Whats better Aromasin or Arimidex?
Both are effective hormonal therapy options to treat breast cancer. Clinical trials have found that Arimidex and Aromasin are similarly effective for treating breast cancer in women who have undergone menopause. The best medication is the one that is effective and tolerated with the least amount of side effects.
Which is better aromatase inhibitor or tamoxifen?
Aromatase inhibitors tend to cause fewer serious side effects than tamoxifen, such as blood clots, stroke, and endometrial cancer. But aromatase inhibitors can cause more heart problems, more bone loss (osteoporosis), and more broken bones than tamoxifen, at least for the first few years of treatment.
Which is the most effective aromatase inhibitor?
Among third-generation AIs, letrozole seems to produce the most extensive estrogen suppression. Results from an intrapatient crossover study revealed that letrozole (2.5 mg daily) consistently resulted in more potent aromatase inhibition compared with 1.0 mg anastrozole (Geisler et al, 2002).
Is tamoxifen as effective as Arimidex?
Earlier ATAC results found that Arimidex was more effective than tamoxifen in reducing the risk of recurrence of early-stage, hormone-receptor-positive breast cancer in postmenopausal women. Other studies comparing tamoxifen to the other two aromatase inhibitors (Aromasin and Femara) have shown similar results.
Does Aromasin cause hair loss?
Hair loss. Hair loss can occur with Aromasin treatment. Studies show that 1 out of 4 women who took hormone therapy such as Aromasin for breast cancer had hair thinning or hair loss. In studies of Aromasin, between 2% and 5% of all women who took the drug experienced hair loss.
Which is worse tamoxifen or anastrozole?
“Tamoxifen significantly increased the severity of vasomotor symptoms, bladder control, and gynecologic symptoms compared with anastrozole, while anastrozole-treated patients had significantly increased severity of musculoskeletal and vaginal symptoms compared to tamoxifen.
Is tamoxifen a chemotherapy?
Tamoxifen is a type of hormonal therapy known as a selective estrogen receptor modulator (SERM). The drug attaches to hormone receptors (specific proteins) in breast cancer cells. Once the medication is inside the cells, it stops the cancer from accessing the hormones they need to multiply and grow.
Which is worse anastrozole or tamoxifen?
Is there a substitute for Arimidex?
However, if you experience bothersome side effects, or if the medication is not adequately controlling your symptoms, there are several alternatives to Arimidex. Some of these substitutes include: Surgery. Radiation therapy. Medications (including chemotherapy, hormone therapy, and biological therapy).
Does tamoxifen raise the risk of uterine cancer?
Although tamoxifen does increase the risk of uterine cancer, the overall increase in risk is low (less than 1%). The risk of uterine cancer goes back to normal within a few years of stopping the drug. The increased risk seems to affect women over 50, but not younger women.
How effective is tamoxifen?
It’s only effective for some types of cancer. Studies have shown that tamoxifen can reduce the risk of cancer in high-risk women by more than 30%. But because the drug affects estrogen receptors in the body, it only works against cancers that are estrogen-receptor-positive or progesterone-receptor positive.
What to expect after tamoxifen?
On the low end of the scale, tamoxifen can cause nausea, hair loss, vomiting, bone pain, and weight gain. More seriously, it can contribute to the formation of blood clots and cataracts.