Back to Journals » Clinical Epidemiology » Volume 9

Clinical Epidemiology


Archive: Volume 9, 2017

Incidence of diabetes and its mortality according to body mass index in South Koreans aged 40–79 years

Jung HH, Park JI, Jeong JS

Clinical Epidemiology 2017, 9:667-678

Published Date: 7 December 2017

Prenatal exposure to antipsychotic medication and use of primary health care system in childhood: a population-based cohort study in Denmark

Würtz AM, Høstrup Vestergaard C, Rytter D, Sørensen MJ, Christensen J, Vestergaard M, Bech BH

Clinical Epidemiology 2017, 9:657-666

Published Date: 1 December 2017

Validation of asthma recording in electronic health records: a systematic review

Nissen F, Quint JK, Wilkinson S, Mullerova H, Smeeth L, Douglas IJ

Clinical Epidemiology 2017, 9:643-656

Published Date: 1 December 2017

Maternal diabetes and incidence of childhood cancer – a nationwide cohort study and exploratory genetic analysis

Deleskog A, den Hoed M, Tettamanti G, Carlsson S, Ljung R, Feychting M, Brooke HL

Clinical Epidemiology 2017, 9:633-642

Published Date: 30 November 2017

Validity and completeness of rheumatoid arthritis diagnoses in the nationwide DANBIO clinical register and the Danish National Patient Registry

Ibfelt EH, Sørensen J, Jensen DV, Dreyer L, Schiøttz-Christensen B, Thygesen PH, Colic A, Raun JL, Manilo N, Rødgaard A, Poulsen UE, Rasmussen C, Hansen T, Unger B, Pelck R, Kincses A, Nordin H, Lorenzen T, Theibich A, Jensen Hansen IM, Espesen J, Grydehøj J, Holland-Fischer M, Loft AG, Hetland ML

Clinical Epidemiology 2017, 9:627-632

Published Date: 29 November 2017

Conditioning on future exposure to define study cohorts can induce bias: the case of low-dose acetylsalicylic acid and risk of major bleeding

Lund JL, Horváth-Puhó E, Komjáthiné Szépligeti S, Sørensen HT, Pedersen L, Ehrenstein V, Stürmer T

Clinical Epidemiology 2017, 9:611-626

Published Date: 23 November 2017

Comorbidity index in central cancer registries: the value of hospital discharge data

Lichtensztajn DY, Giddings BM, Morris CR, Parikh-Patel A, Kizer KW

Clinical Epidemiology 2017, 9:601-609

Published Date: 20 November 2017

Prescription duration and treatment episodes in oral glucocorticoid users: application of the parametric waiting time distribution

Laugesen K, Støvring H, Hallas J, Pottegård A, Jørgensen JOL, Sørensen HT, Petersen I

Clinical Epidemiology 2017, 9:591-600

Published Date: 16 November 2017

Validation of algorithms to determine incidence of Hirschsprung disease in Ontario, Canada: a population-based study using health administrative data

Nasr A, Sullivan KJ, Chan EW, Wong CA, Benchimol EI

Clinical Epidemiology 2017, 9:579-590

Published Date: 14 November 2017

Birth weight, sex, and celiac disease: a nationwide twin study

Kuja-Halkola R, Lebwohl B, Halfvarson J, Emilsson L, Magnusson PK, Ludvigsson JF

Clinical Epidemiology 2017, 9:567-577

Published Date: 10 November 2017

The relation of CUN-BAE index and BMI with body fat, cardiovascular events and diabetes during a 6-year follow-up: the Hordaland Health Study

Vinknes KJ, Nurk E, Tell GS, Sulo G, Refsum H, Elshorbagy AK

Clinical Epidemiology 2017, 9:555-566

Published Date: 8 November 2017

Mortality in adults with and without diabetes: is the gap widening?

Wang Z, Zhang H, Liu M

Clinical Epidemiology 2017, 9:537-544

Published Date: 3 November 2017

Familial aggregation of myasthenia gravis in affected families: a population-based study

Liu FC, Kuo CF, See LC, Tsai HI, Yu HP

Clinical Epidemiology 2017, 9:527-535

Published Date: 2 November 2017

Development and validation of a panel of five proteins as blood biomarkers for early detection of colorectal cancer

Chen H, Qian J, Werner S, Cuk K, Knebel P, Brenner H

Clinical Epidemiology 2017, 9:517-526

Published Date: 31 October 2017

Liver-related morbidity and mortality in patients with chronic hepatitis C and cirrhosis with and without sustained virologic response

Hallager S, Ladelund S, Christensen PB, Kjær M, Thorup Roege B, Grønbæk KE, Belard E, Barfod TS, Madsen LG, Gerstoft J, Tarp B, Krarup HB, Weis N

Clinical Epidemiology 2017, 9:501-516

Published Date: 24 October 2017

Healthy lifestyle behavior and risk of long duration troublesome neck pain or low back pain among men and women: results from the Stockholm Public Health Cohort

Skillgate E, Pico-Espinosa OJ, Hallqvist J, Bohman T, Holm LW

Clinical Epidemiology 2017, 9:491-500

Published Date: 11 October 2017

Accuracy of the hypospadias diagnoses and surgical treatment registrations in the Danish National Patient Register

Arendt LH, Ernst A, Lindhard MS, Jønsson AA, Henriksen TB, Olsen J, Thorup J, Olsen LH, Ramlau-Hansen CH

Clinical Epidemiology 2017, 9:483-489

Published Date: 3 October 2017

Psychiatric conditions and general practitioner attendance prior to HPV vaccination and the risk of referral to a specialized hospital setting because of suspected adverse events following HPV vaccination: a register-based, matched case–control study

Lützen TH, Bech BH, Mehlsen J, Høstrup Vestergaard C, Krogsgaard LW, Olsen J, Vestergaard M, Plana-Ripoll O, Rytter D

Clinical Epidemiology 2017, 9:465-473

Published Date: 12 September 2017

Prediction models for the mortality risk in chronic dialysis patients: a systematic review and independent external validation study

Ramspek CL, Voskamp PWM, van Ittersum FJ, Krediet RT, Dekker FW, van Diepen M

Clinical Epidemiology 2017, 9:451-464

Published Date: 5 September 2017

Migraine and risk of stroke and acute coronary syndrome in two case-control studies in the Danish population

Osler M, Wium-Andersen IK, Jørgensen MB, Jørgensen TSH, Wium-Andersen MK

Clinical Epidemiology 2017, 9:439-449

Published Date: 31 August 2017

Somatic symptom profiles in the general population: a latent class analysis in a Danish population-based health survey

Eliasen M, Jørgensen T, Schröder A, Dantoft TM, Fink P, Poulsen CH, Johansen NB, Eplov LF, Skovbjerg S, Kreiner S

Clinical Epidemiology 2017, 9:421-433

Published Date: 23 August 2017

Positive predictive values of ICD-10 codes to identify incident acute pancreatitis and incident primary malignancy in the Scandinavian national patient registries among women with postmenopausal osteoporosis

Munch T, Christensen LB, Adelborg K, Tell GS, Apalset EM, Westerlund A, Lagerros YT, Kahlert J, Xue F, Ehrenstein V

Clinical Epidemiology 2017, 9:411-419

Published Date: 17 August 2017

Misclassification of hypertrophic cardiomyopathy: validation of diagnostic codes

Magnusson P, Palm A, Branden E, Mörner S

Clinical Epidemiology 2017, 9:403-410

Published Date: 9 August 2017

Irritable bowel symptoms and the development of common mental disorders and functional somatic syndromes identified in secondary care – a long-term, population-based study

Poulsen CH, Eplov LF, Hjorthøj C, Eliasen M, Skovbjerg S, Dantoft TM, Schröder A, Jørgensen T

Clinical Epidemiology 2017, 9:393-402

Published Date: 31 July 2017

Incidence, clinical presentation, and outcome of HIV-1-associated cryptococcal meningitis during the highly active antiretroviral therapy era: a nationwide cohort study

Touma M, Rasmussen LD, Martin-Iguacel R, Engsig FN, Stærke NB, Stærkind M, Obel N, Ahlström MG

Clinical Epidemiology 2017, 9:385-392

Published Date: 21 July 2017

Validity of an automated algorithm using diagnosis and procedure codes to identify decompensated cirrhosis using electronic health records

Lu M, Chacra W, Rabin D, Rupp LB, Trudeau S, Li J, Gordon SC

Clinical Epidemiology 2017, 9:369-376

Published Date: 12 July 2017

Validation of second trimester miscarriages and spontaneous deliveries [Corrigendum]

Sneider K, Langhoff-Roos J, Sundtoft IB, Christiansen OB

Clinical Epidemiology 2017, 9:367-368

Published Date: 5 July 2017

The criterion validity of the web-based Major Depression Inventory when used on clinical suspicion of depression in primary care

Nielsen MG, Ørnbøl E, Bech P, Vestergaard M, Christensen KS

Clinical Epidemiology 2017, 9:355-365

Published Date: 6 July 2017

Sociodemographic characteristics of nonparticipants in the Danish colorectal cancer screening program: a nationwide cross-sectional study

Larsen MB, Mikkelsen EM, Rasmussen M, Friis-Hansen L, Ovesen AU, Rahr HB, Andersen B

Clinical Epidemiology 2017, 9:345-354

Published Date: 27 June 2017

Prevalence of hypercalcemia of malignancy among pediatric cancer patients in the UK Clinical Practice Research Datalink database

Jick S, Li L, Gastanaga VM, Liede A, Hernandez RK

Clinical Epidemiology 2017, 9:339-343

Published Date: 15 June 2017

Effect modification, interaction and mediation: an overview of theoretical insights for clinical investigators

Corraini P, Olsen M, Pedersen L, Dekkers OM, Vandenbroucke JP

Clinical Epidemiology 2017, 9:331-338

Published Date: 8 June 2017

Return to work for patients with diffuse large B-cell lymphoma and transformed indolent lymphoma undergoing autologous stem cell transplantation

Arboe B, Olsen MH, Goerloev JS, Duun-Henriksen AK, Johansen C, Dalton SO, Brown PDN

Clinical Epidemiology 2017, 9:321-329

Published Date: 6 June 2017

Transmission of health care-associated infections from roommates and prior room occupants: a systematic review

Cohen B, Cohen CC, Løyland B, Larson EL

Clinical Epidemiology 2017, 9:297-310

Published Date: 23 May 2017

Hypoglycemia: a review of definitions used in clinical trials evaluating antihyperglycemic drugs for diabetes

Balijepalli C, Druyts E, Siliman G, Joffres M, Thorlund K, Mills EJ

Clinical Epidemiology 2017, 9:291-296

Published Date: 23 May 2017

The impact of socioeconomic status and multimorbidity on mortality: a population-based cohort study

Lund Jensen N, Pedersen HS, Vestergaard M, Mercer SW, Glümer C, Prior A

Clinical Epidemiology 2017, 9:279-289

Published Date: 10 May 2017

Use of the Medicare database in epidemiologic and health services research: a valuable source of real-world evidence on the older and disabled populations in the US

Mues KE, Liede A, Liu J, Wetmore JB, Zaha R, Bradbury BD, Collins AJ, Gilbertson DT

Clinical Epidemiology 2017, 9:267-277

Published Date: 9 May 2017

Positive predictive value of peptic ulcer diagnosis codes in the Danish National Patient Registry

Viborg S, Søgaard KK, Jepsen P

Clinical Epidemiology 2017, 9:261-266

Published Date: 5 May 2017

Clinical epidemiology in the era of big data: new opportunities, familiar challenges

Ehrenstein V, Nielsen H, Pedersen AB, Johnsen SP, Pedersen L

Clinical Epidemiology 2017, 9:245-250

Published Date: 27 April 2017

Cardiovascular risks in smokers treated with nicotine replacement therapy: a historical cohort study

Dollerup J, Vestbo J, Murray-Thomas T, Kaplan A, Martin RJ, Pizzichini E, Pizzichini MMM, Burden A, Martin J, Price DB

Clinical Epidemiology 2017, 9:231-243

Published Date: 26 April 2017

Effect of glomerular filtration rate at dialysis initiation on survival in patients with advanced chronic kidney disease: what is the effect of lead-time bias?

Janmaat CJ, van Diepen M, Krediet RT, Hemmelder MH, Dekker FW

Clinical Epidemiology 2017, 9:217-230

Published Date: 10 April 2017

The association between thyroid disorders and incident gout: population-based case–control study

Bruderer SG, Meier CR, Jick SS, Bodmer M

Clinical Epidemiology 2017, 9:205-215

Published Date: 6 April 2017

Control of confounding in the analysis phase – an overview for clinicians

Kahlert J, Gribsholt SB, Gammelager H, Dekkers OM, Luta G

Clinical Epidemiology 2017, 9:195-204

Published Date: 31 March 2017

Chinese health care system and clinical epidemiology

Sun Y, Gregersen H, Yuan W

Clinical Epidemiology 2017, 9:167-178

Published Date: 16 March 2017

Missing data and multiple imputation in clinical epidemiological research

Pedersen AB, Mikkelsen EM, Cronin-Fenton D, Kristensen NR, Pham TM, Pedersen L, Petersen I

Clinical Epidemiology 2017, 9:157-166

Published Date: 15 March 2017

The completeness of chest X-ray procedure codes in the Danish National Patient Registry

Hjertholm P, Flarup KR, Guldbrandt LM, Vedsted P

Clinical Epidemiology 2017, 9:151-156

Published Date: 6 March 2017

Cohort description: The Danish study of Functional Disorders

Dantoft TM, Ebstrup JF, Linneberg A, Skovbjerg S, Madsen AL, Mehlsen J, Brinth L, Eplov LF, Carstensen TW, Schroder A, Fink PK, Mortensen EL, Hansen T, Pedersen O, Jørgensen T

Clinical Epidemiology 2017, 9:127-139

Published Date: 23 February 2017

The clinical impact of serrated colorectal polyps

O'Connell BM, Crockett SD

Clinical Epidemiology 2017, 9:113-125

Published Date: 22 February 2017

Validity of data in the Danish Colorectal Cancer Screening Database

Thomsen MK, Njor SH, Rasmussen M, Linnemann D, Andersen B, Baatrup G, Friis-Hansen LJ, Jørgensen JCR, Mikkelsen EM

Clinical Epidemiology 2017, 9:105-111

Published Date: 17 February 2017

Antiepileptic drugs prescribed in pregnancy and prevalence of major congenital malformations: comparative prevalence studies

Petersen I, Collings SL, McCrea RL, Nazareth I, Osborn DP, Cowen PJ, Sammon CJ

Clinical Epidemiology 2017, 9:95-103

Published Date: 16 February 2017

Challenges for a successful career as a PhD student

Zaninotto AL, Paiva TS, André M, Mattos BS, Paiva WS

Clinical Epidemiology 2017, 9:93-94

Published Date: 16 February 2017

Risk of gynecomastia and breast cancer associated with the use of 5-alpha reductase inhibitors for benign prostatic hyperplasia

Hagberg KW, Divan HA, Fang SC, Nickel JC, Jick SS

Clinical Epidemiology 2017, 9:83-91

Published Date: 10 February 2017

Evaluation of ICD-10 algorithms to identify hypopituitary patients in the Danish National Patient Registry

Berglund A, Olsen M, Andersen M, Nielsen EH, Feldt-Rasmussen U, Kistorp C, Gravholt CH, Stochholm K

Clinical Epidemiology 2017, 9:75-82

Published Date: 9 February 2017

Clinical validation of immunoglobulin A nephropathy diagnosis in Swedish biopsy registers

Jarrick S, Lundberg S, Welander A, Fored CM, Ludvigsson JF

Clinical Epidemiology 2017, 9:67-73

Published Date: 31 January 2017

Incidence, type of atrial fibrillation and risk factors for stroke: a population-based cohort study

Johansson C, Dahlqvist E, Andersson J, Jansson JH, Johansson L

Clinical Epidemiology 2017, 9:53-62

Published Date: 24 January 2017

Assessment of channeling bias among initiators of glucose-lowering drugs: A UK cohort study

Ankarfeldt MZ, Thorsted BL, Groenwold RHH, Adalsteinsson E, Ali MS, Klungel OH

Clinical Epidemiology 2017, 9:19-30

Published Date: 18 January 2017

Causal inference as an emerging statistical approach in neurology: an example for epilepsy in the elderly

Moura LMVR, Westover MB, Kwasnik D, Cole AJ, Hsu J

Clinical Epidemiology 2017, 9:9-18

Published Date: 30 December 2016

Antinuclear antibody prevalence in a general pediatric cohort from Mexico City: discordance between immunofluorescence and multiplex assays

Somers EC, Monrad SU, Warren JS, Solano M, Schnaas L, Hernandez-Avila M, Tellez-Rojo MM, Hu H

Clinical Epidemiology 2017, 9:1-8

Published Date: 20 December 2016