| 1 | Vegetarian Diets and Blood Pressure | JAMA Internal Medicine | 2014 | 430 |
| 2 | Waiting list may be a nocebo condition in psychotherapy trials: a contribution from network meta‐analysis | Acta Psychiatrica Scandinavica | 2014 | 337 |
| 3 | International trends in clozapine use: a study in 17 countries | Acta Psychiatrica Scandinavica | 2017 | 209 |
| 4 | Prevalence of frailty among community‐dwellers and outpatients in Japan as defined by the Japanese version of the Cardiovascular Health Study criteria | Geriatrics and Gerontology International | 2017 | 180 |
| 5 | Evaluation of chewing ability and its relationship with activities of daily living, depression, cognitive status and food intake in the community‐dwelling elderly | Geriatrics and Gerontology International | 2013 | 148 |
| 6 | The effects of psychotherapies for depression on response, remission, reliable change, and deterioration: A meta‐analysis | Acta Psychiatrica Scandinavica | 2021 | 145 |
| 7 | Five-level emergency triage systems: variation in assessment of validity | Emergency Medicine Journal | 2017 | 116 |
| 8 | Relationships between each category of 25‐item frailty risk assessment (Kihon Checklist) and newly certified older adults under Long‐Term Care Insurance: A 24‐month follow‐up study in a rural community in Japan | Geriatrics and Gerontology International | 2015 | 114 |
| 9 | Postoperative radiotherapy is effective for thymic carcinoma but not for thymoma in stage II and III thymic epithelial tumors: The Japanese Association for Research on the Thymus Database Study | Cancer | 2015 | 114 |
| 10 | Karojisatsu in Japan: Characteristics of 22 Cases of Work‐Related Suicide | Journal of Occupational Health | 2005 | 113 |
| 11 | Prediction model for 3‐year rupture risk of unruptured cerebral aneurysms in Japanese patients | Annals of Neurology | 2015 | 107 |
| 12 | Pruritus in hemodialysis patients: Results from the Japanese Dialysis Outcomes and Practice Patterns Study (JDOPPS) | Hemodialysis International | 2014 | 106 |
| 13 | Prognostic value of malnutrition assessed by Controlling Nutritional Status score for long-term mortality in patients with acute heart failure | International Journal of Cardiology | 2017 | 91 |
| 14 | Importance of cognitive assessment as part of the “Kihon Checklist” developed by the Japanese Ministry of Health, Labor and Welfare for prediction of frailty at a 2‐year follow up | Geriatrics and Gerontology International | 2013 | 80 |
| 15 | Initial treatment choices to achieve sustained response in major depression: a systematic review and network meta‐analysis | World Psychiatry | 2021 | 79 |
| 16 | CD8+tumor-infiltrating lymphocytes at primary sites as a possible prognostic factor of cutaneous angiosarcoma | International Journal of Cancer | 2014 | 78 |
| 17 | ACCULTURATION AND END-OF-LIFE DECISION MAKING: COMPARISON OF JAPANESE AND JAPANESE-AMERICAN FOCUS GROUPS | Bioethics | 2007 | 77 |
| 18 | Intermediates in the Reaction of Reduced Cytochrome Oxidase with Dioxygen | Annals of the New York Academy of Sciences | 1988 | 76 |
| 19 | Confidence intervals for a random‐effects meta‐analysis based on Bartlett‐type corrections | Statistics in Medicine | 2011 | 64 |
| 20 | Clinical sequencing using a next‐generation sequencing‐based multiplex gene assay in patients with advanced solid tumors | Cancer Science | 2017 | 60 |
| 21 | Changes in survival and neurodevelopmental outcomes of infants born at <25 weeks’ gestation: a retrospective observational study in tertiary centres in Japan | BMJ Paediatrics Open | 2018 | 54 |
| 22 | Substance use and sexual behaviours of Japanese men who have sex with men: A nationwide internet survey conducted in Japan | BMC Public Health | 2006 | 53 |
| 23 | Locomotor dysfunction and risk of cardiovascular disease, quality of life, and medical costs: design of the Locomotive Syndrome and Health Outcome in Aizu Cohort Study (LOHAS) and baseline characteristics of the study population | Journal of Orthopaedic Science | 2012 | 51 |
| 24 | Clinical wound assessment using DESIGN‐R total score can predict pressure ulcer healing: Pooled analysis from two multicenter cohort studies | Wound Repair and Regeneration | 2011 | 50 |
| 25 | Influence of Post-disaster Evacuation on Incidence of Metabolic Syndrome | Journal of Atherosclerosis and Thrombosis | 2017 | 48 |
| 26 | Validation study of the Short Time Exposure (STE) test to assess the eye irritation potential of chemicals | Toxicology in Vitro | 2011 | 47 |
| 27 | Trust is a key factor in the willingness of health professionals to work during the COVID‐19 outbreak: Experience from the H1N1 pandemic in Japan 2009 | Psychiatry and Clinical Neurosciences | 2020 | 47 |
| 28 | Long‐term Retention of Cardiopulmonary Resuscitation Skills After Shortened Chest Compression–only Training and Conventional Training: A Randomized Controlled Trial | Academic Emergency Medicine | 2014 | 45 |
| 29 | The Japanese Clinical Practice Guidelines for Management of Sepsis and Septic Shock 2020 (J‐SSCG 2020) | Acute Medicine & Surgery | 2021 | 45 |
| 30 | Targeted Anticancer Immunotoxins and Cytotoxic Agents with Direct Killing Moieties | Scientific World Journal, The | 2006 | 43 |
| 31 | Initial severity of major depression and efficacy of new generation antidepressants: individual participant data meta‐analysis | Acta Psychiatrica Scandinavica | 2018 | 43 |
| 32 | Validation of Acute Myocardial Infarction and Heart Failure Diagnoses in Hospitalized Patients With the Nationwide Claim-Based JROAD-DPC Database | Circulation Reports | 2021 | 42 |
| 33 | Prenatal and early‐life antibiotic use and risk of childhood asthma: A retrospective cohort study | Pediatric Allergy and Immunology | 2018 | 40 |
| 34 | Mouth breathing, another risk factor for asthma: the Nagahama Study | Allergy: European Journal of Allergy and Clinical Immunology | 2016 | 39 |
| 35 | Stability of the Distribution of Patient Health Questionnaire-9 Scores Against Age in the General Population: Data From the National Health and Nutrition Examination Survey | Frontiers in Psychiatry | 2018 | 38 |
| 36 | Overactive bladder symptom severity is associated with falls in community-dwelling adults: LOHAS study | BMJ Open | 2013 | 35 |
| 37 | Role of sleep duration as a risk factor for Type 2 diabetes among adults of different ages in Japan: the Niigata Wellness Study | Diabetic Medicine | 2014 | 33 |
| 38 | Gender, low Kt/V, and mortality in Japanese hemodialysis patients: Opportunities for improvement through modifiable practices | Hemodialysis International | 2014 | 33 |
| 39 | Cost‐effectiveness of cognitive behavioral therapy for insomnia comorbid with depression: Analysis of a randomized controlled trial | Psychiatry and Clinical Neurosciences | 2015 | 32 |
| 40 | Longitudinal relationship of severe periodontitis with cognitive decline in older Japanese | Journal of Periodontal Research | 2016 | 32 |
| 41 | A convenient formula for sample size calculations in clinical trials with multiple co‐primary continuous endpoints | Pharmaceutical Statistics | 2012 | 31 |
| 42 | Exposure to air pollution and meteorological factors associated with children’s primary care visits at night due to asthma attack: case-crossover design for 3-year pooled patients | BMJ Open | 2015 | 30 |
| 43 | Risk of the development of Type 2 diabetes in relation to overall obesity, abdominal obesity and the clustering of metabolic abnormalities in Japanese individuals: does metabolically healthy overweight really exist? The Niigata Wellness Study | Diabetic Medicine | 2015 | 30 |
| 44 | Nationwide incidence of central retinal artery occlusion in Japan: an exploratory descriptive study using the National Database of Health Insurance Claims (2011–2015) | BMJ Open | 2020 | 30 |
| 45 | Positive affect as a predictor of lower risk of functional decline in community‐dwelling elderly in Japan | Geriatrics and Gerontology International | 2013 | 28 |
| 46 | Is placebo response in antidepressant trials rising or not? A reanalysis of datasets to conclude this long-lasting controversy | Evidence-Based Mental Health | 2018 | 27 |
| 47 | Association between the Japan Coma Scale scores at the scene of injury and in-hospital outcomes in trauma patients: an analysis from the nationwide trauma database in Japan | BMJ Open | 2019 | 27 |
| 48 | The Kilim plot: A tool for visualizing network meta‐analysis results for multiple outcomes | Research Synthesis Methods | 2021 | 27 |
| 49 | Clinical Outcomes of Acute Appendicitis During Pregnancy: Conservative Management and Appendectomy | World Journal of Surgery | 2021 | 27 |
| 50 | Confidence intervals of prediction accuracy measures for multivariable prediction models based on the bootstrap‐based optimism correction methods | Statistics in Medicine | 2021 | 27 |
