Please assess the completion status of the following clinical trial:

Trial Title: Determining the Genetic Profile in Semen Donors With Pregnancy, Donor Versus no Pregnancy Obtained in TRA

Study Design Characteristics:
- Allocation: None
- Intervention Model: None
- Observational Model: CASE_ONLY
- Primary Purpose: None
- Time Perspective: RETROSPECTIVE
- Masking: None
- Phase: None
- Number of Arms: None

Eligibility Criteria:
Inclusion Criteria:~IAD group Younger than 37 years, natural cycles and stimulated apparently no problem of infertility as follows:~* Polycystic ovary syndrome.~* Endometriosis.~* ovarian failure.~* Lack of tubal patency (Both fallopian tubes must submit permeability).~* altered hormonal profiles (High levels of FSH, LH, testosterone and androstenedione).~* Anovulation.~* Uterine malformations (uterine septum, bicorne, didelphic and unicorn.)~* Ovarian cysts or tumors.~* Pelvic inflammatory disease.~* Obesity (Women with a BMI\> 30).~* Thyroid Disease.~* Diabetes mellitus.~* renal or adrenal disease.~* toxic habits (smoking, alcohol or drug abuse).~IVF group Couples who undergo IVF egg donation invoking the program. Therefore, they try to cycles in which two gametes were donors. All egg donors should be fertility proven, it is that must have been able to take shape within the program of egg donation or naturally. The recipient women (patients) should not present~* Endometriosis.~* Uterine malformations (uterine septum, bicorne, didelphic and unicorn.)~* previous implantation failures.~* cysts, polyps or uterine tumors.~* Pelvic inflammatory disease.~* Obesity (Women with a BMI\> 30)~* Thyroid Disease.~* Diabetes mellitus. Renal or adrenal disease,~* toxic habits (smoking, alcohol or drug abuse)~ICSI group Couples who undergo ICSI invoking the egg donation program. In addition, all donors oocytes must be of proven fertility, this being that should have been able to take shape within the egg donation program or naturally. The recipient women (patients) should not present~* Endometriosis.~* Uterine malformations (uterine septum, bicorne, didelphic and unicorn.)~* previous implantation failures.~* cysts, polyps or uterine tumors.~* Pelvic inflammatory disease.~* Obesity (Women with a BMI\> 30)~* Thyroid Disease.~* Diabetes mellitus. Renal or adrenal disease,~* toxic habits (smoking, alcohol or drug abuse)~Exclusion Criteria:~-

- Gender: MALE
- Minimum Age: 18 Years
- Maximum Age: 35 Years
- Healthy Volunteers: t

Study Arms:
- IAD group (Type: None): Sperm donors from donation program who have obtained three pregnancies Sperm donors from donation program that have not generated gestation IAD group 'Determination of gene profiles using arrays semen'
- FIV group (Type: None): Sperm donors from donation program who have obtained three pregnancies Sperm donors from donation program that have not generated gestation FIV group of gene profiles using arrays semen'
- ICSI group (Type: None): Sperm donors from donation program who have obtained three pregnancies Sperm donors from donation program that have not generated gestation 'Determination of gene profiles using arrays semen'

Based on this trial design, predict the completion outcome and termination type (if applicable).