Abstract | AIM: METHODS: Seventeen hepatitis B patients treated with a combination of lamivudine and ADF were analyzed. They were divided into two groups: patients who developed hypophosphatemia (P < 2.5 mg/dL) (group A) and those who did not (group B). The frequency of hypophosphatemia and other clinical features were retrospectively analyzed. RESULTS: There were six patients (35.3%) in group A. The treatment period was 57.3 ± 15.6 and 61.8 ± 25.7 months in groups A and B, respectively. No differences were found between the groups prior to treatment. Among the six patients in group A, osteomalacia was observed in two, while a pathological fracture of the scapula was found in one. Decreases in phosphate (96 weeks after starting ADF), estimated glomerular filtration rate (eGFR) (48 weeks) and uric acid (24 weeks) levels, and increases in creatinine and alkaline phosphatase were noted in group A. CONCLUSION:
Hypophosphatemia occurred in 35% of the patients under the long-term treatment with ADF. Although it was not possible to predict the decrease in phosphate before ADF therapy, decreases in uric acid and eGFR may be the early events relating to low phosphatemia.
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Authors | Yuko Shimizu, Atsushi Hiraoka, Hiroka Yamago, Akiko Shiraishi, Yusuke Imai, Haruka Tatsukawa, Tetsuya Tanihira, Hideki Miyata, Tomoyuki Ninomiya, Yoshio Tokumoto, Masanori Abe, Yoichi Hiasa, Kojiro Michitaka |
Journal | Hepatology research : the official journal of the Japan Society of Hepatology
(Hepatol Res)
Vol. 44
Issue 11
Pg. 1081-7
(Oct 2014)
ISSN: 1386-6346 [Print] Netherlands |
PMID | 24033734
(Publication Type: Journal Article)
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Copyright | © 2013 The Japan Society of Hepatology. |