Effect of birth asphyxia on neonatal blood glucose during the early postnatal life: A multi-center study in Hubei Province, China.

BACKGROUND: Birth asphyxia causes hypoxia or inadequate perfusion to the organs of newborns, leading to metabolism dysfunctions including blood glucose disorders. METHODS: Neonates with and without birth asphyxia were retrospectively recruited from 53 hospitals in Hubei Province from January 1 to December 31, 2018. In summary, 875, 1139, and 180 cases in the control group, the mild asphyxia group, and the severe asphyxia group were recruited, respectively. Neonatal blood glucose values at postnatal 1, 2, 6, and 12 h (time error within 0.5 h was allowed) were gathered from the medical records. RESULTS: The incidence rates of hyperglycemia in the control group, the mild asphyxia group and the severe asphyxia group were 2.97%, 7.90%, and 23.33%, respectively (p < 0.001). Additionally, the incidence rates of hypoglycemia in the three groups above were 3.66%, 4.13%, and 7.78%, respectively (p = 0.042). The blood glucose values of neonates with hypoglycemia in the asphyxia group were lower than in the control group (p = 0.003). Furthermore, the blood glucose values of neonates with hyperglycemia were highest in the severe asphyxia group (p < 0.001). There were 778 and 117 cases with blood glucose records at four predefined time points in the mild and severe asphyxia group, respectively. The incidence of blood glucose disorders in the mild asphyxia group significantly decreased from postnatal 6 h (p＜0.05). However, we found no obvious changes of the incidence of glucose disorders within postnatal 12 h in the severe asphyxia group (p = 0.589). CONCLUSION: Birth asphyxia is likely to cause neonatal blood glucose disorders, both hypoglycemia and hyperglycemia, during the early postnatal life. The neonates with severe asphyxia have higher incidence, worse severity and longer duration of blood glucose disorders than neonates with mild asphyxia.

Clinical Observations on Wheat-grain Size Cone Moxibustion plus Acupuncture for Mild to Moderate Carpal Tunnel Syndrome / 上海针灸杂志

Objective To investigate the effect of wheat-grain size cone moxibustion plus acupuncture on related high-frequency ultrasonographic indicators before and after its treatment of mild to moderate carpal tunnel syndrome and explore its mechanism of action. Method Sixty patients were randomized to an acupuncture group (20 cases) and a wheat-grain size cone moxibustion groups (40 cases). The acupuncture group received acupuncture at affected-side points Daling (PC7), Hegu (LI4), Neiguan (PC6) and Shousanli (LI10). The wheat-grain size cone moxibustion group received wheat-grain size cone moxibustion on point Daling and acupuncture at the other points. Treatment was given once every other day for a total of 10 times. The thickness of the transverse carpal ligament, the cross-sectional area of the median nerve at the level of the pisiform bone and the flattening ratio at the level of the hamate hook were measured by high frequency ultrasonography before and after treatment. The clinical therapeutic effect was evaluated using the SSS score. Result After treatment, the SSS score decreased in both groups compared with before (P<0.05) and was lower in the wheat-grain size cone moxibustion group than in the acupuncture group (P<0.05). The cure and marked efficacy rate was 71.1％ in the wheat-grain size cone moxibustion groupwhich was higher than 42.1％ in the acupuncture group (P<0.05). There were no statistically significant pre-/post-treatment differences in the thickness of the transverse carpal ligament and the flattening ratio at the level of the hamate hook in the two groups (P>0.05). After treatment, the cross-sectional area of the median nerve at the level of the pisiform bone decreased in both groups compared with before (P<0.05) and was smaller in the wheat-grain size cone moxibustion group than in the acupuncture group (P<0.05). Conclusion Wheat-grain size cone moxibustion plus acupuncture can markedly improve the clinical symptoms of carpal tunnel syndrome. Its mechanism of action is related to reducing the cross-sectional area and edema of the median nerve.