To assist those look­ing for ideas, prod­ucts and ser­vices in the brain training/ health area, either as hol­i­day gifts or New Year Res­o­lu­tions, let us share this resource: Sharp­Brains’ Check­list to eval­u­ate Brain Train­ing and Brain Health claims, includ­ing Ten Ques­tions to Choose the Right Brain Fit­ness Pro­gram— and a brief expla­na­tion of why each ques­tion is important.

Front Porch Cen­ter for Tech­nol­ogy Inno­va­tion and Well­be­ing Receives Grant for the Model eHealth Com­mu­nity for Aging (press release):

- ” The Front Porch Cen­ter for Tech­nol­ogy Inno­va­tion and Well­be­ing (Front Porch Cen­ter), a 501©(3) founded on the belief that tech­nol­ogy inno­va­tion plays a vital role in enhanc­ing well­be­ing, was awarded eHealth equip­ment val­ued at approx­i­mately $207,000 through the Model eHealth Com­mu­ni­ties ini­tia­tive at UC Davis Health Sys­tem and the Read the rest of this entry »

Lumos Labs, the com­pany behind lumosity.com, has raised $32.5 mil­lion dol­lars in a Series C round from Menlo Ven­tures, First­Mark Cap­i­tal, Har­ri­son Metal and Nor­west Ven­ture Partners.

In our 2010 mar­ket report Lumos Labs came up as one of the cat­e­gory Lead­ers given its mar­ket and research momen­tum (not easy for a startup to get clear momen­tum in either of those dimen­sions, much less in both of them), so our con­grat­u­la­tions to them for now adding such invest­ment trac­tion. Read the rest of this entry »

We are hon­ored to announce the fol­low­ing Spon­sors and Part­ners of the upcom­ing 2011 Sharp­Brains Sum­mit: Retool­ing Brain Health for the 21st Cen­tury (March 30th — April 1st, 2011). And we are look­ing for more, so please con­tact us if inter­ested! Read the rest of this entry »

Nice week­end read­ing mate­r­ial — recent news reiforc­ing emerg­ing trends on phys­i­cal, cog­ni­tive and emo­tional fit­ness, but with new twists.

Fit teens could be smarter teens

“Researchers from Swe­den and USC exam­ined data on 1.2 mil­lion Swedish men born between 1950 and 1976 who also enlisted for the country’s manda­tory mil­i­tary ser­vice. They looked at the par­tic­i­pants’ global intel­li­gence scores as well as log­i­cal, visu­ospa­tial, ver­bal and tech­ni­cal scores. The greater the car­dio­vas­cu­lar fit­ness, the higher the cog­ni­tive scores at age 18. The asso­ci­a­tion between mus­cle strength and global intel­li­gence, in con­trast, was weak.”

UPMC Health Plan Offers Brain Fit­ness Soft­ware to Improve Health

“UPMC Health Plan announced today that it has signed an agree­ment to offer award-winning brain fit­ness soft­ware from Posit Sci­ence®, at no cost, to all UPMC for Life Medicare Advan­tage mem­bers. This brain train­ing pro­gram is a new part of the UPMC Health Plan well­ness ser­vices, which focus on both mind and body fitness.

The brain fit­ness soft­ware, known as the Insight™ Brain Fit­ness Pro­gram, is a suite of five game-like com­puter exer­cises that make brain train­ing chal­leng­ing and effec­tive. The pro­gram engages the brain’s nat­ural plas­tic­ity (the brain’s abil­ity to rewire itself) to improve basic brain function.”

Brain-fitness indus­try grows as baby-boomers work to stay sharp.

“When we’re younger we’re learn­ing quite inten­sively,” she said. “By mid­dle age, we’re not learn­ing inten­sively any­more and just using skills we’ve already mas­tered. That’s why it’s impor­tant to stretch your brain.”

Brain fit­ness games also have the poten­tial to improve one’s emo­tional health, said Mark Bald­win, a psy­chol­ogy pro­fes­sor at McGill Uni­ver­sity in Montreal.

Bald­win has devel­oped a num­ber of com­puter games based on keep­ing a brain active phys­i­o­log­i­cally, to improve it psychologically.

“It’s about prac­tis­ing or using games to train ben­e­fi­cial habits of thought, ” he said.

The grow­ing field of cog­ni­tive train­ing (one of the tools for brain fit­ness) can appear very con­fus­ing as the media keeps report­ing con­tra­dic­tory claims. These claims are often based on press releases, with­out a deeper eval­u­a­tion of the sci­en­tific evidence.

Let’s take a cou­ple of recent exam­ples, in suc­ces­sive days:

“It doesn’t work!” type of head­line:
Reuters (Feb. 10, 2009)  For­mal brain exer­cise won’t help healthy seniors: research“
Healthy older peo­ple shouldn’t bother spend­ing money on com­puter games and web­sites promis­ing to ward off men­tal decline, the author of a review of sci­en­tific evi­dence for the ben­e­fits of these “brain exer­cise” pro­grams says.

It works! type of head­line:
Sci­enceDaily (Feb. 11, 2009)  “Com­puter Exer­cises Improve Mem­ory And Atten­tion, Study Sug­gests“
Accord­ing to the researchers, par­tic­i­pants who used the Brain Fit­ness Pro­gram also scored as well as those ten years younger, on aver­age, on mem­ory and atten­tion tests for which they did not train.

So, does struc­tured brain exer­cise / cog­ni­tive train­ing work or not?

The prob­lem may in fact reside in ask­ing this very ques­tion in the first place, as Alvaro pointed out a while ago in his arti­cle Alzheimer’s Dis­ease: too seri­ous to play with head­lines.

We need a more nuanced set of questions.

Why? Because:
1. Cog­ni­tion is made of sev­eral dif­fer­ent abil­i­ties (work­ing mem­ory, atten­tion, exec­u­tive func­tions such as decision-making, etc)
2. Avail­able train­ing pro­grams do not all train the same abil­i­ties
3. Users of train­ing pro­grams do not all have the same needs or goals
4. We need to dif­fer­en­ti­ate between enhanc­ing cog­ni­tive func­tions and delay­ing the onset of cog­ni­tive deficits such as Alzheimer’s.

Let’s illus­trate these points, by Read the rest of this entry »

The IMPACT study which we reported on in Decem­ber 2007, funded by Posit Sci­ence, con­ducted by the Mayo Clinic and USC Davis, has just announced pub­li­ca­tion at the Jour­nal of the Amer­i­can Geri­atrics Soci­ety. Ref­er­ence:

- Smith et al. A Cog­ni­tive Train­ing Pro­gram Designed Based on Prin­ci­ples of Brain Plas­tic­ity: Results from the Improve­ment in Mem­ory with Plasticity-based Adap­tive Cog­ni­tive Train­ing Study. Jour­nal of the Amer­i­can Geri­atrics Soci­ety, April 2009.

Com­puter Exer­cises Improve Mem­ory And Atten­tion, Study Sug­gests (Sci­ence Daily)

- “The Improve­ment in Mem­ory with Plasticity-based Adap­tive Cog­ni­tive Train­ing (IMPACT) study was funded by the Posit Sci­ence Cor­po­ra­tion, which owns the rights to the Brain Fit­ness Pro­gram, tested in the study.”

- “Of the 487 healthy adults over the age of 65 who par­tic­i­pated in a ran­dom­ized con­trolled trial, half used the Brain Fit­ness Pro­gram for 40 hours over the course of eight weeks. The Brain Fit­ness Pro­gram con­sists of six audio exer­cises done on a com­puter, and is intended to “retrain the brain to dis­crim­i­nate fine dis­tinc­tions in sound, and do it in a way that keeps the user engaged,” Zelin­ski explained.” The other half of par­tic­i­pants spent an equal amount of time learn­ing from edu­ca­tional DVDs fol­lowed by quizzes.

Com­ment: this is a very inter­est­ing study, in that it shows both that cog­ni­tive train­ing works, and that it doesn’t work.

What do I mean? Read the rest of this entry »