TABLE 5. Lithium
augmentation in major depression patients resistant to TCAs or HCAs
Ref. |
Sample UP + BP (UP only) |
Medications and design |
Results |
Latency of response (days) |
de Montigny et al.(22) |
42 (42) depressed inpatients |
AMI, IMI, doxepin,
iprindole, or trimipramine + Li;
mixed open label and placebo controlled |
31 of 42 (74%) responders Li > PBO |
2 |
Heninger et al. (43) |
15 (14) depressed inpatients |
Desipramine, AMI, or mianserin + Li or placebo;
double blind, 3 wks. |
12 of 15 (80%) responders LI > PBO |
6-18 |
Nelson and Mazure (62) |
21 (12) psychotically depressed inpatients |
Desipramine +
(neuroleptic) + Li; open label, 3 wks. |
12 of 21 (57%) responders BP: 8 of 9 (89%) UP: 3 of 12 (25%) |
6-14 |
Price et al.(81) |
84 (73) depressed, mixture of inpatients and outpatients |
Desipramine, AMI, adinazolam, bupropion, fluvoxamine, mianserin, or
trazodone + Li; Open
label, 3 wks. |
40 of 84 (48%) responders Marked: 26 of 84 (31%) Partial: 21 of 84 (25%) |
up to 21 days |
Delgado et al. (20) |
18 (16) depressed, mixture of inpatients and outpatients |
Fluvoxamine, open label |
9 of 18 (50%) responders UP: 9 of 16 (56%) BP: 0 of 2 |
up to 21 days |
Thase et al.(106) |
40 (40) outpatients with recurrent major depression |
IMI (256 mg/d) + Li (n
= 20) vs. IMI only (266 mg/d), Historical controls (n
= 20), open label, 6 wks |
Li 13 of 20 (65%) Controls: 5 of 20 (25%) Li > controls |
up to 42 days |
Dinan and Barry (25) |
30 (24) inpatients |
AMI (175 mg or equivalent)
+ Li (n = 15) versus
6 bilat. ECT (n = 15); 3
weeks, randomized, nonblind |
Li: 10 of 15 (67%)
responders ECT: 11 of 15 (73%)
responders Li = ECT |
up to 21 days |
van Marwijk et al. (112) |
51 (42) elderly inpatients with major depression |
AMI (n = 39), maprotiline
(n =5) mianserin (n =
3 ), imipramine (n = 2). chlorimipramine (n = 1), dothiepin (n =1) +
Li; open, uncontrolled, 3 wks |
33 of 51 (65%) responders 35% marked 30% partial |
up to 42 days |
Joffee et al. (47) |
50 outpatients with major depression |
Desipramine (n =
46), IMI(n =5). Random assignment to Li (900 mg; n =
17), T3 (37.5 mcg; n = 17),
or PBO (n = 16). |
Li 0 of 17 (53%)
responders T3: 10 of 17
(59%) responders PBO: 3 of 16 (19%)
responders LI = T3 >
PBO |
up to 14 days |
Schopf et al. (93) |
27 (25 inpatients and 2 outpatients with endogenous depression |
TCA, HCA, and SRI antidepressants; random assignments to 1 wk of PBO (n = 13) or Li
(600- 800 mg/d); All patients received 14 days of Li treatment |
Li > PBO 48% Li response after 14
days |
up to 14 days |
Fontaine
et al. (32) |
60
outpatients with major depression with melancholia |
Desipramine
(n = 30), fluoxetine (n = 30), pen, uncontrolled, 6 wks plus 8 weeks further follow-up; Li (300-1,200 mg) |
DMI:
17 of 30 (57%) responders FXT:
18 of 30 (60%) responders Relapse
rates: DMI (0%), FXT (25%) |
up
to 42 days up
to 14 weeks |
Stein
& Bernadt (97) |
34
outpatients with major depression |
Multiple
tricyclics: Group
1 (n = 16): Li 250 mg/ d X 3 wks, 750 mg/d X 6 wks Group
2: PBO X 3 wks, Li: 250 mg X 3 wks, Li: 750 mg X 6 wks |
PBO
= Li 250 mg < Li 750 mg Li
(750 mg): 44% (15/34) |
up
to 21 days |
Adapted from Katona (52).
published 2000