Stress self-help interventions for healthcare workers in the context of COVID-19: a randomized controlled trial

INTERVENTION: Self‐help plus intervention group:Self‐help plus;control group:Introduction to mental health information; CONDITION: Stress PRIMARY OUTCOME: Stress; SECONDARY OUTCOME: Depressive symptoms;Anxiety symptoms;Self‐kindness;Insomnia;individual trait of mindfulness;Burnout;positive affect;Social support;Marriage relationship;Pet attachment; INCLUSION CRITERIA: 1. 18 years old and above; 2. Currently a medical worker (including clinical, nursing, public health and other fields); 3. Exceeds the threshold of 15 points on the Perceived Stress Questionnaire (PSS‐10); 4. Can independently cooperate to complete various scale evaluations; 5. Have mobile communication devices such as mobile phones or tablets and can access the Internet at any time.