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Table 2 Screening and recruitment costs per participant enrolled

From: Yields and costs of recruitment methods with participant phenotypic characteristics for a diabetes prevention research study in an underrepresented pediatric population

 

Number of units

Cost

Total

Screening costs

 Recruitment flyer (research coordinator hours)

20

$ 23.00

$ 460.00

 Eligibility phone screening (research technician hours)

1.25

$ 17.50

$ 21.88

 Health screening

  Reminder calls/text messages

0.25

$ 17.50

$ 4.38

  Staff (visit preparation, consent, data collection, and cleanup)

6.08

$ 17.50

$ 106.40

  Visit (supplies, phlebotomy, labs)

1

$ 100.00

$ 100.00

 Participant compensation

  Incentive

1

$ 40.00

$ 40.00

  Parking

1

$ 10.00

$ 10.00

 Laboratory interpretation

  Physician professional fee

0.005

$ 90.62

$ 0.45

  Data entry

0.6

$ 14.65

$ 8.79

Screening cost total per participant

  

$ 751.89

Recruitment costs

Clinical

  Monthly communication with practices

15

$ 17.50

$ 262.50

  Lunch and learn

   Schedule and prepare (hours)

33

$ 53.89

$ 1778.37

   Principal investigator time (hours)

16

$ 117.69

$ 1883.04

   Program manager time (hours)

44

$ 53.89

$ 2371.16

   Project physician/co-investigator time (hours)

44

$ 104.19

$ 4584.36

   Lunch

22

$ 154.01

$ 3388.22

   Mileage

220

$ 0.55

$ 121.00

  Clinical recruitment total per participant (n = 58)

  

$ 248.08

Community

  Exhibitor/vender fee (average $350/table)

10

$ 350.00

$ 3500.00

  Exhibitor/vender staffing hours

335

$ 18.00

$ 6030.00

  Mileage (Avg. 15 miles per event)

1260

$ 0.54

$ 680.40

  Community recruitment total per participant (n = 21)

  

$ 486.21

Media

  Magazine advertisement development staff hours

312

$ 18.00

$ 5616.00

  Interview (radio, TV, PSA) staff hours

29

$ 18.00

$ 522.00

  Mileage (Avg. 15 miles per event)

435

$ 0.54

$ 234.90

  Media recruitment total per participant (n = 27)

  

$ 236.03