2023
Researching COVID to enhance recovery (RECOVER) pregnancy study: Rationale, objectives and design
Metz T, Clifton R, Gallagher R, Gross R, Horwitz L, Jacoby V, Martin-Herz S, Peralta-Carcelen M, Reeder H, Beamon C, Chan J, Chang A, Costantine M, Fitzgerald M, Foulkes A, Gibson K, Güthe N, Habli M, Hackney D, Hoffman M, Hoffman M, Hughes B, Katz S, Laleau V, Mallett G, Mendez-Figueroa H, Monzon V, Palatnik A, Palomares K, Parry S, Pettker C, Plunkett B, Poppas A, Reddy U, Rouse D, Saade G, Sandoval G, Schlater S, Sciurba F, Simhan H, Skupski D, Sowles A, Thaweethai T, Thomas G, Thorp J, Tita A, Weiner S, Weigand S, Yee L, Flaherman V, Initiative O. Researching COVID to enhance recovery (RECOVER) pregnancy study: Rationale, objectives and design. PLOS ONE 2023, 18: e0285351. PMID: 38128008, PMCID: PMC10734909, DOI: 10.1371/journal.pone.0285351.Peer-Reviewed Original ResearchConceptsSARS-CoV-2 infectionSARS-CoV-2Long-term outcomesMonths of agePregnancy cohortMaternal-Fetal Medicine Units NetworkHealth outcomesSARS-CoV-2 antibody testingAdverse long-term outcomesEunice Kennedy Shriver National InstitutePost-acute sequelaeLong-term sequelaeClinical trial registrationMaternal-child dyadsNational InstituteMulti-site observational studyCalifornia San FranciscoUnique physiologic changesPregnancy modifiesMaternal infectionMultiple gestationsOverall cohortRetrospective cohortAntibody testingLong COVID
2020
Quantifying Health Systems’ Investment In Social Determinants Of Health, By Sector, 2017–19
Horwitz LI, Chang C, Arcilla HN, Knickman JR. Quantifying Health Systems’ Investment In Social Determinants Of Health, By Sector, 2017–19. Health Affairs 2020, 39: 192-198. PMID: 32011928, DOI: 10.1377/hlthaff.2019.01246.Peer-Reviewed Original Research
2019
Bending the cost curve: time series analysis of a value transformation programme at an academic medical centre
Chatfield SC, Volpicelli FM, Adler NM, Kim KL, Jones SA, Francois F, Shah PC, Press RA, Horwitz LI. Bending the cost curve: time series analysis of a value transformation programme at an academic medical centre. BMJ Quality & Safety 2019, 28: 449. PMID: 30877149, PMCID: PMC6860728, DOI: 10.1136/bmjqs-2018-009068.Peer-Reviewed Original ResearchConceptsLength of stayDiagnosis Related GroupsAcademic medical centerHospital mortalityMedical CenterMedical diagnosis related groupsSurgical diagnosis related groupsStudy periodSame-hospital readmissionsCost of careNYU Langone HealthVariable direct costsValue of healthcareSecondary outcomesHigh-value careStudy cohortOutlier patientsHealth outcomesValue careEarly increaseIntervention costsDirect costsHealthcare valueShared Savings ProgramHospitalisation