Barriers to complete recovery of major depression: cross-sectional, multi-centre study on clinical practice. RECORD study

Abstract

Introduction: To identify barriers to complete recovery in patients suffering from major depressive disorder.

Methods: A total of 461 psychiatrists participated in a cross-sectional, non-randomised, qualitative and multi-centre study based on a survey. The study questionnaire included 42 ítems related to management, prevalence, patient profile, impact of residual symptoms, barriers to full recovery, and strategies to increase complete recovery.

Results: Complete recovery was defined by 86% of participants as complete remission of symptoms plus functional recovery. A total of 83.4% of participants considered that sick leave usually lasted more than 4 months. Seventy-five percent stated that residual symptoms were the main reason for prolongation of sick leave, and 62% that between 26%-50% of patients complained of residual symptoms. Poor compliance with treatment was the most important barrier to complete recovery, followed by a lack of patient cooperation, late beginning of treatment, partial response to antidepressants, and low doses of antidepressant medication. In the case of partial response, 71.8% of participants chose to increase the dose of current treatment, and in the case of lack of response, 72.7% would switch to another antidepressant, and 22.8% would use the combination of two antidepressants, in which case 85.2% would choose agents with complementary mechanisms of action. Forty-nine percent of participants would recommend standard cognitive-behavioural psychotherapy for patients without complete response.

Conclusions: Some 50% of patients did not achieve complete remission, frequently related to persistence of residual symptoms. Achievement of complete recovery should be an essential objective.

Keywords: Barreras para la recuperación completa; Barriers to complete recovery; Cross-sectional study; Depresión; Depression; Estudio transversal; Psiquiatras; Psychiatrists; Residual symptoms; Síntomas residuales.