Summary of Significant Accounting Policies - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2023 USD ($) Segment	Dec. 31, 2022 USD ($)
Significant Accounting Policies [Line Items]
Number of operating segment | Segment	1
Allowance for doubtful accounts receivable	$ 0	$ 0
Bad debt expense	0	0
Inventory raw materials	361,000	239,000
Inventory finished goods	121,000	50,000
Deferred offering costs	241,637
Non-current Assets [Member]
Significant Accounting Policies [Line Items]
Deferred offering costs	242,000	0
Accounts Payable and Accrued Expenses [Member]
Significant Accounting Policies [Line Items]
Medicaid and Medicare rebates	46,000
Liabilities for co-pay assistance	$ 66,000	66,000
Accounts Receivable [Member]
Significant Accounting Policies [Line Items]
Medicaid and Medicare rebates		$ 13,000