Table 4. Impairment Ratings for Participants with TBI at Baseline and 6-Month Follow-Up.

	Intact	Marginal	Impaired	p-value
Domain 1-Basic Monetary Skills
Baseline	50% (12/24)	8% (2/24)	42% (10/24)
6-Month Follow-Up	75% (18/24)	8% (2/24)	17% (4/24)	.046
Domain 2-Financial Concepts
Baseline	42% (10/24)	25% (6/24)	33% (8/24)
6-Month Follow-Up	54% (13/24)	17% (4/24)	29% (7/24)	.135
Domain 3-Cash Transactions
Baseline	38% (9/24)	17% (4/24)	46% (11/24)
6-Month Follow-Up	84% (20/24)	8% (2/24)	8% (2/24)	.005
Domain 4-Checkbook Management
Baseline	39% (7/18)	22% (4/18)	39% (7/18)
6-Month Follow-Up	28% (5/18)	28% (5/18)	44% (8/18)	.233
Domain 5-Bank Statement Management
Baseline	0% (0/19)	5% (1/19)	95% (18/19)
6-Month Follow-Up	37% (7/19)	5% (1/19)	58% (11/19)	---
Domain 6-Financial Judgment
Baseline	63% (15/24)	4% (1/24)	33% (8/24)
6-Month Follow-Up	71% (17/24)	17% (4/24)	12% (3/24)	.112
Domain 7-Bill Payment
Baseline	4% (1/23)	30% (7/23)	65% (15/23)
6-Month Follow-Up	61% (14/23)	9% (2/23)	30% (7/23)	.002
Domain 8-Knowledge of Asset/Estate Arrangements
Baseline	73% (11/15)	27% (4/15)	0% (0/15)
6-Month Follow-Up	100% (16/16)	0% (0/16)	0% (0/16)	---
Domain 9-Investment Decision-Making
Baseline	35% (8/23)	30% (7/23)	35% (8/23)
6-Month Follow-Up	70% (16/23)	17% (4/23)	13% (3/23)	.007
FCI Total Score (Domains 1-7)
Baseline	6% (1/18)	6% (1/18)	88% (16/18)
6-Month Follow-Up	44% (8/18)	33% (6/18)	22% (4/18)	.005
FCI Total Score (Domains 1-7 +9)
Baseline	6% (1/17)	12% (2/17)	82% (14/17)
6-Month Follow-Up	41% (7/17)	24% (4/17)	35% (6/17)	.019