Genetic counseling program remediation practices for students underperforming in clinical skills: An exploratory study.

Program-level clinical remediation in genetic counseling training programs aims to help students who are underperforming gain clinical skills to successfully manage clinical counseling sessions with patients. Student remediation often requires intervention, including discussions with program leadership and/or a formal remediation plan through the program. This study surveyed genetic counseling program leaders to explore the remediation landscape by identifying skills in which students underperformed, program remediation activities to improve skills, and remediation outcomes. Thirteen participants indicated their program required at least one student to complete program-level clinical remediation during the last 10 years. Eight of the 13 programs (61.5%) required at least one student to participate in clinical remediation for underperformance in professionalism, seven (53.8%) for underperformance in educating patients, six (46.2%) for underperformance in critical thinking, and two (15.4%) for underperformance in demonstrating empathy. Nineteen students were remediated for underperformance in critical thinking. Of those 19 students, one student (5.2%) was dismissed from the training program, and five students (26.3%) chose to withdraw from their program. One of 13 (7.7%) students remediated for underperformance in educating patients and one of 11 (9.1%) students remediated for underperformance in professionalism chose to withdraw from their programs. All students remediated for underperformance in demonstrating empathy successfully completed program-level clinical remediation and graduated. The most frequently endorsed factor positively associated with remediation success was completion of additional in-person patient encounters. The most frequent barrier was a student's poor mental health. Participants most frequently endorsed identification of resources for specific areas of remediation to improve their programs' efficacy in clinical remediation practices. This exploratory study provides valuable information describing clinical skills that require remediation in genetic counseling graduate training, the remediation practices utilized by training programs, and resources that may increase remediation success.

Immunoreactive Trypsinogen in Infants Born to Women with Cystic Fibrosis Taking Elexacaftor-Tezacaftor-Ivacaftor.

Most people with cystic fibrosis (CF) are diagnosed following abnormal newborn screening (NBS), which begins with measurement of immunoreactive trypsinogen (IRT) values. A case report found low concentrations of IRT in an infant with CF exposed to the CF transmembrane conductance regulator (CFTR) modulator, elexacaftor-tezacaftor-ivacaftor (ETI), in utero. However, IRT values in infants born to mothers taking ETI have not been systematically assessed. We hypothesized that ETI-exposed infants have lower IRT values than newborns with CF, CFTR-related metabolic syndrome/CF screen positive, inconclusive diagnosis (CRMS/CFSPID), or CF carriers. IRT values were collected from infants born in Indiana between 1 January 2020, and 2 June 2022, with ≥1 CFTR mutation. IRT values were compared to infants born to mothers with CF taking ETI followed at our institution. Compared to infants identified with CF (n = 51), CRMS/CFSPID (n = 21), and CF carriers (n = 489), ETI-exposed infants (n = 19) had lower IRT values (p < 0.001). Infants with normal NBS results for CF had similar median (interquartile range) IRT values, 22.5 (16.8, 30.6) ng/mL, as ETI-exposed infants, 18.9 (15.2, 26.5). IRT values from ETI-exposed infants were lower than for infants with abnormal NBS for CF. We recommend that NBS programs consider performing CFTR variant analysis for all ETI-exposed infants.

Factors that influence genetic counselors' participation in research.

Genetic counselors have skills and expertise in genetics and patient care that make them an asset to research and research teams. However, the National Society of Genetic Counselors (NSGC) found in 2020 that more than half of practicing genetic counselors do not participate in research activities. Information describing factors that influence their research participation is lacking in the literature. This study ascertained genetic counselors' workplace and graduate training experiences to provide insight into factors that increase or decrease participation in research activities. A survey was distributed through the NSGC Student Research Survey Program. Practicing genetic counselors that graduated in or before 2020 were eligible to participate. The survey included questions about demographics, implementation of student research projects, research-specific resources in their graduate programs, perceived barriers and motivations, and current research activities. Interestingly, the majority of respondents participated in research activities between 2017 and 2021; the most common activities included: recognizing a gap(s) in knowledge (68%) and presenting an abstract or poster (64%). Factors that most significantly influenced genetic counselors' research participation included their interest in research (p = 0.0037), their motivation to do research (p = 0.0014), and their perceived intimidation by the research process (p < 0.001). These results provide insight into solutions for the workplace and graduate programs that could increase genetic counselors' research participation.

An investigation of preceptors' perceptions of behavioral elements of "professionalism" among genetic counseling students.

Professionalism in health care is a loosely defined but increasingly studied concept. In genetic counseling, "professional development" expectations for entry-level genetic counselors are described in the "Practice-Based Competencies for Genetic Counselors," but the teaching and evaluation of "professionalism" among genetic counseling students is relatively unexplored. This study investigated program leaders' and clinical supervisors' perceptions of professionalism demonstrated by genetic counseling graduate students to learn about their associated strengths and lapses. Members of program leadership and clinical supervisors at Accreditation Council for Genetic Counseling (ACGC) accredited genetic counseling graduate programs in the United States and Canada were surveyed regarding their observations of genetic counseling students for the years 2017-2019 regarding four domains of professional behavior: integrity, accountability/conscientiousness, teamwork, and patient care, with the Merriam-Webster definition of each behavior provided for each domain. Participants also provided open-text descriptions. Descriptive results showed that the 263 participants found all facets of these professional behaviors to be essential. Patient care had the highest importance and was the domain with the most strengths observed among genetic counseling students. Lapses in professional behavior were identified for self-awareness, time management, and thoroughness. Free responses noted that suggestions or strategies for education about professional behavior from ACGC may improve the professional behavior of genetic counseling students and in turn, genetic counselors. Participants voiced the importance of consideration of diverse professional and cultural backgrounds in setting the expectations for professional behavior among genetic counseling students and genetic counselors so that "professionalism" in genetic counseling is not defined through a White lens. Further investigation into challenges that genetic counseling students face regarding professional behavior during their graduate training and strategies for education about these behaviors will aid in the growth and improvement of the training of genetic counselors. Given the sensitive nature of this topic, portions of this discussion may be triggering for some readers.

Diversity training experiences and factors associated with implicit racial bias among recent genetic counselor graduates of accredited programs in the United States and Canada.

Implicit racial bias in healthcare settings can impact delivery of patient care. Exploration of this bias is necessary to improve patient experiences. We sought to understand implicit racial bias among graduates of accredited genetic counseling programs in the United States and Canada in the class of 2020 as they enter the genetics workforce and assess how this bias is associated with training and life experiences. Implicit racial bias was quantified through use of the Black-White Implicit Association Test (BW-IAT). Participants also completed an online survey focused on didactic and clinical training and personal experiences with diverse populations. Participants (n = 100) were majority White (88%), and 44% demonstrated an implicit bias favoring White individuals. Respondents reported a lack of interaction with Black healthcare professionals during their training. A concerning proportion (38%) reported experiencing or witnessing racial insensitivity perpetrated by genetic counselors or physicians in supervisory roles. Graduates reported diversity coursework as significantly less effective overall than other general genetic counseling coursework. This study reveals prevalence of implicit racial bias among genetic counselor graduates, lack of exposure to diverse populations within and outside of graduate training, and concerns regarding racial insensitivity and effectiveness of didactic and clinical genetic counseling training. Employers and program directors should implement revisions to ongoing training and graduate curriculum with consideration of these findings.

Outcomes of repeat sweat testing in cystic fibrosis newborn screen positive infants.

BACKGROUND: Infants with a positive cystic fibrosis (CF) newborn screen, only one identified CFTR mutation (NBS+/1 mut), and an initial intermediate sweat chloride (30-59 mmol/L) should have repeat sweat chloride testing (SCT). However, the outcome of repeat SCT and the relationship between initial sweat Cl and subsequent CF diagnosis have not been reported. OBJECTIVE: The objective of this study was to analyze the outcomes of repeat SCT and subsequent CF diagnosis in NBS+/1 mut infants based on their initial sweat chloride concentration. METHODS: We retrospectively identified all infants born in Indiana from 2007 to 2017 with NBS+/1 mut and initial SCT in the intermediate range. For each infant, we recorded the initial and repeat SCT results and/or a final CF diagnosis. RESULTS: From 2007 through 2017 there were 2822 NBS+/1 mut infants of which 2613 (82%) had at least one SCT result. No infants with an initial SCT of 30-39 mmol/L were subsequently diagnosed with CF. Of the 31 infants with an initial SCT of 40-49 mmol/L, only 1 was subsequently diagnosed with CF. In contrast, 61% of those with SCTs of 50-59 mmol/L were later diagnosed with CF. CONCLUSION: These results suggest that infants with a positive NBS for CF and one CFTR mutationwhose initial sweat chloride concentration is 50-59 mmol/L need to be monitored more closely forCF with strong consideration for earlier repeat SCTs and immediate genotyping.

Positive and negative professionalism experiences of genetic counseling students in the United States and Canada.

Many aspects of genetic counseling training programs have been examined over the years. However, no study has explored professional or unprofessional behaviors genetic counseling graduate students experience during their training, and how these behaviors influence satisfaction with their training. This exploratory study examined students' experiences with program leaders, instructors, supervisors, and other trainees. Specific experiences included actions of favoritism, bias, negativity, abuse of power, and examples of positive role modeling. A survey was sent to all members of the National Society of Genetic Counselors and program directors in order to reach graduates of Accreditation Council for Genetic Counseling (ACGC)-accredited programs from 2015-2019 who were eligible to participate. Responses to questions relating to demographics, satisfaction with graduate education, behaviors experienced or seen during graduate school, and reporting of inappropriate behaviors were collected and analyzed. Results demonstrated that 95% of the genetic counseling graduates were highly satisfied with their graduate education and those who experienced inappropriate behaviors during their training were somewhat less satisfied (p = .04). Individuals who felt more prepared by their graduate education were more satisfied with their graduate education (p < .01). Being publicly embarrassed or humiliated, being made to feel like a burden in clinic, or being subjected to negative or offensive behavior based on their personal beliefs or personal characteristics (excluding areas of gender, race/ethnicity, or sexual orientation) were all negatively associated with satisfaction (all p < .04). We conclude that this survey could serve as a "Genetic Counseling Training Experiences Assessment" which could be incorporated into annual evaluations required by the ACGC. Implementation of this assessment would enhance the current evaluations of genetic counseling training programs and provide important information regarding student experiences during their training.

Suicidal Ideation Assessment in Individuals with Premanifest and Manifest Huntington Disease.

BACKGROUND: Huntington disease (HD) is associated with increased risk of suicide. OBJECTIVE: This study compares suicide ideation in HD to the general population, assesses factors associated with increased prevalence of suicidal thoughts, and compares clinician-rated to self-reported assessments of suicidal ideation. METHODS: We examined 496 participants with premanifest or manifest HD. Clinician-rated suicidal ideation was measured using the Problem Behaviors Assessment - short form. Self-reported ideation was measured using two items from the HDQLIFE Concern with Death and Dying item bank. Independent sample t-tests were conducted to compare the prevalence of suicidal thoughts between our HD sample and the U.S. POPULATION: Logistic regression analyses were used to determine characteristics associated with higher odds of clinically significant suicidal ideation. Kappa agreement coefficients were calculated to evaluate concurrence between clinician-rated and self-reported assessments. RESULTS: Our sample had a significantly higher occurrence of suicidal ideation (19.76%) and suicidal plans (2.1%) than the general population (p < 0.0001). Odds of clinically significant suicidal ideation were 6.8 times higher in females (p = 0.04) on the clinician measure, and Hispanic/Latinos had 10.9 times higher odds than non-Hispanics (p = 0.025) on the self-report measure. Clinician-rated assessment had fair agreement (k = 0.2-0.4) with self-reported assessments, except in early stage HD where there was no overlap in the identification of participants with clinically significant suicidal ideation. DISCUSSION: Assessment for suicidal ideation and clinically significant suicidal thoughts in HD with a multimodal approach that includes clinician-rated and self-report measures is critical at all stages of the disease.

Clinical-Genetic Associations in the Prospective Huntington at Risk Observational Study (PHAROS): Implications for Clinical Trials.

IMPORTANCE: Identifying measures that are associated with the cytosine-adenine-guanine (CAG) expansion in individuals before diagnosis of Huntington disease (HD) has implications for designing clinical trials. OBJECTIVE: To identify the earliest features associated with the motor diagnosis of HD in the Prospective Huntington at Risk Observational Study (PHAROS). DESIGN, SETTING, AND PARTICIPANTS: A prospective, multicenter, longitudinal cohort study was conducted at 43 US and Canadian Huntington Study Group research sites from July 9, 1999, through December 17, 2009. Participants included 983 unaffected adults at risk for HD who had chosen to remain unaware of their mutation status. Baseline comparability between CAG expansion (≥37 repeats) and nonexpansion (<37 repeats) groups was assessed. All participants and investigators were blinded to individual CAG analysis. A repeated-measures analysis adjusting for age and sex was used to assess the divergence of the linear trend between the expanded and nonexpanded groups. Data were analyzed from April 27, 2010, to September 3, 2013. EXPOSURE: Huntington disease mutation status in individuals with CAG expansion vs without CAG expansion. MAIN OUTCOMES AND MEASURES: Unified Huntington's Disease Rating Scale motor (score range, 0-124; higher scores indicate greater impairment), cognitive (symbol digits modality is the total number of correct responses in 90 seconds; lower scores indicate greater impairment), behavioral (score range, 0-176; higher scores indicate greater behavioral symptoms), and functional (Total Functional Capacity score range, 0-13; lower scores indicate reduced functional ability) domains were assessed at baseline and every 9 months up to a maximum of 10 years. RESULTS: Among the 983 research participants at risk for HD in the longitudinal cohort, 345 (35.1%) carried the CAG expansion and 638 (64.9%) did not. The mean (SD) duration of follow-up was 5.8 (3.0) years. At baseline, participants with expansions had more impaired motor (3.0 [4.2] vs 1.9 [2.8]; P < .001), cognitive (P < .05 for all measures except Verbal Fluency, P = .52), and behavioral domain scores (9.4 [11.4] vs 6.5 [8.5]; P < .001) but not significantly different measures of functional capacity (12.9 [0.3] vs 13.0 [0.2]; P = .23). With findings reported as mean slope (95% CI), in the longitudinal analyses, participants with CAG expansions showed significant worsening in motor (0.84 [0.73 to 0.95] vs 0.03 [-0.05 to 0.11]), cognitive (-0.54 [-0.67 to -0.40] vs 0.22 [0.12 to 0.32]), and functional (-0.08 [-0.09 to -0.06] vs -0.01 [-0.02 to 0]) measures compared with those without expansion (P < .001 for all); behavioral domain scores did not diverge significantly between groups. CONCLUSIONS AND RELEVANCE: Using these prospectively accrued clinical data, relatively large treatment effects would be required to mount a randomized, placebo-controlled clinical trial involving premanifest HD individuals who carry the CAG expansion.

Kousseff syndrome caused by deletion of chromosome 22q11-13.

Kousseff syndrome was originally described by Boris Kousseff in 1984: Pediatrics 74:395-398 in three siblings whose main features were conotruncal heart defects, neural tube defects, and dysmorphic features. The proband is a white male who has spina bifida, shunted hydrocephalus, cleft palate, short stature, cognitive impairment, and the typical craniofacial features of velo-cardio-facial syndrome (VCFS), including low-set and dysplastic ears, broad base of the nose, narrow alae nasi, and retrognathia. The family history is significant for a brother who died at 2 weeks of age with myelomeningocele, hydrocephalus, transposition of the great vessels, and unilateral renal agenesis, and a sister who died at 11 days of age with myelomeningocele, truncus arteriosus, hypocalcemia, and autopsy findings of absent thymus and parathyroid glands, consistent with DiGeorge anomaly. Given the clinical findings, family history, and recent knowledge that open neural tube defects can occur in VCFS/DiGeorge anomaly, FISH analysis for 22q11-13 deletion was performed on the proband. A deletion was detected in him and subsequently confirmed in his father. Molecular analysis on autopsy material confirmed the deletion in the proband's deceased brother. We suggest that individuals with neural tube defects associated with other anomalies such as congenital heart defects or cleft palate be evaluated for 22q deletions.