Background Cytokine release syndrome (CRS) plays a pivotal role in the pathophysiology and progression of Coronavirus disease-2019 (COVID-19). Therapeutic plasma exchange (TPE) by removing the pathogenic cytokines is hypothesized to dampen CRS. Objective To evaluate the outcomes of the patients with COVID-19 having CRS being treated with TPE compared to controls on the standard of care. Methodology Retrospective propensity score-matched analysis in a single centre from 1st April to 31st July 2020. We retrospectively analyzed data of 280 hospitalized patients developing CRS initially. PSM was used to minimize bias from non-randomized treatment assignment. Using PSM 1:1, 90 patients were selected and assigned to 2 equal groups. Forced matching was done for disease severity, routine standard care and advanced supportive care. Many other Co-variates were matched. Primary outcome was 28 days overall survival. Secondary outcomes were duration of hospitalization, CRS resolution time and timing of viral clearance on Polymerase chain reaction testing. Results After PS-matching, the selected cohort had a median age of 60 years (range 32–73 in TPE, 37–75 in controls), p = 0.325 and all were males. Median symptoms duration was 7 days (range 3–22 days’ TPE and 3–20 days controls), p = 0.266. Disease severity in both groups was 6 (6.6%) moderate, 40 (44.4%) severe and 44 (49%) critical. Overall, 28-day survival was significantly superior in the TPE group (91.1%), 95% CI 78.33–97.76; as compared to PS-matched controls (61.5%), 95% CI 51.29–78.76 (log rank 0.002), p<0.001. Median duration of hospitalization was significantly reduced in the TPE treated group (10 days vs 15 days) (p< 0.01). CRS resolution time was also significantly reduced in the TPE group (6 days vs. 12 days) (p< 0.001). In 71 patients who underwent TPE, the mortality was 0 (n = 43) if TPE was done within the first 12 days of illness while it was 17.9% (deaths 5, n = 28 who received it after 12th day (p = 0.0045). Conclusion An earlier use of TPE was associated with improved overall survival, early CRS resolution and time to discharge compared to SOC for COVID-19 triggered CRS in this selected cohort of PS-matched male patients from one major hospital in Pakistan.
Background: People living with cancer that is treatable but not curable have complex needs, often managing health at home, supported by those close to them. Challenges are likely to be exacerbated during the COVID-19 pandemic and the risk-reducing measures introduced in response. The impact of COVID-19 on those living with incurable, life-threatening conditions is little understood. Aim: To investigate the experiences and identify the impact of the COVID-19 pandemic for people living with treatable not curable cancer and their informal carers. Design: Qualitative semi-structured phone interviews were conducted with 21 patients living with cancer that is treatable but not curable and 14 carers. Setting/ participants: Participants were part of a larger longitudinal qualitative study (ENABLE) on supported self-management for people living with cancer that is treatable but not curable. Results: The COVID-19 pandemic magnified uncertainty and anxiety and led to loss of opportunities to do things important to patients in the limited time they have left to live. Lack of face-to-face contact with loved ones had a significant impact on patients’ and carers’ emotional wellbeing. Carers experienced increased responsibilities but less access to formal and informal support and respite. While changes to treatment led to some concern about longer-term impact on health, most patients felt well-supported by healthcare teams. Conclusion: The study provides rich insights into the nature of challenges, uncertainty and lost opportunities resulting from the COVID-19 pandemic for patients and carers living with cancer that is treatable but not curable, which has wider resonance for people living with other life-limiting conditions.
Background: SARS‐CoV‐2 was first reported in December 2019. The severity of COVID-19 infection ranges from being asymptomatic to severe infection leading to death. The aim of the study is to describe the clinical characteristics and outcomes of hospitalized COVID-19 patients within the largest government healthcare facilities in the Emirate of Abu Dhabi, the capital of UAE. Methods: This paper is a retrospective cross-sectional study of all patients admitted to Abu Dhabi Healthcare services facilities (SEHA) between the period of March 1st until May 31st with a laboratory-confirmed test of SARS-CoV2, known as Coronavirus disease (COVID19). Variation in characteristics, comorbidities, laboratory values, length of hospital stay, treatment received and outcomes were examined. Data was collected from electronic health records available at SEHA health information system.Results: There were 9390 patients included; patients were divided into severe and non-severe groups. 721 (7.68%) patients required intensive care while the remaining majority (92.32 %) were mild-moderate cases. The mean age (41.8 years) is less than the mean age reported globally. Our population had a male predominance and variable representation of different nationalities. Three major comorbidities were noted, hypertension, diabetes mellitus and chronic kidney disease. The laboratory tests that were significantly different between the severe and the non-severe groups were LDH, Ferritin, CRP, neutrophil count, IL6 and creatinine level. The major antiviral therapies the patients have received were a combination of hydroxychloroquine and favipiravir. The overall in hospital mortality was 1.63% while severe group mortality rate was 19.56 %. The Death rate in the adults younger than 30 years was noted to be higher compared to elderly patients above 60 years, 2.3% and 0.9 % respectively. Conclusion: our analysis suggests that Abu Dhabi had a relatively low morbidity and mortality rate and a high recovery rate compared to published rates in China, Italy and The United States. The demographic of the population is younger and has an international representation. The country had the highest testing rate in relation to the population volume. We believe the early identification and younger demographic had affected the favorable comparative outcome in general with early identification of cases leading to a lower mortality rate.
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