UNASSIGNED: Trail running is a popular off-road sport involving running in natural environments over various terrains, often in remote locations. This study aims to investigate the epidemiology and risk factors of injuries and illnesses, i.e. medical encounters, on race day among trail runners in a high-altitude ultra trail race.
UNASSIGNED: This descriptive cross-sectional study on an ultra trail race (38 km, 65 km and 100 km) in South Africa, included participants 18 years or older. Of the 331 race participants, 285(86.1%) consented to participate in the study. Data collection included demographic details, injuries (body region, specific body area, tissue type, pathology) and illnesses (organ system, symptom cluster, etiology). Risk factor analysis includes sex, age, weight, height, race distance, illness and injury history, training and running experience. Frequency (n, %), prevalence (%) and odds ratios (OR; 95%CI) are reported.
UNASSIGNED: Eighty-nine (31.2%) individuals reported 131 medical encounters [49 injuries (37.4%); 82 illnesses (62.6%)]. Injuries were sustained by 14.7% of athletes, and 22.5% reported illnesses. For injuries, the lower limb was mainly involved (n = 41; 83.7%). Most injuries affected the foot (n = 18; 36.7%), ankle (n = 10; 20.4%) and knee (n = 7; 14.3%). Tissue types mainly involved skin (n = 21; 42.8%), ligament (n = 7; 14.3%) and muscle (n = 7; 14.3%). Multiple (n = 45; 54.9%) and gastrointestinal (n = 17; 20.7%) organ systems were mainly involved in illnesses. Only 100 km runners reported dehydration (n = 28; 31.5%), and one in every six of these runners (n = 5; 17.9%) did not finish. Runners reporting fatigue (n = 21; 23.6%) had a high (n = 8; 38.1%) did not finish rate. Two in every five participants (n = 36; 40.4%) with a medical encounter, did not finish. No medical encounter-associated risk factors were identified.
UNASSIGNED: Illnesses were more common than injuries during the mountainous ultra trail race. Sustaining a medical encounter increased the chance of not completing the race. Further research on the epidemiology of race day medical encounters in trail running is required.

UNASSIGNED: the MRKH syndrome is a rare congenital malformation in women. As most rare conditions, this syndrome usually causes confusion in patients and even in physicians. The medical encounter of young girls with the syndrome is intertwined in a complex matrix of social, economic and cultural factors that only contribute in creating more confusion in the young girl.
UNASSIGNED: the study is qualitative and designed to describe the first encounter of women with the MRKH syndrome at the physician. To that effect, an interview guide was designed for in-depth interviews with 05 MRKH women from varied African countries (Cameroon, Côte-d\'Ivoire, and Senegal) selected using the snowball technique.
UNASSIGNED: findings from this study revealed that most women go to the hospital and return more confused as no clear information is given to them on their condition. Also, cultural, social and religious beliefs on the one hand seems to blur the physician\'s judgment to provide appropriate remedies like instrumental dilatation for rudimentary vagina, surrogacy for uterine infertility factor, adoption, etc. and on the other hand, these beliefs also act as a barrier for these young girls who are not strangers to the culture.
UNASSIGNED: the study suggests that, physicians give to the patients all necessary information for them to take elective decisions on their health. It also suggests that awareness should be raised on this condition.

To identify decision characteristics for which SDM authors deem SDM appropriate or not, and what arguments are used.
We applied two search strategies: we included SDM models from an earlier review (strategy 1) and conducted a new search in eight databases to include papers other than describing an SDM model, such as original research, opinion papers and reviews (strategy 2).
From the 92 included papers, we identified 18 decision characteristics for which authors deemed SDM appropriate, including preference-sensitive, equipoise and decisions where patient commitment is needed in implementing the decision. SDM authors indicated limits to SDM, especially when there are immediate life-saving measures needed. We identified four decision characteristics on which authors of different papers disagreed on whether or not SDM is appropriate.
The findings of this review show the broad range of decision characteristics for which authors deem SDM appropriate, the ambiguity of some, and potential limits of SDM.
The findings can stimulate clinicians to (re)consider pursuing SDM in situations in which they did not before. Additionally, it can inform SDM campaigns and educational programs as it shows for which decision situations SDM might be more or less challenging to practice.

In this article, we qualitatively explore the manner and style in which medical encounters between patients and general practitioners (GPs) are mutually conducted, as exhibited in situ in 10 consultations sourced from the One in a Million: Primary Care Consultations Archive in England. Our main objectives are to identify interactional modes, to develop a classification of these modes, and to uncover how modes emerge and shift both within and between consultations. Deploying an interactional perspective and a thematic and narrative analysis of consultation transcripts, we identified five distinctive interactional modes: question and answer (Q&A) mode, lecture mode, probabilistic mode, competition mode, and narrative mode. Most modes are GP-led. Mode shifts within consultations generally map on to the chronology of the medical encounter. Patient-led narrative modes are initiated by patients themselves, which demonstrates agency. Our classification of modes derives from complete naturally occurring consultations, covering a wide range of symptoms, and may have general applicability.

BACKGROUND: Psychosocial factors significantly influence patient care in many fields of medicine, among these in the field of endocrinology. Easily applicable validated assessment tools for such psychosocial factors are lacking. Visual instruments may facilitate doctor-patient communication. This study describes the development and validation of a multidimensional visual tool for the self-assessment of health.
METHODS: An expert panel performed the multistep development of the psychosomatic assessment health disc (PAHD). Assessment of face validity was performed by means of a focus group of medical doctors (n = 6) and patient interviews (n = 24). For determining test-retest reliability, internal consistency and construct validity, patients of an endocrine outpatient clinic in Graz, Austria, completed the PAHD and the following questionnaires: short-form 36 health survey, work ability index, Pittsburgh sleep quality index and the social life scales of the life satisfaction questionnaire.
RESULTS: A numeric six-item analogue scale was developed in the form of a disc. It addresses the following aspects of health: physical well-being, social life, sexuality, mental well-being, sleep, working ability/performance. For the validation process, 177 patients (57.1% females) participated in the study. Correlation coefficients of the six items with other questionnaires ranged between r = 0.51 (social life) and r = 0.72 (sleep). Test-retest reliability was assessed among 98 patients and was ≥ 0.74 for all 6 items, while Cronbach\'s alpha was 0.78.
CONCLUSIONS: The psychometric properties of the PAHD support its use in clinical encounters with patients suffering from endocrine disorders. Further validation studies may be required to extend its application to other fields of medicine.

Let\'s Discuss Health (LDH) is a website that encourages patients to prepare their health-care encounters by providing communication training, review of topics and questions that are important to them.
To describe LDH implementation during primary care (PC) visits for chronic illnesses.
Design: Descriptive mixed-method study.
6 PC clinics.
156 patients and 51 health-care providers (HCP).
LDH website implementation.
Perceived quality and usefulness of LDH; perceived quality of HCP-patient communication; patient activation; LDH integration in routine PC practices and barriers to its use.
Patients reported a positive perception of the website in that it helped them to adopt an active role in the encounters; recall their visit agenda and reduce encounter-related stress; feel more confident to ask questions, feel more motivated to prepare their future medical visits and improve their chronic illness management. However, a certain disconnect emerged between HCP and patient perceptions as to the value of LDH in promoting a sense of partnership and collaboration. The main barriers to the use of LDH are HCP lack of interest, limited access to technology, lack of time and language barriers.
Our findings indicate that it is advantageous for patients to prepare their medical encounters. However, the study needs to be replicated in other medical environments using larger and more diverse samples.
Patient partners were involved in the conduct of this study.

Disparities in healthcare and health outcomes between whites and non-whites continue to plague the US healthcare system. A large literature suggests that people of color face obstacles at various points in the healthcare system. This article examines one such obstacle: whether patients of color experience microaggressions from physicians during primary care medical visits. A majority of microaggression studies are qualitative and retrospective in nature. In the current study, we use a prospective approach to broaden how microaggressions are measured, as well as understand differential treatment of racial minorities within healthcare. Using data derived from audio recordings of medical visits (n = 224), we utilize a quantitative measure to examine microaggressions in the medical encounter. We find that when race status differences are present between patient and physician, patients of color are more likely to experience microaggressions from their physician. The results suggest that medical encounters differ depending on characteristics of the parties involved. These differences may not only perpetuate the differential treatment of people of color but also contribute to health disparities for people of color.

To investigate physicians\' preferred and usual roles in decision making in medical consultations, and their perception of shared decision making (SDM).
A cross-sectional survey of 785 physicians in a large Dutch general teaching hospital was undertaken in June 2018, assessing their preferred and usual decision making roles (Control Preference Scale), and their view on SDM key components (SDMQ9 questionnaire).
Most physicians (n = 232, 58%) preferred SDM, but more often performed paternalistic decision making (n = 121, 31%) in daily practice than they preferred (n = 80, 20%, p < 0.0001), most commonly because they judged the patient to be incapable of participating in decision making. Most physicians preferring SDM presented different options for treatment (n = 213, 92%) with their advantages and disadvantages (n = 209, 90%) but fewer made clear that a decision had to be made (n = 104, 45%) or explored the patient\'s wish how to be involved in decision making (n = 80, 34%).
Although most physicians prefer SDM, they often revert to a paternalistic approach and tend to limit SDM to discussing treatment options.
Teaching physicians in SDM should include raising awareness about discussing the decision process itself and help physicians to counter their tendency to revert to paternalistic decision making in daily practice.

暂无摘要。

OBJECTIVE: We explored the influence of e-trust, e-health literacy, e-health information seeking, and e-health information consumerism on medical satisfaction and positive health perceptions.
METHODS: Our sample consisted of 499 randomly selected panel members aged 40-93. We employed hierarchical ordinary least squares (OLS) regression analyses and structural equation modeling (SEM). We examined the moderating role of age on the relationship between medical satisfaction and positive health perceptions.
RESULTS: A significant interaction was found between age and medical satisfaction in predicting positive health perceptions in the OLS regression models. Medical satisfaction has a stronger association with self-care, health-related quality of life, and health status in the older adult sample as compared with the middle-aged sample. SEM analyses revealed that e-health information seeking has an indirect effect on both medical satisfaction and positive health perceptions through its significant direct effect on e-health information consumerism. Both e-trust and e-health consumerism were significant predictors. The e-health literacy and e-trust measures were significant predictors of the positive health perception index in the OLS regression models.
CONCLUSIONS: The results contribute to our understanding of the potential benefits information technologies have for the health and well-being of computer-connected aging adults.