Perception of asthma control among asthmatics seen inChest Clinic at Tertiary Hospital, Addis Ababa, Ethiopia

Gaps in asthma diagnosis and treatment in low- and middle-income countries

Low- and middle-income countries (LMICs) contribute to a major proportion of asthma morbidity and mortality globally, even though the prevalence is higher in high income countries. Mortality due to asthma is avoidable and patients should be able to live a near normal life. There are factors that influence overall disease prevalence and poor health outcomes due to asthma in LMICs. This article summarizes the gaps in asthma diagnosis and management in LMICs. The gaps are diverse. Each challenge needs to be addressed through policy decisions, upgrade of infrastructure, knowledge and skills for early diagnosis and correct management among health care providers, both clinicians and paramedics. Healthcare accessibility and affordability are genuine challenges, and the public healthcare system needs to be geared up to address these at primary and tertiary levels. Mass education of the population through national level government initiatives is needed to help bridge the sociocultural gaps.

Clinical inertia in asthma

Despite advances in pharmaceutical treatment in recent years, a relatively high proportion of patients with asthma do not have adequate asthma control, causing chronic disability, poor quality of life, and multiple emergency department visits and hospitalizations. A multifaceted approach is needed to overcome the problems with managing asthma, and clinical inertia (CI) is a crucial concept to assist with this approach. It divides clinical inertia into three main categories, which include healthcare provider-related, patient-related, and healthcare system-related CI. The strategies to overcome these CI are complex, and the M-GAP approach, which combines a multidisciplinary approach, dissemination of guidelines, utilization of applications, and development and promotion of low-cost prescriptions, will help clinicians.

Impact of Asthma Education Program 2020-2021 on Asthma Control Among Bronchial Asthma Children in Madinah City, Saudi Arabia

BACKGROUND

Asthma control among asthmatic children still remains suboptimal. Saudi literature are scarce in this context, and there is a paucity of reports that compare asthma control level pre- and post-education program directed to asthmatic patients and their parents.

OBJECTIVES

The objective of this study was to assess the impact of asthma education and flu vaccination on asthma control in asthmatic children in Madinah region from 2020 to 2021, in terms of ED visits, hospitalization, pediatric intensive care unit (PICU) admission, and asthma control level.

METHODS

A cross-sectional study was conducted at primary health care (PHC) centers in Al-Madinah City, Saudi Arabia. The study analyzed data from 804 asthmatic children patients from randomly selected six PHC centers. The data were collected by a valid structured questionnaire. The questionnaire included socio-demographic and clinical data. Child asthma symptoms control was examined by the Childhood Asthma Control Test (C-ACT) for children aged 5-12 years, and the Test for Respiratory and Asthma Control in Kids (TRACK) for children less than five years of age. The collected data were analyzed using the appropriate statistical tests.

RESULTS

The mean age of the studied children was 6.1±3.0 (1-14 years), with 59.8% of them being males. There have been statistically significant reductions for asthmatic children in ED visits/month, hospitalization, and pediatric ICU admission/years in the post-education groups for all studied patients and patients <five years and five to 12 years. The average ACT and TRACK scores were significantly higher in the post-education group. The controlled asthma was also significantly higher among post-education groups. The rate of ED visits, hospitalization, critical care needs, and PICU admission significantly decreased among children receiving flu vaccination.

CONCLUSION

This study emphasizes the role of asthma education and flu vaccination in improving asthma control status of asthmatic children and in decreasing the rate of ED visits, hospitalization, and critical care needs. More longitudinal and experimental studies are needed to confirm these findings.

A real-world implementation of asthma clinic: Make it easy for asthma with Easy Asthma Clinic

Background and objective

Asthma is a common disease. Although several practice guidelines for asthma exist, good control is still problematic, particularly in developing countries. The Easy Asthma Clinic (EAC) was established in 2004 with the aim of providing simplified asthma guidelines, a multidisciplinary approach, and an online database. This study aimed to evaluate the outcomes of EAC in a real-world setting.

Method

Clinical data were collected from the EAC database between 2004 and 2017. Treatment data and asthma control data were evaluated during the study period.

Results

In all, 358 182 patients with asthma were treated at EAC in 1171 hospitals throughout Thailand during the 14-year period. For 3 264 117 visits, inhaled corticosteroid (ICS) was given at the highest percentage (average of 50.00%) with an average percentage of controllers at 75.08% and a trend of increasing treatment (coefficient 0.007; p < 0.001). The percentage of controlled asthma also increased from 20.48% to 27.76% with a coefficient of 0.015 (p for trend <0.001).

Conclusion

The EAC may facilitate controller use in patients with asthma thereby increasing asthma control according to a large sample size and long longitudinal study.

Assessment of level of asthma control and related factors in children attending pediatric respiratory clinics in Addis Ababa, Ethiopia

Background

Asthma is a common airways disease with significant morbidity and mortality in all ages. Studies of pediatric asthma control and its determinants yielded variable results across settings. However, there is paucity of data on asthma control and its factors in Ethiopian children. We aimed to assess the level of asthma control and the related factors in children attending pediatric respiratory clinics at three tertiary hospitals in Addis Ababa.

Methods

We conducted a cross-sectional study from March 1 to August 30, 2020 using standardized questionnaires and review of patient’s charts. Data was analyzed using SPSS software for window version 26.

Results

A total of 105 children (56.2% male) were included in the study. The mean age (± SD) and age at Asthma diagnosis (± SD) were 6 (± 3.3) and 4 (± 2.8) respectively. Uncontrolled asthma was present in 33 (31%) of children. Comorbidities (Atopic dermatitis and allergic Rhinitis (AOR = 4.56; 95% CI 1.1–18.70; P = 0.035), poor adherence to controller medications (AOR = 3.23; 95% CI 1.20–10.20; P = 0.045), inappropriate inhaler technique (AOR = 3.48; 95% CI 1.18–10.3; P = 0.024), and lack of specialized care (AOR = 4.72; 95% CI 1.13–19.80; P = 0.034) were significantly associated with suboptimal asthma control.

Conclusion

One-third of children attending pediatric respiratory clinics in Addis Ababa had uncontrolled Asthma. Treatment of comorbidities, training of appropriate inhaler techniques, optimal adherence to controllers, and proper organization of clinics should be emphasized to improve asthma control among children.

Factors Associated with Suboptimal Control of Asthma among Adult Asthma Patients: A Cross-sectional Study

Introduction:

Asthma is a major public health problem that negatively impacts patients, families, and the community. Identifying risk factors for poor asthma control may greatly enhance the establishment of more effective treatment of asthma. The level of asthma control and risk factors for poor asthma control is relatively unknown in Ethiopia.

Methods:

A cross-sectional study was conducted on 150 adult asthma patients at the Outpatient Department (OPD) chest clinic of Jimma Medical Center (JMC), from February 15 –March 20, 2019. The Statistical Package for Social Science (SPSS) 21.0 was used for data analysis. Multivariate logistic regression was conducted to analyze the potential associated factors of suboptimal control of asthma.

Results and Discussion:

Of 150 adults diagnosed with asthma recruited in this study, 81 [54.0%] of them were females, and the mean age of the patients was 41.1 ± 12.4 years. Inhaled corticosteroid (ICS) plus short-acting beta-agonist (SABA) (64, 42.7%) was the most frequently used anti-asthmatic medication. Over one-fourth (26.0%) (95% CI, 19.2-33.8) of study participants had suboptimal asthma control. On multivariate logistic regression, being an urban dweller (AOR=3.70, p=0.025) and not applying proper inhalation technique (AOR=16.23, p=0.022) were increased the risk of suboptimal asthma control, while non-prescription anti-asthmatic drugs taking habit (AOR=0.25, p=0.010) reduces the odds of having suboptimal asthma control.

Conclusion:

Suboptimal asthma control is high among adult asthma patients. Being an urban dweller and not applying proper inhalation techniques were increased the likelihood of suboptimal asthma control, while non-prescription anti-asthmatic drugs taking habits had lower odds of suboptimal asthma control. The authors recommend large sample size studies on the comparative status of asthma control using prescription versus non-prescription anti-asthmatic medication.