Geneva, March 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600120419) titled 'Light-Contact Pulse Diagnostic Devices for Identifying Pregnancy Status: A Clinical Validation Study' on March 13.
Study Type: Diagnostic test
Study Design:
Diagnostic test for accuracy
Primary Sponsor: The Second Affiliated Hospital of Guangzhou University of Chinese Medicine
Condition:
Pregnancy
Intervention:
Gold Standard:1. Pregnancy: Gestational weeks 4-6, with positive urine or serum ß-hCG
or Gestational weeks 7-14, with ultrasound-confirmed viable intrauterine pregnancy. 2. Non-pregnancy: regular menstrual cycles in the past 3 months, and negative urine or serum ß-hCG within 7 days befor...