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PURPOSE Total knee arthroplasty (TKA) is currently the international standard of care for treating degenerative and rheumatologic knee joint disease, as well as certain knee joint fractures. We sought to answer the following three research questions: (1) What is the international variance in primary and revision TKA rates around the world? (2) How do(More)
BACKGROUND This project is part of an evaluation of complementary and alternative medicine (CAM) aimed at providing a scientific basis for the Swiss Government to include 5 CAM methods in basic health coverage: anthroposophic medicine, homeopathy, neural therapy, phytotherapy and Traditional Chinese Medicine (TCM). OBJECTIVES The objective was to explore(More)
BACKGROUND The description of patient travel patterns and variations in health care utilization may guide a sound health care planning process. In order to accurately describe these differences across regions with homogeneous populations, small area analysis (SAA) has proved as a valuable tool to create appropriate area models. This paper presents the(More)
BACKGROUND Upper respiratory tract infections (URTI) are common conditions for which individuals seek health care. The present study analyzes the satisfaction of URTI patients with general practitioners offering conventional treatment, alternative treatment, or a combination of both. PATIENTS AND METHODS Patients' satisfaction with care was evaluated(More)
BACKGROUND The study is part of a nationwide evaluation of complementary and alternative medicine (CAM) in primary care in Switzerland. OBJECTIVES Patient health status with respect to demographic attributes such as gender, age, and health care utilisation pattern was studied and compared with conventional primary care. METHODS The study was performed(More)
OBJECTIVES Do structural characteristics of general practitioners (GPs) who practice complementary medicine (CAM) differ from those GPs who do not? Assessed characteristics included experience and professional integration of general practitioners (GPs), workload, medical activities, and personal and technical resources of practices. The investigated CAM(More)
QUESTIONS UNDER STUDY The aim of the study was to analyse the effects of supplementary health insurance on the incidence of hospitalisations for musculoskeletal conditions in Switzerland. METHODS Cross sectional and small area analyses of surgical interventions for major musculoskeletal disorders in Switzerland were conducted. The regional distributions(More)
The study systematically describes the frequency and geographic variability of major surgical interventions for musculoskeletal disorders in Switzerland. Age- and sex-standardized rates for joint replacements, arthroscopies, spine surgery and hip fracture repair were calculated for hospital service regions. Various statistical analyses were used to measure(More)
OBJECTIVES Over the past few years, a considerable increase in complementary and alternative medicine (CAM) has been observed, particularly in primary care. In contrast little is known about the supply of CAM in Swiss hospitals. This study aims at the investigation of amount and structure of CAM activities of Swiss hospitals. MATERIALS AND METHODS We(More)
BACKGROUND In general cantons regulate and control the Swiss health service system; patient flows within and between cantons are thereby partially disregarded. This paper develops an alternative spatial model, based upon the construction of orthopedic hospital service areas (HSAOs), and introduces indices for the analysis of patient streams in order to(More)