Can Sperm Be Collected for Clinical Trials Without Masturbation?

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Discussion Overview

The discussion revolves around methods of sperm collection for clinical trials, particularly in cases where subjects are unable to masturbate. It explores various techniques and the ethical considerations involved in collecting sperm from pubertal individuals.

Discussion Character

  • Debate/contested, Technical explanation, Conceptual clarification

Main Points Raised

  • Some participants question the feasibility of sperm collection methods if a subject cannot or will not masturbate.
  • One participant suggests that a needle could be used to extract sperm directly from the testicles, although this is met with skepticism regarding its seriousness.
  • Another participant proposes that prostate stimulation might be a method used, though they express uncertainty about the techniques involved, such as whether electrical stimulation is used.
  • A participant mentions that testicular sperm extraction (TESE) is a painful procedure typically reserved for severe cases of infertility and raises concerns about the ethical implications of conducting trials involving pubertal boys.
  • There is a suggestion that masturbation is likely the primary method of sperm collection in clinical settings.

Areas of Agreement / Disagreement

Participants express differing opinions on the methods of sperm collection, with some advocating for traditional methods like masturbation while others discuss more invasive techniques. The ethical considerations regarding the involvement of pubertal boys in such studies remain unresolved.

Contextual Notes

Limitations include the lack of consensus on the appropriateness of various sperm collection methods and the ethical implications of conducting research involving minors.

Ara macao
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Well, how do doctors collect sperm for say, a clinical trial?

Especially if say, the subject can't masturbate? [but has hit puberty]
 
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Can't? Or won't?

Because. You know. They can learn.
 
stick a needle into their testicles and extract it.
 
a needle? I would rather learn to masturbate.
 
pakmingki said:
stick a needle into their testicles and extract it.

ouch! is this a serious answer? I hope not... because if it is, then more research $ should definitely be put into alternate methods!

to answer the original question, I'm pretty sure they stimulate the prostate. I'm not sure if this is done with an electrical charge like with animals, or manually though.

I don't see why they would need to resort to needles unless there is something wrong with the urethra or something like that that would prevent semen from traveling.
 
im just joking (i hope)
it probably is masturbation
 
If one is unable to ejaculate sufficient sperm, such as in cases of infertility involving low sperm count, or when a vasectomy or other obstruction prevents semen from getting expelled from the testes, indeed, a needle is used in a procedure called testicular sperm extraction (TESE). It is painful, and only something done as a last resort.

Unless one were conducting a clinical trial on infertile patients who would require this, that would not be the method of obtaining sperm.

I have my doubts that someone would be able to obtain IRB approval to study sperm in pubertal boys, due to the obvious social issues of the collection process.
 

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