Kimberly Hieftje, PhD
she/her/hers
Associate Professor of Pediatrics (General Pediatrics)Cards
About
Research
Publications
2024
Barriers to Effective Infection Prevention in the Neonatal Intensive Care Unit
Weser V, Crocker A, Murray T, Wright J, Truesdell E, Ciaburri R, Marks A, Martinello R, Hieftje K, Team H. Barriers to Effective Infection Prevention in the Neonatal Intensive Care Unit. Advances In Neonatal Care 2024, 24: 475-484. PMID: 39196970, DOI: 10.1097/anc.0000000000001195.Peer-Reviewed Original ResearchConceptsPatients' family membersInfection preventionFamily membersGroup of nursesReduce nurses’ burdenHand hygieneHospital-wide surveyIntensive care unitInductive content analysisDesign of educational interventionsCare unitNeonatal intensive care unitImprove patient outcomesEffective infection preventionHH educationNursing burdenEducational interventionFrontline staffHospital staffNeonatal nursesIP educationPatient's familyRisk of infection transmissionFocus groupsIP behaviorSystematic Review of Interventions with Some School Involvement for School Refusal in High School–Age Adolescents
Fernandes C, Kannoth S, Boomer T, Hieftje K, Fiellin L. Systematic Review of Interventions with Some School Involvement for School Refusal in High School–Age Adolescents. Children & Schools 2024, 46: 85-95. DOI: 10.1093/cs/cdae003.Peer-Reviewed Original ResearchSchool-based componentCognitive-behavioral therapySchool-aged adolescentsSystematic reviewSystematic Reviews of InterventionsQuality appraisal toolDevelopment of interventionsReviews of InterventionsRandomized controlled trialsChronic absenteeismPublic health concernAppraisal ToolEmotional distressStudy designEligibility criteriaControlled trialsHigh school-aged adolescentsHealth concernQuality studiesSchool settingsInterventionAbsenteeismHigher ratesDuplicate recordsAdolescentsPerspectives of Adolescents and Young Adults With Sickle Cell Disease and Clinicians on Improving Transition Readiness With a Video Game Intervention
Aronson P, Nolan S, Schaeffer P, Hieftje K, Ponce K, Calhoun C. Perspectives of Adolescents and Young Adults With Sickle Cell Disease and Clinicians on Improving Transition Readiness With a Video Game Intervention. Journal Of Pediatric Hematology/Oncology 2024, 46: e147-e155. PMID: 38237001, DOI: 10.1097/mph.0000000000002810.Peer-Reviewed Original ResearchConceptsVideo game interventionPediatric to adult careOptimize self-efficacyGame interventionPatient engagementSelf-efficacyAdult careIdentified 4 main themesMedical decisionsImprove transition readinessYoung adultsExperiences of cliniciansQuaternary-care hospitalSickle cell diseaseData saturationTransition readinessMultilevel determinantsSemistructured interviewsClinician experienceHome managementCareInductive analysisCell diseaseDecision-makingIntervention
2023
Player 2 Has Entered the Game: Extended Reality and Games for Health
Hieftje K, Marks A. Player 2 Has Entered the Game: Extended Reality and Games for Health. Games For Health Journal 2023, 12: 427-428. PMID: 38048478, DOI: 10.1089/g4h.2023.0215.Peer-Reviewed Original ResearchUse of Immersive Virtual Reality Spaces to Engage Adolescent and Young Adult Patients With Cancer in Therapist-Guided Support Groups: Protocol for a Pre-Post Study
Marks A, Garbatini A, Hieftje K, Puthenpura V, Weser V, Fernandes C. Use of Immersive Virtual Reality Spaces to Engage Adolescent and Young Adult Patients With Cancer in Therapist-Guided Support Groups: Protocol for a Pre-Post Study. JMIR Research Protocols 2023, 12: e48761. PMID: 37943596, PMCID: PMC10667982, DOI: 10.2196/48761.Peer-Reviewed Original ResearchINTERNATIONAL REGISTERED REPORT IDENTIFIERYoung adult patientsSupport groupsAdult patientsYoung adultsMean attendance rateSupport group interventionNon-Hispanic blacksNon-Hispanic whitesOverall retention rateNon-Hispanic AsiansRare disease populationPeer support groupsFacilitated support groupBone marrow failureMedian ageCommon diagnosisPreliminary efficacyHematologic malignanciesDisease populationLife measuresPatientsFinal intervention sessionTransgender femalesPsychosocial supportPerspectives of Adolescents and Young Adults with Sickle Cell Disease and Clinicians on Improving Transition Readiness and a Videogame Intervention
Aronson P, Nolan S, Schaeffer P, Hieftje K, Ponce K, Calhoun C. Perspectives of Adolescents and Young Adults with Sickle Cell Disease and Clinicians on Improving Transition Readiness and a Videogame Intervention. Blood 2023, 142: 5116. DOI: 10.1182/blood-2023-173310.Peer-Reviewed Original ResearchAdult careSickle cell diseaseTransition readinessPatient engagementClinician experienceVideogame interventionCell diseaseMedical decisionsYoung adultsDisease-specific knowledgeQuaternary care hospitalYoung SCD patientsSuccessful home managementHigh rateParents/caregiversPain crisisCare hospitalPatient factorsSuccessful disease managementHealthcare utilizationSCD patientsClinical manifestationsEmergency departmentProvider judgmentClinician's perspectivePersonality Changes and Staring Spells in a 12-Year-Old Child: A Case Report Incorporating ChatGPT, a Natural Language Processing Tool Driven by Artificial Intelligence (AI)
Puthenpura V, Nadkarni S, DiLuna M, Hieftje K, Marks A. Personality Changes and Staring Spells in a 12-Year-Old Child: A Case Report Incorporating ChatGPT, a Natural Language Processing Tool Driven by Artificial Intelligence (AI). Cureus 2023, 15: e36408. PMID: 37090271, PMCID: PMC10115215, DOI: 10.7759/cureus.36408.Peer-Reviewed Original ResearchLow-grade gliomasIntracranial tumorsPersonality changesTreatment of LGGCentral nervous system tumorsMain presenting featuresBroad differential diagnosisNervous system tumorsPresenting featuresPediatric patientsCase reportSystem tumorsFavorable outcomeEndocrine conditionsMain symptomsDifferential diagnosisIntracranial neoplasmsBrain tumorsGrade gliomasEarly identificationSymptomsTumorsOlder childrenCommon typeNatural language processing toolsPilot-testing a Multiplayer HIV and Sexually Transmitted Infection Prevention Video Game Intervention for Black Adolescent Girls: Protocol for a Randomized Controlled Trial
Weser V, Opara I, Budge M, Duncan L, Fernandes C, Hussett-Richardson S, Sands B, Hieftje K. Pilot-testing a Multiplayer HIV and Sexually Transmitted Infection Prevention Video Game Intervention for Black Adolescent Girls: Protocol for a Randomized Controlled Trial. JMIR Research Protocols 2023, 12: e43666. PMID: 36689272, PMCID: PMC9903186, DOI: 10.2196/43666.Peer-Reviewed Original ResearchBlack adolescent girlsVideo game interventionAdolescent girlsGame interventionINTERNATIONAL REGISTERED REPORT IDENTIFIERGame-based interventionsPeer group structureControl condition participantsBehavioral skillsCondition participantsIntervention conditionFace interventionsHealthy decisionsWeb-based studyControl conditionSocial normsIndividual outcomesIntervention feasibilityCondom usePositive attitudesPrior researchSecondary outcomesSTI testingMultiplayer gamesSexual communicationBlack Adolescent Females’ Perceptions of PrEP for HIV Risk Reduction
Budge M, Opara I, Weser V, Sands B, Hieftje K. Black Adolescent Females’ Perceptions of PrEP for HIV Risk Reduction. Journal Of The International Association Of Providers Of AIDS Care (JIAPAC) 2023, 22: 23259582231206934. PMID: 37853731, PMCID: PMC10588402, DOI: 10.1177/23259582231206934.Peer-Reviewed Original ResearchConceptsAdolescent femalesPrEP awarenessHIV transmissionHuman immunodeficiency virus (HIV) preventionAdoption of PrEPBlack adolescent femalesHIV prevention strategiesHIV risk reductionPerceptions of PrEPPreexposure prophylaxisAdherence concernsPrEP useSide effectsPrevention strategiesVirus preventionEducational campaignsPrEPNegative side effectsRisk reductionHigh rateConstant comparative methodFemalesFocus groupsEthnic groupsProphylaxis
2022
A Pilot Randomized Controlled Trial to Evaluate a Cognitive Behavioral Videogame Intervention: empowerED
Fernandes C, Deng Y, Tran A, Hieftje K, Boomer T, Taylor C, Fiellin L. A Pilot Randomized Controlled Trial to Evaluate a Cognitive Behavioral Videogame Intervention: empowerED. Games For Health Journal 2022, 12: 42-52. PMID: 36350349, PMCID: PMC10331148, DOI: 10.1089/g4h.2021.0118.Peer-Reviewed Original ResearchConceptsCognitive reappraisalBeliefs/attitudesVideogame interventionEmotion regulation strategiesCognitive reappraisal skillsSchool climateYouth mental health needsPilot RCTHigh school settingReappraisal skillsMental health needsRegulation strategiesYouth perceptionsPreliminary effectsSchool settingsControl conditionSkill developmentHealthy developmentPreliminary efficacyPerceptionReappraisalYouthAttitudesInterventionHealth needs
Academic Achievements & Community Involvement
News & Links
News
- June 12, 2024Source: Yale New Haven Health
Yale New Haven Health and Yale University celebrate Innovation Awards
- February 08, 2024Source: Fox 61
Video game created in Connecticut to combat teen vaping
- November 20, 2023
Marijuana and Nicotine Vaping Prevention Videogame Coming to Three CT Middle Schools
- June 13, 2023Source: M Health Intelligence
Yale Center Aims to Improve Pediatrics with Immersive Technologies