Channelopathy-associated congenital insensitivity to pain, autosomal recessive
MONDO:0009459A syndrome characterized by indifference to pain despite the ability to distinguish noxious from non-noxious stimuli. Absent corneal reflexes and intellectual disability may be associated. Familial forms with autosomal recessive and autosomal dominant patterns of inheritance have been described. (Adams et al., Principles of Neurology, 6th ed, p1343)
Also known as: channelopathy-associated CIP, insensitivity to pain, congenital, neuropathy, hereditary sensory and autonomic, type IID, CIP, HSAN2D, HSAN2D, AR, asymbolia for pain, congenital analgesia, autosomal recessive
4 clinical trials for this condition and its sub-types.
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Age matters: study measures exact ciprofol dose for loss of consciousness
Knowledge-focused CompletedThis completed study looked at 125 patients of different ages to find out how much ciprofol (an anesthetic drug) they needed to lose consciousness. Researchers measured the dose and brain activity (bispectral index) during anesthesia induction. The goal is to help doctors tailor …
Sponsor: General Hospital of Ningxia Medical University • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:09 UTC
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New sedative studied in patients with low protein levels
Knowledge-focused CompletedThis study looked at how the sedative drug ciprofol is processed in the body of people with moderate to severe low blood protein (hypoproteinemia). Researchers measured drug levels in the blood after a single injection in 36 patients. The goal was to understand dosing and timing,…
Phase: PHASE4 • Sponsor: Xie Kangjie • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:52 UTC