Catharina C.M. Jonkers

Summed score of the Patient Health Questionnaire-9 was a reliable and valid method for depression screening in chronically ill elderly patients

Femke Lamers, Catharina C.M. Jonkers, Hans Bosma et al. · Journal of Clinical Epidemiology · 2008 · 187 citations

Psychiatry, Geriatrics, Summed Score +10

A Minimal Psychological Intervention in Chronically Ill Elderly Patients with Depression: A Randomized Trial

Femke Lamers, Catharina C.M. Jonkers, Hans Bosma et al. · Psychotherapy and Psychosomatics · 2010 · 74 citations

Family Medicine, Geriatric Psychiatry, Minor Depression +20

Improving Quality of Life in Depressed COPD Patients: Effectiveness of a Minimal Psychological Intervention

Femke Lamers, Catharina C.M. Jonkers, Hans Bosma et al. · COPD Journal of Chronic Obstructive Pulmonary Disease · 2010 · 72 citations · Full text

Psychotherapy, Quality Of Life, Psychological Co-morbidities +20

Treating depression in diabetes patients: does a nurse-administered minimal psychological intervention affect diabetes-specific quality of life and glycaemic control? A randomized controlled trial

Femke Lamers, Catharina C.M. Jonkers, Hans Bosma et al. · Journal of Advanced Nursing · 2011 · 71 citations

The effectiveness of a minimal psychological intervention on self-management beliefs and behaviors in depressed chronically ill elderly persons: a randomized trial

Catharina C.M. Jonkers, Femke Lamers, Hans Bosma et al. · International Psychogeriatrics · 2011 · 38 citations · Full text