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In India, the incidence of mucormycosis reached high levels during 2021-2022, coinciding with the COVID-19 pandemic. In response to this, we established a multicentric ambispective cohort of patients hospitalised with mucormycosis across India. In this paper, we report their baseline profile, clinical characteristics and outcomes at discharge. Patients hospitalized for mucormycosis during March-July 2021 were included. Mucormycosis was diagnosed based on mycological confirmation on direct microscopy (KOH/Calcofluor white stain), culture, histopathology, or supportive evidence from endoscopy or imaging. After consent, trained data collectors used medical records and telephonic interviews to capture data in a pre-tested structured questionnaire. At baseline, we recruited 686 patients from 26 study hospitals, of whom 72.3% were males, 78% had a prior history of diabetes, 53.2% had a history of corticosteroid treatment, and 80% were associated with COVID-19. Pain, numbness or swelling of the face were the commonest symptoms (73.3%). Liposomal Amphotericin B was the commonest drug formulation used (67.1%), and endoscopic sinus surgery was the most common surgical procedure (73.6%). At discharge, the disease was stable in 43.3%, in regression for 29.9% but 9.6% died during hospitalization. Among survivors, commonly reported disabilities included facial disfigurement (18.4%) and difficulties in chewing/swallowing (17.8%). Though the risk of mortality was only 1 in 10, the disability due to the disease was very high. This cohort study could enhance our understanding of the disease's clinical progression and help frame standard treatment guidelines.
RESUMO
BACKGROUND: Cutaneous lupus erythematosus (CLE) is a chronic autoimmune inflammatory skin disorder. Several studies have been published regarding its prevalence, demographic details, clinical spectrum, and various associated factors. In our out patient department (OPD), we noticed an increase in the number of cases of CLE in our area in the last few years. Therefore, the current cross-sectional study was conducted to assess the trends of CLE among patients who reported to a tertiary care hospital. MATERIALS AND METHODS: The current study is a record-based cross-sectional study of 81 patients of CLE, who attended the dermatology OPD of a tertiary care hospital. Data were collected from 2017 to 2022 and were divided into three different periods of time (2017-2018, 2019-2020, and 2021-2022). Demographic details, clinical examination findings, and laboratory investigation reports were also collected. RESULTS: There was a rising trend in the cases of CLE. Females outnumbered males (2:1, 66.67%). The increase in cases from 2017-2018 to 2019-2020 was 157% and from 2019-2020 to 2021-2022 was 204%. In 2021-2022, 52% of cases of chronic CLE (CCLE) were males. Photosensitivity was the most common finding. The majority of patients were addicted to smoking. CONCLUSION: The current study noticed an increasing trend in all types of CLE. So, this rising trend should be investigated for possible triggering factors like climatic changes, infections, and drug factors with a larger sample size.
RESUMO
BACKGROUND: Dengue fever is the most prevalent mosquito-borne viral disease in the world, with 390 million dengue infections occurring every year. There is an unmet medical need to develop a safe, effective and affordable dengue vaccine against all four Dengue serotype viruses-DENV1, DENV-2, DENV-3 and DENV-4. Panacea Biotec Ltd (PBL) has developed a cell culture-derived, live-attenuated, lyophilized Tetravalent Dengue Vaccine (TDV). Here, in phase I/II study we assessed the safety and immunogenicity of single dose 'Dengue Tetravalent Vaccine' in healthy Indian adults. METHODS: In the study, 100 healthy adult volunteers aged 18-60 years were enrolled. The participants were allocated to TDV and placebo groups in 3:1 ratio, i.e. 75 participants to TDV group and 25 participants to the placebo group. Enrolled participants were administered a single dose of 0.5 ml of the test vaccine / placebo by subcutaneous route. Primary outcome for safety included all solicited AEs up to 21 days, unsolicited AEs up to 28 days and all AEs/serious adverse events (SAEs) till day 90 post-vaccination. For immunogenicity assessment the primary outcome was seroconversion & seropositivity rate by PRNT50 to all four serotype till 90 days. RESULTS: Overall, 100 subjects were vaccinated out of which 8 subjects (5 subjects in vaccine group and 3 subjects in placebo group) dropped out from the study. The most commonly reported solicited local AE was pain and most common solicited systemic AE was headache and fever. No SAE was reported during the study. There was no statistically significant difference between TDV and placebo groups in terms of AEs. Of the 92 subjects who completed all scheduled visits in the study, 59 (81.9%) achieved seroconversion for DENV-1, 56 (77.8%) for DENV-2; 59 (81.9%) for DENV-3 and 57 (79.2%) for DENV-4 in TDV group. The seroconversion rate in the TDV group was statistically significant (p < 0.001) compared to placebo.Clinical trial registration: CTRI/2017/02/007923.
