1. Introduction
Over the last few decades, there has been a growing body of literature on the influence that psychological factors can have on chronic respiratory diseases and how these, in turn, might have major implications on the psychological distress and quality of life of those affected. Over time, a strong association between increased symptoms of anxiety and depression and chronic respiratory diseases such as Chronic Obstructive Pulmonary Disease (COPD) (Vieira et al., 2011; Ohayon, 2014; Volpato et al., 2023), asthma (Verkleij et al., 2013, 2017), Primary Ciliary Dyskinesia (PCD) (Verkleij et al., 2021a), or Cystic Fibrosis (CF) (Quittner et al., 2016; Verkleij et al., 2018) has been documented Similarly, a strong relationship has been found between certain respiratory symptoms such as dyspnoea, wheezing or nocturnal problems and the onset of anxiety and depression (Leander et al., 2014). Nevertheless, many patients with chronic respiratory diseases do not meet all the diagnostic criteria for mental illness, but still experience high levels of some of their symptoms (e.g., worry, decreased mood, and loss of interest), difficulties in managing their lifestyle (e.g., disturbed sleep and lack of appetite), and other emotional reactions to their illness (e.g., shame, guilt, loneliness, and lower self-esteem) (Verkleij et al., 2018; Jerpseth et al., 2021; Noij et al., 2023; Volpato et al., 2023). In addition, going along with polypharmacy (Ierodiakonou et al., 2021; Woolford et al., 2021), quitting smoking, using Long-Term Oxygen Therapy (LTOT) and/or Non-Invasive Ventilation (NIV) (Mehrtash et al., 2019; Pierucci et al., 2022) require changes in habits and behavior that may, in turn, contribute to the presence of distress and emotional reactions, with consequent effects on self-perception, adherence and clinical outcomes (Jerpseth et al., 2018; McCormick et al., 2022).
However, it is important to note that, on the one hand, the literature on the psychological implications of respiratory health is often controversial and with little clinical applicability, and on the other hand, there is still too little awareness of these issues on the part of both health professionals and the general population.
The main aim of this Research Topic is to present the most recent advances in research on the psychological factors involved in respiratory diseases, as well as their implications in the health management process.
This opening essay outlines the contributions and ways in which they help us better understand the psychological challenges faced by people with a chronic respiratory disease. Unanswered questions will be highlighted to encourage direction to the focus of new research in the future.
The nine original research articles in this Research Topic address three main themes related to psychological challenges in respiratory disease:
- What are the psychological and cognitive factors involved in the use of medications/devices/medical visits and daily activities?
- What are possible innovative psychological treatments for respiratory diseases?
- Which tools can help identify and prevent mental health symptoms in respiratory diseases?
1.1. Active or not active?
A substantial body of studies now demonstrates that pulmonary rehabilitation is effective in reducing respiratory symptoms by providing both educational and self-management components to improve exercise capacity, clinical outcomes, quality of life, and understanding of the disease, as well as involvement and adherence to proposed treatments (Hayton et al., 2013; McCarthy et al., 2015; Volpato et al., 2021). Among the psychological factors recently studied in the respiratory disease world are motivation and the Patient Activation Measure (PAM), which provides insight into a person's readiness and role in the care process (Greene and Hibbard, 2012). As demonstrated by Peters et al., a topic as relevant as it is affecting respiratory diseases such as COPD or asthma, a prerequisite to be able to raise the impact of self-management interventions. These constructs are even more important when thought about adaptation to proposed therapies and interventions such as, for example, NIV or Continuous Positive Airway Pressure (CPAP) (Rapelli, Pietrabissa, Angeli, Bastoni et al.; Rapelli, Pietrabissa, Angeli, Manzoni et al.). Exactly for greater engagement in their care process, Friedman et al. involved patients with CF in the structuring of their Cognitive Behavioral Therapy (CF-CBT), which allowed them to denote among the most stressful factors disease management, disease uncertainty, and financial issues (Verkleij et al., 2021b).
1.2. When new meets existing
In light of the recent psychological and cognitive factors studied, there is an urgent need to propose multidisciplinary interventions, including innovative approaches such as Acceptance and Commitment Therapy, studied by Giusti et al., or hypnosis (Anlló et al.) as synergistic components with others, especially in the improvement of anxiety and depression's symptoms. Add to this the importance of considering an albeit useful change of setting, as is the case in the study by Gazzi et al., making use of telepsychology and remote interventions, which can also facilitate caregiver participation.
1.3. Toward innovative perspectives and tools
In recent years, moreover, the use of different instruments to detect often non-specific psychological and cognitive factors has become apparent, which is why it is important to converge toward the application of measurement tools that differentiate general symptoms of anxiety or depression from those typically found in various populations with respiratory diseases, as in the study of Farver-Vestergaard et al.. Add to this new challenges such as those posed by the COVID-19 pandemic and the use of safety measures that have changed the way we live, as in the case of the use of humidifier disinfectants (Lee et al.).
2. Conclusions
Although the intake and delineation of psychological interventions for respiratory diseases is a complex task, requiring integration and process, all papers in this Research Topic highlight new methods and strategies that can be employed to identify psychological and cognitive factors, as well as their treatment, paying attention to the specificity of the conditions. This allows clinicians and scientists to progressively develop cutting-edge interventions that are attentive to personalization and not only to classificatory diagnosis but also to the management of experiences that are not necessarily to be considered mental illnesses.
Author contributions
This Research Topic on psychological factors in respiratory diseases was initially proposed and set up and this editorial introduction was led by EV. All the editors worked collaboratively to decide which papers were accepted or rejected, and each manuscript was subject to review by the panel of editors as well as peer reviewers. All the editorial team contributed their thoughts and revisions to help craft the published document.
Acknowledgments
We would like to thank very much those colleagues who have contributed to investigating the role of psychological factors in chronic respiratory diseases by taking part in this Research Topic and those who continue to study in this field.
Abbreviations
COPD, Chronic Obstructive Pulmonary Disease; CF, Cystic Fibrosis; PCD, Primary Ciliary Dyskinesia; LTOT, Long-Term Oxygen Therapy; NIV, Non-Invasive Ventilation; PAM, Patient Activation Measure; CPAP, Continuous Positive Airway Pressure; CF-CBT, Cystic Fibrosis-Cognitive Behavioral Therapy.
Conflict of interest
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
Publisher's note
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References
- Greene J., Hibbard J. H. (2012). Why does patient activation matter? An examination of the relationships between patient activation and health-related outcomes. J. General Internal Med. 27, 520–526. 10.1007/s11606-011-1931-2 [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hayton C., Clark A., Olive S., Browne P., Galey P., Knights E., et al. (2013). Barriers to pulmonary rehabilitation: Characteristics that predict patient attendance and adherence. Respir. Med. 107, 401–407. 10.1016/j.rmed.2012.11.016 [DOI] [PubMed] [Google Scholar]
- Ierodiakonou D., Theodorou E., Sifaki-Pistolla D., Bouloukaki I., Antonopoulou M., Poulorinakis I., et al. (2021). Clinical characteristics and outcomes of polypharmacy in chronic obstructive pulmonary disease patients: A cross-sectional study from Crete, Greece. Clin. Respir. J. 15, 1310–1319. 10.1111/crj.13434 [DOI] [PubMed] [Google Scholar]
- Jerpseth H., Dahl V., Nortvedt P., Halvorsen K. (2018). Older patients with late-stage COPD: Their illness experiences and involvement in decision-making regarding mechanical ventilation and noninvasive ventilation. J. Clin. Nur. 27, 582–592. 10.1111/jocn.13925 [DOI] [PubMed] [Google Scholar]
- Jerpseth H., Knutsen I. R., Jensen K. T., Halvorsen K. (2021). Mirror of shame: Patients experiences of late-stage COPD. A qualitative study. J. Clin. Nurs. 30, 2854–2862. 10.1111/jocn.15792 [DOI] [PubMed] [Google Scholar]
- Leander M., Lampa E., Rask-Andersen A., Franklin K., Gislason T., Oudin A., et al. (2014). Impact of anxiety and depression on respiratory symptoms. Respir. Med. 108, 1594–1600. 10.1016/j.rmed.2014.09.007 [DOI] [PubMed] [Google Scholar]
- McCarthy B., Casey D., Devane D., Murphy K., Murphy E., Lacasse Y. (2015). Pulmonary rehabilitation for chronic obstructive pulmonary disease. Cochr. Datab. System. Rev. 2015, CD003793. 10.1002/14651858.CD003793.pub3 [DOI] [PMC free article] [PubMed] [Google Scholar]
- McCormick J. L., Clark T. A., Shea C. M., Hess D. R., Lindenauer P. K., Hill N. S., et al. (2022). Exploring the patient experience with noninvasive ventilation: a human-centered design analysis to inform planning for better tolerance. Chronic Obstr. Pulm. Dis. 9, 80–94. 10.15326/jcopdf.2021.0274 [DOI] [PMC free article] [PubMed] [Google Scholar]
- Mehrtash M., Bakker J. P., Ayas N. (2019). Predictors of continuous positive airway pressure adherence in patients with obstructive sleep apnea. Lung 197, 115–121. 10.1007/s00408-018-00193-1 [DOI] [PubMed] [Google Scholar]
- Noij L., Haarman E., Hashimoto S., Terheggen-Lagro S., Altenburg J., Twisk J., et al. (2023). Depression, anxiety, and resilience during COVID-19 in Dutch patients with cystic fibrosis or primary ciliary dyskinesia and their caregivers. Pediatr. Pulmonol. 10.1002/ppul.26427. [Epub ahead of print]. [DOI] [PubMed] [Google Scholar]
- Ohayon M. M. (2014). Chronic Obstructive Pulmonary Disease and its association with sleep and mental disorders in the general population. J. Psychiatr. Res. 54, 79–84. 10.1016/j.jpsychires.2014.02.023 [DOI] [PubMed] [Google Scholar]
- Pierucci P., Portacci A., Carpagnano G. E., Banfi P., Crimi C., Misseri G., et al. (2022). The right interface for the right patient in noninvasive ventilation: A systematic review. Expert Rev. Respir. Med. 16, 931–944. 10.1080/17476348.2022.2121706 [DOI] [PubMed] [Google Scholar]
- Quittner A. L., Abbott J., Georgiopoulos A. M., Goldbeck L., Smith B., Hempstead S. E., et al. (2016). International Committee on Mental Health in Cystic Fibrosis: Cystic Fibrosis Foundation and European Cystic Fibrosis Society consensus statements for screening and treating depression and anxiety. Thorax 71, 26–34. 10.1136/thoraxjnl-2015-207488 [DOI] [PMC free article] [PubMed] [Google Scholar]
- Verkleij M., Appelman I., Altenburg J., Twisk J., Quittner A. L., Haarman E. (2021a). Anxiety and depression in Dutch patients with primary ciliary dyskinesia and their caregivers: Associations with health-related quality of life. ERJ Open Res. 7, 00274–02021. 10.1183/23120541.00274-2021 [DOI] [PMC free article] [PubMed] [Google Scholar]
- Verkleij M., De Winter D., Hurley M. A., Abbott J. (2018). Implementing the International Committee on Mental Health in Cystic Fibrosis (ICMH) guidelines: Screening accuracy and referral-treatment pathways. J. Cystic Fibr. 17, 821–827. 10.1016/j.jcf.2018.02.005 [DOI] [PubMed] [Google Scholar]
- Verkleij M., Georgiopoulos A. M., Friedman D. (2021b). Development and evaluation of an internet-based cognitive behavioral therapy intervention for anxiety and depression in adults with cystic fibrosis (eHealth CF-CBT): An international collaboration. Internet Interv. 24, 100372. 10.1016/j.invent.2021.100372 [DOI] [PMC free article] [PubMed] [Google Scholar]
- Verkleij M., Maric M., Colland V., Nagelkerke A. F., Geenen R. (2017). Cognitive-Behavioral Therapy and Eye Movement Desensitization and Reprocessing in an Adolescent with Difficult-to-Control Asthma. Pediatr. Aller. Immunol. Pulmonol. 30, 103–112. 10.1089/ped.2016.0725 [DOI] [Google Scholar]
- Verkleij M., Van De Griendt E.-J., Kaptein A. A., Van Essen-Zandvliet L. E., Duiverman E. J., Geenen R. (2013). The prospective association between behavioural problems and asthma outcome in young asthma patients. Acta Paediatrica 102, 504–509. 10.1111/apa.12179 [DOI] [PubMed] [Google Scholar]
- Vieira A. A., Santoro I. L., Dracoulakis S., Caetano L. B., Fernandes A. L. G. (2011). Ansiedade e depressão em pacientes com asma: Impacto no controle da asma. J. Brasileiro Pneumol. 37, 13–18. 10.1590/S1806-37132011000100004 [DOI] [PubMed] [Google Scholar]
- Volpato E., Farver-Vestergaard I., Brighton L. J., Peters J., Verkleij M., Hutchinson A., et al. (2023). Nonpharmacological management of psychological distress in people with COPD. Eur. Respir. Rev. 32, 220170. 10.1183/16000617.0170-2022 [DOI] [PMC free article] [PubMed] [Google Scholar]
- Volpato E., Toniolo S., Pagnini F., Banfi P. (2021). The relationship between anxiety, depression and treatment adherence in chronic obstructive pulmonary disease: a systematic review. Int. J. Chronic Obstr. Pulmon. Dis. 16, 2001–2021. 10.2147/COPD.S313841 [DOI] [PMC free article] [PubMed] [Google Scholar]
- Woolford S. J., Aggarwal P., Sheikh C. J., Patel H. P. (2021). Frailty, multimorbidity and polypharmacy. Medicine 49, 166–172. 10.1016/j.mpmed.2020.12.010 [DOI] [Google Scholar]