Trabeculotomy versus combined trabeculotomy-trabeculectomy for primary congenital glaucoma: study protocol of a randomised controlled trial.

abstract：OBJECTIVES:To estimate the impact of the COVID-19 pandemic on cancer care services and overall (direct and indirect) excess deaths in people with cancer. METHODS:We employed near real-time weekly data on cancer care to determine the adverse effect of the pandemic on cancer services. We also used these data, together w...

journal_title：BMJ open

authors： Lai AG,Pasea L,Banerjee A,Hall G,Denaxas S,Chang WH,Katsoulis M,Williams B,Pillay D,Noursadeghi M,Linch D,Hughes D,Forster MD,Turnbull C,Fitzpatrick NK,Boyd K,Foster GR,Enver T,Nafilyan V,Humberstone B,Neal RD,C

更新日期：2020-11-17 00:00:00

abstract：OBJECTIVES:To derive a tool to determine Urgent Care Center (UCC) crowding and investigate the association between different levels of UCC overcrowding and negative patient care outcomes. DESIGN:Prospective pilot study. SETTING:Single centre study in the USA. PARTICIPANTS:3565 patients who registered at UCC during t...

journal_title：BMJ open

authors： Wang H,Robinson RD,Cowden CD,Gorman VA,Cook CD,Gicheru EK,Schrader CD,Jayswal RD,Zenarosa NR

更新日期：2015-04-14 00:00:00

abstract：:Objectives To evaluate the adequacy of reporting of protocols for randomised trials on diseases of the digestive system registered in http://ClinicalTrials.gov and the consistency between primary outcomes, secondary outcomes and sample size specified in http://ClinicalTrials.gov and published trials. Methods Randomis...

journal_title：BMJ open

authors： Wildt S,Krag A,Gluud L

更新日期：2011-01-01 00:00:00

abstract：OBJECTIVES:Despite evidence for an association between the built environment and physical activity, less evidence exists regarding relations between the built environment and sedentary behaviour. This study investigated the extent to which objectively assessed and self-reported neighbourhood walkability, in addition to...

journal_title：BMJ open

authors： McCormack GR,Mardinger C

更新日期：2015-11-25 00:00:00

abstract：OBJECTIVES:To date, no research has investigated the association between cardiac complication and electrical injury; hence, we aimed to assess the consequences and relating factors of cardiac complications from electrical injuries in South Korea. DESIGN:Retrospective single-centre study. PARTICIPANTS:721 patients who...

journal_title：BMJ open

authors： Choi JH,Han D,Kang SH,Yoon CH,Cho JR,Kym D

更新日期：2019-07-10 00:00:00

abstract：OBJECTIVE:To map out the current provision of interventional oncology (IO) services in the UK. DESIGN:Cross-sectional multicentre study. SETTING:All National Health Service (NHS) trusts in England and Scottish, Welsh and Northern Ireland health boards. PARTICIPANTS:Interventional radiology (IR) departments in all NH...

journal_title：BMJ open

authors： Zhong J,Atiiga P,Alcorn DJ,Kay D,Illing R,Breen DJ,Railton N,McCafferty IJ,Haslam PJ,Wah TM

更新日期：2017-10-22 00:00:00

abstract：OBJECTIVES:This study was designed to investigate the effect of alcohol intoxication on clinical presentation of hospitalised adult trauma patients at a Level I trauma centre using propensity score matching. DESIGN:Cross-sectional study. SETTING:Taiwan. PARTICIPANTS:Detailed data of 929 hospitalised adult trauma pat...

journal_title：BMJ open

authors： Peng SH,Hsu SY,Kuo PJ,Rau CS,Cheng YA,Hsieh CH

更新日期：2016-11-01 00:00:00

abstract：OBJECTIVE:To develop and externally validate a risk algorithm (QAdmissions) to estimate the risk of emergency hospital admission for patients aged 18-100 years in primary care. DESIGN:Prospective open cohort study using routinely collected data from general practice linked to hospital episode data during the 2-year st...

journal_title：BMJ open

authors： Hippisley-Cox J,Coupland C

更新日期：2013-08-19 00:00:00

abstract：OBJECTIVE:Legislation to safeguard children from maltreatment by carers or violence by others was advanced in England and Scotland around 2004-2005 and resulted in different policies and services. We examined whether subsequent trends in injury admissions to hospital related to maltreatment or violence varied between t...

journal_title：BMJ open

authors： Gonzalez-Izquierdo A,Cortina-Borja M,Woodman J,Mok J,McGhee J,Taylor J,Parkin C,Gilbert R

更新日期：2014-04-22 00:00:00

abstract：OBJECTIVE:While newcomers are often disproportionately concentrated in disadvantaged areas, little attention is given to the effects of immigrants' postimmigration context on their mental health and care use. Intersectionality theory suggests that understanding the full impact of disadvantage requires considering the e...

journal_title：BMJ open

authors： Durbin A,Moineddin R,Lin E,Steele LS,Glazier RH

更新日期：2015-03-13 00:00:00

abstract：OBJECTIVES:To validate the performance of a set of risk prediction algorithms developed using the QResearch database, in an independent sample from general practices contributing to the Clinical Research Data Link (CPRD). SETTING:Prospective open cohort study using practices contributing to the CPRD database and pract...

journal_title：BMJ open

authors： Hippisley-Cox J,Coupland C,Brindle P

更新日期：2014-08-28 00:00:00

abstract：OBJECTIVE:To systematically review the literature for evidence of smoking and alcohol intake as independent risk factors for invasive pneumococcal disease (IPD). DESIGN:Systematic review. METHODS:MEDLINE (1946-May 2012) and EMBASE (1947-May 2012) were searched for studies investigating alcohol or smoking as risk fact...

journal_title：BMJ open

authors： Cruickshank HC,Jefferies JM,Clarke SC

更新日期：2014-06-20 00:00:00

abstract：OBJECTIVES:Patients with idiopathic intracranial hypertension (IIH) usually require multiple lumbar punctures (LPs) during the course of their disease, and often report significant morbidity associated with the procedure. The aim of this study was to assess the patient's experience of diagnostic LP in IIH. DESIGN, MET...

journal_title：BMJ open

authors： Scotton WJ,Mollan SP,Walters T,Doughty S,Botfield H,Markey K,Yiangou A,Williamson S,Sinclair AJ

更新日期：2018-05-30 00:00:00

abstract：OBJECTIVES:To determine whether there was variation in nurse staffing across hospitals in Queensland prior to implementation of nurse-to-patient ratio legislation targeting medical-surgical wards, and if so, the extent to which nurse staffing variation was associated with poor outcomes for patients and nurses. DESIGN:...

journal_title：BMJ open

authors： McHugh MD,Aiken LH,Windsor C,Douglas C,Yates P

更新日期：2020-09-06 00:00:00

abstract：OBJECTIVE:To examine the role of dietary intake and physical activity in muscle strength among adolescents. DESIGN:Cross-sectional analysis. SETTING:The Malaysian Health and Adolescents Longitudinal Research Team (MyHeART) study. PARTICIPANTS:Fifteen-year-old secondary school children who have given consent and who ...

journal_title：BMJ open

authors： Ng AK,Hairi NN,Jalaludin MY,Majid HA

更新日期：2019-06-27 00:00:00

abstract：OBJECTIVE:The aim of the present research was to examine associations between poor driving behaviour (DB), driving when fatigued (DF), risk taking (RT) and road traffic accidents (RTAs). DESIGN:The study involved a cross-sectional online survey of clients of an insurance company. The survey measured DB (speeding, dist...

journal_title：BMJ open

authors： Smith AP

更新日期：2016-08-18 00:00:00

abstract：INTRODUCTION:Bone metastasis (BM) in patients with primary lung cancer poses a serious health problem. Numerous risk factors have been hypothesised to predict BM in these patients, but research studies are of mutable quality, and may not be of value in clinical evaluation. METHODS AND ANALYSIS:We will search a number ...

journal_title：BMJ open

authors： Niu YJ,Wen YT,Shen WW,Deng L,Liu LL,Zhang HL

更新日期：2014-07-24 00:00:00

abstract：OBJECTIVES:In England, the NHS111 service provides assessment and triage by telephone for urgent health problems. A digital version of this service has recently been introduced. We aimed to systematically review the evidence on digital and online symptom checkers and similar services. DESIGN:Systematic review. DATA S...

journal_title：BMJ open

authors： Chambers D,Cantrell AJ,Johnson M,Preston L,Baxter SK,Booth A,Turner J

更新日期：2019-08-01 00:00:00

abstract：PURPOSE:To describe a newly created all-Nordic cohort of patients with gastro-oesophageal reflux disease (GORD), entitled the Nordic Antireflux Surgery Cohort (NordASCo), which will be used to compare participants having undergone antireflux surgery with those who have not regarding risk of cancers, other diseases and ...

journal_title：BMJ open

authors： Maret-Ouda J,Wahlin K,Artama M,Brusselaers N,Färkkilä M,Lynge E,Mattsson F,Pukkala E,Romundstad P,Tryggvadóttir L,Euler-Chelpin MV,Lagergren J

更新日期：2017-06-08 00:00:00

abstract：INTRODUCTION:Expectant mothers in low-income and middle-income countries often lack access to vital information about pregnancy, preparation for birth and best practices when caring for their newborn. Innovative solutions are needed to bridge this knowledge gap and dramatically improve maternal and neonatal health in t...

journal_title：BMJ open

authors： Su Y,Yuan C,Zhou Z,Heitner J,Campbell B

更新日期：2016-08-10 00:00:00

abstract：OBJECTIVES:To explore the non-linear relationship between platelet count (PLT) and hepatocellular carcinoma (HCC) overall survival (OS). SETTING:The study was done in Sun Yat-sen University Cancer Center (SYSUCC) from January 2007 to May 2012, a total of 5005 consecutive participants at SYSUCC were retrospectively rev...

journal_title：BMJ open

authors： Lu L,Su Z,Zheng P,Wu Z,Zhang Y,He H,Liu J,Lin S,Chen X

更新日期：2020-11-06 00:00:00

abstract：OBJECTIVE:Since the 1990s, pregnancy hypertension rates have declined in some countries, but not all. Increasing rates of early planned delivery (before the due date) have been hypothesised as the reason for the decline. The aim of this study was to explore whether early planned delivery can partly explain the declinin...

journal_title：BMJ open

authors： Roberts CL,Algert CS,Morris JM,Ford JB

更新日期：2015-10-05 00:00:00

abstract：OBJECTIVE:History and physical examination do not reliably exclude serious bacterial infections (SBIs) in infants. We examined potential markers of SBI in young febrile infants. DESIGN:We reviewed white cell count (WBC), absolute neutrophil count (ANC), neutrophil to lymphocyte count ratio (NLR) and C reactive protein...

journal_title：BMJ open

authors： Hamiel U,Bahat H,Kozer E,Hamiel Y,Ziv-Baran T,Goldman M

更新日期：2018-01-24 00:00:00

abstract：BACKGROUND:Substantial amounts of public funds are invested in health research worldwide. Publicly funded randomised controlled trials (RCTs) often recruit participants at a slower than anticipated rate. Many trials fail to reach their planned sample size within the envisaged trial timescale and trial funding envelope....

journal_title：BMJ open

authors： Walters SJ,Bonacho Dos Anjos Henriques-Cadby I,Bortolami O,Flight L,Hind D,Jacques RM,Knox C,Nadin B,Rothwell J,Surtees M,Julious SA

更新日期：2017-03-20 00:00:00

abstract：OBJECTIVES:To use wrist-actrigrphy to collect objective measures of sleep and to characterise actigraphy-measured sleep patterns among children with disabilities. We also assessed the extent to which, if at all, caregivers' education is associated with children's sleep disturbances. DESIGN:Cross-sectional study. SETT...

journal_title：BMJ open

authors： Chen X,Velez JC,Barbosa C,Pepper M,Gelaye B,Redline S,Williams MA

更新日期：2015-12-07 00:00:00

abstract：OBJECTIVE:Prenatal exposure to antiepileptic drugs (AEDs) has been associated with adverse outcomes in the offspring such as congenital malformations and neuropsychiatric disorders. The objective of this study was to investigate whether prenatal exposure to AEDs is also associated with more frequent use of primary heal...

journal_title：BMJ open

authors： Würtz AM,Rytter D,Vestergaard CH,Christensen J,Vestergaard M,Bech BH

更新日期：2017-01-05 00:00:00

abstract：INTRODUCTION:Telemedical lifestyle programmes for people with type 2 diabetes mellitus (T2DM) provide an opportunity to develop a healthier lifestyle and consequently to improve health outcomes. When implementing new programmes into standard care, considering patients' preferences may increase the success of the partic...

journal_title：BMJ open

authors： Sommer J,Dyczmons J,Grobosch S,Gontscharuk V,Vomhof M,Roden M,Icks A

更新日期：2020-09-09 00:00:00

abstract：OBJECTIVES:The usefulness of university admission tests to medical schools has been discussed in recent years. In the academic year 2014-15 in Italy, several students who failed the admission test appealed to the regional administrative court ('Tribunale Amministrativo Regionale'-TAR) requesting to be included, despite...

journal_title：BMJ open

authors： Migliaretti G,Bozzaro S,Siliquini R,Stura I,Costa G,Cavallo F

更新日期：2017-12-01 00:00:00

abstract：INTRODUCTION:Australian Aboriginal children are more likely than non-Aboriginal children to have developmental vulnerability at school entry that tracks through to poorer literacy and numeracy outcomes and multiple social and health disadvantages in later life. Empirical evidence identifying the key drivers of positive...

journal_title：BMJ open

authors： Falster K,Jorm L,Eades S,Lynch J,Banks E,Brownell M,Craven R,Einarsdóttir K,Randall D,Seeding Success Investigators.

更新日期：2015-05-18 00:00:00

abstract：OBJECTIVES:To explore whether knowledge about the harms of ultraviolet radiation (UVR) influences UK university students' sun-related behaviours and examine in depth their attitudes towards: sun protection, natural and artificial tanning behaviours. DESIGN:Qualitative methodology with 15 semistructured, individual int...

journal_title：BMJ open

authors： Kirk L,Greenfield S

更新日期：2017-03-13 00:00:00