| COVID-19 and Mental Health | Lifetime | 10 | CN 2 | 99.72 |
| Long-Term Effects of COVID-19 | Lifetime | 20 | CN 3 | 99.53 |
| Mental Health Treatment and Access | Lifetime | 114 | CN 1 | 99.36 |
| Schizophrenia research and treatment | Lifetime | 233 | CN 5 | 99.16 |
| Bipolar Disorder and Treatment | Lifetime | 255 | CN 2 | 98.46 |
| Sleep and related disorders | Lifetime | 295 | CN 5 | 97.82 |
| Tryptophan and brain disorders | Lifetime | 456 | CN 10 | 97.77 |
| Treatment of Major Depression | Lifetime | 272 | CN 2 | 97.92 |
| Mental Health Research Topics | Lifetime | 566 | CN 7 | 97.41 |
| Electroconvulsive Therapy Studies | Lifetime | 206 | CN 1 | 96.79 |
| Healthcare Decision-Making and Restraints | Lifetime | 229 | CN 2 | 95.54 |
| Maternal Mental Health During Pregnancy and Postpartum | Lifetime | 661 | CN 9 | 96.29 |
| Suicide and Self-Harm Studies | Lifetime | 598 | CN 7 | 95.68 |
| Digital Mental Health Interventions | Lifetime | 470 | CN 7 | 94.92 |
| Family Caregiving in Mental Illness | Lifetime | 229 | CN 10 | 94.71 |
| Healthcare professionals’ stress and burnout | Lifetime | 812 | CN 18 | 92.80 |
| Cognitive Functions and Memory | Lifetime | 218 | CN 5 | 91.74 |
| Sleep and Work-Related Fatigue | Lifetime | 613 | CN 15 | 91.90 |
| Youth Substance Use and School Attendance | Lifetime | 226 | CN 4 | 91.00 |
| Pathogenesis and Treatment of Hiccups | Lifetime | 642 | CN 17 | 58.94 |
| COVID-19 and Mental Health | 2021-2025 | 36 | CN 4 | 99.33 |
| Mental Health Research Topics | 2021-2025 | 19 | CN 3 | 99.32 |
| Tryptophan and brain disorders | 2021-2025 | 58 | CN 12 | 98.13 |
| Long-Term Effects of COVID-19 | 2021-2025 | 267 | CN 9 | 97.06 |
| Functional Brain Connectivity Studies | 2021-2025 | 235 | CN 50 | 97.58 |
| Health disparities and outcomes | 2021-2025 | 264 | CN 36 | 95.64 |
| Mental Health Treatment and Access | 2021-2025 | 169 | CN 4 | 96.03 |
| Digital Mental Health Interventions | 2021-2025 | 175 | CN 8 | 94.94 |
| Schizophrenia research and treatment | 2021-2025 | 319 | CN 20 | 94.01 |
| Sleep and related disorders | 2021-2025 | 442 | CN 38 | 92.83 |
| Bipolar Disorder and Treatment | 2021-2025 | 387 | CN 22 | 89.80 |
| Treatment of Major Depression | 2021-2025 | 294 | CN 24 | 89.32 |
| Transcranial Magnetic Stimulation Studies | 2021-2025 | 557 | CN 69 | 86.85 |
| Healthcare professionals’ stress and burnout | 2021-2025 | 766 | CN 48 | 84.09 |
| Electroconvulsive Therapy Studies | 2021-2025 | 324 | CN 14 | 75.28 |
| Sleep and Work-Related Fatigue | 2021-2025 | 868 | CN 139 | 66.75 |
| Restless Legs Syndrome Research | 2021-2025 | 389 | CN 45 | 63.93 |
| Family Caregiving in Mental Illness | 2021-2025 | 670 | CN 49 | 58.72 |
| Youth Substance Use and School Attendance | 2021-2025 | 270 | CN 16 | 59.62 |
| Workplace Violence and Bullying | 2021-2025 | 605 | CN 52 | 53.39 |
