Tropical medicine & international health : TM & IH · 2018
Predictors of therapeutic failure among patients with acute brucellosis treated by dual therapy with doxycycline-rifampin.
СтатьяНазвание и аннотация: Перевод в очереди
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Alsayed Hasanain Ahmad Farooq, El-Masry Muhammad Abbas, Zayed Ali Abdel-Azeem Hasan, Nafee Amany Mohamed Adawi, Attia Rasha Abdel-Monem Hassan, Abdel-Aal Sherif Mohamed
Аннотация
OBJECTIVE: To determine the frequency of therapeutic failure among patients with acute and subacute brucellosis and to explore the predictors of failure.
METHODS: The study included 213 consecutive, naïve patients with acute and subacute brucellosis. All participants underwent clinical evaluation, chest radiography, stool microscopic examination and interferon-gamma release assay. Patients received the WHO-recommended therapy of doxycycline 200 mg/day and rifampin 900 mg/day, for 6 weeks.
RESULTS: Mean age of the study population was 39.8 ± 12.2 years; 64.8% of them were males. The therapeutic failure rate was 16.4%. Adverse effects were reported by 13.1%. Multivariate analysis of factors associated with therapeutic failure revealed latent tuberculosis infection (LTBI) (OR 3.1, 95% CI, 1.9-24.6, P: 0.009), ascariasis (OR 2.6, 95% CI 1.5-17.9, P: 0.012), and the use of acid suppressive therapy (OR 2.1, 95% CI 1.2-19.5, P: 0.037) as the predictors of therapeutic failure.
CONCLUSIONS: The prevalence of therapeutic failure among the Egyptian patients with acute/subacute brucellosis is increasing. Predictors of therapeutic failure are LTBI, ascariasis, and the use of acid suppressive therapy.
METHODS: The study included 213 consecutive, naïve patients with acute and subacute brucellosis. All participants underwent clinical evaluation, chest radiography, stool microscopic examination and interferon-gamma release assay. Patients received the WHO-recommended therapy of doxycycline 200 mg/day and rifampin 900 mg/day, for 6 weeks.
RESULTS: Mean age of the study population was 39.8 ± 12.2 years; 64.8% of them were males. The therapeutic failure rate was 16.4%. Adverse effects were reported by 13.1%. Multivariate analysis of factors associated with therapeutic failure revealed latent tuberculosis infection (LTBI) (OR 3.1, 95% CI, 1.9-24.6, P: 0.009), ascariasis (OR 2.6, 95% CI 1.5-17.9, P: 0.012), and the use of acid suppressive therapy (OR 2.1, 95% CI 1.2-19.5, P: 0.037) as the predictors of therapeutic failure.
CONCLUSIONS: The prevalence of therapeutic failure among the Egyptian patients with acute/subacute brucellosis is increasing. Predictors of therapeutic failure are LTBI, ascariasis, and the use of acid suppressive therapy.