解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
abstract:OBJECTIVES:We examined the patterns of total and domain-specific physical activity (PA) by sex, socioeconomic status and maternal education level in adolescents from Sao Paulo city, Brazil. DESIGN:Cross-sectional study. PARTICIPANTS:We included a representative sample of 2682 (52.2% boys) adolescents aged 14-15 years...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-037290
更新日期:2020-09-02 00:00:00
abstract:OBJECTIVES:To identify the shared research priorities of patients, caregivers and multidisciplinary renal health and social care professionals across Wales for integrated renal health and social care in Wales. DESIGN:Research priority setting exercise adapted from the James Lind Alliance national priority setting part...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-036872
更新日期:2020-09-01 00:00:00
abstract:OBJECTIVES:To evaluate the prevalence of depressive symptoms and its influencing factors in late pregnancy. DESIGN:Cross-sectional study. SETTING:Fourteen community in urban areas of Hengyang City. PARTICIPANTS:The study conducted from July to October 2019, and surveyed 813 women in late pregnancy who lived in urban...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-038511
更新日期:2020-09-01 00:00:00
abstract:OBJECTIVE:To predict antibiotic use after initial treatment with ibuprofen using data from a randomised controlled trial comparing ibuprofen to pivmecillinam in the treatment of women with symptoms of an uncomplicated urinary tract infection (UTI). SETTING:16 sites in a primary care setting in Norway, Sweden and Denma...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-035074
更新日期:2020-08-30 00:00:00
abstract:INTRODUCTION:Scabies is a significant contributor to global morbidity, affecting approximately 200 million people at any time. Scabies is endemic in many resource-limited tropical settings. Bacterial skin infection (impetigo) frequently complicates scabies infestation in these settings. Community-wide ivermectin-based ...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-037305
更新日期:2020-08-30 00:00:00
abstract:OBJECTIVE:To assess the impact of describing an antibody-positive test result using the terms Immunity and Passport or Certificate, alone or in combination, on perceived risk of becoming infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and protective behaviours. DESIGN:2×3 experimental design...
journal_title:BMJ open
pub_type: 杂志文章,随机对照试验
doi:10.1136/bmjopen-2020-040448
更新日期:2020-08-30 00:00:00
abstract:OBJECTIVES:We investigated whether self-reported disability was associated with mortality in adults in rural Malawi. SETTING:Karonga Health and Demographic Surveillance Site (HDSS), Northern Malawi. PARTICIPANTS:All adults aged 18 and over residing in the HDSS were eligible to participate. During annual censuses in 2...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-034802
更新日期:2020-08-27 00:00:00
abstract:INTRODUCTION:Emergence delirium (ED) is a common adverse manifestation after general anaesthesia and may result in undesirable consequences. Its causes and mechanisms are diverse and complex, and it is still unavoidable in clinical work. There is a high incidence of ED after otorhinolaryngology surgery, which may resul...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-033803
更新日期:2020-08-26 00:00:00
abstract:INTRODUCTION:Despite the proven effectiveness of coordinated specialty care (CSC) programmes for first episode psychosis in the USA, CSC programmes often have low levels of engagement in family psychoeducation, and engagement of racial and ethnic minority family members is even lower than that for non-Latino white fami...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-036907
更新日期:2020-08-26 00:00:00
abstract:OBJECTIVES:To study the interplay between several indicators of social disadvantage and hospitalisations due to ambulatory care-sensitive conditions (ACSC) in 2011─2013. To evaluate whether the accumulation of preceding social disadvantage in one point of time or prolongation of social disadvantage had an effect on hos...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-038338
更新日期:2020-08-26 00:00:00
abstract:OBJECTIVE:The Yale Global Tic Severity Scale (YGTSS) is the most commonly used clinician-rated evaluation tool for Tourette syndrome (TS), with established reliability and validity. This study aims to determine whether the YGTSS is a valid parent-reported assessment in the TS population. DESIGN:A prospective cohort st...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-034634
更新日期:2020-08-20 00:00:00
abstract:INTRODUCTION:Air and noise pollution are emerging environmental health hazards in African cities, with potentially complex spatial and temporal patterns. Limited local data are a barrier to the formulation and evaluation of policies to reduce air and noise pollution. METHODS AND ANALYSIS:We designed a year-long measur...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-035798
更新日期:2020-08-20 00:00:00
abstract:INTRODUCTION:The ability to provide primary care with the help of a digital platform raises both opportunities and risks. While access to primary care improves, overuse of services and medication may occur. The use of digital care technologies is likely to continue to increase and evidence of its effects, costs and dis...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-038618
更新日期:2020-08-20 00:00:00
abstract:INTRODUCTION:Self-management and remaining physically active are first-line recommendations for the care of patients with low back pain (LBP). With a lifetime prevalence of up to 85%, novel approaches to support behavioural self-management are needed. Internet interventions may provide accessible support for self-manag...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-040543
更新日期:2020-08-20 00:00:00
abstract:OBJECTIVE:To identify the risk areas of deaths due to unspecified pneumonia and tuberculosis (TB) in children, and to identify if there is a relationship between these events with higher TB incidence and social determinants. METHODS:Ecological study carried out in Brazil. All cases of TB or unspecified pneumonia death...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-034074
更新日期:2020-08-20 00:00:00
abstract:OBJECTIVE:To estimate the impact of state-level supplements of the Earned Income Tax Credit (EITC) on mortality in the USA. The EITC supplements the wages of lower-income workers by providing larger returns when taxes are filed. SETTING:Nationwide sample spanning 25 cohorts of people across every state in the USA. PA...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-037051
更新日期:2020-08-20 00:00:00
abstract:INTRODUCTION:Hamstring injury among athletes often results in significant morbidity. Currently, there are controversies regarding the clinical use of platelet-rich plasma (PRP) for the treatment of acute hamstring injury. METHODS AND ANALYSIS:This study is a single-centre double-blind randomised placebo-controlled tri...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-039105
更新日期:2020-08-20 00:00:00
abstract:OBJECTIVE:To measure poverty-based disparities in inpatient length of stay for paediatric hospitalisations. In particular, this paper examines the relationship between municipality level poverty rates and length of stay, accounting for individual level characteristics. DESIGN:We use patient discharge data to conduct a...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-034512
更新日期:2020-08-16 00:00:00
abstract:OBJECTIVES:To investigate the relationship between low-density lipoprotein cholesterol (LDL-C) and all-cause mortality among middle-aged and elderly Chinese population. DESIGN:Prospective cohort study. SETTING:This study used data from the China Health and Retirement Longitudinal Study. PARTICIPANTS:Middle-aged and ...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-036976
更新日期:2020-08-16 00:00:00
abstract:OBJECTIVES:Pressures on healthcare systems due to COVID-19 has impacted patients without COVID-19 with surgery disproportionally affected. This study aims to understand the impact on the initial management of patients with brain tumours by measuring changes to normal multidisciplinary team (MDT) decision making. DESIG...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-040898
更新日期:2020-08-16 00:00:00
abstract:INTRODUCTION:Studies have documented poorer health among migrants than natives of several European countries, but little is known for Switzerland. We assessed the association between country of birth, socioeconomic factors and self-reported health (SRH) in a prospective cohort of adults living in Lausanne, Switzerland....
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-035812
更新日期:2020-08-13 00:00:00
abstract:INTRODUCTION:The aim of this project is to determine the patterns, decision-making processes and parental preferences associated with unscheduled paediatric healthcare utilisation in Ireland. Unscheduled paediatric healthcare is outpatient care provided within primary care settings by general practitioners (GPs), emerg...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-036729
更新日期:2020-08-13 00:00:00
abstract:INTRODUCTION:Reduced hip abductor strength may indirectly lead to changes in knee kinematics and functional impairment and has been reported in patients with patellofemoral pain and knee osteoarthritis (OA). Limited information is available regarding hip abductor strength following total or unicompartmental knee arthro...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-038770
更新日期:2020-08-13 00:00:00
abstract:INTRODUCTION:There is a growing number of randomised controlled trials (RCTs) that focus on functional changes in the brain detected by functional MRI (fMRI) and gut microbiota composition changes after using probiotics.However, the effect of probiotics on functional changes in the brain through gut microbiota remains ...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-037582
更新日期:2020-08-11 00:00:00
abstract:INTRODUCTION:Human papillomavirus (HPV) is a causal agent of malignancies including cervical, vulvar, vaginal, penile, anal and oropharyngeal cancer, as well as benign conditions such as anogenital warts. HPV vaccination protects individuals against infections with the target HPV types and their clinical outcomes. Howe...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-039383
更新日期:2020-08-11 00:00:00
abstract:OBJECTIVES:To investigate known and suggested risk factors associated with cerebral palsy in a Swedish birth cohort, stratified by gestational age. SETTING:Information on all births between 1995 and 2014 in Skåne, the southernmost region in Sweden, was extracted from the national birth register. PARTICIPANTS:The coho...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-038453
更新日期:2020-08-07 00:00:00
abstract:OBJECTIVES:This study aimed to determine the seroprevalence of Toxoplasma gondii (T. gondii) infection in pregnant women in Matehuala City, Mexico; and the associated risk factors. DESIGN:A cross-sectional study. SETTING:Matehuala City, Mexico. PARTICIPANTS:311 pregnant women. PRIMARY AND SECONDARY OUTCOME MEASURES...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-033995
更新日期:2020-08-06 00:00:00
abstract:INTRODUCTION:Minority populations in the USA are disproportionately affected by cardiovascular conditions. Reduced responsiveness to clopidogrel among carriers of CYP2C19 variants has been reported in patients with either coronary artery disease (CAD) or acute coronary syndrome (ACS) after the percutaneous coronary int...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-038936
更新日期:2020-08-06 00:00:00
abstract:OBJECTIVE:Persons with type 2 diabetes are often stigmatised for having what is considered a lifestyle-related disease. Accordingly, some blame themselves for their condition, resulting in feelings of low self-worth that ultimately impact their self-management behaviours. However, there are no studies examining why som...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-034758
更新日期:2020-08-05 00:00:00
abstract:INTRODUCTION:The burden of frailty on older people is easily recognisable by increasing mortality and morbidity, longer hospital stays and adverse discharge locations. In the UK, frailty screening has recently become part of the best practice commissioning tariff within National Health Service England, yet there is no ...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-038082
更新日期:2020-08-05 00:00:00
abstract:OBJECTIVES:Previous qualitative research investigating the experiences of women diagnosed with gestational diabetes (GD) has provided important insights into the development of behaviour change interventions. However, these studies often lack a theoretical underpinning. This study explored the use of the capability, op...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-037318
更新日期:2020-08-04 00:00:00
abstract:OBJECTIVES:We examined the association of workplace social capital (WSC), including structural and cognitive dimensions, with refraining from seeking medical care (RSMC) among Japanese employees. DESIGN:One-year prospective cohort study. SETTING AND PARTICIPANTS:We surveyed 8770 employees (6881 men and 1889 women) ag...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-036910
更新日期:2020-08-03 00:00:00
abstract:OBJECTIVES:To explore gender disparities in infant routine preventive care across maternal countries of birth (MCOB) and by mother tongue among infants of Indian-born mothers. SETTING:Retrospective population-based administrative cohort in Ontario, Canada (births between 2002 and 2014). PARTICIPANTS:350 366 (inclusiv...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-036127
更新日期:2020-07-31 00:00:00
abstract:INTRODUCTION:An outbreak of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) was reported in Wuhan, China, in mid-December 2019, and declared a pandemic by the WHO on 11 March 2020. Due to the unknown nature of the disease and the lack of specific drugs, several potential treatments were used for patients. ...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-039730
更新日期:2020-07-31 00:00:00
abstract:OBJECTIVES:There is uncertainty about when the first cases of COVID-19 appeared in Spain. We aimed to determine whether influenza diagnoses masked early COVID-19 cases and estimate numbers of undetected COVID-19 cases. DESIGN:Time-series study of influenza and COVID-19 cases, 2010-2020. SETTING:Primary care, Cataloni...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-039369
更新日期:2020-07-29 00:00:00
abstract:PURPOSE:Despite the growing evidence that physical activity and familial factors play a role in low back pain (LBP), there is a lack of robust longitudinal studies that (1) investigate the types and dosages of physical activity that are protective or harmful for LBP, (2) employ objective measures of physical activity a...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-036301
更新日期:2020-07-28 00:00:00
abstract:OBJECTIVE:Obtaining informed consent is a cornerstone requirement of conducting ethical research. Traditional paper-based consent is often excessively lengthy and may fail to achieve the desired participant understanding of study requirements. Multimedia tools including video and audio may be a useful alternative. This...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2020-036977
更新日期:2020-07-26 00:00:00
abstract:OBJECTIVES:To determine whether studying aetiological pathways of depression, in particular the well-established determinant of childhood trauma, only in a specialised mental healthcare setting can yield biased estimates of the aetiological association, given that the majority of individuals are treated in primary care...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-035088
更新日期:2020-07-23 00:00:00
abstract:OBJECTIVES:To explore staff experiences of working with a digital communication platform implemented throughout several primary healthcare centres in Sweden. DESIGN:A descriptive qualitative approach using focus group interviews. Qualitative content analysis was used to code, categorise and thematise data. SETTING:Pr...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-036585
更新日期:2020-07-23 00:00:00
abstract:OBJECTIVE:The influx of management ideas into healthcare has triggered considerable debate about if and how managerial and medical logics can coexist. Recent reviews suggest that clinician involvement in hospital management can lead to superior performance. We, therefore, sought to systematically explore conditions tha...
journal_title:BMJ open
pub_type: 杂志文章
doi:10.1136/bmjopen-2019-035542
更新日期:2020-07-21 00:00:00