Hypercalcemia in renal transplant patients: prevalence and management in Canadian transplant practice.

Hypercalcemia, occurring in up to 25% of patients within 12 months following renal transplantation, and persistent hyperparathyroidism were evaluated following renal transplantation, by retrospective chart review of 1000 adult patients transplanted between January 1, 2003 and January 31, 2008 with at least six months follow-up. Serum calcium, parathyroid hormone, and phosphate levels were recorded at 12, 24, 36, and 48 months. Average follow-up was 766 (535) d (mean (SD); median 668 d). Majority were first transplants (85%); deceased donor 57%. Point prevalence of hypercalcemia (serum Ca(2+) > 2.6 mM) was 16.6% at month 12, 13.6% at month 24, 9.5% at month 36, and 10.1% at month 48. Point prevalence of serum parathyroid hormone (PTH) > 10 pM was 47.6% at month 12, 51.1% at month 24, 43.4% at month 36, and 39.3% at month 48. Estimated glomerular filtration rate (GFR) was maintained throughout and was not different between patients with or without hypercalcemia or elevated PTH. Cinacalcet was prescribed in 12% of patients with hypercalcemia and persistent hyperparathyroidism; parathyroidectomy was performed in 112/1000 patients, 15 post-transplant. Persistent hyperparathyroidism, often accompanied by hypercalcemia, is common following successful renal transplantation, but the lack of clear management suggests the need for further study and development of evidence-based guidelines.

Interpersonal psychotherapy for late-life depression: past, present, and future.

Interpersonal psychotherapy (IPT) has demonstrated efficacy in protecting against a recurrence of major depression in elderly subjects when used alone on a monthly basis and when combined with antidepressant medication. The authors summarize their experience using IPT over the past 10 years and discuss a variety of treatment correlates. In addition, preliminary results using IPT combined with paroxetine in depressed elders reveals no difference in remission rates between cognitively intact and cognitively impaired depressed elders.

Using interpersonal psychotherapy (IPT) in a combined psychotherapy/medication research protocol with depressed elders. A descriptive report with case vignettes.

One hundred eighty subjects at least 60 years of age with recurrent unipolar major depression were recruited to participate in a depression treatment protocol. All patients received drug therapy with nortriptyline (NT) and interpersonal psychotherapy (IPT) with an experienced clinician. Acutely, 81% of subjects showed a full response to combined treatment. In the initial 127 subjects, the most common problem areas in therapy were role transition (41%), interpersonal disputes (34.5%), and grief (23%). Case vignettes are presented and discussed. The combination of IPT and NT showed a powerful antidepressant effect. IPT was readily adaptable to the needs of depressed elders.

Applying interpersonal psychotherapy to bereavement-related depression following loss of a spouse in late life.

The efficacy of interpersonal psychotherapy (IPT) as a treatment for outpatients with major depression has been documented in several controlled trials. Recently, IPT has been adapted specifically for depression in late life. The authors report on their experience in applying IPT to geriatric patients whose depression is temporally linked to the loss of their spouses. Detailed treatment techniques are illustrated with case vignettes. Preliminary treatment outcomes are presented for 6 subjects who showed a mean change on the 17-item Hamilton Rating Scale for Depression from 18.5 ± 2.3 SD to 7.2 ± 4.6 after an average of 17 weekly IPT sessions. IPT appears to be an effective short-term treatment for bereavement-related depression in elderly subjects.