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JAMA
Editorial
April 7, 2024
Peter B.Bach,Ѷ, MAPP
free access
online first
JAMA. 2024; 10.1001/jama.2024.5821
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JAMA Oncology
Original Investigation
October 27, 2022
Angela K.Green,Ѷ, MSc; Sara M.Tabatabai, BS; Carol Aghajanian,Ѷ; Ola Landgren,Ѷ, PhD; Gregory J.Riely,Ѷ, PhD; Paul Sabbatini,Ѷ; Peter B.Bach,Ѷ, MAPP; Colin B.Begg, PhD; Allison Lipitz-Snyderman, PhD; Sham Mailankody, MBBS
free access
JAMA Oncol. 2022; 8(12):1786-1792. 10.1001/jamaoncol.2022.5020
This cohort study uses a novel population-based methodology to estimate the proportion of older adult Medicare Fee-for-Service beneficiaries with cancer who participate in interventional cancer clinical trials.
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Ƶ Network Open
Original Investigation
Statistics and Research Methods
March 22, 2022
Angela K.Green,Ѷ, MSc; Sara M.Tabatabai, BS; Xing Bai, MS; Akriti Mishra Meza, MS; Anne-Marie Lesny, MBA; Carol Aghajanian,Ѷ; Ola Landgren,Ѷ, PhD; Gregory J.Riely,Ѷ, PhD; Paul Sabbatini,Ѷ; Andrew Salner,Ѷ; Scott Lipkin,Ѷ; Andrew Ip,Ѷ, MSc; Peter B.Bach,Ѷ, MAPP; Colin B.Begg, PhD; Sham Mailankody, MBBS; Allison Lipitz-Snyderman, PhD
open access
Ƶ Netw Open. 2022; 5(3):e223687. 10.1001/jamanetworkopen.2022.3687
This cohort study evaluates the validity linking fee-for-service Medicare claims and ClinicalTrials.gov through National Clinical Trial identifiers for patients with cancer enrolled in clinical trials.
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Ƶ Network Open
Original Investigation
Ethics
May 5, 2021
Jennifer E.Miller, PhD; Michelle M.Mello, JD, PhD, MPhil; Joshua D.Wallach, PhD, MS; Emily M.Gudbranson, BS; Blake Bohlig, PA-C; Joseph S.Ross,Ѷ, MHS; Cary P.Gross,Ѷ; Peter B.Bach,Ѷ
open access
Ƶ Netw Open. 2021; 4(5):e217075. 10.1001/jamanetworkopen.2021.7075
This cross-sectional study examines where drugs were tested for US Food and Drug Administration approval and determines how commonly and quickly these drugs received marketing approval in the countries where they were tested, both overall and by country income level and geographical region.
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Ƶ Network Open
Original Investigation
Oncology
February 24, 2021
Angela K.Green,Ѷ, MSc; Michael Curry, MS; Niti Trivedi, MPH; Peter B.Bach,Ѷ, MAPP; Sham Mailankody, MBBS
open access
Ƶ Netw Open. 2021; 4(2):e210030. 10.1001/jamanetworkopen.2021.0030
This cohort study evaluates the differences in survival, duration of therapy, and treatment patterns between clinical trial patients and older adults with Medicare receiving cancer drugs for metastatic solid cancers in usual practice.
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Ƶ Network Open
Original Investigation
Health Policy
December 9, 2020
Eric J.Yang,Ѷ; Emilio Galan, MSc; Robert Thombley, BS; Andrew Lin, BS; Jaeyun Seo, BS; Chien-Wen Tseng,Ѷ, MPH, MS; Jack S.Resneck,Ѷ; Peter B.Bach,Ѷ, MAPP; R. Adams Dudley,Ѷ, MBA
open access
Ƶ Netw Open. 2020; 3(12):e2028510. 10.1001/jamanetworkopen.2020.28510
This cross-sectional study uses data from the IBM MarketScan Commercial Database to examine the association between increases in wholesale list prices of branded medications and amounts paid by patients and insurers for the same drugs.
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Ƶ Network Open
Research Letter
Health Policy
July 16, 2020
Erin F.Gillespie,Ѷ; Kathryn R.Tringale,Ѷ, MAS; Peter B.Bach,Ѷ; Justin E.Bekelman,Ѷ
open access
Ƶ Netw Open. 2020; 3(7):e2010519. 10.1001/jamanetworkopen.2020.10519
This cross-sectional study examines the usage rates and trends of shorter vs longer radiation regimens for breast cancer and prostate cancer treatments in the US.
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JAMA
Research Letter
September 17, 2019
Deborah Korenstein,Ѷ; Maha Mamoor, MS; Peter B.Bach,Ѷ, MAPP
free access
JAMA. 2019; 322(11):1101-1103. 10.1001/jama.2019.10563
This study describes health services offered by USNWR “best hospitals” in executive physical packages, daylong comprehensive evaluations offering testing and screening of wealthy individuals and corporate leaders.
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JAMA
Viewpoint
Health Policy
March 6, 2019
Stacie B.Dusetzina, PhD; Peter B.Bach,Ѷ, MAPP
JAMA. 2019; 321(16):1563-1564. 10.1001/jama.2019.2445
In this Viewpoint, Peter Bach and colleague Stacie Dusetzina question the assumption underlying a 2019 proposed federal rule change to eliminate drug manufacturer rebates to pharmacy benefit managers (PBMs) as a way to decrease prescription drug prices, and they propose more extensive restructuring, including a cap on out-of-pocket spending for Medicare Part D beneficiaries, to better control drug costs and save patients money.
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JAMA
The JAMA Forum
April 2, 2019
ʰԲⲹٱ,; Peter B.Bach,Ѷ
free access
JAMA. 2019; 321(13):1242-1243. 10.1001/jama.2019.2320
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JAMA Forum Archive
JAMA Forum
February 13, 2019
ʰԲⲹٱ,; Peter B.Bach,Ѷ
free access
JAMA Forum Archive. 2019; A8(1) 10.1001/jamahealthforum.2019.0007
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JAMA
Viewpoint
December 11, 2018
Peter B.Bach,Ѷ; Rachel E.Sachs, JD, MPH
JAMA. 2018; 320(22):2311-2312. 10.1001/jama.2018.15667
In this Viewpoint, the authors review Medicare & Medicaid Services 340B Payment program and recent rules to curtail expansion of drug discounts beyond serving poor patients.
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JAMA
Viewpoint
November 20, 2018
Mark R.Trusheim, MS; William M.Cassidy,Ѷ; Peter B.Bach,Ѷ
JAMA. 2018; 320(19):1977-1978. 10.1001/jama.2018.15782
This Viewpoint discusses a “Netflix” subscription model of drug payment being investigated by Louisiana for hepatitis C (HCV) drugs, in which a statewide coalition of payers would pay subscription fees over a fixed number of years for HCV drugs to treat all state residents and for efforts by the manufacturers to enhance treatment rates through patient outreach.
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JAMA
Comment & Response
October 23, 2018
ԲԲٱԲDZ,Ѵ; Peter B.Bach,Ѷ
JAMA. 2018; 320(16):1710-1711. 10.1001/jama.2018.11820
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JAMA Oncology
Original Investigation
July 12, 2018
Lindor Qunaj, BSc; Raina H.Jain, BA; Coral L.Atoria, MPH; Renee L.Gennarelli, MS; Jennifer E.Miller, PhD; Peter B.Bach,Ѷ, MAPP
free access
online only
JAMA Oncol. 2018; 4(7):e180264. 10.1001/jamaoncol.2018.0264
This review of pharmaceutical company press releases assesses how long it takes for complete data from potentially practice-changing industry-sponsored clinical trials in oncology to be published following the availability of important results.
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JAMA Oncology
Research Letter
July 1, 2018
Kaitlin M.Woo, MS; Mithat Gönen, PhD; Geoffrey Schnorr, MA; Gerard A.Silvestri,Ѷ; Peter B.Bach,Ѷ
free access
JAMA Oncol. 2018; 4(7):1006-1008. 10.1001/jamaoncol.2018.1263
This study examines the reliability of predictive markers of CT screening for lung cancer and its association with patient outcomes, including mortality.
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JAMA
Viewpoint
June 5, 2018
ԲԲٱԲDZ,Ѵ; Peter B.Bach,Ѷ
JAMA. 2018; 319(21):2165-2166. 10.1001/jama.2018.4871
In this Viewpoint, Peter Bach and colleagues distinguish 5 pricing reform proposals implied by the concept of value-based drug pricing and discuss the potential of each to ensure value in response to unsustainable drug price increases.
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JAMA Oncology
Research Letter
February 1, 2018
Bobby Daly,Ѷ, MBA; Peter B.Bach,Ѷ, MAPP; Ray D.Page, DO, PhD
free access
JAMA Oncol. 2018; 4(2):255-257. 10.1001/jamaoncol.2017.4473
This study examines the nonresearch payments received by committee and board members of oncology clinical pathway vendors.
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JAMA Surgery
Original Investigation
October 1, 2017
Luke V.Selby,Ѷ, MS; Renee L.Gennarelli, MS; Geoffrey C.Schnorr, BS; Stephen B.Solomon,Ѷ; Mark A.Schattner,Ѷ; Elena B.Elkin, PhD; Peter B.Bach,Ѷ; Vivian E.Strong,Ѷ
free access
JAMA Surg. 2017; 152(10):953-958. 10.1001/jamasurg.2017.1718
This study describes the effect of postoperative complications on hospital costs following total gastrectomy for gastric adenocarcinoma.
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JAMA
Viewpoint
November 21, 2017
Peter B.Bach,Ѷ; Sergio A.Giralt,Ѷ; Leonard B.Saltz,Ѷ
JAMA. 2017; 318(19):1861-1862. 10.1001/jama.2017.15218
This Viewpoint uses FDA approval of tisagenlecleucel, the first chimeric antigen receptor T-cell (CAR-T) agent approved for human use, to discuss escalating drug prices for oncology therapies and the complex considerations of outcomes and value that should justify the pricing.