Neurofibromatosis Type 1NCT00684398
Adaptation and Quality of Life Among Adults With Neurofibromatosis Type I
An observational study of Neurofibromatosis Type 1 and Von Recklinghausen Disease, run by National Human Genome Research Institute (NHGRI) at 1 site in United States.
Trial summary
This study aims to understand predictors of adaptation and quality of life among adults affected with neurofibromatosis type 1 (NF1) and autosomal dominant neurocutaneous condition. NF1 carries a significant psychosocial burden for affected individuals. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Neurofibromatosis Type 1, Von Recklinghausen Disease, NF1
- How many people
- 645 participants
- Where
- 1 siteUnited States
- Study dates
- 15 May 2008to 27 Nov 2015
- Phase
- Observational
- 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 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Adult men and women at least 18 years of age who self-report as having NF1.
- Participants must be able to read and write in English.
- Individuals of all ethnic, religious, socioeconomic, and educational backgrounds and from a variety of geographic locations in the United States will be included.
Who cannot join
- Children under the age of 18.
- Inability to read and write in English.
Trial locations and contacts
1 site in 1 country.
United States1 site
National Human Genome Research Institute (NHGRI), 9000 Rockville Pike
Bethesda, Maryland, 20892
About this study
This study aims to understand predictors of adaptation and quality of life among adults affected with neurofibromatosis type 1 (NF1) and autosomal dominant neurocutaneous condition. NF1 carries a significant psychosocial burden for affected individuals. Aspects of NF1 that are especially challenging include the unpredictable nature of the disease, variability in severity of symptoms and medical complications, uncertainty in progression, and vulnerability to stigmatization due to the highly visible and often cosmetically disfiguring features of the condition. The literature suggests that because of these and other challenges posed by NF1, affected individuals may struggle to adapt to their condition and, consequently, experience poor quality of life. In this study, Lazarus and Folkman s Tranactional Model of Stress and Coping is used as a framework to conceptualize adaptation and quality of life to NF1. A cross-sectional design with quantitative methodology will be employed to investigate the relationships of appraisals and stigma as predictors of adaptation and quality of life. Adults affected with NF1 will be recruited via regional and national NF organizations and websites, as well as through ongoing NIH clinical research protocols for NF1. Eligible participants will be invited to complete a web-based, self-administered survey....
Read the detailed description
This study aims to understand predictors of adaptation and quality of life among adults affected with neurofibromatosis type 1 (NF1) and autosomal dominant neurocutaneous condition. NF1 carries a significant psychosocial burden for affected individuals. Aspects of NF1 that are especially challenging include the unpredictable nature of the disease, variability in severity of symptoms and medical complications, uncertainty in progression, and vulnerability to stigmatization due to the highly visible and often cosmetically disfiguring features of the condition. The literature suggests that because of these and other challenges posed by NF1, affected individuals may struggle to adapt to their condition and, consequently, experience poor quality of life. In this study, Lazarus and Folkman s Transactional Model of Stress and Coping is used as a framework to conceptualize adaptation and quality of life to NF1. A cross-sectional design with quantitative methodology will be employed to investigate the relationships of appraisals and stigma as predictors of adaptation and quality of life. Adults affected with NF1 will be recruited via regional and national NF organizations and websites, as well as through ongoing NIH clinical research protocols for NF1. Eligible participants will be invited to complete a web-based, self-administered survey.
- Conditions
- Neurofibromatosis Type 1, Von Recklinghausen Disease, NF1
- Keywords
- Neurofibromatosis Type 1, Quality of Life, Adaptation, Stress and Coping Model, NF1, Survey
- Medical subject headings
- Neurofibromatosis 1
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted26 May 2008 (estimated)
- Study start15 May 2008
- Study completion27 Nov 2015
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (3)Papers the sponsor has linked to this study.
- Other trials for Neurofibromatosis Type 1Studies 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
- Observational
- Time perspective
- Prospective
- Enrolment
- 645 participants (actual)
Sponsor and investigators
- Lead sponsor
- National Human Genome Research Institute (NHGRI)
- Sponsor type
- US National Institutes of Health
- Responsible party
- Sponsor
- Investigators
- Barbara B Biesecker, Principal investigator, National Human Genome Research Institute (NHGRI)
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00684398
- Sponsor's protocol ID
- 999908144
- Other IDs
- 08-HG-N144
- Status last verified
- 27 Nov 2015
- First submitted
- 22 May 2008
- Last updated
- 16 Dec 2019
- Results posted
- No
Publications
Radtke HB, Sebold CD, Allison C, Haidle JL, Schneider G. Neurofibromatosis type 1 in genetic counseling practice: recommendations of the National Society of Genetic Counselors. J Genet Couns. 2007 Aug;16(4):387-407. doi: 10.1007/s10897-007-9101-8. Epub 2007 Jul 17.
PubMed 17636453Ablon J. The nature of stigma and medical conditions. Epilepsy Behav. 2002 Dec;3(6S2):2-9. doi: 10.1016/s1525-5050(02)00543-7.
PubMed 12609300Benjamin CM, Colley A, Donnai D, Kingston H, Harris R, Kerzin-Storrar L. Neurofibromatosis type 1 (NF1): knowledge, experience, and reproductive decisions of affected patients and families. J Med Genet. 1993 Jul;30(7):567-74. doi: 10.1136/jmg.30.7.567.
PubMed 8411029
Study at a glance
From the registry record, last updated by the sponsor on 16 Dec 2019. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Adaptation and Quality of Life Among Adults With Neurofibromatosis Type I
- ClinicalTrials.gov ID
- NCT00684398
- Acronym / sponsor ID
- 999908144
- Conditions
- Neurofibromatosis Type 1, Von Recklinghausen Disease, NF1
- Keywords
- Neurofibromatosis Type 1, Quality of Life, Adaptation, Stress and Coping Model, NF1, Survey
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 645 participants (actual)
- Lead sponsor
- National Human Genome Research Institute (NHGRI)US National Institutes of Health
- Study start
- 15 May 2008
- Study completion
- 27 Nov 2015
- First posted
- 26 May 2008 (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.
This study aims to understand predictors of adaptation and quality of life among adults affected with neurofibromatosis type 1 (NF1) and autosomal dominant neurocutaneous condition. NF1 carries a significant psychosocial burden for affected individuals. Aspects of NF1 that are especially challenging include the unpredictable nature of the disease, variability in severity of symptoms and medical complications, uncertainty in progression, and vulnerability to stigmatization due to the highly visible and often cosmetically disfiguring features of the condition. The literature suggests that because of these and other challenges posed by NF1, affected individuals may struggle to adapt to their condition and, consequently, experience poor quality of life. In this study, Lazarus and Folkman s Tranactional Model of Stress and Coping is used as a framework to conceptualize adaptation and quality of life to NF1. A cross-sectional design with quantitative methodology will be employed to investigate the relationships of appraisals and stigma as predictors of adaptation and quality of life. Adults affected with NF1 will be recruited via regional and national NF organizations and websites, as well as through ongoing NIH clinical research protocols for NF1. Eligible participants will be invited to complete a web-based, self-administered survey....
Detailed description
This study aims to understand predictors of adaptation and quality of life among adults affected with neurofibromatosis type 1 (NF1) and autosomal dominant neurocutaneous condition. NF1 carries a significant psychosocial burden for affected individuals. Aspects of NF1 that are especially challenging include the unpredictable nature of the disease, variability in severity of symptoms and medical complications, uncertainty in progression, and vulnerability to stigmatization due to the highly visible and often cosmetically disfiguring features of the condition. The literature suggests that because of these and other challenges posed by NF1, affected individuals may struggle to adapt to their condition and, consequently, experience poor quality of life. In this study, Lazarus and Folkman s Transactional Model of Stress and Coping is used as a framework to conceptualize adaptation and quality of life to NF1. A cross-sectional design with quantitative methodology will be employed to investigate the relationships of appraisals and stigma as predictors of adaptation and quality of life. Adults affected with NF1 will be recruited via regional and national NF organizations and websites, as well as through ongoing NIH clinical research protocols for NF1. Eligible participants will be invited to complete a web-based, self-administered survey.
Study design
- Time perspective
- Prospective
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (3 listed)
- Adult men and women at least 18 years of age who self-report as having NF1.
- Participants must be able to read and write in English.
- Individuals of all ethnic, religious, socioeconomic, and educational backgrounds and from a variety of geographic locations in the United States will be included.
Key exclusion criteria (2 listed)
- Children under the age of 18.
- Inability to read and write in English.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Not reported in the source record.
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 16 Dec 2019.
- Background: PubMed 17636453Radtke HB, Sebold CD, Allison C, Haidle JL, Schneider G. Neurofibromatosis type 1 in genetic counseling practice: recommendations of the National Society of Genetic Counselors. J Genet Couns. 2007 Aug;16(4):387-407. doi: 10.1007/s10897-007-9101-8. Epub 2007 Jul 17.
- Background: PubMed 12609300Ablon J. The nature of stigma and medical conditions. Epilepsy Behav. 2002 Dec;3(6S2):2-9. doi: 10.1016/s1525-5050(02)00543-7.
- Background: PubMed 8411029Benjamin CM, Colley A, Donnai D, Kingston H, Harris R, Kerzin-Storrar L. Neurofibromatosis type 1 (NF1): knowledge, experience, and reproductive decisions of affected patients and families. J Med Genet. 1993 Jul;30(7):567-74. doi: 10.1136/jmg.30.7.567.
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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.
Barbara B Biesecker principal investigator
National Human Genome Research Institute (NHGRI)
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Neurofibromatosis Type 1 and Von Recklinghausen Disease, run by National Human Genome Research Institute (NHGRI) at 1 site in United States.
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 3 inclusion and 2 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: finished, as of the sponsor's last update on 16 Dec 2019. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in United States. 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?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT00684398, which also lists 3 linked publications.
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 16 Dec 2019.