Table 5.

Percentage of Visits Within Age-groups With the Diagnosis of Routine Health Maintenance

Percentage of Visits, Weighted
Patient Age-groupPRINSNAMCS Mean (95% CI)
PRINS = Primary Care Network Survey; NAMCS = National Ambulatory Medical Care Survey; CI = confidence interval.
≤ 14 years28.025.6 (24.5–26.7)
15–24 years13.912.2 (11.3–13.1)
25–44 years6.36.8 (6.1–7.5)
45–64 years6.15.3 (4.8–5.8)
65–74 years1.93.6 (2.9–4.2)
≥ 75 years1.72.8 (2.5–3.2)