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Zheng L, Sun H, Chen Q, Xie X, Jin H, Ding Y. Influential factors of adherence to inhalation drug therapy in patients with stable chronic obstructive pulmonary disease. J Eval Clin Pract 2024. [PMID: 39092616 DOI: 10.1111/jep.14094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Revised: 06/25/2024] [Accepted: 06/30/2024] [Indexed: 08/04/2024]
Abstract
OBJECTIVE This study aimed to investigate the influential factors of adherence to inhalation drug therapy (IDT) in patients with stable chronic obstructive pulmonary disease (COPD). METHODS A total of 243 patients with stable COPD who visited the chronic disease clinic of the respiratory department of our hospital between April 2022 and October 2022 were selected as participants using the convenience sampling method. Relevant information about all participants was collected by questionnaire for investigation, including basic information, clinical characteristics, inhaled drug names, situational awareness, dose and frequency. RESULTS Univariate analysis revealed positive correlations between the following factors: (1) the total score of drug adherence and the total scores of the COPD knowledge questionnaire (COPD-Q), social support, subjective support, objective support and support utilisation, (2) the total score of dosage adherence and the total scores of COPD-Q, objective support and support utilisation and (3) the total score of technical standardisation and the total scores of social support, subjective support and objective support (p < 0.05). Multifactorial analysis showed that COPD health literacy, number of acute exacerbations in the past year and social support factors collectively accounted for 37.4% of the variable of patient adherence to IDT, as did COPD health literacy, modified Medical Research Council (mMRC) grading, duration of COPD, utilisation of support and marital status collectively account for 47.4% of the variable of patient dosage adherence. The goodness-of-fit of age, mMRC grading, social support, mode of residence, number of acute exacerbations in the past year and literacy to the patients' inhalation technical standardisation in the model was 47.4%. CONCLUSION Dose adherence was predominantly influenced by COPD health literacy, mMRC grading, duration of COPD, utilisation of support and marital status. Inhalation technical standardisation was substantially limited by age, mMRC grading, social support, mode of residence, number of acute exacerbations in the past year and literacy.
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Affiliation(s)
- Li Zheng
- Department of Surgery, The People's Hospital of SND, Suzhou, China
| | - Haiyan Sun
- Department of Respiratory, The People's Hospital OF SND, Suzhou, China
| | - Qi Chen
- Department of Respiratory, The People's Hospital OF SND, Suzhou, China
| | - Xin Xie
- Department of Respiratory, The People's Hospital OF SND, Suzhou, China
| | - Hong Jin
- Department of Respiratory, The People's Hospital OF SND, Suzhou, China
| | - Ye Ding
- Department of Surgery, The People's Hospital of SND, Suzhou, China
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Park J, Kwon M, Lee BJ, Kim KI, Jung HJ. The Effectiveness and Safety of Chuna Manual Therapy Adjuvant to Western Medicine in Patients with Chronic Obstructive Pulmonary Disease: A Randomized, Single-Blind, Investigator-Initiated, Pilot Trial. Healthcare (Basel) 2024; 12:152. [PMID: 38255041 PMCID: PMC10815833 DOI: 10.3390/healthcare12020152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 12/27/2023] [Accepted: 01/06/2024] [Indexed: 01/24/2024] Open
Abstract
Recently, non-pharmacological treatments are gaining increasing importance for improving the quality of life in patients with chronic obstructive pulmonary disease (COPD). This pilot study aimed to evaluate the feasibility of conducting extensive research on Chuna manual therapy (CMT). This study investigated the effectiveness and safety of CMT adjuvant to Western medicine (WM) in patients with COPD. Forty patients with COPD were randomized into two groups in a 1:1 ratio: experimental (CMT plus WM) and control (WM only) groups. The CMT intervention was administered once a week for eight weeks. The primary outcome measured was the 6-min walk distance (6MWD). Secondary outcomes measured were: forced expiratory volume in 1 s (FEV1), forced vital capacity (FVC), assessments using the modified Medical Research Council (mMRC) scale and Visual Analog Scale (VAS) for dyspnea, the COPD Assessment Test (CAT), St. George's Respiratory Questionnaire (SGRQ), and the EuroQoL five-dimensional questionnaire (EQ-5D). The mean differences in FEV1 (L) between Weeks 1 and 8 were statistically significant between the groups (p = 0.039). Additionally, the experimental group showed improved 6MWD, mMRC, VAS for dyspnea, CAT, SGRQ (total), and EQ-VAS scores than the control group. However, the differences between the two groups were not statistically significant. No adverse events were observed during this trial. CMT has the potential to alleviate symptoms, improve quality of life, and delay the decline in lung function in patients with COPD. The results of this pilot study could lead to large-scale clinical trials in the future.
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Affiliation(s)
- Jiwon Park
- Department of Clinical Korean Medicine, College of Korean Medicine, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea; (J.P.); (B.-J.L.)
| | - Minji Kwon
- Department of Clinical Pharmacology and Therapeutics, Kyung Hee University Hospital, Seoul 02447, Republic of Korea;
| | - Beom-Joon Lee
- Department of Clinical Korean Medicine, College of Korean Medicine, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea; (J.P.); (B.-J.L.)
- Division of Allergy, Immune and Respiratory System, Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Kyung Hee University Medical Center, Seoul 02447, Republic of Korea
| | - Kwan-Il Kim
- Department of Clinical Korean Medicine, College of Korean Medicine, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea; (J.P.); (B.-J.L.)
- Division of Allergy, Immune and Respiratory System, Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Kyung Hee University Medical Center, Seoul 02447, Republic of Korea
| | - Hee-Jae Jung
- Department of Clinical Korean Medicine, College of Korean Medicine, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea; (J.P.); (B.-J.L.)
- Division of Allergy, Immune and Respiratory System, Department of Internal Medicine, College of Korean Medicine, Kyung Hee University, Kyung Hee University Medical Center, Seoul 02447, Republic of Korea
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Turégano-Yedro M, Trillo-Calvo E, Navarro i Ros F, Maya-Viejo JD, González Villaescusa C, Echave Sustaeta JM, Doña E, Alcázar Navarrete B. Inhaler Adherence in COPD: A Crucial Step Towards the Correct Treatment. Int J Chron Obstruct Pulmon Dis 2023; 18:2887-2893. [PMID: 38059011 PMCID: PMC10697822 DOI: 10.2147/copd.s431829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 10/30/2023] [Indexed: 12/08/2023] Open
Abstract
COPD is a typical example of chronic disease. As such, treatment adherence tends to be as low as between 30% and 50%, with specific issues in COPD due to the use of inhaled therapies. Decreased adherence in COPD is associated with worse outcomes, with increased risk for exacerbations and long-term mortality. Factors that impact adherence are multiple, some related to patient, some related to clinicians and finally some related to healthcare system. Among clinician factors, prescription of simplified treatment regimens delivered by an inhaler adapted to the patient's characteristics is crucial. Although it has been observed a huge improvement in the design and usability of inhaler devices for COPD in the last two centuries, there is still a clear gap in this field. Smart inhalers as well as simplified treatment regimens could improve adherence and therefore improve long-term outcomes in COPD.
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Affiliation(s)
| | | | - Fernando Navarro i Ros
- Centro de Salud Ingeniero J Benlloch, Valencia, Spain
- Red Investigadores SEMERGEN, Madrid, Spain
| | - José David Maya-Viejo
- Unidad de Gestión Clínica de Camas, Distrito Sanitario Aljarafe-Sevilla Norte, Camas, Sevilla, Spain
| | - Cruz González Villaescusa
- Servicio de Neumología, Hospital Clínico Universitario de Valencia, Valencia, Spain
- Instituto de Investigación Sanitaria INCLIVA, Valencia, Spain
| | - Jose Maria Echave Sustaeta
- Servicio de Neumología, Hospital Universitario Quironsalud, Universidad Europea de Madrid, Madrid, Spain
| | - Esperanza Doña
- Unidad Médico-Quirúrgica de Enfermedades Respiratorias, Hospital Regional Universitario de Málaga, Málaga, Spain
| | - Bernardino Alcázar Navarrete
- Servicio de Neumología, Hospital Universitario Virgen de las Nieves, Granada, Spain
- Instituto de Investigación Biosanitaria, Ibs- Granada, Granada, Spain
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Anderson P, Higgins V, Courcy JD, Doslikova K, Davis VA, Karavali M, Piercy J. Real-world evidence generation from patients, their caregivers and physicians supporting clinical, regulatory and guideline decisions: an update on Disease Specific Programmes. Curr Med Res Opin 2023; 39:1707-1715. [PMID: 37933204 DOI: 10.1080/03007995.2023.2279679] [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: 10/09/2023] [Accepted: 11/01/2023] [Indexed: 11/08/2023]
Abstract
OBJECTIVE To update on and describe the role of Disease Specific Programmes (DSPs), a multi-perspective real-world data (RWD) source, in the context of the evolution of the value and acceptance of real-world evidence (RWE) in clinical, regulatory and guideline decision-making. METHODS DSPs are multi-national, multi-subscriber, multi-therapy cross-sectional surveys incorporating retrospective data collection from patient, caregiver and physician perspectives. Information collected covers the patient journey, including treatment/prescribing patterns and rationale, patient-reported outcomes, impact on work and everyday activities, attitudes towards and perceptions of the condition, adherence to treatment and burden of illness. Published peer-reviewed DSP papers were aligned with current key RWE themes identified in the literature, alongside their contribution to RWE. RESULTS RWE themes examined were: using RWE to inform clinical practice, patient and caregiver engagement, RWE role in supporting health technology assessments and regulatory submissions, informing value-driven healthcare decisions, real-world patient subgroup differences and therapeutic inertia/unmet needs; highlighting patients' and caregivers' experience of living with a disease, disconnect from their physicians, unmet needs and educational gaps. CONCLUSIONS DSPs provide a wealth of RWD in addition to evidence generated by registries, clinical trials and observational research, with wide use for the pharmaceutical industry, government, funding/regulatory bodies, clinical practice guideline insights and, most importantly, informing improvements in people's lives. The depth, breadth and heritage of information collected via DSPs since 1995 is unparalleled, extending understanding of how diseases are managed by physicians in routine clinical practice and why treatment choices are made, patients' perceptions of their disease management, and caregiver burden.
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Vitacca M, Paneroni M, Fracassi M, Mandora E, Cerqui L, Benedetti G, Zanoni C, Pluda A, Bertacchini L, Fiorenza D. Inhaler technique knowledge and skills before and after an educational program in obstructive respiratory disease patients: A real-life pilot study. Pulmonology 2023; 29:130-137. [PMID: 33268032 DOI: 10.1016/j.pulmoe.2020.04.010] [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: 01/17/2020] [Revised: 03/10/2020] [Accepted: 04/01/2020] [Indexed: 11/25/2022] Open
Abstract
INTRODUCTION AND OBJECTIVE Patients present poor knowledge and skills about their respiratory disease and inhaler device. We aimed to: (1) evaluate COPD and asthmatic patients... ability to manage inhaled drugs (2) identify differences among devices and (3) correlate clinical data with patient ability. MATERIAL AND METHODS Patients (n=134) admitted for pulmonary rehabilitation (PR) were given an ad-hoc questionnaire covering 0% as the worst and 100% the best value of global ability (indicating the sum of knowledge and skills in managing inhaled drugs) at baseline (T0) and discharge (T1). Educational program was provided during PR. Setting of rehabilitation, age, sex, diagnosis, spirometry, CIRS score, level of autonomy to use medications, if na..ve about PR, educational level, and number/type of prescribed inhaled drugs were recorded. RESULTS Most patients used 1 drug while 37% used 2 drugs. DPIs were the main device prescribed. At baseline, patients... mean level of knowledge and skills were 73% and 58%, respectively. There was a significant difference in level of skills (p=0.046) among device families, DPIs resulting worst and pMDIs best. Global ability, skills and knowledge improved after educational support (p<0.001) but did not reach the optimal level, 88%, 87% and 89%, respectively. Baseline global ability was positively correlated to female gender, younger age, previous PR access, outpatient status, higher education level and GOLD D class. CONCLUSIONS At hospital admission, global ability was not optimal. Education may improve this, irrespective of the type of device used, in particular in male, elderly, na..ve to PR, low educational level patients.
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Affiliation(s)
- M Vitacca
- Respiratory Rehabilitation of the Institute of Lumezzane. Istituti Clinici Scientifici Maugeri IRCCS, Brescia, Italy.
| | - M Paneroni
- Respiratory Rehabilitation of the Institute of Lumezzane. Istituti Clinici Scientifici Maugeri IRCCS, Brescia, Italy
| | - M Fracassi
- Respiratory Rehabilitation of the Institute of Lumezzane. Istituti Clinici Scientifici Maugeri IRCCS, Brescia, Italy
| | - E Mandora
- Respiratory Rehabilitation of the Institute of Lumezzane. Istituti Clinici Scientifici Maugeri IRCCS, Brescia, Italy
| | - L Cerqui
- Respiratory Rehabilitation of the Institute of Lumezzane. Istituti Clinici Scientifici Maugeri IRCCS, Brescia, Italy
| | - G Benedetti
- Respiratory Rehabilitation of the Institute of Lumezzane. Istituti Clinici Scientifici Maugeri IRCCS, Brescia, Italy
| | - C Zanoni
- Respiratory Rehabilitation of the Institute of Lumezzane. Istituti Clinici Scientifici Maugeri IRCCS, Brescia, Italy
| | - A Pluda
- Respiratory Rehabilitation of the Institute of Lumezzane. Istituti Clinici Scientifici Maugeri IRCCS, Brescia, Italy
| | - L Bertacchini
- Respiratory Rehabilitation of the Institute of Lumezzane. Istituti Clinici Scientifici Maugeri IRCCS, Brescia, Italy
| | - D Fiorenza
- Respiratory Rehabilitation of the Institute of Lumezzane. Istituti Clinici Scientifici Maugeri IRCCS, Brescia, Italy
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Jang JG, Lee KH, Chung JH, Shin KC, Choi EY, Jin HJ, Ahn JH. Assessment of Inhaler Satisfaction and Determinants of High Satisfaction Among Korean COPD Patients. J Korean Med Sci 2022; 37:e327. [PMID: 36631025 PMCID: PMC9705204 DOI: 10.3346/jkms.2022.37.e327] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 09/15/2022] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND The Global Initiative for Chronic Obstructive Lung Disease (GOLD) guidelines for chronic obstructive pulmonary disease (COPD) recommend considering patient preference when choosing an inhaler device. However, few studies have assessed both inhaler satisfaction and factors associated with high inhaler satisfaction. Therefore, we assessed inhaler satisfaction and determinants of high satisfaction in Korean COPD patients. METHODS COPD patients were prospectively enrolled from January 2018 to November 2019. The 308 inhalers used by the 261 participants in this study included dry powder inhalers (Turbuhaler, Breezhaler, Ellipta, Diskus, and Genuair), a soft mist inhaler (Respimat), and pressurized metered dose inhalers (pMDIs). Inhaler satisfaction was assessed by the Feeling of Satisfaction with Inhaler (FSI-10) questionnaire. High inhaler satisfaction was defined as an FSI-10 ≥ 43. RESULTS Among 261 COPD patients, 163 (62.5%) were highly satisfied with their inhaler device. The rates of high inhaler satisfaction for Turbuhaler, Breezhaler, Ellipta, Diskus, Genuair, Respimat, and pMDI usage were 40.0%, 67.2%, 66.7%, 50.0%, 55.6%, 63.4%, and 45.0%, respectively (P = 0.215). In univariate analyses, higher body mass index, non-current smoker, GOLD grades I and II, a modified Medical Research Council (mMRC) score < 2, lower inhaler puff burden, once daily usage of inhaler, and good inhaler adherence were associated with high inhaler satisfaction. In multivariate analyses, an mMRC score < 2, and good inhaler adherence were independently associated with high inhaler satisfaction. CONCLUSION High inhaler satisfaction was associated with dyspnea symptom and good inhaler adherence in COPD patients. Effective strategies are needed including appropriate inhaler device selection, consideration of patient preference, and repeated inhaler education to improve patient satisfaction of inhalers.
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Affiliation(s)
- Jong Geol Jang
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, Daegu, Korea
| | - Kwan Ho Lee
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, Daegu, Korea
| | - Jin Hong Chung
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, Daegu, Korea
| | - Kyeong-Cheol Shin
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, Daegu, Korea
| | - Eun Young Choi
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, Daegu, Korea
| | - Hyun Jung Jin
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, Daegu, Korea
| | - June Hong Ahn
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, Daegu, Korea.
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Rana RH, Alam K, Keramat SA, Gow J. Cost-effectiveness of single-inhaler triple therapy for patients with severe COPD: A systematic literature review. Expert Rev Respir Med 2022; 16:1067-1084. [DOI: 10.1080/17476348.2022.2145951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Rezwanul Hasan Rana
- Centre for the Health Economy, Macquarie University, Macquarie Park, Australia
- Australian Institute of Health and Innovation, Macquarie University, Macquarie Park, Australia
| | - Khorshed Alam
- University of Southern Queensland, Toowoomba, Australia
| | | | - Jeff Gow
- University of Southern Queensland, Toowoomba, Australia
- School of Accounting, Economics and Finance, University of KwaZulu-Natal, Durban, South Africa
- Department of Agricultural Economics, Stellenbosch University, Stellenbosch, South Africa
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Orhon P, Perrier Q, Gibert P, Trochet C, Bedouch P. Entre bon usage et adhésion thérapeutique des sprays. REVUE DE L'INFIRMIERE 2022; 71:53-55. [PMID: 36599536 DOI: 10.1016/j.revinf.2022.11.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Pauline Orhon
- Centre hospitalier universitaire Grenoble-Alpes, avenue Maquis-du-Grésivaudan, 38700 La Tronche, France
| | - Quentin Perrier
- Centre hospitalier universitaire Grenoble-Alpes, avenue Maquis-du-Grésivaudan, 38700 La Tronche, France
| | - Prudence Gibert
- Centre hospitalier universitaire Grenoble-Alpes, avenue Maquis-du-Grésivaudan, 38700 La Tronche, France.
| | - Claire Trochet
- Centre hospitalier universitaire Grenoble-Alpes, avenue Maquis-du-Grésivaudan, 38700 La Tronche, France
| | - Pierrick Bedouch
- Centre hospitalier universitaire Grenoble-Alpes, avenue Maquis-du-Grésivaudan, 38700 La Tronche, France
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Hendrychova T, Svoboda M, Maly J, Vlcek J, Zimcikova E, Dvorak T, Zatloukal J, Volakova E, Plutinsky M, Brat K, Popelkova P, Kopecky M, Novotna B, Koblizek V. Self-Reported Overall Adherence and Correct Inhalation Technique Discordance in Chronic Obstructive Pulmonary Disease Population. Front Pharmacol 2022; 13:860270. [PMID: 36034870 PMCID: PMC9411979 DOI: 10.3389/fphar.2022.860270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 06/02/2022] [Indexed: 11/18/2022] Open
Abstract
Background: Adherence to inhaled medication constitutes a major problem in patients with chronic obstructive pulmonary disease (COPD) globally. However, large studies evaluating adherence in its entirety and capturing a large variety of potentially associated factors are still lacking. Objective: To study both elementary types of adherence to chronic inhaled COPD medication in “real-life” COPD patients and to assess relationships with a wide-ranging spectrum of clinical parameters. Methods: Data from the Czech Multicentre Research Database (CMRD) of COPD, an observational prospective study, were used. Overall adherence (OA) was evaluated with Morisky Medication Adherence Scale (©MMAS-4) and adherence to an application technique (A-ApplT) with the Five Steps Assessment. Mann–Whitney U test, Spearman’s correlation, and logistic regression were used to explore relationships between variables. Results: Data of 546 participants (69.6% of all patients from the CMRD) were analyzed. Two-thirds self-reported optimal OA, but only less than one-third demonstrated A-ApplT without any error. OA did not correlate with A-ApplT. Next, better OA was associated with higher education, a higher number of inhalers, a lower rate of exacerbations, poorer lung function, higher degree of upper respiratory tract symptoms (SNOT-22), absence of depressive symptoms, ex-smoking status, regular mouthwash after inhaled corticosteroids (ICS), and flu vaccination. By contrast, better A-ApplT was associated with a lower number of inhalers, better lung function, and regular mouthwash after ICS. Independent predictors of nonoptimal OA included lower degree of education, absence of flu vaccination, anemia, depression, and peptic ulcer history, whereas independent predictors of lower A-ApplT were lower education, absence of regular mouthwash after ICS, and higher COPD Assessment Test score. Conclusions: Parameters associated with OA and A-ApplT differ, and those associated with both adherence domains are sometimes associated inversely. Based on this finding, we understand these as two separate constructs with an overlap.
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Affiliation(s)
- Tereza Hendrychova
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Hradec Kralove, Czechia
| | - Michal Svoboda
- Institute of Biostatistics and Analyses, Ltd. Spin-off Company of the Masaryk University, Brno, Czechia
| | - Josef Maly
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Hradec Kralove, Czechia
| | - Jiri Vlcek
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Hradec Kralove, Czechia
| | - Eva Zimcikova
- Department of Social and Clinical Pharmacy, Faculty of Pharmacy in Hradec Kralove, Charles University, Hradec Kralove, Czechia
| | - Tomas Dvorak
- Pulmonary Department, Klaudian Hospital, Mlada Boleslav, Czechia
| | - Jaromir Zatloukal
- Department of Respiratory Diseases and Tuberculosis, University Hospital Olomouc, Olomouc, Czechia
- Faculty of Medicine, Palacky University Olomouc, Olomouc, Czechia
| | - Eva Volakova
- Department of Respiratory Diseases and Tuberculosis, University Hospital Olomouc, Olomouc, Czechia
- Faculty of Medicine, Palacky University Olomouc, Olomouc, Czechia
| | - Marek Plutinsky
- Department of Respiratory Diseases, University Hospital Brno, Brno, Czechia
- Faculty of Medicine, Masaryk University, Brno, Czechia
| | - Kristian Brat
- Department of Respiratory Diseases, University Hospital Brno, Brno, Czechia
- Faculty of Medicine, Masaryk University, Brno, Czechia
- International Clinical Research Center, St. Anne´s University Hospital, Brno, Czechia
| | - Patrice Popelkova
- Department of Pulmonary Diseases and Tuberculosis, University Hospital Ostrava, Ostrava, Czechia
- Faculty of Medicine in Ostrava, Ostrava, Czechia
| | - Michal Kopecky
- Department of Pneumology, University Hospital Hradec Kralove, Hradec Kralove, Czechia
- Faculty of Medicine in Hradec Kralove, Charles University, Hradec Kralove, Czechia
| | - Barbora Novotna
- Department of Pneumology, Bulovka Hospital, Prague, Czechia
- 3rd Faculty of Medicine, Charles University, Prague, Czechia
| | - Vladimir Koblizek
- Department of Pneumology, University Hospital Hradec Kralove, Hradec Kralove, Czechia
- Faculty of Medicine in Hradec Kralove, Charles University, Hradec Kralove, Czechia
- *Correspondence: Vladimir Koblizek,
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Tay TR, van Boven JFM, Chan A, Hew M. Electronic Inhaler Monitoring for Chronic Airway Disease: Development and Application of a Multidimensional Efficacy Framework. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2022; 10:1189-1201.e1. [PMID: 34915225 DOI: 10.1016/j.jaip.2021.11.027] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 11/12/2021] [Accepted: 11/23/2021] [Indexed: 06/14/2023]
Abstract
Inhaled therapy is the cornerstone of chronic airway disease therapy, but poor adherence to controller inhalers worsens clinical outcomes and increases cost. Monitoring of controller use is needed to improve adherence, and monitoring of reliever use can predict impending exacerbations. Both can be accurately achieved by electronic inhaler monitoring (EIM). However, evidence for EIM use in clinical practice is limited and varied, and knowledge gaps remain across different outcomes and health settings. We aimed to develop a framework to assess EIM systematically across all aspects of efficacy, apply this framework to the current literature, and identify gaps in efficacy to inform future development in the field. We adapted an existing framework for diagnostic tests, consisting of six levels of efficacy with ascending clinical relevance: technical, diagnostic accuracy, diagnostic thinking, therapeutic, patient outcome, and societal efficacy. Tailoring this framework to EIM, we incorporated expert feedback and applied it to the EIM efficacy literature. We found that EIM has good diagnostic accuracy, diagnostic thinking, and therapeutic efficacies, but evidence is lacking for specific aspects of technical, patient outcome, and societal efficacies. Further development of EIM requires improved reliability, usability, and data security for patients, and optimal integration with electronic medical records and overall patient care. Defining appropriate target patient groups and pairing EIM data with effective interventions, in conjunction with reducing costs through technological innovation and economies of scale, will enhance patient and societal outcome efficacies.
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Affiliation(s)
- Tunn Ren Tay
- Department of Respiratory and Critical Care Medicine, Changi General Hospital, Singapore
| | - Job F M van Boven
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, Groningen Research Institute for Asthma and COPD, University of Groningen, Groningen, the Netherlands; Centre for Medicine Use and Safety, Monash Institute of Pharmaceutical Sciences, Monash University, Melbourne, Victoria, Australia; Medication Adherence Expertise Center of the Northern Netherlands, Groningen, the Netherlands
| | - Amy Chan
- School of Pharmacy, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| | - Mark Hew
- Allergy, Asthma, and Clinical Immunology, Alfred Hospital, Melbourne, Victoria, Australia; School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.
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Sansbury LB, Lipson DA, Bains C, Anley GA, Rothnie KJ, Ismaila AS. Disease Burden and Healthcare Utilization Among Patients with Chronic Obstructive Pulmonary Disease (COPD) in England. Int J Chron Obstruct Pulmon Dis 2022; 17:415-426. [PMID: 35264848 PMCID: PMC8901413 DOI: 10.2147/copd.s336158] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 02/06/2022] [Indexed: 01/04/2023] Open
Abstract
Purpose Clinical guidelines for COPD management suggest pharmacologic treatment algorithms based on symptoms and exacerbation history. As previous research has suggested that prescribing patterns are not always aligned with these recommendations, this study investigated the burden of disease in patients with COPD receiving, and persisting on, new inhaled maintenance therapy. Patients and Methods This was a retrospective observational study using two linked electronic databases containing health records of patients in England. Patients aged ≥35 years with a confirmed diagnosis of COPD, and who initiated a new inhaled respiratory pharmacologic maintenance regimen between January 1, 2014 and December 31, 2016 (index date) were eligible for inclusion. New treatments could be long-acting muscarinic antagonist (LAMA) or long-acting β2-agonist (LABA) monotherapy, inhaled corticosteroid (ICS)/LABA or LAMA/LABA dual therapy, or a multiple-inhaler triple therapy (MITT; LAMA/LABA/ICS). Patients were required to have 12 months of available medical history prior to, and after, the index date. Results In total, 25,350 eligible patients were identified, of these 8282 (mean age: 70.9 years; 51.5% male) persisted with their newly prescribed inhaled therapy for ≥12 months and were included in the analysis. In the 12 months prior to index, 54% of patients had moderate or severe dyspnea (Medical Research Council score ≥3). The most common therapy initiated at index was MITT (42%), followed by ICS/LABA dual therapy (31.2%). The proportion of patients with moderate or severe dyspnea in the post-index period ranged from 29.0% of patients receiving ICS to 64.2% of patients receiving MITT. In the post-index period, 48.1% of patients experienced ≥1 exacerbation and 54.9% had ≥5 general practitioner visits. Conclusion Many of the patients with COPD in our study continued to experience symptoms and exacerbations, despite persisting on the same treatment for ≥12 months. This suggests that some patients may benefit from treatment modification in accordance with guideline recommendations.
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Affiliation(s)
- Leah B Sansbury
- Value Evidence and Outcomes, Epidemiology, R&D Global Medical, GlaxoSmithKline, Research Triangle Park, NC, USA
| | - David A Lipson
- Respiratory Clinical Sciences, GlaxoSmithKline, Collegeville, PA, USA
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Chanchal Bains
- Value Evidence and Outcomes, R&D Global Medical, GlaxoSmithKline, Uxbridge, UK
| | | | - Kieran J Rothnie
- Value Evidence and Outcomes, R&D Global Medical, GlaxoSmithKline, Uxbridge, UK
| | - Afisi S Ismaila
- Value Evidence and Outcomes, GlaxoSmithKline, Collegeville, PA, USA
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, ON, Canada
- Correspondence: Afisi S Ismaila, Value Evidence and Outcomes, GlaxoSmithKline, 1250 South Collegeville Road, Collegeville, PA, 19426-0989, USA, Tel +1 919 315 8229, Email
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12
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Mannino D, Bogart M, Germain G, Huang SP, Ismaila AS, Laliberté F, Jung Y, MacKnight SD, Stiegler MA, Duh MS. Benefit of Prompt versus Delayed Use of Single-Inhaler Fluticasone Furoate/Umeclidinium/Vilanterol (FF/UMEC/VI) Following a COPD Exacerbation. Int J Chron Obstruct Pulmon Dis 2022; 17:491-504. [PMID: 35281476 PMCID: PMC8906822 DOI: 10.2147/copd.s337668] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Accepted: 02/12/2022] [Indexed: 12/31/2022] Open
Abstract
Purpose Triple therapy (TT; inhaled corticosteroid, long-acting muscarinic antagonist, and long-acting β2-agonist) is recommended for patients with chronic obstructive pulmonary disease (COPD) at risk of exacerbation, although the optimum timing of TT initiation remains unclear. This study evaluated the impact of prompt versus delayed initiation of single-inhaler TT (fluticasone furoate, umeclidinium, and vilanterol [FF/UMEC/VI]) following a COPD exacerbation. Patients and Methods This retrospective cohort study used data from the IQVIA PharMetrics® Plus database. Patients initiating FF/UMEC/VI following a COPD exacerbation between September 18, 2017 and September 30, 2019 (exacerbation = index date) were categorized as prompt (within 30 days of index) or delayed (31–180 days after index) FF/UMEC/VI initiators. Patients were aged ≥40 years at index, had ≥12 months’ continuous health insurance coverage before index (baseline), and ≥6 months’ coverage after index (follow-up). Patients with a COPD exacerbation or claim for FF/UMEC/VI during baseline were excluded. Inverse probability weighting was used to adjust for differences in baseline characteristics between cohorts. Exacerbations (overall, moderate, and severe), healthcare costs, and readmissions were evaluated during follow-up. Results A total of 1904 patients (prompt: 529; delayed: 1375) were included. After weighting, baseline characteristics were well balanced between cohorts. Patients in the prompt cohort had significantly lower rates per person-year (PPY) of overall (0.98 vs 1.23; rate ratio [RR] [95% CI] = 0.79 [0.65–0.94], p = 0.004), moderate (0.86 vs 1.03; RR [95% CI] = 0.84 [0.69–0.99], p = 0.038), and severe (0.11 vs 0.20; RR [95% CI] = 0.57 [0.37–0.79], p = 0.002) exacerbations, compared with delayed initiators. Mean all-cause and COPD-related healthcare costs were significantly lower among prompt initiators (all-cause: $26,107 vs $32,400 PPY, p = 0.014; COPD-related: $12,694 vs $17,640 PPY, p = 0.002). Conclusion Prompt initiation of FF/UMEC/VI following a moderate or severe COPD exacerbation was associated with significant reductions in exacerbations and healthcare costs relative to delayed initiation.
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Affiliation(s)
- David Mannino
- Department of Medicine, University of Kentucky, Lexington, KY, USA
| | - Michael Bogart
- GlaxoSmithKline, Value Evidence and Outcomes, Research Triangle Park, NC, USA
- Correspondence: Michael Bogart, GlaxoSmithKline, Value Evidence and Outcomes, 5 Moore Drive, PO Box 13398, Research Triangle Park, NC, 27709-3398, USA, Tel +1919-889-7413, Email
| | | | - Shirley P Huang
- GlaxoSmithKline, Value Evidence and Outcomes, Research Triangle Park, NC, USA
| | - Afisi S Ismaila
- GlaxoSmithKline, Value Evidence and Outcomes, Collegeville, PA, USA
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada
| | | | - Young Jung
- Groupe d’analyse, Ltée, Montréal, QC, Canada
| | | | - Marjorie A Stiegler
- GlaxoSmithKline, Medical Affairs, Research Triangle Park, NC, USA
- Department of Anesthesiology and Critical Care, University of North Carolina, Chapel Hill, NC, USA
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13
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How to Choose the Right Inhaler Using a Patient-Centric Approach? Adv Ther 2022; 39:1149-1163. [PMID: 35080761 PMCID: PMC8790222 DOI: 10.1007/s12325-021-02034-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 12/20/2021] [Indexed: 11/30/2022]
Abstract
There are many different inhaler devices and medications on the market for the treatment of asthma and chronic obstructive pulmonary disease, with over 230 drug-delivery system combinations available. However, despite the abundance of effective treatment options, the achieved disease control in clinical practice often remains unsatisfactory. In this context, a key determining factor is the match or mismatch of an inhalation device with the characteristics or needs of an individual patient. Indeed, to date, no ideal device exists that fits all patients, and a personalized approach needs to be considered. Several useful choice-guiding algorithms have been developed in the recent years to improve inhaler–patient matching, but a comprehensive tool that translates the multifactorial complexity of inhalation therapy into a user-friendly algorithm is still lacking. To address this, a multidisciplinary expert panel has developed an evidence-based practical treatment tool that allows a straightforward way of choosing the right inhaler for each patient.
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Nickerson C, Hollen DV, Garbin S, Doty K, Jasko J, Cain C. Pilot Study to Investigate the Benefits of the InnoSpire Go Mesh Nebulizer Compared to Jet Nebulizers in the Treatment of Stable COPD. J Aerosol Med Pulm Drug Deliv 2022; 35:186-195. [PMID: 35196114 DOI: 10.1089/jamp.2021.0054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Background: Nebulizers are widely used for the delivery of aerosols to patients with chronic obstructive pulmonary disease (COPD). The InnoSpire Go mesh nebulizer has been designed to improve upon the ease of use and convenience of existing nebulizers for the treatment of COPD. Methods: This was a pilot, single-center, randomized, open-label crossover study conducted over 2 months to investigate the use of the InnoSpire Go mesh nebulizer compared to the patient's own compressor driven jet nebulizer in ambulatory patients with stable COPD. Patient preference was assessed at the end of the study; quality of life, symptom scores, treatment time, and satisfaction were assessed at multiple points during the study. Results: Data for 17 patients were eligible for analysis, patients had a mean age of 64.6 years, and 64.7% were graded 3 on the modified Medical Research Council dyspnea scale. All patients preferred the InnoSpire Go mesh nebulizer over their own compressor driven jet nebulizer (p < 0.001). Nebulization of study drugs using the InnoSpire Go mesh nebulizer was associated with statistically significant increases in health-related quality of life over baseline (Dyspnea p = 0.003, Emotion p = 0.043, Mastery p = 0.011). A mixed model analysis of Borg dyspnea scores before and after exercise showed significantly (p = 0.043) lower scores for the InnoSpire Go mesh nebulizer compared with the compressor driven nebulizers. Patient satisfaction was statistically significantly higher for each of 10 questions covering ease of use, confidence, burden of use, satisfaction, and how well the device fit into their lifestyle. Treatment time was significantly shorter with the InnoSpire Go mesh nebulizer (p = 0.003). Conclusions: Patients preferred and were more satisfied with the InnoSpire Go mesh nebulizer. Nebulization of study drugs using the InnoSpire Go mesh nebulizer resulted in improved quality of life compared with baseline, and treatments were delivered in a shorter period than the compressor driven jet nebulizers. Clinical Trial Registration number: ClinicalTrials.gov: NCT03933462.
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Affiliation(s)
- Cheryl Nickerson
- Philips RS North America LLC Formerly Known as Respironics, Inc., a Delaware Limited Liability Company ("Philips"), Pittsburgh, Pennsylvania, USA
| | - Dirk von Hollen
- Philips RS North America LLC Formerly Known as Respironics, Inc., a Delaware Limited Liability Company ("Philips"), Pittsburgh, Pennsylvania, USA
| | - Sara Garbin
- Philips RS North America LLC Formerly Known as Respironics, Inc., a Delaware Limited Liability Company ("Philips"), Pittsburgh, Pennsylvania, USA
| | - Ketah Doty
- Philips RS North America LLC Formerly Known as Respironics, Inc., a Delaware Limited Liability Company ("Philips"), Pittsburgh, Pennsylvania, USA
| | - Jeff Jasko
- Philips RS North America LLC Formerly Known as Respironics, Inc., a Delaware Limited Liability Company ("Philips"), Pittsburgh, Pennsylvania, USA
| | - Chuck Cain
- Philips RS North America LLC Formerly Known as Respironics, Inc., a Delaware Limited Liability Company ("Philips"), Pittsburgh, Pennsylvania, USA
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Roche N, Devillier P, Berger P, Bourdin A, Dusser D, Muir JF, Martinat Y, Terrioux P, Housset B. Individual trajectory-based care for COPD: getting closer, but not there yet. ERJ Open Res 2021; 7:00451-2021. [PMID: 34912881 PMCID: PMC8666575 DOI: 10.1183/23120541.00451-2021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Accepted: 09/17/2021] [Indexed: 11/05/2022] Open
Abstract
Chronic obstructive pulmonary disease (COPD) is a main cause of death due to interplaying factors, including comorbidities that interfere with symptoms and response to therapy. It is now admitted that COPD management should be based on clinical symptoms and health status and should consider the heterogeneity of patients' phenotypes and treatable traits. This precision medicine approach involves a regular assessment of the patient's status and of the expected benefits and risks of therapy. The cornerstone of COPD pharmacological therapy is inhaled long-acting bronchodilation. In patients with persistent or worsened symptoms, factors likely to interfere with treatment efficacy include the patient's non-adherence to therapy, treatment preference, inhaler misuse and/or comorbidities, which should be systematically investigated before escalation is considered. Several comorbidities are known to impact symptoms, physical and social activity and lung function. The possible long-term side-effects of inhaled corticosteroids contrasting with their over-prescription in COPD patients justify the regular assessment of their benefits and risks, and de-escalation under close monitoring after a sufficient period of stability is to be considered. While commonly used in clinical trials, the relevance of routine blood eosinophil counts to guide therapy adjustment is not fully clear. Patients' characteristics, which define phenotypes and treatable traits and thus guide therapy, often change during life, forming the basis of the concept of clinical trajectory. The application of individual trajectory-based management of COPD in clinical practice therefore implies that the benefit:risk ratio is regularly reviewed according to the evolution of the patient's traits over time to allow optimised therapy adjustments.
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Affiliation(s)
- Nicolas Roche
- Pneumologie, Hôpital Cochin, AP-HP. Centre - Université de Paris, Institut Cochin (UMR1016), Paris, France
| | - Philippe Devillier
- UPRES EA 220, Université Versailles Saint-Quentin, Pôle des Maladies des Voies Respiratoires, Hôpital Foch, Suresnes, France
| | - Patrick Berger
- Service d'exploration fonctionnelle respiratoire, CIC 1401, CHU de Bordeaux, Pessac, France
| | - Arnaud Bourdin
- Département de Pneumologie et Addictologie, Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - Daniel Dusser
- Pneumologie, Hôpital Cochin, AP-HP. Centre - Université de Paris, Institut Cochin (UMR1016), Paris, France
| | - Jean-François Muir
- Service de Pneumologie, Oncologie Thoracique et Soins Intensifs Respiratoires, Centre Hospitalier Universitaire de Rouen, Rouen, France
| | | | | | - Bruno Housset
- Service de Pneumologie, Hôpital Intercommunal de Créteil, Créteil, France
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Bakakos P, Papakosta D, Loukides S. Budesonide/formoterol via the Elpenhaler® device in asthmatic patients: A real-world effectiveness study
(The BOREAS Study). PNEUMON 2021. [DOI: 10.18332/pne/144485] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Steiropoulos P, Tryfon S, Kyriakopoulos C, Bartziokas K, Kostikas K. Evaluation of the Clinical Effectiveness of the Salmeterol/Fluticasone Fixed-Dose Combination Delivered via the Elpenhaler ® Device in Greek Patients with Chronic Obstructive Pulmonary Disease and Comorbidities: The AEOLOS Study. J Pers Med 2021; 11:1159. [PMID: 34834511 PMCID: PMC8621702 DOI: 10.3390/jpm11111159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 11/02/2021] [Accepted: 11/03/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Chronic Obstructive Pulmonary Disease (COPD) is an inflammatory lung disease characterized by airflow limitation that is not completely reversible. The fixed-dose combination of salmeterol and fluticasone propionate (SFC) has been approved as a treatment for COPD patients with a history of recurrent exacerbations and significant symptoms despite regular bronchodilator therapy. In the present study, we evaluated the change in FEV1, mMRC dyspnea score and satisfaction in COPD patients with at least one comorbidity versus those without comorbidities treated with a fixed-dose SFC via the Elpenhaler® device for 12 months. METHODS A 12-month multicenter prospective, observational study (NCT02978703) was designed. Data were collected during the enrollment visit (V0) and six (V1) and twelve months (V2) after the initiation of treatment with Elpenhaler® SFC. The evaluation of the efficacy of the fixed-dose SFC was performed by assessing the change in lung function and dyspnea as expressed by FEV1 and the mMRC dyspnea scale score in COPD patients with and without comorbidities. RESULTS In total 1016 patients were enrolled, following usual daily clinical practice. A statistically significant improvement was observed in FEV1 in the total study population between visits V0, V1 and V2, with a change from the baseline at V1 0.15 ± 0.22 L and at V2 0.21 ± 0.25 L (p < 0.0001 for both comparisons). This improvement was exhibited regardless of the COPD severity at the baseline, being more noticeable in GOLD 2020 groups B and C. Similarly, a significant improvement was observed in mMRC dyspnea scale values between successive visits (p < 0.0001). In patients without comorbidities, there was a significant improvement in FEV1 of 0.19 ± 0.24 L at V1 and 0.28 ± 0.27 L at V2 (p < 0.0001 for both comparisons), as well as in the mMRC dyspnea score (p < 0.0001). In patients with at least one comorbidity, a corresponding but smaller improvement in FEV1 was observed (0.11 ± 0.34 L at V1 and 0.20 ± 0.42 L at V2; p < 0.0001 for both comparisons and in the mMRC score (p < 0.0001). In the multiple linear regression analysis BMI, GOLD 2020 groups, mMRC and the presence of comorbidities at the baseline were significant factors for the change of FEV1 between V0 and V2. CONCLUSIONS COPD patients treated for twelve months with SFC via the Elpenhaler® device showed significant improvement in lung function and dyspnea at 6 and 12 months, irrespective of the presence of comorbidities.
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Affiliation(s)
- Paschalis Steiropoulos
- Respiratory Medicine Department, Faculty of Medicine, Democritus University of Thrace, 68131 Alexandroupolis, Greece;
| | - Stavros Tryfon
- Respiratory Medicine Department, “G. Papanikolaou” General Hospital of Thessaloniki, 57010 Thessaloniki, Greece;
| | - Christos Kyriakopoulos
- Respiratory Medicine Department, Faculty of Medicine, University of Ioannina, 45500 Ioannina, Greece; (C.K.); (K.B.)
| | - Konstantinos Bartziokas
- Respiratory Medicine Department, Faculty of Medicine, University of Ioannina, 45500 Ioannina, Greece; (C.K.); (K.B.)
| | - Konstantinos Kostikas
- Respiratory Medicine Department, Faculty of Medicine, University of Ioannina, 45500 Ioannina, Greece; (C.K.); (K.B.)
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Tschacher A, Cadus C, Schildge S, Diedrich JP, Chhajed PN, Leuppi-Taegtmeyer AB, Leuppi JD. Switching COPD patients from the disposable to the new reusable Respimat soft mist inhaler: a real-world study from Switzerland. Curr Med Res Opin 2021; 37:2019-2033. [PMID: 34433362 DOI: 10.1080/03007995.2021.1969354] [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] [Indexed: 10/20/2022]
Abstract
OBJECTIVE The aims of the survey were to assess first experiences of Swiss COPD patients switching from the disposable to the new reusable Respimat inhaler, and to evaluate physicians´ and patients´ views of the new training material. METHODS Patients with a confirmed diagnosis of COPD using a disposable Respimat inhaler for at least three months were included. Patients´ demographics, COPD stage, current treatment, and comorbidities relevant for the handling of the device were assessed. Further, patients were trained on the reusable Respimat by placebo inhaler, patient brochure, video cards/demo films and SMS reminder service. After at least one cartridge change, patients gave comprehensive feedback on their satisfaction with the reusable Respimat and physicians evaluated the need for re-training. RESULTS 235 patients participated in the survey. Of these, 37% suffered from comorbidities restricting the handling of the Respimat. 216 (92%) patients had a better overall satisfaction with the reusable than with the disposable Respimat. Dose counter (86%), monthly preparation (81%) and daily handling (77%) were also assessed as better by most of the patients. In 80% of cases, the user ability was stated as better than for the disposable Respimat. Less than 15% of the patients required further training. Placebo inhaler was the mostly preferred training material by both, physicians (in 86% of the patients) and patients (75%). In patients with comorbidities affecting inhaler handling, overall satisfaction was also better in 86% of the patients. CONCLUSION The majority of patients were satisfied with the new reusable Respimat device and proper handling could be attained using the provided training material, even in patients with restricting comorbidities.
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Affiliation(s)
- Anne Tschacher
- University Clinic of Medicine, Cantonal Hospital Baselland, Liestal, Switzerland
| | - Cordula Cadus
- University Clinic of Medicine, Cantonal Hospital Baselland, Liestal, Switzerland
| | | | | | - Prashant N Chhajed
- University Clinic of Medicine, Cantonal Hospital Baselland, Liestal, Switzerland
- Faculty of Medicine, University of Basel, Basel, Switzerland
| | - Anne B Leuppi-Taegtmeyer
- University Clinic of Medicine, Cantonal Hospital Baselland, Liestal, Switzerland
- Faculty of Medicine, University of Basel, Basel, Switzerland
- Department of Clinical Pharmacology and Toxicology, University Hospital Basel, Basel, Switzerland
| | - Jörg Daniel Leuppi
- University Clinic of Medicine, Cantonal Hospital Baselland, Liestal, Switzerland
- Faculty of Medicine, University of Basel, Basel, Switzerland
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Impact of baseline clinical features on outcomes of nebulized glycopyrrolate therapy in COPD. NPJ Prim Care Respir Med 2021; 31:43. [PMID: 34620878 PMCID: PMC8497491 DOI: 10.1038/s41533-021-00255-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 09/16/2021] [Indexed: 02/08/2023] Open
Abstract
Inhaled bronchodilators are central for the treatment of chronic obstructive pulmonary disease (COPD), as they can provide symptom relief and reduce the frequency and severity of exacerbations while improving health status and exercise tolerance. In 2017, glycopyrrolate (GLY) delivered via the eFlow® closed system (CS) nebulizer (nebulized GLY; 25 µg twice daily), was approved by the US Food and Drug Administration for maintenance treatment of moderate-to-very-severe COPD. This approval was based largely on results from the replicate, placebo-controlled, Phase III clinical trials- GOLDEN 3 and 4. In this review, we summarize key findings from secondary analyses of the GOLDEN 3 and 4 studies, and provide a comprehensive overview that may assist both pulmonologists and primary-care providers in their treatment decisions. Comorbidities are common among patients with COPD in clinical practice and may impact bronchodilator efficacy. This review highlights outcomes among subpopulations of patients with comorbidities (e.g., anxiety/depression, cardiovascular disease), and their impact on the efficacy of nebulized GLY. In addition, the efficacy and safety of nebulized GLY across various demographics (e.g., age, gender) and baseline disease characteristics (e.g., disease severity, rescue medication use) are discussed. Real-world outcomes with nebulized GLY, including device satisfaction, healthcare resource utilization, and exacerbations, are also presented. These secondary analyses and real-world data complement the primary results with nebulized GLY from Phase III studies and support the need for the inclusion of patients representative of real-world clinical practice in RCTs. In addition, these data suggest that RCTs for COPD therapies should be complemented with real-world observational studies.
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Bhattarai B, Walpola R, Khan S, Mey A. Factors associated with medication adherence among people living with COPD: Pharmacists' perspectives. EXPLORATORY RESEARCH IN CLINICAL AND SOCIAL PHARMACY 2021; 3:100049. [PMID: 35480612 PMCID: PMC9030655 DOI: 10.1016/j.rcsop.2021.100049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 07/05/2021] [Accepted: 07/13/2021] [Indexed: 12/03/2022] Open
Abstract
Background While medication is an integral part of the effective management of COPD, more than 50% of people living with COPD do not adhere to their prescribed medications. The drivers underpinning this observed behaviour are poorly understood. As pharmacists generally have the final interaction with patients prior to their use of medications, their perspectives may offer insights about patients' medication use that may improve our understanding of this complex issue. Objective This study explored pharmacists' experiences of providing care for patients living with COPD to gain insight about factors that impact their medication-taking behaviour. Methods Fourteen pharmacists who worked in practice settings across the South-East Queensland region of Australia participated in interviews between March 2019 and January 2020. Interviews were audio-recorded, transcribed verbatim, and thematically analysed. Results Two overarching themes were identified which modulated medication-taking behaviour. Barriers comprised patient-related factors including, financial constraints, poor inhaler technique, and inaccurate beliefs; alongside pharmacist-related factors such as a lack of COPD-specific training and time constraints. Factors that promote adherence included patient education and monitoring and collaborative relationships between key stakeholders. Conclusions Medication non-adherence is common. While pharmacists expressed a desire to better support their patients, practical strategies to overcome the challenges that they face in clinical settings are lacking. Future research should focus on exploring ways to engage patients at the pharmacy level thereby enhancing the provision of services that would optimise medication adherence.
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Affiliation(s)
- Bimbishar Bhattarai
- School of Pharmacy and Medical Sciences, Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia
- Corresponding author.
| | - Ramesh Walpola
- School of Population Health, The University of New South Wales, Sydney, Australia
| | - Sohil Khan
- School of Pharmacy and Medical Sciences, Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia
- Manipal College of Pharmaceutical Sciences and Prasanna School of Public Health, Manipal Academy of Higher Education, Manipal, India
| | - Amary Mey
- School of Pharmacy and Medical Sciences, Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia
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21
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de Simón Gutiérrez R, Ginel Mendoza L, Hidalgo Requena A, Rico Munilla D, Cantalapiedra Fernández F. [Do patients deliver inhalers correctly? The AIRE project]. Semergen 2021; 48:14-22. [PMID: 34479795 DOI: 10.1016/j.semerg.2021.07.011] [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: 04/26/2021] [Revised: 07/22/2021] [Accepted: 07/26/2021] [Indexed: 11/18/2022]
Abstract
OBJECTIVES To assess users' attitudes and knowledge of users about how and where inhalers are removed after finalizing their use, and to describe their opinion about utilizing re-usable inhalers. METHODS Cross-sectional, multi-center, and opinion survey, conducted to assess behavior and attitudes regarding the disposal of inhalers recycling and the use of re-usable inhalers, through the application of an ad hoc questionnaire about the knowledge and attitudes, with data about the use and recycling of inhalers. RESULTS A total of 303 subjects (57.5±19.9 years; time of inhalers' use 9.6±9.8 years; asthma/COPD: 46.2%/25.7%) were included. Pressurized metered-dose inhalers were the most commonly used inhalers (30.5%). Most users considered the recycling of inhalers to be very important (7.75±2.76, out of 10), and rated highly the availability of having a monthly rechargeable inhaler every 6 months (7.77±2.79, out of 10). Only 33% of users had been informed by their healthcare professionals about the place of delivering the inhaler. With respect to recycling, 42.9% of all users recycled in the SIGRE point of the pharmacy. Regarding the final destination of inhalers, 43.6% thought that the removed inhalers were recycled or destroyed, but 35.3% did not know what would happen to the inhalers after placing in the SIGRE point. CONCLUSIONS Despite users considered the importance of inhalers recycling and the availability of re-usable inhalers, a significant proportion does not recycle in the SIGRE point, has not been informed about the appropriate place of delivering the inhaler and ignores what happens to inhalers. Information campaigns are warranted.
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Carvalho DRD, Castro LAD, Merli MF, Felcar JM, Vidotto LS, Fujisawa DS, Probst VS. Quali-quantitative analysis of adherence and perceived satisfaction of individuals with COPD after high-intensity training on land and in water: additional analysis from a randomized clinical trial. FISIOTERAPIA E PESQUISA 2021. [DOI: 10.1590/1809-2950/19000628022021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
ABSTRACT Although patients with chronic obstructive pulmonary disease (COPD) benefit in many ways after participating in pulmonary rehabilitation programs, high dropout rates are still observed among participants. This study aims to analyze the adherence rate and perceived satisfaction in individuals with chronic obstructive pulmonary disease who underwent high-intensity physical training on land (LG) and in water (WG). This study is an additional analysis from a randomized controlled trial. In total, 36 subjects (51%) completed the intervention. All participants underwent six months of high-intensity endurance and strength training. Adherence was assessed by the proportion of patients who completed the training program. Perceived satisfaction was evaluated using a questionnaire composed of structured and semi-structured questions. The interviews were recorded, transcribed, and analyzed according to the criteria of our thematic analysis. The Shapiro-Wilk test was used to assess data normality, and dropout rates were compared using the chi-square test. Statistical significance was set at 5%. Regarding adherence, 59% of WG participants and 44% of LG participants completed the program, with no difference between the groups (p>0.05). Individuals from both groups were equally satisfied after six months of physical training (<90%); the therapist-patient relationship and treatment effectiveness being important factors for this perception. Qualitative analysis also showed that WG participants reported a more prominent improvement in their respiratory symptoms, leisure, sensation of pain, and sleep. In conclusion, patients with COPD were satisfied after six months of high-intensity physical training in water and on land, noting that water exercising promoted additional benefits compared to land exercising. There seems to be no superiority to any of the regimens (water or land) regarding the adherence to the training programs.
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D'Anza B, Pronovost PJ. Digital Health: Unlocking Value in a Post-Pandemic World. Popul Health Manag 2021; 25:11-22. [PMID: 34042532 DOI: 10.1089/pop.2021.0031] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The COVID-19 pandemic has forever changed health care, spurring a revolution in digital health technologies. Across the world, hundreds of thousands of health care systems are considering a central question: how do we connect with our patients? Digital health has been used as a stopgap in many cases to continue the essential functions of health systems. As the post-pandemic world and our "new normal" come into focus, further needs will have to be met with a digital patient interaction, with an eye toward value transformation. One barrier to fully leveraging digital tools is the lack of a framework for classifying the type of digital health care. This can limit our ability to design, deploy, evaluate, and communicate through digital means. This article presents 3 categories of digital health and their relationships to value metrics: (1) telehealth or direct care delivery, (2) digital access tools, and (3) digital monitoring. An evidence-based discussion reveals past successes, current promises, and future challenges in reducing defects in value through digital care. In the coming years, value transformation will become more crucial to the success of health care systems. By using the taxonomy in this article, health systems can better implement digital tools with a value-driven purpose. Defining the role of digital health in the post-pandemic world is needed to assist health systems and practices to build a bridge to value-based care.
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Affiliation(s)
- Brian D'Anza
- Department of Digital Health/Telehealth, University Hospitals, Cleveland, Ohio, USA.,School of Medicine, Case Western Reserve University, Cleveland, Ohio, USA.,Department of Otolaryngology, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Peter J Pronovost
- School of Medicine, Case Western Reserve University, Cleveland, Ohio, USA.,University Hospitals, Cleveland, Ohio, USA.,Francis Payne Bolton School of Nursing, Case Western Reserve University, Cleveland, Ohio, USA.,Weatherhead School of Management, Case Western Reserve University, Cleveland, Ohio, USA
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Kosmas E, Titopoulos I, Patentalakis G, Nikas N. An Observational Study Assessing Changes in Health and Functional Status in Patients with Chronic Obstructive Pulmonary Disease (COPD) During Therapy with Spiolto ® Respimat ® in Everyday Clinical Practice: The Greek ELLACTO Study. Pulm Ther 2021; 7:429-443. [PMID: 33939158 PMCID: PMC8589918 DOI: 10.1007/s41030-021-00156-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 04/13/2021] [Indexed: 11/24/2022] Open
Abstract
INTRODUCTION Patients with chronic obstructive pulmonary disease (COPD) often report deteriorated functional status and poor health-related quality of life, both core aspects of their overall health status. The study objective was to assess tiotropium/olodaterol Respimat® effects on health and functional status of COPD patients requiring long-acting dual bronchodilation treatment in the real world. METHODS ELLACTO was an open-label, observational, prospective study conducted in Greece, measuring changes on health and functional status of COPD patients treated with a fixed dose of tiotropium/olodaterol Respimat® for approximately 6 weeks. The primary endpoint was "therapeutic success" defined as a ≥ 0.4-point decrease in the Clinical COPD Questionnaire (CCQ) score at week 6. Secondary endpoints included absolute changes in the CCQ and the functional subscale CCQ-4 at week 6, patient general condition measured by Physician's Global Evaluation (PGE) score at baseline and week 6, patient satisfaction and preference with Respimat® device (assessed by the abbreviated Patient Satisfaction and Preference Questionnaire (PASAPQ)) at week 6 and treatment continuation with tiotropium/olodaterol Respimat® after the study. RESULTS After approximately 6 weeks of treatment with tiotropium/olodaterol Respimat®, therapeutic success was achieved by 64.3% of 1332 patients included in the final analysis [95% confidence interval [CI] 62-67]. Mean [standard deviation (SD)] absolute changes in CCQ and CCQ-4 scores at week 6 were - 0.63 (0.635) and - 0.59 (0.714) points, respectively. Patient general condition improved and more than 77.4% of patients were satisfied or very satisfied with the use of the Respimat® device. Among patients previously using the HandiHaler® device (n = 254), 85.4% expressed a preference for Respimat® over 6.7% for HandiHaler®. Most patients (95.7%) were willing to continue treatment with tiotropium/olodaterol Respimat® after the study. CONCLUSIONS Treatment with tiotropium/olodaterol Respimat® led to an improved health status in Greek COPD patients. Most patients also expressed a preference for the Respimat® device and willingness to continue treatment with it. TRIAL REGISTRATION ClinicalTrials.gov NCT03419962.
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Affiliation(s)
| | | | | | - Nikos Nikas
- Boehringer Ingelheim Ellas, 340, A. Syngrou Avenue, 17673, Athens, Greece
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25
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Usmani OS, Hickey AJ, Guranlioglu D, Rawson K, Stjepanovic N, Siddiqui S, Dhand R. The Impact of Inhaler Device Regimen in Patients with Asthma or COPD. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2021; 9:3033-3040.e1. [PMID: 33901714 DOI: 10.1016/j.jaip.2021.04.024] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Revised: 04/08/2021] [Accepted: 04/09/2021] [Indexed: 10/21/2022]
Abstract
Many inhaler devices with varying handling requirements for optimal use are available for the treatment of asthma and chronic obstructive pulmonary disease (COPD). Patients may be prescribed different device types for reliever and maintenance medications, which may lead to confusion and suboptimal device use. We aimed to understand whether simplifying inhaler regimens by employing a single device type in patients who use multiple devices or prescribing a device with which a patient was already experienced could improve clinical and economic outcomes in asthma and COPD management. A targeted literature search was performed and additional articles were identified through hand searching citations within screened publications. A total of 114 articles were included in the final review. Findings suggest that simplifying inhaler regimens by applying the same type of inhaler for concomitant inhaled medications over time minimizes device misuse, leading to improved clinical outcomes and reduced health care use in patients with asthma or COPD. Physicians should consider a patient's suitability for a device and training needs when prescribing an inhaled medication and before changing the medication type or dose, especially when suboptimal treatment outcomes are observed. Further research is required to determine whether consistent use of the same device type is associated with better treatment adherence and persistence in patients with asthma or COPD. Nevertheless, this literature review identified clinical benefits and reduced health care use with simplified inhaler regimens.
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Affiliation(s)
- Omar S Usmani
- National Heart and Lung Institute, Imperial College London and Royal Brompton Hospital, London, United Kingdom.
| | - Anthony J Hickey
- Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | | | | | | | | | - Rajiv Dhand
- Graduate School of Medicine, University of Tennessee, Knoxville, TN
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Gage B, Lamb J, Dahri K. Evaluation of In-Hospital Management of Inhaler Therapy for Chronic Obstructive Pulmonary Disease. Can J Hosp Pharm 2021; 74:110-116. [PMID: 33896949 PMCID: PMC8042186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
BACKGROUND In the past decade, the number of inhaled devices approved for management of chronic obstructive pulmonary disease (COPD) has tripled. Management of at-home inhaled COPD therapy can present a problem when patients are admitted to hospital, because only a limited number of these therapies are currently included in hospital formularies and there is a lack of established interchanges. OBJECTIVES To characterize and evaluate the appropriateness of management of patients' before-admission inhaled therapy upon hospital admission. METHODS This retrospective chart review involved patients with COPD admitted to a tertiary care centre over a 1-year period (October 2017 to September 2018). Before-admission inhaled therapy was compared with inhalers ordered in hospital and at discharge. Inhaler device type, regimen, therapeutic class, and disease severity were used to assess the appropriateness of inpatient management. RESULTS The charts of 200 patients were reviewed. Of these patients, 124 (62%) were kept on the same inhaler, 43 (22%) had one or more of their inhalers discontinued, 35 (18%) had to provide their own medication, and 24 (12%) had their medication changed to a formulary equivalent. An average delay of 2.6 (standard deviation 3.2) days occurred when patients provided their own medication. Formulary substitution resulted in most patients receiving a medication from the same class (75% [18/24]); however, other aspects of therapy, such as device type (17% [4/24]), regimen (29% [7/24]) and drug combination (47% [9/19]), were not maintained. Only 55% (6/11) received an equivalent dose of inhaled corticosteroids when the medication was interchanged to a formulary inhaler. CONCLUSIONS The majority of patients' inhaled therapies continued unchanged upon admission to hospital, which suggests that despite the proliferation of new inhalers on the market, their use is still limited. For patients who did require interchange to formulary inhalers, maintenance of the same regimen, device, and combination product was rare. Provision of the medication supply by patients themselves often resulted in a delay in therapy.
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Affiliation(s)
- Brittany Gage
- is a student in the Entry-to-Practice Doctor of Pharmacy program (Class of 2021), Faculty of Pharmaceutical Sciences, The University of British Columbia, Vancouver, British Columbia
| | - Julia Lamb
- is a student in the Entry-to-Practice Doctor of Pharmacy program (Class of 2021), Faculty of Pharmaceutical Sciences, The University of British Columbia, Vancouver, British Columbia
| | - Karen Dahri
- , BSc, BScPharm, PharmD, ACPR, FCSHP, is a Pharmacotherapeutic and Research Specialist (Internal Medicine) with Vancouver General Hospital and an Assistant Professor (Partner) with the Faculty of Pharmaceutical Sciences, The University of British Columbia, Vancouver, British Columbia
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Roberts MH, Ferguson GT. Real-World Evidence: Bridging Gaps in Evidence to Guide Payer Decisions. PHARMACOECONOMICS - OPEN 2021; 5:3-11. [PMID: 32557235 PMCID: PMC7895868 DOI: 10.1007/s41669-020-00221-y] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
Randomized controlled trials (RCTs) are preferred by payers for health technology assessments and coverage decisions. However, the inclusion of a highly selective patient population and the rigorously controlled conditions in RCTs may not be reflective of real-world clinical practice. Real-world evidence (RWE) obtained from an analysis of real-world data (RWD) from observational studies can bridge gaps in evidence not addressed by RCTs and is thus valuable to public and private payers for decision-making. Through a broad literature search to obtain insights into payers' experience, we found that payers have concerns about real-world studies with respect to data quality, poor internal validity, potential bias, and lack of meaningful endpoints. However, they valued RWE to fill evidence gaps not addressed by RCTs, such as high-quality, real-world, long-term effectiveness and safety data; head-to-head drug comparisons; cost analyses for tiering formulary placement; medication use and adherence patterns; identification of relevant responder and non-responder patient subpopulations; and patient-reported outcomes (PROs). RWE can be used to assess clinically meaningful endpoints and gauge the impact of interventions on the quality of healthcare. Here, we review how payers use or can use RWD on the comparative effectiveness and safety of treatments, PROs, medication adherence and persistence, prescribing patterns, healthcare resource utilization, and patient characteristics and/or biomarkers associated with treatment response when making health technology assessments and payer coverage decisions across therapeutic areas.
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Affiliation(s)
- Melissa H Roberts
- Department of Pharmacy Practice and Administrative Sciences, MSC09 5360, The University of New Mexico College of Pharmacy, University of New Mexico, Albuquerque, NM, 87131, USA.
| | - Gary T Ferguson
- Pulmonary Research Institute of Southeast Michigan, Farmington Hills, MI, 48336, USA
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28
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Bengtson LGS, Bancroft T, Schilling C, Buikema AR, Stanford RH. Development and validation of a drug adherence index for COPD. J Manag Care Spec Pharm 2021; 27:198-209. [PMID: 33506734 PMCID: PMC10391199 DOI: 10.18553/jmcp.2021.27.2.198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND: Inhaled medications are the mainstay of treatment for chronic obstructive pulmonary disease (COPD). Despite their importance, adherence to these medications is low. Low adherence is linked to increased exacerbation rates, mortality rates, health care utilization, and, ultimately, increased costs. A drug adherence index (DAI) is a predictive modeling tool that identifies patients most likely to change adherence status so that they can be targeted for support programs. Optum has previously developed DAI tools for diabetes, hypertension, and high cholesterol. In this study, a COPD-specific DAI was developed. This DAI tool could be used to better target medication adherence support in patients with COPD, aiming to increase adherence. OBJECTIVES: To develop a COPD-specific DAI using (a) enrollment, medical, and pharmacy variables and (b) only enrollment and pharmacy variables for potential application to pharmacy benefit managers and pharmacy plans. METHODS: This was a retrospective observational study using health care claims among Medicare Advantage with Part D beneficiaries with COPD in the United States. Potential predictors of adherence were measured during a 1-year baseline period. The adherence outcome was measured during a subsequent 1-year at-risk period. Adherence to long-acting bronchodilators was defined as a proportion of days covered (PDC) ≥80%. Nonadherence was defined as a PDC of <80%. Patients were stratified according to their adherence status at baseline, and logistic regression models were developed separately for each set of patients. Separate models were also developed using enrollment, medical, and pharmacy variables (primary objective) or using enrollment and pharmacy variables only (secondary objective). RESULTS: A total of 61,507 patients met all inclusion and exclusion criteria. For the primary objective, at baseline, 31,142 patients were adherent and 30,365 patients were nonadherent. The final DAI model used to predict future nonadherence included 30 covariates, with 7 predictors from medical claims. The validated model c-statistic was 0.752. The final DAI model used to predict future adherence included 29 covariates; only 4 predictors were from medical claims. The validated model c-statistic was 0.691. Findings were similar for the secondary objective using only enrollment and pharmacy variables. CONCLUSIONS: This DAI was developed and validated specifically to predict future adherence status to long-acting bronchodilator medications among patients with COPD. The DAI models performed better for predicting nonadherence than predicting adherence. Both organizations with medical and pharmacy data and organizations with only pharmacy data could utilize the DAI tool to target patients for adherence programs, as results were similar with and without the use of medical variables. DISCLOSURES: This study was sponsored and funded by GlaxoSmithKline (HO-16-17938). The study sponsor participated in the conception and design of the study, analysis and interpretation of the data, and drafting and critical revision of the report and approved submission of the manuscript. All authors had access to the results of the analyses, reviewed and edited the manuscript, approved the final draft, and were involved in the decision to submit the manuscript for publication. The data contained in the Optum database contain proprietary elements owned by Optum and, therefore, cannot be broadly disclosed or made publicly available at this time. The disclosure of these data to third parties assumes certain data security and privacy protocols are in place and that the third party has executed a license agreement that includes restrictive agreements governing the use of the data. Bengtson, Buikema, and Bankcroft are employees at Optum, and Schilling is a former employee of Optum; their employment was not contingent on this work. Optum was funded by GlaxoSmithKline to conduct the study. Stanford was an employee of GlaxoSmithKline at the time of this study and holds stock in GlaxoSmithKline.
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Affiliation(s)
| | - Tim Bancroft
- Health Economics and Outcomes Research, Optum, Eden Prairie, MN
| | | | - Ami R Buikema
- Health Economics and Outcomes Research, Optum, Eden Prairie, MN
| | - Richard H Stanford
- US Value Evidence and Outcomes, GlaxoSmithKline, Research Triangle Park, NC
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Hirai K, Tanaka A, Homma T, Kawahara T, Oda N, Mikuni H, Uchida Y, Saito H, Kaneko K, Fujiwara A, Goto Y, Uno T, Miyata Y, Ohta S, Yamaguchi F, Suzuki S, Ohnishi T, Sagara H. Investigating Patient and Family Satisfaction with the Respiratory Status in Patients with Chronic Obstructive Pulmonary Disease. COPD 2021; 18:83-90. [PMID: 33504227 DOI: 10.1080/15412555.2021.1874898] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The current chronic obstructive pulmonary disease (COPD) management aims to improve the patients' quality of life and healthy life expectancy; however, few studies have evaluated the level of satisfaction with the patients' current respiratory status in COPD patients and their families. This study aimed to examine the level of patient and family satisfaction with the patients' current respiratory status and to identify the clinical factors closely linked to dissatisfaction.This multicenter, cross-sectional study included 454 outpatients with COPD and 296 family members. Patients and families were allocated to the satisfied and dissatisfied groups based on their satisfaction with the patients' current respiratory status. Patients' health status, dyspnoea, appetite, respiratory function, and mood disorders were assessed.Among the participants of this study, 67% of patients and 60% of their families were dissatisfied with the patients' current respiratory status. The COPD assessment test (CAT) was the most sensitive marker of dissatisfaction compared to other clinical factors (p < 0.01). The statistical cut-off value of CAT for predicting patient dissatisfaction was 11. CAT reflected patient dissatisfaction independent of age, sex, dyspnoea, appetite, mood disorders, body mass index, and respiratory function (odds ratio: CAT; 1.12 (1.07-1.19): p < 0.01).Many patients and families are dissatisfied with the patients' respiratory status, and the patients' CAT score is useful to predict dissatisfaction. Our findings are consistent with the Global Initiative for Chronic Obstructive Lung Disease indicating that treatment should be enhanced in patients with a CAT score ≥10. Furthermore, treatment strategies targeting CAT may contribute to an improved patient satisfaction.
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Affiliation(s)
- Kuniaki Hirai
- Department of Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - Akihiko Tanaka
- Department of Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - Tetsuya Homma
- Department of Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - Tomoko Kawahara
- Department of Medicine, Division of Respiratory Medicine, Yamanashi Red Cross Hospital, Yamanashi, Japan
| | - Naruhito Oda
- Department of Medicine, Division of Respiratory Medicine, Yamanashi Red Cross Hospital, Yamanashi, Japan
| | - Hatsuko Mikuni
- Department of Medicine, Division of Respiratory Medicine, Kokuho Asahi Chuo Hospital, Chiba, Japan
| | - Yoshitaka Uchida
- Department of Medicine, Division of Respiratory Medicine, Kokuho Asahi Chuo Hospital, Chiba, Japan
| | - Haruhisa Saito
- Department of Medicine, Division of Respiratory Medicine, Kokuho Asahi Chuo Hospital, Chiba, Japan
| | - Keisuke Kaneko
- Department of Medicine, Division of Respiratory Medicine, Tokyo Metropolitan Health and Hospitals Corporation Ebara Hospital, Tokyo, Japan
| | - Akiko Fujiwara
- Department of Medicine, Division of Respiratory Medicine, Odawara Municipal Hospital, Odawara, Kanagawa, Japan
| | - Yuiko Goto
- Department of Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - Tomoki Uno
- Department of Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - Yoshito Miyata
- Department of Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - Shin Ohta
- Department of Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - Fumihiro Yamaguchi
- Department of Medicine, Division of Respiratory Medicine, Showa University Fujigaoka Hospital, Kanagawa, Japan
| | - Shintaro Suzuki
- Department of Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - Tsukasa Ohnishi
- Department of Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - Hironori Sagara
- Department of Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
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Richeldi L, Piraino A, Macagno F, Micarelli G, Ingrassia E. The Impact of Fixed Triple Therapy with Beclometasone/Formoterol/Glycopyrronium on Health Status and Adherence in Chronic Obstructive Pulmonary Disease (COPD) in an Italian Context of Real Life: The TRITRIAL Study Protocol. Int J Chron Obstruct Pulmon Dis 2021; 16:159-166. [PMID: 33536751 PMCID: PMC7850441 DOI: 10.2147/copd.s286559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 01/07/2021] [Indexed: 11/23/2022] Open
Abstract
Background The fixed triple combination Beclometasone dipropionate/Formoterol fumarate/Glycopyrronium (BDP/FF/G, Trimbow®), an extrafine formulation in a unique pressurized metered dose inhaler, is indicated for the maintenance treatment in adult patients with moderate to severe COPD, not adequately treated by ICS/LABA or LABA/LAMA. Besides the evidence from three randomized controlled trials, the impact of fixed triple therapy has not been extensively evaluated in a real-world population of COPD patients. TRITRIAL (TRIple Therapy in Real life: Impact on Adherence and HeaLth status) is a non-interventional study to assess the effect of BDP/FF/G in a real world setting in Italy. Design TRITRIAL is a 12-month, multicenter, cohort, prospective, longitudinal observational study. Two follow-up visits will be performed at 6 and 12 months, respectively. The study includes the collection of anamnestic clinical and functional data before the start of BDP/FF/G. The study is built for digital conduction, from signature of the informed consent on a dedicated web platform, to the collection of questionnaires and clinical data on the eCRF. Population A total of 800 patients with COPD ranging from Global Initiative for Obstructive Lung Disease (GOLD) stages 2 to 4, receiving therapy with BDP/FF/G according to the Summary of Product Characteristics and local clinical practice, will be recruited. All concomitant therapies will be permitted for the duration of the study. Evaluations The primary endpoint is the change of CAT score at 12 months versus baseline. Secondary endpoints are adherence, health-related quality of life, sleep quality, disease-related outcomes (lung function and COPD exacerbations), device usability, economic resources consumption, and safety. Conclusion TRITRIAL study is expected to give relevant information about effectiveness of BDP/FF/G fixed triple therapy in a real-life setting of patients with COPD, where adherence, usability of inhalers and patient’s preference of the device are crucial factors for the success of the therapy.
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Affiliation(s)
- Luca Richeldi
- Unità Operativa Complessa di Pneumologia, Università Cattolica del Sacro Cuore, Fondazione Policlinico A, Gemelli, Rome
| | | | - Francesco Macagno
- Unità Operativa Complessa di Pneumologia, Università Cattolica del Sacro Cuore, Fondazione Policlinico A, Gemelli, Rome
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Beeh KM, Kuna P, Corradi M, Viaud I, Guasconi A, Georges G. Comparison of Dry-Powder Inhaler and Pressurized Metered-Dose Inhaler Formulations of Extrafine Beclomethasone Dipropionate/Formoterol Fumarate/Glycopyrronium in Patients with COPD: The TRI-D Randomized Controlled Trial. Int J Chron Obstruct Pulmon Dis 2021; 16:79-89. [PMID: 33488071 PMCID: PMC7814657 DOI: 10.2147/copd.s291030] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Accepted: 12/21/2020] [Indexed: 11/23/2022] Open
Abstract
Background Three 52-week studies in COPD have assessed the efficacy and safety of single-inhaler extrafine formulation triple therapy combining beclomethasone dipropionate (BDP), formoterol fumarate (FF) and glycopyrronium (G) delivered via pressurized metered-dose inhaler (pMDI). BDP/FF/G is now being developed for delivery via multi-dose dry-powder inhaler (DPI; NEXThaler). This study aimed to demonstrate non-inferiority of BDP/FF/G DPI vs pMDI for lung function. Methods Multicenter, randomized, double-blind, double-dummy, active-controlled, three-way cross-over study in patients with COPD and post-bronchodilator forced expiratory volume in 1 second (FEV1) 30–80% predicted. Patients received BDP/FF/G 100/6/10µg via DPI and pMDI, and BDP/FF 100/6µg via pMDI, all two inhalations twice daily for four weeks, with treatments separated by two-week washout. The two co-primary objectives were to demonstrate non-inferiority between the two BDP/FF/G formulations for FEV1 area under the curve between 0 and 12 hours post-dose (AUC0-12h) normalized by time and trough FEV1 at 24 hours, both on Day 28. EudraCT 2017–004405-41. Results Of 449 patients screened, 366 were randomized, with 342 (93.4%) completing all three treatment periods. The primary objectives were met, with changes from baseline in FEV1 AUC0–12h and trough FEV1 on Day 28 similar for the two BDP/FF/G formulations, and the confidence intervals for the difference lying entirely within the pre-specified non-inferiority criterion (–50mL): –20 (–35, –6) mL and 3 (–15, 20) mL for AUC0–12h and trough FEV1, respectively. BDP/FF/G pMDI and DPI were statistically superior to BDP/FF for these endpoints (p<0.001). A similar proportion of patients experienced adverse events with each treatment (15.5%, 18.7% and 15.4% with BDP/FF/G DPI and pMDI, and BDP/FF, respectively); the majority were mild or moderate, with few related to treatment. Conclusion Extrafine BDP/FF/G DPI and pMDI demonstrated similar efficacy and safety in patients with COPD, supporting the DPI formulation as a valid alternative.
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Affiliation(s)
| | - Piotr Kuna
- Division of Internal Medicine, Asthma and Allergy, Barlicki University Hospital, Łódź, Poland
| | - Massimo Corradi
- Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Isabelle Viaud
- Global Clinical Development, Chiesi Farmaceutici SpA, Parma, Italy
| | | | - George Georges
- Global Clinical Development, Chiesi Farmaceutici SpA, Parma, Italy
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Alvarez-Gutiérrez FJ, Gómez-Bastero Fernández A, Medina Gallardo JF, Campo Sien C, Rytilä P, Delgado Romero J. Preference for Easyhaler ® Over Previous Dry Powder Inhalers in Asthma Patients: Results of the DPI PREFER Observational Study. Patient Prefer Adherence 2021; 15:349-358. [PMID: 33628015 PMCID: PMC7897861 DOI: 10.2147/ppa.s295710] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Accepted: 01/30/2021] [Indexed: 12/25/2022] Open
Abstract
OBJECTIVE To study patient preference for and satisfaction with the Easyhaler® device and to assess ease of training and use of the inhaler in patients previously treated with a variety of dry powder inhalers (DPIs). METHODS We designed a non-interventional, cross-sectional, single-visit observational study of adult patients with persistent asthma referred to specialized care who had previously been treated with DPI inhalers for at least 3 months. Once clinical baseline data had been checked, patients filled in questionnaires on asthma control (GINA 2019), Feeling of Satisfaction with the Inhaler (FSI-10), and adherence (TAI and Morisky-Green questionnaires). Thereafter, all patients were trained in the use of Easyhaler. We assessed ease of use and satisfaction (FSI-10) with Easyhaler, as well as inhaler device preferences. RESULTS We recruited 502 patients (mean age, 50.2 ± 16.2 y; 63.1% female), of whom 485 were evaluable. In response to the main objective of the study, we compared the values of the self-completed adapted FSI-10, to measure satisfaction with the inhaler. A significantly higher score in each item of the questionnaire was recorded for Easyhaler. Overall, 38% of patients showed exclusive preference for Easyhaler (compared with 15% for the previous device) or were evenly matched in 46% of cases. CONCLUSION In the present study, Easyhaler achieved better patient ratings in terms of preference and satisfaction than previously used DPI devices. In order to improve asthma adherence strategies, patient preferences and device choice should be taken into account.
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Affiliation(s)
- Francisco Javier Alvarez-Gutiérrez
- Unidad de Asma, Hospital Universitario Virgen del Rocio, Sevilla, Spain
- Correspondence: Francisco Javier Alvarez-Gutiérrez Unidad de Asma, Hospital Universitario Virgen del Rocio, Av. Manuel Siurot, S/n, Sevilla, 41013, Spain Email
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Akimoto K, Hirai K, Matsunaga T, Kaneko K, Mikuni H, Kawahara T, Uno T, Fujiwara A, Miyata Y, Ohta S, Homma T, Inoue H, Yamaguchi F, Kusumoto S, Suzuki S, Tanaka A, Sagara H. The Relationship Between the "Adherence Starts with Knowledge-20" Questionnaire and Clinical Factors in Patients with COPD: A Multi-Center, Cross-Sectional Study. Int J Chron Obstruct Pulmon Dis 2020; 15:3201-3211. [PMID: 33311977 PMCID: PMC7726831 DOI: 10.2147/copd.s280464] [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: 09/07/2020] [Accepted: 11/16/2020] [Indexed: 12/26/2022] Open
Abstract
Purpose Inhaler therapy is the mainstay of chronic obstructive pulmonary disease (COPD) management. Poor adherence causes disease exacerbation and affects patient mortality. Although the Adherence Starts with Knowledge-20 (ASK-20) questionnaire is a reliable tool for assessing medication adherence, the relationship between the ASK-20 and clinical factors in patients with COPD remains unknown. We investigated the relationship between the ASK-20 and clinical factors, and assessed real-world inhaler therapy use. Patients and Methods A multicenter, cross-sectional study of outpatients with COPD undergoing inhaler treatment who completed the ASK-20 questionnaire was performed. We investigated COPD-related health status using the COPD Assessment Test (CAT), psychological status using the Hospital Anxiety and Depression Scale (HADS-anxiety and HADS-depression), respiratory function, patient satisfaction levels, and real-world inhaler therapy use. Results Of the total 319 patients, 87% were male with a median age of 74 years. Most patients had mild or moderate COPD, according to Global Initiative for Chronic Obstructive Lung Disease stage. The total ASK-20 scores correlated significantly with the CAT, HADS-anxiety, and HADS-depression scores (r = 0.27, 0.33, and 0.29, respectively, p < 0.01). Multivariable analysis showed that CAT and HADS-anxiety scores had an independent and significant impact on the ASK-20 scores [β, standardized regression coefficient: 0.18 (95% CI, 0.03–0.35; p = 0.02), and 0.29 (95% CI, 0.17–0.42; p < 0.01), respectively]; however, the ASK-20 scores were not correlated with age, sex, body mass index, cohabitation, modified Medical Research Council Dyspnea Scale score, pulmonary function, disease duration, number of COPD exacerbations per year, comorbidities, inhaler numbers, nor inhaler components. Conclusion The ASK-20 scores in patients with COPD were significantly associated with CAT and HADS scores. In Japan, Respimat was prescribed to younger patients and patients with lower CAT scores. The ASK-20, a simple evaluation method, is useful for identifying clinical factors affecting adherence in patients with COPD.
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Affiliation(s)
- Kaho Akimoto
- Division of Respiratory Medicine and Allergology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Kuniaki Hirai
- Division of Respiratory Medicine and Allergology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Tomohiro Matsunaga
- Division of Allergology and Respiratory Medicine, Department of Medicine, Showa University Koto Toyosu Hospital, Tokyo, Japan
| | - Keisuke Kaneko
- Department of Pulmonary Medicine, Tokyo Metropolitan Health and Hospitals Corporation Ebara Hospital, Tokyo, Japan
| | - Hatsuko Mikuni
- Department of Respiratory Medicine, Asahi General Hospital, Chiba, Japan
| | - Tomoko Kawahara
- Department of Respiratory Medicine, Yamanashi Red Cross Hospital, Yamanashi, Japan
| | - Tomoki Uno
- Division of Respiratory Medicine and Allergology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Akiko Fujiwara
- Department of Respiratory, Odawara Municipal Hospital, Kanagawa, Japan
| | - Yoshito Miyata
- Division of Respiratory Medicine and Allergology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Shin Ohta
- Division of Respiratory Medicine and Allergology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Tetsuya Homma
- Division of Respiratory Medicine and Allergology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Hideki Inoue
- Division of Respiratory Medicine and Allergology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Fumihiro Yamaguchi
- Department of Respiratory Medicine, Showa University Fujigaoka Hospital, Kanagawa, Japan
| | - Sojiro Kusumoto
- Division of Respiratory Medicine and Allergology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Shintaro Suzuki
- Division of Respiratory Medicine and Allergology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Akihiko Tanaka
- Division of Respiratory Medicine and Allergology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Hironori Sagara
- Division of Respiratory Medicine and Allergology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
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López-Pintor E, Grau J, González I, Bernal-Soriano MC, Quesada JA, Lumbreras B. Impact of patients' perception of COPD and treatment on adherence and health-related quality of life in real-world: Study in 53 community pharmacies. Respir Med 2020; 176:106280. [PMID: 33302143 DOI: 10.1016/j.rmed.2020.106280] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 11/30/2020] [Indexed: 12/27/2022]
Abstract
BACKGROUND Patient adherence to treatment in chronic obstructive pulmonary disease (COPD) is essential to optimize disease management. We aimed to assess the impact of patients' perception of their treatment and disease on adherence and Health-Related Quality of Life (HRQL) in patients attending a community pharmacy, where usually subjects have a better condition than those in clinical settings. METHODS We performed a cross-sectional study of 318 patients with COPD in treatment with inhalers in the last 3 months from 53 community pharmacies. We assessed HRQL with St George's Respiratory Questionnaire (SGRQ). Persistence was assessed from the three previous refills and adherence through the Test of Adherence to Inhalers test. RESULTS Persistence was achieved by 78.6% of the patients and 58.5% had good adherence. Patients having a multidose DPI and those with MDI showed a 2.8-fold and 4.1-fold increased association, respectively, with intermediate/poor adherence in comparison with those having a single dose DPI. Those patients who did not have knowledge about COPD (aOR 2.106, p = 0.006) and those who thought that the inhaler effectiveness was fair/poor (aOR 2.361, p = 0.006) were more likely to have intermediate/poor adherence. Overall SGRQ score was significantly worse in patients with intermediate/poor adherence (p = 0.036) and in those who thought the inhaler's effectiveness was fair/poor (p < 0.001). CONCLUSIONS The type of inhaler and patients' knowledge and perceptions of their disease and treatment were associated with good adherence and higher HRQL. Clinicians should promote shared-decision making in the choice of inhaler depending on patients' individual abilities and beliefs.
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Affiliation(s)
- E López-Pintor
- Department of Engineering, Area of Pharmacy and Pharmaceutical Technologies, Miguel Hernandez University, San Juan de Alicante, Alicante, Spain.
| | - J Grau
- Pneumology Department, General Hospital of Elche, Alicante, Spain.
| | - I González
- Community Pharmacist in Alicante, Spain, Spanish Society of Community Pharmacy, SEFAC, Spain.
| | - M C Bernal-Soriano
- Department of Public Health, History of Science and Gynecology, Miguel Hernández University and CIBER en Epidemiología y Salud Pública, Crtra Alicante-Valencia km 81, Sant Joan d'Alacant, 03550, Alicante, Spain.
| | - J A Quesada
- Department of Clinical Medicine. Miguel Hernandez University, San Juan de Alicante, Alicante, Spain.
| | - B Lumbreras
- Department of Public Health, History of Science and Gynecology, Miguel Hernández University and CIBER en Epidemiología y Salud Pública, Crtra Alicante-Valencia km 81, Sant Joan d'Alacant, 03550, Alicante, Spain.
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Edwards CL, Kaplan AG, Yawn BP, Kocks JWH, Bulathsinhala L, Carter VA, Chang KL, Fox C, Gopalan G, Han MK, Kruszyk M, Le Lievre CE, Mahle C, Make B, Pace WD, Price C, Shaikh A, Skolnik N, Price DB. Development of the Advancing the Patient Experience in COPD Registry: A Modified Delphi Study. CHRONIC OBSTRUCTIVE PULMONARY DISEASES-JOURNAL OF THE COPD FOUNDATION 2020; 8. [PMID: 33238085 DOI: 10.15326/jcopdf.2020.0154] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Background Chronic obstructive pulmonary disease (COPD) is commonly managed by family physicians, but little is known about specifics of management and how this may be improved. The Advancing the Patient Experience in COPD (APEX COPD) registry will be the first U.S. primary care, health system-based registry following patients diagnosed with COPD longitudinally, using a standardized set of variables to investigate how patients are managed in real life and assess outcomes of various management strategies. Objective Gaining expert consensus on a standardized list of variables to capture in the APEX COPD registry. Methods A modified, Delphi process was used to reach consensus on which data to collect in the registry from electronic health records (EHRs), patient-reported information (PRI) and patient-reported outcomes (PRO), and by physicians during subsequent office visits. The Delphi panel comprised 14 primary care and specialty COPD experts from the United States and internationally. The process consisted of 3 iterative rounds. Responses were collected electronically. Results Of the initial 195 variables considered, consensus was reached to include up to 115 EHR variables, 34 PRI/PRO variables and 5 office-visit variables in the APEX COPD registry. These should include information on symptom burden, diagnosis, COPD exacerbations, lung function, quality of life, comorbidities, smoking status/history, treatment specifics (including side effects), inhaler management, and patient education/self-management. Conclusion COPD experts agreed upon the core variables to collect from EHR data and from patients to populate the APEX COPD registry. Data will eventually be integrated, standardized and stored in the APEX COPD database and used for approved COPD-related research.
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Affiliation(s)
| | - Alan G Kaplan
- Observational and Pragmatic Research Institute, Singapore.,Family Physician Airways Group of Canada, Stouffville, Ontario.,University of Toronto, Toronto, Canada
| | - Barbara P Yawn
- University of Minnesota, Minneapolis, Minnesota, United States.,COPD Foundation, Washington, DC, United States
| | - Janwillem W H Kocks
- Optimum Patient Care, Cambridge, United Kingdom.,Observational Pragmatic Research Institute, Singapore.,General Practitioners Research Institute, Groningen, Netherlands
| | | | | | - Ku-Lang Chang
- College of Medicine, University of Florida, Gainesville, FL, United States
| | - Chester Fox
- DARTNet Institute, Aurora, Colorado, United States.,University at Buffalo, Buffalo, New York, United States
| | - Gokul Gopalan
- Boehringer Ingelheim, Ridgefield, Connecticut, United States
| | - MeiLan K Han
- University of Michigan, Ann Arbor, Michigan, United States
| | | | | | - Cathy Mahle
- Boehringer Ingelheim, Ridgefield, Connecticut, United States
| | - Barry Make
- Department of Medicine, National Jewish Health, Denver, Colorado, United States
| | - Wilson D Pace
- DARTNet Institute, Aurora, Colorado, United States.,University of Colorado, Denver, Colorado, United States
| | - Chris Price
- Optimum Patient Care, Cambridge, United Kingdom
| | - Asif Shaikh
- Boehringer Ingelheim, Ridgefield, Connecticut, United States
| | - Neil Skolnik
- Thomas Jefferson University, Pennsylvania, United States.,Abington Jefferson Health, Jenkintown, Pennsylvania, United States
| | - David B Price
- Optimum Patient Care, Cambridge, United Kingdom.,Observational Pragmatic Research Institute, Singapore.,Centre of Academic Primary Care, Division of Applied Health Sciences, University of Aberdeen, Aberdeen, United Kingdom
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Ahn JH, Chung JH, Shin KC, Jin HJ, Jang JG, Lee MS, Lee KH. The effects of repeated inhaler device handling education in COPD patients: a prospective cohort study. Sci Rep 2020; 10:19676. [PMID: 33184428 PMCID: PMC7665176 DOI: 10.1038/s41598-020-76961-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Accepted: 11/02/2020] [Indexed: 02/08/2023] Open
Abstract
Inhaler education for chronic obstructive pulmonary disease (COPD) patients improves inhaler technique and adherence. However, the effects of such education on the quality of life and inhaler satisfaction remain unclear. Here, we evaluated inhaler handling and adherence, and changes in quality of life and inhaler satisfaction, after repeated education for COPD patients. We prospectively enrolled COPD patients who had used inhalers for over 1 month and evaluated the effects of repeated education. Three visits were made over 6 months; an advanced practice nurse evaluated inhaler technique and adherence, and instructed the patients in inhaler technique during face-to-face sessions. Inhaler technique and adherence were assessed at every visits, and the modified Medical Research Council (mMRC) test, COPD Assessment Test (CAT), EuroQol-5D (EQ-5D), Patient Health Questionnaire (PHQ-9), and Feeling of Satisfaction with Inhaler questionnaire (FSI-10) were administered before (visit 1) and after two educational sessions (visit 3). A total of 261 COPD patients (308 inhalers) were included. Education significantly reduced the proportion of critical errors after two educational sessions (visit 3), from 43.2 to 8.8% (p < 0.001). The proportion of highly compliant patients increased after two visits, from 81.6% to 87.7% (p = 0.005). The FSI-10 score improved significantly after education, from 44.36 ± 4.69 to 47.64 ± 4.08 (p < 0.001); the scores on the other instruments (mMRC, CAT, EQ-5D, and PHQ-9) did not improve. Repeated face-to-face inhaler education by an advanced practice nurse significantly improved inhaler satisfaction, technique, and adherence. However, inhaler education did not significantly improve quality of life.
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Affiliation(s)
- June Hong Ahn
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, 170 Hyeonchung-ro, Namgu, 42415, Daegu, Republic of Korea.
| | - Jin Hong Chung
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, 170 Hyeonchung-ro, Namgu, 42415, Daegu, Republic of Korea
| | - Kyeong-Cheol Shin
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, 170 Hyeonchung-ro, Namgu, 42415, Daegu, Republic of Korea
| | - Hyun Jung Jin
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, 170 Hyeonchung-ro, Namgu, 42415, Daegu, Republic of Korea
| | - Jong Geol Jang
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, 170 Hyeonchung-ro, Namgu, 42415, Daegu, Republic of Korea
| | - Mi Suk Lee
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, 170 Hyeonchung-ro, Namgu, 42415, Daegu, Republic of Korea
| | - Kwan Ho Lee
- Division of Pulmonology and Allergy, Department of Internal Medicine, Yeungnam University Medical Center, College of Medicine, Yeungnam University, 170 Hyeonchung-ro, Namgu, 42415, Daegu, Republic of Korea.
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Rathbone AP, Jamie K, Todd A, Husband A. A qualitative study exploring the lived experience of medication use in different disease states: Linking experiences of disease symptoms to medication adherence. J Clin Pharm Ther 2020; 46:352-362. [PMID: 33151549 DOI: 10.1111/jcpt.13288] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 09/08/2020] [Accepted: 09/15/2020] [Indexed: 12/25/2022]
Abstract
WHAT IS KNOWN Medication non-adherence leads to negative health outcomes. Medication adherence is predicted if patients understand the necessity of medication use to control disease symptoms and progression. It could be expected then, that patients with diseases with symptoms which are managed with medications, such as chronic obstructive pulmonary disorder or gout, or diseases with high-mortality rates, such as cancer, would have higher adherence rates than asymptomatic diseases, such as hypertension. However, poor medication adherence remains problematic in both symptomatic and asymptomatic diseases. Further work is needed to explore patient experiences of medication adherence to understand the link between adherence and symptom control. OBJECTIVE To explore patients' lived experiences of medication adherence. METHODS Participants were recruited from community pharmacies and general practices. Forty-one semi-structured interviews and three focus groups were used to collect data from patients with disease states that had different symptomatic and asymptomatic profiles. Inductive thematic analysis was used to identify key parts of the experience of using medications. RESULTS Participants reported similar experiences of medication adherence despite having different disease symptoms. Participants said that they used medications because it was an expected part of everyday life and that medications 'must be needed' because they had been supplied, rather than being used for a particular symptom. Participants reported short-term episodes of non-adherence were unlikely to lead to negative health outcomes but may result in negative social consequences. DISCUSSION The findings broaden our understanding of patient experiences of medication use by indicating patients with symptomatic and asymptomatic diseases share similar experiences of medication use. The necessity to use medications appeared to come from 'the system' of healthcare professionals, family and friends that supply and recommend medications. WHAT IS NEW There were key similarities in experiences of medication adherence in patients with different disease states. The negative consequences of short-term episodes of non-adherence were normalized by healthcare professionals. CONCLUSION Patients with symptomatic and asymptomatic diseases share similar experiences of medication adherence.
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Affiliation(s)
- Adam Pattison Rathbone
- School of Pharmacy, Newcastle University Faculty of Medical Sciences, Newcastle upon Tyne, UK.,Pharmacy Department, Newcastle Upon Tyne Hospitals NHS, Foundation Trust, Newcastle upon Tyne, UK
| | | | - Adam Todd
- School of Pharmacy, Newcastle University Faculty of Medical Sciences, Newcastle upon Tyne, UK.,Pharmacy Department, Newcastle Upon Tyne Hospitals NHS, Foundation Trust, Newcastle upon Tyne, UK
| | - Andy Husband
- School of Pharmacy, Newcastle University Faculty of Medical Sciences, Newcastle upon Tyne, UK.,Pharmacy Department, Newcastle Upon Tyne Hospitals NHS, Foundation Trust, Newcastle upon Tyne, UK
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Abstract
Introduction Chronic obstructive pulmonary disease (COPD) is a progressive disease requiring maintenance therapy. According to the Global Initiative for Chronic Obstructive Lung Disease (GOLD) strategy report, bronchodilation with long-acting muscarinic antagonists (LAMAs) and long-acting β2-agonists (LABAs), administered via inhalers, is currently the mainstay of COPD treatment. Combined LAMA/LABA therapies have been shown to improve patient health status, lung function and breathlessness. Here, we wanted to report patient satisfaction with the Respimat® Soft Mist™ inhaler (SMI). Methods This was a pooled analysis of SPIRIT® (NCT02675517) and OTIVACTO® (NCT02719639), two open-label, single-arm, non-interventional studies of physical function in patients with COPD. Patients were treated with tiotropium/olodaterol 5/5 μg for approximately 6 weeks via the SMI. SPIRIT was conducted in Germany; OTIVACTO was conducted in nine European countries. The primary endpoints have been reported previously. Here, we assess patient satisfaction with inhalation and handling, and patient adherence to treatment with the tiotropium/olodaterol SMI in patients with COPD. These were assessed through self-reported questionnaires and physician general assessments. Results Baseline data were collected from 9180 patients from the SPIRIT and OTIVACTO studies. The majority of patients were GOLD group A (25.59%) or B (46.12%). After 6 weeks of treatment with tiotropium/olodaterol, 85.78% of patients were ‘satisfied’ or ‘very satisfied’ with inhaling from the device, and 84.33% of patients were ‘satisfied’ or ‘very satisfied’ with the handling of the inhaler. Treating physicians reported patient adherence as ‘high’ during the study, with 98.57% of patients regularly using the tiotropium/olodaterol SMI. Furthermore, 95.45% of patients expressed a willingness to continue using the tiotropium/olodaterol SMI at the end of the observation period. Conclusion In this study, over 9000 patients reported satisfaction with respect to inhalation and handling of the Respimat SMI, and patient adherence was high. Trial registration ClinicalTrials.gov: NCT02675517 (SPIRIT) and NCT02719639 (OTIVACTO). Inhalation devices are the main method of delivering treatments to patients with chronic obstructive pulmonary disease (COPD). However, there are many devices available, which can lead to confusion and poor inhaler technique. To help doctors decide which device to give to their patients, they consider whether the patient would be happy with the device and whether they can use it correctly. This study pooled data from two large real-life studies to assess patient satisfaction with the Respimat® Soft Mist™ inhaler. Patients assessed their satisfaction and willingness to continue using the device at the end of the study period. The pooled data included over 9000 patients on a range of baseline therapies. After 6 weeks of using the trial device, over 85% of patients were satisfied or very satisfied with inhaling from the device, and over 84% were satisfied with the handling of the device. Physicians reported that nearly 99% of patients regularly used their device. Also, over 95% of the patient population reported that they continued using the inhaler at the end of the study. Overall, these results support the view that many patients with COPD across a wide range of severities and baseline characteristics demonstrated satisfaction with the Respimat® Soft Mist™ inhaler to control their disease.
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Inhaler devices in asthma and COPD patients - a prospective cross-sectional study on inhaler preferences and error rates. BMC Pulm Med 2020; 20:222. [PMID: 32819337 PMCID: PMC7439539 DOI: 10.1186/s12890-020-01246-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 07/27/2020] [Indexed: 01/10/2023] Open
Abstract
Background Inhalation therapy is the backbone of asthma and COPD control. However, inhaler adherence and device mishandling continue to be a problem in real life. Some studies have shown that using a patient-preferred inhaler may reduce device handling errors and improve adherence to prescribed chronic inhaler drug therapy. The aim of this study was to compare the preferences for commonly used inhaler devices in Germany in patients with chronic obstructive respiratory disease. We also pursued the question which properties of an inhaler device are particularly important to the user and what effects age, gender and type of disease (asthma or COPD) may have on device preference and handling errors. Methods Prospective, open-label cross-sectional study in which 105 patients with asthma (58%) or COPD (42%) participated. Validated checklists were used to objectively assess inhaler technique and errors with 10 different placebo devices. For each device, patients were asked to test the handling, to assess the device properties and to name the device that they would most or least prefer. Results Across the 10 placebo inhaler devices tested, patients needed an average of 1.22 attempts to error-free use. The device with the lowest mean number of attempts was the Turbohaler® (1.02), followed by the Nexthaler® (1.04), the Diskus® (1.07) and the Spiromax® (1.10). Patients over 60 years vs. younger age (p = 0.002) and COPD vs. asthma patients (p = 0.016) required more attempts to ensure correct use. 41% of the study participants chose one of the devices they already used as the most preferred inhaler. Overall, 20% opted for the Spiromax®, 15% for the Nexthaler® and 14% for the Turbohaler® or a pMDI. The least preferred device was the Elpenhaler® (0%). From a selection of 7 predefined inhaler attributes, patients stated easy handling as the most important for them. This was followed by short inhalation time and low inhalation resistance. Conclusions Patient preference may vary between inhaler devices. The lowest number of attempts to error-free use was reported for the Turbohaler® and the Nexthaler®. The Spiromax® and the Nexthaler® achieved the best overall ratings and were the devices most preferred by patients.
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Stephenson JJ, Dembek C, Caldwell-Tarr A, Conto RM, Paullin M, Kerwin EM. Observational Real-World Study to Assess Clinical Characteristics and Device Satisfaction in Patients with COPD Treated with Glycopyrrolate/eFlow ® CS. Int J Chron Obstruct Pulmon Dis 2020; 15:1713-1727. [PMID: 32764916 PMCID: PMC7369372 DOI: 10.2147/copd.s248760] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 06/12/2020] [Indexed: 11/23/2022] Open
Abstract
Purpose To assess clinical characteristics and device satisfaction of patients with chronic obstructive pulmonary disease (COPD) treated with glycopyrrolate/eFlow® Closed System (CS) nebulizer (further referred to as eFlow) under real-world conditions. Participants and Methods Patients with COPD currently using eFlow were identified by the study sponsor. Consenting patients who met study inclusion criteria completed a cross-sectional survey that included a device satisfaction questionnaire. Means, medians, and standard deviations were calculated. Results Sixty-six patients met inclusion criteria and completed the survey. Participants' mean ± standard deviation age was 64.9 ± 11.9 years and the majority were white (86.4%) and female (59.1%). Almost two-thirds were former smokers. Thirty-nine (59.1%) reported their COPD to be severe/very severe and 38 (57.6%) reported a COPD exacerbation resulting in a hospitalization, ER visit, or medication modification over the past 12 months. Among 55 participants who had previously used another type of nebulizer, 44 (80%) were overall "much more"/"somewhat more" satisfied with the eFlow compared with their previous nebulizer(s). Regardless of prior nebulizer use, 60 (90.9%) participants were "satisfied"/"very satisfied" overall with the eFlow. Assembly and disassembly, operation, and cleaning were perceived as being "easy"/"very easy" by at least 65% of participants. Among all participants, 57 (86.4%) were "confident"/"very confident" of glycopyrrolate administration. On a Likert scale of 1 ("I don't like it") to 7 ("I like it a lot"), mean scores were at least 5.9 for portability, ease of cleaning, size, weight, short administration time, and relative silence of the device. Over 80% of participants said they "probably"/"definitely" would continue to use eFlow. Conclusion Based on this real-world study, the majority of patients were highly satisfied with, and confident in, using eFlow.
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Affiliation(s)
| | | | | | | | | | - Edward M Kerwin
- Clinical Research Institute of Southern Oregon, Medford, OR, USA
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Miravitlles M, Marín A, Huerta A, Carcedo D, Villacampa A, Puig-Junoy J. Estimation of the Clinical and Economic Impact of an Improvement in Adherence Based on the Use of Once-Daily Single-Inhaler Triple Therapy in Patients with COPD. Int J Chron Obstruct Pulmon Dis 2020; 15:1643-1654. [PMID: 32764910 PMCID: PMC7360417 DOI: 10.2147/copd.s253567] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Accepted: 06/18/2020] [Indexed: 12/21/2022] Open
Abstract
Background Adherence to treatment is key to achieve desired outcomes. In COPD, adherence is generally suboptimal and is impaired by treatment complexity. Objective To estimate the clinical and economic impact of an improvement in treatment adherence due to an increased use of once-daily single-inhaler triple therapy (SITT) in patients with COPD. Patients and Methods A 7-state Markov model with monthly cycles was developed. Patients with moderate-to-very severe COPD, for whom triple therapy is indicated, were included. Outcomes and costs were estimated and compared for two scenarios: current distribution of adherent patients treated with multiple inhaler triple therapies (MITT) vs a potential scenario where patients shifted to once-daily SITT. In the potential scenario, adherence improvement due to once-daily SITT attributes was estimated. Costing was based on the Spanish National Health System (NHS) perspective (€2019). A 3-year time horizon was defined considering a 3% discount rate for both costs and outcomes. Results A target population of 185,111 patients with moderate-to-very severe COPD currently treated with MITT was estimated. A 20% increase in the use of once-daily SITT in the potential scenario raised adherence up to 52%. This resulted in 6835 exacerbations and 532 deaths avoided, with 775 LYs and 594 QALYs gained. Total savings reached €7,082,105. Exacerbation reduction accounted for 61.8% (€4,378,201) of savings. Conclusion Increasing the use of once-daily SITT in patients with moderate-to-very severe COPD treated with triple therapy would be associated with an improvement in adherence, a reduction of exacerbations and deaths, and cost savings for the Spanish NHS.
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Affiliation(s)
- Marc Miravitlles
- Pneumology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut De Recerca (VHIR), Vall d'Hebron Hospital Campus, Barcelona, Spain.,CIBER De Enfermedades Respiratorias (CIBERES), Barcelona, Spain
| | - Alicia Marín
- CIBER De Enfermedades Respiratorias (CIBERES), Barcelona, Spain.,Pneumology Department, Hospital Germans Trias I Pujol, Badalona, Spain
| | - Alicia Huerta
- Market Access Department, GlaxoSmithKline SA, Madrid, Spain
| | | | | | - Jaume Puig-Junoy
- Barcelona School of Management, Universitat Pompeu Fabra (BSM-UPF), Barcelona, Spain
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Navaie M, Dembek C, Cho-Reyes S, Yeh K, Celli BR. Inhaler device feature preferences among patients with obstructive lung diseases: A systematic review and meta-analysis. Medicine (Baltimore) 2020; 99:e20718. [PMID: 32569208 PMCID: PMC7310962 DOI: 10.1097/md.0000000000020718] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Bronchodilators administered through inhalation devices are the mainstay treatment for patients with obstructive lung diseases. Patients do not view devices as interchangeable. This systematic review and meta-analysis examined device feature preferences among patients with obstructive lung diseases treated with handheld inhalers. STUDY APPRAISAL AND SYNTHESIS METHODS PubMed, EMBASE, PsycINFO, Cochrane, and Google Scholar were searched to identify publications between 2010 and 2019 that met the following criteria:A manual search extended the study period from 2001 to 2019. Random-effects models were used to generate pooled mean effect sizes and 95% confidence intervals (CIs) for preferred device features. Heterogeneity was measured by the I statistic. RESULTS Nineteen studies (n = 11,256) were included in this meta-analysis. Average age ranged from 50.4 to 74.3 years. The majority of patients were male (57%) and had chronic obstructive pulmonary disease (92%).Patients preferred the following device features: CONCLUSIONS AND IMPLICATIONS OF KEY FINDINGS:: Adults with obstructive lung diseases preferred small inhaler devices that were portable, durable, perceived as easy to use, and fast in medication administration. Healthcare providers should give due consideration to the patient's device feature preferences when developing a treatment plan that prescribes an inhalation device.
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Affiliation(s)
- Maryam Navaie
- Consulting at McCann Health, New York, NY
- Columbia University, School of Professional Studies, Applied Analytics Program, New York, NY
| | - Carole Dembek
- Global Health Economics and Outcomes Research, Sunovion Pharmaceuticals Inc., Marlborough, MA
| | | | - Karen Yeh
- Advance Health Solutions, LLC, New York, NY
| | - Bartolome R. Celli
- Chronic Obstructive Pulmonary Disease Center, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
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Kerwin EM, Spangenthal S, Zvarich M, Millar V, Jain R, Collison K, Sharma R. ELLIPTA Versus DISKUS plus HandiHaler in COPD: A Randomized, Open-Label, Crossover Study in a Clinical Trial Setting. CHRONIC OBSTRUCTIVE PULMONARY DISEASES (MIAMI, FLA.) 2020; 7:118-129. [PMID: 32324983 PMCID: PMC7454022 DOI: 10.15326/jcopdf.7.2.2019.0153] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/27/2020] [Indexed: 01/13/2023]
Abstract
BACKGROUND Inhaler errors among patients with chronic obstructive pulmonary disease (COPD) can reduce treatment efficacy. METHODS This randomized, open-label, crossover study evaluated correct use of ELLIPTA versus DISKUS plus HandiHaler. Participants with COPD attended at least 3 study visits (Day 1 [Visit 1], Day 28 [Visit 2], and Day 56 [Visit 3]). Inhalers contained placebo; usual maintenance medication was continued. Participants were randomized to an inhaler sequence (ELLIPTA then DISKUS plus HandiHaler, or the reverse) and preference questionnaire at Visit 1. Participants read the instructions for use in the approved prescribing information for their inhaler(s) and correct use was assessed at Visit 1 (verbal guidance provided if required). Correct use was reassessed at Visit 2, and with the next inhaler(s) at Visit 3. Primary endpoint was the proportion of participants demonstrating correct use (0 errors) with the assigned inhaler(s) after 28 days. RESULTS A greater proportion of study participants (n = 217) correctly used ELLIPTA (96%) versus DISKUS plus HandiHaler (87%) after 28 days. The odds of demonstrating correct use with ELLIPTA were 6.88 times that of DISKUS plus HandiHaler (p < 0.001). Overall, > 99% of participants made 0 critical errors (errors leading to no or significantly reduced medication inhaled) with ELLIPTA versus 89% with DISKUS plus HandiHaler after 28 days. ELLIPTA was the patient-preferred option versus DISKUS plus HandiHaler or no preference (p < 0.001). CONCLUSIONS Delivery of COPD maintenance therapy via ELLIPTA demonstrates higher correct use rates and lower critical error rates compared with DISKUS plus HandiHaler.
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Affiliation(s)
| | | | - Michael Zvarich
- GlaxoSmithKline plc., Research Triangle Park, Durham, North Carolina
| | | | - Renu Jain
- GlaxoSmithKline plc., Research Triangle Park, Durham, North Carolina
| | - Kathryn Collison
- GlaxoSmithKline plc., Research Triangle Park, Durham, North Carolina
| | - Raj Sharma
- Respiratory Medical Franchise, GlaxoSmithKline plc., Brentford, United Kingdom
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Volpicelli Leonard K, Robertson C, Bhowmick A, Herbert LB. Perceived Treatment Satisfaction and Effectiveness Facilitators Among Patients With Chronic Health Conditions: A Self-Reported Survey. Interact J Med Res 2020; 9:e13029. [PMID: 32141836 PMCID: PMC7084280 DOI: 10.2196/13029] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2018] [Revised: 06/24/2019] [Accepted: 12/27/2019] [Indexed: 01/11/2023] Open
Abstract
Background Approximately 50% of patients are nonadherent to prescribed medications. Patient perception regarding medication effectiveness has been linked to improved adherence. However, how patients perceive effectiveness is poorly understood. Objective The aim of this study was to elucidate factors associated with perceived treatment satisfaction and effectiveness among patients with chronic health conditions. Methods We conducted a descriptive study using a cross-sectional survey design. We administered a Web-based survey to participants with migraine, multiple sclerosis (MS), or rheumatoid arthritis (RA). Patients were recruited from established online communities of Health Union. Descriptive statistics, correlations, and comparison tests were used to examine outcomes. Results Data were collected from 1820 patients: 567 with migraine, 717 with MS, and 536 with RA. The majority of participants were female (1644/1820, 90.33%), >40 years old (1462/1820, 80.33%), and diagnosed >5 years ago (1189/1820, 65.33%). Treatment satisfaction and perceived medication effectiveness were highly correlated (r=0.90, P<.01). Overall, three temporal factors were positively correlated with satisfaction or perceived effectiveness: time on current medication (satisfaction rs=0.22, P<.01; effectiveness rs=0.25, P<.01), time since diagnosis (satisfaction rs=0.07, P<.01; effectiveness rs=0.09, P<.01), and time on treatment (effectiveness rs=0.08, P<.01). Conclusions Findings validated the strong relationship between treatment satisfaction and perceived effectiveness. Understanding the (1) positive relationship between time and treatment satisfaction and effectiveness and (2) factors associated with determining medication effectiveness can help clinicians better understand the mindset of patients regarding treatment. Clinicians may be better prepared to elicit patient beliefs, which influence medication adherence, for people diagnosed with chronic health conditions.
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Affiliation(s)
| | | | - Amrita Bhowmick
- Health Union LLC, Philadelphia, PA, United States.,Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, United States
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Chrystyn H, Lavorini F. The dry powder inhaler features of the Easyhaler that benefit the management of patients. Expert Rev Respir Med 2020; 14:345-351. [PMID: 32013627 DOI: 10.1080/17476348.2020.1721286] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Introduction: Inhaled therapies are likely to continue to dominate asthma and chronic obstructive pulmonary disease treatment. Dry powder inhalers (DPIs) have several advantages over pressurized metered-dose inhaler (pMDIs), that are most frequently marketed world-wide, but often difficult to use. This literature search focus on DPI features, with respect to Easyhaler, that may affect their use and patients' clinical benefit.Areas covered: DPIs are breath-actuated, easy to use, convenient to use, and more environmentally friendly. During inhalation, the formulation in a DPI is disaggregated by a turbulent airflow energy to generate particles with the greatest likelihood of deposition into the airways. The resistance among DPIs varies from low to high and those with high resistance are wrongly considered as difficult to use. Multidose reservoir-type DPIs have been developed to efficiently deliver a wide range of medications, including the fixed-dose combination of budesonide and formoterol. Easyhaler® shares a similar shape with pMDIs and, as other DPIs, its performance is unaffected by environmental and storage conditions. Due to Easyhaler internal design, dose emission is consistent irrespective of the inhalation flow used by each patient.Expert opinion: Easyhaler® may be considered one of the most convenient inhalers, for daily use, in patients with asthma or COPD.
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Affiliation(s)
| | - Federico Lavorini
- Department of Experimental and Clinical Medicine, Careggi University Hospital, Florence, Italy
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46
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Suerdem M, Gunen H, Akyildiz L, Cilli A, Ozlu T, Uzaslan E, Abadoglu O, Bayram H, Cimrin AH, Gemicioglu B, Misirligil Z. Demographic, Clinical and Management Characteristics of Newly Diagnosed COPD Patients in Turkey: A Real-Life Study. Int J Chron Obstruct Pulmon Dis 2020; 15:261-267. [PMID: 32103925 PMCID: PMC7010334 DOI: 10.2147/copd.s211838] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Accepted: 08/15/2019] [Indexed: 11/23/2022] Open
Abstract
Purpose In order to determine the clinical and sociodemographic characteristics of newly diagnosed treatment-naïve asthma and COPD patients in Turkey, a multicenter study in 2012 was initiated . We aimed to investigate the characteristics and therapies of COPD patients in the original study in more detail. Patients and Methods This nation-wide, multicentric, non-interventional, prospective, real-life observational cohort study was conducted in 122 centers. The newly diagnosed patients were not receiving any treatment before the recruitment. Their general characteristics, the combined GOLD 2011 COPD categories and exacerbation histories were noted. The patients were followed up with 3 voluntary visits for 1 year. Their adherence to the inhaled treatment according to GOLD 2011 was evaluated during follow-up visits. Results The study included 776 COPD patients. Their mean age was 59.4±9.1 years, and 11.9% of the patients were female. 35.1% of the patients were in the GOLD 2011 C and D category. 12.6% are frequent exacerbators, and 52.8% had at least one comorbid condition. 71.8% overtreatment rate was detected. Their attendance rates for three follow-up visits became 55.9%, 32.9% and 18.7%, respectively. The adherence rate to the treatment was measured as 81.9%. Conclusion Although these patients were diagnosed for the first time, the GOLD C and D categories and frequent exacerbator phenotype were found at a high rate. They were usually prescribed an overtreatment regimen. We think that newly diagnosed COPD patients should be evaluated carefully, and best effort should be made to treat these patients in accordance with the recommendations of the major COPD guidelines.
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Affiliation(s)
- Mecit Suerdem
- Department of Chest Diseases, Faculty of Medicine, Selcuk University, Konya, Turkey
| | - Hakan Gunen
- Sureyyapasa Chest Diseases and Thoracic Surgery Training and Research Hospital, Health Sciences University, Istanbul, Turkey
| | - Levent Akyildiz
- Department of Pulmonary Medicine, Memorial Dicle Hospital, Diyarbakır, Turkey
| | - Aykut Cilli
- Department of Chest Diseases, Faculty of Medicine, Akdeniz University, Antalya, Turkey
| | - Tevfik Ozlu
- Department of Chest Diseases, Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey
| | - Esra Uzaslan
- Department of Chest Diseases, Faculty of Medicine, Uludag University, Bursa, Turkey
| | - Oznur Abadoglu
- Private Office of Pulmonary and Allergic Diseases, Istanbul, Turkey
| | - Hasan Bayram
- Koc University Research Center for Translational Medicine (KUTTAM), Department of Pulmonary Medicine, Koc University School of Medicine, Istanbul, Turkey
| | - Arif Hikmet Cimrin
- Department of Chest Diseases, Faculty of Medicine, Dokuz Eylul University, Izmir, Turkey
| | - Bilun Gemicioglu
- Department of Pulmonary Diseases, Faculty of Cerrahpasa Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Zeynep Misirligil
- Department of Pulmonary and Allergic Diseases, Ankara Liv Hospital, Ankara, Turkey
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Hogea SP, Tudorache E, Fildan AP, Fira-Mladinescu O, Marc M, Oancea C. Risk factors of chronic obstructive pulmonary disease exacerbations. CLINICAL RESPIRATORY JOURNAL 2020; 14:183-197. [PMID: 31814260 DOI: 10.1111/crj.13129] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 11/07/2019] [Accepted: 12/03/2019] [Indexed: 12/13/2022]
Abstract
Chronic Obstructive Pulmonary Disease (COPD) is a chronic respiratory disease characterised by persistent respiratory symptoms and airflow limitation. COPD has a major impact on public health, mainly because of its increasing prevalence, morbidity and mortality. The natural course of COPD is aggravated by episodes of respiratory symptom worsening termed exacerbations that contribute to disease progression. Acute Exacerbations of COPD (AECOPD) can be triggered by a multitude of different factors, including respiratory tract infections, various exposures, prior exacerbations, non-adherence to treatment and associated comorbidities. AECOPD are associated with an inexorable decline of lung function and a significantly worse survival outcome. This review will summarise the most important aspects regarding the impact of different factors that contribute to COPD exacerbations.
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Affiliation(s)
- Stanca-Patricia Hogea
- Department of Pulmonology, University of Medicine and Pharmacy "Victor Babeș", Timișoara, Romania
| | - Emanuela Tudorache
- Department of Pulmonology, University of Medicine and Pharmacy "Victor Babeș", Timișoara, Romania
| | - Ariadna Petronela Fildan
- Internal Medicine Discipline, Medical Clinical Disciplines I, "Ovidius" University of Constanta Faculty of Medicine, Constanta, Romania
| | - Ovidiu Fira-Mladinescu
- Department of Pulmonology, University of Medicine and Pharmacy "Victor Babeș", Timișoara, Romania
| | - Monica Marc
- Department of Pulmonology, University of Medicine and Pharmacy "Victor Babeș", Timișoara, Romania
| | - Cristian Oancea
- Department of Pulmonology, University of Medicine and Pharmacy "Victor Babeș", Timișoara, Romania
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Świątoniowska N, Chabowski M, Polański J, Mazur G, Jankowska-Polańska B. Adherence to Therapy in Chronic Obstructive Pulmonary Disease: A Systematic Review. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2020; 1271:37-47. [PMID: 32016912 DOI: 10.1007/5584_2019_477] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Adherence to therapy plays a key role in treatment optimization and clinical outcome in patients with chronic obstructive pulmonary disease (COPD). The adherence to inhaled medications is poor, ranging from 20% to 60%. In this study we searched Medline and PubMed literature regarding factors that could have an impact on therapy adherence in COPD patients, using the key words "COPD" or "chronic obstructive pulmonary disease" and "adherence". The search was limited to the English language article published between January 2013 and December 2019. Review papers, study protocols, and meta-analyses were excluded. The final material included 25 articles. The evaluation was performed using the Cochrane Review Manager guidelines. The 25 articles represented 29 countries from 5 continents. We assessed adherence to therapy and the impact of selected factors on the adherence in 27,660 COPD patients (60.9% of whom were male, mean age 64 years). The factors affecting adherence were broken down into three categories: sociodemographic, clinical, and psychological. There were two standardized instruments used in the analyzed studies: Test of Adherence to Inhalers (TAI) and self-reported Morisky Medication Adherence Scale (MMAS-8). We found that 46.3% of patients had a moderately good level of adherence to inhaled therapy (TAI range around 50 points), while 41.6% of patients had a high level of adherence to oral therapy. The nature of non-adherence was in most cases inadvertent rather than an erratic or deliberate demeanor (48.5% vs. 38.9% vs. 42.4%, respectively). We conclude that standardized instruments enable the prediction of adherence to therapy and should be used in clinical practice. The assessment of adherence is essential for undertaking interventions to counteract plausible non-adherence. Collaboration between an educator and a psychologist is required to evaluate the patient's motivation and to ensure his comprehension of treatment prescribed.
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Affiliation(s)
- Natalia Świątoniowska
- Division of Nursing in Internal Medicine, Department of Clinical Nursing, Faculty of Health Science, Wroclaw Medical University, Wroclaw, Poland
| | - Mariusz Chabowski
- Division of Surgical Procedures, Department of Clinical Nursing, Faculty of Health Science, Wroclaw Medical University, Wroclaw, Poland
| | - Jacek Polański
- Department and Clinic of Internal and Occupational Diseases and Hypertension, Wrocław Medical University, Wroclaw, Poland
| | - Grzegorz Mazur
- Department and Clinic of Internal and Occupational Diseases and Hypertension, Wrocław Medical University, Wroclaw, Poland
| | - Beata Jankowska-Polańska
- Division of Nursing in Internal Medicine, Department of Clinical Nursing, Faculty of Health Science, Wroclaw Medical University, Wroclaw, Poland.
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Turčáni P, Mašková J, Húska J. Real-World Treatment Patterns of Disease Modifying Therapy (DMT) for Patients with Relapse-Remitting Multiple Sclerosis and Patient Satisfaction with Therapy: Results of the Non-Interventional SKARLET Study in Slovakia. Patient Prefer Adherence 2020; 14:1129-1135. [PMID: 32753853 PMCID: PMC7354948 DOI: 10.2147/ppa.s254427] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Accepted: 06/20/2020] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND During long-term multiple sclerosis therapy, patient satisfaction with received treatment has considerable impact on treatment outcomes. Here we report the results of a non-interventional real-world study that mapped the treatment patterns of disease-modifying therapy (DMT) and assessed treatment satisfaction with DMT. PATIENTS AND METHODS The SKARLET study was a non-interventional, cross-sectional study in Slovakia running from May 2016 to March 2017. Patients with relapsing-remitting multiple sclerosis on DMT for ≥3 months and ≤2 years (per local labelling) from 10 multiple sclerosis centers across Slovakia were included. The primary objective was to collect the Treatment Satisfaction Questionnaire for Medication version 9 (TSQM 9) score regarding perceived effectiveness, convenience and overall satisfaction with DMT. RESULTS The following TSQM 9 scores (mean; 95% confidence interval) were reported from 415 patients: convenience (75.05; 73.49-76.61), effectiveness (68.15; 66.56-69.75) and global satisfaction scale (66.94; 65.26-68.62). All three parameters of the TSQM 9 were analyzed by the route of DMT administration, with infusions best rated for effectiveness and global satisfaction in comparison to oral dosage and injections. For convenience, however, oral dosage forms were appraised highly (82.66; 80.59-84.73) followed by infusions (74.40; 70.12-78.69), while injections were rated as the worst (66.92; 64.81-69.04). The difference of TSQM 9 scores according to the route of DMT administration is statistically significant for convenience (p < 0.001) and global satisfaction (p = 0.004), but not for effectiveness (p = 0.185). CONCLUSION In the present study, it was confirmed that patients find oral DMTs as most convenient; however, the infusion form of treatment outweighs oral DMTs in global satisfaction and effectiveness. The differences of TSQM 9 scores among DMT dosage forms were significant for convenience and global satisfaction. In conclusion, the results of this detailed survey increase our understanding of RRMS patient population characteristics and patient satisfaction with DMT treatment.
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Affiliation(s)
- Peter Turčáni
- First Department of Neurology, Faculty of Medicine, Comenius University, Bratislava81369, Slovak Republic
| | - Jana Mašková
- NEOX Clinical Research, Prague 1110 00, Czech Republic
| | - Jozef Húska
- Sanofi-Aventis Slovakia, Bratislava851 01, Slovak Republic
- Correspondence: Jozef Húska Email
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50
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Navaie M, Dembek C, Cho-Reyes S, Yeh K, Celli BR. Device use errors with soft mist inhalers: A global systematic literature review and meta-analysis. Chron Respir Dis 2020; 17:1479973119901234. [PMID: 31984767 PMCID: PMC6985977 DOI: 10.1177/1479973119901234] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Accepted: 12/28/2019] [Indexed: 11/30/2022] Open
Abstract
Inhaled bronchodilators are the cornerstone of treatment for chronic obstructive pulmonary disease (COPD). Soft mist inhalers (SMIs) are devices that deliver bronchodilators. Although correct device use is paramount to successful medication delivery, patient errors are common. This global systematic literature review and meta-analysis examined device use errors with SMIs among patients with obstructive lung diseases. PubMed, EMBASE, PsycINFO, Cochrane, and Google Scholar were searched to identify studies published between 2010 and 2019 that met the following inclusion criteria: (a) English language; (b) a diagnosis of COPD, bronchitis, or emphysema; and (c) reported device use errors among adults receiving long-acting bronchodilator treatment with Respimat® SMI (i.e. Spiriva®, Stiolto®, Spiolto®, and Striverdi®). Descriptive statistics examined sociodemographics, clinical characteristics, and device use errors. Meta-analysis techniques were employed with random-effects models to generate pooled mean effect sizes and 95% confidence intervals (CIs) for overall and step-by-step errors. The I2 statistic measured heterogeneity. Twelve studies (n = 1288 patients) were included in this meta-analysis. Eighty-eight percent of patients had COPD, and most had moderate/very severe airflow limitation (Global Initiative for Chronic Obstructive Lung Disease spirometric stages II to IV). Aggregate results revealed that 58.9% (95% CI: 42.4-75.5; I2 = 92.8%) of patients made ≥1 device use errors. Among 11 studies with step-by-step data, the most common errors were failure to (1) exhale completely and away from the device (47.8% (95% CI: 33.6-62.0)); (2) hold breath for up to 10 seconds (30.6% (95% CI: 17.5-43.7)); (3) take a slow, deep breath while pressing the dose release button (27.9% (95% CI: 14.5-41.2)); (4) hold the inhaler upright (22.6% (95% CI: 6.2-39.0)); and (5) turn the base toward the arrows until it clicked (17.6% (95% CI: 3.0-32.2)). Device use errors occurred in about 6 of 10 patients who used SMIs. An individualized approach to inhalation device selection and ongoing training and monitoring of device use are important in optimizing bronchodilator treatment.
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Affiliation(s)
- Maryam Navaie
- Advance Health Solutions, LLC, New York, NY, USA
- School of Professional Studies, Columbia University, New York, NY, USA
| | - Carole Dembek
- Global Health Economics and Outcomes Research, Sunovion Pharmaceuticals Inc., Marlborough, MA, USA
| | | | - Karen Yeh
- Advance Health Solutions, LLC, New York, NY, USA
| | - Bartolome R Celli
- Chronic Obstructive Pulmonary Disease Center, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
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