Detailed SART IVF Stats Comparison

Written by Arpee on September 30, 2008 – 9:02 pm -

I’ve been looking at IVF stats from SART for sometime now and just like last Saturday’s post, I thought that was it. This weekend was the only time I stared at it long enough to discover that the IVF stats can be sliced further according to the diagnosis of the IVF patients. The per Diagnosis-sliced data was very interesting.

I lined up our known diagnosis to the Diagnosis Types in the SART database:

  • Tubal Factor
  • Ovulatory Dysfunction - Anovulation
  • Diminished Ovarian Reserve - Advanced Maternal Age
  • Endometriosis
  • Uterine Factor
  • Male Factor
  • Other Factor
  • Unknown Factor
  • Multiple Female Factors - Anovulation, PCOS, Advanced Maternal Age
  • Female and Male Factors -Anovulation, PCOS, Advanced Maternal Age, Low Sperm Morphology

I used 2006 SART IVF data from:

  • TFC - Texas Fertility Center
  • CCRM - Colorado Center for Reproductive Medicine
  • SIRM-D - Sher Institute of Reproductive Medicine in Dallas, TX (since they are the only ones who publish to SART among the various locations of the SIRM. I’m showing how SIRM stats are presented later.)

Anyhow… Using these Diagnosis Types, I went to Select Diagnosis on the upper right corner of the SART stats (under the Diagnosis Frequency). For each of the related Diagnosis above, SART gives the stats for that particular Diagnosis alone. Here are the captured images of each clinic’s start for each of the related Diagnosis.

I summarized what I got from these captured images below:

NUMBER OF CYCLES

TFC

CCRM

SIRM-D

Total Cycles

675

1236

133

# of 38-40 yo Cycles (Total)

87

166

22

Diminished Ovarian Reserve

11

56

5

Multiple Female Factors

23

14

2

Ovarian Dysfunction

1

3

0

Female and Male Factors

12

18

4

Total Potentially Related Cases

47

91

11

CCRM had the most patients (91 vs 47 TFC) aged 38-40 years old with potentially related cases as mine. It might be a long shot, but this comparison may mean that CCRM has more experience on cases similar to mine. And perhaps may be able to help me more???

%ICSI, %PGD (All Ages)

TFC

CCRM

SIRM-D

Total %

36/3

78/19

85/14

Total ICSI Cycles (Total*% ICSI)

675*.36=243.0

1236*.78=964.08

133*.85=113.05

Total PGD Cycles (Total*% PGD)

675*.03=20.25

1236*.19=234.84

133*.14=18.62

Diminished Ovarian Reserve %

41/7

75/27

67/0

Multiple Female Factors %

26/0

66/20

100/12

Ovarian Dysfunction %

15/0

79/17

85/0

Female and Male Factors%

56/3

97/16

95/14

CCRM had the highest % cycles (78% vs 36% TFC) and most number of patients (964 vs 243 TFC) of all ages who had ICSI. This may be an indication of how much ICSI opportunity/experience the embryologists have for the clinics and thus how skillful they are.

CCRM also had the most # of cycles where PGD was used AT 234. Although TFC has 5X more cycles than SIRM-D, they have almost the same # of cylces where PGD was used (about 20). This may be an indication of how much biopsy and freezing/vitrification opportunity/experience the embryologists have for the clinics and thus how skillful they are. This may also be an indication how cutting edge or on top of technology the clinics/labs and doctors/embryologists are.

% LIVE BIRTH/CYCLE

TFC

CCRM

SIRM-D

% 38-40 yo cases (Total)

19.5

(11.2-27.9)

41

(33.5-48.4)

13.6

(0-28)

Diminished Ovarian Reserve

1/11

28.6

(16.7-40.4)

0/5

Multiple Female Factors

26.1

(8.1-44)

8/14

1/2

Ovarian Dysfunction

0/1

1/3

-

Female and Male Factors

4/12

11/18

-

CCRM has the highest live births per cycle, followed by TFC and SIRM-D

Of course, doing this is tricky because:
1) Without clear knowledge on how each of the SART Diagnosis Types are defined, I am guessing what my diagnosis corresponds to.
2) Unless the SART Diagnosis Types are defined clearly with a common standard reference to be used by different clinics, different clinics may have different interpretation of the SART Diagnosis clinic and thus categorized their cases differently. This would be a major error in assumption when making “apple-to-apple comparison.

This is all I’ve got, so I’m going to use the information for making the comparison anyway. It is better than nothing at all.

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“Best” IVF Clinic?

Written by Arpee on September 27, 2008 – 11:23 am -

In the last ICLW, I noticed a couple of infertility bloggers who are going to Colorado Center for Reproductive Medicine (CCRM). I dug up a bit about CCRM and noticed that their stats show very high percentages of live birth compared to TFC where I am going.

STATS TFC (SART 2006)IVF stat 2006 Texas Fertility Center

STATS CCRM (SART 2006)Infertility Clinic IVF Stats - CCRM

With stats like these, CCRM must have a lot of infertility patients coming in for the higher probabilities. They even have a page in their website for out-of-state patients.

Anyway, I commented on a couple of these CCRM’ers a few weeks back but did not hear from any of them until this week (Thanks Christi!) . I was hoping I could ask them more in-depth questions about their experience.

…..

Since digging more into “best IVF clinics”, I have heard of Sher Institute of Reproductive Medicine (SIRM). I checked out their website briefly and it was cool to have their patients chatting in a forum within the website - it sounded like the patients had automatic support system within their month’s cohorts.

SIRM has multiple infertility clinics within the US. I wonder how alike they really are, how best practices are proliferated and where the famed Dr Sher most frequents  - all these and more… I still have to dig into.  The nearest SIRM site to me being in Dallas, TX (3 hours away). However, that specific site’s stats are not comparable vs TFC where I am currently at.

STATS SIRM-Dallas (SART 2006)Infertility Clinic IVF Stats - SIRM-D

…..

I have also stumbled upon Northwest Center for Reproductive Sciences (NWCRS) in Kirkland, WA which has comparable performance as CCRM, but with a lower “sample size” …

STATS NWCRS (SART 2006)Infertility Clinic IVF Stats - NWCRS

…..

Should I open all the SART stats of the various clinics to find those with >25% live birth for my age group? That’s a lot of work… I don’t like to go there! So… if your infertility clinic has good IVF stats, please sound off and leave me a comment so I can explore it more.

So meanwhile, I will concentrate on learning more about CCRM and SIRM for now.  Also, I will piggy back with Polly (Hi Polly!) on her consult with the top doctors - even if her case sounds more complicated than mine.

AMA is not exactly complicated. It just is what it is… OLD!

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