Faculty of Medicine
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Item type:Publication, Efficacy and Safety of Levofloxacin in Outpatient Treatment of Exacerbations of COPD and Bronchiectasis(European Journal of Respiratory Medicine, 2022-01); ; ;Petrova, Tatjana; Atanasovska, AnetaIntroduction: Majority of the exacerbations of chronic obstructive pulmonary disease (COPD) and bronchiectasis could be treated on outpatient basis. Aim of the study: To assess efficacy and safety of levofloxacin as empirical treatment of exacerbations of COPD and bronchiectasis in outpatient setting. Methods: We performed an observational, non-randomized, open-label study including 74 patients with exacerbation of COPD and 34 patients with exacerbation of bronchiectasis of bacterial origin which met criteria for outpatient treatment. The patients were treated with oral levofloxacin 500 mg once daily for 10 days (COPD exacerbations) and 14 days (exacerbations of bronchiectasis). Efficacy of the treatment was assessed by a number of patients with clinical remission of exacerbation, while the safety was assessed by a number of patients with side effects during the treatment. Results: Clinical remission of exacerbation, i.e. complete resolution of clinical symptoms and signs or their return to their baseline severity, was achieved in 87.8% of patients with COPD, as well as in 82.3% of patients with bronchiectasis. In addition, the mean time to clinical remission of exacerbation in patients with COPD and bronchiectasis was 6.2 and 9.6 days, respectively. Incidence of side effects during the treatment with levofloxacin was 9.4% in patients with COPD and 11.7% in patients with bronchiectasis. Registered side effects were mild and self-limited and did not require premature discontinuation of the treatment with levofloxacin. Conclusion: Our findings confirmed high efficacy and good tolerability of levofloxacin in empirical treatment of exacerbations of COPD and bronchiectasis in outpatient setting. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, CEFPODOXIME IN THE OUTPATIENT TREATMENT OF LOWER RESPIRATORY TRACT INFECTIONS(Faculty of Medicine, Skopje, 2021-05-15); ; ;Petrova, Tatjana; Introduction. According to the recent data, lower respiratory tract infections (LRTIs), i.e. a broad terminology including acute bronchitis (AB), influenza, community-acquired pneumonia (CAP), acute exacerbation of chronic obstructive pulmonary disease (AECOPD), and acute exacerbation of bronchiectasis (AEBX), represent the fourth most common cause of death at global level. Aim of the study. To assess efficacy and safety of cefpodoxime in the empirical treatment of LRTIs of bacterial origin in an outpatient setting. Methods. We performed an observational, non-randomized, open-label study (a real life-study) including 126 patients with LRTI of bacterial origin, 59 patients with AECOPD, 32 patients with CAP and 35 patients with AEBX, who met criteria for treatment in an outpatient setting. All study subjects were treated with cefpodoxime 200 mg twice daily, and had intermediate visits at 3, 5, and 7 days (patients with AECB) and at 3, 5, 7, and 10 days (patients with CAP and AEBX) at which their symptoms as well as eventual side effects were evaluated. The treatment was considered to be successful if complete resolution of symptoms or their return to the baseline severity was achieved. Results. Percentage of clinical success, i.e., complete resolution of clinical symptoms and signs or their return to the baseline severity, varied from 77.9% in patients with AECOPD, 81.3% in patients with CAP to 77.1% in patients with AEBX. Mean time to clinical remission varied from 6.5 0.3 days in patients with AECOPD, 7.8 0.5 days in patients with CAP to 10.7 1.2 days in patients with AEBX. Incidence of side effects during the treatment varied from 10.2% in patients with AECOPD, 12.5% to 8.6% in patients with AEBX. Registered side effects were mild and self-limited and did not require premature discontinuation of the treatment. Conclusion. Our findings supported the use of cefpodoxime in the treatment of bacterial LRTI due to its high efficacy and good tolerability. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Carbocysteine in the Management of Stable COPD: Are Its Antioxidant and Anti-Inflammatory Properties Clinically Relevant?(ID Design Press, 2017-12-27); ; ;Petrova, Tatjana; The recent epidemiological and experimental evidence suggest possible antioxidant effect of carbocysteine in patients with chronic obstructive pulmonary disease (COPD).AIM: To assess efficacy and tolerability of carbocysteine in the management of stable COPD.METHODS: We performed an observational, non-randomized, open study (a real life study) including 87 patients with stable COPD (group B and D by combined COPD assessment) divided in two groups, examined group (EG) and control group (CG). All participants were treated with the regular treatment of the stable disease, but in the participants of the EG carbocysteine 1,500 mg daily was added to their regular treatment during the period of two months. The study protocol included completion of the COPD Assessment Test (CAT) and spirometric measurements at initial visit and at the end of the mentioned period.RESULTS: We found significantly lower mean value of the overall CAT score in the EG at the end of the study as compared to its mean value registered at initial visit (26.9 vs. 24.3; P = 0.007). In regard to certain CAT items, we found significantly lower values of the mean scores related to cough phlegm and sleep disturbances as compared to their mean scores at initial visit. In addition, the mean values of the overall CAT scores at initial visit and at the end of the study in controls were similar. In EG we found significantly higher mean value of the MEF 25-75 at the end of the study as compared to its mean value registered at initial visit (59.3% vs. 67.2%; P = 0.003). There was no significant difference in the mean values of other spirometric parameters at the end of the study as compared to their mean values at initial visit. In controls we registered similar values of all measured spirometric parameters at the end of the study as compared to their values registered at initial visit. Mild gastrointestinal manifestations were registered in 13.3% of the participants of the EG during the examined period.CONCLUSION: Our findings indicate positive effects of carbocysteine regarding the symptoms and lung function, as well as its good tolerability in the patients with stable COPD.</jats:p>
