human 216 female 168 male 158 adult 153 Humans 138 patient satisfaction 104 controlled study 102 satisfaction 94 Article 93 Female 91 major clinical study 83 Male 81 article 79 Adult 69 questionnaire 69 middle aged 62 psychology 52 Middle Aged 45 aged 42 Patient Satisfaction 41 young adult 39 cross-sectional study 36 SATISFACTION 33 Young Adult 33 human experiment 33 job satisfaction 32 COVID-19 31 Surveys and Questionnaires 30 adolescent 30 follow up 30