Skip to main content
Log In
More
Log in via Institution
Log in via OpenAthens
Log in using your username and password
For personal accounts OR managers of institutional accounts
Username
*
Password
*
Forgot your log in details?
Register a new account?
Forgot
your user name or password?
Basket
Search
More
Search for this keyword
Advanced search
Latest content
Archive
For authors
About
Browse by collection
Search for this keyword
Advanced search
Close
More
Main menu
Latest content
Archive
For authors
About
Browse by collection
Log in
More
Log in via Institution
Log in via OpenAthens
Log in using your username and password
For personal accounts OR managers of institutional accounts
Username
*
Password
*
Forgot your log in details?
Register a new account?
Forgot
your user name or password?
BMJ Journals
You are here
Home
topic
BMJ Open
Special collections
BMJ Open
Gastroenterology and hepatology
Email alerts
Gastroenterology and hepatology
Intravenous
f
err
i
c carboxymaltos
e
ve
r
sus oral ferrous sulfate repla
ce
ment in elderly patients after acute non-variceal gastrointestinal bleeding (
FIERCE
): protocol of a multicentre, open-label, randomised controlled trial
Brigitta
Teutsch
,
Szilárd
Váncsa
,
Nelli
Farkas
,
Zsolt
Szakács
,
Nóra
Vörhendi
,
Eszter
Boros
,
Imre
Szabó
,
Roland
Hágendorn
,
Hussain
Alizadeh
,
Péter
Hegyi
,
Bálint
Erőss
BMJ Open
Mar 2023,
13
(3)
e063554;
DOI:
10.1136/bmjopen-2022-063554
Acupuncture for Crohn’s disease: a protocol for systematic review and meta-analysis
Qiang
Han
,
Daming
Liu
,
Peng
Zhang
BMJ Open
Mar 2023,
13
(3)
e070578;
DOI:
10.1136/bmjopen-2022-070578
Assessment of a primary care e-support package of automated case finding, simplified treatment algorithm and decision support to increase hepatitis B treatment uptake in primary care clinics in Australia (SIMPLY-B Study): protocol for a pilot evaluation
Dina
Moussa
,
Jack
Wallace
,
Jo-Anne
Manski-Nankervis
,
Joseph S
Doyle
,
Long
Nguyen
,
Douglas
Boyle
,
Mark A
Stoové
,
Jason
Asselin
,
Zina
Valaydon
,
Marvad
Ahad
,
Susanne
Glasgow
,
Kate
New
,
Jane S
Hocking
,
Lena
Sanci
,
Alexander
Thompson
,
Margaret
Hellard
,
Jess
Howell
BMJ Open
Mar 2023,
13
(3)
e070663;
DOI:
10.1136/bmjopen-2022-070663
Neostigmine for the treatment of acute pancreatitis: a protocol for a systematic review and meta-analysis
Kun
He
,
Xiaxiao
Yan
,
Zihan
Yang
,
Yuelun
Zhang
,
Huijun
Shu
,
Dong
Wu
BMJ Open
Mar 2023,
13
(3)
e070289;
DOI:
10.1136/bmjopen-2022-070289
Prevalence and associated factors of acute gastroenteritis in children and adolescents aged from 6 to 17 years old: a cross-sectional study based on the National Health and Nutrition Examination Survey database 1999–2018
Hailun
Cai
,
Yanyan
Shao
,
Weihao
Yu
BMJ Open
Feb 2023,
13
(2)
e068319;
DOI:
10.1136/bmjopen-2022-068319
Protocol of a randomised controlled trial to assess medical staff’s inhalation exposure to infectious particles exhaled by patients during oesophagogastroduodenoscopy and the efficacy of surgical masks in this context
Shengyu
Zhang
,
Zhiyu
Yan
,
Yuheng
Zhang
,
Xi
Wu
,
Li
Liu
,
Aiming
Yang
,
Mengjie
Duan
BMJ Open
Feb 2023,
13
(2)
e068291;
DOI:
10.1136/bmjopen-2022-068291
Tranexamic acid for gastrointestinal bleeding: can a reduction in the risk of death be discounted? A systematic review and meta-analysis of individual patient data from 64 724 bleeding patients
Katharine
Ker
,
Raoul
Mansukhani
,
Haleema
Shakur-Still
,
Monica
Arribas
,
Danielle
Beaumont
,
Ian
Roberts
BMJ Open
Feb 2023,
13
(2)
e059982;
DOI:
10.1136/bmjopen-2021-059982
Open and minimally invasive surgery for gastrointestinal stromal tumours: a systematic review and network meta-analysis protocol
Mingchun
Mu
,
Zhaolun
Cai
,
Chunyu
Liu
,
Chaoyong
Shen
,
Yuan
Yin
,
Xiaonan
Yin
,
Zhiyuan
Jiang
,
Zhou
Zhao
,
Bo
Zhang
BMJ Open
Feb 2022,
12
(2)
e050414;
DOI:
10.1136/bmjopen-2021-050414
KETOgenic diet therapy in patients with HEPatocellular adenoma: study protocol of a matched interventional cohort study
Christiaan Albert Johan
Oudmaijer
,
Kirsten Anna
Berk
,
Elisabeth Johanna Theresia Maria
van der Louw
,
Rob
de Man
,
Aart-Jan
van der Lelij
,
Jan Hendrik Jozef
Hoeijmakers
,
Jan
IJzermans
BMJ Open
Feb 2022,
12
(2)
e053559;
DOI:
10.1136/bmjopen-2021-053559
Type 2 diabetes and risk of diverticular disease: a Danish cohort study
Felix
Wittström
,
Nils
Skajaa
,
Kasper
Bonnesen
,
Lars
Pedersen
,
Ola
Ekholm
,
Lisa
Strate
,
Rune
Erichsen
,
Henrik Toft
Sørensen
BMJ Open
Feb 2022,
12
(2)
e059852;
DOI:
10.1136/bmjopen-2021-059852
Pages
« first
‹ previous
…
3
4
5
6
7
8
9
10
11
…
next ›
last »
CLINICAL
Anaesthesia
Other anaesthesia
(2)
Pain (anaesthesia)
Cardiovascular medicine
Arrhythmias
Cardiomyopathy
Congenital heart disease
Drugs: cardiovascular system
(27)
Echocardiography
(1)
Heart failure
Hypertension
(19)
Interventional cardiology
(2)
Ischaemic heart disease
(16)
Pacing and electrophysiology
Valvar diseases
Venous thromboembolism
Complementary medicine
(3)
Dentistry and oral medicine
(1)
Dermatology
(5)
Diagnostics
Drugs and medicines
Ear, nose and throat/otolaryngology
(2)
Emergency medicine
Disaster response
Poisoning
Resuscitation
Trauma
(2)
Endocrinology
Adrenal disorders
Calcium and bone
(1)
Diabetes
(16)
Drugs: endocrine system
(6)
Lipid disorders
(1)
Metabolic disorders
(17)
Pituitary disorders
Thyroid disease
Evidence based practice
Changing physician behavior
Guidelines
(6)
Gastroenterology
Drugs: gastrointestinal system
Endoscopy
GI bleeding
Infection (gastroenterology)
(2)
Inflammatory bowel disease
Liver disease
(1)
Neurogastroenterology
Oesophagus
(1)
Pancreas and biliary tract
(3)
Pancreatitis
Portal hypertension
Small intestine
Stomach and duodenum
(1)
General practice / family medicine
(19)
Genetics
Clinical genetics
Cytogenetics
Genetic screening / counselling
Molecular genetics
(6)
Geriatric medicine
(1)
Haematology (incl blood transfusion)
Immunology (including allergy)
(41)
Intensive care
Neurology
Neurology
Brain stem / cerebellum
Cerebral palsy
Coma and raised intracranial pressure
Cranial nerves
Dementia
(8)
Drugs: CNS (not psychiatric)
(9)
Epilepsy and seizures
(2)
Headache (including migraine)
(1)
Hydrocephalus
Infection (neurology)
(1)
Motor neurone disease
Movement disorders (other than Parkinsons)
Multiple sclerosis
(3)
Muscle disease
(4)
Neuroimaging
Neurological injury
Neuromuscular disease
(4)
Neurooncology
(2)
Pain (neurology)
(14)
Parkinson's disease
Peripheral nerve disease
Sleep disorders (neurology)
Spinal cord
Stroke
(13)
Trauma CNS / PNS
Variant Creutzfeld-Jakob Disease
(1)
Nursing
(5)
Nutrition and metabolism
Obstetrics and gynaecology
Abortion
Cervical cancer
(1)
Cervical screening
(1)
Contraception
Domestic violence
Drugs: obstetrics and gynaecology
Family planning
Incontinence
Menopause (including HRT)
(1)
Pregnancy
(8)
Reproductive medicine
(16)
Oncology
Breast cancer
(7)
Cancer: dermatological
(2)
Cancer: small intestine
Chemotherapy
(4)
CNS cancer
(2)
Colon cancer
(5)
Endocrine cancer
Gastric cancer
(1)
Gene therapy
Gynecological cancer
(3)
Head and neck cancer
Hepatic cancer
Lung cancer (oncology)
Oesophageal cancer
Paediatric oncology
(2)
Pancreatic cancer
Prevention
(1)
Prostate cancer
(3)
Radiotherapy
(1)
Respiratory cancer
Screening (oncology)
(7)
Urological cancer
(5)
Ophthalmology
(7)
Paediatrics
Adolescent health
(3)
Bilirubin disorders
Child abuse
Child and adolescent psychiatry (paedatrics)
(3)
Child health
(16)
Childhood nutrition (paediatrics)
(3)
Congenital disorders
Developmental paediatrics
Failure to thrive
Infant health
(3)
Infant nutrition (including breastfeeding)
(5)
Neonatal and paediatric intensive care
Neonatal health
(2)
SIDS
Palliative care
End of life decisions (palliative care)
(1)
Hospice
Pain (palliative care)
Pathology
Chemical pathology
Cytopathology
Histopathology
(4)
Inflammation
(5)
Microbiology
Microscopy
Molecular biology
Morbid anatomy / surgical pathology
Neuropathology
Virology
Pharmacology and therapeutics
Drug misuse (including addiction)
(4)
Medicines regulation
(3)
Toxicology
Unwanted effects / adverse reactions
(2)
Prison medicine
Psychiatry
Adjustment disorders
Alcohol-related disorders
Anxiety disorders (including OCD and PTSD)
Child and adolescent psychiatry
(3)
Delirium
(1)
Drugs misuse (including addiction)
(1)
Drugs: psychiatry
(1)
Eating disorders
Impulse control disorders
(1)
Memory disorders (psychiatry)
(9)
Mood disorders (including depression)
(6)
Personality disorders
Psychiatry of old age
(4)
Psychotherapy
(2)
Psychotic disorders (incl schizophrenia)
(1)
Sexual and gender disorders
Sleep disorders
Somatoform disorders
Suicide (psychiatry)
Radiology
(13)
Rehabilitation medicine
Disability
(1)
Other rehabilitative therapies
(4)
Physiotherapy
(3)
Renal medicine
Acute renal failure
Chronic renal failure
Dialysis
Fluid electrolyte and acid-base disturbances
Nephrotic syndrome
Proteinurea
Renal transplantation
Respiratory medicine
Airway biology
(2)
Asthma
(3)
Bronchiolitis
(1)
Bronchitis
(1)
Cystic fibrosis
(2)
Drugs: respiratory system
Interstitial lung disease
(1)
Lung cancer (respiratory medicine)
Lung function
Mechanical ventilation
Pneumonia (respiratory medicine)
(1)
Pulmonary embolism
Pulmonary emphysema
Pulmonary hypertension
Sleep disorders (respiratory medicine)
Tobacco related disease
Tuberculosis
Rheumatology
Ankylosing spondylitis
Biological agents
(3)
Connective tissue disease
(4)
Degenerative joint disease
(14)
Drugs: musculoskeletal and joint diseases
(7)
Fibromyalgia
(2)
Musculoskeletal syndromes
(21)
Osteoarthritis
(6)
Osteoporosis
(1)
Rheumatoid arthritis
(4)
Sjogren's syndrome
Systemic lupus erythematosus
Vascularitis
Sexual health
(9)
Sports and exercise medicine
(4)
Surgery
Breast surgery
Cardiothoracic surgery
(3)
Gastrointestinal surgery
(2)
General surgery
(5)
Neurosurgery
Oral and maxillofacial surgery
Orthopaedic and trauma surgery
(1)
Otolaryngology / ENT
Plastic and reconstructive surgery
Surgical oncology
(3)
Transplantation
Urological surgery
(6)
Vascular surgery
(1)
Urology
(2)
NON-CLINICAL
Communication
(2)
Epidemiology
Clinical trials (epidemiology)
(27)
Epidemiologic studies
(96)
Population trends
Screening (epidemiology)
(16)
Survey techniques
Therapeutic trials
Time-to-event methods
Ethics
Artificial and donated transplantation
Assisted dying
(1)
Bioethics
Clinical ethics
Codes of professional ethics
Competing interests (ethics)
Confidentiality
Drug issues
End of life decisions (ethics)
(1)
Ethics of abortion
Ethics of reproduction
Experiments in vivo
Informed consent
(8)
Research and publication ethics
(16)
Sexuality / gender
Ethnic studies
Health economics
(10)
Health informatics
Information management
(3)
Internet
(8)
IT
(1)
Telemedicine
Health policy
(16)
Health service research
(12)
Healthcare improvement and patient safety
Journalology
(10)
Legal and forensic medicine
(8)
Medical careers
Continuous professional development
Getting and changing jobs (including job descriptions and contracts)
Professional conduct and regulation
Medical education
History taking and the physical examination
Postgraduate
Undergraduate
(3)
Medical humanities
(2)
Medical management
Doctors' morale and well being
Medical error/ patient safety
(4)
Quality improvement
(1)
Occupational and environmental medicine
Patients
(5)
Public health
Abuse (child, partner, elder)
Air pollution
(1)
Alcohol
Drug misuse
(1)
Environmental issues
(3)
Health education
(34)
Health of indigenous peoples
Health promotion
(38)
Homicide
(1)
Housing and health
Human rights
Injury
(1)
Obesity (public health)
(13)
Screening (public health)
(15)
Sexual health (public health)
Smoking
(20)
Social conditions and disease
Suicide (public health)
Urban health
Vaccination programs
(3)
Violence (other)
Violence against women
Smoking and tobacco
(20)
Sociology
Statistics and research methods
Qualitative research
Quantitative research
Special collections
BMJ Open
Addiction
(167)
Addiction
(106)
Anaesthesia
(106)
Cardiovascular medicine
(803)
Communication
(211)
Complementary medicine
(148)
Dentistry and oral medicine
(54)
Dermatology
(63)
Diabetes and Endocrinology
(418)
Diagnostics
(215)
Ear, nose and throat/otolaryngology
(74)
Emergency medicine
(299)
Endocrinology
Epidemiology
(2152)
Ethics
(83)
Evidence based practice
(736)
Gastroenterology and hepatology
(210)
General practice / Family practice
(667)
Genetics and genomics
(111)
Geriatric medicine
(300)
Global health
(460)
Global health
(305)
Haematology (incl blood transfusion)
(55)
Health economics
(364)
Health economics
(217)
Health informatics
(213)
Health policy
(673)
Health policy
(447)
Health services research
(1498)
HIV AIDS
(187)
Immunology (including allergy)
(60)
Infectious diseases
(580)
Intensive care
(198)
Legal and forensic medicine
(16)
Medical education and training
(277)
Medical management
(228)
Medical publishing and peer review
(74)
Mental health
(717)
Mental health
(449)
Neurology
(423)
Nursing
(135)
Nutrition and metabolism
(330)
Nutrition and metabolism
(213)
Obgyn
(353)
Occupational and environmental medicine
(288)
Oncology
(427)
Oncology
(277)
Ophthalmology
(107)
Paediatrics
(643)
Palliative care
(77)
Pathology
(41)
Patient-centred medicine
(474)
Pharmacology and therapeutics
(448)
Pharmacology and therapeutics
(340)
Public health
(2269)
Public health
(1483)
Qualitative research
(714)
Radiology and imaging
(113)
Rehabilitation medicine
(311)
Renal medicine
(141)
Reproductive medicine
(49)
Research methods
(615)
Respiratory medicine
(351)
Respiratory medicine
(241)
Rheumatology
(168)
Sexual health
(153)
Smoking and tobacco
(250)
Sociology
(107)
Sports and exercise medicine
(221)
Surgery
(402)
Urology
(74)
Video abstracts
Guidelines, Recommendations and Consensus Statements
Press releases
(134)