Please assess the completion status of the following clinical trial:

Trial Title: Impact of DNA Fragmentation in Sperm on Pregnancy Outcome After Intra-uterine Insemination in a Spontaneous Cycle

Study Design Characteristics:
- Allocation: None
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: DIAGNOSTIC
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 1.0

Eligibility Criteria:
Inclusion Criteria:~Couples seeking fertility treatment after at least 12 months of unprotected intercourse are eligible. All couples underwent basic fertility investigations which included semen analysis, evaluation of menstrual cycle, and tubal patency testing.~Exclusion Criteria:~Double sided tubal disease, severe endometriosis (classified as revised American Society for Reproductive Medicine stage III or IV), premature ovarian failure, and known endocrine disorders (such as Cushing's syndrome or adrenal hyperplasia), azoö- or necrozoospermia

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 65 Years
- Healthy Volunteers: t

Study Arms:
- Spontaneous cycle IUI (Type: EXPERIMENTAL): DNA fragmentation by TUNEL assay~DNA fragmentation will be measured both at the time of the diagnostic work-up as at the time of insemination.

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