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Table 1 Demographic and clinical characteristics of the participants (n = 572)

From: Adaptation and multicentre validation of a patient-centred outcome scale for people severely ill with COVID (IPOS-COV)

Characteristics / variable

Total sample (n = 572a)

Age, Mean (Median, Range)

77.2 (80, 32 to 102)

Sex, Female n (%)

264 (46.2)

Ethnicity, n (%)

White (British and Other)

436 (79.9)

Otherb

110 (20.1)

BMI, n (%)

Underweight (< 18.5)

96 (20.3)

Healthy (24.9–18.5)

201 (42.4)

Overweight (29.9–25)

110 (23.2)

Obese (> 30)

67 (14.1)

Status at Baseline, n (%)

New to Palliative Care services

75 (13.1)

Already supported by palliative care services

496(86.9)

Number of IPOS-COV symptoms recorded at Baseline Mean (Median, Range)

4.9 (5, 0 to 12)

Baseline AKPS Score, Mean (Median, Range)

24.3 (20, 10 to 90)

Assessments:

Baseline Oxygen Saturation (%) Mean (Median, Range)

90.4 (93,48 to 100)

Baseline C-reactive Protein, n, Mean (Median, Range) mg/L

436, 141.4 (120.5, 2 to 449)

Baseline D-dimer test valuec, n, Mean (Median, Range) µg/L

103, 3679.3 (1630, 36.1 to 67,010)

Baseline Lymphocyte countd, n, Mean (Median, Range(109L)

1 (0.8, 0.1 to 17.5)

Baseline Lactate Dehydrogenasee, n, Mean (Median, Range) U/L

57, 1483 (539, 111 to 43,893)

Phase of Illness at Baseline Assessment n (%)

Stable

17 (3)

Unstable

171 (30.3)

Deteriorating

151 (26.7)

Dying

226 (40)

Outcome at the end of the study observation and follow-up period, n (%)

Died

417 (73)

Discharged or Still in Care

154 (27)

Patients admitted at waves of COVIDf, n (%)

Wave 1 (February 2020—August 2020)

316 (61.4)

Wave 2 (September 2020—February 2021)

199 (38.6)

  1. a1 case is missing most of the demographic and clinical information, most present findings from n = 571
  2. bincludes Asian/Asian British, Black/African/Caribbean/Black British, Arab, Mixed/Multiple ethnic group
  3. c5 cases with D-dimer values that did not seem possible are not presented
  4. d2 cases with Lymphocyte values that did not seem possible are not presented
  5. e20 cases with LDH values that did not seem possible are not presented
  6. fTo define the UK pandemic waves we used approaches taken by the King’s Fund and the Office for National Statistics (references)