2018
DOI: 10.1136/thoraxjnl-2017-211157
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Rates of asthma exacerbations and mortality and associated factors in Uganda: a 2-year prospective cohort study

Abstract: Data on asthma treatment outcomes in Africa are limited. 449 patients with asthma (age 5-93 years) in Uganda were followed up for 2 years to determine rates of exacerbations and mortality and associated factors. During follow-up the median number of exacerbations per patient was 1 (IQR 0-5) and 17 patients died (3.7%, 27.3 deaths per 1000 person years). Considering only the first year of follow-up, 59.6% of the patients experienced at least one exacerbation, 32.4% experienced three or more exacerbations. A mul… Show more

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Cited by 33 publications
(27 citation statements)
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“…A recent national survey on asthma among persons 12 years and older revealed a prevalence of 11.02%, and the majority (98%) of them were undiagnosed and untreated [16]. According to the Uganda Registry for Asthma and COPD (URAC), 60.3% of Ugandan asthmatics experienced ≥3 attacks in 1 year and asthma mortality is 27.3 per 1000-person years [17]. Children are also affected by chronic respiratory diseases.…”
Section: Introductionmentioning
confidence: 99%
“…A recent national survey on asthma among persons 12 years and older revealed a prevalence of 11.02%, and the majority (98%) of them were undiagnosed and untreated [16]. According to the Uganda Registry for Asthma and COPD (URAC), 60.3% of Ugandan asthmatics experienced ≥3 attacks in 1 year and asthma mortality is 27.3 per 1000-person years [17]. Children are also affected by chronic respiratory diseases.…”
Section: Introductionmentioning
confidence: 99%
“…According to the Uganda Registry for Asthma and COPD (URAC), 60.3% of Ugandan asthmatics experienced ≥3 attacks in one year and asthma mortality is 27.3 per 1000-person years [17]. Children are also affected by chronic respiratory diseases.…”
Section: Introductionmentioning
confidence: 99%
“…[16] According to the Uganda Registry for Asthma and COPD (URAC), 60.3% of Ugandan asthmatics experienced ≥3 attacks in one year and asthma mortality is 27.3per 1000-person years. [17] .…”
Section: Introductionmentioning
confidence: 99%