Medicine
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The chikungunya virus (CHIKV) was first isolated in a Tanzanian epidemic area between 1952 and 1953. The best description of the CHIKV transmission during pregnancy can be found in a well-documented epidemic in 2005, in the "La Reunion" island, a French territory located in the Indian Ocean, in which about one-third of the population was infected. Reports of arbovirus infections in pregnancy are increasing over time, but the spectrum of clinical findings remains an incognita among researchers, including CHIKV. ⋯ Based on the cases presented, we can conclude that clinical symptoms of CHIKV maternal infection may occur late in new-borns and can affect their development.
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Postpartum urinary retention (PUR) is one of the most common complications after parturition which affect women's recovery after childbirth. Many clinical trials have shown that moxibustion, a traditional Chinese medicine therapy, is effective in treating PUR. But its effectiveness has not been evaluated scientifically and systematically. Therefore, this review aims to evaluate the safety and effectiveness of moxibustion therapy in treating patients with PUR. ⋯ We will search the following electronic databases, regardless of publication status and languages, from their respective inception dates to February 2021: the Cochrane Central Register of Controlled Trails, Pubmed, EMBASE, China National Knowledge Infrastructure, Chinese Biomedical Literature Database, Chinese Scientific Journal Database, and Wan-Fang Database. Clinical randomized controlled trials (RCTs) related to moxibustion therapy for treating PUR will be included. Study selection, data collection, and quality assessment will be independently conducted by 2 researchers. For data synthesis, we will select either the fixed-effects or random-effects model according to heterogeneity assessment. Cure rates and postvoid residual volume (PVRV) will be the primary outcomes. The total effective rate and first urination time will be the second outcomes. Review Manager Software (RevMan) V.5.3 will be used if it is appropriate for meta-analysis. Otherwise, a systematic narrative synthesis will be conducted. The results will be presented as risk ratio (RR) with 95% confidence interval (CI) for dichotomous data and weight mean difference (WMD) or standard mean difference (SMD) 95% CI for continuous data.
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Meta Analysis
Can YKL-40 be used as a biomarker for interstitial lung disease?: A systematic review and meta-analysis.
Interstitial lung disease (ILD) has a poor prognosis and lacks specific biomarkers for early diagnosis, assessment of disease severity, and prognosis. YKL-40 levels were found to be elevated in patients with ILD, but these results are inconsistent. Therefore, we conducted a systematic review and meta-analysis to accurately study the relation between YKL-40 and ILD. ⋯ This study suggests that YKL-40 may be a useful biomarker for the diagnosis and prognosis of ILD.
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We report the clinical results and problems of combined administration of rifampicin, ethambutol, and clarithromycin (REC) for the treatment of Mycobacterium avium complex (MAC) infection of the hand (hand MAC). Participants included 7 patients with hand MAC. After resection of the infected lesion, REC was prescribed for 12 months. ⋯ REC provided relatively good clinical results as a treatment for hand MAC. However, recurrences were observed even after the completion of REC and the use of an alternative drug. Optimal duration of REC and appropriate alternative drugs need to be identified in the future.
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An increasing body of studies has investigated that genetic polymorphisms in microRNA (miRNA) may be related to susceptibility to rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE). However, some results remain controversial. Thus, a meta-analysis was embarked on assessing whether some miRNA polymorphisms are associated with the risk of RA and SLE. ⋯ Our results highlight that miR-499 rs3746444 may contribute to RA susceptibility, particularly in Caucasians. In addition, CC genotype in miR-146a rs2910164 may act as a protector of RA in Caucasians. For SLE, miR-146a rs2431697 (C/T) is most likely to the increased the risk of SLE. These findings do not support the genetic association between miR-196a2 rs11614913 and RA/SLE susceptibility, as well as the association of miR-146a rs2910164, miR-146a rs57095329, miR-499 rs3746444 with SLE.