Table 4
Meta-Analysis: Study Characteristics and Distribution of Moderator Variables
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|
Citation |
Randm. Assgnmnt. |
Therapy |
Meds |
N |
Chronicity |
Context |
Diagnostic Criteria |
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|
1. Alanen (1985) |
no |
Dyn. |
+ |
14 |
unknown |
in/out |
O |
|
2. Alanen (1994) |
no |
Dyn. |
+ |
65 |
acute |
in/out |
M |
|
3. Bookhammer (1966) |
yes |
Dyn. |
- |
51 |
acute |
in |
I.A. |
|
4. Buchkremer (1997) |
yes |
CBT |
+ |
124 |
chronic |
out |
DSM-III-R |
|
5. Bullard (1960) |
yes |
Dyn. |
+ |
46 |
chronic |
out |
I.A. |
|
6. Carpenter (1977) |
no |
Dyn. |
+/- |
122 |
acute |
in |
DSM-III |
|
7. Coursey (1995) |
unknown |
Dyn. |
- |
90 |
chronic |
out |
U |
|
8. Falloon (1985) |
yes |
Sup. |
+ |
36 |
chronic |
out |
DSM-III |
|
9. Fowler (1989) |
unknown |
CBT |
+ |
5 |
unknown |
out |
U |
|
10. Garety (1994) |
no |
CBT |
+ |
20 |
chronic |
in/out |
U |
|
11. Glass (1989) |
yes |
Dyn./Sup. |
+ |
164 |
acute/chr. |
in/out |
M |
|
12. Gottlieb (1951) |
unknown |
Dyn. |
- |
336 |
acute/chr. |
in/out |
I.A. |
|
13. Grinspoon (1968) |
yes |
Dyn. |
+ |
19 |
chronic |
in |
U |
|
14. Gunderson (1984) |
yes |
Dyn./Sup. |
+ |
164 |
acute/chr. |
in/out |
M |
|
15. Hamill (1975) |
yes |
Dyn. |
+ |
33 |
unknown |
in |
O |
|
16. Hogarty (1974) |
yes |
Sup. |
+/- |
374 |
unknown |
out |
U |
|
17. Hogarty (1979) |
yes |
Sup. |
+ |
105 |
chronic |
out |
I.A. |
|
18. Hogarty (1997) |
yes |
Sup. |
+ |
101 |
chronic |
out |
RDC |
|
19. Karon (1981) |
yes |
Dyn. |
+/- |
36 |
unknown |
in |
U |
|
20. Levene (1970) |
unknown |
Dyn. |
+ |
31 |
unknown |
out |
O |
|
21. Linszen (1998) |
yes |
Sup. |
+ |
76 |
acute |
out |
DSM-III |
|
22. Marks (1968) |
no |
Dyn./Beh. |
+ |
31 |
chronic |
in |
U |
|
23. Mathews (1977) |
unknown |
Dyn. |
+ |
36 |
acute/chr. |
out |
I.A. |
|
24. May (1968) |
yes |
Dyn. |
+/- |
138 |
acute |
in |
I.A. |
|
25. May (1981) |
yes |
Dyn. |
+/- |
138 |
acute |
in |
I.A. |
|
26. McGlashan (1984) |
no |
Dyn. |
- |
163 |
chronic |
in |
M |
|
27. Messier (1969) |
yes |
Dyn. |
+/- |
41 |
chronic |
in |
I.A. |
|
28. O'Brien (1972) |
yes |
Dyn. |
- |
14 |
unknown |
out |
O |
|
29. Rubins (1976) |
no |
Dyn. |
+ |
42 |
acute |
out |
I.A. |
|
30. Sjöström (1985) |
no |
Dyn. |
+ |
26 |
acute/chr. |
in/out |
RDC |
|
31. Stone (1986) |
no |
Dyn. |
- |
72 |
unknown |
in |
DSM-III |
|
32. Sverre (1991) |
unknown |
Dyn. |
+ |
27 |
chronic |
in |
DSM-III |
|
33. Tarrier (1993) |
yes |
CBT |
+ |
27 |
chronic |
out |
DSM-III-R |
|
34. Tarrier (1998) |
yes |
CBT&Sup. |
+ |
84 |
chronic |
out |
DSM-III-R |
|
35. Walker (1960) |
unknown |
Dyn. |
+ |
82 |
unknown |
in |
I.A. |
|
36. Whitehorn (1954) |
no |
Dyn. |
- |
100 |
unknown |
in |
U |
|
37. Whitehorn (1957) |
no |
Dyn. |
- |
109 |
unknown |
in |
U |
_________________________________________________________________________________________
Notes: Diagnostic Criteria: I.A. = Interviewer Agreement; RDC = Research Diagnostic Criteria (1975); O = other;
U = unknown; M = multiple criteria + DSM or RDC. Meds. = Medications; N = Sample size; Medications: + = medication used; - = no medication used; +/- = medication used with some participants, but not all. Dyn. = Psychodynamic; CBT. = Cognitive-Behavioral Therapy; Beh. = Behavior Therapy; Sup. = Non-psychodynamic supportive therapy.