BMJ Open

Article	Citations
Acupuncture as a therapeutic intervention for post-COVID-19 vaccination urticaria: a systematic review and meta-analysis protocol	320
Development of an international core outcome set for treatment trials in paediatric inguinal hernia: protocol for a three-phase study including a systematic review and Delphi survey	217
Randomised controlled trial on the effect of social support on disease control, mental health and health-related quality of life in people with diabetes from Côte d’Ivoire: the SoDDiCo study protocol	195
Anaesthetic and perioperative considerations for extrapleural pneumonectomy and extended pleurectomy/decortication: a scoping review protocol	163
The Australian and New Zealand brain injury lifespan cohort protocol: Leveraging common data elements to characterise longitudinal outcome and recovery	156
Prevalence of vitamin D and calcium deficiencies and their health impacts on women of childbearing age: a protocol for systematic review and meta-analysis	155
Identifying factors explaining practice variation in secondary stroke prevention in primary care: a cohort study based on all patients with ischaemic stroke in the Stockholm region	155
Association between chronic cerebrospinal venous insufficiency and multiple sclerosis: a systematic review and meta-analysis	154
Post-traumatic stress disorder psychological interventions in sub-Saharan Africa: protocol for a systematic review of the literature	134
Impact of COPD and asthma on in-hospital mortality and management of patients with heart failure in England and Wales: an observational analysis	129
Magnitude of birth trauma and its associated factors in South Wollo public hospitals, northeast Ethiopia, August 2021: Institutional-Based Cross-Sectional Study	127
Prevalence of atrial fibrillation in Northern Sri Lanka: a study protocol for a cross-sectional household survey	126
Relationship of prostate cancer topography and tumour conspicuity on multiparametric magnetic resonance imaging: a protocol for a systematic review and meta-analysis	113
Experience-based codesign approach to improve care in Australian emergency departments for complex consumer cohorts: the MyED project protocol, Stages 1.1–1.3	113
Protocol for a scoping review of patient–clinician digital health interventions for the population with hip fracture	106
Parents’ experience of children with acquired brain injury undergoing neuro-rehabilitation: thematic synthesis protocol	100
Cortisol dynamics in undergraduate nursing students during clinical practice: protocol for an exploratory cross-sectional study	100
Digital NHS Wales: a coding reliability analysis based on the voices of 22 978 patients and clinicians on the benefits, challenges and sustainability of video consulting	98
Virtual reality and speech analysis for the assessment of impulsivity and decision-making: protocol for a comparison with neuropsychological tasks and self-administered questionnaires	93
Examining students’ perception of rural practice following an educational strategy aimed at preparing postsecondary students for rural careers: a systematic review protocol for qualitative studies	89
Relationship between health practices with attitudes towards pregnancy and motherhood and pregnancy symptoms in Iranian pregnant women: a cross-sectional study	88
Observational and prospective study: evaluation of beliefs and representations of chronic treatments of polymedicated patients hospitalised in a vascular medicine and surgery department	87
First-line treatment with durvalumab plus chemotherapy versus chemotherapy alone for metastatic non-small-cell lung cancer in the USA: a cost-effectiveness analysis	87
Ventilation management and outcomes in out-of-hospital cardiac arrest: a protocol for a preplanned secondary analysis of the TTM2 trial	87
Addressing gaps in our understanding of the drowning patient: a protocol for the retrospective development of an Utstein style database and multicentre collaboration	87

Cost–benefit analysis of partnership working between fire and rescue and health services across England and Wales during the COVID-19 pandemic	86
Study protocol for data to suppression (D2S): a cluster-randomised, stepped-wedge effectiveness trial of a reporting and capacity-building intervention to improve HIV viral suppression in housing and	86
Correlation of drug exposure and bacterial susceptibility with treatment response forMycobacterium avium complexlung disease: protocol for a prospective observational cohort study	85
Maternal and neonatal peripartum factors associated with late initiation of breast feeding in Bangladesh: a secondary analysis	84
Identifying, synthesising and appraising existing evidence relating to myalgic encephalomyelitis/chronic fatigue syndrome and pregnancy: a mixed-methods systematic review	84
Melatonin for the prevention of postoperative delirium in older adults: a protocol for a systematic review and meta-analysis	83
Prehospital care for ovarian cancer in Catalonia: could we do better in primary care? Retrospective cohort study	82
Study protocol for a feasibility study of microinterventions in smartphone-based assessments to reduce depressive rumination	81
Derivation and validation of clinical prediction rules for diagnosis of infectious mononucleosis: a prospective cohort study	80
Effectiveness of analgesic ear drops as add-on treatment to oral analgesics in children with acute otitis media: study protocol of the OPTIMA pragmatic randomised controlled trial	80
Use of the Vitiligo Extent Score: a protocol for a scoping review	80
Cross-sectional and longitudinal analyses of variations of anthropometric measures of obesity with age in the Jackson Heart Study	80
Province-level distribution and drivers of infant mortality in mainland China: a Geodetector-based analysis of data from 2020	80
Cross-sectional analyses of online appointment booking and repeat prescription ordering user characteristics in general practices of England in the years 2018–2020	79
Impact of COVID-19 pandemic on characteristics, extent and trends in child maltreatment in 34 Euro-CAN COST Action countries: a scoping review protocol	78
Impact of a peer-support programme to improve loneliness and social isolation due to COVID-19: does adding a secure, user friendly video-conference solution work better than telephone support alone? P	78
Clinical characteristics and mortality of patients with heart failure in Southern Sweden from 2013 to 2019: a population-based cohort study	78
Assessing safe chemotherapy needs and practices in Ile-Ife, Nigeria: a multi-disciplinary quality improvement project	75
Biopsychosocial factors associated with physical activity among Resettlers of the former Soviet Union in Germany: a cross-sectional analysis	74
Empowering communities to use healthy lifestyle centres: an implementation research from Sri Lanka	73
Efficacy of perioperative pain management in paediatric cardiac surgery: a protocol for a network meta-analysis	70
Clinical outcomes of non-COVID-19 orthopaedic patients admitted during the COVID-19 pandemic: a multi-centre interrupted time series analysis across hospitals in six different countries	69
Evaluation of ALBA device for upper extremity motor function in adults with subacute and chronic acquired brain injury: a randomised controlled trial protocol in a tertiary clinic of the metropolitan	68
High-grade cervical disease and cervical cancer in women aged 50 years and older compared with younger women: examining prevalence by HIV status in two large prospective cohorts in Botswana	67
Efficacy of soothing cream gel in the range of motion and chronic pain at the shoulder and elbow: protocol of a double-blinded, randomised, placebo-controlled trial	67
Health effects of selected environmental Exposomes Across the Life courSe in Indian populations using longitudinal cohort studies: GEOHealth HEALS Study protocol	66
Epirubicin for the Treatment of Sepsis and Septic Shock (EPOS-1): study protocol for a randomised, placebo-controlled phase IIa dose-escalation trial	66
Comparison of the effects of norepinephrine and phenylephrine on shivering and hypothermia in patients undergoing caesarean section under spinal anaesthesia at a tertiary hospital in China：a randomise	64
Electroacupuncture for mild-to-moderate dry eye: study protocol for a multicentre, randomised, single-blind, sham-controlled trial	64
Protocol for a randomised controlled trial comparing warfarin with no oral anticoagulation in patients with atrial fibrillation on chronic dialysis: the Danish Warfarin-Dialysis (DANWARD) trial	64
Randomised multicentre effectiveness trial of rapid syndromic testing by panel assay in children presenting to European emergency departments with acute respiratory infections—trial protocol for the A	64
Impact of ambient temperature, diurnal temperature range on hyperventilation syndrome emergency admission: a time-series analysis in Beijing, China	64
Randomised, double-blind, placebo-controlled study evaluating the effect of allopurinol on the risk of cardiovascular events in patients with high and very high cardiovascular risk, including the pres	63
Economic impact of informal caring for a person with arthritis in Australia from 2015 to 2030: a microsimulation approach using national survey data	62
Different interventions to prevent preterm birth in pregnant women with cervical shortening during pregnancy: a protocol for a network meta-analysis	62
Trends in the treatment of fibromyalgia in South Korea between 2011 and 2018: a retrospective analysis of cross-sectional health insurance data	61
Explorative observational study of Dutch patient–clinician interactions: operationalisation of personal perspective elicitation as part of shared decision-making in real-life audio-recorded consultati	61
Testing the efficacy of WORK-ON: vocational rehabilitation for people with chronic inflammatory arthritis in Denmark—protocol for a randomised controlled trial	59
Treatment options for chronic hypotony: a scoping review protocol	58
Prognostic signature of multimorbidity, geriatric syndromes and resources cluster in older in- and outpatients: a pooled secondary analysis with a 6-month follow-up	56
Study protocol for a prospective cohort study describing the injury characteristics in elite gymnasts in TeamGym: the Swedish TeamGym Injury Cohort – STIC	55
Exploring barriers to living donor kidney transplant for African, Caribbean and Black communities in the Greater Toronto Area, Ontario: a qualitative study protocol	55
Mentalising imagery therapy for family dementia caregivers: protocol for a scoping review	55
The trajectory and influencing factors of disability acceptance in patients with hypertensive intracerebral haemorrhage: a protocol for prospective longitudinal cohort study in Heyuan City, China	55
Protocol for developing a personalised prediction model for viral suppression among under-represented populations in the context of the COVID-19 pandemic	55
Investigating the characteristics of health-related data collection tools used in randomised controlled trials in low-income and middle-income countries: protocol for a systematic review	55
How do patients perceive the retirement of their general practitioner? A qualitative interview study in France	55
Feasibility evaluation of the Reaching Out to Kids with Emotional Trauma (ROcKET) intervention in an elementary school: a single-arm, single-centre, feasibility study based on the RE-AIM framework	54
Mental health problems among healthcare professionals during COVID-19 in Africa: a protocol for umbrella review	53
Vitamin D deficiency, impaired lung function and total and respiratory mortality in a cohort of older men: cross-sectional and prospective findings from The British Regional Heart Study	53

Protocol for a modelling study to assess the clinical and cost-effectiveness of indefinite anticoagulant therapy for first unprovoked venous thromboembolism	53
Background incidence rates of hospitalisations and emergency department visits for thromboembolic and coagulation disorders in Ontario, Canada for COVID-19 vaccine safety assessment: a population-base	53
Gender-based violence, psychological distress, sexual behaviours and binge drinking among female entertainment workers in Cambodia: a cross-sectional study	52
Study protocol for a single-centre randomised controlled trial to investigate the effect of lung recruitment in paediatric patients after cardiac surgery	52
Short-term oestrogen as a strategy to prevent postpartum depression in high-risk women: protocol for the double-blind, randomised, placebo-controlled MAMA clinical trial	52
Predictors of somatic symptom persistence in patients with chronic kidney disease (SOMA.CK): study protocol for a mixed-methods cohort study	52
Pragmatic cluster randomised control trial using Vaxcards as an age-appropriate tool to incentivise and educate school students about vaccination	52
Defining ‘therapeutic value’ of medicines: a scoping review	51
Risk of infections and mortality in Danish patients with cancer diagnosed with bone metastases: a population-based cohort study	51
University students’ understanding and opinions of eating disorders: a qualitative study	51
Disruptions to the procurement of medical abortion medicines during COVID-19: a scoping review	51
Effect of free medicine distribution on ability to make ends meet: post hoc quantitative subgroup analysis and qualitative thematic analysis	50
Diaphragm ultrasound to evaluate the antagonistic effect of sugammadex on rocuronium after liver surgery in patients with different liver Child-Pugh grades: study protocol for a prospective, double-bl	49
Prevalence of Alzheimer′s disease in rural and urban areas in Cuba and factors influencing on its occurrence: epidemiological cross-sectional protocol	49
Mediating role of emotional labour strategy in the association between patient/visitor incivility and nurses’ fatigue: a cross-sectional study	49
Investigating the association between inpatient stroke therapy and disability, destination on discharge, length of stay and mortality: a prospective cohort study using the Sentinel Stroke National Aud	49
Concepts and metrics of clinician attention: a scoping review protocol	48
Patient experiences of co-designed rehabilitation interventions: protocol for a rapid review	48
Improving paediatric antimicrobial stewardship in remote and regional Queensland hospitals: development and qualitative evaluation of a tailored intervention for intravenous-to-oral antibiotic switchi	48
Cost-free pharmacotherapy in smokers with TIA or stroke: QUIT-MED randomised controlled trial	48
Sociological variety and the transmission efficiency ofMycobacterium tuberculosis: a secondary analysis of qualitative and quantitative data from 15 communities in Zambia	48
Acupuncture versus massage for pain in patients living with advanced cancer: a protocol for the IMPACT randomised clinical trial	47
Incidence and causes of stillbirth in the only tertiary referral hospital in the Solomon Islands: a hospital-based retrospective cohort study	47
Pharmacological Emergency management of Agitation in Children and Young people: protocol for a randomised controlled trial of intraMuscular medication (PEAChY-M)	47
Studying the Long-term Impact of COVID-19 in Kids (SLICK). Healthcare use and costs in children and young people following community-acquired SARS-CoV-2 infection: protocol for an observational study	46
Measuring the burden of comorbidity for ischaemic heart disease and four common non-communicable diseases in Iran, 1990–2017: a modelling study based on global burden of diseases data	46
Relationship between job stress and work-related quality of life among emergency medical technicians: a cross-sectional study	46
Infants’ immunisations, their timing and the risk of allergic diseases (INITIAL): an observational prospective cohort study protocol	46
Changes in arterial stiffness indices during a single haemodialysis session in end-stage renal disease population: a systematic review and meta-analysis protocol	46
Acupuncture for gait disturbance of patients with subacute and chronic stroke: a systematic review and meta-analysis protocol	46
Effect of Intravenous Ferric Carboxymaltose on Exercise Capacity After Kidney Transplantation (EFFECT-KTx): rationale and study protocol for a double-blind, randomised, placebo-controlled trial	45
Effect of pectineus muscle plane block versus femoral nerve block for postoperative analgesia and early recovery after knee surgery: a randomised controlled trial study protocol	45
Wildfire, deforestation and health in tropical rainforest areas: a scoping review protocol	45
Association of complete blood count parameters with the risk of incident pulmonary heart disease in pneumoconiosis: a retrospective cohort study	45
Effect of goal-directed mobilisation versus standard care on physical functioning among medical inpatients: the GoMob-in randomised, controlled trial	45
HIV risk assessment tools for identifying individuals who could benefit from pre-exposure prophylaxis: a systematic review protocol	45
Feasibility and acceptability of general practitioners using sit–stand desks: a feasibility trial	44
Development and psychometric properties evaluation of nurses’ innovative behaviours inventory in Iran: protocol for a sequential exploratory mixed-method study	44
How does the level of functional impairment vary in individuals with non-communicable disease and comorbidity? Cross-sectional analysis of linked census and administrative data in Aotearoa New Zealand	44
Effect of electroacupuncture versus sham electroacupuncture on postoperative ileus after laparoscopic surgery for left-sided colorectal cancer: study protocol for a multicentre, randomised, sham-contr	44
Association between prenatal tobacco exposure and attention-deficit/hyperactivity disorder related characteristics at 6 and 8 years: a birth cohort in Japan	44
Effect of date seed (Phoenix dactylifera) supplementation as functional food on cardiometabolic risk factors, metabolic endotoxaemia and mental health in patients with type 2 diabetes mellitus:	44
Single-facility study of the effectiveness of rehabilitation therapy using wearable hybrid assistive limb for patients with bleeding disorders: study protocol for a randomised controlled trial	43
Parents’ and healthcare professionals’ experiences and perceptions of parental readiness for resuscitation in Iranian paediatric hospitals: a qualitative study	43
Effects of head direction during prone position on postoperative delirium in elderly patients undergoing thoracolumbar spine surgery: a study protocol for a randomised controlled trial	43
Integrating expert knowledge for dementia risk prediction in individuals with mild cognitive impairment (MCI): a study protocol	43
Efficacy and safety of intraperitoneal dexamethasone on postoperative nausea and vomiting following laparoscopy: study protocol for a systematic review and meta-analysis	43
Periodontitis in patients with diabetes and its association with diabetes-related complications. A register-based cohort study	43
Influence of dysregulated expression of circular RNA on the diagnosis and prognosis of breast cancer in Asia: a meta-analysis study	43
Effects of a workplace exercise intervention on cardiometabolic health: study protocol for a randomised controlled trial	43
Virtual team-based care planning with older persons in formal care settings: a scoping review protocol	43
Evaluating health-related quality of life in Ethiopia: protocol for systematic review and meta-analysis of EQ-5D-based studies	43
Role matters in understanding ‘quality’ in palliative care: a qualitative analysis of patient, caregiver and practitioner perspectives	42
Transition to home after very preterm birth: improving outcomes of children and their families—a systematic review protocol	42
What are the general public’s expectations about the likely duration of common acute infections? A cross-sectional survey of Australian residents	42
Maternal and child health intervention to promote behaviour change: a population-level cluster-randomised controlled trial in Honduras	42
Correction: Knowledge and attitudes on attention deficit hyperactivity disorder (ADHD) among school teachers in Anuradhapura district, Sri Lanka: a descriptive cross-sectional study	42
Long COVID cognitive sequelae 6 months postinfection and beyond: a scoping review protocol	42
Realist evaluation of maternity waiting home intervention models in Inhambane, Mozambique: protocol for a comparative embedded case study, the Mozambique-Canada Maternal Health Project	42
Association of D-dimer to albumin ratio with adverse cardiovascular outcomes in ischaemic heart failure patients with diabetes mellitus: a retrospective cohort study	42
Self-help friendliness and cooperation with self-help groups among rehabilitation clinics in Germany (KoReS): a mixed-methods study protocol	42
Strengthening contraceptive counselling services to empower clients and meet their needs: protocol for a two-stage, multiphase complex intervention in Pakistan and Nigeria	42
Using integrated knowledge translation to address a rurally based time-critical knowledge gap during the COVID-19 pandemic: a multimethods study in Victoria, Australia	42
Developing a best practice framework for musculoskeletal outpatient physiotherapy delegation: the MOPeD mixed-methods research study protocol	42
Acupuncture for atopic dermatitis: a systematic review and meta-analysis	41
Joint trajectories of body mass index and waist circumference in early-life to mid-life adulthood and incident hypertension: the China Health and Nutrition Survey	41
Protocol for evaluating the fitness for purpose of an artificial intelligence product for radiology reporting in the BreastScreen New South Wales breast cancer screening programme	41
Understanding patterns of fatigue in health and disease: protocol for an ecological momentary assessment study using digital technologies	41
Circadian blood pressure variability and associated factors among chronic kidney disease patients at Nekemte Town public Hospitals, West Oromia, Ethiopia: a comparative cross-sectional study	41
The COVID-19 pandemic and changes in children’s physical activity in a rural US community: a mixed methods study	41
Predictors of upper limb motor recovery in stroke survivors: a pre–post test study design	41
How far back do we need to look to capture diagnoses in electronic health records? A retrospective observational study of hospital electronic health record data	41
Association of serum magnesium levels with acute ischaemic stroke in patients with type 2 diabetes mellitus: a propensity score-matched case–control study	41
Digital technologies for health financing in low-income and middle-income countries: a scoping review protocol	40
Study protocol for a pilot randomised controlled trial evaluating the feasibility and effectiveness of non-pharmacological interventions to recover functionality after a transient ischaemic attack or	40
Patients’ and psychiatrists’ perspectives on clozapine treatment—a scoping review protocol	40
Postoperative survival of extrahepatic and intrahepatic cholangiocarcinoma after surgery: a population-based cohort	40
Correction: Effects of the COVID-19 pandemic on the mental health of clinically extremely vulnerable children and children living with clinically extremely vulnerable people in Wales: a data linkage s	40
Prevalence of type 2 diabetes and pre-diabetes in Sri Lanka: a systematic review and meta-analysis	40
Outcomes in hospitalised patients with sepsis, severe sepsis or septic shock and reported penicillin allergy: a retrospective cohort study	40

Comparative analysis of the health status of military police officers and firefighters: a cross-sectional study in the State of Paraná, Brazil	40
Improving prediction of response to neoadjuvant treatment in patients with breast cancer by combining liquid biopsies with multiparametric MRI: protocol of the LIMA study – a multicentre prospective o	39
Understanding people’s experiences of extrication while being trapped in motor vehicles: a qualitative interview study	39
Geographic and socioeconomic differences in heat-related mortality among the Dutch population: a time series analysis	39
Characterisation of internal tremors and vibration symptoms	39
Mapping the evidence on identity processes and identity-related interventions in the smoking and physical activity domains: a scoping review protocol	39
Is the analogue cognitive test from the ISPOCD equivalent to the digital cognitive test Mindmore? A protocol for a randomised cross-over study including qualitative interviews with self-reported healt	39
Income precarity and child and parent weight change during the COVID-19 pandemic: a cross-sectional analysis of the Ontario Parent Survey	39
The iSEARCH randomised controlled trial protocol: a pragmatic Australian phase III clinical trial of intrapartum sildenafil citrate to improve outcomes potentially related to intrapartum hypoxia	38
Early warning and stratification of the elderly cardiopulmonary dysfunction-related diseases: multicentre prospective study protocol	38
Engagement of Indigenous peoples in commercial tobacco reform strategies: a scoping review protocol	38
Tenecteplase versus Alteplase for Stroke Thrombolysis Evaluation Trial in the Ambulance (Mobile Stroke Unit—TASTE-A): protocol for a prospective randomised, open-label, blinded endpoint, phase II supe	38
Perceptions, views and practices regarding antibiotic prescribing and stewardship among hospital physicians in Jakarta, Indonesia: a questionnaire-based survey	38
Co-designing a nature-based intervention to promote postnatal mental health for mothers and their infants: a complex intervention development study in England	38
Can natural language processing models extract and classify instances of interpersonal violence in mental healthcare electronic records: an applied evaluative study	38
Patient-Reported Experience Measures in Vascular Surgery Enhancement (PREMIERE) study: protocol for a mixed-methods study to develop and validate a vascular surgery-specific patient-reported experienc	38
Perinatal healthcare for women at risk of children’s social care involvement: a qualitative survey of professionals in England	38
Latin American Cerebral Palsy Register (LATAM-CPR): study protocol to develop a collaborative register with surveillance of children with cerebral palsy in Latin American countries	38
Patient and physical therapist perspectives on spinal manipulative therapy for low back pain and associated clinical outcomes: protocol for a prospective, single-arm intervention study	37
Cohort profile: the South African HIV Cancer Match (SAM) Study, a national population-based cohort	37
Randomised, blinded, cross-over evaluation of the palatability of and preference for different potassium binders in participants with chronic hyperkalaemia in the USA, Canada and Europe: the APPETIZE	37
Role of pharmacists in the context of rare diseases: a scoping review protocol	37
Effect of restrictions imposed due to COVID-19 pandemic on the antenatal care and pregnancy outcomes: a prospective observational study from rural North India	37
Cross-sectional study of rapid tapering of opioid prescriptions following medical regulatory intervention in Alberta from 2013 to 2020	37
Attitudes and practices toward anxiety among haemodialysis patients: a multicentre cross-sectional study in Qingdao, China	37
What impact has the Centre of Research Excellence in Digestive Health made in the field of gastrointestinal health in Australia and internationally? Study protocol for impact evaluation using the FAIT	37
Comparing the effects of mHealth application based on micro-learning method and face-to-face training on treatment adherence and perception in haemodialysis patients: a randomised clinical trial	37
Low health literacy and multiple medications in community-dwelling older adults: a population-based cohort study	36
‘You’re just there, alone in your room with your thoughts’: a qualitative study about the psychosocial impact of the COVID-19 pandemic among young people living in the UK	36
Effect of structured rehabilitation versus non-structured rehabilitation following non-surgical management of displaced proximal humerus fractures: a protocol for a randomised clinical trial	36
Burden of COVID-19 pandemic on tuberculosis hospitalisation patterns at a tertiary care hospital in Rajasthan, India: a retrospective analysis	36
Facilitators and barriers to using smart TV among older adults in care settings: a scoping review protocol	36
Does recommended mental health follow-up care occur after postdeployment screening in the Canadian Armed Forces? A retrospective cohort study	36
The SEE-IT Trial: emergency medical servicesStreamingEnabledEvaluationInTrauma: study protocol for an interventional feasibility randomised controlled trial	36
Factors associated with mortality among moderate and severe patients with COVID-19 in India: a secondary analysis of a randomised controlled trial	36
Innovative Telerehabilitation Enhanced Care Programme (ITECP) in young and middle-aged patients with haemorrhagic stroke to improve exercise adherence: protocol of a multicentre randomised controlled	36
Implementation of the Diabetes Community Exercise and Education Programme (DCEP) for the management of type 2 diabetes: qualitative process evaluation	36
Prehabilitation in elective patients undergoing cardiac surgery: a randomised control trial (THE PrEPS TRIAL) – a study protocol	35
Effectiveness of modified downregulation for women with moderate and severe adenomyosis of the uterus prior to frozen thawed embryo transfer (MODA) study protocol: a pragmatic randomised-controlled tr	35
What are the effects of ethnicity, sexuality, disability and obesity on the odds of experiencing discrimination among Australian males? A nationwide cross-sectional survey	35
SIGNET: protocol for a multicentre, single-blind prospective, group sequential, randomised controlled trial to evaluate the benefits of a single dose of simvastatin given to potential organ donors dec	35
Safety and tumour-specific immunological responses of combined dendritic cell vaccination and anti-CD40 agonistic antibody treatment for patients with metastatic pancreatic cancer: protocol for a phas	35
Factors associated with COVID-19 vaccine uptake among people with type 2 diabetes in Kenya and Tanzania: a mixed-methods study	35
Timing of first antenatal care contact, its associated factors and state-level analysis in Nigeria: a cross-sectional assessment of compliance with the WHO guidelines	35
Prenatal marijuana exposure and neonatal outcomes: a retrospective cohort study	35
What are the perspectives of adults aged 18–40 living with type 2 diabetes in urban settings towards barriers and opportunities for better health and well-being: a mixed-methods study	35
Sharing information about domestic violence and abuse in healthcare: an analysis of English guidance and recommendations for good practice	35
Cohort profile: Health trajectories of Immigrant Children (CRIAS)–a prospective cohort study in the metropolitan area of Lisbon, Portugal	35
Association of mean arterial pressure with 5-year risk of incident diabetes in Chinese adults：a secondary population-based cohort study	35
Mixed-methods implementation study of a virtual culturally tailored diabetes self-management programme for African and Caribbean communities (HEAL-D) in south London and its scaling up across NHS regi	35
What is known about nurse retention in peri-COVID-19 and post-COVID-19 work environments: protocol for a scoping review of factors, strategies and interventions	34
Impact of social determinants of health on progression from potentially life-threatening complications to near miss events and death during pregnancy and post partum in a middle-income setting: an obs	34
Experimental studies testing interventions to promote cultural safety, interculturality or antiracism in healthcare: protocol for a systematic review	34
Oral Probiotic Supplementation in Pregnancy to Reduce Group B Streptococcus Colonisation (OPSiP trial): study protocol for a double-blind parallel group randomised placebo trial	34
Early-pregnancy prediction of risk for pre-eclampsia using maternal blood leptin/ceramide ratio: discovery and confirmation	34
Applying ordered network analysis to video-recorded physician–nurse interactions to examine communication patterns associated with shared understanding in inpatient oncology care settings	34
Factors associated with preferred place of death among older adults: a qualitative interview study in Tama City, Tokyo, Japan	34
Impact of COVID-19 pandemic control measures on amblyopia treatment: a retrospective study of records from a tertiary eye hospital in China	34
Changes in laboratory value improvement and mortality rates over the course of the pandemic: an international retrospective cohort study of hospitalised patients infected with SARS-CoV-2	34
Predictors of mortality in hospitalised patients with COVID-19: a 1-year case–control study	34
Value-based healthcare in fertility care using relevant outcome measures for the full cycle of care leading towards shared decision-making: a retrospective cohort study	34
Prevalence and characteristics of hazardous and harmful drinkers receiving general practitioners’ brief advice on and support with alcohol consumption in Germany: results of a population survey	34
Effectiveness of cerebellar vermis intermittent theta-burst stimulation in improving trunk control and balance function for patients with subacute stroke: a randomised controlled trial protocol	34
Trajectories of asthma symptom presenting as wheezing and their associations with family environmental factors among children in Australia: evidence from a national birth cohort study	33
Seroprevalence of Japanese encephalitis virus-specific antibodies in Australia following novel epidemic spread: protocol for a national cross-sectional study	33
Risk factors for acute kidney injury and impact of earlier anticoagulation on renal function in patients with normotensive pulmonary embolism: a retrospective cohort study	33
Association of food security with cardiometabolic health during young adulthood: cross-sectional comparison of American Indian adults with other racial/ethnic groups	33
Experiences of ‘traditional’ and ‘one-stop’ MRI-based prostate cancer diagnostic pathways in England: a qualitative study with patients and GPs	33
Impact of testosterone use on the vaginal microbiota of transgender men, including susceptibility to bacterial vaginosis: study protocol for a prospective, observational study	33
Associations of academic environment, lifestyle, sense of coherence and social support with self-reported mental health status among dental students at a university in Brazil: a cross-sectional study	33
Long-term quality of integrated community case management care for children in Bugoye Subcounty, Uganda: a retrospective observational study	33
Body mass index trajectories and mortality in community-dwelling older adults: population-based cohort study	33
Cost-effectiveness analysis of different screening strategies for colorectal cancer in Guangzhou, southern China: a Markov simulation analysis based on natural community screening results	33
Concordance and determinants of mothers’ and children’s diets in Nigeria: an in-depth study of the 2018 Demographic and Health Survey	33
Effect of maternal cigarette smoking and alcohol consumption during pregnancy on birth weight and cardiometabolic risk factors in infants, children and adolescents: a systematic review protocol	33
Multicentre observational status-epilepticus registry: protocol for ICTAL	33
Estimating the economic burden of stroke in China: a cost-of-illness study	33
Regional variations and prevalence of psoriasis in Germany from 2010 to 2017: a cross-sectional, spatio-epidemiological study on ambulatory claims data	32
Treatment outcomes of blastocysts thaw cycles, comparing the presence and absence of a corpus luteum: a systematic review and meta-analysis	32
Integrating social support into interventions among the elderly in nursing homes: a scoping review	32
Prevalence and risk factors of chronic kidney disease among patients with type 2 diabetes mellitus at a tertiary care hospital in Nepal: a cross-sectional study	32
Association between dietary knowledge and muscle mass in Chinese older adults: a cross-sectional and longitudinal study	32
Does lactate enhance the prognostic accuracy of the quick Sequential Organ Failure Assessment for adult patients with sepsis? A systematic review	32
Safety and performance of the ultrathin sirolimus-eluting coronary stent in an all-comer patient population: the S-FLEX UK-II registry	32
Simplified data science approach to extract social and behavioural determinants: a retrospective chart review	32
Understanding facilitators and barriers to follow-up after abnormal cervical cancer screening examination among women living in remote areas of Romania: a qualitative study protocol	32
PrEP patient attitudes, beliefs and perceived barriers surrounding HPV vaccination: a qualitative study of semistructured interviews with PrEP patients in primary care clinics in Kansas and Missouri	32
Risk factors for cognitive impairment in middle-aged type 2 diabetic patients: a cross-sectional study	32
Assessing treatment effects and publication bias across different specialties in medicine: a meta-epidemiological study	32
Refining and optimising a behavioural intervention to support endocrine therapy adherence (ROSETA) in UK women with breast cancer: protocol for a pilot fractional factorial trial	32
Patients’ experiences with receiving sick leave certificates via remote consultations in Norway during the COVID-19 pandemic: a nationwide online survey	32
SCALE-UP II: protocol for a pragmatic randomised trial examining population health management interventions to increase the uptake of at-home COVID-19 testing in community health centres	32
Adverse birth outcomes and childhood overweight at age of 3–8 years in a prospective cohort study in Tianjin, China	32
Mental health among the sugarcane industry farmers and non-farmers in Peru: a cross-sectional study on occupational health	32
Success of health cell approach in improving knowledge, attitude and practice related to COVID-19: difference-in-differences analyses of a community-based quasi-experimental trial	32