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Selected Works

Charles Weijer

Truth Disclosure

Articles 1 - 11 of 11

Full-Text Articles in Arts and Humanities

The Return Of Research Results To Participants: Pilot Questionnaire Of Adolescents And Parents Of Children With Cancer, Conrad Fernandez, Darcy Santor, Charles Weijer, Caron Strahlendorf, Albert Moghrabi, Rebecca Pentz, Jun Gao, Eric Kodish Mar 2007

The Return Of Research Results To Participants: Pilot Questionnaire Of Adolescents And Parents Of Children With Cancer, Conrad Fernandez, Darcy Santor, Charles Weijer, Caron Strahlendorf, Albert Moghrabi, Rebecca Pentz, Jun Gao, Eric Kodish

Charles Weijer

PURPOSE: The offer to return research results to participants is increasingly recognized as an ethical obligation, although few researchers routinely return results. We examined the needs and attitudes of parents of children with cancer and of adolescents with cancer to the return of research results.

METHODS: Seven experts in research ethics scored content validity on parent and adolescent questionnaires previously developed through focus group and phone interviews. The questionnaires were revised and provided to 30 parents and 10 adolescents in a tertiary care oncology setting.

RESULTS: The content validity index for individual questions and the overall questionnaires scored as 0.86 …


Obligations In Offering To Disclose Genetic Research Results, Conrad Fernandez, Charles Weijer Nov 2006

Obligations In Offering To Disclose Genetic Research Results, Conrad Fernandez, Charles Weijer

Charles Weijer

No abstract provided.


Disclosure Of Research Result To Research Participants: Needs And Attitudes Of Adolescents And Parents, Conrad Fernandez, Shaureen Taweel, Eric Kodish, Charles Weijer Jun 2005

Disclosure Of Research Result To Research Participants: Needs And Attitudes Of Adolescents And Parents, Conrad Fernandez, Shaureen Taweel, Eric Kodish, Charles Weijer

Charles Weijer

BACKGROUND: Researchers have a moral responsibility to offer to return research results to participants, but the needs and attitudes of parents and adolescents with cancer in paediatric oncology regarding the issue are relatively unknown.

OBJECTIVES: To explore the needs of potential research participants or their guardians with respect to the offer of a return of research results. METHODS: A questionnaire was used in a focus group and in telephone interviews with eight adolescents and 12 parents of children with cancer. The participants were asked to respond to the questions and to comment on the inclusiveness of the questionnaire.

RESULTS: The …


Importance Of Informed Consent In Offering To Return Research Results To Research Participants, Conrad Fernandez, Eric Kodish, Charles Weijer Nov 2003

Importance Of Informed Consent In Offering To Return Research Results To Research Participants, Conrad Fernandez, Eric Kodish, Charles Weijer

Charles Weijer

No abstract provided.


Offering To Return Results To Research Participants: Attitudes And Needs Of Principal Investigators In The Children's Oncology Group, Conrad Fernandez, Eric Kodish, Susan Shurin, Charles Weijer Aug 2003

Offering To Return Results To Research Participants: Attitudes And Needs Of Principal Investigators In The Children's Oncology Group, Conrad Fernandez, Eric Kodish, Susan Shurin, Charles Weijer

Charles Weijer

PURPOSE: The offer to return a summary of results to participants after the conclusion of clinical research has many potential benefits. The authors determined current practice and attitudes and needs of researchers in establishing programs to return results to research participants.

METHODS: An Internet survey of all 236 principal investigators (PIs) of the Children's Oncology Group in May 2002 recorded PI and institutional demographics, current practice, and perceived barriers to and needs of PIs for the creation of research results programs.

RESULTS: One hundred fifty (63.8%) PIs responded. Few institutions (n = 5) had established, comprehensive programs to offer the …


Disclosure Of The Right Of Research Participants To Receive Research Results: An Analysis Of Consent Forms In The Children's Oncology Group, Conrad Fernandez, Eric Kodish, Shaureen Taweel, Susan Shurin, Charles Weijer May 2003

Disclosure Of The Right Of Research Participants To Receive Research Results: An Analysis Of Consent Forms In The Children's Oncology Group, Conrad Fernandez, Eric Kodish, Shaureen Taweel, Susan Shurin, Charles Weijer

Charles Weijer

BACKGROUND: The offer of return of research results to study participants has many potential benefits. The current study examined the offer of return of research results by analyzing consent forms from 2 acute lymphoblastic leukemia studies of the 235 institutional members of the Children's Oncology Group.

METHODS: Institutional review board (IRB)-approved consent forms from 2 standard-risk acute lymphoblastic leukemia studies (Children's Cancer Group [CCG] 1991 and Pediatric Oncology Group [POG] 9407) were analyzed independently by 2 reviewers.

RESULTS: The authors received replies from 202 of the 235 institutions that were contacted (85%). One hundred eighty-one institutions had CCG 1991 (n …


Ethical Issues In Palliative Care Research, Neil Macdonald, Charles Weijer Dec 2002

Ethical Issues In Palliative Care Research, Neil Macdonald, Charles Weijer

Charles Weijer

No abstract provided.


Informing Patients Of Uncertainty In Clinical Trials, S. Halpern, J. Karlawish, Charles Weijer Jun 2001

Informing Patients Of Uncertainty In Clinical Trials, S. Halpern, J. Karlawish, Charles Weijer

Charles Weijer

No abstract provided.


Protecting Communities In Biomedical Research, Charles Weijer, E. Emanuel Aug 2000

Protecting Communities In Biomedical Research, Charles Weijer, E. Emanuel

Charles Weijer

Although for the last 50 years, ethicists dealing with human experimentation have focused primarily on the need to protect individual research subjects and vulnerable groups, biomedical research, especially in genetics, now requires the establishment of standards for the protection of communities. We have developed such a strategy, based on five steps. (i) Identification of community characteristics relevant to the biomedical research setting, (ii) delineation of a typology of different types of communities using these characteristics, (iii) determination of the range of possible community protections, (iv) creation of connections between particular protections and one or more community characteristics necessary for its …


Legal And Ethical Issues In Geriatric Medicine, Heather Macdonald, Charles Weijer, Peter Singer Dec 1999

Legal And Ethical Issues In Geriatric Medicine, Heather Macdonald, Charles Weijer, Peter Singer

Charles Weijer

No abstract provided.


Structuring The Review Of Human Genetics Protocols: Gene Localization And Identification Studies, Kathleen Glass, Charles Weijer, Roberta Palmour, Stanley Shapiro, Trudo Lemmens, Karen Lebacqz Jun 1996

Structuring The Review Of Human Genetics Protocols: Gene Localization And Identification Studies, Kathleen Glass, Charles Weijer, Roberta Palmour, Stanley Shapiro, Trudo Lemmens, Karen Lebacqz

Charles Weijer

No abstract provided.