Regenexx, which runs a string of clinics, says stem cell injections can save employers a lot of money, but critics say there’s no proof.
Los tratamientos típicos consisten en inyectar las articulaciones de los pacientes con sus propias células grasas o de médula ósea, o con extractos de plaquetas. No está comprobado científicamente que funcionen.
Critics are concerned about the explosion in controversial stem cell procedures offered by clinics — and, increasingly, respected hospitals.
Critics say patients are often misled by ads that advocate high-priced drugs or genetic tests.
Los 723,000 reemplazos de rodilla realizados en 2014 costaron a pacientes, aseguradoras y contribuyentes más de $40.000 millones. No siempre funcionan.
Many patients face lingering pain and disappointment after undergoing knee replacement surgery, which costs an average $31,000. And doctors are increasingly concerned that the procedure is overused and that its benefits have been oversold.
And new study finds no reason to get routine vitamin D tests, researchers say.
Los investigadores definieron los males cardíacos graves como el índice combinado de ataques cardíacos, apoplejía y muertes relacionadas con el corazón.
Voters in Oregon and Washington will decide whether to strip cities of the ability to tax sugary drinks.
Medical treatments targeting the DNA in tumor cells are celebrated, but insurers often won’t cover the skyrocketing cost.
Estas terapias focalizadas, que ajustan la medicina a la genética de la enfermedad, no tienen el éxito que los médicos, y el público en general, esperan.
Doctors and hospitals love to talk about the patients they’ve saved with precision medicine, and reporters love to write about them. But the people who die still vastly outnumber the rare successes.
With Hurricane Florence predicted to slam the Southeast’s coastline Friday, health officials scramble to dodge the storm and keep older residents safe.
A new study of 6,000 older patients shows little gain from surgeries for breast cancer.
The doctor most responsible for turning the sunshine supplement into a billion-dollar juggernaut has received hundreds of thousands of dollars from the vitamin D industry, according to government records and interviews.
At least 45,000 Americans commit suicide every year, often tied to mental health issues or substance abuse.
A woman with foot pain was floored by the high cost of titanium screws used in her surgery. “Unless the metal [was] mined on an asteroid, I do not know why it should cost that amount,” she says.
President Donald Trump’s much-awaited speech about slashing drug costs was long on rhetoric but short on specifics that will reduce prices.
Decenas de estudios han ofrecido “resultados prometedores”, pero nunca pruebas científicas contundentes que muestren que los suplementos vitamínicos previenen enfermedades.
Sixty-eight percent of those 65 and older take vitamin supplements. Much of what we once believed about the benefits is wrong.