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. 2024 Apr 22;11(2):105–114. doi: 10.14744/nci.2023.58908

TABLE 1.

Demographic characteristics of 487 post COVID-19 patients

Characteristics Total Hospitalized Outpatient p
Sex, (%) <0.001a
  Male 51.5 57.2 37.6
  Female 48.5 42.8 62.4
Age <0.001c
  Mean±SD 53.77±13.88 57.13±12.14 45.54±14.48
  Median 55.00 57.00 47.00
  (Min-Max) (18.00-87.00) (19.00-87.00) (18.00-74.00)
Marital status, (%) 0.013a
  Married 81.3 84.1 74.5
  Single 18.7 15.9 25.5
People living with, (%) 0.534a
  Alone 5.1 5.8 3.5
  Parents and children 83.4 83.2 83.7
  Extended family 11.5 11.0 12.8
Working status, (%) <0.001a
  Working 34.5 27.7 51.1
  Not working 35.9 37.6 31.9
  Retired 29.6 34.7 17.0
Smoking, (%) <0.001a
  No 92.6 96.5 83.0
  Yes 7.4 3.5 17.0
BMI, (%) <0.001b
  <18.5 2.5 1.4 5.0
  18.5-24.9 16.0 11.6 27.0
  25.0-29.9 35.7 24.7 38.2
  30.0-34.9 26.9 29.2 21.3
  35.0-44.9 17.5 21.1 8.5
  >45.0 1.4 2.0 0.0
Post COVID-19 period, (%) <0.001a
  6-11 weeks 26.3 30.3 16.3
  12-23 weeks 43.9 38.7 56.7
  >24 weeks 29.8 31.0 27.0
Intensive care unit, (%) <0.001a
  No 72.1 60.7 100.0
  Yes 27.9 39.3 0.0
Intubation, (%) 0.112b
  No 98.4 97.7 100.0
  Yes 1.6 2.3 0.0
Pneumonia, (%) <0.001a
  No 28.1 3.2 89.4
  Yes 71.9 96.8 10.6
Other complications related to COVID-19, (%) 0.364b
  No 97.3 96.8 98.6
  Yes 2.7 3.2 1.4
Types of other complications related to COVID, (%) 0.302b
  Pulmonary embolism 1.2 1.8 0.0
  Cerebrovascular accident 0.2 0.4 0.0
  Deep vein thrombosis 0.5 0.7 0.0
  Delirium 0.5 0.7 0.0
  Acute renal failure 0.7 0.4 1.5
Previous comorbidities, (%)* <0.001a
  No 24.2 19.9 34.8
  One chronic disease 24.6 23.4 27.7
  Two chronic diseases 19.1 18.8 19.9
  Three or more chronic diseases 32.3 37.9 17.6
Types of concomitant disease, (%)
  Hypertension 37.4 42.8 24.1 <0.001a
  Tip II DM 26.3 32.4 11.3 <0.001a
  Hyperlipidemia 18. 1 21.1 10.6 0.007a
  Coronary artery disease 12.7 16.5 3.5 <0.001a
  Hypothyroidism 12.5 11.3 15.6 0.190a
  Asthma 9.7 10.7 7.1 0.222a

SD:Standard deviation; Min: Minimum; Max: Maximum; BMI: Body mass index; DM: Diabetes mellitus; a: Chi-square test; b: Fisher-exact test; c: Student-t test; *: 249 patients have had more than one disease.