| Home-based end-of-life care |
| Home-based exercise therapy for rheumatoid arthritis |
| Home-based HIV voluntary counselling and testing |
| Home-based multidimensional survivorship programmes for breast cancer survivors |
| Home-based post-discharge parental support to prevent morbidity in preterm infants |
| Home-based social support for socially disadvantaged mothers |
| Home-based specimen collection in the management of chlamydia and gonorrhoea infections |
| Home-based support for disadvantaged teenage mothers |
| Home-based therapy programmes for upper limb functional recovery after stroke |
| Home-based versus supervised centre-based cardiac rehabilitation |
| Home-use whitening toothpastes for removal and prevention of stains in adults |
| Home-use whitening toothpastes for whitening teeth in adults |
| Homeopathic medicines for adverse effects of cancer treatments |
| Homeopathic Oscillococcinum® for preventing and treating influenza and influenza-like illness |
| Homeopathy for ADHD |
| Homeopathy for chronic asthma |
| Homeopathy for osteoarthritis |
| Homeopathy for reducing blood loss in the third stage of labour |
| Homeopathy for treatment of irritable bowel syndrome |
| Homocysteine lowering interventions for peripheral arterial disease (PAD) and bypass grafts |
| Homocysteine-lowering interventions (B-complex vitamin therapy) for preventing cardiovascular events |
| Homoeopathy for induction of labour |
| Honey and lozenges for children with non-specific cough |
| Honey as a topical treatment for acute and chronic wounds |
| Honey for acute cough in children |
| Hormonal and intrauterine methods for birth control in women age 25 years or younger |
| Hormonal and nonhormonal birth control during breastfeeding |
| Hormonal birth control and fracture risk in observational studies |
| Hormonal contraception for women at risk of HIV infection. |
| Hormonal contraceptive use and depression |
| Hormonal contraceptives and bone health in women |
| Hormonal treatment for uterine adenomyosis |
| Hormone contraceptives and how the body uses carbohydrates in women without diabetes |
| Hormone contraceptives for women with sickle cell anemia |
| Hormone replacement for osteoporosis in women with primary biliary cirrhosis |
| Hormone replacement therapy (HRT) for women previously treated for endometrial cancer |
| Hormone replacement therapy for menopausal symptoms in women who have undergone surgical treatment for epithelial ovarian cancer |
| Hormone replacement therapy for osteoarthritis in peri-menopausal and post-menopausal women |
| Hormone replacement therapy for postmenopausal women: does it help or harm your heart? |
| Hormone replacement therapy for women with type 1 diabetes mellitus |
| Hormone replacement therapy has no effect on body weight and cannot prevent weight gain at menopause. |
| Hormone therapy for postmenopausal women with intact uterus |
| Hormone therapy for preventing cardiovascular disease in both healthy post-menopausal women and post-menopausal women with pre-existing cardiovascular disease |
| Hormone therapy for women with endometriosis and surgical menopause |
| Hormone treatment may be ineffective in treating people with viral myocarditis |
| Hormones for birth control in overweight or obese women |
| Hormones for contraception (birth control) in men |
| Hormones for suspected impaired fetal growth |
| Horse chestnut seed extract for long-term or chronic venous insufficiency |
| Hospital design for older people with cognitive impairment including dementia and delirium: supporting inpatients and accompanying persons |
| Hospitalisation and bed rest for multiple pregnancy |
| Hospitalisation in short-stay units for adults with internal medicine diseases and conditions |
| House dust mite avoidance measures for perennial allergic rhinitis |
| House dust mite reduction and avoidance measures for treating eczema |
| House modifications for preventing malaria |
| Household interventions for preventing domestic lead exposure in children |
| Housing improvement as an investment to improve health |
| How accurate are asking about symptoms and doing a chest X-ray to screen for tuberculosis of the lungs among adults who are HIV-negative or with unknown HIV status? |
| How accurate are computerised tomography (CT) scans for detecting liver cancer? |
| How accurate are contrast-enhanced ultrasound scans for detecting hepatocellular carcinoma? |
| How accurate are diagnostic tools for autism spectrum disorder in preschool children? |
| How accurate are magnetic resonance imaging (MRI) scans for detecting liver cancer? |
| How accurate are nucleic and antigen detection tests in diagnosing leptospirosis? |
| How accurate are rapid antigen tests for diagnosing COVID-19? |
| How accurate are rapid antigen tests for diagnosing COVID-19? |
| How accurate are remote, virtual assessments at diagnosing dementia? |
| How accurate are remote, virtual assessments at diagnosing dementia? |
| How accurate are routine laboratory tests for diagnosis of COVID-19? |
| How accurate are routine laboratory tests for diagnosis of COVID-19? |
| How accurate are screening tests in identifying those at risk of developing primary angle closure glaucoma? |
| How accurate are smartphone applications ('apps') for detecting melanoma in adults? |
| How accurate are sputum Xpert tests for screening for active pulmonary tuberculosis and rifampicin resistance in adults whether or not they have tuberculosis symptoms? |
| How accurate are symptoms and medical examination to diagnose COVID-19? |
| How accurate are tests (Xpert Ultra and Xpert MTB/RIF) for diagnosing tuberculosis outside the lungs (extrapulmonary tuberculosis) and rifampicin resistance? |
| How accurate are tests to measure the level of ferritin (a protein that stores iron) in the blood at diagnosing iron deficiency and overload? |
| How accurate are the Addenbrooke's Cognitive Examination III (ACE-III) and mini-ACE for the screening of dementia and mild cognitive impairment (MCI)? |
| How accurate are the imaging techniques PET and MRI to determine the feasibility of primary debulking surgery for ovarian cancer? |
| How accurate is artificial intelligence for diagnosing keratoconus? |
| How accurate is bedside ultrasound for the diagnosis of injuries to the abdomen or chest in patients with blunt injuries? |
| How accurate is chest imaging for diagnosing COVID-19? |
| How accurate is chest ultrasonography compared to supine chest radiography for diagnosis of traumatic pneumothorax in the emergency department? |
| How accurate is computed tomography for the diagnosis of acute appendicitis in adults? |
| How accurate is dermoscopy compared to visual inspection of the skin for diagnosing skin cancer (melanoma) in adults? |
| How accurate is duplex ultrasound (DUS) imaging for diagnosing carotid artery stenosis in symptomatic patients? |
| How accurate is exfoliative cytology ('skin scrape' cytology) for diagnosing basal cell carcinoma and other skin cancers in adults? |
| How accurate is high-frequency ultrasound for diagnosing skin cancer in adults? |
| How accurate is magnetic resonance imaging for the early diagnosis of dementia due to Alzheimer's disease in people with mild cognitive impairment? |
| How accurate is MR perfusion, an advanced MRI method, for differentiating low-grade gliomas from high-grade gliomas in children and adults? |
| How accurate is the ABeta42 test for distinguishing Alzheimer's disease from other types of dementia in patients seen in a specialist clinic? |
| How accurate is the AD-8 informant questionnaire for diagnosing dementia in all healthcare settings? |
| How accurate is the CAM-ICU tool for the diagnosis of delirium in adult patients admitted to critical care units? |
| How accurate is the CAM-ICU tool for the diagnosis of delirium in adult patients admitted to critical care units? |
| How accurate is the Mini-Cog in detecting dementia among patients in inpatient and outpatient hospital settings? |
| How accurate is the mini-cog test when used to assess dementia in general practice? |
| How accurate is visual inspection of skin lesions with the naked eye for diagnosis of melanoma in adults? |
| How best to treat progressive disseminated histoplasmosis in people with HIV |
| How can adults with bronchiectasis be encouraged to take treatments as prescribed by their health professional? |
| How can caregivers manage pain in infants and young children undergoing painful procedures? |
| How can communication about the end of life and care in the last 12 months of life be improved? |
| How can response to postal or web questionnaires be increased? |
| How can response to postal or web questionnaires be increased? |
| How can response to postal or web questionnaires be increased? |
| How can we best filter systematic reviews in MEDLINE and Embase? |
| How can we communicate better with people and communities about measures which help to prevent and control COVID-19? |
| How can we communicate better with people and communities about measures which help to prevent and control COVID-19? |
| How can we communicate better with people and communities about measures which help to prevent and control COVID-19? |
| How Cochrane is responding to COVID-19 in 2021 |
| How Cochrane is using Microsoft technology to improve the efficiency of systematic review production |
| How do different antibiotics compare in terms of safety and treatment effectiveness for people with bronchiectasis? |
| How do different treatments for the vision disorder, convergence insufficiency, compare in effectiveness? |
| How do minimally invasive treatments compare to traditional surgery for treating lower urinary tract symptoms in men? |
| How do vitamins E and C, beta-carotene, selenium and glutathione affect lung disease in people with cystic fibrosis? |
| How do welfare-to-work interventions for lone parents affect adult and child health? |
| How does changing pressure in continuous positive airway pressure machines increase their usage by adults with sleep apnoea? |
| How does real-time video counselling compare to telephone counselling for helping people quit smoking? |
| How does using technology to deliver pulmonary rehabilitation (PR) compare to centre-based PR, or no PR in people with chronic lung disease? |
| How effective and safe are single-incision slings for women with urinary incontinence compared with other operations? |
| How effective and safe are single-incision slings for women with urinary incontinence compared with other operations? |
| How effective and safe are systemic opioids for postoperative pain control and management in neonates? |
| How effective and safe is a drug called 'isotretinoin', taken via tablet, for acne vulgaris? |
| How effective are antidepressants used to treat chronic pain and do they cause unwanted effects? |
| How effective are dressings and topical agents in the management of wounds after surgical treatment for pilonidal sinus of the buttocks? |
| How effective are home improvements and other strategies designed to help older people with low vision move around safely? |
| How effective are hydrogel dressings for helping donor site wounds to heal after split-thickness skin grafts? |
| How effective are individualised doses of hormones for women trying to become pregnant through in vitro fertilisation (IVF)? |
| How effective are initiatives that aim to speed up the diagnosis of brain tumours? |
| How effective are medications and e-cigarettes for quitting smoking, and what works best? |
| How effective are medications given alongside antipsychotics at preventing weight gain in people with schizophrenia? |
| How effective are medicines used to prevent attacks of vestibular migraine |
| How effective are medicines used to treat attacks of vestibular migraine? |
| How effective are military and frontline emergency service personnel pre-deployment resilience building programmes? |
| How effective are non-drug treatments used to prevent attacks of vestibular migraine? |
| How effective are physical activity and education for chronic musculoskeletal pain in children and adolescents? |
| How effective are strategies to help patients and their families secure emergency medical care when a health condition becomes life-threatening? |
| How effective are strategies to improve the way health and social care professional groups work together? |
| How effective are supervised exercise programmes compared to supervised walking programmes for treating intermittent claudication? |
| How effective are the psychological interventions used for treating the consequences of sexual abuse in children and adolescents |
| How effective are urinary catheter washout solutions? |
| How effective are visual cycle modulators (a type of medicine) for preventing and treating geographic atrophy (a degenerative eye condition)? |
| How effective is aripiprazole for calming people who are aggressive or agitated due to psychosis? |
| How effective is pelvic floor muscle training undertaken during pregnancy or after birth for preventing or treating incontinence? |
| How effective is radiotherapy for treating wet age-related macular degeneration (AMD) (a degenerative eye condition)? |
| How effective is screening for COVID-19? |
| How effects on health equity are assessed in systematic reviews of effectiveness |
| How good are financial incentives in changing health care? |
| How good are ultrasound, CT, MRI, and PET-CT for identifying spread of disease in the body among people with melanoma? |
| How health equity is reported and analyzed in randomized trials |
| How helpful to recovery and healing are support and psychological interventions after exposure to sexual violence and abuse? |
| How much is enough: two new priority review updates on radiotherapy for breast cancer |
| How often should dressings on central venous access devices (CVADs) be changed to reduce catheter-related infection? |
| How often should you see your dentist for a check-up? |
| How renin inhibitors (RIs) compare with angiotensin converting enzyme (ACE) inhibitors for treating hypertension |
| How should we give taxane as a single chemotherapy agent to women with relapsed epithelial ovarian cancer? |
| How similar are estimates of treatment effectiveness derived from randomised controlled trials and observational studies? |
| How successful are healthy eating programmes in preschools, kindergartens and childcare settings? |
| How successful are healthy eating programmes in preschools, kindergartens and childcare settings? |
| How successful are healthy eating programmes in preschools, kindergartens and childcare settings? |
| How systematic reviewers can bring attention to fraudulent studies, writes Lisa Bero in The Conversation US |
| How to communicate scientific uncertainty: A Lifeology and Cochrane collaboration |
| How to talk about vaccines when you’re not an expert: a Lifeology and Cochrane collaboration |
| How useful is ultrasound for diagnosing giant cell arteritis? |
| How well do Cesarian or vaginal delivery of babies prevent anal incontinence? |
| How well do point-of-care tests detect Schistosoma infections in people living inendemic areas? |
| How well do tools predict what happens with adults with newly-diagnosed chronic lymphocytic leukaemia (CLL) over time? |
| How well does botulinum toxin (type A; often called ‘Botox’) treat wrinkles on the face? |
| HOW WELL DOES CALCIUM SUPPLEMENTS WORK TO PREVENT BONE LOSS IN WOMEN AFTER MENOPAUSE? |
| How well does pentoxifylline treat intermittent claudication? |
| How well does rufinamide treat drug-resistant epilepsy when given with another antiepileptic medicine? |
| HPV vaccination to prevent cancer and pre-cancerous changes of the cervix |
| Huangqi preparations for unstable angina |
| Human albumin for hypotension in haemodialysis patients |
| Human albumin infusion for treating oedema in people with nephrotic syndrome |
| Human chorionic gonadotrophin (hCG) priming in in vitro maturation (IVM) |
| Human chorionic gonadotrophin for recurrent miscarriage |
| Human chorionic gonadotrophin for threatened miscarriage |
| Human chorionic gonadotrophin hormone for preventing recurrent miscarriage |
| Human growth hormone and glutamine for patients with short bowel syndrome |
| Human growth hormone for treating burns and skin graft donor sites |
| Human insulin less temperature-sensitive than previously thought |
| Human menopausal gonadotropin versus recombinant follicle stimulation hormone for ovarian stimulation in assisted reproductive cycles |
| Human milk-derived fortifier in preterm infants fed with all breast milk |
| Human papillomavirus (HPV) self-sampling to encourage the uptake of cervical screening |
| Human papillomavirus (HPV) test compared to the Papanicolaou (Pap) test to screen for cervical cancer |
| Human papillomavirus (HPV) vaccination for the prevention of cervical cancer and other HPV-related diseases: a network meta-analysis |
| Human papillomavirus (HPV) vaccine for individuals with HIV infection |
| Human papillomavirus testing versus repeat cytology for triage of minor cytological cervical lesions |
| Human parathyroid hormone for preventing and treating glucocorticoid-induced osteoporosis |
| Human parathyroid hormone for the treatment of osteoporosis in post-menopausal women |
| Human recombinant activated protein C for severe sepsis and septic shock in adult and paediatric patients |
| Human stem cells for decompensated cirrhosis in adults |
| Humanistic therapies versus other psychological therapies for depression |
| Humanistic therapies versus treatment as usual for depression |
| Humanitarian Evidence Week |
| Humour-based interventions for people with schizophrenia |
| Hundreds of Nordic clinical trials remain unpublished |
| Hyaluronate for shoulder osteoarthritis |
| Hyaluronate for temporomandibular joint disorders |
| Hyaluronic acid and other non-surgical treatment options for ankle osteoarthritis |
| Hyaluronic acid for chronic wound healing |
| Hyaluronidase for cervical ripening and induction of labour |
| Hyaluronidase for reducing perineal trauma during vaginal birth |
| Hybrid versus conventional open repair for aortic arch dissection |
| Hybrid versus conventional open surgical repair for thoracic aortic arch aneurysms |
| Hydralazine for pulmonary hypertension in low birth weight infants with chronic lung disease |
| Hydralazine for treatment of high blood pressure |
| Hydration for treatment of preterm labour |
| Hydrocolloid dressings for donor sites of split thickness skin grafts |
| Hydrocolloid dressings for healing venous leg ulcers |
| Hydrocolloid dressings for treating pressure ulcers |
| Hydrocolloid dressings to promote foot ulcer healing in people with diabetes when compared with other dressing types |
| Hydrogel dressings for treating pressure ulcers |
| Hydrogel dressings for venous leg ulcers |
| Hydrogel dressings to promote diabetic foot ulcer healing |
| Hydromorphone for acute and chronic pain |
| Hydromorphone for neuropathic pain in adults |
| Hydromorphone for the treatment of cancer pain |
| Hydroxychloroquine for systemic lupus erythematosus in adults |
| Hydroxyethyl starch (HES) versus other fluid therapies: effects on kidney function |
| Hydroxymethylglutaryl-CoA reductase inhibitors (statins) for the treatment of sepsis |
| Hydroxyurea (also known as hydroxycarbamide) for people with sickle cell disease |
| Hydroxyurea (also known as hydroxycarbamide) for people with sickle cell disease |
| Hydroxyurea (hydroxycarbamide) for treating people with transfusion-dependent beta-thalassaemia |
| Hydroxyurea for reducing blood transfusion in non-transfusion dependent beta thalassaemias |
| Hydroxyzine for generalised anxiety disorder |
| Hyperbaric oxygen as an additional treatment for malignant otitis externa |
| Hyperbaric oxygen for newborns with hypoxic ischaemic encephalopathy |
| Hyperbaric oxygen for sudden hearing loss and tinnitus (ringing in the ears) of unknown cause |
| Hyperbaric oxygen therapy for acute surgical and traumatic wounds |
| Hyperbaric oxygen therapy for delayed onset muscle soreness and closed soft tissue injury |
| Hyperbaric oxygen therapy for persistent post-concussion syndrome following mild traumatic brain injury |
| Hyperbaric oxygen therapy for the treatment of the late effects of radiotherapy |
| Hyperbaric oxygen therapy for treating chronic wounds |
| Hyperbaric oxygen therapy for treating people with acute ischaemic stroke |
| Hyperbaric oxygen therapy for vascular dementia |
| Hyperbaric oxygen therapy, which involves people breathing pure oxygen in a specially designed chamber, for the treatment of multiple sclerosis |
| Hyperfractionated or accelerated radiotherapy for head and neck cancer |
| Hyperthermia seems to have an additional effect when added to radiotherapy in the treatment of advanced rectal cancer. |
| Hypertonic saline (salt water with at least 3% salt) nebulised as a fine mist through a mask or mouthpiece for cystic fibrosis |
| Hypnosis during pregnancy, childbirth, and the postnatal period for preventing postnatal depression |
| Hypnosis for alleviation of anxiety in adults undergoing dental treatment |
| Hypnosis for children undergoing dental treatment |
| Hypnosis for induction of labour |
| Hypnosis for pain management during labour and childbirth |
| Hypnosis for preventing preterm labour |
| Hypnosis for schizophrenia |
| Hypnotherapy (treatment by hypnosis) for the treatment of irritable bowel syndrome |
| Hypoallergenic formula milk versus cow's milk for prevention of wheeze and asthma in children with a family history of atopy |
| Hypoglycaemic agents for pregnant women with polycystic ovarian syndrome |
| Hypolipidemic and antihypertensive drugs for prevention of cardiovascular complications in patients with rheumatoid arthritis |
| Hypomethylating agents for adult patients with acute myeloid leukaemia |
