REDZULU2003

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A study from 2009 in Italy run by consultant urologist Dr Paolo Gontero, Massimiliano Di Marco, Gianluca Giubilei, Riccardo Bartoletti, Giovanni Pappagallo, Alessandro Tizzani, Nicola Mondaini. A pilot phase-II prospective study to test the 'efficacy' and tolerability of a penile-extender device in the treatment of 'short penis'. BJU International, 2009; 103: 793-797 DOI: 10.1111/j.1464-410X.2008.08083.x showed that ...

Men who wore a penile extender every day for six months were able to increase the flaccid length of their penis by up to 32% and their erectile function by up to 36%.

Key findings included

  • Men who took part in the study wore the device for an average of five hours in the first month, five hours in the third month and four hours in the sixth month.
  • The men’s average flaccid penile length was 7.15cm (2.82 inches) at baseline and had increased by 32 per cent to 9.45cm (3.72 inches) in month 12.
  • The men’s average stretched penile length was 9.62cm (3.79 inches) at baseline and had increased by 18 per cent to 11.32 cm (4.45 inches) in month 12.
  • No significant increase in penile girth, which averaged 10.4cm (4.09 inches) at baseline, was reported.
  • Average erectile function scores improved by up to 36%, from 19.9 out of 30 at baseline to 27.1 out of 30 at 12 months.
  • Four patients discontinued the treatment for four different reasons: pain and penile bruising, satisfactory results after three months, lack of efficacy and inability to follow the protocol. Another was lost to follow-up.
  • High satisfaction levels were reported in all categories except penile girth. The average score for overall satisfaction was 2.8 on a scale of zero to four, where four represents the optimal result.
  • Flaccid penile length scored 2.31 on a scale of zero to three, where three represents significant improvement. Penile length during erection scored 2.37 out of three and sex life 2.3. Penile girth scored 1.1.
SizeDoctor provides an extender, and when I say it works, you know it does by seeing credible studies as this one, and the measurements were all done 6 months after extender usage had ceased.

 
I Saw this study and I think we can improve on this, even capitalize on it. If there is truth to their findings then the SizeDoctor should outperform them all easily allowing us to show a scientific contrast.
 
Yes, I've seen this study online cited for years. However, as with many "studies", it's flawed. They fail to mention the strong likelihood that the men involved were total virgins to penis enlargement. In other words, these men would have seen similar gains from literally ANY method with a guided program.
They're just seeing typical newbie gains. Nothing ground shaking.
 
Yes, I've seen this study online cited for years. However, as with many "studies", it's flawed. They fail to mention the strong likelihood that the men involved were total virgins to penis enlargement. In other words, these men would have seen similar gains from literally ANY method with a guided program.
They're just seeing typical newbie gains. Nothing ground shaking.

It proves that extenders do work for penis enlargement, and sure these men would have seen gains using other penis enlargement methods like hanging with your hanger for example, but the point of this, is to show that its possible, in this case with the extender.

The whole point .. its been officially documented, measured by the medical community, and proven.

This isn't a pro and con for different methods of PE, and their usage.
 
Not saying it's a good or bad thing. I'm just making the point that those men would have gained regardless of the technique, or device used. Being that they were most likely complete newbies, which is the fact that is usually left out.
It's akin to saying eating less food usually helps the average over weight person lose body fat. Here's "study X" by Harvard University from 2015 showing so. Then having a sports nutrition product company claim their product which curbs appetite, helping people eat less is THE reason 20 people in a study funded by their company and overseen by a sports nutrition doctor also paid by this company lost weight. Looking over the fact that the people lost weight because they ate less food than usual for the duration of the study.
 
The best study in the world is the study we make ourselves in the gains we discover.
 
I guess a better way to see that study is as proof all PE works. ;)

That is the word “work” that matters so much. Most men are awesome in the beginning but when they realize the work involved their overzealous attitude fizzles out. You can buy every tool out there but if you don’t work them you will never make gains. So I would say you are any study done with any valid form of PE would yield positive results as long as the person did the work.
 
It is extremely flawed. None of these guys did any solid routine before there stretching sessions.

20 minutes of jelqs and 20 minutes of stretches before extending. Would have way more gains IMO.
It would definitely increase the speed of their gains but I think what was being tried to accomplish was strictly extender use with no additional work to keep results consistent
 
The whole point of the study was simply to show extenders being able to work on penis enlargement.
Combined with other methods, sure, it will work more positively.
 
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So strictly extenders with no other exercise?
 
Thats what the study was for yes.

That makes very good sense because my next statement was gonna be that there is been many people here that have used only an ADS and they have made wonderful length gains. Excellent study thanks my brother.
 
going to hit 4 hours SG today and it was girth day, very pleased with that!
 
You are proof of gains with an extender!
 
I have a stretch mark on my left underside, a few inches long!

I have one to the exact length of my gains. It is the best proof of gains ever for me.
 
I have one to the exact length of my gains. It is the best proof of gains ever for me.
Mine is on the left side of my shaft which shows my efforts to iron out my curve
 
Mine is on the left side of my shaft which shows my efforts to iron out my curve

That is so dope as it proves not only gains but correction of curves! You have to shoot a picture of that! If you watch the movie The Perfect Penis you can see my stretch mark it’s a little over 4 inches.
 
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