Table 3 High-Frequency Keywords in Child and Adolescent Depression Literature (Threshold ≥ 4)
Number | Keywords | Frequency | First appeared year | Number | Keywords | Frequency | First appeared year |
|---|---|---|---|---|---|---|---|
1 | Psychiatry | 52 | 1981 | 19 | Sex differences | 7 | 1993 |
2 | Community sample | 30 | 1993 | 20 | Unipolar depression | 7 | 1993 |
3 | Major depression | 27 | 1991 | 21 | Young adolescents | 7 | 1994 |
4 | Children | 23 | 1991 | 22 | Life events | 6 | 1991 |
5 | Pediatrics | 21 | 1984 | 23 | National comorbidity survey | 6 | 1996 |
6 | Childhood | 17 | 1994 | 24 | Risk | 6 | 1999 |
7 | Symptoms | 16 | 1991 | 25 | Psychology | 5 | 1981 |
8 | Disorders | 16 | 1992 | 26 | Adolescent depression | 5 | 1991 |
9 | Amitriptyline | 16 | 2001 | 27 | Anxiety | 5 | 1999 |
10 | Psychiatric disorders | 14 | 1993 | 28 | Adolescents | 5 | 2000 |
11 | Efficacy | 13 | 2001 | 29 | Eficacy | 5 | 2001 |
12 | Risk factors | 10 | 1993 | 30 | Adulthood | 5 | 2002 |
13 | Gender differences | 10 | 1994 | 31 | Association | 5 | 2004 |
14 | Affective disorders | 9 | 1991 | 32 | Co morbidity | 4 | 1991 |
15 | Inventory | 8 | 1991 | 33 | Community sample | 4 | 1993 |
16 | Prevalence | 8 | 1991 | 34 | Dsm ili disorders | 4 | 1993 |
17 | Psychopathology | 8 | 1992 | 35 | Age | 4 | 1997 |
18 | Mental disorders | 7 | 1993 |  |  |  |  |