Exploring the perceptions of patients with chronic respiratory diseases and their insights into pulmonary rehabilitation in Bangladesh

Background

Chronic respiratory diseases (CRDs) require holistic management which considers patients' preferences, appropriate pharmacotherapy, pulmonary rehabilitation, and integrated care. We aimed to understand the perceptions of people with CRDs about their condition and pulmonary rehabilitation in Bangladesh.

Methods

We conducted semi-structured interviews with a maximum variation sample of people with CRDs who had participated in a feasibility study of pulmonary rehabilitation in 2021/2022. A multidisciplinary team transcribed the interviews verbatim and analysed them in Bengali using a grounded theory approach.

Results

We interviewed 15 participants with chronic obstructive pulmonary disease, asthma, or post-tuberculosis. The analysis revealed three themes. The first encompassed understanding CRDs: Patients characterised their condition by the symptoms (e.g. 'Hapani' meaning 'breathlessness') rather than describing a disease entity. Some believed occupation, previous infection, or family history to be a cause. The second theme included perceptions of pulmonary rehabilitation: Exercise was counterintuitive, as it exacerbated the breathlessness symptom that defined their disease. Views varied, though many acknowledged the benefits after a few sessions. Even with home-based programmes, participants described practical barriers to finding time for the sessions and adopted strategies to overcome the challenges. The third theme focused on implementation: Participants highlighted the need for raising awareness of CRDs and the potential of pulmonary rehabilitation in the community, adapting to the local context, and establishing an accessible resourced service.

Conclusions

Understanding how patients and their communities perceive their condition and the barriers (both conceptual and logistical) to acceptance is the first step to embedding this highly effective intervention into routine health care services in Bangladesh with potential benefits for the increasing number of people living with CRDs in low- and middle-income countries.

Developing a home-based pulmonary rehabilitation programme for patients with chronic respiratory diseases in Malaysia: A mixed-method feasibility study

Background

The COVID-19 pandemic has underscored the importance of remote healthcare and home-based interventions, including pulmonary rehabilitation, for patients with chronic respiratory diseases (CRDs). It has also heightened the vulnerability of individuals with underlying respiratory conditions to severe illness from COVID-19, necessitating exploration and assessment of the feasibility of delivering home - pulmonary rehabilitation (home-PR) programmes for CRD management in Malaysia and other countries. Home-based programmes offer a safer alternative to in-person rehabilitation during outbreaks like COVID-19 and can serve as a valuable resource for patients who may be hesitant to visit healthcare facilities during such times. We aimed to assess the feasibility of delivering a home-PR programme for patients with CRDs in Malaysia.

Methods

We recruited patients with CRDs from two hospitals in Klang Valley, Malaysia to a home-PR programme. Following centre-based assessment, patients performed the exercises at home (five sessions/week for eight weeks (total 40 sessions)). We monitored the patients via weekly telephone calls and asked about adherence to the programme. We measured functional exercise capacity (6-Minutes Walking Test (6MWT) and Health-Related Quality-of-Life (HRQoL) (COPD Assessment Test (CAT)) at baseline and post-PR at nine weeks. We conducted semi-structured interviews with 12 purposively sampled participants to explore views and feedback on the home-PR programme. The interviews were audio recorded, transcribed verbatim, and analysed thematically.

Results

We included 30 participants; two withdrew due to hospitalisation. Although 28 (93%) adhered to the full programme, only 11 (37%) attended the post-PR assessment because COVID-19 movement restrictions in Malaysia at that time prevented attendance at the centre. Four themes emerged from the qualitative analysis: involvement of family and caregivers, barriers to home-PR programme, interactions with peers and health care professionals, and programme enhancement.

Conclusion

Despite the COVID-19 pandemic, the home-PR programme proved feasible for remote delivery, although centre-based post-PR assessments were not possible. Family involvement played an important role in the home-PR programme. The delivery of this programme can be further improved to maximise the benefit for patients.

The ability of non-physician health workers to identify chest indrawing to detect pneumonia in children below five years of age in low- and middle-income countries: A systematic review and meta-analysis

Background

Non-physician health workers play a vital role in diagnosing and treating pneumonia in children in low- and middle-income countries (LMICs). Chest indrawing is a key indicator for pneumonia diagnosis, signifying the severity of the disease. We conducted this systematic review to summarize the evidence on non-physician health workers' ability to identify chest indrawing to detect pneumonia in children below five years of age in LMICs.

Methods

We comprehensively searched four electronic databases, including MEDLINE, Embase, Web of Science, and Scopus, and reference lists from the identified studies, from January 1, 1990, to January 20, 2022, with no language restrictions. Studies evaluating the performance of non-physician health workers in identifying chest indrawing compared to a reference standard were included. We used the Quality Assessment of Diagnostic Accuracy Studies (QUADAS-2) tool to assess the methodological quality of the selected studies and conducted a meta-analysis following a bivariate random effects model to estimate the pooled sensitivity and specificity.

Results

We identified nine studies covering 4468 children that reported the accuracy of a non-physician health worker in identifying chest indrawing. Most studies were conducted in the 1990s, based at health facility settings, with children aged 2-59 months, and with pediatricians/physicians as the reference standard. Using the QUADAS-2, we evaluated most studies as having a low risk of bias and a low concern regarding applicability in all domains. The median sensitivity, specificity, positive predictive value, and negative predictive value were 44%, 97%, 55%, and 95%, respectively. We selected five studies for the meta-analysis. The pooled sensitivity was 46% (95% confidence interval (CI) = 37-56), and the pooled specificity was 95% (95% CI = 91-97).

Conclusions

We found the ability of non-physician health workers in LMICs in identifying chest indrawing pneumonia is relatively poor. Appropriate measures, such as targeted identification and training, supportive supervision, regular performance assessment, and feedback for those who have a poor ability to recognize chest indrawing, should be taken to improve the diagnosis of pneumonia in children. New studies are needed to assess the new generation of health workers.

Registration

PROSPERO (CRD42022306954).

Working as frontline health facilitators, service providers, program supporters, and social health activists in Indian hilly terrain areas: A qualitative study of accredited social health activists' experiences before and during the COVID-19 pandemic

Background

Community health workers (CHW) contribute to achieving health targets of the Sustainable Development Goals (SDG) and Universal Health Care (UHC) in low- and middle-income countries (LMICs). In India, accredited social health activists (ASHAs) function as health facilitators, service providers, and programme supporters for rural and tribal communities and are at the frontline during the COVID-19 pandemic. We aimed to describe the ASHAs' work roles both before and during the COVID-19 pandemic, explore the tasks ASHAs performed throughout the pandemic, and understand its effects on the evolving role of ASHAs.

Methods

We used qualitative data from a pre-COVID-19 study conducted in 2018-2019 including face-to-face interviews with purposively sampled ASHAs and their health care supervisors (n = 18) from rural Maharashtra state (India), and a follow-up study during the COVID-19 pandemic using telephonic interviews with a subset of participants from the pre-COVID-study (n = 8). Data were analysed thematically using MAXQDA v11.00.

Results

The primary theme in the pre-COVID-19 study was ASHAs' role as described above, except as social health activists, linking beneficiaries to the local maternal and child health care services, distributing medicines for common illnesses, access to government schemes, and engaging in multiple health surveys. During the pandemic, raising awareness, screening of at-risk populations, arranging referrals, providing treatment and follow-up to COVID-19 patients, and supporting their family members. These activities increased the workload and health risks to ASHAs and their family, causing stress and tension among them. However, they had effectively carried out the new duties. ASHAs have improved their status, earning praise from families, society, and the government. They were honoured with the Global Health Leaders Award at the 75th World Health Assembly.

Conclusion

ASHAs' contribution to the health system improved the indicators related to maternal and child health during the pre-COVID-19 pandemic. Additionally, they maintained frontline health care during the COVID-19 pandemic, demonstrating resilience despite the challenges of increased workload and stress. However, the COVID-19 pandemic highlights the need to respond to and understand the implications of ASHAs' evolving roles.

Development of an educational intervention to reduce the burden of adult chronic lung disease in rural India: Inputs from a qualitative study

BACKGROUND

Chronic respiratory diseases (CRDs) are major causes of mortality and morbidity worldwide with a substantial burden of the disease being borne by the low and middle income countries (LMICs). Interventions to change health behaviour which aim to improve the quality of life and reduce disease burden due to CRD require knowledge of the problem and factors influencing such behaviour. Our study sought to appreciate the lived experiences of people with CRD, their understanding of the disease and its risk factors, and usual practice of health behaviour in a rural low-literate community in southern India.

METHODS

Qualitative data were collected between September and December 2018 through eight focus group discussions (FGDs), five in-depth interviews and four key-informant interviews from patients and community members. Community engagement was undertaken prior to the study and all interviews and discussions were recorded with permission. Inductive coding was used to thematically analyse the results.

RESULTS

Major themes included understanding of chronic lung disease, health behaviours, lived experiences with the disease and social norms, attitudes and other factors influencing health behaviour.

DISCUSSION

Poor understanding of CRDs and their risk factors affect health seeking behaviour and/or health practices. Stigma associated with the disease and related health behaviours (e.g. inhaler use) creates emotional challenges and mental health problems, besides influencing health behaviour. However barriers can be circumvented by increasing community awareness; communication and connection with the community through community based health care providers can turn challenges into opportunities for better health care.