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Table 3 Cluster characteristics

From: Strategies to enhance venous thromboprophylaxis in hospitalized medical patients (SENTRY): a pilot cluster randomized trial

  Intervention group Control group
  (total n = 3) (total n = 3)
Number of eligible patients per cluster: Mean (min, max) 460 (367, 616) 375 (238, 510)
Number of hospitals with a consultative thromboembolism service 1 1
Geographic area Southern Ontario Southern Ontario
Number of hospitals in Ontario Ministry of Health and Longterm Care Hospital Class:
Class A (academic hospitals) 1 1
Class B (community hospitals, >100 beds) 1 1
Class C (community hospitals, <100 beds) 1 1