Table 2. Change in HTN severity from baseline to year 3.
| Year 3 HTN Severity | |||||
|---|---|---|---|---|---|
| Baseline HTN Severity | Controlled | Grade 1 | Grade 2 | Grade 3 | Total |
| Intervention (Overall) | 2,200 (53%) | 1,290 (31%) | 511 (12%) | 172 (4%) | 4,173 |
| Grade 1 | 1,752 (60%) | 862 (29%) | 263 (9%) | 47 (2%) | 2,924 (70%) |
| Grade 2 | 351 (39%) | 329 (36%) | 172 (19%) | 54 (6%) | 906 (22%) |
| Grade 3 | 97 (28%) | 99 (29%) | 76 (22%) | 71 (21%) | 343 (8%) |
| Control (Overall) | 1,764 (43%) | 1,371 (33%) | 639 (16%) | 339 (8%) | 4,113 |
| Grade 1 | 1,475 (52%) | 987 (35%) | 317 (11%) | 65 (2%) | 2,844 (69%) |
| Grade 2 | 227 (26%) | 312 (35%) | 218 (25%) | 123 (14%) | 880 (21%) |
| Grade 3 | 62 (16%) | 72 (19%) | 104 (27%) | 151 (39%) | 389 (9%) |
HTN severity defined by lowest of 3 BP measurements and classified as Controlled (BP <140/90 mm Hg), Grade 1 (BP 140–159/90–99 mm Hg), Grade 2 (BP 160–179/100–109 mm Hg), Grade 3 (BP ≥180/110 mm Hg). Rows represent baseline HTN severity, and columns represent year 3 HTN severity; both baseline and year 3 BP measurements were conducted at community health campaigns, and, thus, measurement was independent of engagement with clinical care.
BP, blood pressure; HTN, hypertension.