Are Growing Pains Related to Vitamin D Deficiency? Efficacy of Vitamin D Therapy for Resolution of Symptoms

作者：Vehapoglu Aysel; Turel Ozden; Turkmen Serdar; Inal Berrin Belcik; Aksoy Turgut; Ozgurhan Gamze; Ersoy Murat

来源：Medical Principles and Practice, 2015, 24(4): 332-338.

DOI：10.1159/000431035

<jats:p>&lt;b&gt;&lt;i&gt;Objectives:&lt;/i&gt;&lt;/b&gt; The aim of this study was to investigate the 25-hydroxyvitamin D [25(OH)D] status of children with growing pains and to evaluate the efficacy of vitamin D treatment on the resolution of pain symptoms. &lt;b&gt;&lt;i&gt;Subjects and Methods:&lt;/i&gt;&lt;/b&gt; One hundred and twenty children with growing pains were included in a prospective cohort study. Serum 25(OH)D and bone mineral levels were measured in all subjects at the time of enrollment. The pain intensity of those with vitamin D deficiency was measured using a pain visual analog scale (VAS). After a single oral dose of vitamin D, the pain intensity was remeasured by means of the VAS at 3 months. The 25(OH)D levels and VAS scores before and after oral vitamin D administration were compared by means of a paired Student's t test. &lt;b&gt;&lt;i&gt;Results:&lt;/i&gt;&lt;/b&gt; In the 120 children with growing pains, vitamin D insufficiency was noted in 104 (86.6%). Following vitamin D supplementation, the mean 25(OH)D levels increased from 13.4 ± 7.2 to 44.5 ± 16.4 ng/ml, the mean pain VAS score decreased from 6.8 ± 1.9 to 2.9 ± 2.5 cm (a mean reduction of -3.8 ± 2.1, p &lt; 0.001) and the difference was statistically significant. &lt;b&gt;&lt;i&gt;Conclusion:&lt;/i&gt;&lt;/b&gt; Supplementation with oral vitamin D resulted in a significant reduction in pain intensity among these children with growing pains who had hypovitaminosis D.</jats:p>

• 出版日期2015