International NaProTechnology Evaluation and Surveillance of Treatment for Infertility and Miscarriage (iNEST)
Public ClinicalTrials.gov record NCT01363596. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
International Natural Procreative Technology Evaluation and Surveillance of Treatment for Infertility and Miscarriage (iNEST)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
NaProTechnology (NPT) is a treatment option for infertility or miscarriage that identifies issues in a couple's fertility and fixes them to the extent possible by medical intervention. An important part of NPT is teaching couples to monitor the signs and symptoms of the woman's fertility cycle (menstrual cycle) with the Creighton Model FertilityCare System (CrMS). The purpose of the study is to look at outcomes among couples who consider or get NPT treatment to help them have a live birth. Results from the study will be used to answer questions such as: How many couples who use NPT get pregnant and have a baby? How can NPT treatment be improved? Does NPT treatment have fewer long-term health risks for the resulting children than other fertility treatments? What types of characteristics or environmental exposures influence whether NPT will be successful for a specific couple? To be eligible for the iNEST study, a couple must have a consultation with a NPT-trained clinician who is participating in iNEST.
Study identification
- NCT ID
- NCT01363596
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 834 participants
Conditions and interventions
Conditions
Interventions
Other
Eligibility (public fields only)
- Age range
- 18 Years to 50 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 31, 2005
- Primary completion
- Nov 30, 2016
- Completion
- Nov 30, 2020
- Last update posted
- Apr 26, 2023
2006 – 2020
United States locations
- U.S. sites
- 5
- U.S. states
- 5
- U.S. cities
- 5
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Family Health Center - St. James Place | Baton Rouge | Louisiana | 70808 | — |
| In His Image Family Medicine | Gardner | Massachusetts | 01440 | — |
| Mercy Medical Center | St Louis | Missouri | 63141 | — |
| MorningStar Family Health Center | Clinton | New Jersey | 08867 | — |
| South Jordan Health Center | Salt Lake City | Utah | 84095 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 3 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01363596, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 26, 2023 · Synced Sep 9, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01363596 live on ClinicalTrials.gov.