Effect of Laser Acupuncture on Constipation in Patients With Advanced Cancer

Effect of Laser Acupuncture on Constipation in Patients With Advanced Cancer: a Prospective Double-blind Randomized Controlled Trial

Constipation is one of the most common complications in patients with advanced cancer.

The aim of this protocol designed as a double-blind randomized controlled trial is to investigate the efficacy of laser acupuncture (LA) therapy on constipation in patients with advanced cancer.

Inclusion Criteria:

• Aged 20 years or older
• Principal diagnosis of advanced cancer
• Diagnosis of constipation
• Treat with laxatives for at least 1 week but still have symptoms of constipation

Exclusion Criteria:

• Intestinal obstruction
• Disturbance of consciousness
• Active gastrointestinal bleeding
• Active intraabdominal infection
• Local skin infection on the acupoints or limb amputees.