MGH Medical Practice Evaluation Center (MPEC)
mgh-mpec.bsky.social
MGH Medical Practice Evaluation Center (MPEC)
@mgh-mpec.bsky.social
MPEC is dedicated to improving clinical outcomes, increasing value in health policy, and informing public health through research and training

https://mpec.massgeneral.org/
A new study by @mgh-mpec.bsky.social investigators in BMC Public Health found that HIV medication price accounts for 74% of projected HIV-related costs for youth with HIV
January 16, 2026 at 9:41 PM
In this sample of clinical sites in the Boston area, young people were less aware of HIV #PrEP.
December 30, 2025 at 5:12 PM
MGH investigators analyzed data from sexual health clinic sites in the Boston area and found that among those with #PrEP indications, young females were less likely to be prescribed PrEP compared with male peers and older females @anneneilan.bsky.social
December 30, 2025 at 5:12 PM
This work highlights the need for this life-saving medication to be made available in LMICs at an affordable price.
@dgsomucla.bsky.social @hsph.harvard.edu @aadiamd.bsky.social @anneneilan.bsky.social @clareflanaganmph.bsky.social @andreaciaranello.bsky.social @uofalabama.bsky.social
December 17, 2025 at 8:45 PM
Led by researchers at @mgh-mpec.bsky.social and Zimbabwe-based collaborators, modeling analysis in @jidjournal.bsky.social projects that long-acting injectable ART could prevent infant infections, improve maternal life expectancy and be cost-effective in Zimbabwe. #HIV #maternalandchildhealth
December 17, 2025 at 8:45 PM
Dr. Ingrid Bassett was one of the recipients of the @impactatharvard.bsky.social's Paid Service Leaves. She will be working with @massdph.bsky.social to design & evaluate childhood vaccination outreach and communication strategies. Read more at: www.hks.harvard.edu/announcement...
Harvard Impact Labs announces inaugural group of faculty members working to tackle today’s challenges
Ten faculty from six schools will receive funding, training, and public service opportunities to advance solutions-focused research.
www.hks.harvard.edu
October 9, 2025 at 2:15 PM
Congratulations to Dr. Crystal North on being awarded a CHEST/ALA grant to study community air pollution exposure and COPD.
September 19, 2025 at 12:44 PM
Just out in NEJM: Drs. Siedner, Gaziano, Magula & colleagues show substantially improved hypertension care in rural South Africa by transferring treatment from clinic to home w/BP machines for self-monitoring, CHW check-ins, and remote care by nurses with an mHealth app.
September 5, 2025 at 7:30 PM
A new study in @annalsofim.bsky.social found that participants with social risk factors at the time of SARS-CoV-2 infection had greater risk for subsequent long COVID than those without. Read more here: www.acpjournals.org/doi/10.7326/...
Social Determinants of Health and Risk for Long COVID in the U.S. RECOVER-Adult Cohort | Annals of Internal Medicine
Background: Social determinants of health (SDoH) contribute to disparities in SARS-CoV-2 infection, but their associations with long COVID are unknown. Objective: To determine associations between SDo...
www.acpjournals.org
August 4, 2025 at 1:12 PM
These findings from the multi-disciplinary team at MGH, EGPAF, and the WHO underscore the substantial clinical and economic benefits of ensuring the availability and implementation of the WHO-recommended AHD package of care globally. #AdvancedHIVDisease @EmilyHyle @KenFreedberg @MGBResearchNews
July 23, 2025 at 9:09 PM
Including CD4 testing to diagnose people with AHD is critical; strategies that included CD4 testing were preferred and would result in better clinical outcomes and be cost-effective.
July 23, 2025 at 9:09 PM
In a simulated cohort of 80 000 people living with HIV initiating outpatient ART in Malawi, the total costs over 5 years would increase by $6.98M (compared with ART only) with the WHO-recommended AHD package.
July 23, 2025 at 9:09 PM
The WHO-recommended AHD package would reduce deaths due to tuberculosis by 30%, cryptococcal meningitis by 25%, and serious bacterial infections by 38%.
July 23, 2025 at 9:09 PM
In this time of reduced funding to support the critical mission of HIV care globally, this analysis provides strong new scientific evidence to support prioritizing AHD clinical care as very high value.
July 23, 2025 at 9:09 PM
AHD is diagnosed in ~30%% of people presenting or re-presenting to clinical care in sub-Saharan Africa; it is critical to ensure access to high-quality AHD clinical care and rapid ART initiation that is life-saving.
July 23, 2025 at 9:09 PM
Hyle et al. found that the WHO-recommended package for advanced HIV disease (AHD) would improve clinical outcomes and quality-adjusted life expectancy and be cost-effective in Malawi and is likely to be cost-effective in most high burden HIV settings. Read here: www.thelancet.com/pdfs/journal...
www.thelancet.com
July 23, 2025 at 9:09 PM
Although transmission risk during breastfeeding with an undetectable viral load was not zero, it was very low, supporting evolving US/WHO BF guidelines that recommend shared-decision making about infant feeding. @andreaciaranello.bsky.social

Read here: pubmed.ncbi.nlm.nih.gov/40652949/
Estimating the effect of maternal viral load on perinatal and postnatal HIV transmission: a systematic review and meta-analysis - PubMed
National Institutes of Health, WHO, and Massachusetts General Hospital.
pubmed.ncbi.nlm.nih.gov
July 17, 2025 at 5:29 PM
Dugdale et al. found that maternal HIV viral load was strongly correlated with infant transmission risk. These data support #U=U in pregnancy/birth.
July 17, 2025 at 5:29 PM
Congratulations to MPEC Investigator Aima Ahonkhai on receiving the HMS Diversity Inclusion and Community Partnership Faculty Fellow Award. This will support her work on Cutting Out Stigma, which uses barbershop-based interventions to combat HIV stigma among Black men in the Southern U.S.
June 18, 2025 at 9:06 PM
May 29, 2025 at 3:22 PM
Adolescent girls & young women are disproportionately impacted by HIV in South Africa. MPEC investigators & Desmond Tutu Health Foundation & @yalesph.bsky.social collabs show long-acting cabotegravir for HIV #PrEP for AGYW could reduce infections & transmissions and could be cost-saving at $65/year.
May 27, 2025 at 2:34 PM