Characterization of serum protein expression profiles in the early sarcopenia older adults with low grip strength: a cross-sectional study.

Background: Sarcopenia refers to the progressive loss of skeletal muscle mass and muscle function, which seriously threatens the quality of life of the older adults. Therefore, early diagnosis is urgently needed. This study aimed to explore the changes of serum protein profiles in sarcopenia patients through a cross-sectional study, and to provide the reference for clinical diagnosis.

Prevalence and associated factors of possible sarcopenia and sarcopenia: findings from a Chinese community-dwelling old adults cross-sectional study.

Purpose: To describe the prevalence and analyse the associated factors of possible sarcopenia and sarcopenia among community-dwelling old adults in China, in order to provide effective strategies for early prevention and treatment of sarcopenia.

Methods: This cross-sectional study evaluated community-dwelling old adults aged over 60 years. The basic information, morphological indices, body composition, physical activities were collected and assessed.

Exercise intervention can reduce the degree of drug dependence of patients with amphetamines/addiction by improving dopamine level and immunity and reducing negative emotions.

Objective: Exercise intervention can reduce drug dependence of patients with amphetamines addiction by improving dopamine level and immunity, and reducing negative emotions.

Methods: Altogether 90 male patients with amphetamines addiction from March 2018 to June 2019 were selected and grouped. The routine rehabilitation group (RG) (30 cases) was given conventional rehabilitation treatment, while group 1 (30 cases) was given conventional rehabilitation treatment+aerobic exercise for 1 hour.