Medicinski glasnik : official publication of the Medical Association of Zenica-Doboj Canton, Bosnia and Herzegovina
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Randomized Controlled Trial
Efficacy and safety of three plant extracts based formulations of vagitories in the treatment of vaginitis: a randomized controlled trial.
Aim There are more and more herbal preparations that are used for the purpose of treatment and improvement of the clinical manifestation of vaginitis not only by patients themselves, but also by healthcare professionals. Plant species, St. John's wort, chamomile, calendula, yarrow, shepherd's purse and tea tree oil are all well known for their anti-inflammatory, antimicrobial and wound healing activity. ⋯ John's wort-based and five herbs-based vagitories compared to tea tree oil based vagitories. Conclusion Investigated vagitories showed a positive effect on both objective and subjective symptoms of vagitnis. No serious side effects were reported.
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Aim To present haemoglobin and ferritin parameters in donors to highlight the importance of serum ferritin testing for the purpose of evaluating iron depots in order to make recommendations for preserving a population of blood donors. Method A prospective study was conducted on 80 blood donors divided in two groups: group I (regular donors, n =40) and group II (irregular donors, n=40). Haemoglobin and ferritin were measured twice every 45 days, before two consecutive blood donations. ⋯ Measurement of ferritin before and after donation revealed statistically significant loss of ferritin in all examinees (p=0.011). The decline in haemoglobin after donation, although significant, did not fall below the reference value for donation in either women or men. Conclusion Results indicate the need for periodic monitoring of the plasma value of ferritin in voluntary donors who donate blood more than twice a year and the possible oral supplementation with iron.
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Aim To describe experiences of patients with COVID-19 infection. Methods This qualitative research was conducted using a phenomenological approach, and participants were selected via purposive sampling. In total, 14 patients with COVID-19 were selected (nine women and five men) aged 20-60 years. ⋯ Conclusion Mental strains were the most important issues in the patients with COVID-19, which were interwoven with concerning physical manifestations. Most of the participants used self-medication and spiritual resources to cope with the disease. Therefore, it is recommended to carry out proper planning by healthcare personnel to psychologically and spiritually support these patients, while alleviating physical manifestations of the disease.
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Aim To evaluate the pattern of indications and a spectrum of colonic pathology, and to determine appropriateness of indications for colonoscopy in order to improve patient selection for colonoscopy. Methods This retrospective study includes 294 patients who were referred to the Gastroenterology Department from a primary care physician in order to approach endoscopic examination. Study data included patients' anamnestic data (comorbidities, positive family history, performed radiological examinations) an indication for the procedure, and colonoscopy findings. ⋯ There was no significant association between anaemia and any of the colonoscopic findings. According to EPAGE II criteria indications were appropriate in 187 (63.6%), uncertain in 67 (22.8%) and inappropriate in 40 (13.6%) patients. Conclusion This study confirmed a slightly larger number of uncertain and inappropriate indications for colonoscopy compared to other studies that examined indications for colonoscopy, which can be attributed to a high number of patients with functional bowel disorders.
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Aim To investigate the impact of pre-treatment serum total prostate-specific antigen (PSA) level on prevalence of prostate carcinoma detection in prostate core needle biopsy, and its correlation with established prognostic factors. Methods Prostate needle biopsy samples of 115 patients with available pre-treatment serum total PSA (tPSA) level were analysed. For all cases where morphology alone was insufficient, immunohistochemistry was performed using p63, CKHMW and AMACR antibody panel in order to confirm or exclude the existence of prostate carcinoma. ⋯ Sensitivity of the screening test by using 4 ng/mL as cut off value for tPSA was 94.12% (CI: 80.32-99.28%), specificity 8.64% (CI: 3.55-17.00%), positive predictive value 30.19% (CI: 21.65-39.87%) and negative predictive value 77.78% (CI: 39.99-97.19%). Conclusion The increase of serum tPSA value increases the likelihood of finding prostate cancer on needle biopsy specimens. Due to such findings and its positive correlation with a grade of prostate cancer, our study indicates that tPSA can still be considered as a useful tool both in detecting and predicting aggressiveness of prostate cancer.