Research of serum myoglobin detection in patients with Kennedy's Disease / 临床神经病学杂志

ABSTRACT

Objective To explore the significance of serum myoglobin detection in the diagnosis and evaluation of Kennedy`s disease (KD).Methods The level of serum myoglobin (Myo) was detected in 60 KD patients and 30 amyotrophic lateral sclerosis (ALS) patients.Results The serum Myo level and abnormal rate in KD group were significantly higher than those in ALS group (all P0.05).There was no overlap of serum Myo level between the two groups.There was no significant difference of serum Myo level and CAG repeated number of ALS (r=-0.193,P>0.05).Conclusion Myo is likely as an easy and sensitive biomarker, used to identify the KD and special type of ALS, and used in the evaluation of the KD condition in the future.