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Table 1 Included DHTP total hip replacement quality indicators

From: Testing the construct validity of hospital care quality indicators: a case study on hip replacement

Total hip replacement

  

Qi numbera

Qi name

Indicator typeb

QI definition

qi1

Preoperative patient information

S

Definition: hospitals provide written or audio-visual preoperative patient information (yes/no)

qi2a

Guideline thrombosis prophylaxis

S

Definition: hospitals have a guideline or protocol on thrombosis prophylaxis for cases of hip replacement (yes/no)

qi2b

Thrombosis prophylaxis

P

Definition and Numerator: in hip replacement cases, the number of operations in which patients received medical thrombosis prophylaxis within 6 weeks and no more than 3 months after the operation

qi3a

Complication register

S

Definition: an automated information system is available to provide insight into the occurrence of complications (e.g. wound infection, lung emboli) within 6 weeks of HR (yes/no)

qi3b

Appointment within 6 weeks

S

Definition: to detect complications, a postoperative appointment is held within 6 weeks of a hip replacement (yes/no)

qi3c

Orthopaedic registration form

S

Definition: in hip replacement cases, an orthopaedic registration form is used to register complications (yes/no)

qi3d

Complications meeting

S

Definition: minuted meetings are held to discuss hip-replacement complications (number of meetings per year)

qi3e

Improvement plan

S

Definition: minuted meetings are held to discuss hip-replacement complications, if necessary an improvement plan with the person in charge is assigned (yes/no)

qi4a

Blood management guideline

S

Definition: a blood-management guideline or protocol to reduce perioperative administered in case of hip replacement is present (yes/no)

qi4b

Transfusion of homologue blood

P

Definition and Numerator: in hip replacement cases, the number of operations in which patients did not receive transfusion of homologue blood

qi5a

Guideline for antibiotic prophylaxis

S

Definition: a guideline/protocol is available for antibiotic prophylaxis in the event of hip replacement (yes/no)

qi5b

Perioperative antibiotics

P

Definition and Numerator: in hip replacement cases, the number of operations in which perioperative antibiotics were administered

qi5c

Antibiotics 60–15 min

P

Definition and Numerator: in hip replacement cases, the number of operations in which patients received antibiotics 60 to 15 min before incision

qi5d

Wound infection

O

Definition and Numerator: in hip replacement cases, the number of patients with deep wound infections within 6 weeks of the operation

qi6

National prosthetic register

S

Definition: the hospital participates in the national arthroplasty register (yes/no)

  1. aAccording to number in DHTP hip and knee replacement indicator set
  2. bS structure, P process, O outcome