Experiences of Exercise-Related Worry Among Chinese Childhood Cancer Survivors and Their Carers: A Qualitative Study.

Background: The low levels of physical activity in childhood cancer survivors have increasingly garnered attention from nursing scholars. Exercise-related worry is a prominent barrier, yet the understanding of such experiences among childhood cancer survivors and their primary caregivers remains scarce.

Objective: The aim of this study was to further understand the factors contributing to exercise-related worry from the perspective of childhood cancer survivors and their primary caregivers.

The relationship between screen time and attention deficit/hyperactivity disorder in Chinese preschool children under the multichild policy: a cross-sectional survey.

Background: Long screen time has become a public health problem that cannot be ignored. The association between screen time and attention-deficit/hyperactivity disorder (ADHD) in preschool children has received widespread attention.

Methods: A questionnaire was used to survey 2452 people.

Effects of modified biochars on the shifts of short-chain fatty acid profile, iron reduction, and bacterial community in paddy soil.

Biochar is well known as an effective means for soil amendment, and modification on biochar with different methods could improve the benefits for environmental remediation. In this study, two modified biochars were generated with nitric acid (NBC) and hydrogen peroxide (OBC) pretreatment, and a control biochar was produced after washing with deionized water (WBC). The dynamics of short-chain fatty acids (SCFAs), iron concentration and bacterial community in rice paddy soil amended with different biochars or without adding biochar (CK) were studied during 70 days of anaerobic incubation.

Effect of extracorporeal shock wave therapy for rotator cuff tendonitis: A protocol for systematic review and meta-analysis.

Background: Rotator cuff tendinitis is a highly prevalent cause of shoulder pain and leads to decreased patient quality of life. Extracorporeal shock wave therapy (ESWT) and ultrasound-guided needling are considered beneficial for rotator cuff tendinitis. A systematic review and meta-analysis comparing ESWT with sham-ESWT or ultrasound-guided needling in the management of pain and calcification is lacking.

The long-term effect of acupuncture for patients with knee osteoarthritis: Study protocol for a randomized controlled trial.

Introduction: Whether there is the long-term effect of acupuncture on patients with knee osteoarthritis (KOA) or not is controversial. According to the basic theory of traditional acupuncture, deqi is the key to the efficacy of acupuncture. This randomized controlled trial aims to evaluate the existence of long-term effects caused by deqi in patients with KOA.