Jianren Mao
Massachusetts General Hospital · DACCPM
Built from public records under this name as ClinicalTrials.gov spells it. A name can belong to more than one person, so each section says how its rows were tied to this name. No contact details are shown.
Trials
Studies that name Jianren Mao as principal investigator, study chair or study director, newest first. Live from ClinicalTrials.gov, fetched 2026-11-12 07:59 UTC. Open this list on ClinicalTrials.gov
- Ph4NCT03249558 · Effect of Combined Morphine and Duloxetine on Chronic PainMassachusetts General Hospital · completed · Chronic Low Back Pain, Chronic Neck Pain · principal investigator
- N/ANCT02192398 · Effect of Guanfacine on the Reversal of Opioid-induced Hyperalgesia (OIH)Massachusetts General Hospital · terminated · Chronic Pain · principal investigator
- Ph4NCT01681264 · Effect of Guanfacine on Opioid-induced Hyperalgesia (OIH) and ToleranceMassachusetts General Hospital · terminated · Chronic Pain · principal investigator
- N/ANCT01678586 · Effect of Acupuncture and Pain Medication on Radicular Pain Using QSTMassachusetts General Hospital · completed · Pain · principal investigator
- N/ANCT01623271 · Treatment of Complex Regional Pain Syndrome With Once Daily Gastric-Retentive Gabapentin (Gralise)Massachusetts General Hospital · terminated · Complex Regional Pain Syndrome I (CRPS I) · principal investigator
- N/ANCT01508676 · Effects of Pennsaid on Clinical Neuropathic PainMassachusetts General Hospital · completed · Neuralgia, Postherpetic Neuralgia, Reflex Sympathetic Dystrophy · principal investigator
- N/ANCT00833755 · Effect of Ketamine on Opioid-Induced HyperalgesiaMassachusetts General Hospital · completed · Pain, Chronic Pain, Hyperalgesia · principal investigator
- N/ANCT00753623 · Clinical Management of Neuropathic Pain With RamelteonMassachusetts General Hospital · terminated · Neuropathic Pain · principal investigator
- N/ANCT00656942 · Pain Responses in Patients on Long-Term Opioid Therapy for Chronic PainMassachusetts General Hospital · completed · Chronic Pain · principal investigator
- N/ANCT00505531 · Pain Study to See if Ultram ER Will Provide Relief to Subjects Whose Pain is Not Well Controlled by NarcoticsMassachusetts General Hospital · terminated · Chronic Pain · principal investigator
Grants
NIH projects from RePORTER, fetched 2026-11-12 07:59 UTC. A project is listed only when its grant number is on one of the trials above, or when the awardee institution matches an affiliation the registry gives for this name. Coverage is US federal funding only; UK and EU funders are not searched yet.
- Co-Targeting IL-6 and EGFRsignaling for the Treatment of Schwannomatosis and Associated PainR01NS126187 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2023 to 2026 · $477,289 awarded in 2026Same name and institution; not confirmed by an ID
- Continuous Monitoring of Pain using Facial Expressions in ICU Environment (COMPANION)UG3NS143749 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2025 · $1,365,701 awarded in 2025Same name and institution; not confirmed by an ID
- Deranged Gut Homeostasis and the Pathogenesis of FibromyalgiaR01AR086489 · NIAMS · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2025 · $1,931,124 awarded in 2025Same name and institution; not confirmed by an ID
- Establishment and Validation of a Novel Animal Model of FibromyalgiaR33NS133083 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2025 · $811,652 awarded in 2025Same name and institution; not confirmed by an ID
- Establishment and Validation of a Novel Animal Model of FibromyalgiaR61NS133083 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2024 · $417,500 awarded in 2024Same name and institution; not confirmed by an ID
- Combination Therapy with Opioid and Duloxetine for Chronic Pain ManagementR01DA039925 · NIDA · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2017 to 2019 · $483,527 awarded in 2019Same name and institution; not confirmed by an ID
- Specialized Clinical Center at MGH for the Early Phase Pain Investigation Clinical NetworkU24NS115689 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2019 · $789,389 awarded in 2019Same name and institution; not confirmed by an ID
- Alleviating Opioid-Induced Hyperalgesia with Novel PharmacotherapyR01DA036564 · NIDA · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2013 to 2018 · $435,000 awarded in 2018Grant number is on one of their registry trials
- A Model and Mechanism of the Comorbid Interaction between Pain and AnxietyR01DE022901 · NIDCR · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2012 to 2016 · $429,450 awarded in 2016Same name and institution; not confirmed by an ID
- Central Mechanisms of Orofacial PainR01DE018214 · NIDCR · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2008 to 2012 · $346,955 awarded in 2012Same name and institution; not confirmed by an ID
- Administrative CoreP20DA026002 · NIDA · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2008 to 2011 · $138,284 awarded in 2011Same name and institution; not confirmed by an ID
- COMORBIDITY BETWEEN DEPRESSION AND OROFACIAL PAINR01DE018538 · NIDCR · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2007 to 2011 · $380,958 awarded in 2011Same name and institution; not confirmed by an ID
- OPIOID-INDUCED PAIN SENSITIVITY: CLINICAL DIAGNOSIS AND MANAGEMENTR01DA022576 · NIDA · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2006 to 2010 · $410,451 awarded in 2010Same name and institution; not confirmed by an ID
- Glutamate Uptake & the Pathogenesis of Neuropathic PainR01NS045681 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2004 to 2007 · $344,627 awarded in 2007Same name and institution; not confirmed by an ID
- Neuropathic Pain Modulation by CannabinoidsR01NS042661 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 2003 to 2006 · $318,944 awarded in 2006Same name and institution; not confirmed by an ID
- Cellular Mechanisms of Hyperalgesia and Opioid ToleranceR01DA008835 · NIDA · MASSACHUSETTS GENERAL HOSPITAL · fiscal years 1995 to 2005 · $346,000 awarded in 2005Same name and institution; not confirmed by an ID
NIH grants that fund their trials
These grant numbers are on the registry records of the trials above. They fund the trial, often through a cooperative group or network, and their principal investigator is usually someone else.
- A Method for Evaluating Acupuncture Therapy in Pain ManagementR01AT005819 · NCCIH · MASSACHUSETTS GENERAL HOSPITAL · PI Lucy L. Chen · fiscal years 2009 to 2013Named on NCT01678586
Most cited trial papers
Clinical-trial papers with this author name, ranked by citations from NIH iCite, fetched 2026-11-12 07:59 UTC. The ranking covers the 200 most relevant of 242 PubMed records, and a shared surname and initials can bring in a namesake. All 242 on PubMed
- Phase I study of the intravenous administration of attenuated Salmonella typhimurium to patients with metastatic melanoma.J Clin Oncol · 2002757 citationsRCR 13.1
- 290 citationsRCR 11.1
- 182 citationsRCR 13.9
- Implementation and quantitative evaluation of chronic disease self-management programme in Shanghai, China: randomized controlled trial.Bull World Health Organ · 2003166 citationsRCR 5.9
- Randomized trial of acupuncture to lower blood pressure.Circulation · 2007156 citationsRCR 4.5
- Acupuncture Versus Cognitive Behavioral Therapy for Insomnia in Cancer Survivors: A Randomized Clinical Trial.J Natl Cancer Inst · 2019142 citationsRCR 7.7
- A pilot study of all-trans-retinoic acid for the treatment of human emphysema.Am J Respir Crit Care Med · 2002137 citationsRCR 3.2
- 135 citationsRCR 5.3
- Safety and antitumor activity of GD2-Specific 4SCAR-T cells in patients with glioblastoma.Mol Cancer · 2023128 citationsRCR 10.4
- 127 citationsRCR 2.9