2024
Study protocol: Comparison of different risk prediction modelling approaches for COVID-19 related death using the OpenSAFELY platform
Collaborative T, Williamson E, Tazare J, Bhaskaran K, Walker A, McDonald H, Tomlinson L, Bacon S, Bates C, Curtis H, Forbes H, Minassian C, Morton C, Nightingale E, Mehrkar A, Evans D, Nicholson B, Leon D, Inglesby P, MacKenna B, Cockburn J, Davies N, Hulme W, Morley J, Douglas I, Rentsch C, Mathur R, Wong A, Schultze A, Croker R, Parry J, Hester F, Harper S, Perera R, Grieve R, Harrison D, Steyerberg E, Eggo R, Diaz-Ordaz K, Keogh R, Evans S, Smeeth L, Goldacre B. Study protocol: Comparison of different risk prediction modelling approaches for COVID-19 related death using the OpenSAFELY platform. Wellcome Open Research 2024, 5: 243. PMID: 39931522, PMCID: PMC11809169, DOI: 10.12688/wellcomeopenres.16353.2.Peer-Reviewed Original ResearchRisk prediction modelPrimary care electronic health records dataElectronic health record dataTime-varying measuresHealth record dataRisk of poor outcomesOpenSAFELY platformChronic disease settingsRestricted social contactDeath dataCOVID-19 related deathsWorld Health OrganizationCohort approachCOVID-19 deathsRecord dataCOVID-19Population of adult patientsHealth OrganizationRisk predictionOpenSAFELYSocial contactPerceived RiskPolicy changesRelated deathsAdult patients
2023
Comparative impact assessment of COVID-19 policy interventions in five South Asian countries using reported and estimated unreported death counts during 2020-2021
Kundu R, Datta J, Ray D, Mishra S, Bhattacharyya R, Zimmermann L, Mukherjee B. Comparative impact assessment of COVID-19 policy interventions in five South Asian countries using reported and estimated unreported death counts during 2020-2021. PLOS Global Public Health 2023, 3: e0002063. PMID: 38150465, PMCID: PMC10752546, DOI: 10.1371/journal.pgph.0002063.Peer-Reviewed Original ResearchCOVID-19 deathsPolicy of BangladeshUnder-reporting of deathsCOVID-19 performanceSouth Asian countriesIndia's strategyDeath dataGlobal SouthDeath registration systemPolicy interventionsMiddle income countriesDeath tollComparative impact assessmentSouth AsiaPandemic policiesDeath estimationPublic health interventionsPolicyRegistration systemDeath countsSri LankaIncome countriesCountriesAsian countriesHealth interventionsPredictive power of wastewater for nowcasting infectious disease transmission: A retrospective case study of five sewershed areas in Louisville, Kentucky
Klaassen F, Holm R, Smith T, Cohen T, Bhatnagar A, Menzies N. Predictive power of wastewater for nowcasting infectious disease transmission: A retrospective case study of five sewershed areas in Louisville, Kentucky. Environmental Research 2023, 240: 117395. PMID: 37838198, PMCID: PMC10863376, DOI: 10.1016/j.envres.2023.117395.Peer-Reviewed Original ResearchConceptsDeath dataSurveillance dataSARS-CoV-2 casesClinical surveillance dataLow-resource settingsRetrospective case studyInfectious disease transmissionTrue infectionEpidemiologic dataSerosurvey dataDeath reportsTraditional surveillance dataDisease trendsInfectious diseasesWastewater dataDisease transmissionPredictive performanceEffects of heat waves on cardiovascular and respiratory mortality in Rio de Janeiro, Brazil
Silveira I, Cortes T, Bell M, Junger W. Effects of heat waves on cardiovascular and respiratory mortality in Rio de Janeiro, Brazil. PLOS ONE 2023, 18: e0283899. PMID: 37000782, PMCID: PMC10065291, DOI: 10.1371/journal.pone.0283899.Peer-Reviewed Original ResearchConceptsRespiratory mortalityOdds ratioDistributed lag non-linear modelCardiovascular mortalityIndividual-level exposuresHeat wave intensityCase-crossover studyConditional logistic regressionMunicipal Health DepartmentHeat wavesEffects of heat wavesHealth impacts of heat wavesHealth departmentsHealth resourcesDeath dataOlder peopleLow-incomeEffect estimatesOlder womenDefinition of heat wavesLogistic regressionEpidemiological evidenceMorbidity outcomesHeat wave daysHealth impacts
2022
Association of State Social and Environmental Factors With Rates of Self-injury Mortality and Suicide in the United States
Rockett IRH, Jia H, Ali B, Banerjee A, Connery HS, Nolte KB, Miller T, White FMM, DiGregorio BD, Larkin GL, Stack S, Kõlves K, McHugh RK, Lulla VO, Cossman J, De Leo D, Hendricks B, Nestadt PS, Berry JH, D’Onofrio G, Caine ED. Association of State Social and Environmental Factors With Rates of Self-injury Mortality and Suicide in the United States. JAMA Network Open 2022, 5: e2146591. PMID: 35138401, PMCID: PMC8829661, DOI: 10.1001/jamanetworkopen.2021.46591.Peer-Reviewed Original ResearchConceptsSelf-injury mortalityMAIN OUTCOMEOverdose fatalitiesNon-Hispanic white raceDrug intoxication deathsLeast absolute shrinkageRate ratioCross-sectional studyHealth care accessPublic health policySelf-harm behaviorsAbsolute shrinkageIntoxication deathsWhite raceCare accessInjury mechanismMedical examiner systemEtiologic understandingDeath dataDisease controlUnderlying causeHealth policyDeath investigation processDemographic characteristicsDistrict of Columbia
2021
SARS-CoV-2 Infection Fatality Rates in India: Systematic Review, Meta-analysis and Model-based Estimation
Zimmermann L, Bhattacharya S, Purkayastha S, Kundu R, Bhaduri R, Ghosh P, Mukherjee B. SARS-CoV-2 Infection Fatality Rates in India: Systematic Review, Meta-analysis and Model-based Estimation. Studies In Microeconomics 2021, 9: 137-179. DOI: 10.1177/23210222211054324.Peer-Reviewed Original ResearchStudy end dateExcess deathsMeta-analysisCase fatality rateState-specific estimatesGlobal Index MedicusEnd dateFatality rateSARS-CoV-2-related deathInfection fatality rateSARS-CoV-2 infection fatality rateRandom-effects modelDeath dataDeath reportingExcess death estimatesImprove death reportingNationwide estimatesSystematic reviewDatabases PubMedPRISMA guidelinesWave 2DerSimonian-Laird estimatorSystematic searchWave 1Model-based estimatesGlobal, regional, and national sex-specific burden and control of the HIV epidemic, 1990–2019, for 204 countries and territories: the Global Burden of Diseases Study 2019
Collaborators G, Jahagirdar D, Walters M, Novotney A, Brewer E, Frank T, Carter A, Biehl M, Abbastabar H, Abhilash E, Abu-Gharbieh E, Abu-Raddad L, Adekanmbi V, Adeyinka D, Adnani Q, Afzal S, Aghababaei S, Ahinkorah B, Ahmad S, Ahmadi K, Ahmadi S, Ahmadpour E, Ahmed M, Rashid T, Salih Y, Aklilu A, Akram T, Akunna C, Al Hamad H, Alahdab F, Alanezi F, Aleksandrova E, Alene K, Ali L, Alipour V, Almustanyir S, Alvis-Guzman N, Ameyaw E, Amu H, Andrei C, Andrei T, Anvari D, Arabloo J, Aremu O, Arulappan J, Atnafu D, Quintanilla B, Ayza M, Azari S, Darshan B, Banach M, Bärnighausen T, Barra F, Barrow A, Basu S, Bazargan-Hejazi S, Belay H, Berheto T, Bezabhe W, Bezabih Y, Bhagavathula A, Bhardwaj N, Bhardwaj P, Bhattacharyya K, Bibi S, Bijani A, Bisignano C, Bolarinwa O, Boloor A, Boltaev A, Briko N, Buonsenso D, Burkart K, Butt Z, Cao C, Charan J, Chatterjee S, Chattu S, Chattu V, Choudhari S, Chu D, Couto R, Cowden R, Dachew B, Dadras O, Dagnew A, Dahlawi S, Dai X, Dandona L, Dandona R, Neves J, Degenhardt L, Demeke F, Desta A, Deuba K, Dhamnetiya D, Dhungana G, Dianatinasab M, Diaz D, Djalalinia S, Doan L, Dorostkar F, Edinur H, Effiong A, Eftekharzadeh S, Zaki M, Elayedath R, Elhadi M, El-Jaafary S, El-Khatib Z, Elsharkawy A, Endalamaw A, Endries A, Eskandarieh S, Ezeonwumelu I, Ezzikouri S, Farahmand M, Faraon E, Fasanmi A, Ferrero S, Desideri L, Filip I, Fischer F, Folayan M, Foroutan M, Fukumoto T, Gad M, Gadanya M, Gaidhane A, Garg T, Gayesa R, Gebreyohannes E, Gesesew H, Obsa A, Ghadiri K, Ghashghaee A, Gilani S, Ginindza T, Glavan I, Glushkova E, Golechha M, Gugnani H, Gupta B, Gupta S, Gupta V, Gupta V, Hamidi S, Handanagic S, Haque S, Harapan H, Hargono A, Hasaballah A, Hashi A, Hassan S, Hassanipour S, Hayat K, Heredia-Pi I, Hezam K, Holla R, Hoogar P, Hoque M, Hosseini M, Hosseinzadeh M, Hsairi M, Hussain R, Ibitoye S, Idrisov B, Ikuta K, Ilesanmi O, Ilic I, Ilic M, Irvani S, Islam M, Ismail N, Itumalla R, Iyamu I, Jabbarinejad R, Jain V, Jayawardena R, Jha R, Joseph N, Kabir A, Kabir Z, Kalhor R, Kaliyadan F, Kamath A, Kanchan T, Kandel H, Kassahun G, Katoto P, Kayode G, Kebede E, Kebede H, Khajuria H, Khalid N, Khan E, Khan G, Khatab K, Kim M, Kim Y, Kisa A, Kisa S, Kochhar S, Korshunov V, Koul P, Laxminarayana S, Koyanagi A, Krishan K, Defo B, Kumar G, Kumar M, Kumar N, Kwarteng A, Lal D, Landires I, Lasrado S, Lassi Z, Lazarus J, Lee J, Lee Y, LeGrand K, Lin C, Liu X, Maddison E, Razek H, Mahasha P, Majeed A, Makki A, Malik A, Manamo W, Mansournia M, Martins-Melo F, Masoumi S, Memish Z, Menezes R, Mengesha E, Merie H, Mersha A, Mestrovic T, Meylakhs P, Mheidly N, Miller T, Mirica A, Moazen B, Mohammad Y, Mohammadi M, Mohammed A, Mohammed S, Mohammed S, Moitra M, Mokdad A, Molokhia M, Moni M, Moradi G, Moradi Y, Mpundu-Kaambwa C, Mubarik S, Munro S, Mwanri L, Nachega J, Nagarajan A, Narayana A, Naveed M, Nayak B, Nduaguba S, Kandel S, Nguefack-Tsague G, Nguyen T, Nixon M, Nnaji C, Noubiap J, Nuñez-Samudio V, Nyirenda T, Oghenetega O, Olagunju A, Olakunde B, Owopetu O, Mahesh P, Padubidri J, Pakhale S, Parekh T, Kan F, Pawar S, Pepito V, Peprah E, Pinheiro M, Pokhrel K, Polibin R, Pollok R, Postma M, Syed Z, Radfar A, Radhakrishnan R, Rahim F, Rahimi-Movaghar V, Rahimzadeh S, Rahman M, Rahmani A, Ram P, Ranabhat C, Ranasinghe P, Rao C, Rao S, Rathi P, Rawaf D, Rawaf S, Regassa L, Rehman I, Renzaho A, Rezaei N, Rezahosseini O, Rezai M, Rezapour A, Ripon R, Rodrigues V, Roshchin D, Rwegerera G, Saeed U, Moghaddam S, Sagar R, Saif-Ur-Rahman K, Salem M, Samaei M, Samy A, Santric-Milicevic M, Saroshe S, Sathian B, Satpathy M, Sawhney M, Schutte A, Seylani A, Shaikh M, Shaka M, Shamshad H, Shamsizadeh M, Shannawaz M, Shetty A, Shin J, Shivakumar K, Singh J, Skryabin V, Skryabina A, Somayaji R, Soshnikov S, Spurlock E, Stein D, Sufiyan M, Tadbiri H, Tadesse B, Tadesse E, Tamiru A, Tarkang E, Taveira N, Tekalegn Y, Tesfay F, Tessema G, Thapar R, Tovani-Palone M, Traini E, Tran B, Tsai A, Tusa B, Ullah S, Umeokonkwo C, Unnikrishnan B, Tahbaz S, Villafañe J, Vladimirov S, Vo B, Vongpradith A, Vu G, Waheed Y, Wamai R, Wang G, Wang Y, Ward P, Westerman R, Winkler A, Yadav L, Jabbari S, Yazie T, Yi S, Yigit V, Yirdaw B, Yonemoto N, Yu C, Yunusa I, Zastrozhin M, Zastrozhina A, Zhang Z, Zumla A, Salomon J, Eaton J, Naghavi M, Dwyer-Lindgren L, Wang H, Lim S, Hay S, Murray C, Kyu H. Global, regional, and national sex-specific burden and control of the HIV epidemic, 1990–2019, for 204 countries and territories: the Global Burden of Diseases Study 2019. The Lancet HIV 2021, 8: e633-e651. PMID: 34592142, PMCID: PMC8491452, DOI: 10.1016/s2352-3018(21)00152-1.Peer-Reviewed Original ResearchConceptsIncident casesHIV epidemicHIV burdenGlobal incidenceNational InstituteDisease Study 2019High HIV burdenHIV seroprevalence surveysSentinel surveillance dataPublic health threatHIV/AIDSSex-specific trendsMale infectionPrevalence ratiosUS National InstitutesFemale infectionMortality ratioGlobal burdenVital registration systemsHIVPediatric modelDeath dataFemale deathsMale deathsSurveillance dataSeverity of Severe Acute Respiratory System Coronavirus 2 (SARS-CoV-2) Alpha Variant (B.1.1.7) in England
Grint DJ, Wing K, Houlihan C, Gibbs HP, Evans SJW, Williamson E, McDonald HI, Bhaskaran K, Evans D, Walker AJ, Hickman G, Nightingale E, Schultze A, Rentsch CT, Bates C, Cockburn J, Curtis HJ, Morton CE, Bacon S, Davy S, Wong AYS, Mehrkar A, Tomlinson L, Douglas IJ, Mathur R, MacKenna B, Ingelsby P, Croker R, Parry J, Hester F, Harper S, DeVito NJ, Hulme W, Tazare J, Smeeth L, Goldacre B, Eggo RM. Severity of Severe Acute Respiratory System Coronavirus 2 (SARS-CoV-2) Alpha Variant (B.1.1.7) in England. Clinical Infectious Diseases 2021, 75: e1120-e1127. PMID: 34487522, PMCID: PMC8522415, DOI: 10.1093/cid/ciab754.Peer-Reviewed Original ResearchConceptsSARS-CoV-2 alpha variantHospital admissionAlpha variantWild-type virusCox proportional hazards regressionS gene target failureIntensive care unitProportional hazards regressionSARS-CoV-2Pathways of diseaseHigher hazardWild-type casesCause deathCause mortalityCare unitHazards regressionIndividual-level demographicsPrimary careCommunity testingInfection incidenceNHS EnglandDeath dataHigh transmissibilityAdmissionSeverityFatal self-injury in the United States, 1999–2018: Unmasking a national mental health crisis
Rockett IRH, Caine ED, Banerjee A, Ali B, Miller T, Connery HS, Lulla VO, Nolte KB, Larkin GL, Stack S, Hendricks B, McHugh RK, White FMM, Greenfield SF, Bohnert ASB, Cossman JS, D'Onofrio G, Nelson LS, Nestadt PS, Berry JH, Jia H. Fatal self-injury in the United States, 1999–2018: Unmasking a national mental health crisis. EClinicalMedicine 2021, 32: 100741. PMID: 33681743, PMCID: PMC7910714, DOI: 10.1016/j.eclinm.2021.100741.Peer-Reviewed Original ResearchMental health crisisMental disordersSelf-injury mortalityDistrict of ColumbiaAnnual average percentage changeStandardised mortality ratiosSubstance use disordersDrug overdose deathsPublic health practiceHealth crisisRank-order correlation coefficientSuicide ratesAverage percentage changeUS National InstitutesMortality ratioInjury surveillanceUS CentersInjury preventionJoinpoint regressionOverdose deathsUse disordersDrug fatalitiesDeath dataDisease controlDrug availabilityUse of non-steroidal anti-inflammatory drugs and risk of death from COVID-19: an OpenSAFELY cohort analysis based on two cohorts
Wong AY, MacKenna B, Morton CE, Schultze A, Walker AJ, Bhaskaran K, Brown JP, Rentsch CT, Williamson E, Drysdale H, Croker R, Bacon S, Hulme W, Bates C, Curtis HJ, Mehrkar A, Evans D, Inglesby P, Cockburn J, McDonald HI, Tomlinson L, Mathur R, Wing K, Forbes H, Eggo RM, Parry J, Hester F, Harper S, Evans SJ, Smeeth L, Douglas IJ, Goldacre B, Collaborative T. Use of non-steroidal anti-inflammatory drugs and risk of death from COVID-19: an OpenSAFELY cohort analysis based on two cohorts. Annals Of The Rheumatic Diseases 2021, 80: 943-951. PMID: 33478953, PMCID: PMC7823433, DOI: 10.1136/annrheumdis-2020-219517.Peer-Reviewed Original ResearchConceptsNon-steroidal anti-inflammatory drugsPrescribed non-steroidal anti-inflammatory drugsRheumatoid arthritis/osteoarthritisArthritis/osteoarthritisCurrent NSAID usersMultivariable-adjusted modelsAnti-inflammatory drugsNSAID prescriptionsNSAID usersGeneral populationCOVID-19Risk of deathNational Health Service EnglandRoutine therapeutic useRoutine clinical dataCohort studyCurrent useCox regressionClinical dataCohort analysisLower riskEvidence of differencesDeath dataTherapeutic useDeath
2020
Study protocol: Comparison of different risk prediction modelling approaches for COVID-19 related death using the OpenSAFELY platform
Williamson E, Tazare J, Bhaskaran K, Walker A, McDonald H, Tomlinson L, Bacon S, Bates C, Curtis H, Forbes H, Minassian C, Morton C, Nightingale E, Mehrkar A, Evans D, Nicholson B, Leon D, Inglesby P, MacKenna B, Cockburn J, Davies N, Hulme W, Morley J, Douglas I, Rentsch C, Mathur R, Wong A, Schultze A, Croker R, Parry J, Hester F, Harper S, Perera R, Grieve R, Harrison D, Steyerberg E, Eggo R, Diaz-Ordaz K, Keogh R, Evans S, Smeeth L, Goldacre B. Study protocol: Comparison of different risk prediction modelling approaches for COVID-19 related death using the OpenSAFELY platform. Wellcome Open Research 2020, 5: 243. DOI: 10.12688/wellcomeopenres.16353.1.Peer-Reviewed Original ResearchRisk prediction modelPrimary care electronic health record dataCOVID-19Chronic disease settingsElectronic health record dataHealth record dataPrevalence of infectionCOVID-19 deathsWorld Health OrganizationOpenSAFELY platformAdult patientsPoor outcomeInfection burdenDisease settingsDeath dataInfectious diseasesHealth OrganizationInfection prevalenceRecord dataCohort approachPopulation of interestPrevalenceTime-varying measuresDeathOutcomesEmergency Department Visits for Firearm-Related Injuries among Youth in the United States, 2006–2015
Lee V, Camp C, Jairam V, Park HS, Yu JB. Emergency Department Visits for Firearm-Related Injuries among Youth in the United States, 2006–2015. The Journal Of Law, Medicine & Ethics 2020, 48: 67-73. PMID: 33404319, DOI: 10.1177/1073110520979403.Peer-Reviewed Original ResearchConceptsNationwide Emergency Department SampleEmergency department visitsFirearm injuriesDepartment visitsInjury dataSignificant public health problemEmergency Department SampleEmergency Department DatabasesPublic health problemFirearm-related injuriesPatient ageEmergency departmentRisk factorsDepartment databaseNumber of childrenSignificant burdenImmense burdenHealth problemsDeath dataInjuryVisitsUnited StatesBurdenDescriptive analysisSafety measures
2018
Alive or dead: Validity of the Social Security Administration Death Master File after 2011
Levin M, Lin H, Prabhakar G, McCormick P, Egorova N. Alive or dead: Validity of the Social Security Administration Death Master File after 2011. Health Services Research 2018, 54: 24-33. PMID: 30520023, PMCID: PMC6338290, DOI: 10.1111/1475-6773.13069.Peer-Reviewed Original ResearchConceptsDeath Master FileOut-of-hospital deathsNew York StateSocial Security Administration Death Master FileMaster FileSource of death dataIn-HospitalSocial Security Death Master FileDeath in-hospitalDied in-hospitalIn-Hospital DeathDeath dataPost-2011Institutional data warehouseDischarge dateSocial security numberPre-2011Cohen's kappaNew JerseySecurity numberDeath
1997
Occupational exposure to machining fluids and laryngeal cancer risk: Contrasting results using two separate control groups
Russi M, Dubrow R, Flannery J, Cullen M, Mayne S. Occupational exposure to machining fluids and laryngeal cancer risk: Contrasting results using two separate control groups. American Journal Of Industrial Medicine 1997, 31: 166-171. PMID: 9028432, DOI: 10.1002/(sici)1097-0274(199702)31:2<166::aid-ajim5>3.0.co;2-y.Peer-Reviewed Original ResearchConceptsOral cancer controlLaryngeal cancer riskCancer controlLaryngeal cancerCancer riskFluid exposureDeath certificate-based case-control studyPopulation controlsConnecticut Tumor RegistryCase-control studyLaryngeal cancer casesGeneral population controlsSeparate control groupLevel of exposureTumor RegistryCancer casesOccupational exposureDeath certificatesControl groupUsual occupationDeath dataHigh exposureP-valueCancerExposure
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