Male InfertilityNCT00119925
'SPRING'-Study: "Subfertility Guidelines: Patient Related Implementation in the Netherlands Among Gynaecologists"
A study testing patient education, professional audit and feedback (guideline adherence) and professional education (communication/shared decision making) in people with Male Infertility and Female Infertility, run by Radboud University Medical Center at 16 sites in Netherlands.
Trial summary
The purpose of this study is to compare two different strategies to implement the existing Guideline programme on Subfertility, as issued by the Dutch Society of Obstetrics and Gynaecology (NVOG). Read more about this study
- Who is it for?
- Ages 18 to 80 years
- Conditions the study is for
- Male Infertility, Female Infertility, Ovarian Hyperstimulation Syndrome
- What is being tested?
- patient education, professional audit and feedback (guideline adherence) and professional education (communication/shared decision making)
- Type of treatment
- Lifestyle or therapy programme
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 5,200 participants
- Where
- 16 sitesNetherlands
- Study dates
- Oct 2005to May 2009
- Phase
- Interventional
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 80 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- each patient, male or female, visiting the OPD for a subfertility related problem or treatment
- each patient admitted to the hospital with complications of an infertility treatment
Who cannot join
- patients receiving insemination with donor sperm
- patients receiving ICSI treatment
- patients who are non-Dutch speaking or understand too little Dutch to fill out the questionnaires
Trial locations and contacts
16 sites in 1 country.
16 sites in 1 country
Netherlands16 sites, 16 recruiting
- Recruiting
Jeroen Bosch Ziekenhuis
's-Hertogenbosch
Carl Hamilton, MD, +31-24-3610590
- Recruiting
Gelre Ziekenhuizen
Apeldoorn
Laurens j van Dam, MD, +31-24-3610590
- Recruiting
Rijnstate Ziekenhuis
Arnhem
Alex P Schmoutziguer, MD, +31-24-3610590
- Recruiting
Maasziekenhuis Pantein
Boxmeer
Ineke Minkhorst, MD, +31-24-3610590
- Recruiting
ZBC stichting Geertgen
De Mortel
Henk Ruis, MD, +31-24-3610590
- Recruiting
Slingeland Ziekenhuis
Doetinchem
Eveline Tepe, MD, +31-243610590
- Recruiting
Ziekenhuis Gelderse Vallei
Ede
Eduard Scheenjes, MD, +31-243610590
- Recruiting
Catharina Ziekenhuis
Eindhoven
Peter A van Dop, MD, PhD, +31-243610590
- Recruiting
st Antonius Ziekenhuis
Nieuwegein
Jules Schagen van Leeuwen, MD, +31-24-3610590
- Recruiting
Radboud University Nijmegen Medical Centre
Nijmegen, 6500HB
Jan AM Kremer, MD, PhD, +31-24-3610590
- Recruiting
Canisius Wilhelmina Ziekenhuis
Nijmegen
Anton Franssen, MD, +31-24-3610590
- Recruiting
Bernhoven Ziekenhuis
Oss
Jos Vollebergh, MD, +31-243610590
- Recruiting
Rivierenland Ziekenhuis
Tiel
Guido Muijsers, MD, +31-24-3610590
- Recruiting
Bernhoven Ziekenhuis
Veghel
Mirjam van Rozendaal, MD, +31-24-3610590
- Recruiting
Maxima Medisch Centrum
Veldhoven
Ben W Mol, MD, +31-24-3610590
- Recruiting
Streekziekenhuis Zevenaar
Zevenaar
Vincent Blom, MD, +31-243610590
About this study
Official title: Cost Effectiveness of Two Different Strategies to Implement the NVOG Guideline Programme on Subfertility
The purpose of this study is to compare two different strategies to implement the existing Guideline programme on Subfertility, as issued by the Dutch Society of Obstetrics and Gynaecology (NVOG). Therefore, an innovative patient-directed strategy will be compared to a control strategy and effectiveness, costs and feasibility of both strategies will be assessed.
Read the detailed description
The Dutch Society of Obstetrics and Gynaecology (NVOG) has developed a guideline programme on Subfertility, including 9 guidelines concerning diagnosis and treatment of subfertility and a national IVF protocol.
However, guidelines in general do not implement themselves; large gaps consists between best evidence (as described in the guidelines) and practice, resulting in a large variation between professionals.
Our study will compare an innovative patient-directed strategy with a (minimal intervention) control strategy, and effectiveness, costs and feasibility of both will be assessed. We eventually aim at the most cost-effective strategy to implement the existing subfertility guideline programme.
Please Note: In our protocol, we consider only 'couples' undergoing fertility treatment; therefore, we aim at gathering information from approximately 5200 records, of both male and female participants. When reporting eventually on their treatment, we will consider them only as couples, resulting in reported numbers of approximately 2600 participating couples.
- Conditions
- Male Infertility, Female Infertility, Ovarian Hyperstimulation Syndrome, Premature Ovarian Failure, Endometriosis
- Being tested
- patient education, professional audit and feedback (guideline adherence), professional education (communication/shared decision making), information tools
- Keywords
- infertility, guideline, health care implementation, intervention, gynecology
- Medical subject headings
- Infertility, Male, Infertility, Female, Ovarian Hyperstimulation Syndrome, Primary Ovarian Insufficiency, Endometriosis, Infertility
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
patient educationBehavioural
patient leaflets about national guideline contents
professional audit and feedback (guideline adherence)Behavioural
feedback on current practice according to quality indicators
professional education (communication/shared decision making)Behavioural
educational tools for professionals concerning communication and shared decision making
information toolsOther
tools and checklists to improve information provision
| Study group | Role | What they receive |
|---|---|---|
| minimal intervention | Active comparator | professional audit and feedback on current practice Receives: Behavioral: professional audit and feedback (guideline adherence) |
| maximal intervention | Active comparator | multi-faceted intervention consisting of professional and patient elements Receives: Behavioral: patient education; Behavioral: professional audit and feedback (guideline adherence); Behavioral: professional education (communication/shared decision making); Other: information tools |
What is being measured
The primary outcome is the main question the study is designed to answer.
Extent of guideline adherence after approximately one year (measured by a specific set of guideline-derived indicators, formulated beforehand by the research group)
Measured: half year after intervention
Costs of both Implementation strategies
Measured: half year after intervention
Secondary outcomes (1)
Psychosocial patient characteristics after one year: fear, depression, satisfaction
Measured: half year after intervention
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted14 Jul 2005 (estimated)
- Study startOct 2005
- Primary completionFeb 2009 (estimated)
- Study completionMay 2009 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Male InfertilityStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase N/A
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Double blind
- Who is masked
- Participant, Care provider
- Enrolment
- 5,200 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Radboud University Medical Center
- Sponsor type
- University, hospital or other
- Collaborators
- ZonMw: The Netherlands Organisation for Health Research and Development
- Investigators
- Rosella PMG Hermens, MSc, PhD, Principal investigator, Centre for Quality of Care ResearchJan AM Kremer, MD, PhD, Principal investigator, Department of Obstetrics and Gynecology, Radboud University Nijmegen Medical CentreDidi D Braat, Prof. MD PhD, Study chair, Department of Obstetrics and Gynecology, Radboud University Nijmegen Medical CentreRichard PT Grol, Prof. PhD, Study chair, Centre for Quality of Care ResearchE Adang, Study director, Department of Medical Technology Assessment, Radboud University Nijmegen Medical CentreJ MM van Lith, MD, PhD, Study director, Dutch Society of Obstetrics and GynecologyG Zielhuis, Prof PhD, Study director, Department of Epidemiology and Biostatistics, Radboud University Nijmegen Medical Centre
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00119925
- Sponsor's protocol ID
- SPRING 2005-01
- Other IDs
- ZonMw grant no. 945-14-116
- Status last verified
- Oct 2008
- First submitted
- 5 Jul 2005
- Last updated
- 29 Oct 2008
- Results posted
- No
Publications
Mourad SM, Hermens RP, Liefers J, Akkermans RP, Zielhuis GA, Adang E, Grol RP, Nelen WL, Kremer JA. A multi-faceted strategy to improve the use of national fertility guidelines; a cluster-randomized controlled trial. Hum Reprod. 2011 Apr;26(4):817-26. doi: 10.1093/humrep/deq299. Epub 2010 Dec 6.
PubMed 21134950
Study at a glance
From the registry record, last updated by the sponsor on 29 Oct 2008. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Cost Effectiveness of Two Different Strategies to Implement the NVOG Guideline Programme on Subfertility
- ClinicalTrials.gov ID
- NCT00119925
- Acronym / sponsor ID
- SPRING 2005-01
- Conditions
- Male Infertility, Female Infertility, Ovarian Hyperstimulation Syndrome, Premature Ovarian Failure, Endometriosis
- Keywords
- infertility, guideline, health care implementation, intervention, gynecology
- Study type
- Interventional
- Recruitment status
- Unknown status
- Enrolment
- 5,200 participants (estimated)
- Lead sponsor
- Radboud University Medical CenterUniversity, hospital or other
- Collaborators
- ZonMw: The Netherlands Organisation for Health Research and Development
- Study start
- Oct 2005
- Primary completion
- Feb 2009 (estimated)
- Study completion
- May 2009 (estimated)
- First posted
- 14 Jul 2005 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of this study is to compare two different strategies to implement the existing Guideline programme on Subfertility, as issued by the Dutch Society of Obstetrics and Gynaecology (NVOG). Therefore, an innovative patient-directed strategy will be compared to a control strategy and effectiveness, costs and feasibility of both strategies will be assessed.
Detailed description
The Dutch Society of Obstetrics and Gynaecology (NVOG) has developed a guideline programme on Subfertility, including 9 guidelines concerning diagnosis and treatment of subfertility and a national IVF protocol.
However, guidelines in general do not implement themselves; large gaps consists between best evidence (as described in the guidelines) and practice, resulting in a large variation between professionals.
Our study will compare an innovative patient-directed strategy with a (minimal intervention) control strategy, and effectiveness, costs and feasibility of both will be assessed. We eventually aim at the most cost-effective strategy to implement the existing subfertility guideline programme.
Please Note: In our protocol, we consider only 'couples' undergoing fertility treatment; therefore, we aim at gathering information from approximately 5200 records, of both male and female participants. When reporting eventually on their treatment, we will consider them only as couples, resulting in reported numbers of approximately 2600 participating couples.
Study design
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Double blind (participant, care provider)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| minimal intervention | Active comparator | Behavioral: professional audit and feedback (guideline adherence)professional audit and feedback on current practice |
| maximal intervention | Active comparator | Behavioral: patient education, Behavioral: professional audit and feedback (guideline adherence), Behavioral: professional education (communication/shared decision making), Other: information toolsmulti-faceted intervention consisting of professional and patient elements |
Who may qualify
- Ages
- 18 to 80 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (2 listed)
- each patient, male or female, visiting the OPD for a subfertility related problem or treatment
- each patient admitted to the hospital with complications of an infertility treatment
Key exclusion criteria (3 listed)
- patients receiving insemination with donor sperm
- patients receiving ICSI treatment
- patients who are non-Dutch speaking or understand too little Dutch to fill out the questionnaires
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| patient educationpatient leaflets about national guideline contents | Behavioural | maximal intervention |
| professional audit and feedback (guideline adherence)feedback on current practice according to quality indicators | Behavioural | maximal intervention, minimal intervention |
| professional education (communication/shared decision making)educational tools for professionals concerning communication and shared decision making | Behavioural | maximal intervention |
| information toolstools and checklists to improve information provision | Other | maximal intervention |
Primary outcome
Extent of guideline adherence after approximately one year (measured by a specific set of guideline-derived indicators, formulated beforehand by the research group)
Time frame: half year after intervention
Costs of both Implementation strategies
Time frame: half year after intervention
1 secondary outcome
Psychosocial patient characteristics after one year: fear, depression, satisfaction
Time frame: half year after intervention
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 29 Oct 2008.
- Derived from this study: PubMed 21134950Mourad SM, Hermens RP, Liefers J, Akkermans RP, Zielhuis GA, Adang E, Grol RP, Nelen WL, Kremer JA. A multi-faceted strategy to improve the use of national fertility guidelines; a cluster-randomized controlled trial. Hum Reprod. 2011 Apr;26(4):817-26. doi: 10.1093/humrep/deq299. Epub 2010 Dec 6.
- website of the Centre for Quality of Care (WOK)Link provided by the sponsor.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Rosella PMG Hermens, MSc, PhD principal investigator
Centre for Quality of Care Research
Jan AM Kremer, MD, PhD principal investigator
Department of Obstetrics and Gynecology, Radboud University Nijmegen Medical Centre
Didi D Braat, Prof. MD PhD study chair
Department of Obstetrics and Gynecology, Radboud University Nijmegen Medical Centre
16 sites in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing patient education, professional audit and feedback (guideline adherence) and professional education (communication/shared decision making) in people with Male Infertility and Female Infertility, run by Radboud University Medical Center at 16 sites in Netherlands.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 2 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: status not confirmed, as of the sponsor's last update on 29 Oct 2008. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 16 sites in Netherlands. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
Results are not available in the source record.
How can a doctor refer a patient or contact the research team?
Contact Selma M Mourad, MD (+31-24-3610590, s.mourad@kwazo.umcn.nl), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Extent of guideline adherence after approximately one year (measured by a specific set of guideline-derived indicators, formulated beforehand by the research group) (time frame: half year after intervention). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT00119925, which also lists 1 linked publication.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 29 Oct 2008.