Commitments and Contingencies (Details)	12 Months Ended
	Dec. 31, 2022 USD ($) Lease	Dec. 31, 2021 USD ($)	Feb. 28, 2022
Lease Commitments [Abstract]
Number of operating leases | Lease	1
Term of contract	38 months
Free rent period	6 months 15 days
Security deposit	$ 6,000	$ 6,000
Right to use lease asset	$ 86,000
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Other Assets, Noncurrent
Current lease liability	$ 40,000	$ 8,000
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Accrued expenses	Accrued expenses
Non-current lease liability	$ 66,000
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Other liabilities
Lease renewal term			38 months
Maturity of Operating Lease [Abstract]
2023	$ 50,000
2024	51,000
2025	18,000
Total	119,000
Less imputed interest	13,000
Present value of lease liability	$ 106,000
Discount rate on present value of lease payments	11.00%
Clinical Trial and Research Contingencies [Abstract]
Contract cancelation notice period	30 days
General and Administrative Expense [Member]
Lease Commitments [Abstract]
Lease cost	$ 43,000	$ 44,000