Two women aged 84 and 86 years developed hypothermia after use of pipamperone. In one of the patients repeated administration of pipamperone again induced a decrease of body temperature. Although other clinical and environmental factors may have contributed to the development of hypothermia, a causal relationship between the use of pipamperone and the fall in body temperature appears likely considering the close temporal relationship. Hypothermia has been documented as a side effect of neuroleptics, especially phenothiazines, but it has not been reported in relation to pipamperone. Hypothermia is a potentially lethal condition; the cases described confirm the necessity of being careful with use of neuroleptics in elderly people.
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Sci Prog
January 2025
National Fire Research Institute, Asan-si, Republic of Korea.
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Heat Stroke Treatment and Research Center of Chinese PLA General Hospital, Sanya, China.
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Department of Electrical and Computer Engineering, Missouri University of Science and Technology, Rolla, Missouri 65409, United States.
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School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China.
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College of Food Science and Engineering, Northwest A&F University, Yangling, China.
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