Functional Development and Clinical Validation of a Diagnostic Tool Based on Artificial Intelligence for the Assessment of Sperm Quality and the Selection of the Optimal In Vitro Fertilisation (IVF) Treatment

NCT ID: NCT07185984

Last Updated: 2025-09-22

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Total Enrollment

200 participants

Study Classification

OBSERVATIONAL

Study Start Date

2025-11-30

Study Completion Date

2027-11-30

Brief Summary

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Infertility is a growing global health problem affecting millions of couples worldwide, with male infertility accounting for approximately half of all cases. In the physiological environment, sperm go through an exhaustive selection process in the female reproductive tract before reaching the oocyte. During this journey, progressive mobility and morphology are key parameters for achieving fertilisation. Therefore, before starting an assisted reproduction treatment, it is essential to analyse and process the semen sample to assess the fertile potential, select the most optimal sperm and determine the most appropriate treatment.

Conventional methods of semen processing, such as density gradient centrifugation (DGC) and Swim-up washing of motile sperm, have significant limitations. These include interobserver and interlaboratory subjectivity, as well as damage to sperm DNA caused by centrifugation. Alternatively, microfluidics, which simulates natural selection, allows higher counts of morphologically normal, progressive motile sperm to be obtained. On the other hand, the CASA (computer-assisted sperm analysis) system has improved the standardisation and quality of semen analysis. Furthermore, the incorporation of Artificial Intelligence (AI) into semen quality analysis represents a promising opportunity, as it improves efficiency, accuracy and standardisation, and has the potential to increase success rates in assisted reproduction treatments.

This project aims to develop an innovative AI-based diagnostic tool to address male infertility. The tool will integrate microfluidic technology and the CASA system to analyse semen quality, calculate fertilisation potential and recommend personalised treatments with an estimate of success. Trained with large volumes of biological and clinical data, it will provide a comprehensive and patient-specific diagnosis by identifying complex relationships between multiple variables. Finally, a comparative study will be conducted to evaluate laboratory indicators and clinical outcomes of cycles using this tool versus those using conventional methods.

Detailed Description

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Conditions

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Infertility (IVF Patients) Male Fertility Sperm Selection

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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PRELIMINARY SPERM ANALISYS

Small aliquots of 100 fresh human semen samples will be analysed using the SwimCount™ Harvester system. The sperm variables analyzed will include concentration, motility (total and progressive), morphology, movement speed, and trajectory.

Sperm sellection

Intervention Type DIAGNOSTIC_TEST

Small aliquots of 100 fresh human semen samples will be analysed using the SwimCount™ Harvester system, a CE-marked microfluidic technology patented by MCount and designed for routine clinical use.

DIAGNOSIS TOOL VALIDATION

100 additional fresh semen samples processed with the integrated microfluidics system (SwimCount™ Harvester) and the CASA system with artificial intelligence

DIAGNOSIS TOOL

Intervention Type DIAGNOSTIC_TEST

The diagnostic tool developed will be validated by analyzing small aliquots of 100 additional fresh semen samples processed with the integrated microfluidic system (SwimCount™ Harvester) and the CASA system with artificial intelligence. To evaluate the diagnostic efficiency of the tool, the results obtained from the semen quality analysis will be compared with those obtained from the analysis of these samples when processed using the reference technique, based on conventional methods employed by fertility specialists. Finally, to determine the effectiveness of the developed tool, the clinical results obtained from assisted reproduction treatment will be compared with the diagnosis predicted by the tool, with the aim of evaluating its predictive capacity.

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Interventions

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Sperm sellection

Small aliquots of 100 fresh human semen samples will be analysed using the SwimCount™ Harvester system, a CE-marked microfluidic technology patented by MCount and designed for routine clinical use.

Intervention Type DIAGNOSTIC_TEST

DIAGNOSIS TOOL

The diagnostic tool developed will be validated by analyzing small aliquots of 100 additional fresh semen samples processed with the integrated microfluidic system (SwimCount™ Harvester) and the CASA system with artificial intelligence. To evaluate the diagnostic efficiency of the tool, the results obtained from the semen quality analysis will be compared with those obtained from the analysis of these samples when processed using the reference technique, based on conventional methods employed by fertility specialists. Finally, to determine the effectiveness of the developed tool, the clinical results obtained from assisted reproduction treatment will be compared with the diagnosis predicted by the tool, with the aim of evaluating its predictive capacity.

Translated with DeepL.com (free version)

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

* Men between the ages of 18 and 50 who come to the clinic to undergo an ICSI cycle.
* Men between the ages of 18 and 50 who come to the clinic to undergo an artificial insemination cycle.
* All embryos will be placed in a time-lapse incubator.
* All women over 18 years of age who have obtained a MII number greater than or equal to 2 in oocyte retrieval, without excluding couples from the oocyte donation programme.
* All men and women with a previously known normal karyotype.
* Informed consent (IC) provided and signed by patients.

Exclusion Criteria

* All women diagnosed with recurrent pregnancy loss.
* All semen samples obtained by testicular biopsy.
* All donor semen samples.
Minimum Eligible Age

18 Years

Maximum Eligible Age

50 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

No

Sponsors

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Instituto Valenciano de Infertilidad, IVI VALENCIA

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Marcos Meseguer, PhD

Role: PRINCIPAL_INVESTIGATOR

IVIRMA Valencia

Locations

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IVI Valencia

Valencia, , Spain

Site Status

Countries

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Spain

Central Contacts

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Marcos Meseguer, PhD

Role: CONTACT

+34 963050999 ext. 11517

Facility Contacts

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Laura Caracena, Study Coordinator

Role: primary

+34 963050900 ext. 11054

Other Identifiers

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2407-VLC-156-MM

Identifier Type: -

Identifier Source: org_study_id

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