The NBC News (7/20, Scher) website reported, “A new study shows that removing trash and adding trees to empty lots helped people feel happier and reduced symptoms of depression.”

According to TIME (7/20, Ducharme), research published online July 20 in JAMA Network Open “found an association between urban restoration efforts in Philadelphia and the mental health of city residents.” Included in the study were “442 adults.” Also covering the story were HealthDay (7/20, Preidt) and MedPage Today (7/20, Hlavinka).

Related Links:

— “Clean, green public spaces make us happier, study finds, “Avichai Scher, The NBC News, July 20, 2018.

HealthDay (7/22, Preidt) reports researchers found that survival times following the diagnosis of dementia was similar for “patients of all ages,” but “varied depending on the type of dementia: 6.4 years for frontotemporal lobe degeneration; 6.2 years for Alzheimer’s disease; 5.7 years for vascular dementia; 5.1 years for dementia with Lewy bodies; and 3.6 years for rarer causes of dementia.” The findings were presented at the Alzheimer’s Association annual meeting.

Related Links:

— “Life Is Short After Dementia Diagnosis, No Matter Your Age, ” Robert Preidt, HealthDay, July 22, 2018.

Healio (7/19, Demko) reports that “heightened performance monitoring evident in early childhood was associated with the onset of obsessive-compulsive disorder during adolescence and smaller right dorsal anterior cingulate cortex volume,” researchers concluded in a 292-child study that also involved magnetic resonance imaging among some of the participants. The findings were published online July 18 in JAMA Psychiatry.

Related Links:

— “Heightened performance monitoring in early childhood linked to OCD,”Savannah Demko, Healio, July 19, 2018.

USA Today (7/18, Pitofsky) reports, “The National Suicide Prevention Lifeline saw calls double from 2014 to 2017, an increase that coincides with rising” US suicide rates. Last year, “the lifeline answered more than two million calls…up from one million calls in 2014, according to its latest figures.” Figures released June 7 by the Centers for Disease Control and Prevention reveal a 25 percent increase in suicide rates “from 1999 to 2016.”

Related Links:

— “‘Like a busy emergency room’: Calls to suicide crisis centers double since 2014, “Marina Pitofsky, USA Today , July 18, 2018.

The New York Post (7/18, Wooller) reports researchers found that “nitrates used to cure” meats may increase the risk of mania. The researchers found that “people who ended up in the hospital diagnosed with mania were 3.5 times more likely to regularly eat nitrate-cured meats, compared to people with no history of serious psychiatric disorders.” The findings were published online July 18 in Molecular Psychiatry.

MedPage Today (7/18, Monaco) reports that included in the study were “1,101 individuals with or without a history of psychiatric illness.” In addition, rats were also studied.

Also covering the story are Newsweek (7/18, Gander) and HealthDay (7/18, Preidt).

Related Links:

— “Nitrate-Cured Meats Linked to Manic Episodes, “Kristen Monaco, MedPage Today , July 18, 2018.