An Ethnographic Study of Patient Life Experience in Early-Stage Parkinson's Disease in the United States and Germany.

INTRODUCTION: Existing qualitative research on early-stage Parkinson's disease draws on patients' reported disease experience, aiming to capture the symptoms and impacts most relevant to patients living with the disease. As a complement to this research, the present study investigated the patient experience of early-stage Parkinson's disease from a holistic, ethnographic perspective. We explored the attitudes, beliefs, and social structures that shape how people understand and adapt to life with early-stage Parkinson's disease. METHODS: Researchers interviewed 30 people with early-stage Parkinson's disease, 10 relatives, and 10 neurologists and movement disorder specialists in the USA and Germany. Many of these interviews took place in-person, allowing researchers to spend time in participants' homes and witness their daily lives. A multidisciplinary team of social scientists, clinical researchers, and patient organization representatives led the mixed-methods study design and analysis. In-depth ethnographic interviews yielded qualitative insights, with a quantitative survey following to assess their prevalence in a larger sample of 150 patients. RESULTS: In addition to developing a patient life experience pathway of early-stage Parkinson's disease, we identified five key thematic findings that provide insight into how the clinical features of the disease become meaningful to patients on the context of their daily lives, family relations, and subjective well-being: (1) People with early-stage Parkinson's disease start coming to terms with their disease before receiving a medical diagnosis; (2) Acceptance is not a finalized achievement, but a cyclical process; (3) People with early-stage Parkinson's disease "live in the moment" to make the future more manageable; (4) Slowing disease progression is an important goal driving the actions of people with early-stage Parkinson's; and (5) People with early-stage Parkinson's disease value information that is grounded in lived experience and relevant to their stage of disease progression. CONCLUSION: This holistic, ethnographic approach to patient life experience provided five key thematic findings that complement insights from qualitative and quantitative datasets on early-stage Parkinson's disease. An enhanced understanding of how early-stage Parkinson's symptoms impact patients' health-related quality of life and their broader social lives can help us better understand how patients make decisions about their usage of healthcare services and therapies.

This study aimed to understand the experience of people living with early-stage Parkinson's. In addition to looking at how symptoms impact people's daily lives, this research examined how people think about and give meaning to early-stage Parkinson's. The first step was to conduct interviews with people with early-stage Parkinson's, their relatives, and doctors. These interviews covered topics such as how people with early-stage Parkinson's are eventually diagnosed, where they go for information, and how they approach the future. In the second step recordings and transcripts of the interviews were analyzed in detail. The ideas and themes that emerged from analysis were used to create a picture of how people experience early-stage Parkinson's as part of their broader lives. Researchers identified five key insights: (1) people often begin to come to terms with Parkinson's before being diagnosed; (2) accepting Parkinson's is an ongoing process; (3) people with early-stage Parkinson's value living in the moment; (4) people with early-stage Parkinson's see slowing the worsening of the disease as an important goal; and (5) learning from the first-hand experience of others can be more valuable than scientific information. Ultimately, this research shows that understanding how early-stage Parkinson's fits into people's everyday lives can help researchers, doctors, and patient organizations provide more effective support and care.

People living with moderate-to-severe COPD prefer improvement of daily symptoms over the improvement of exacerbations: a multicountry patient preference study.

Introduction: This patient preference study sought to quantify the preferences of people living with COPD regarding symptom improvement in the UK, USA, France, Australia and Japan. Methods: The inclusion criteria were people living with COPD aged 40 years or older who experienced ≥1 exacerbation in the previous year with daily symptoms of cough and excess mucus production. The study design included: 1) development of an attributes and levels grid through qualitative patient interviews; and 2) implementation of the main online quantitative survey, which included a discrete choice experiment (DCE) to allow assessment of attributes and levels using hypothetical health state profiles. Preference weights (utilities) were derived from the DCE using hierarchical Bayesian analysis. A preference simulator was developed that enabled different health state scenarios to be evaluated based on the predicted patient preferences. Results: 1050 people living with moderate-to-severe COPD completed the survey. All attributes were considered important when patients determined their preferences in the DCE. In a health state preference simulation, two hypothetical health states (comprising attribute levels) with qualitatively equivalent improvements in A) cough and mucus and B) shortness of breath (SOB) resulted in a clear preference for cough and mucus improved profile. When comparing two profiles with C) daily symptoms improved and D) exacerbations improved, there was a clear preference for the daily symptoms improved profile. Conclusions: People living with moderate-to-severe COPD prefer to reduce cough and mucus production together over improvement of SOB and would prefer to reduce combined daily symptoms over an improvement in exacerbations.