Real life management of community-acquired Pneumonia in adults in the Gulf region and comparison with practice guidelines: a prospective study.

BACKGROUND: Very few data exist on the management of community-acquired pneumonia (CAP) in patients admitted to hospitals in the Gulf region. The objectives of this study were to describe treatment patterns for CAP in 38 hospitals in five Gulf countries (United Arab Emirates, Kuwait, Bahrain, Oman, and Qatar) and to compare the findings to the most recent Infectious Diseases Society of America (IDSA)/American Thoracic Society (ATS) guidelines. METHODS: This was a prospective, observational study conducted between January 2009 and February 2011. Adult patients hospitalised (excluding intensive care units) for CAP and subsequently discharged were included. Data were collected retrospectively at hospital discharge, and prospectively during two follow-up visits. Data on medical history, mortality-risk scores, diagnostic criteria, antibiotic treatment, isolated pathogens and clinical and radiographic outcomes were collected. Care practices were compared to the IDSA/ATS guidelines. RESULTS: A total of 684 patients were included. The majority (82.9 %) of patients were classified as low risk for mortality (pneumonia severity index II and III). The majority of patients fulfilled criteria for treatment success at discharge, although only 77.6 % presented a normalised leukocyte count. Overall, the management of CAP in Gulf countries is in line with the IDSA/ATS guidelines. This applied to the diagnosis of CAP, to the identification of high-risk CAP patients, to the identification of etiologic agent responsible for CAP and to the type of treatment despite the fact that combinations of antimicrobial agents were not consistent with the guidelines in 10 % of patients. In all patients, information about Gram's staining was not captured as recommended by the IDSA/ATS and in the majority of patients (>85 %) chest radiography was not systematically performed at the post-discharge follow-up visits. DISCUSSION: The management of CAP in the Gulf region is globally in line with current IDSA/ATS guidelines, although rates of pathogen characterisation and post-discharge follow-up need to be improved. CONCLUSION: Compliance with established guidelines should be encouraged in order to improve the management of the disease in this region.

Expert consensus on oral corticosteroids stewardship for the treatment of severe asthma in the Middle East and Africa.

In the Middle East and Africa (MEA) region, overuse of oral corticosteroids (OCS) for asthma management, both as burst and maintenance therapy, poses a significant challenge. Gaps in knowledge regarding the need to taper OCS in patients with severe asthma and the use of OCS in comorbid conditions have been noted. OCS stewardship can help attain optimal and effective OCS tapering along with reducing OCS overuse and over-reliance. In this paper, we discuss current practices regarding the use of OCS in asthma, globally and in the MEA region. Expert recommendations for achieving OCS stewardship in the MEA region have also been presented. Regional experts recommend increasing awareness among patients about the consequences of OCS overuse, engaging community pharmacists, and educating primary healthcare professionals about the benefits of prompt appropriate referral. Innovative local referral tools like ReferID can be utilized to refer patients with asthma to specialist care. The experts also endorse a multidisciplinary team approach and accelerating access to newer medicines like biologics to implement OCS stewardship and optimize asthma care in the MEA region.

Overprescription of short-acting ß2-agonists is associated with poor asthma symptom control: results from five Middle Eastern countries included in the SABINA International (III) study.

BACKGROUND: Although short-acting ß2-agonist (SABA) overuse is associated with poor treatment outcomes, data on SABA use in the Middle East are lacking. RESEARCH DESIGN AND METHODS: In this cross-sectional study in patients (aged ≥12 years) with asthma, data on disease characteristics and asthma treatments were collected from the Middle Eastern cohort of the SABA use IN Asthma (SABINA) III study. Patients were classified by investigator-defined asthma severity and practice type. Multivariable regression models analyzed the association between SABA prescriptions and clinical outcomes. RESULTS: Of 1389 patients (mean age, 46.7 years; female, 69.5%), 85.7% had moderate-to-severe asthma and 88.7% were treated by specialists. Overall, 51.3% of patients experienced ≥1 severe asthma exacerbation in the previous 12 months, with 58.2% having partly controlled or uncontrolled asthma. Notably, 47.1% of patients were prescribed ≥3 SABA canisters (considered overprescription). SABA canisters were purchased over the counter by 15.3% of patients. Higher SABA prescriptions (vs 1-2 canisters), except 3-5 canisters, were associated with increased odds of uncontrolled asthma (p < 0.05). CONCLUSIONS: SABA overprescription occurred in almost half of all patients in the Middle East, underscoring the need for healthcare providers and policymakers to adhere to the latest evidence-based recommendations to address this public health concern.

Asthma is a long-term disease that causes inflammation of the airways in the lungs and affects both adults and children. Despite effective medicines, asthma remains poorly controlled in many patients. Inhaled steroids with anti-inflammatory properties are the most effective controller medications for asthma. However, many patients rely on rescue or reliever medications, including short-acting ß₂-agonists (SABAs), as they provide immediate relief from symptoms. However, SABAs do not treat the underlying inflammation of asthma and their continued overuse may place patients at risk of asthma attacks and hospitalization. The SABA use IN Asthma study, known as SABINA, examined SABA prescriptions in patients with asthma in 24 countries across five continents. As part of this study, data were collected on prescriptions for asthma medications (including SABA prescriptions) and the purchase of SABA over-the-counter (OTC) at the pharmacy without a prescription from 1389 patients aged at least 12 years across five countries in the Middle East (United Arab Emirates, Kuwait, Oman, Saudi Arabia, and Turkey). Nearly half of all patients were prescribed three or more SABA canisters in the previous 12 months, which is above that recommended by asthma treatment guidelines. SABA was also purchased OTC without a prescription by approximately 15% of patients, a majority of whom had already received a high number of SABA prescriptions. Prescription of six or more SABA canisters was associated with poor asthma control. Therefore, there is an urgent need for healthcare providers to follow the latest treatment guidelines for asthma to reduce SABA prescriptions.

Severe asthma treatment patterns: A multicenter observational study in the Gulf region.

Background: While crucial to the assessment and improvement of asthma control, insights on treatment practices in patients with severe diseases across Gulf nations are lacking. This observational study describes the treatment patterns of adolescents and adults with severe asthma across four countries of the Gulf region and evaluates current levels of asthma control; quality of life (QoL); exacerbation frequency; and the application of cellular, protein, and respiratory biomarkers in assessing asthma severity and inflammation. Methods: Patients (aged >12 years, body weight ≥40 kg) with clinician-diagnosed, severe asthma (guided by the 2018 Global Initiative for Asthma definition) were included in this cross-sectional, multicenter, observational study conducted in the four Gulf countries of Kuwait, Oman, Qatar, and the United Arab Emirates. Data on demographics, treatment patterns, and laboratory parameters (blood eosinophil count [BEC], levels of serum immunoglobulin E [IgE], and fractional exhaled nitric oxide [FeNO]) were extracted from the medical records of patients during a 12-month retrospective period and transcribed onto case report forms. At the Enrollment visit, patients assessed their asthma control and QoL with the self-administered Asthma Control Questionnaire (ACQ) and a standardized version of the Asthma Quality of Life Questionnaire (AQLQ(S)), respectively. Results: Among the 243 patients analyzed, (mean [standard deviation (SD)] age, 48.4 [13.9] years; female, 67.5%), the inhaled corticosteroid (ICS)/long-acting ß2 agonist (LABA) combination was the most prescribed asthma medication (n = 240; 98.8%). Most patients were classified as "uncontrolled," (n = 173; 71.2%) and the majority (n = 206; 84.8%) experienced ≥1 exacerbation(s) in the preceding 12 months. The mean (SD) ACQ score was 2.1 (1.2), which indicated uncontrolled asthma, and the mean (SD) total AQLQ(S) score was 4.7 (1.4), suggesting "some limitation" in overall QoL. BECs during the 12-month period were elevated in most patients (>300 cells/µL [n = 183; 41.7%], 150-300 cells/µL [n = 138; 31.4%], <150 cells/µL [n = 118; 26.9%]), suggesting an eosinophilic asthma phenotype, although no standardized threshold by which to define eosinophilia has yet been confirmed. This study revealed that the biomarkers BEC, serum IgE, and FeNO concentrations were obtained inconsistently by the participating centers. Conclusions: Despite recommended ICS/LABA therapy being prescribed to most patients for their severe disease, the majority experienced uncontrolled asthma and exhibited elevated BECs. These findings indicate the need for enhanced treatment strategies to improve and sustain asthma control in the Gulf region.

Gulf Asthma Diagnosis and Management in Adults: Expert Review and Recommendations.

The prevalence and incidence of asthma are increasing globally because of genetic and environmental influences. Prevalence of asthma in the Gulf has been reported to range from 4.7% to 32.0% and has a substantial economic burden. In this paper, we summarize current asthma management guidance for adults, present insights, and recommendations by key opinion leaders (KOLs) in the Gulf region, and key performance indicators for guiding clinical practice for asthma diagnosis, management, and treatment in the Gulf. While it is recommended that the Global Initiative for Asthma (GINA) guidelines should be followed wherever possible for the management of asthma, KOLs in the Gulf region have presented additional recommendations based on regional challenges and insights. There is a need for better diagnosis using objective testing, increased efforts in tackling the burden of comorbidities in the region, and greater provision of the necessary tools for phenotyping severe asthma. Furthermore, there is a need for greater education for physicians regarding asthma treatment, including the importance of inhaled-corticosteroid-containing controller medication. Regionally, there is also a need for specialist asthma clinics and asthma educators, which would serve to educate physicians and their patients as well as to improve the management of patients. Finally, the use of asthma registries, digital devices, and electronic templates would be of benefit in the management of asthma patients in the region.

Adherence to medication among adult asthma patients in the Middle East and North Africa: results from the ESMAA study.

BACKGROUND: Low levels of adherence to asthma medication is reported in many countries worldwide. Improved knowledge of adherence in the Middle East and North Africa (MENA) is needed to address this major public healthcare burden. OBJECTIVE: Assess the level of adherence in patients attending a routine consultation and the relationship between adherence, patient/disease characteristics, disease control, and quality of life. METHODS: A large-scale cross-sectional epidemiological study was performed on adults suffering from asthma for at least 1 year and without an acute asthma episode within 4 weeks. Adherence was assessed using the MMAS-4 questionnaire©. Predictive factors of adherence were analyzed with logistic regressions. RESULTS: Overall 7203 eligible patients were included in 577 sites. Mean age was 45.4 years (±14.7), 57.2% were female, mean BMI was 28.5 kg/m2 (±6.0), and 11% were active smokers. Good adherence was observed in 23.6% with a country effect (p < 0.001). Higher age, higher SF-8 Mental component score, and high level of control were associated with good adherence (p < 0.001). Patients treated with a fixed combination (ICS + LABA) have better adherence and patients treated with short-acting beta agonist alone have a lower adherence. Good adherence has been noted in 528 uncontrolled patients suggesting the existence of a subgroup difficult to treat and who have severe asthma. CONCLUSIONS: Asthma adherence in the MENA is unsatisfactory with less than one quarter of asthma patients having good adherence. This finding highlights the need to improve access to treatment, ensure better control follow-up and improved education among healthcare providers and patients.

Joint statement for the diagnosis, management, and prevention of chronic obstructive pulmonary disease for Gulf Cooperation Council countries and Middle East-North Africa region, 2017.

Smoking and subsequent development of COPD is an ever-increasing epidemic in Arabian Gulf and Middle East countries, with no signs of decline. The important fact to be highlighted is that this COPD epidemic of increasing incidence and prevalence is mostly unrecognized by patients, due to the common attribution of symptoms to "smoker's cough", and the underdiagnosis and undertreatment by physicians because the common signs and symptoms masquerade as asthma. Consequently, there are long-term adverse effects of missing the diagnosis. The purpose of this review article is to focus upon the status of COPD in Arabian Gulf and Middle East countries, stressing the increasing burden of smoking and COPD, to emphasize the specific factors leading to rise in prevalence of COPD, to bring to light the underdiagnosis and undermanagement of COPD, and to treat COPD in conformity with standard guidelines with local and regional modifications. This review ends with suggestions and recommendations to the health department to formulate policies and to generate awareness among the general public about the side effects of smoking and consequences of COPD.

Obesity and Sleep-Related Breathing Disorders in Middle East and UAE.

A pandemic of obesity is sweeping all across the globe and the Middle East region also does not remain untouched by this prevailing pandemic. In fact, as per WHO report, Kuwait has the second highest obesity prevalence followed closely by other Middle East (ME) countries, namely, Qatar, Saudi Arabia, and United Arab Emirates (UAE). Apart from direct medical, psychological, and quality of life related adverse effects of obesity, many indirect medical comorbidities, namely, obstructive sleep apnea (OSA), obesity hypoventilation syndrome (OHS), diabetes mellitus (DM), hypertension (HTN), and metabolic syndrome, imposes a significant health burden on the individual and community with consequent morbidity and mortality. The purpose of this review is to shed light on the very high prevalence of obesity, undiagnosed sleep apnea, and other obesity related disorders with discussion of the contributing factors specific to the region including the fair insight into the current status of sleep medicine services in Middle East and UAE despite huge number of patients having undiagnosed sleep disorders. We will also suggest to control this epidemic of obesity and OSA so that the corrective measure could be taken at health ministry level to help people of this region to fight against obesity and related disorders, primarily OSA.

Prevalence of COPD in Abu Dhabi, United Arab Emirates.

BACKGROUND: The prevalence of chronic obstructive pulmonary disease (COPD) in Abu Dhabi, United Arab Emirates is unknown. METHODS: We conducted a cross-sectional survey in a random sample of individuals 40-80 years old in Abu Dhabi, with a particular interest to explore local risk factors other than cigarette smoking. Airflow limitation compatible with COPD was defined as a post-bronchodilator ratio FEV(1)/FVC <0.70. RESULTS: From 520 participants surveyed (93.7% response rate), 55% male and with a mean age of 52 years, the prevalence of COPD was 3.7% and 95% C.I. (2.0-5.3). There were no differences by gender, and COPD prevalence only significantly increased in those 70 year and older. Among those with COPD, cigarette smoking use was relatively low (12% current- and 12% former-smokers), and it was even lower the use of shisha (5%), pipe (0%), or exposure to passive smoking (5%), while exposure to biomass was higher (33%). Interestingly, bakhour use was very high (78%), but neither bakhour nor any of the above-mentioned exposures were associated with the risk of COPD. CONCLUSIONS: COPD prevalence in 40-80 years old in Abu Dhabi was 3.7%, and associations with cigarette smoking or with other local inhaled exposures were not observed.