Were in patients who had the highest dose of the medication, some 161 patients. They were followed over 18 months. Well have to see how this pans out. Its got to go through bigger trials and more locations and see if the results stay the same and that could still take several years. But fred, look, theres some 5 Million People in this country with alzheimers. The numbers are expected to triple over the next 30 years, so any possibility of hope here will obviously generate a lot of buzz. Hope is always key. Thank you so much, dr. Sanjay gupta. Thank you so much for joining me. We have so much more straight ahead in the newsroom with a ana cabrera from new york. You are live in the cnn newsroom. Im ana cabrera in new york. Somebody is lying, but the question is, who are you going to believe . Someone not really known for telling the truth or someone on record with more than 3,000
The latest news and information from around the world with host Ana Cabrera. Happened and also recommend refo
community work. i m very familiar with cnn heroes a fan of the show. as i volunteered here i said wait a second, cnn heroes, dr. gore perfect match. here we are. i m so proud of my friend as he xcels in this way. so surreal and exciting. so rewarding. to learn more about this story or to nominate someone you think should be a cnn hero, log on to cnn heroes.com but heads up the nominations close tuesday night. don t delay. we ll be right back. (vo) i was born during the winter of 77. i first met james in 5th grade. we got married after college. and had twin boys.