The aim of this study is to assess the effectiveness of a communication intervention about sexuality on quality of life and other outcomes like physical activity, exercise capacity and health status in people with chronic obstructive pulmonary disease (COPD).
Human sexuality is a universal part of living and associated with quality of life and mental and physical health benefits. Improved sexual relationships and sexual activity might also be an intrinsic motivator to stay physically active. However, problems with sexuality and loss of sexual drive are common in older and chronically ill people like persons with chronic obstructive pulmonary disease (COPD). In persons with COPD sexuality is rarely addressed during medical consultations and the topic is not sufficiently researched despite the fact that a thorough assessment of quality of life is incomplete without considering sexuality. Based on this background, the investigators developed an instrument that supports healthcare professionals to start and shape communication about sexuality: COSY. The COSY intervention consists of four tools (communication leaflet for health care professionals, application guidance, pictorial representation of the spectrum of intimacy for health care professionals, patient information booklet) and aims to sensitize persons with COPD with the topic sexuality. The aim of this study is to assess the effectiveness of the COSY communication intervention on quality of life and other outcomes like physical activity, exercise capacity and health status in people with COPD.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
OTHER
Masking
SINGLE
Enrollment
36
COSY is a communication intervention which consists of one face to face counselling (75 min) and two 30-min telephone call counselling. Patients assigned to the intervention group will get the COSY communication intervention with a special focus on the positive impact of sexuality on wellbeing plus specific motivation for physical activity. Together with the patient, a personalized re-enforcement instrument, the COSY-Compass, is elaborated to set individual goals and motivation for physical activity over the whole intervention period (3 months). Participants will learn to understand the positive effect of regular physical activity on physical, mental, and cognitive wellbeing and a more fulfilling sex life as well as get inspiration about the spectrum and possible expressions and manifestations of caring and intimacy with oneself.
University of Zurich / Epidemiology, Biostatistics and Prevention Institute
Zurich, Switzerland
Quality of life in old age (CASP-12)
The CASP is a validated measure developed specifically to assess quality of life in old age by the total score of the CASP-12 (Control, Autonomy, Self-realization and Pleasure) german short-version of the CASP-19 scale; 12 questions; 4-point Likert-type-scale ranging from 1 (never) to 4 (often)
Time frame: Change from baseline to 3 months
Physical activity (PROactive physical activity in COPD instrument, clinical visit version [C-PPAC]; domains amount and difficulty)
The C-PPAC is a validated and reliable hybrid tool combining a short patient-reported outcome questionnaire and two activity monitor variables (assessed by the accelerometer ActiGraph®) to measure physical activity in COPD patients in the two domains amount and difficulty; 12 questions; 5-point Likert-type-scale (item scores 0-4, scale 0-100, higher socres indicating higher amonunt of/less difficulty with physical activity)
Time frame: Change from baseline to 3 months, measured during 1 week
Functional exercise capacity (1-min Sit-to-Stand [STS] test)
The 1-min STS test assesses the number of repetitions that the patient completes the full sit-to-stand movement from a standard chair (i.e. standing up from a chair and sitting down again) during one minute
Time frame: Change from baseline to 3 months
COPD-specific health-related quality of life (Chronic Respiratory Questionnaires [CRQ] Subscales)
The CRQ is a validated tool to assess COPD-specific health-related quality of life with four domains: Dyspnea, fatigue, emotional function, mastery domain. The total CRQ contains 20 questions responded to on a 7-point Likert-type scale, ranging from 1 to 7 with lower scores indicating worse HRQoL
Time frame: Change from baseline to 3 months
COPD-specific health status / Symptoms (COPD Assessment Test; CAT)
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The CAT measures the impact of COPD on a person's health status, covering the most burdensome symptoms and limitations of COPD; 8 questions; 6-point Likert-type scale (item scores: 0-5, overall score 0-40 with higher score indicating poorer health status)
Time frame: Change from baseline to 3 months
Health status (Feeling Thermometer; FT)
The FT is a visual analogue scale for overall health state ranging from 0 (worst health you can imagine) to 100 (best healthy you can imagine)
Time frame: Change from baseline to 3 months
Exacerbations of COPD (event based, patient reported)
The event-based definition required an increase in symptoms and an increase in dosage of or new prescription of systemic corticosteroids and/or antibiotics
Time frame: At 3-months follow-up assessment visit
Symptoms of anxiety and depression (Hospital Anxiety and Depression Scale; HADS)
The HADS assesses symptoms of anxiety and depression and contains 14 questions responded to on a 4-point Likert-type scale ranging from 0 to 3 with higher scores indicating a higher symptom score
Time frame: Change from baseline to 3 months