{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T21:43:53Z","timestamp":1777412633995,"version":"3.51.4"},"reference-count":32,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[1997,12,1]],"date-time":"1997-12-01T00:00:00Z","timestamp":880934400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Aust N Z J Psychiatry"],"published-print":{"date-parts":[[1997,12]]},"abstract":"<jats:p>Objective: The aim of this study was to determine the prevalence of polydipsia-hyponatremia among patients with schizophrenia in an Asian mental hospital.<\/jats:p>\n                  <jats:p>Method: Seven hundred and twenty-eight inpatients with schizophrenia were assessed for polydipsia-hyponatremia using case notes reviews, specific gravity of urine, normalised diurnal weight gain, and serum sodium levels.<\/jats:p>\n                  <jats:p>Results: One hundred and three (13.8%) patients had polydipsia, 30 (4.1%) had polydipsia-hyponatremia and 14 (13%) had a history of water intoxication. Eight of the 30 patients were receiving carbamazepine, three were on tricyclic antidepres-sants and two had diabetes mellitus and were on sulfonylureas.<\/jats:p>\n                  <jats:p>Conclusion: The prevalence of water intoxication among polydipsic patients was low compared to Western studies. This could be due to different methods of assessing polyuria, or ethnic differences and\/or the prohibition of smoking in our patients. Certain medications might have also contributed to hyponatremia.<\/jats:p>","DOI":"10.3109\/00048679709065514","type":"journal-article","created":{"date-parts":[[2008,1,24]],"date-time":"2008-01-24T11:23:59Z","timestamp":1201173839000},"page":"869-873","source":"Crossref","is-referenced-by-count":4,"title":["Disordered Water Homeostasis in Asian Patients with Schizophrenia"],"prefix":"10.1177","volume":"31","author":[{"given":"Siow-Ann","family":"Chong","sequence":"first","affiliation":[{"name":"Woodbridge Hospital and Institute of Mental Health, 10 Buangkok Green, Singapore, 539747, Singapore"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lay-Ling","family":"Tan","sequence":"additional","affiliation":[{"name":"Woodbridge Hospital and Institute of Mental Health, 10 Buangkok Green, Singapore, 539747, Singapore"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mun-Chong","family":"Wong","sequence":"additional","affiliation":[{"name":"Woodbridge Hospital 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