2023
Trends in Upper Gastrointestinal Bleeding in Patients on Primary Prevention Aspirin: A Nationwide Emergency Department Sample Analysis, 2016-2020
Li D, Laine L, Shung D. Trends in Upper Gastrointestinal Bleeding in Patients on Primary Prevention Aspirin: A Nationwide Emergency Department Sample Analysis, 2016-2020. The American Journal Of Medicine 2023, 136: 1179-1186.e1. PMID: 37696350, PMCID: PMC10841721, DOI: 10.1016/j.amjmed.2023.08.010.Peer-Reviewed Original ResearchConceptsUpper gastrointestinal bleedingGastrointestinal bleedingRed blood cell transfusionNationwide Emergency Department SamplePrimary cardiovascular preventionRecent guideline recommendationsBlood cell transfusionProportion of hospitalizationsEmergency Department SampleMedicare reimbursementInternational Statistical ClassificationRelated Health ProblemsCardiovascular preventionCell transfusionOlder patientsHospital admissionCommon etiologyGuideline recommendationsMajor complicationsUlcer diseaseEndoscopic interventionRevision codesAppropriate indicationsRecent guidelinesCardiovascular disease
2022
Rebleeding in peptic ulcer bleeding – a nationwide cohort study of 19,537 patients
Laursen S, Stanley A, Laine L, de Muckadell O. Rebleeding in peptic ulcer bleeding – a nationwide cohort study of 19,537 patients. Scandinavian Journal Of Gastroenterology 2022, 57: 1423-1429. PMID: 35853234, DOI: 10.1080/00365521.2022.2098050.Peer-Reviewed Original ResearchConceptsPeptic ulcer bleedingNationwide cohort studyUlcer bleedingHemodynamic instabilityCohort studyDuodenal ulcerHigh-risk endoscopic stigmataNon-ulcer lesionsHigh-risk stigmataLogistic regression analysisEndoscopic stigmataPersistent bleedingEndoscopic therapyFrequent complicationConsecutive patientsSuch patientsPrognostic consequencesHigh riskPatientsInterventional radiologyBleedingTwo-fold increaseMortalityUlcersStrongest predictor
2021
ACG Clinical Guideline: Upper Gastrointestinal and Ulcer Bleeding
Laine L, Barkun AN, Saltzman JR, Martel M, Leontiadis GI. ACG Clinical Guideline: Upper Gastrointestinal and Ulcer Bleeding. The American Journal Of Gastroenterology 2021, 116: 899-917. PMID: 33929377, DOI: 10.14309/ajg.0000000000001245.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsUpper gastrointestinal bleedingEndoscopic therapyGastrointestinal bleedingHigh-dose proton pump inhibitor therapyOvert upper gastrointestinal bleedingOral proton pump inhibitorsProton pump inhibitor therapyRed blood cell transfusionAbsolute ethanol injectionWeeks of therapyBlood cell transfusionLow-quality evidenceLow-risk patientsManagement of patientsProton pump inhibitorsArgon plasma coagulationActive spurtingErythromycin infusionTC-325Cell transfusionRecurrent bleedingRecurrent ulcersUlcer bleedingEndoscopic hemostasisGRADE approach
2020
ABC score: a new risk score that accurately predicts mortality in acute upper and lower gastrointestinal bleeding: an international multicentre study
Laursen SB, Oakland K, Laine L, Bieber V, Marmo R, Redondo-Cerezo E, Dalton HR, Ngu J, Schultz M, Soncini M, Gralnek I, Jairath V, Murray IA, Stanley AJ. ABC score: a new risk score that accurately predicts mortality in acute upper and lower gastrointestinal bleeding: an international multicentre study. Gut 2020, 70: 707-716. PMID: 32723845, DOI: 10.1136/gutjnl-2019-320002.Peer-Reviewed Original ResearchConceptsLower gastrointestinal bleedingABC scoreLower riskHigher ABC scoresGastrointestinal bleedingRisk scoreMortality rateHospital mortality rateInternational cohort studyManagement of patientsNew risk scoreInternational multicentre studyLower ABC scoreLGIB patientsUGIB patientsComorbidity scoreCohort studyMulticentre studyBlood testsValidation cohortDevelopment cohortLGIBUGIBHigh riskPatientsMusculoskeletal Pain Symptoms and Injuries Among Endoscopists Who Perform ERCP
Campbell EV, Muniraj T, Aslanian HR, Laine L, Jamidar P. Musculoskeletal Pain Symptoms and Injuries Among Endoscopists Who Perform ERCP. Digestive Diseases And Sciences 2020, 66: 56-62. PMID: 32144599, DOI: 10.1007/s10620-020-06163-z.Peer-Reviewed Original ResearchConceptsEndoscopic retrograde cholangiopancreatographyMusculoskeletal pain symptomsPain symptomsRisk factorsMusculoskeletal injuriesPrevalent musculoskeletal injuriesDe Quervain's tenosynovitisPotential risk factorsRisk of injuryAnonymous electronic surveyNeck painBack painQuervain's tenosynovitisRetrograde cholangiopancreatographyResultsA totalPreventative strategiesConclusionsThe majorityInjurySymptomsEndoscopistsProtective gearMultiple studiesHalf reportTenosynovitisElectronic surveyUse of Proton Pump Inhibitors Increases Risk of Incident Kidney Stones
Simonov M, Abel EA, Skanderson M, Masoud A, Hauser RG, Brandt CA, Wilson FP, Laine L. Use of Proton Pump Inhibitors Increases Risk of Incident Kidney Stones. Clinical Gastroenterology And Hepatology 2020, 19: 72-79.e21. PMID: 32147588, PMCID: PMC7483196, DOI: 10.1016/j.cgh.2020.02.053.Peer-Reviewed Original ResearchMeSH KeywordsCohort StudiesFemaleHumansKidney CalculiMaleProton Pump InhibitorsRetrospective StudiesRisk FactorsConceptsProton pump inhibitorsPPI useKidney stonesCohort studyLevothyroxine useTime-varying Cox proportional hazardsHistamine-2 receptor antagonistsPropensity score-matched subsetIncident kidney stonesUrinary ion concentrationsLarge cohort studyCox proportional hazardsPropensity matching analysisDose-dependent increaseNegative control exposureH2RA usePPI usersMost patientsPPI usageAcid suppressionAdjusted analysisMedication usageRetrospective studyPump inhibitorsUnadjusted analyses
2019
Machine Learning to Predict Outcomes in Patients with Acute Gastrointestinal Bleeding: A Systematic Review
Shung D, Simonov M, Gentry M, Au B, Laine L. Machine Learning to Predict Outcomes in Patients with Acute Gastrointestinal Bleeding: A Systematic Review. Digestive Diseases And Sciences 2019, 64: 2078-2087. PMID: 31055722, DOI: 10.1007/s10620-019-05645-z.Peer-Reviewed Original ResearchConceptsClinical risk scoreUpper gastrointestinal bleedingGastrointestinal bleedingOutcomes of mortalityRisk scoreSystematic reviewOvert gastrointestinal bleedingAcute gastrointestinal bleedingPrognosis Studies toolRisk of biasFull-text studiesCurrent risk assessment toolsRisk assessment toolHospital stayHemostatic interventionRisk stratificationInclusion criteriaPrognostic performanceHigh riskIndependent reviewersConference abstractsLower riskMedian AUCPatientsMortality
2018
Treatment of thrombocytopenic patients with GI bleeding
Laine L. Treatment of thrombocytopenic patients with GI bleeding. Gastrointestinal Endoscopy 2018, 88: 62-65. PMID: 29935628, DOI: 10.1016/j.gie.2018.03.003.Commentaries, Editorials and LettersPrevious Use of Antithrombotic Agents Reduces Mortality and Length of Hospital Stay in Patients With High-risk Upper Gastrointestinal Bleeding
Dunne P, Laursen SB, Laine L, Dalton HR, Ngu JH, Schultz M, Rahman A, Anderloni A, Murray IA, Stanley AJ. Previous Use of Antithrombotic Agents Reduces Mortality and Length of Hospital Stay in Patients With High-risk Upper Gastrointestinal Bleeding. Clinical Gastroenterology And Hepatology 2018, 17: 440-447.e2. PMID: 29705263, DOI: 10.1016/j.cgh.2018.04.046.Peer-Reviewed Original ResearchConceptsUpper gastrointestinal bleedingAnti-thrombotic agentsAnti-thrombotic drugsGlasgow-Blatchford scoreRockall scoreHospital stayGastrointestinal bleedingEndoscopic therapyAcute upper gastrointestinal bleedingAnesthesiologists classification scoreBleeding-related mortalityFull Rockall scoreMean hospital stayOutcomes of patientsHigher American SocietyLength of hospitalShorter hospital staySystolic blood pressureMean American SocietyFrequency of malignancyLevels of hemoglobinHigher mean American SocietyAmerican SocietyAIMS65 scoreAnesthesiologists classification
2017
Predictors and outcomes of delayed plastic biliary stent removal following endoscopic retrograde cholangiopancreatography
Kim SJ, Ohanian E, Lee F, Nam B, Che K, Laine L, Kim SE, Kim JJ. Predictors and outcomes of delayed plastic biliary stent removal following endoscopic retrograde cholangiopancreatography. Scandinavian Journal Of Gastroenterology 2017, 52: 1128-1132. PMID: 28657377, DOI: 10.1080/00365521.2017.1342138.Peer-Reviewed Original ResearchConceptsEndoscopic retrograde cholangiopancreatographyBiliary stent removalBiliary stent placementStent removalStent obstructionRetrograde cholangiopancreatographyStent placementIndex endoscopic retrograde cholangiopancreatographyNon-English primary languageOutcomes of patientsOutpatient endoscopic retrograde cholangiopancreatographyPreventable adverse eventsMultivariable regression analysisUniversity Medical CenterPlastic biliary stentsAnesthesia assistanceBaseline characteristicsAdverse eventsConsecutive patientsClinical outcomesLoma Linda University Medical CenterOne-fifthMedical CenterBiliary stentsLower oddsThe AGA’s Fecal Microbiota Transplantation National Registry: An Important Step Toward Understanding Risks and Benefits of Microbiota Therapeutics
Kelly CR, Kim AM, Laine L, Wu GD. The AGA’s Fecal Microbiota Transplantation National Registry: An Important Step Toward Understanding Risks and Benefits of Microbiota Therapeutics. Gastroenterology 2017, 152: 681-684. PMID: 28143773, DOI: 10.1053/j.gastro.2017.01.028.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus Statements
2016
Risk Assessment Tools for Gastrointestinal Bleeding
Laine L. Risk Assessment Tools for Gastrointestinal Bleeding. Clinical Gastroenterology And Hepatology 2016, 14: 1571-1573. PMID: 27521511, DOI: 10.1016/j.cgh.2016.08.003.Commentaries, Editorials and LettersLong-Term PPI Use: Balancing Potential Harms and Documented Benefits
Laine L, Nagar A. Long-Term PPI Use: Balancing Potential Harms and Documented Benefits. The American Journal Of Gastroenterology 2016, 111: 913. PMID: 27113114, DOI: 10.1038/ajg.2016.156.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus Statements
2014
Lower Yield of Endoscopic Ultrasound-Guided Fine-Needle Aspiration in Patients with Pancreatic Head Mass with a Biliary Stent
Kim JJ, Walia S, Lee SH, Patel B, Vetsa M, Zhao Y, Srikureja W, Laine L. Lower Yield of Endoscopic Ultrasound-Guided Fine-Needle Aspiration in Patients with Pancreatic Head Mass with a Biliary Stent. Digestive Diseases And Sciences 2014, 60: 543-549. PMID: 25245115, DOI: 10.1007/s10620-014-3367-0.Peer-Reviewed Original ResearchMeSH KeywordsAdenocarcinomaAgedCholangiopancreatography, Endoscopic RetrogradeEndoscopic Ultrasound-Guided Fine Needle AspirationFemaleHumansJaundice, ObstructiveMaleMiddle AgedMultivariate AnalysisOdds RatioPalliative CarePancreatic NeoplasmsPredictive Value of TestsRetrospective StudiesRisk FactorsStentsTime FactorsTreatment OutcomeConceptsEndoscopic ultrasound-guided fine-needle aspirationEndoscopic retrograde cholangiopancreatographyBiliary stentsFine-needle aspirationJaundiced patientsPancreatic cancerFinal diagnosisHistologic diagnosisPancreatic massOnsite cytopathologistUltrasound-guided fine-needle aspirationPancreatic head massHistologic accuracyResultsMean ageMethodsConsecutive patientsPrimary endpointRadiologic evaluationRetrograde cholangiopancreatographyCore biopsyEndoscopic ultrasoundPatientsMultivariate analysisStentsMalignancyDiagnosis
2013
Aggressive Hydration With Lactated Ringer's Solution Reduces Pancreatitis After Endoscopic Retrograde Cholangiopancreatography
Buxbaum J, Yan A, Yeh K, Lane C, Nguyen N, Laine L. Aggressive Hydration With Lactated Ringer's Solution Reduces Pancreatitis After Endoscopic Retrograde Cholangiopancreatography. Clinical Gastroenterology And Hepatology 2013, 12: 303-307.e1. PMID: 23920031, PMCID: PMC3879172, DOI: 10.1016/j.cgh.2013.07.026.Peer-Reviewed Original ResearchConceptsEndoscopic retrograde cholangiopancreatographyPost-ERCP pancreatitisAggressive hydrationStandard hydrationVolume overloadEpigastric painRetrograde cholangiopancreatographyRinger's solutionFirst-time endoscopic retrograde cholangiopancreatographyVisual analogue pain scoreEnd pointPilot studyAggressive intravenous hydrationAnalog pain scoresIncidence of pancreatitisPrimary end pointSecondary end pointsCommon serious complicationLactated Ringer's solutionPeriprocedural hydrationIntravenous hydrationPain scoresSerious complicationsSerum levelsPancreatitisNatural history of acute upper GI bleeding due to tumours: short‐term success and long‐term recurrence with or without endoscopic therapy
Sheibani S, Kim JJ, Chen B, Park S, Saberi B, Keyashian K, Buxbaum J, Laine L. Natural history of acute upper GI bleeding due to tumours: short‐term success and long‐term recurrence with or without endoscopic therapy. Alimentary Pharmacology & Therapeutics 2013, 38: 144-150. PMID: 23710797, DOI: 10.1111/apt.12347.Peer-Reviewed Original ResearchConceptsUpper gastrointestinal bleedingEndoscopic therapyHaemodynamic instabilityMalignant tumorsBiopsy-proven malignant tumorsAcute upper GISubstantial blood lossLong-term recurrenceYears of ageInitial haemostasisRepeat hospitalisationActive bleedingGastrointestinal bleedingIndex hospitalisationEndoscopic findingsMetastatic diseaseUpper endoscopyBlood lossConsecutive patientsEndoscopic treatmentUpper GIEndoscopy databaseRisk factorsPatientsMultivariate analysis
2011
Double-Blind Randomized Trials of Single-Tablet Ibuprofen/High-Dose Famotidine vs. Ibuprofen Alone for Reduction of Gastric and Duodenal Ulcers
Laine L, Kivitz AJ, Bello AE, Grahn AY, Schiff MH, Taha AS. Double-Blind Randomized Trials of Single-Tablet Ibuprofen/High-Dose Famotidine vs. Ibuprofen Alone for Reduction of Gastric and Duodenal Ulcers. The American Journal Of Gastroenterology 2011, 107: ajg2011443. PMID: 22186979, PMCID: PMC3321505, DOI: 10.1038/ajg.2011.443.Peer-Reviewed Original ResearchMeSH KeywordsAdministration, OralAdultAgedAged, 80 and overAnti-Inflammatory Agents, Non-SteroidalAnti-Ulcer AgentsChi-Square DistributionDouble-Blind MethodDrug CombinationsDuodenal UlcerEndoscopy, GastrointestinalFamotidineFemaleHumansIbuprofenMaleMiddle AgedProportional Hazards ModelsRisk FactorsStomach UlcerTreatment OutcomeConceptsPrimary end point analysisNon-steroidal anti-inflammatory drugsUpper GI ulcersDuodenal ulcerGI ulcersGastric ulcerEnd-point analysisDaily non-steroidal anti-inflammatory drugsH. pylori stool testDouble-blind randomized trialsMultiple potential risk factorsReduction of gastricSingle-tablet combinationUpper gastrointestinal ulcersDouble-blind trialProportional hazards analysisPotential risk factorsAnti-inflammatory drugsBaseline endoscopyREDUCE studyStudy endoscopyTablets thriceUlcer complicationsStool testRandomized trialsEvaluation of NT-proBNP and high sensitivity C-reactive protein for predicting cardiovascular risk in patients with arthritis taking longterm nonsteroidal antiinflammatory drugs.
Ruff CT, Morrow DA, Jarolim P, Ren F, Contant CF, Kaur A, Curtis SP, Laine L, Cannon CP, Brune K. Evaluation of NT-proBNP and high sensitivity C-reactive protein for predicting cardiovascular risk in patients with arthritis taking longterm nonsteroidal antiinflammatory drugs. The Journal Of Rheumatology 2011, 38: 1071-8. PMID: 21459935, DOI: 10.3899/jrheum.100880.Peer-Reviewed Original ResearchMeSH KeywordsAgedAnti-Inflammatory Agents, Non-SteroidalArthritis, RheumatoidBiomarkersCardiovascular DiseasesC-Reactive ProteinDiclofenacEtoricoxibFemaleHeart FailureHumansLongitudinal StudiesMaleMiddle AgedMyocardial InfarctionNatriuretic Peptide, BrainOsteoarthritisPeptide FragmentsProspective StudiesPyridinesRetrospective StudiesRisk FactorsSulfonesThrombosisTreatment OutcomeConceptsHigh-sensitivity C-reactive proteinNonsteroidal antiinflammatory drugsSensitivity C-reactive proteinNT-proBNPC-reactive proteinHeart failureCV eventsCV outcomesCV riskThrombotic eventsMyocardial infarctionAntiinflammatory drugsBiomarkers N-terminal pro-B-type natriuretic peptideCardiac biomarkers N-terminal pro-B-type natriuretic peptideN-terminal pro-B-type natriuretic peptidePro-B-type natriuretic peptideChronic nonsteroidal antiinflammatory drugsBaseline NT-proBNPChronic NSAID treatmentLow CV riskNT-proBNP levelsFuture cardiovascular eventsBody mass indexIdentification of patientsTypes of arthritis
2010
ACCF/ACG/AHA 2010 Expert Consensus Document on the Concomitant Use of Proton Pump Inhibitors and Thienopyridines: A Focused Update of the ACCF/ACG/AHA 2008 Expert Consensus Document on Reducing the Gastrointestinal Risks of Antiplatelet Therapy and NSAID Use
Abraham NS, Hlatky MA, Antman EM, Bhatt DL, Bjorkman DJ, Clark CB, Furberg CD, Johnson DA, Kahi CJ, Laine L, Mahaffey KW, Quigley EM, Scheiman J, Sperling LS, Tomaselli GF. ACCF/ACG/AHA 2010 Expert Consensus Document on the Concomitant Use of Proton Pump Inhibitors and Thienopyridines: A Focused Update of the ACCF/ACG/AHA 2008 Expert Consensus Document on Reducing the Gastrointestinal Risks of Antiplatelet Therapy and NSAID Use. The American Journal Of Gastroenterology 2010, 105: 2533. PMID: 21131924, DOI: 10.1038/ajg.2010.445.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsAnti-Inflammatory Agents, Non-SteroidalAryl Hydrocarbon HydroxylasesAspirinCardiovascular DiseasesClopidogrelCytochrome P-450 CYP2C19Drug InteractionsDrug Therapy, CombinationGastrointestinal HemorrhageHistamine H2 AntagonistsHumansPiperazinesPlatelet Aggregation InhibitorsPrasugrel HydrochlorideProton Pump InhibitorsPurinergic P2Y Receptor AntagonistsRisk FactorsThienopyridinesThiophenesTiclopidineACCF/ACG/AHA 2010 Expert Consensus Document on the Concomitant Use of Proton Pump Inhibitors and Thienopyridines: A Focused Update of the ACCF/ACG/AHA 2008 Expert Consensus Document on Reducing the Gastrointestinal Risks of Antiplatelet Therapy and NSAID Use
Documents A, Abraham N, Hlatky M, Antman E, Bhatt D, Bjorkman D, Clark C, Furberg C, Johnson D, Kahi C, Laine L, Mahaffey K, Quigley E, Scheiman J, Sperling L, Tomaselli G. ACCF/ACG/AHA 2010 Expert Consensus Document on the Concomitant Use of Proton Pump Inhibitors and Thienopyridines: A Focused Update of the ACCF/ACG/AHA 2008 Expert Consensus Document on Reducing the Gastrointestinal Risks of Antiplatelet Therapy and NSAID Use. Journal Of The American College Of Cardiology 2010, 56: 2051-2066. PMID: 21126648, DOI: 10.1016/j.jacc.2010.09.010.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus Statements