PROCEDURE COMPLETION
Study Procedure Completion
07/30/18
| Home Visit N = 11,193 |
Clinical Exam N = 3,401 |
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|---|---|---|---|---|---|
| Components | Measurements | N | % | N | % |
| Physiological Measures | |||||
| Resting Blood Pressure | 11,138 | 99.5 | 3,396 | 99.9 | |
| Heart Rate | 11,138 | 99.5 | 3,396 | 99.9 | |
| Anthropometric Measures | |||||
| Height | 11,054 | 98.8 | 3,398 | 99.9 | |
| Weight | 11,032 | 98.6 | 3,397 | 99.9 | |
| BMI | 11,019 | 98.4 | 3,397 | 99.9 | |
| Waist Circumference | 11,004 | 98.3 | 3,394 | 99.8 | |
| Hip Circumference | 11,005 | 98.3 | 3,392 | 99.7 | |
| Specimen Collection | |||||
| Blood | 10,329 | 92.3 | 3,351 | 98.5 | |
| Urine | 3,588 | 32.1 | 3,379 | 99.4 | |
| Hair | 4,472 | 40.0 | 2,086 | 61.3 | |
| Toenails | 9,720 | 86.8 | 2,896 | 85.2 | |
| Dust1 | 10,413 | 93.0 | - | - | |
| Saliva2 | - | - | 860 | 25.3 | |
| Pulmonary Function Testing | |||||
| Pre-bronch Spirometry | 10,040 | 89.7 | 3,143 | 92.4 | |
| Post-bronch Spirometry2 | - | - | 3,048 | 89.6 | |
| Exhaled Nitric Oxide2 | - | - | 2,804 | 82.4 | |
| Peripheral Nervous System Tests2 | |||||
| Visual Acuity | - | - | 3,387 | 99.6 | |
| Visual Contrast Sensitivity | - | - | 3,383 | 99.5 | |
| Handgrip Strength | - | - | 3,393 | 99.8 | |
| Virotactile Threshold Testing | - | - | 3,384 | 99.5 | |
| Standing Steadiness | - | - | 3,361 | 98.8 | |
| Single Leg Stance | - | - | 3,316 | 97.5 | |
| LDCW | - | - | 2,692 | 79.2 | |
| Trailmaking | - | - | 3,395 | 99.8 | |
| Neurobehavioral Tests2 | |||||
| Finger Tapping | - | - | 3,343 | 98.3 | |
| Symbol-digit | - | - | 3,339 | 98.2 | |
| Simple Reaction Test | - | - | 3,340 | 98.2 | |
| Digit Span | - | - | 3,335 | 98.1 | |
| Match to Sample | - | - | 3,330 | 97.9 | |
| Continuous Performance Test | - | - | 3,307 | 97.2 | |
| Progressive Ratio | - | - | 3,308 | 97.3 | |
1Only collected at Home Visit
2Only performed at Clinical Exam