Summary
Depression is a serious illness that is common in the elderly but which is frequently overlooked. Management is complicated by physiological changes associated with aging, the presence of comorbid physical illness, and compliance problems; these factors must be taken into account when selecting an appropriate antidepressant. The well known problems associated with the tricyclic antidepressants (TCAs) [i.e. their unwanted anticholinergic, adrenergic and histaminergic effects], which are troublesome in younger patients, can have serious consequences for elderly depressed patients. The TCAs can cause symptoms that worsen concomitant physical illness, which is frequently present in the elderly, and their cardiotoxicity in overdose is of concern in both younger and older patients. The selective serotonin (5-hydroxytryptamine; 5-HT) reuptake inhibitors have been shown to be as efficacious as the TCAs in the general depressed population, but to lack the anticholinergic adverse effects and cardiotoxicity associated with those drugs. Their increased safety and tolerability makes them a preferred treatment for depressed elderly patients.
Similar content being viewed by others
References
Blazer D. The diagnosis of depression in the elderly. J Am Geriatr Soc 1980; 28: 52–8
Lindesay J, Briggs K, Murphy E. The Guy’s/Age Concern survey: prevalence rates of cognitive impairment, depression and anxiety in an urban elderly community. Br J Psychiatry 1989; 155: 317–29
Gurland B, Copeland J, Kurlansky J, et al. The mind and mood of ageing. London/New York: Croom Helm, 1983
Murphy E. The prognosis of depression in old age. Br J Psychiatry 1983; 141: 111–9
Conwell Y, Brent D. Suicide and ageing: I. Patterns of psychiatric diagnosis. Int Psychogeriatr 1995; 7: 149–64
Fiebel JH, Springer CJ. Depression and failure to resume social activities after stroke. Arch Phys Med Rehabil 1982; 63: 276–8
Silverstone PH. Depression increases mortality and morbidity in acute life-threatening medical illness. J Psychosom Res 1990; 34: 651–7
Bayer AJ, Pathy MS. Identification of depression in geriatric medical patients. In: Ghose K, editor. Antidepressants for elderly people. London: Chapman and Hall, 1989: 13–25
Montgomery SA. Treatment of depression in old age. In: Wheatley D, editor. Psychopharmacology of old age. Oxford: Oxford University Press, 1982: 165–72
Georgotas A, McCue RE, Cooper TB, et al. Factors affecting the delay of antidepressant effect in responders to nortriptyline and phenelzine. Psychiatry Res 1989; 28: 1–9
Cole MG. The prognosis of depression in the elderly. Can Med Assoc J 1990; 142: 633–9
Baldwin RC, Jolley DJ. The prognosis of depression in old age. Br J Psychiatry 1986; 149: 574–83
Montgomery SA, Lack SJ. Pharmacokinetic principles in the treatment of depression in the elderly. In: Stefanis CN, Rabavilas AD, Soldatos CR, editors. Psychiatry: a world perspective. Amsterdam: Elsevier, 1990: 40–5
Johnson DAW. Depression: treatment compliance in general practice. Acta Psychiatr Scand 1981; 63 Suppl. 290: 447–53
Moskowitz H, Burns MM. Cognitive performance in geriatric subjects after acute treatment with antidepressants. Neuropsychobiology 1986; 15 Suppl. 1: 38–43
Nolan L, O’Malley K. Adverse effects of antidepressants in the elderly. Drugs Aging 1992; 2: 450–8
Ray WA. Psychotropic drugs and injuries among the elderly: a review. J Clin Psychopharmacol 1992; 12: 386–96
Campbell AJ. Drug treatment as a cause of falls in old age: a review of offending agents. Drugs Aging 1991; 1: 289–302
Salzman C. Pharmacologic treatment of depression in the elderly. J Clin Psychiatry 1993; 54 Suppl. 2: 23–8
Montgomery SA. New psychotropic drugs for the acute treatment of depressive episodes. In: Costa E, Silva JA, Nadelson CC, editors. International review of psychiatry. Washington, DC: American Psychiatric Press, 1993: 139–60
Andersen J, Bech P, Benjaminsen S, et al. Citalopram: clinical efficacy profile in comparison with clomipramine. A controlled multicentre study. Psychopharmacology 1986; 90: 131–8
Danish University Antidepressant Group. Paroxetine: a selective serotonin reuptake inhibitor showing better tolerability but weaker antidepressant effect than clomipramine in a controlled multicentre study. J Affect Disord 1990; 18: 289–99
Anderson IM, Tomensen BM. Treatment discontinuation with selective serotonin reuptake inhibitors compared with tricyclic antidepressants: a meta-analysis. BMJ 1995; 310: 1433–8
Montgomery SA, Henry J, Mcdonald G, et al. Selective serotonin reuptake inhibitors: metaanalysis of discontinuation rates. Int Clin Psychopharmacol 1994; 9: 47–53
Katona CLE. Treating depression in older people. In: Feighner JP, Boyer WF, editors. Selective serotonin re-uptake inhibitors: advances in basic research and clinical practice. Chichester: John Wiley, 1996: 179–204
Wakelin JS. Fluvoxamine in the treatment of the older depressed patient: double blind placebo controlled data. Int Clin Psychopharmacol 1986; 1: 221–30
Rahman MK, Akhtar MJ, Savla NC, et al. A double-blind, randomised comparison of fluvoxamine with dothiepin in the treatment of depression in elderly patients. Br J Clin Pract 1991; 45: 255–8
Phanjoo AL, Wonnacott S, Hodgson A. Double-blind comparative multicentre study of fluvoxamine and mianserin in the treatment of major depressive episode in elderly people. Acta Psychiatr Scand 1991; 83: 476–9
Tollefson GD, Holman SJL. Analysis of the Hamilton Depression Rating Scale factors from a double-blind, placebo-controlled trial of fluoxetine in geriatric major depression. Int Clin Psychopharmacol 1993; 8: 253–9
Feighner JP, Cohn JB. Double-blind comparative trials of fluoxetine and doxepin in geriatric patients with major depressive disorder. J Clin Psychiatry 1985; 46: 20–5
Altamura AC, Percudani M, Guercetti G, et al. Efficacy and tolerability of fluoxetine in the elderly: a double-blind study versus amitriptyline. Int Clin Psychopharmacol 1989; 4: 103–6
Falk WE, Rosenbaum JE, Otto MW, et al. Fluoxetine versus trazodone in depressed geriatric patients. J Geriatr Psychiatry Neurol 1989; 2: 208–14
Dunner DL, Cohn JB, Walshe T, et al. Two combined multicentre double-blind studies of paroxetine and doxepin in geriatric patients with major depression. J Clin Psychiatry 1992; 53: 57–60
Guillibert E, Pelicier Y, Archambault JL, et al. A double-blind, multi-centre study of paroxetine v clomipramine in depressed elderly patients. Acta Psychiatr Scand 1989; 80 Suppl. 350: 132–4
Hutchinson DR, Tong S, Moon CAL, et al. A double-blind study in general practice to compare the efficacy and tolerability of paroxetine and amitriptyline in depressed elderly patients. Br J Clin Res 1991; 2: 43–7
Dorman T. Sleep and paroxetine: a comparison with mianserin in elderly depressed patients. J Clin Psychiatry 1992; 53 Suppl.: 53–8
Schone W, Ludwig M. A double-blind study of paroxetine compared with fluoxetine in geriatric patients with major depression. J Clin Psychopharmacol 1993; 13 Suppl. 2: 34–9
Dunbar GC. Paroxetine in the elderly: a comparative meta-analysis against standard antidepressant pharmacotherapy. Pharmacology 1995; 51: 127–44
Cohn CK, Shrivastava R, Mendel SJ, et al. Double blind multicentre comparison of sertraline and amitriptyline in elderly depressed patients. J Clin Psychiatry 1990; 51 Suppl. 8: 28–33
Nyth AL, Gottfries CG. The clinical efficacy of citalopram in treatment of emotional disturbances in dementia disorders: a Nordic multicentre study. Br J Psychiatry 1990; 157: 894–901
Nyth A, Gottfries CG, Lyby K, et al. A controlled multicenter clinical study of citalopram and placebo in elderly depressed patients with and without concomitant dementia. Acta Psychiatr Scand 1989; 86: 138–45
Montgomery SA. The efficacy of fluoxetine as an antidepressant in the short and long term. Int Clin Psychopharmacol 1989; 4 Suppl. 1: 113–9
Kerr JS, Sherwood N, Hindmarch I. The comparative psychopharmacology of 5-HT re-uptake inhibitors. Hum Psychopharm 1991; 6: 313–7
Price J, Waller P, Wood S, et al. Safety of fluoxetine: comparison with fluvoxamine. Pharmacoepidemiol Drug Saf 1992; 1: 111–7
Wagner W, Plekkenpol B, Gray TE, et al. Review of fluvoxamine safety database. Drugs 1992; 43 Suppl. 2: 48–54
Wakelin JS. The role of serotonin in depression and suicide: do serotonin reuptake inhibitors provide a key? Adv Biol Psychiatry 1988; 17: 70–83
Montgomery SA. The advantages of paroxetine in different subgroups of depression. Int Clin Psychopharmacol 1992; 6 Suppl. 4: 91–100
Herman JB, Brotman AW, Pollack MH, et al. Fluoxetine-induced sexual dysfunction. J Clin Psychiatry 1990; 51: 25–7
Cooper GL. The safety of fluoxetine: an update. Br J Psychiatry 1988; 153 Suppl. 3: 77–86
Hindmarch I. Antidepressants: the implications of the cognitive and psychomotor effects in the elderly. Int Clin Psychopharmacol 1990; 5 Suppl. 3: 57–60
Moro F, Scapagnini U, Scaletta S, et al. Serotonin nerve endings and regulation of pupillary diameter. Ann Ophthalmol 1981; 13: 487–90
Roose SP, Glassman AH, Giardina EG, et al. Tricyclic antidepressants in depressed patients with cardiac conduction disease. Arch Gen Psychiatry 1987; 44: 273–5
Amin MM, Ananth JV, Coleman BS, et al. Fluvoxamine: antidepressant effect confirmed in a placebo-controlled international study. Clin Neuropharmacol 1984; 7 Suppl. 1: 317–8
Guy S, Silke B. The electrocardiogram as a tool for therapeutic monitoring: a critical analysis. J Clin Psychiatry 1990; 51 Suppl. 8: 37–9
Evans ME, Lye M. Depression in the elderly physically ill: an age study of treatment with the 5HT reuptake inhibitor fluoxetine. J Clin Exp Gerontol 1992; 14: 297–307
Fisch C. Effect of fluoxetine on the electrocardiogram. J Clin Psychiatry 1985; 46 Suppl. 3: 42–4
Ellison JM, Milofsky JE, Ely E. Fluoxetine induced bradycardia and syncope in two patients. J Clin Psychiatry 1990; 51: 385–6
Buff D, Brenner R, Kirtane SS, et al. Dysthymia associated with fluoxetine treatment in an elderly patient with cardiac disease. J Clin Psychiat 1991; 52: 174–6
Spier SA, Frontera MA. Unexpected deaths in depressed medical inpatients treated with fluoxetine. J Clin Psychiatry 1991; 52: 377–82
Henry JA, Alexander CA, Sener EK. Relative mortality from overdose of antidepressants. BMJ 1995; 310: 221–4
Montgomery SA, Dunner DL, Dunbar GC. Reduction of suicidal thoughts with paroxetine in comparison with reference anti-depressants and placebo. Eur Neuropsychopharmacol 1995; 5: 5–13
Song F, Freemantle N, Sheldon TA, et al. Selective serotonin reuptake inhibitors: meta-analysis of efficacy and acceptability. BMJ 1993; 306: 683–7
Hebenstreit FG, Feilerer K, Zochling R, et al. A pharmacokinetic dose titration study in adult and elderly depressed patients. Acta Psychiatr Scand 1989; 80 Suppl. 350: 81–4
Montgomery SA, Pedersen V, Tangjhoj P, et al. The optimal dosing regime for citalopram: a meta-analysis of nine placebo-controlled studies. Int Clin Psychopharmacol 1994; 9 Suppl. 1: 35–40
Jenner PB. Paroxetine: an overview of dosage, tolerability, and safety. Int Clin Psychopharmacol 1992; 6 Suppl. 4: 69–80
Fredericson-Overo K, Toft B, Christopherson L, et al. Kinetics of citalopram in elderly patients. Psychopharmacology (Berl) 1985; 86: 253–7
Lemberger L, Bergstrom RF, Wolen RL, et al. Fluoxetine: clinical pharmacology and physiologic disposition. J Clin Psychiatry 1985; 46: 14–9
Murdoch D, McTavish D. Sertraline: a review of its pharmacodynamic and pharmacokinetic properties, therapeutic potential in depressive illness, and prospective role in the treatment of obsessive-compulsive disorder. Drugs 1992; 44: 604–24
Benfield P, Ward A. Fluvoxamine: a review of its pharmacodynamic and pharmacokinetic properties, and therapeutic efficacy in depressive illness. Drugs 1986; 32: 313–34
Schenker S, Bergstrom RF, Wolen RL, et al. Fluoxetine disposition and elimination in cirrhosis. Clin Pharmacol Ther 1988; 44: 353–9
Baumann P. Clinical pharmacokinetics of citalopram and other selective serotonergic reuptake inhibitors. Int Clin Psychopharmacol 1992; 6 Suppl. 5: 13–20
Beasley CM, Masica DN, Heiligenstein JH, et al. Possible monoamine oxidase inhibitor serotonin uptake inhibitor interaction: fluoxetine clinical data and preclinical findings. J Clin Psychopharmacol 1993; 13: 312–20
Graber MA, Hoehns TB, Perry PJ. Sertraline-phenelzine drug interaction: a serotonin syndrome reaction. Ann Pharmacother 1994; 28: 732–5
Committee on Safety of Medicines. Antidepressant-induced hyponatraemia. Curr Prob Pharmacovigilance 1994; 20: 5–6
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Skerritt, U., Evans, R. & Montgomery, S.A. Selective Serotonin Reuptake Inhibitors in Older Patients. Drugs & Aging 10, 209–218 (1997). https://doi.org/10.2165/00002512-199710030-00005
Published:
Issue Date:
DOI: https://doi.org/10.2165/00002512-199710030-00005