ABSTRACT
Background: Referral is a crucial aspect of emergency obstetric care in India. Adequate and timely referrals help to improve the quality of health‑care services and maternal and child well‑being. Objectives: Studies are needed to assess the outcome of obstetric mothers’ emergency admissions in relation to referral patterns. Materials and Methods: A hospital‑based cross‑sectional descriptive study was done among obstetric patients admitted to a tertiary care hospital’s emergency department (emergency medical service [EMS]). Aretrospective cohort was analyzed. The data were entered in Epicollect5 and imported to STATA software version 16 for analysis. Results: A total of 685 mothers admitted to EMS were selected for the study, with a mean (standard deviation) age of 26.5 years (4.2). Among the study participants, 181 (26.4%) were referred from other institutions, 382 (55.8%) were nonreferral who received antenatal checkups in the tertiary hospital, and 122 (17.8%) were self‑referral who had not received any antenatal checkup in the tertiary hospital. The adverse fetal outcome was 1.88 (1.21–2.95) times higher in the referred mothers compared to the self‑referral. Conclusion: We observed that a higher percentage of referrals were from the primary health centers. This kind of direct referral to tertiary care hospitals can be avoided by availing the emergency obstetric services at secondary hospitals to prevent adverse fetal outcomes and unnecessary referrals to the tertiary hospital.
ABSTRACT
Background: Vulvovaginal candidiasis (VVC) is caused by overgrowth of Candida species in the female lower genital tract and most commonly caused by Candida albicans. The production of various virulence factors may attribute to their pathogenicity. Hence, this study was aimed to determine the production of various virulence factors of Candida spp. causing VVC. Materials and Methods: A total of 51 Candida spp. were isolated prospectively from 50 patients among 211 clinically suspected cases of VVC. The haemolytic activity, biofilm production, proteinase activity, phospholipase activity and esterase activity were detected by standard methods. Statistical analysis was performed using OpenEpi version 3.01. Results: Haemolytic activity was observed in 42 Candida isolates (82.4%), biofilm activity in 21 Candida isolates (41.2%), proteinase and esterase activity in 19 Candida isolates (37.3%) each and phospholipase activity in 15 Candida isolates (29.4%). Phospholipase activity was observed in all of the C. albicans strains, whereas all strains of Candida krusei were able to produce biofilm. All strains of Candida parapsilosis and 87% strains of Candida glabrata were haemolytic. Five of the eight C. glabrata strains were found to produce strong proteinase (Prz score ?0.63). About 30.4% strains of C. glabrata and 20% strains of C. krusei were found to be positive for esterase activity. This is one of the few studies which revealed esterase activity among C. glabrata and C. krusei strains. Conclusions: This study highlighted that there is a change in the virulence factors among the non-albicans Candida species, especially C. glabrata strains which were haemolytic and produce strong proteinase activity and esterase activity. It may be one of the explanation of the most common causative agent of VVC in our study. Multicentric studies from this area might be required to get a more generalised conclusion.