Pitch perception shift caused by carbamazepine

[chen-gia tsai <tsai.cc@xxxxxxxxx>]

Dear list,

It has been reported that pitch perception shift can be caused by carbamazepine. I wonder if this phenomenon favors "place" models or "temporal" models of pitch. Another question is: is this relevant to pitch perception shift during yawning?
Thank you very much.


Wakamoto H, Kume A, Nakano N.  Elevated pitch perception owing to carbamazepine-activating effect on the peripheral auditory system: auditory brainstem response study. J Child Neurol. 2004 Jun;19(6):453-5. 

Fujimoto A, Enomoto T, Takano S, Nose T. Pitch perception abnormality as a side effect of carbamazepine. J Clin Neurosci. 2004 Jan;11(1):69-70. 

Konno S, Yamazaki E, Kudoh M, Abe T, Tohgi H. Half pitch lower sound perception caused by carbamazepine. Intern Med. 2003 Sep;42(9):880-3. 

Yoshikawa H, Abe T.  Carbamazepine-induced abnormal pitch perception. Brain Dev. 2003 Mar;25(2):127-9. 

Kobayashi T, Nisijima K, Ehara Y, Otsuka K, Kato S. Pitch perception shift: a rare side-effect of carbamazepine. Psychiatry Clin Neurosci. 2001 Aug;55(4):415-7. Review. 

Miyaoka T, Seno H, Itoga M, Horiguchi J. Reversible pitch perception deficit caused by carbamazepine. Clin Neuropharmacol. 2000 Jul-Aug;23(4):219-21. 

Kashihara K, Imai K, Shiro Y, Shohmori T. Reversible pitch perception deficit due to carbamazepine. Intern Med. 1998 Sep;37(9):774-5. Review. 

Chaloupka V, Mitchell S, Muirhead R. Observation of a reversible, medication-induced change in pitch perception.
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Naganuma Y, Konishi T, Hongou K, Murakami M, Yamatani M, Yagi S, Okada T. Auditory event-related potentials in benign childhood epilepsy with centrotemporal spike: the effects of carbamazepine. Clin Electroencephalogr. 1994 Jan;25(1):8-12.  


Tsai, Chen-Gia
------------------
Post-doc. fellow 
Institute of Applied Mechanics, National Taiwan University, Taipei, Taiwan
tsai_chen_gia@yahoo.com.tw
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