Table 4. Recommendations on those indications for which HBOT should not be used; no Level A evidence .

	Level of evidence			Agreement
Condition	A	B	C
Autism spectrum		X		Agreement
disorders
Placental insufficiency			X	Agreement
Multiple sclerosis		X		Agreement
Cerebral palsy		X		Agreement
Tinnitus		X		Agreement
Acute phase of stroke			X	Agreement