Chinese medicine could double the chances of childless couples conceiving
UPDATED: 16:21 GMT, 25 November 2011
Couples with fertility problems are twice as likely to get pregnant using traditional Chinese medicine as western drugs, say researchers.
They found a two-fold improvement in pregnancy rates over just four months of treatment from practitioners of traditional Chinese medicine.
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At least six million Britons have consulted a Western or traditional Chinese herbal practitioner in the last two years, according to Ipsos Mori research.
Previous research suggests acupuncture may help some childless couples to conceive.
The latest study from researchers at Adelaide University, Australia, reviewed eight clinical trials, 13 other studies and case reports comparing the efficacy of traditional Chinese medicine (TCM) with western drugs or IVF treatment
The review funded by the Australian government included 1,851 women with infertility problems, says a report in the journal Complementary Therapies in Medicine.
Review of the clinical trials alone found a 3.5 rise in pregnancies over a four-month period among women using TCM compared with western medicine.
Other data covering 616 women within the review showed 50 per cent of women having TCM got pregnant compared with 30 per cent of those receiving IVF treatment.
The overall analysis concluded there was a two-fold increase in the likelihood of getting pregnant in a four-month period for women using TCM compared with orthodox approaches.
The study’s authors said ‘Our meta-analysis suggests traditional Chinese herbal medicine to be more effective in the treatment of female infertility - achieving on average a 60 per cent pregnancy rate over four months compared with 30 per cent achieved with standard western drug treatment.’
It said ‘Assessment of the quality of the menstrual cycle integral to TCM diagnosis appears to be fundamental to the successful treatment of female infertility.
Dr Karin Ried of the university’s school of population health and clinical practice, who led the study, said infertility affects one in six couples and even after investigations 20 per cent of infertility remains ‘unexplained’
She said TCM recognizes many more ‘menstrual disturbance’ than contemporary medicine to minimize the financial and emotional strain on people’
She said ‘Infertility issues can be treated with the integration of TCM and contemporary medicine to minimize the financial and emotional strain on people
Read more:
http://www.dailymail.co.uk/health/article-2066254/Chinese-medicine-double-chances-childless-couples-conceiving.html#ixzz21ZSb792w
Some of other previous studies:
1. Effect of acupuncture on the outcome of in vitro fertilization and intracytoplasmic sperm injection: a randomized, prospective, controlled clinical study
A joint collaboration between researchers in Germany and China, Stefan Dieterle M.D and his colleagues set out to determine the effect of luteal phase acupuncture on the outcome of IVF/ICSI.
225 IVF/ICSI infertile patients were randomly assigned to 2 groups. One group received Traditional Chinese acupuncture and the other half received sham acupuncture. As in the previous study, in the group that received true acupuncture, the clinical pregnancy rate and ongoing pregnancy rates (33.6% and 28.4%, respectively) were significantly higher than in sham acupuncture group (15.6% and 13.8%).
Fertility and Sterility Volume 85, Issue 5 , May 2006, Pages 1347-1351
2. Acupuncture on the day of embryo transfer (ET) significantly improves the reproductive outcome in infertile women: a prospective, randomized trial
In this study, Westergaard LG, et.al., set out to evaluate how the use of acupuncture effected pregnancy rates in patients treated with IVF/intracytoplasmic sperm injection (ICSI).
273 patients were randomly assigned to one of three groups:
One group had acupuncture on the day of the transfer, a second group had acupuncture on the day of the transfer and then again 2 days after the transfer, and a third control group did not receive acupuncture.
The results clearly showed that the first acupuncture group that received treatment the day of the transfer had a statistically significant higher rate of pregnancy than the control group (37 of 95 [39%] vs. 21 of 87 [26%]). Comparison of ongoing pregnancy rates also favored the acupuncture group (34 of 95 [36%] vs. 19 of 87 [22%]).
There was no improvement on the reproductive outcome by adding an acupuncture treatment 2 days after ET.
Fertility and Sterility Volume 85, Issue 5 , May 2006, Pages 1341-1346
3. Influence of acupuncture stimulation on pregnancy rates for women undergoing embryo transfer
This study from Australia, lead by Caroline Smith Ph.D., examined 228 women and again compared a true acupuncture to a placebo group. The design of this study was to treat the women three separate times: the first session on day 9 of stimulating injections, the second session before ET, and the third immediately after ET.
They reported their results as follows:
The pregnancy rate was 31% in the acupuncture group and 23% in the control group. For those subjects receiving acupuncture, the odds of achieving a pregnancy were 1.5 higher than for the control group, but the difference did not reach statistical significance. The ongoing pregnancy rate at 18 weeks was higher in the treatment group (28% vs. 18%), but the difference was not statistically significant.
They did conclude that acupuncture was safe for women undergoing embryo transfer.
Fertility and Sterility Volume 85, Issue 5 , May 2006, Pages 1352-1358
4. At the October 2004 meeting of the American Society for Reproductive Medicine (ASRM) another study was presented that confirms the value of acupuncture to the success of IVF treatment. The research, done at Reproductive Medicine and Fertility Centre in Colorado Springs, studied 114 women undergoing IVF. Half of the women received acupuncture and the control group did not. The acupuncture group showed improved outcome in the following ways:
1. Acupuncture group 51% pregnancy rate compared to 36% in control group
2. Acupuncture group 08% miscarriage rate compared to 20% in control group
Acupuncture also was found to reduce the risk of tubal pregnancy and increase the live birth rate. The live birth rate for each IVF cycle was 23 % higher than the cycles for the control group.
5. Below is the very first paper published on this research. It is from the journal: Highlights in Fertility and Sterility (Vol. 77, No. 4, April 2002)
Results from a recent study in Germany indicate that adding acupuncture to the treatment protocol of IVF patients greatly enhances their chances of becoming pregnant. While the physiologic mechanisms by which acupuncture may affect the uterus and reproductive system have not been identified, the researchers found that as a practical matter, at least among their small study population, the technique worked.
In a study of 160 patients undergoing in vitro fertilization, researchers utilized acupuncture, an important element in the 4,000-year-old tradition of Chinese medicine, before and after the embryo transfers of half their patients. The patients, who were all required to have embryos of good quality, were evenly and randomly divided into two groups similar in age and diagnosis.
The group receiving acupuncture treatments had one treatment before transfer and another after embryos had been transferred to their uteruses. Sterile needles were inserted into the patients' bodies at very specific points. According to the principles of traditional Chinese medicine, energy flows through the body along defined pathways, or meridians. Acupuncture is a means of influencing this energy to induce a desired physiological effect. Points were chosen for these patients along the spleen and stomach/colon meridians in an effort to positively influence blood flow and energy to the uterus and to provide a sedative effect. Additional needles were inserted in the patients' ears to influence the uterus and stabilize the endocrine system. Needles were left in place for 25 minutes while the patients rested. The control group also rested, lying still for 25 minutes after embryo transfer, as part of the IVF protocol.
The difference between pregnancy rates for the two groups was notable. Patients were examined using ultrasound six weeks after their IVF procedures. In the control group, 21 out of 80 patients became pregnant. Of the patients who had received acupuncture treatments, 34 of 80 became pregnant. The researchers plan to conduct further studies to try to rule out possible psychological or psychosomatic effects.
Sandra Carson, MD, President-Elect of ASRM, commented, "If these findings are confirmed, they may help us improve the odds for our IVF patients' achieving pregnancy."
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