic obstructive pulmonary disease (COPD), result in mucus layer thickening, associated with high viscosity in CF, which can eventually lead to complete airway obstruction. These processes severely impair the delivery of inhaled medications to obstructed regions of the lungs, resulting in poorly controlled disease with associated increased morbidity and mortality. This narrative review article focuses on the use of non-pharmacological airway clearance therapies (ACTs) that promote mechanical movement from the obstructed airway. Particular attention is given to the evolving application of oscillating positive expiratory pressure (OPEP) therapy via a variety of devices. Advice is provided as to the features that appear to be the most effective at mucus mobilization.
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Affiliation(s)
| | | | | | - Jolyon P Mitchell
- Jolyon Mitchell Inhaler Consulting Services Inc., 1154 St. Anthony Road, London, ON, N6H 2R1, Canada.
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O'Sullivan KJ, Power V, Linnane B, McGrath D, Fogarty H, Ryan M, White R, Noonan C, Mulloy E, O'Sullivan LW, Dunne CP. An initial evaluation of the safety of a disposable oscillating positive expiratory pressure device in patients with chronic obstructive pulmonary disease: a sort-term pilot study. BMC Pulm Med 2021; 21:326. [PMID: 34666748 PMCID: PMC8524222 DOI: 10.1186/s12890-021-01689-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Accepted: 10/08/2021] [Indexed: 12/24/2022] Open
Abstract
Background Handheld oscillating positive expiratory pressure (OPEP) devices have been a mainstay of treatment for patients with hypersecretory conditions such as cystic fibrosis (CF) and chronic obstructive pulmonary disease (COPD) since the 1970s. Current devices are reusable and require regular cleaning and disinfection to prevent harbouring potentially pathogenic organisms. Adherence to cleaning regimens for respiratory devices is often poor and in response to this, a prototype disposable OPEP device—the ‘UL-OPEP’ (University of Limerick—Oscillating Positive Expiratory Pressure device)—was developed to mitigate the risk of contamination by pathogens. The device was previously evaluated successfully in a group of paediatric CF patients. The aim of the current study was to initially evaluate the safety of the prototype in patients with COPD over a period of 1 month to ensure no adverse events, negative impacts on lung function, exercise tolerance, or quality of life. Data on user experience of the device were also collected during post-study follow-up. Methods A sample of 50 volunteer participants were recruited from pulmonary rehabilitation clinics within the local hospital network. The patients were clinically stable, productive, and not current or previous users of OPEP devices. Participants were invited to use a prototype disposable OPEP device daily for a period of 1 month. Pre- and post-study lung function was assessed with standard spirometry, and exercise tolerance with the 6-min-walk-test (6MWT). Quality of life was assessed using the St. George’s Respiratory Questionnaire (SGRQ), and user experience of the prototype device evaluated using a post-study questionnaire. Results 24 Participants completed the study: 9 were female. Overall median age was 67.5 years, range 53–85 years. Lung function, 6-min walk test, and SGRQ scores showed no significant change post-study. User feedback was positive overall. Conclusions The results indicate that the UL-OPEP is safe to use in patients with COPD. No adverse events were recorded during the study or in the follow-up period of 2 weeks. The device did not negatively impact patients’ lung function, exercise tolerance, or quality of life during short term use (1 month), and usability feedback received was generally positive. Larger, longer duration studies will be required to evaluate efficacy. Registration The study was approved as a Clinical Investigation by the Irish Health Products Regulatory Authority (CRN-2209025-CI0085).
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Affiliation(s)
- Kevin J O'Sullivan
- Rapid Innovation Unit - Confirm Centre for Smart Manufacturing, School of Design and Health Research Institute, University of Limerick, Limerick, Ireland
| | - Valerie Power
- Rapid Innovation Unit - Confirm Centre for Smart Manufacturing, School of Design and Health Research Institute, University of Limerick, Limerick, Ireland
| | - Barry Linnane
- Centre for Interventions in Infection, Inflammation and Immunity (4i) and School of Medicine, University of Limerick, Limerick, Ireland.,University Hospital Limerick, Dooradoyle, Limerick, Ireland.,National Children's Research Centre, Crumlin, Dublin 12, Ireland.,Paediatric Cystic Fibrosis Department, University Hospital Limerick (UHL), Limerick, Ireland
| | - Deirdre McGrath
- Centre for Interventions in Infection, Inflammation and Immunity (4i) and School of Medicine, University of Limerick, Limerick, Ireland.,University Hospital Limerick, Dooradoyle, Limerick, Ireland
| | - Hilda Fogarty
- Centre for Interventions in Infection, Inflammation and Immunity (4i) and School of Medicine, University of Limerick, Limerick, Ireland
| | | | - Rebecca White
- University Hospital Limerick, Dooradoyle, Limerick, Ireland
| | | | | | - Leonard W O'Sullivan
- Rapid Innovation Unit - Confirm Centre for Smart Manufacturing, School of Design and Health Research Institute, University of Limerick, Limerick, Ireland
| | - Colum P Dunne
- Centre for Interventions in Infection, Inflammation and Immunity (4i) and School of Medicine, University of Limerick, Limerick, Ireland.
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