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Arizmendi BJ, Seeley SH, Allen JJ, Killgore WDS, Andrews-Hanna J, Weihs K, O’Connor MF. A pull to be close: The differentiating effects of oxytocin and grief stimulus type on approach behavior in complicated grief. Eur J Trauma Dissociation 2023; 7:100339. [PMID: 37719065 PMCID: PMC10501263 DOI: 10.1016/j.ejtd.2023.100339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/19/2023]
Abstract
Theoretical models of complicated grief (CG) suggest that maladaptive motivational tendencies (e.g., perseverative proximity-seeking of the deceased; excessive avoidance of reminders) interfere with a person's ability to recover from their loved one's death. Due in part to conflicting evidence, little mechanistic understanding of how these behaviors develop in grief exists. We sought to (1) identify behavioral differences between CG and non-CG groups based on approach/avoidance bias for grief-, deceased-, and social-related stimuli, and (2) test the role of the neuropeptide oxytocin in shaping approach/avoidance bias. Widowed older adults with (n = 17) and without (n = 22) CG completed an approach/avoidance task measuring implicit bias for both personalized and non-specific grief-related stimuli (among other stimuli). In a double-blinded, randomized, counterbalanced design, each participant attended both an intranasal oxytocin session and a placebo session. Aims were to (1) identify differential effects of CG and stimulus type on implicit approach/avoidance bias [placebo session], and (2) investigate interactive effects of CG, stimulus type, and oxytocin vs. placebo on approach/avoidance bias [both sessions]. In the placebo session, participants in the non-CG group demonstrated an approach bias across all stimuli. Intranasal oxytocin had an overall slowing effect on the CG group's response times. Further, oxytocin decreased avoidance bias in response to photos of the deceased spouse in the CG group only. Findings support the hypothesis that oxytocin has a differential effect on motivational tendency in CG compared to non-CG, strengthening evidence for its role in CG. Findings also emphasize the need to consider differences in personalized vs. generic stimuli when designing grief-relevant tasks.
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Affiliation(s)
- Brian J. Arizmendi
- Department of Psychology, University of Arizona, Tucson, AZ, USA
- Mayo Clinic Arizona, Scottsdale, AZ, USA
| | - Saren H. Seeley
- Icahn School of Medicine at Mount Sinai, New York City, New York, USA
| | - John J.B. Allen
- Department of Psychology, University of Arizona, Tucson, AZ, USA
| | | | | | - Karen Weihs
- Department of Psychiatry, University of Arizona, Tucson, AZ, USA
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Kim SW, Langer S, Ahern M, Larkey L, Todd M, Martin D, Weihs K, Khera N. Hematopoietic Cell Transplantation Patient-Caregiver Dyad Perspectives on Participation in a Digital Storytelling Intervention: A Qualitative Approach. Transplant Cell Ther 2023; 29:520.e1-520.e7. [PMID: 37137443 PMCID: PMC10526713 DOI: 10.1016/j.jtct.2023.04.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 04/24/2023] [Accepted: 04/27/2023] [Indexed: 05/05/2023]
Abstract
Storytelling has long been considered an effective means of communication, allowing the teller to process their emotions in light of particular life challenges. Effects on the listener also have been demonstrated to be beneficial, especially if the listener is faced with a similar life challenge. Less is known regarding the potential effects of storytelling on listening dyads and opportunities for joint processing following exposure to relevant stories. We sought to study these phenomena in the context of hematopoietic cell transplantation (HCT), a demanding medical procedure requiring intensive informal caregiving and thus great patient-caregiver entwinement. The purpose of this qualitative descriptive study was to explore participants' perceptions of a 4-week web-based digital storytelling (DST) intervention using both quantitative ratings of acceptability and qualitative coding of interviews conducted after intervention completion. A total of 202 participants (101 HCT patient-caregiver dyads) were recruited from the Mayo Clinic Arizona and randomized into either a DST arm or an Information Control (IC) arm. Participants in the DST arm rated the acceptability of the intervention and were asked to participate in a 30-minute phone interview to discuss their experience with the DST intervention. All interviews were recorded and transcribed verbatim and imported into NVivo 12 for coding and analysis, using a combination of deductive and inductive approaches to organize the data, create categories, and develop themes and subthemes. A total of 38 participants (19 HCT patient-caregiver dyads) completed the post-intervention interviews. Patients were 63% male and 82% White, 68% received allogeneic HCT, and their mean age was 55 years. The median time from HCT was 25 days (range, 6 to 56 days). Caregivers were mostly patients' spouses (73%) and female (69%), with a mean age of 56 years. In general, the 4-week web-based DST intervention was well accepted and liked by both patients and caregivers regarding the duration, dyadic participation, and convenience of participating in the intervention at home. Patients and caregivers who completed the DST intervention indicated that they were satisfied with the intervention (mean score, 4.5 of 5), were likely to recommend it to others (mean score, 4.4), would watch more stories (mean score, 4.1), and that the experience was worth their time (mean score, 4.6). Major themes that emerged from the qualitative analysis included (1) building communal connection through engaging with the stories; (2) positive emotional growth after HCT; (3) value of gaining the other's perspective; and (4) impact of open communication on the patient-caregiver relationship. A web-based DST intervention provides an attractive format through which to deliver a nonpharmacologic psychosocial intervention to HCT patient-caregiver dyads. Watching the emotional content in digital stories may help patients and caregivers cope with psychoemotional challenges together and provide an opportunity for emotional disclosure. Further work on determining optimal paths to disclosure is warranted.
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Affiliation(s)
- Sunny Wonsun Kim
- Edson College of Nursing and Health Innovation, Arizona State University, Phoenix, Arizona.
| | - Shelby Langer
- Edson College of Nursing and Health Innovation, Arizona State University, Phoenix, Arizona
| | - Mary Ahern
- College of Health Solutions, Arizona State University, Phoenix, Arizona
| | - Linda Larkey
- Edson College of Nursing and Health Innovation, Arizona State University, Phoenix, Arizona
| | - Michael Todd
- Edson College of Nursing and Health Innovation, Arizona State University, Phoenix, Arizona
| | - Danielle Martin
- Edson College of Nursing and Health Innovation, Arizona State University, Phoenix, Arizona
| | - Karen Weihs
- Department of Psychiatry, College of Medicine, Tucson, Arizona
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Price S, Hamann HA, Halaby L, Trejo J, Rogers FC, Weihs K. Collaborative depression care sensitive to the needs of underserved patients with cancer: Feasibility, acceptability and outcomes. J Psychosoc Oncol 2023; 42:90-112. [PMID: 37345874 PMCID: PMC10739610 DOI: 10.1080/07347332.2023.2224314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/23/2023]
Abstract
PURPOSE A single-arm trial evaluated the feasibility, acceptability, and outcomes of COPE-D, a collaborative care intervention for underserved cancer patients with depression. METHODS Bilingual (Spanish and English) care managers provided counseling and/or medication management in consultation with physicians. Outcomes were treatment improvement (≥ 5-point reduction in PHQ-9), treatment response (≥ 50% reduction in PHQ-9), suicidal ideation resolution, and changes in depression (PHQ-9), anxiety (GAD-2), sleep disturbance (PSQI), global mental and physical health (PROMIS), social isolation (PROMIS), and qualitative feedback. RESULTS 193 patients consented to participate. 165 initiated and 141 completed treatment, with 65% and 56% achieving treatment improvement and response, respectively. Outcomes did not differ by ethnicity (31% Hispanic), cancer stage (71% stages III-IV), income, or education. Suicidal ideation, depression, anxiety, sleep disturbance, and social isolation also improved. Qualitative feedback was largely positive. CONCLUSION COPE-D improved depression and quality of life among underserved patients, with acceptable retention rates.
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Affiliation(s)
- Sarah Price
- Department of Psychology, University of Arizona, 1503 E. University Blvd, Tucson, AZ 85719
- Department of Social Sciences and Health Policy, Wake Forest University School of Medicine, 525 Vine Street Suite 410, Winston-Salem, NC 27101
| | - Heidi A. Hamann
- Department of Psychology, University of Arizona, 1503 E. University Blvd, Tucson, AZ 85719
- Department of Family and Community Medicine, University of Arizona, 1450 N. Cherry Ave, Tucson, AZ 85724
- University of Arizona Cancer Center, 3838 N. Campbell Ave, Tucson AZ 85719
| | - Laila Halaby
- Department of Psychology, University of Arizona, 1503 E. University Blvd, Tucson, AZ 85719
| | - Juanita Trejo
- Department of Psychology, University of Arizona, 1503 E. University Blvd, Tucson, AZ 85719
| | | | - Karen Weihs
- University of Arizona Cancer Center, 3838 N. Campbell Ave, Tucson AZ 85719
- Department of Psychiatry, University of Arizona, 1501 N. Campbell Ave, Tucson, AZ 85724
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Segrin C, Badger TA, Sikorskii A, Pasvogel A, Weihs K, Lopez AM, Chalasani P. Longitudinal Dyadic Interdependence in Psychological Distress Among Latinas With Breast Cancer and Their Informal Caregivers. Cancer Epidemiol Biomarkers Prev 2020. [DOI: 10.1158/1055-9965.epi-20-0052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Abstract
Cancer diagnosis and treatment can generate substantial distress for both survivors and their informal caregivers, defined as family members or friends who provide care and assistance to the cancer survivor. The primary aim of this investigation is to test a model of dyadic interdependence in distress experienced by Latina breast cancer survivors and their informal caregivers to determine if each influences the other. Methods: To test this prediction, 209 Latinas with breast cancer and their informal caregivers (dyads) were followed for 4 waves of assessment over the course of 6 months. Both psychological (depression, anxiety, perceived stress) and physical (number of symptoms, symptom distress) indicators of distress were assessed. Longitudinal analyses of dyadic data were performed in accordance with the actor-partner interdependence model using linear mixed effects modeling. Results: Findings indicated that psychological distress was interdependent between cancer survivors and their informal caregivers over the 6 months of observation. Caregivers experienced greater depression, anxiety, and stress to the extent that the survivors reported such distress, and vice versa. These effects held, even when controlling for nature of the survivor-caregiver relationship (married to each other or not), education, and the dyads' baseline similarity on distress. However, there was no such evidence of interdependence on indicators of physical distress. Conclusions: These findings are consistent with emotional contagion processes by which psychological distress is transmitted over time between cancer survivors and their informal caregivers. Latina cancer survivors are a particularly vulnerable population due to health disparities, linguistic barriers, and socioeconomic challenges. Management of psychological distress is of particular concern in this population. These findings point to the potential importance of caregiver well-being for the welfare of Latina breast cancer survivors.
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Abstract
Emotional awareness and acceptance of emotion are associated with improved health in breast cancer (BC) patients. Art therapy (AT) uses visual art-making for expression and communication and has been shown to reduce psychological and physical symptoms in individuals with cancer. A major objective of AT is to encourage increases in emotion processing; however, few studies examine these changes. Purpose: To examine the effect of an eight-week AT group on emotion processing as a mechanism of symptom reduction in women with BC. Design: Randomized clinical trial. Sample: Twenty women diagnosed with breast cancer whom had completed primary treatment. Methods: Participants were randomized to participate in eight-weeks of AT or sham AT, which was a mandala coloring group. Participants answered questionnaires before and after the intervention. We used a Cohen's D calculator for effect sizes and a t-test to examine group differences. Findings: Statistically significant between-group differences in emotional awareness and acceptance of emotion were found after the intervention. We found large effect sizes between groups and over time in acceptance of emotion, emotional awareness and depressive symptoms. Conclusions: We conclude that emotion processing in AT may be a potential mechanism reducing depression and somatic symptoms in cancer patients. Implications for Psychosocial Providers: Art Therapy is a feasible intervention to increase emotional processing. A larger study is required to further examine its effect on psychological and physical symptoms in breast cancer patients.
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Affiliation(s)
- Johanna Czamanski-Cohen
- The School of Creative Arts Therapies & The Emili Sagol Creative Arts Therapies Research Center, Faculty of Social Welfare and Health Sciences, University of Haifa , Haifa , Israel.,The Department of Psychiatry, College of Medicine, University of Arizona , Tucson , Arizona , USA
| | - Joshua F Wiley
- Monash Institute of Cognitive and Clinical Neurosciences, School of Psychological Sciences, Monash University , Clayton , Victoria , Australia
| | - Noga Sela
- The Integrative Medicine and Survivorship Clinics, Davidoff Cancer Center, Rabin Medical Center , Petach Tikvah , Israel
| | - Opher Caspi
- The Integrative Medicine and Survivorship Clinics, Davidoff Cancer Center, Rabin Medical Center , Petach Tikvah , Israel
| | - Karen Weihs
- The Department of Psychiatry, College of Medicine, University of Arizona , Tucson , Arizona , USA
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Badger TA, Segrin C, Sikorskii A, Pasvogel A, Weihs K, Lopez AM, Chalasani P. Randomized controlled trial of supportive care interventions to manage psychological distress and symptoms in Latinas with breast cancer and their informal caregivers. Psychol Health 2019; 35:87-106. [DOI: 10.1080/08870446.2019.1626395] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
| | - Chris Segrin
- Department of Communication, University of Arizona, Tucson, AZ, USA
| | - Alla Sikorskii
- Department of Psychiatry, Michigan State University, East Lansing, MI, USA
| | - Alice Pasvogel
- Department of Communication, University of Arizona, Tucson, AZ, USA
| | - Karen Weihs
- Department of Psychiatry, University of Arizona, Tucson, AZ, USA
| | - Ana Maria Lopez
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, PA, USA
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Abstract
OBJECTIVES This study examined word use as an indicator of interpersonal positive reframing in daily conversations of couples coping with breast cancer and as a predictor of stress. DESIGN The Electronically Activated Recorder (EAR) and Linguistic Inquiry and Word Count (LIWC) were used to examine naturally occurring word use conceptually linked to positive reframing (positive emotion, negative emotion, and cognitive processing words). SAMPLE Fifty-two couples coping with breast cancer. METHODS Couples wore the EAR, a device participants wear, that audio-recorded over one weekend (>16,000 sound files), and completed self-reports of positive reframing (COPE) and stress (Perceived Stress Scale). LIWC, a software program, measured word use. FINDINGS Both partners' word use (i.e., positive emotion and cognitive processing words) was associated with their own reported positive reframing, and spouses' word use was also indicative of patients' positive reframing. Results also revealed that, in general, words indicating positive reframing predicted lower levels of stress. CONCLUSIONS Findings supported the hypothesis that partners-and particularly spouses of breast cancer patients-may assist each other's coping by positively reframing the cancer experience and other negative experiences in conversation.
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Affiliation(s)
- Megan L Robbins
- a Department of Psychology , University of California , Riverside , California , USA
| | - Robert C Wright
- a Department of Psychology , University of California , Riverside , California , USA
| | - Ana María López
- b Department of Medical Oncology , Sidney Kimmel Cancer Center , Thomas Jefferson University , Philadelphia, Pennsylvania, USA
| | - Karen Weihs
- c Arizona Cancer Center, Department of Psychiatry , University of Arizona , Tucson , Arizona , USA
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Fisher L, Hessler D, Polonsky WH, Masharani U, Guzman S, Bowyer V, Strycker L, Ahmann A, Basina M, Blumer I, Chloe C, Kim S, Peters AL, Shumway M, Weihs K, Wu P. T1-REDEEM: A Randomized Controlled Trial to Reduce Diabetes Distress Among Adults With Type 1 Diabetes. Diabetes Care 2018; 41:1862-1869. [PMID: 29976567 PMCID: PMC6105321 DOI: 10.2337/dc18-0391] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2018] [Accepted: 06/09/2018] [Indexed: 02/03/2023]
Abstract
OBJECTIVE To compare the effectiveness of two interventions to reduce diabetes distress (DD) and improve glycemic control among adults with type 1 diabetes (T1D). RESEARCH DESIGN AND METHODS Individuals with T1D (n = 301) with elevated DD and HbA1c were recruited from multiple settings and randomly assigned to OnTrack, an emotion-focused intervention, or to KnowIt, an educational/behavioral intervention. Each group attended a full-day workshop plus four online meetings over 3 months. Assessments occurred at baseline and 3 and 9 months. Primary and secondary outcomes were change in DD and change in HbA1c, respectively. RESULTS With 12% attrition, both groups demonstrated dramatic reductions in DD (effect size d = 1.06; 78.4% demonstrated a reduction of at least one minimal clinically important difference). There were, however, no significant differences in DD reduction between OnTrack and KnowIt. Moderator analyses indicated that OnTrack provided greater DD reduction to those with initially poorer cognitive or emotion regulation skills, higher baseline DD, or greater initial diabetes knowledge than those in KnowIt. Significant but modest reductions in HbA1c occurred with no between-group differences. Change in DD was modestly associated with change in HbA1c (r = 0.14, P = 0.01), with no significant between-group differences. CONCLUSIONS DD can be successfully reduced among distressed individuals with T1D with elevated HbA1c using both education/behavioral and emotion-focused approaches. Reductions in DD are only modestly associated with reductions in HbA1c. These findings point to the importance of tailoring interventions to address affective, knowledge, and cognitive skills when intervening to reduce DD and improve glycemic control.
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Affiliation(s)
| | | | | | | | | | - Vicky Bowyer
- University of California, San Francisco, San Francisco, CA
| | | | | | | | | | - Charles Chloe
- Veterans Affairs San Diego Healthcare System, University of California, San Diego, San Diego, CA
| | - Sarah Kim
- University of California, San Francisco, San Francisco, CA
| | - Anne L Peters
- Keck School of Medicine of the University of Southern California, Los Angeles, CA
| | - Martha Shumway
- University of California, San Francisco, San Francisco, CA
| | - Karen Weihs
- University of Arizona College of Medicine, Tucson, AZ
| | - Patricia Wu
- Kaiser Permanente Medical Group, San Diego, CA
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Badger T, Segrin C, Swiatkowski P, McNelis M, Weihs K, Lopez AM. Why Latinas With Breast Cancer Select Specific Informal Caregivers to Participate With Them in Psychosocial Interventions. J Transcult Nurs 2016; 28:391-397. [DOI: 10.1177/1043659616656391] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The purpose of this study is to describe the reasons 88 Latinas with breast cancer selected specific supportive others to participate in an 8-week psychosocial intervention. Participants were asked one open-ended question during the baseline assessment for a larger clinical trial: “Could you tell me more about why you selected [insert name] to participate in the study with you?” A content analysis of the responses found three thematic categories: source of informational or emotional support, concern for the informal caregiver’s welfare, and special characteristics or qualities of the informal caregiver. These findings reflected both the cultural value of familism, the woman’s role as caregiver to the family ( marianismo), and the man’s role of provider ( machismo). Findings provide support for including the supportive person identified by the patient during a health crisis rather than the provider suggesting who that should be. Psychosocial services designed and implemented through such a cultural lens are more likely to be successful.
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Affiliation(s)
| | | | | | | | | | - Ana Maria Lopez
- University of Utah Health Sciences Center, Salt Lake City, UT, USA
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10
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Howe GW, Cimporescu M, Seltzer R, Neiderhiser JM, Moreno F, Weihs K. Combining Stress Exposure and Stress Generation: Does Neuroticism Alter the Dynamic Interplay of Stress, Depression, and Anxiety Following Job Loss? J Pers 2016; 85:553-564. [PMID: 27197979 DOI: 10.1111/jopy.12260] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Emerging models of stress point to a dynamic formulation where stressors and internalizing symptoms reciprocally influence each other. This study tested whether this dynamic interplay is the result of a general internalizing process underlying both depression and anxiety, and whether it varies with neuroticism. METHOD A total of 426 adults (51% female; 47% White, 42% African American) were assessed five times over 6 months following loss of employment, using repeated measurements of stressors, depression, anxiety, and neuroticism. RESULTS Latent growth across 6 months and multilevel cross-lagged regressions across 6 weeks supported the hypothesis that stressors and internalizing symptoms have reciprocal effects after job loss. Findings for unique variation in depression paralleled those for general internalizing, whereas few findings emerged for general or social anxiety after controlling for internalizing. Neuroticism strengthened the association of change in stressors with change in symptoms across 6 months. Those with high neuroticism showed less reduction in internalizing following reemployment and were less likely to be reemployed when starting with higher internalizing. CONCLUSIONS The moderated reciprocal effects model helps account for onset, maintenance, and resolution of symptoms following job loss. We speculate that these findings may be due in part to differential emotion regulation and reductions in motivation.
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Menzl I, Lebeau L, Pandey R, Hassounah NB, Li FW, Nagle R, Weihs K, McDermott KM. Loss of primary cilia occurs early in breast cancer development. Cilia 2014; 3:7. [PMID: 24987519 PMCID: PMC4076761 DOI: 10.1186/2046-2530-3-7] [Citation(s) in RCA: 88] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2014] [Accepted: 05/29/2014] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Primary cilia are microtubule-based organelles that protrude from the cell surface. Primary cilia play a critical role in development and disease through regulation of signaling pathways including the Hedgehog pathway. Recent mouse models have also linked ciliary dysfunction to cancer. However, little is known about the role of primary cilia in breast cancer development. Primary cilia expression was characterized in cancer cells as well as their surrounding stromal cells from 86 breast cancer patients by counting cilia and measuring cilia length. In addition, we examined cilia expression in normal epithelial and stromal cells from reduction mammoplasties as well as histologically normal adjacent tissue for comparison. RESULTS We observed a statistically significant decrease in the percentage of ciliated cells on both premalignant lesions as well as in invasive cancers. This loss of cilia does not correlate with increased proliferative index (Ki67-positive cells). However, we did detect rare ciliated cancer cells present in patients with invasive breast cancer and found that these express a marker of basaloid cancers that is associated with poor prognosis (Cytokeratin 5). Interestingly, the percentage of ciliated stromal cells associated with both premalignant and invasive cancers decreased when compared to stromal cells associated with normal tissue. To understand how cilia may be lost during cancer development we analyzed the expression of genes required for ciliogenesis and/or ciliary function and compared their expression in normal versus breast cancer samples. We found that expression of ciliary genes were frequently downregulated in human breast cancers. CONCLUSIONS These data suggest that primary cilia are lost early in breast cancer development on both the cancer cells and their surrounding stromal cells.
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Affiliation(s)
- Ina Menzl
- The University of Arizona Cancer Center, University of Arizona, Tucson, AZ, USA
| | - Lauren Lebeau
- Department of Pathology, University of Arizona Medical Center, Tucson, AZ, USA
| | - Ritu Pandey
- The University of Arizona Cancer Center, University of Arizona, Tucson, AZ, USA
| | - Nadia B Hassounah
- The University of Arizona Cancer Center, University of Arizona, Tucson, AZ, USA
| | - Frank W Li
- Department of Cellular and Molecular Medicine, University of Arizona, Tucson, AZ, USA
| | - Ray Nagle
- The University of Arizona Cancer Center, University of Arizona, Tucson, AZ, USA ; Department of Pathology, University of Arizona Medical Center, Tucson, AZ, USA
| | - Karen Weihs
- The University of Arizona Cancer Center, University of Arizona, Tucson, AZ, USA ; Department of Psychiatry, University of Arizona Medical Center, Tucson, AZ, USA
| | - Kimberly M McDermott
- The University of Arizona Cancer Center, University of Arizona, Tucson, AZ, USA ; Department of Cellular and Molecular Medicine, University of Arizona, Tucson, AZ, USA ; Bio5 Institute, University of Arizona, Tucson, AZ, USA
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Abstract
Multiple factors place adults with haemophilia at risk for depression. Health outcomes can be compromised in depressed patients secondary to increased risk taking behaviour and poor compliance with treatment recommendations. To assess the prevalence and risk factors associated with depression in adult patients with haemophilia treated at a haemophilia treatment centre. Adults with haemophilia were screened for depression during their annual clinic visit using the Patient Health Questionnaire 9 (PHQ-9), a validated tool for depression screening in adults. Depression was defined as a PHQ-9 score ≥ 5. Risk factors associated with depression were collected by chart review and correlated with depression scores. A total of 41 adult patients consented to the study and 37% met criteria for depression. Fifty-three per cent of patients with depression reported moderate to severe symptoms of depression (PHQ-9 score >10). Seventy-six per cent of patients with depression reported suffering functional impairment due to their depressive symptoms. Lack of social support and unemployment were significantly associated with higher PHQ-9 scores (P = 0.04 and P = 0.01 respectively). Adult patients with haemophilia have a high prevalence of depression. The addition of depression screening to the comprehensive care of adults with haemophilia may result in improved overall health outcomes and treatment adherence.
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Affiliation(s)
- M Iannone
- Arizona Hemophilia and Thrombosis Treatment Center, Arizona Cancer Center, Tucson, AZ 85724, USA.
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Badger TA, Segrin C, Hepworth JT, Pasvogel A, Weihs K, Lopez AM. Telephone-delivered health education and interpersonal counseling improve quality of life for Latinas with breast cancer and their supportive partners. Psychooncology 2012; 22:1035-42. [DOI: 10.1002/pon.3101] [Citation(s) in RCA: 75] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2011] [Revised: 04/07/2012] [Accepted: 04/11/2012] [Indexed: 01/12/2023]
Affiliation(s)
- Terry A. Badger
- College of Nursing; The University of Arizona; Tucson AZ USA
| | - Chris Segrin
- Department of Communication; The University of Arizona; Tucson AZ USA
| | | | - Alice Pasvogel
- College of Nursing; The University of Arizona; Tucson AZ USA
| | - Karen Weihs
- College of Medicine, The University of Arizona Cancer Center; The University of Arizona; Tucson AZ USA
| | - Ana Maria Lopez
- College of Medicine, The University of Arizona Cancer Center; The University of Arizona; Tucson AZ USA
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14
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Howe GW, Hornberger AP, Weihs K, Moreno F, Neiderhiser JM. Higher-order structure in the trajectories of depression and anxiety following sudden involuntary unemployment. J Abnorm Psychol 2012; 121:325-38. [PMID: 22103803 PMCID: PMC3621986 DOI: 10.1037/a0026243] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Recent work on comorbidity finds evidence for hierarchical structure of mood and anxiety disorders and symptoms. This study tests whether a higher-order internalizing factor accounts for variation in depression and anxiety symptom severity and change over time in a sample experiencing a period of major life stress. Data on symptoms of depression, chronic worry, and social anxiety were collected five times across seven months from 426 individuals who had recently lost jobs. Growth models for each type of symptom found significant variation in individual trajectories. Slopes were highly correlated across symptom type, as were intercepts. Multilevel confirmatory factor analyses found evidence for a higher-order internalizing factor for both slopes and intercepts, reflective of comorbidity of depression and anxiety, with the internalizing factor accounting for 54% to 91% of the variance in slopes and intercepts of specific symptom sets, providing evidence for both a general common factor and domain-specific factors characterizing level and change in symptoms. Loadings on the higher order factors differed modestly for men and women, and when comparing African American and White participants, but did not differ by age, education, or history of depression. More distal factors including gender and history of depression were strongly associated with internalizing in the early weeks after job loss, but rates of change in internalizing were associated most strongly with reemployment. Findings suggest that stressors may contribute in different ways to the common internalizing factor as compared to variance in anxiety and depression that is independent of that factor.
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Affiliation(s)
- George W Howe
- Department of Psychology, George Washington University, Washington, DC 20052, USA.
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Abstract
Major depressive disorder (MDD) is a common psychiatric illness affecting nearly 20% of adults in the United States at least once during their lifetime. MDD is frequently diagnosed and treated in the primary care setting. Management of the disease may be complicated by patients and family members feeling stigmatized by the diagnosis and not understanding that depression is a treatable medical illness, which, in turn, fosters low rates of adherence to treatment recommendations. Incomplete or delayed response to treatment, adverse events associated with antidepressants and medical or psychiatric comorbidities also interfere with optimal depression management. This article presents an overview of diagnostic and treatment guidelines for MDD and focuses on challenges encountered by primary care physicians. The role of antidepressant medications, psychotherapy and nonpharmacologic interventions for the treatment of patients with MDD is described, and factors influencing treatment selection, such as adverse event profiles and patient characteristics, are examined.
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Affiliation(s)
- Karen Weihs
- PsychoOncology Services, Arizona Cancer Center, University of Arizona, Tucson, Arizona, USA.
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Hess LM, Malone DC, Reed PG, Skrepnek G, Weihs K. Preferences of Patients and Oncologists for Advanced Ovarian Cancer Treatment-Related Health States. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.ehrm.2010.02.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Schneider LS, Nelson JC, Clary CM, Newhouse P, Krishnan KRR, Shiovitz T, Weihs K. An 8-week multicenter, parallel-group, double-blind, placebo-controlled study of sertraline in elderly outpatients with major depression. Am J Psychiatry 2003; 160:1277-85. [PMID: 12832242 DOI: 10.1176/appi.ajp.160.7.1277] [Citation(s) in RCA: 98] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE There have been few placebo-controlled trials of selective serotonin reuptake inhibitors for depressed elderly patients. This placebo-controlled study of sertraline was designed to confirm the results of non-placebo-controlled trials. METHOD The subjects were outpatients age 60 years or older who had a DSM-IV diagnosis of major depressive disorder and a total score on the 17-item Hamilton Depression Rating Scale of 18 or higher. The patients were randomly assigned to 8 weeks of double-blind treatment with placebo or a flexible daily dose of 50 or 100 mg of sertraline. The primary outcome variables were the Hamilton scale and Clinical Global Impression (CGI) scales for severity and improvement. RESULTS A total of 371 patients assigned to sertraline and 376 assigned to placebo took at least one dose. At endpoint, the patients receiving sertraline evidenced significantly greater improvements than those receiving placebo on the Hamilton depression scale and CGI severity and improvement scales. The mean changes from baseline to endpoint in Hamilton score were -7.4 points (SD=6.3) for sertraline and -6.6 points (SD=6.4) for placebo. The rate of CGI-defined response at endpoint was significantly higher for sertraline (45%) than for placebo (35%), and the time to sustained response was significantly shorter for sertraline (median, 57 versus 61 days). There were few discontinuations due to treatment-related adverse events, 8% for sertraline and 2% for placebo. CONCLUSIONS Sertraline was effective and well tolerated by older adults with major depression, although the drug-placebo difference was not large in this 8-week trial.
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Affiliation(s)
- Lon S Schneider
- Department of Psychiatry and Behavioral Sciences, Keck School of Medicine, and the Leonard Davis School of Gerontology, University of SouthernCalifornia, Los Angeles, CA 90033, USA.
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Liebowitz MR, DeMartinis NA, Weihs K, Londborg PD, Smith WT, Chung H, Fayyad R, Clary CM. Efficacy of sertraline in severe generalized social anxiety disorder: results of a double-blind, placebo-controlled study. J Clin Psychiatry 2003; 64:785-92. [PMID: 12934979 DOI: 10.4088/jcp.v64n0708] [Citation(s) in RCA: 67] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
BACKGROUND Generalized social anxiety disorder is an early onset, highly chronic, frequently disabling disorder with a lifetime prevalence of approximately 13%. The goal of the current study was to evaluate the efficacy and tolerability of sertraline for the treatment of severe generalized social anxiety disorder in adults. METHOD After a 1-week single-blind placebo lead-in period, patients with DSM-IV generalized social phobia were randomly assigned to 12 weeks of double-blind treatment with flexible doses of sertraline (50-200 mg/day) or placebo. Primary efficacy outcomes were the mean change in the Liebowitz Social Anxiety Scale (LSAS) total score and the responder rate for the Clinical Global Impressions-Improvement scale (CGI-I), defined as a CGI-I score </= 2. Data were collected in 2000 and 2001. RESULTS 211 patients were randomly assigned to sertraline (intent-to-treat [ITT] sample, 205), and 204 patients, to placebo (ITT sample, 196). At week 12, sertraline produced a significantly greater reduction in LSAS total score compared with placebo (mean last-observation-carried-forward [LOCF] change from baseline: -31.0 vs. -21.7; p =.001) and a greater proportion of responders (CGI-I score </= 2: 55.6% vs. 29% among week 12 completers and 46.8% vs. 25.5% in the ITT-LOCF sample; p <.001 for both comparisons). Sertraline was well tolerated, with 7.6% of patients discontinuing due to adverse events versus 2.9% of placebo-treated patients. CONCLUSION The results of the current study confirm the efficacy of sertraline in the treatment of severe social anxiety disorder.
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Ginexi EM, Weihs K, Simmens SJ, Hoyt DR. Natural disaster and depression: a prospective investigation of reactions to the 1993 midwest floods. Am J Community Psychol 2000; 28:495-518. [PMID: 10965388 DOI: 10.1023/a:1005188515149] [Citation(s) in RCA: 81] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
A statewide sample of 1735 Iowa residents, approximately half of whom were victims of the 1993 Midwest Floods, participated in interviews 1 year prior to, and 30 to 90 days after, the disaster. Employing a rigorous methodology including both control-group comparisons and predisaster assessments, we performed a systematic evaluation of the disaster's impact. Overall, the disaster led to true but small rises in depressive symptoms and diagnoses 60-90 days postflood. The disaster-psychopathology effect was not moderated by predisaster depressive symptoms or diagnostically defined depression; rather, predisaster symptoms and diagnoses uniquely contributed to increases in postdisaster distress. However, increases in symptoms as a function of flood impact were slightly greater among respondents with the lowest incomes and among residents living in small rural communities, as opposed to on farms or in cities. Implications for individual- and community-level disaster response are discussed.
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Affiliation(s)
- E M Ginexi
- George Washington University, Center for Family Research, Washington, DC 20037, USA.
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Frank JB, Weihs K, Minerva E, Lieberman DZ. Women's mental health in primary care. Depression, anxiety, somatization, eating disorders, and substance abuse. Med Clin North Am 1998; 82:359-89. [PMID: 9531930 DOI: 10.1016/s0025-7125(05)70611-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Primary care physicians can improve the care of women patients by applying new concepts of women's physiology and psychosocial development. New developmental models that emphasize the importance of relationships in women's self-concept and well-being have led to effective psychotherapies for depression, eating disorders, anxiety and substance abuse. Many of these therapies can be offered in brief formats suitable to primary care settings. New biological treatments including the use of estrogen, thyroid hormone and bright light for depression and refeeding to increase metabolic rate in eating disorders also promise to expand the range of mental health problems that generalist physicians can treat successfully.
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Affiliation(s)
- J B Frank
- Department of Psychiatry and Behavioral Sciences, George Washington University School of Medicine, Washington, DC, USA
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Abstract
The implications of exposure to acute and chronic stressors, and seeking mental health care, for increased psychological distress are examined. Research on economic stress, psychological distress, and rural agrarian values each point to increasing variability within rural areas. Using data from a panel study of 1,487 adults, a model predicting changes in depressive symptoms was specified and tested. Results show effects by size of place for men but not for women. Men living in rural villages of under 2,500 or in small towns of 2,500 to 9,999 people had significantly greater increases in depressive symptoms than men living in the country or in larger towns or cities. Size of place was also related to level of stigma toward mental health care. Persons living in the most rural environments were more likely to hold stigmatized attitudes toward mental health care and these views were strongly predictive of willingness to seek care. The combination of increased risk and less willingness to seek assistance places men living in small towns and villages in particular jeopardy for continuing problems involving depressed mood.
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Affiliation(s)
- D R Hoyt
- Department of Sociology, Iowa State University, Ames 50010-8296, USA
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Abstract
Depression has been identified at the most prevalent psychologic problem in patients with ESRD treated with hemodialysis (HD). Depression has been associated with mortality in HD patients; however, the similarity of the symptoms of depressive disorders to those of uremia and the difficulties in measuring depression and dissociating psychologic from physical aspects of depression in such patients render these studies difficult to evaluate. Conflicting data regarding the effects of depression on survival in HD patients may be the result of using somatic symptoms in quantifying the extent of depression. In this review, studies regarding the diagnosis of depression in HD patients, the association of depression and survival in HD patients in light of recent work on factors related to the morbidity and mortality in the ESRD population, and aspects of therapy for depression in HD patients are considered. Specifically, depression may affect immunologic function, nutrition, and compliance factors that may affect the prescription and delivery of dialysis, which may, in turn, influence outcome. Alternatively, depression may be an independent factor in influencing survival. Cognitive depression measures may be more useful in predicting outcome in HD patients than standard measures used in nonmedically ill populations. Although there are few studies of the effect of treatment of depression on outcome in HD patients, it is reasonable to hypothesize that treatment of depressive disorders in HD patients might effect outcome. Further studies on the association of depression and its treatment and mortality in ESRD patients are warranted.
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Affiliation(s)
- P L Kimmel
- Department of Medicine, George Washington University Medical Center, Washington, D.C. 20037
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Abstract
A randomized investigation was conducted to study the effect of a structural 10-week course on the development of interviewing skills of first year medical students. The experimental group (16 students) received interviewing skills training based on the Developmental Helping Model as described by Carkhuff in 1982. The comparison group (16 students) received traditionally focused training with emphasis on gathering information about the patient's presenting problem through the use of open-ended questions. The dependent measure was interviewing skills level. Each student was videotaped with a simulated patient during the initial (pre-test) and final (post-test) sessions of the course. Tapes were rated by blinded reviewers according to Carkhuff's five point scale of Developmental Helping. No pre-test differences were found between groups. At post-test, the experimental group showed significantly higher ratings. This data suggests that teaching specific interviewing skills is more effective than non-skill oriented training for development of medical students' ability to interview patients.
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Weihs K. Bluefish and scombroid poisoning. J Fam Pract 1984; 18:834. [PMID: 6726129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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Weihs K, Loxterkamp D. Involved students preparing to serve. Commitment 1978; 3:20-1. [PMID: 10308018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/13/2023]
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