Jianren Mao MD

Anesthesiology•Boston, MA

Pain Medicine, Pediatric Pain Medicine

Richard J. Kitz Professor of Anaesthesia Research, Massachusetts General Hospital

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15 Parkman StWac 324 Anesthesia Pain ManagementBoston, MA 02114
Phone+1 617-726-8810
Fax+1 617-724-3441

Education & Training

Mass General Brigham/Massachusetts General HospitalFellowship, Pain Medicine, 1999 - 2000
Virginia Commonwealth University Health SystemResidency, Anesthesiology, 1995 - 1999
Suzhou Medical CollegeClass of 1983

Certifications & Licensure

MA State Medical License 1999 - 2026
VA State Medical License 1999 - 2006
American Board of Anesthesiology Pain Medicine

Clinical Trials

Pain Study to See if Ultram ER Will Provide Relief to Subjects Whose Pain is Not Well Controlled by Narcotics Start of enrollment: 2007 Jun 01
Terminated
Pain Responses in Patients on Long-Term Opioid Therapy for Chronic Pain Start of enrollment: 2006 Jul 01
Completed
Clinical Management of Neuropathic Pain With Ramelteon Start of enrollment: 2008 Sep 01
Terminated
Not Applicable
Effect of Ketamine on Opioid-Induced Hyperalgesia Start of enrollment: 2008 Sep 01
Completed
Not Applicable
Effects of Pennsaid on Clinical Neuropathic Pain Start of enrollment: 2011 Nov 01
Completed
Not Applicable
Treatment of Complex Regional Pain Syndrome With Once Daily Gastric-Retentive Gabapentin (Gralise) Start of enrollment: 2013 May 01
Terminated
Not Applicable
Effect of Acupuncture and Pain Medication on Radicular Pain Using QST Start of enrollment: 2012 Dec 01
Completed
Not Applicable
Effect of Guanfacine on Opioid-induced Hyperalgesia (OIH) and Tolerance Start of enrollment: 2013 Nov 01
Active, not recruiting
Phase 4
Effect of Guanfacine on the Reversal of Opioid-induced Hyperalgesia (OIH) Start of enrollment: 2014 Sep 01
Active, not recruiting
Not Applicable
Effect of Combined Morphine and Duloxetine on Chronic Pain Start of enrollment: 2018 Mar 12
COMPLETED
PHASE4
Vagus Nerve Stimulation(VNS) As Treatment For Fibromyalgia Patients Start of enrollment: 2024 Jul 01
RECRUITING
NA
Roles: Contact
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Publications & Presentations

PubMed

Microtubule-modulating drugs alter sensitivity to isoflurane in mice.
Na Li, Zerong You, Yang Ren, Hyung Hwan Kim, Jinsheng Yang
BMC Anesthesiology. 2025-02-28
Deficiency of intestinal alkaline phosphatase affects behavior and microglia activity in mice.
Jiajia Dai, Jinsheng Yang, Sen Han, Na Li, Shiyu Wang
Brain, Behavior, and Immunity. 2025-02-19
Aging-associated decrease of PGC-1α promotes pain chronification.
Xinbo Wu, Liuyue Yang, Zihua Li, Chenzheng Gu, Kaiyan Jin
Aging Cell. 2024-08-01

Press Mentions

Avoiding Opioids, Many Patients in Pain Get Gabapentin Instead. Does It Work?December 23rd, 2022
Avoiding Opioids, Many Patients in Pain Get Gabapentin Instead. Does It Work?December 22nd, 2022
In Some U.S. Urban Areas, Men Face Higher Gun Death Rate Than in WartimeDecember 22nd, 2022
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Grant Support

Co-Targeting IL-6 and EGFRsignaling for the Treatment of Schwannomatosis and Associated PainMASSACHUSETTS GENERAL HOSPITAL2022–2027
Establishment and Validation of a Novel Animal Model of FibromyalgiaMASSACHUSETTS GENERAL HOSPITAL2024–2025