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. Author manuscript; available in PMC: 2021 Aug 1.
Published in final edited form as: Am J Obstet Gynecol. 2020 Mar 3;223(2):238.e1–238.e10. doi: 10.1016/j.ajog.2020.02.026

Table 2:

Clinic Survey Outcome Measures Overall and by Clinic Site

Outcome Full Sample Frequency (%) (N=1,502) McAllen Frequency (%) (n= 502) San Antonio Frequency (%) (n= 501) Fort Worth Frequency (%) (n= 501) P value for clinic differences
Knowledge of medication self-management
Yes 442 (29.5) 163 (32.6) 96 (19.2) 183 (36.6) <0.001
No 1057 (70.5) 337 (67.4) 403 (80.8) 317 (63.4)
Considered medication self-management
Yes 121 (28.3) 57 (35.6) 20 (21.7) 44 (25.0) 0.028
No 307 (71.7) 103 (64.4) 72 (78.3) 132 (75.0)
Interested in medication self-management*
Yes 407 (38.7) 102 (30.3) 215 (53.5) 90 (28.7) <0.001
No 646 (61.3) 235 (69.7) 187 (46.5) 224 (71.3)
Sought or tried any method of self-management
Yes 195 (13.3) 80 (16.2) 41 (8.5) 74 (15.0) 0.001
No 1274 (86.7) 414 (83.8) 441 (91.5) 419 (85.0)

Includes only those with knowledge of medication self-management (N=442)

*

Includes only those without knowledge of medication self-management (N=1057)

P-values are against the null hypothesis of independence of each measure across clinics. Missing data are as follows: Knowledge of medication of self-management: n=3 (0.2% of the sample); Considered medication self-management: n=14 (3.2%); Interested in medication self-management: n=4 (0.4% of the sample); Sought/tried any method of self-management: n=33 (2.2%).