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Paalvast Y, Díaz Padilla N, Bruijns S, Wiersum-Osselton J, Molenaar T. Donor complication rates in whole blood, plasma and platelet donors: Age versus experience. Transfusion 2024; 64:854-865. [PMID: 38385649 DOI: 10.1111/trf.17759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 01/25/2024] [Accepted: 01/27/2024] [Indexed: 02/23/2024]
Abstract
BACKGROUND Many blood banks use upper age limits for donors out of concern for a higher donor complication rate in older donors. Experienced donors are known to have lower donor complication rates, and older donors are often more experienced, confounding the effect of age on donor complication rate. STUDY DESIGN AND METHODS We studied donor complication rates in whole blood, plasma, and plateletpheresis donors from 2012 to 2022. Donor complication rates were compared between age groups in inexperienced (<20th donation) and experienced (≥20th donation) donors. In addition to this direct comparison, we made use of logistic regression with finer-grained experience groups, to further quantify the effects of age, experience and other factors on donor complication rate. RESULTS While overall rate of vasovagal reaction was lower, rate of moderate/severe vasovagal syncope was highest in 70-79 year donors, however, only reached significance for plasma donors. Furthermore, rates of failed stab were highest in this age group. Hematoma rate showed a U-shaped pattern with regard to age, where the rate was not higher in the 70-79 year age group than in the 18-23 year age group. Pain decreased with age, however, rates were higher in the 70-79 year age group than in the 65-69 year age group. DISCUSSION When properly accounting for donor experience, donor complication rate profiles clearly change with age. The increased risk for moderate/severe vasovagal syncope in older donors should be clearly communicated. Extra caution is needed if these donors are accepted for first-time donations.
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Affiliation(s)
- Yared Paalvast
- Donor Medicine, Sanquin Blood Bank, Amsterdam, the Netherlands
| | | | - Sanne Bruijns
- Donor Medicine, Sanquin Blood Bank, Amsterdam, the Netherlands
| | | | - Ties Molenaar
- Donor Medicine, Sanquin Blood Bank, Amsterdam, the Netherlands
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2
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Kosowski P. The Polish adaptation of the blood donation fears inventory. Transfus Apher Sci 2024; 63:103865. [PMID: 38160181 DOI: 10.1016/j.transci.2023.103865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 12/05/2023] [Accepted: 12/15/2023] [Indexed: 01/03/2024]
Abstract
BACKGROUND AND OBJECTIVES Given the decline in the number of voluntary blood donors in Poland and the lack of psychological research on blood donors and the donation system in the country, there is a need to develop a tool to measure barriers to recruiting new donors and retaining active donors. One significant barrier is the presence of specific fears associated with the blood donation process. Therefore, the main objective of this study was to perform the Polish adaptation of the Blood Donation Fears Inventory (the BDFI). MATERIALS AND METHODS The Polish adaptation of the BDFI was developed and tested on a sample of 409 individuals, consisting of 194 (47.5%) voluntary blood donors and 214 (52.5%) non-donors. The original tool comprises an 18-item scale that measures four different types of fears related to the blood donation process: (1) Fear of Syncopal Symptoms, (2) Fear of Blood and Needles, (3) Fear of Social Evaluation, and (4) Fear of Health Screen Results. RESULTS To determine the psychometric properties of the scale, exploratory factor analysis, confirmatory factor analysis (RMSEA =.098; CFI =.958; TLI =.935; SRMR =.035), second-order factor analysis (RMSEA =.097; CFI =.958; TLI =.936; SRMR =.036; NNFI =.936; NFI =.938), and bifactor analysis (RMSEA =.093; CFI =.969; TLI =.942; SRMR =.036; NNFI =.942; NFI =.952) were conducted. The reliability of the tool was assessed using Cronbach's Alpha and McDonald's Omega, resulting in high coefficients (ranging from.92 to.97) for each scale. Internal consistency was examined using the State-Trait Anxiety Inventory (STAI), while external consistency was examined using the Scale of Positive and Negative Experience (SPANE) and the Self-esteem Scale (SES). CONCLUSION Satisfactory results were obtained, establishing the Polish adaptation of the BDFI. This tool represents a novel contribution to the research on the blood donation system in Poland.
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Affiliation(s)
- Paweł Kosowski
- John Kochanowski University of Kielce, Faculty of Pedagogy and Psychology, Department of Psychology, Poland.
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3
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Jiang Y, Lin J, Ding R, Li L, Chi H, Zhang L, Xia X, Yu Y, Pi H. A new risk predictive scoring system of vasovagal reactions in patients with preoperative autologous blood donation. Transfus Apher Sci 2023; 62:103791. [PMID: 37633760 DOI: 10.1016/j.transci.2023.103791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 08/16/2023] [Accepted: 08/21/2023] [Indexed: 08/28/2023]
Abstract
BACKGROUND AND OBJECTIVES Vasovagal response (VVR) is the most common adverse reaction during blood donation and it is the main element for the safety of the patients with preoperative autologous blood donation (PABD). Accurate identification high-risk group is of great significance for PABD. Our study aimed to establish a scoring system based on the nomogram to screen the high-risk population and provide evidence for preventing the occurrence of VVRs. MATERIALS AND METHODS A number of 4829 patients underwent PABD between July 2017 and June 2020 in the first medical center of Chinese PLA Hospital were recruited, 3387 of whom were included in the training group (70 %; 108 VVRs patients vs 3279 Non-VVRs patients), 1442 were included in the validation group (30 %; 46 VVRs patients vs 1396 Non-VVRs patients). The data were analyzed by univariate and multivariate logistic regression. The nomogram of the scoring system was created by using the RMS tool in R software. RESULTS Seven variables including BMI, hematocrit, pre-phlebotomy heart rate and systolic blood pressure, history of blood donation, age group and primary disease were selected to build the nomogram, which was shown as prediction model. And the score was 0-1 for BMI, 0-2 for hematocrit, systolic blood pressure, heart rate and no blood donation history, 0-10 for age, 0-3 for primary disease. When the total cutoff score was 11, the predictive system for identifying VVRs displayed higher diagnostic accuracy. The area under the curve, specificity, and sensitivity of the training group were 0.942, 82.41 % and 97.17 %, respectively, whereas those of the validation group were 0.836, 78.26 % and 78.15 %, respectively. CONCLUSION A risk predictive scoring system was successfully developed to identify high-risk VVRs group form PABD patients that performed well.
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Affiliation(s)
- Ying Jiang
- Transfusion Medicine Department, The First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Jie Lin
- Transfusion Medicine Department, The First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Ruiqing Ding
- Key Lab of High Confidence Software Technologies (Peking University), Ministry of Education School of Computer Science, Peking University, Beijing, China
| | - Lingling Li
- Transfusion Medicine Department, The First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Hongxu Chi
- Transfusion Medicine Department, The First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Leiying Zhang
- Transfusion Medicine Department, The First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Xingqiu Xia
- Beijing HealSci Technology Co., Ltd., Beijing, China
| | - Yang Yu
- Transfusion Medicine Department, The First Medical Center, Chinese PLA General Hospital, Beijing, China.
| | - Hongying Pi
- Health Service Training Center, Chinese PLA General Hospital, Beijing, China.
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4
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Hockin BCD, Lucci VEM, Wu REY, Nicholas M, Parsons IT, Claydon VE. Pain associated with intravascular instrumentation reduces orthostatic tolerance and predisposes to vasovagal reactions in healthy young adults without needle phobia: a randomised controlled study. Clin Auton Res 2023; 33:673-689. [PMID: 37589875 DOI: 10.1007/s10286-023-00972-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 07/31/2023] [Indexed: 08/18/2023]
Abstract
PURPOSE Vasovagal syncope (VVS), or fainting, is frequently triggered by pain, fear, or emotional distress, especially with blood-injection-injury stimuli. We aimed to examine the impact of intravenous (IV) instrumentation on orthostatic tolerance (OT; fainting susceptibility) in healthy young adults. We hypothesized that pain associated with IV procedures would reduce OT. METHODS In this randomised, double-blind, placebo-controlled, cross-over study, participants (N = 23; 14 women; age 24.2 ± 4.4 years) underwent head-up tilt with combined lower body negative pressure to presyncope on three separate days: (1) IV cannulation with local anaesthetic cream (EMLA) (IV + EMLA); (2) IV cannulation with placebo cream (IV + Placebo); (3) sham IV cannulation with local anaesthetic cream (Sham + EMLA). Participants rated pain associated with IV procedures on a 1-5 scale. Cardiovascular (finger plethysmography and electrocardiogram; Finometer Pro), and forearm vascular resistance (FVR; brachial Doppler) responses were recorded continuously and non-invasively. RESULTS Compared to Sham + EMLA (27.8 ± 2.4 min), OT was reduced in IV + Placebo (23.0 ± 2.8 min; p = 0.026), but not in IV + EMLA (26.2 ± 2.2 min; p = 0.185). Pain was increased in IV + Placebo (2.8 ± 0.2) compared to IV + EMLA (2.0 ± 2.2; p = 0.002) and Sham + EMLA (1.1 ± 0.1; p < 0.001). Orthostatic heart rate responses were lower in IV + Placebo (84.4 ± 3.1 bpm) than IV + EMLA (87.3 ± 3.1 bpm; p = 0.007) and Sham + EMLA (87.7 ± 3.1 bpm; p = 0.001). Maximal FVR responses were reduced in IV + Placebo (+ 140.7 ± 19.0%) compared to IV + EMLA (+ 221.2 ± 25.9%; p < 0.001) and Sham + EMLA (+ 190.6 ± 17.0%; p = 0.017). CONCLUSIONS Pain plays a key role in predisposing to VVS following venipuncture, and our data suggest this effect is mediated through reduced capacity to achieve maximal sympathetic activation during orthostatic stress. Topical anaesthetics, such as EMLA, may reduce the frequency and severity of VVS during procedures requiring needles and intravascular instrumentation.
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Affiliation(s)
- Brooke C D Hockin
- Department of Biomedical Physiology and Kinesiology, Simon Fraser University, Burnaby, BC, V5A 1S6, Canada
| | - Vera-Ellen M Lucci
- Department of Biomedical Physiology and Kinesiology, Simon Fraser University, Burnaby, BC, V5A 1S6, Canada
| | - Ryan E Y Wu
- Department of Biomedical Physiology and Kinesiology, Simon Fraser University, Burnaby, BC, V5A 1S6, Canada
| | - Michelle Nicholas
- Department of Biomedical Physiology and Kinesiology, Simon Fraser University, Burnaby, BC, V5A 1S6, Canada
| | - Iain T Parsons
- Research and Clinical Innovation, Royal Centre for Defence Medicine, Birmingham, UK
- School of Cardiovascular Medicine and Sciences, King's College London, London, UK
| | - Victoria E Claydon
- Department of Biomedical Physiology and Kinesiology, Simon Fraser University, Burnaby, BC, V5A 1S6, Canada.
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5
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Zhao P, Dong D, Dong R, Zhou Y, Hong Y, Xiao G, Li Z, Su X, Zheng X, Liu X, Zhang D, Li L, Liu Z. Development and validation of a nomogram for predicting the risk of vasovagal reactions after plasma donation. J Clin Apher 2023; 38:622-631. [PMID: 37466252 DOI: 10.1002/jca.22074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 06/21/2023] [Indexed: 07/20/2023]
Abstract
BACKGROUND AND OBJECTIVES Vasovagal reactions (VVRs) are the most common adverse reactions and are frequently associated with serious donor adverse events. Even mild VVRs can lead to a significant reduction in the likelihood of subsequent donations. The purpose of this study is to explore the factors related to the occurrence of VVRs after plasma donation and to construct a nomogram to identify individuals at risk for VVRs to improve the safety of plasma donors. MATERIALS AND METHODS We collected the donation data from July 2019 to June 2020 from a plasma center in Sichuan, China, to explore the independent risk factors for vasovagal reactions. From these data, we constructed and validated a predictive model for vasovagal reactions. RESULTS VVRs after plasma donation occurred 737 times in 120 448 plasma donations (0.66%). Gender, season, donor status, weight, pulse, duration of donation, and cycle were independent risk factors for VVRs (P< 0.05). The concordance index (C-index) of a logistic model in the derivation cohort was 0.916, with a Hosmer-Lemeshow goodness-of-fit probability of 0.795. The C-index of a logistic model in the validation cohort was 0.916, with a Hosmer-Lemeshow goodness-of-fit probability of 0.224. The calibration curve showed that the predicted results were in good agreement with the actual observed results. CONCLUSION This study preliminarily constructed and verified a prediction model for VVRs after plasma donation. The model nomogram is practical and can identify high-risk donors.
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Affiliation(s)
- Peizhe Zhao
- Department of Blood Transfusion, Taiyuan Blood Center, Taiyuan, Shanxi Province, People's Republic of China
- Institute of Blood Transfusion, Chinese Academy of Medical Sciences and Peking Union Medical College, Chengdu, Sichuan Province, People's Republic of China
- Key Laboratory of Transfusion Adverse Reactions, CAMS, Chengdu, Sichuan Province, People's Republic of China
| | - Demei Dong
- Department of Quality Control, Beijing Tiantan Biological Products Co., Ltd, Beijing, People's Republic of China
| | - Rong Dong
- Department of Plasma Apheresis, Jianyang Rongsheng Apheresis Plasma Co., Ltd, Jianyang, Sichuan Province, People's Republic of China
| | - Yuan Zhou
- Department of Blood Transfusion, Taiyuan Blood Center, Taiyuan, Shanxi Province, People's Republic of China
| | - Yan Hong
- Department of Plasma Apheresis, Shifang Rongsheng Apheresis Plasma Co., Ltd, Shifang, Sichuan Province, People's Republic of China
| | - Guanglin Xiao
- Institute of Blood Transfusion, Chinese Academy of Medical Sciences and Peking Union Medical College, Chengdu, Sichuan Province, People's Republic of China
| | - Zhiye Li
- Department of Blood Transfusion, Taiyuan Blood Center, Taiyuan, Shanxi Province, People's Republic of China
| | - Xuelin Su
- Department of Plasma Apheresis, Jianyang Rongsheng Apheresis Plasma Co., Ltd, Jianyang, Sichuan Province, People's Republic of China
| | - Xingyou Zheng
- Department of Plasma Apheresis, Jianyang Rongsheng Apheresis Plasma Co., Ltd, Jianyang, Sichuan Province, People's Republic of China
| | - Xia Liu
- Department of Plasma Apheresis, Jianyang Rongsheng Apheresis Plasma Co., Ltd, Jianyang, Sichuan Province, People's Republic of China
| | - Demei Zhang
- Department of Blood Transfusion, Taiyuan Blood Center, Taiyuan, Shanxi Province, People's Republic of China
| | - Ling Li
- Department of Blood Transfusion, Third People's Hospital of Chengdu, Affiliated Hospital of Southwest Jiaotong University, Chengdu, Sichuan Province, People's Republic of China
| | - Zhong Liu
- Institute of Blood Transfusion, Chinese Academy of Medical Sciences and Peking Union Medical College, Chengdu, Sichuan Province, People's Republic of China
- Key Laboratory of Transfusion Adverse Reactions, CAMS, Chengdu, Sichuan Province, People's Republic of China
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6
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Rudokaite J, Ong LLS, Onal Ertugrul I, Janssen MP, Huis In 't Veld EMJ. Predicting vasovagal reactions to needles with anticipatory facial temperature profiles. Sci Rep 2023; 13:9667. [PMID: 37316637 DOI: 10.1038/s41598-023-36207-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 05/31/2023] [Indexed: 06/16/2023] Open
Abstract
Around one-third of adults are scared of needles, which can result in adverse emotional and physical responses such as dizziness and fainting (e.g. vasovagal reactions; VVR) and consequently, avoidance of healthcare, treatments, and immunizations. Unfortunately, most people are not aware of vasovagal reactions until they escalate, at which time it is too late to intervene. This study aims to investigate whether facial temperature profiles measured in the waiting room, prior to a blood donation, can be used to classify who will and will not experience VVR during the donation. Average temperature profiles from six facial regions were extracted from pre-donation recordings of 193 blood donors, and machine learning was used to classify whether a donor would experience low or high levels of VVR during the donation. An XGBoost classifier was able to classify vasovagal groups from an adverse reaction during a blood donation based on this early facial temperature data, with a sensitivity of 0.87, specificity of 0.84, F1 score of 0.86, and PR-AUC of 0.93. Temperature fluctuations in the area under the nose, chin and forehead have the highest predictive value. This study is the first to demonstrate that it is possible to classify vasovagal responses during a blood donation using temperature profiles.
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Affiliation(s)
- Judita Rudokaite
- Department of Cognitive Science and Artificial Intelligence, Tilburg University, Tilburg, The Netherlands.
- Donor Medicine Research, Sanquin Research, Amsterdam, The Netherlands.
- Department of Cognitive Science & Artificial Intelligence, Tilburg University, PO Box 90153, Warandelaan 2 (Room D147), 5000 LE, Tilburg, The Netherlands.
| | - L L Sharon Ong
- Department of Cognitive Science and Artificial Intelligence, Tilburg University, Tilburg, The Netherlands
| | - Itir Onal Ertugrul
- Department of Information and Computing Sciences, Utrecht University, Utrecht, The Netherlands
| | - Mart P Janssen
- Donor Medicine Research, Sanquin Research, Amsterdam, The Netherlands
| | - Elisabeth M J Huis In 't Veld
- Department of Cognitive Science and Artificial Intelligence, Tilburg University, Tilburg, The Netherlands
- Donor Medicine Research, Sanquin Research, Amsterdam, The Netherlands
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7
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Wei WH, Smith M, Vera A, Meads K, Hessell J, Reid L, Scott L, Burge A, Kirwan S, Charlewood R, Sadani D, Walkden D, Chand A. Novel risk patterns of vasovagal reactions in NZ blood donations complicated by COVID-19 restrictions. Front Public Health 2023; 11:1180279. [PMID: 37304099 PMCID: PMC10248232 DOI: 10.3389/fpubh.2023.1180279] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Accepted: 05/12/2023] [Indexed: 06/13/2023] Open
Abstract
Introduction Vasovagal reactions (VVRs) are common but complex donor adverse reactions (DAEs) in blood donations. VVRs have been extensively studied with a multitude of risk factors identified including young age, female gender and first-time donor status. How they may interplay remains obscure. Methods A total of 1,984,116 blood donations and 27,952 immediate VVRs (iVVRs) and 1,365 delayed VVRs (dVVRs) reported between 2011 and 2021 in NZ were used in multivariate logistic regression analyses each concerning donations with iVVRs as cases and those free of DAEs as controls. For each analysis stepwise selection was used to identify the best model and risk factors carrying significant main effects and/or interactions. Identified interactions informed further in-depth regression analyses to dissect iVVR risk patterns. Results Over 95% of VVRs were iVVRs that had lower female preponderance and deferrals than dVVRs. iVVRs had a school seasonal pattern in whole blood donations driven by first-time donors from schools/colleges, and interactions between gender and age group differentiating the first-time from repeat donations. Subsequent regression analyses identified the known and novel risk factors of year and mobile collection sites and their interactions. iVVR rates were roundly elevated in 2020 and 2021 probably because of COVID-19 restrictions like facemask wearing. Exclusion of the 2020 and 2021 data removed the interactions with year, but confirmed interactions of gender with mobile collection sites (p = 6.2e-07) in first-time donations only and with age group in repeat donations only (p < 2.2e-16), together indicating young female donors at the highest risk of iVVRs. Our results also revealed that donation policy changes contributed to the year effects; donors had a lower iVVR risk at mobile sites than well-medicalized donation centers probably because of under-reporting. Conclusion Modeling statistical interactions is valuable in identifying odds and revealing novel iVVR risk patterns and insights into blood donations.
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Affiliation(s)
- Wen-Hua Wei
- New Zealand Blood Service, Auckland, New Zealand
- Centre for Biostatistics, Division of Population Health, Health Services Research and Primary Care, The University of Manchester, Manchester, United Kingdom
| | | | - Amber Vera
- New Zealand Blood Service, Auckland, New Zealand
| | - Kelly Meads
- New Zealand Blood Service, Auckland, New Zealand
| | | | - Laura Reid
- New Zealand Blood Service, Auckland, New Zealand
| | - Lisa Scott
- New Zealand Blood Service, Auckland, New Zealand
| | - Asuka Burge
- New Zealand Blood Service, Auckland, New Zealand
| | - Susy Kirwan
- New Zealand Blood Service, Auckland, New Zealand
| | | | | | | | - Anup Chand
- New Zealand Blood Service, Auckland, New Zealand
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8
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Predicting Vasovagal Reactions to Needles from Facial Action Units. J Clin Med 2023; 12:jcm12041644. [PMID: 36836177 PMCID: PMC9965413 DOI: 10.3390/jcm12041644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 02/14/2023] [Accepted: 02/16/2023] [Indexed: 02/22/2023] Open
Abstract
BACKGROUND Merely the sight of needles can cause extreme emotional and physical (vasovagal) reactions (VVRs). However, needle fear and VVRs are not easy to measure nor prevent as they are automatic and difficult to self-report. This study aims to investigate whether a blood donors' unconscious facial microexpressions in the waiting room, prior to actual blood donation, can be used to predict who will experience a VVR later, during the donation. METHODS The presence and intensity of 17 facial action units were extracted from video recordings of 227 blood donors and were used to classify low and high VVR levels using machine-learning algorithms. We included three groups of blood donors as follows: (1) a control group, who had never experienced a VVR in the past (n = 81); (2) a 'sensitive' group, who experienced a VVR at their last donation (n = 51); and (3) new donors, who are at increased risk of experiencing a VVR (n = 95). RESULTS The model performed very well, with an F1 (=the weighted average of precision and recall) score of 0.82. The most predictive feature was the intensity of facial action units in the eye regions. CONCLUSIONS To our knowledge, this study is the first to demonstrate that it is possible to predict who will experience a vasovagal response during blood donation through facial microexpression analyses prior to donation.
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9
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Thijsen A, Masser B, Davison TE, van Dongen A, Williams LA. Beyond fear: A longitudinal investigation of emotions and risk of a vasovagal reaction in first-time whole-blood donors. Transfusion 2023; 63:163-170. [PMID: 36310443 DOI: 10.1111/trf.17169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 10/13/2022] [Accepted: 10/14/2022] [Indexed: 01/15/2023]
Abstract
BACKGROUND Fear is a recognized predictor of vasovagal reactions (VVRs) in blood donors. However, less is known about the role of other emotions, including positive emotions, that donors might experience. The aim of this study was to identify the emotions experienced in center that predict onsite VVRs, and to determine at what point during the donation appointment, the experience of these emotions is most influential. STUDY DESIGN AND METHODS A sample of 442 first-time whole-blood donors (57.7% female; mean ± SD age 30.7 ± 11.7 years) completed a survey in the waiting area and before venepuncture in the donation chair to assess their current emotional experience. The survey data were matched with routinely-collected demographic, donation, and donor adverse event information. A generalized estimating equations model was used to identify emotions associated with the occurrence of a VVR. RESULTS A total of 56 (12.7%) participants experienced a VVR. The occurrence of a VVR was significantly associated with lower love/closeness/trust (OR: 0.53, 95%CI: 0.34-0.82) and higher scared/fearful/afraid (OR: 1.96, 95%CI: 1.18-3.25) states. Significant interaction effects suggested that the effect of scared/fearful/afraid decreased while stressed/nervous/overwhelmed increased from the waiting area to before venepuncture on the likelihood of a VVR. DISCUSSION To effectively reduce donor VVR risk, blood collection agencies need to address a broader range of emotions at different points during the donation process.
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Affiliation(s)
- Amanda Thijsen
- Clinical Services and Research, Australian Red Cross Lifeblood, Sydney, New South Wales, Australia
| | - Barbara Masser
- School of Psychology, The University of Queensland, Brisbane, Queensland, Australia.,Clinical Services and Research, Australian Red Cross Lifeblood, Brisbane, Queensland, Australia
| | - Tanya E Davison
- Clinical Services and Research, Australian Red Cross Lifeblood, Melbourne, Victoria, Australia.,Monash Art, Design and Architecture, Monash University, Melbourne, Victoria, Australia
| | - Anne van Dongen
- Psychology, Health, and Technology, Twente University, Enschede, the Netherlands
| | - Lisa A Williams
- School of Psychology, University of New South Wales, Sydney, New South Wales, Australia
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10
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France CR, France JL, Himawan LK. What would it take to convince you to donate? A survey study of the relationship between motivators, barriers, and payment for whole blood, plasma, and platelet donation. Transfusion 2022; 62:1251-1260. [PMID: 35467768 PMCID: PMC9322277 DOI: 10.1111/trf.16886] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 03/30/2022] [Accepted: 03/30/2022] [Indexed: 01/05/2023]
Abstract
Background With growing discussion about blood donor remuneration, the present study examined the level of payment that may be required to convince individuals to engage in whole blood, plasma, and platelet donations. Study Design and Methods Anonymous online surveys were completed by a college sample [n = 490; 76.9% female; Mean Age = 20.3 (SD = 4.9) years; 32.9% whole blood donors] and a ResearchMatch sample [n = 323; 70.6% female; Mean Age = 50.7 (SD = 16.6) years; 82.7% whole blood donors]. Level of payment needed to motivate whole blood, plasma, and platelet donation was examined as a function of donation history, sample, and gender. In addition, path analyses examined associations between donation motivators, barriers, and payment level. Results Across all types of donation, history of whole blood donation was related to a greater willingness to donate without payment. At the same time, however, sizeable portions of prior donors indicated that monetary payment would convince them to donate whole blood (24%), plasma (51%), or platelets (57%). Across all types of donation, donation‐related barriers (i.e., anxiety, fear) were indirectly related to higher payment levels via lower self‐efficacy and more negative donation attitudes. Donation‐related motivators (i.e., warm glow, regret, and altruism) were indirectly related to lower payment levels via higher self‐efficacy and more positive donation attitudes. Conclusion Despite reporting a strong commitment to nonremunerated blood donation, many respondents with and without a history of blood donation indicated that money would convince them to engage in whole blood, plasma, and platelet donation.
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Affiliation(s)
| | - Janis L France
- Department of Psychology, Ohio University, Athens, Ohio, USA
| | - Lina K Himawan
- Department of Psychology, Ohio University, Athens, Ohio, USA
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11
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Rudokaite J, Ong LLS, P Janssen M, Postma E, Huis In 't Veld E. Predicting vasovagal reactions to a virtual blood donation using facial image analysis. Transfusion 2022; 62:838-847. [PMID: 35191034 PMCID: PMC9306567 DOI: 10.1111/trf.16832] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 01/31/2022] [Accepted: 01/31/2022] [Indexed: 01/13/2023]
Abstract
Background People with needle fear experience not only anxiety and stress but also vasovagal reactions (VVR), including nausea, dizziness, sweating, pallor changes, or even fainting. However, the mechanism behind needle fear and the VVR response are not yet well understood. The aim of our study was to explore whether fluctuations in facial temperature in several facial regions are related to the level of experienced vasovagal reactions, in a simulated blood donation. Study design and methods We recruited 45 students at Tilburg University and filmed them throughout a virtual blood donation procedure using an Infrared Thermal Imaging (ITI) camera. Participants reported their fear of needles and level of experienced vasovagal reactions. ITI data pre‐processing was completed on each video frame by detecting facial landmarks and image alignment before extracting the mean temperature from the six regions of interest. Results Temperatures of the chin and left and right cheek areas increased during the virtual blood donation. Mixed‐effects linear regression showed a significant association between self‐reported vasovagal reactions and temperature fluctuations in the area below the nose. Discussion Our results suggest that the area below the nose may be an interesting target for measuring vasovagal reactions using video imaging techniques. This is the first in a line of studies, which assess whether it is possible to automatically detect levels of fear and vasovagal reactions using facial imaging, from which the development of e‐health solutions and interventions can benefit.
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Affiliation(s)
- Judita Rudokaite
- Department of Cognitive Science and Artificial Intelligence, Tilburg University, Tilburg, the Netherlands.,Department of Donor Medicine Research, Sanquin, Amsterdam, the Netherlands
| | - Lee-Ling Sharon Ong
- Department of Cognitive Science and Artificial Intelligence, Tilburg University, Tilburg, the Netherlands
| | - Mart P Janssen
- Department of Donor Medicine Research, Sanquin, Amsterdam, the Netherlands
| | - Eric Postma
- Department of Cognitive Science and Artificial Intelligence, Tilburg University, Tilburg, the Netherlands
| | - Elisabeth Huis In 't Veld
- Department of Cognitive Science and Artificial Intelligence, Tilburg University, Tilburg, the Netherlands.,Department of Donor Medicine Research, Sanquin, Amsterdam, the Netherlands
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12
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Orru' S, Poetzsch K, Hoffelner M, Heiden M, Funk MB, Keller-Stanislawski B, Oberle D. Blood Donation-Related Adverse Reactions: Results of an Online Survey among Donors in Germany (2018). Transfus Med Hemother 2021; 48:272-283. [PMID: 34803571 DOI: 10.1159/000516049] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 02/19/2021] [Indexed: 01/28/2023] Open
Abstract
Introduction According to German legislation, reports of suspected serious adverse reactions (AR) associated with the donation of blood and its components are continuously being evaluated by the Paul-Ehrlich-Institut. This survey aimed at providing a more complete picture of the AR associated with the donation of blood and blood components. Materials and Methods Eligible donors had the opportunity to anonymously report all AR occurring during or after their last donation by completing an online questionnaire. Reported AR were classified according to the Standard for Surveillance of Complications Related to Blood Donation. Donors' self-assessment of AR seriousness was compared with the official severity classification as laid down by German legislation. Besides a descriptive statistical analysis, a multiple logistic analysis was performed to identify risk factors for AR. Results A total of 8,138 data records were evaluated. Slightly more males (57.9%) participated in the survey and, except for donors aged ≥60 years, all age groups were equally represented. The majority of participants were whole blood donors (85.4%), repeat donors (97.2%), and stayed under observation in the blood establishment (BE) for more than 5 min (63.1%) after donation. Most participants did not report any reaction (72.5%), whereas 2,237 reported at least one AR (27.5%), 475 of whom underwent apheresis and 1,762 donated whole blood. Most AR occurred after leaving the BE (64.4%). Only a minority of participants required medical treatment (5.1%) or assessed the experienced AR as serious (3.9%). The most frequently reported donor AR were haematoma and other local reactions (57.6%). Vasovagal reactions without and with loss of consciousness were developed in 17 and 2% of the participants, respectively, whilst 7.6% experienced citrate reactions. New AR (i.e., allergic reactions and symptoms associated with iron deficiency) were reported as well. The occurrence of AR was linked to risk factors (i.e., female gender, young age, first-time donation, and thrombocytapheresis). Discussion This survey yielded a more comprehensive AR spectrum, revealed a prolonged time to symptom onset, and identified risk factors for AR. This novel information could be implemented in an amended informed consent addressing common and rare AR.
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Affiliation(s)
- Stefano Orru'
- Safety of Medicinal Products and Medical Devices Division, Paul-Ehrlich-Institut, Langen, Germany
| | - Kay Poetzsch
- Safety of Medicinal Products and Medical Devices Division, Paul-Ehrlich-Institut, Langen, Germany
| | - Marcus Hoffelner
- Safety of Medicinal Products and Medical Devices Division, Paul-Ehrlich-Institut, Langen, Germany
| | - Margarethe Heiden
- Safety of Medicinal Products and Medical Devices Division, Paul-Ehrlich-Institut, Langen, Germany
| | - Markus B Funk
- Safety of Medicinal Products and Medical Devices Division, Paul-Ehrlich-Institut, Langen, Germany
| | | | - Doris Oberle
- Safety of Medicinal Products and Medical Devices Division, Paul-Ehrlich-Institut, Langen, Germany
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13
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Cheung CHY, Khaw ML, Leung WS, Tam SY, Chu CY, Lee CK, Lee SWY. Effects of Performing Applied Muscle Tension during Recovery after Phlebotomy in Young, First-Time Donors: A Pilot Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph181910541. [PMID: 34639841 PMCID: PMC8508044 DOI: 10.3390/ijerph181910541] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Revised: 09/26/2021] [Accepted: 09/29/2021] [Indexed: 12/02/2022]
Abstract
Vasovagal reaction (VVR) compromises donor safety and reduces the subsequent return rates. Performing applied muscle tension (AMT) during phlebotomy may reduce the incidence of VVR. However, the effectiveness of performing AMT after phlebotomy to reduce delayed VVR remains unclear. With ethics approval, 12 young, first-time donors (YFTD) were recruited to study the effects on stroke volume (SV), cardiac output (CO) and systemic vascular resistance (SVR) while performing AMT from needle insertion to end of recovery. Measurements from 12 matched control YFTD were used for comparison. Pre-donation anxiety and VVR severity were assessed. Compared to controls, donors who performed AMT had higher SV (Control: 57 mL vs. AMT: 69 mL, p = 0.045), higher CO (Control: 3.7 L·min−1 vs. AMT: 5.2 L·min−1, p = 0.006) and lower SVR (Control: 1962 dyn·s·cm−5 vs. AMT: 1569 dyn·s·cm−5, p = 0.032) during mid-phlebotomy. During recovery, the AMT group retained higher SV, higher CO and lower SVR than the control, but not reaching statistical significance. Practicing AMT during recovery resulted in sustained haemodynamic improvements beyond the donation period, despite the reduction in delayed VVR was insignificant compared to the control group. A larger sample size is needed to validate the effectiveness of performing AMT after donation to mitigate delayed VVR.
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Affiliation(s)
- Cara H. Y. Cheung
- Department of Health Technology and Informatics, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hong Kong, China; (C.H.Y.C.); (W.S.L.); (S.Y.T.)
| | - May L. Khaw
- Tasmanian School of Medicine, University of Tasmania, Hobart, TAS 7005, Australia;
| | - Wan Shun Leung
- Department of Health Technology and Informatics, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hong Kong, China; (C.H.Y.C.); (W.S.L.); (S.Y.T.)
| | - Shing Yau Tam
- Department of Health Technology and Informatics, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hong Kong, China; (C.H.Y.C.); (W.S.L.); (S.Y.T.)
| | - Chui Yee Chu
- Blood Collection and Donor Recruitment Department, Hong Kong Red Cross Blood Transfusion Service, HA, Hong Kong, China; (C.Y.C.); (C.K.L.)
| | - Cheuk Kwong Lee
- Blood Collection and Donor Recruitment Department, Hong Kong Red Cross Blood Transfusion Service, HA, Hong Kong, China; (C.Y.C.); (C.K.L.)
| | - Shara W. Y. Lee
- Department of Health Technology and Informatics, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hong Kong, China; (C.H.Y.C.); (W.S.L.); (S.Y.T.)
- Correspondence: ; Tel.: +852-3400-8592
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14
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France CR, France JL, Himawan LK, Duffy L, Kessler DA, Rebosa M, Rehmani S, Frye V, Shaz BH. Fear is associated with attrition of first-time whole blood donors: A longitudinal examination of donor confidence and attitude as potential mediators. Transfusion 2021; 61:3372-3380. [PMID: 34535897 DOI: 10.1111/trf.16671] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 09/10/2021] [Accepted: 09/10/2021] [Indexed: 01/02/2023]
Abstract
BACKGROUND Elevated fear and anxiety regarding donation-related stimuli (e.g., needles, pain, blood, fainting) has been associated with reduced blood donor recruitment and retention. The present longitudinal study tests the notion that this inverse relationship may be accounted for by lower donation confidence and more negative donation attitudes among fearful first-time donors. STUDY DESIGN AND METHODS In a sample of 1479 first-time whole blood donors [67.9% female; mean age = 19.3 (standard deviation (SD) = 2.5) years], path analyses were conducted to examine relationships among donor ratings of fear of blood draw and donation anxiety obtained approximately 1 week after donation, donation confidence and attitudes assessed approximately 6 weeks later, and donation attempts over the 14 months following the original donation. RESULTS Path analyses indicated that both fear of blood draws and donation anxiety were associated with fewer attempted donations, and that these effects were indirectly mediated by a combination of lower donor confidence and more negative donation attitudes. CONCLUSION Because retention of new blood donors is essential to maintain a healthy blood supply, the results of the present study suggest that first-time donors should be assessed for fear and anxiety so that appropriate strategies can be provided to address their concerns, bolster their confidence and attitudes, and ultimately promote their long-term retention.
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Affiliation(s)
| | - Janis L France
- Department of Psychology, Ohio University, Athens, Ohio, USA
| | - Lina K Himawan
- Department of Psychology, Ohio University, Athens, Ohio, USA
| | | | | | - Mark Rebosa
- New York Blood Center, New York, New York, USA
| | | | - Victoria Frye
- Department of Community Health and Social Medicine, City University of New York School of Medicine, New York, New York, USA
| | - Beth H Shaz
- Department of Pathology, Duke University School of Medicine, Durham, North Carolina, USA
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15
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Gilchrist PT, Thijsen A, Masser BM, France CR, Davison TE. Improving the donation experience and reducing venipuncture pain by addressing fears among whole-blood and plasma donors. Transfusion 2021; 61:2107-2115. [PMID: 33904178 DOI: 10.1111/trf.16407] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 03/25/2021] [Accepted: 03/25/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Fear of blood donation is implicated in vasovagal reactions, donor recruitment, and retention. This study examined the extent to which fear among donors is associated with various donor outcomes in an Australian sample, and whether fear can be addressed on-site to reduce adverse reactions and improve the donation experience. STUDY DESIGN AND METHODS Six hundred and sixty-four donors (age M = 33.4, SD = 12.7; 55% female) participated in a two-center, pragmatic, parallel group, individually randomized controlled trial. Following donor registration and consent, whole-blood (n = 539) and plasma (n = 125) donors were assigned to one of four Conditions: control; fear assessment; fear assessment + brochure; fear assessment + brochure + tailored conversation focused on any self-reported fear and coping strategies. Post-donation questionnaires assessed the donors' experience including positive support, donor self-efficacy, anxiety, fear, venipuncture pain, and vasovagal reactions. RESULTS Fear among donors predicted higher venipuncture pain, post-donation anxiety, and vasovagal reactions and remained significant after controlling for other established predictors (i.e., total estimated blood volume, age, sex, and donation experience). Mediational analyses showed that exposure to brochures (with or without the tailored conversation) was associated with less pain, with this effect mediated by donor perceptions of more positive support. Venipuncture pain was also associated with vasovagal reactions, reduced likelihood of return within 6 months, and less satisfaction with the donation experience. CONCLUSION The current results underline the importance of interventions to address fear among both whole-blood and plasma donors to secure the safety and well-being of donors and the blood supply.
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Affiliation(s)
- Philippe T Gilchrist
- Department of Psychology, Macquarie University, North Ryde, New South Wales, Australia.,Centre for Emotional Health, Macquarie University, North Ryde, New South Wales, Australia
| | - Amanda Thijsen
- Clinical Services and Research, Australian Red Cross Lifeblood, Melbourne, Victoria, Australia
| | - Barbara M Masser
- Clinical Services and Research, Australian Red Cross Lifeblood, Melbourne, Victoria, Australia.,School of Psychology, The University of Queensland, St Lucia, Queensland, Australia
| | | | - Tanya E Davison
- Clinical Services and Research, Australian Red Cross Lifeblood, Melbourne, Victoria, Australia
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16
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France CR, France JL, Himawan LK, Lux P, McCullough J. Donation related fears predict vasovagal reactions and donor attrition among high school donors. Transfusion 2020; 61:102-107. [PMID: 32997822 DOI: 10.1111/trf.16099] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Revised: 09/03/2020] [Accepted: 09/03/2020] [Indexed: 01/20/2023]
Abstract
BACKGROUND This longitudinal study of high school whole blood donors examined relationships among donation-related fears assessed prior to donation, vasovagal reactions to donation, and the proportion of donors who attempted another donation over the subsequent 60 weeks. STUDY DESIGN AND METHODS Data regarding vasovagal reactions and attempted donation were obtained from donor records of 530 female and 342 male high school donors who answered questions about five types of fear (ie, of blood draw, needles, seeing blood, feeling pain, or fainting) prior to their index donation. RESULTS Each type of fear was associated with an increased risk of vasovagal reactions (all P < .001) and a smaller percentage of attempted donations was seen among those who reported at least one type of fear (53%) as compared to those who did not report any fear (62.1%); P = .022; β = -0.374, OR = 0.69; 95% CI, 0.50-0.94. Path analyses of the relationships among fear, vasovagal reaction, and attempted donation revealed significant indirect effects for each type of fear. Specifically, donors who reported fear were at increased odds of experiencing a vasovagal reaction, which, in turn, was associated with decreased odds of attempting a repeat donation. CONCLUSION Donation-related fears are associated with reduced donor return rates, and this effect is mediated through an increased risk for vasovagal reactions. For both practical and ethical reasons, blood collectors are encouraged to identify and intervene with fearful donors to reduce the likelihood of negative donation-related symptoms and enhance donor retention.
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Affiliation(s)
| | - Janis L France
- Department of Psychology, Ohio University, Athens, Ohio, USA
| | - Lina K Himawan
- Department of Psychology, Ohio University, Athens, Ohio, USA
| | - Pete Lux
- Blood Services, Mississippi Valley Regional Blood Center, Davenport, Iowa, USA
| | - Jeannine McCullough
- Blood Services, Mississippi Valley Regional Blood Center, Davenport, Iowa, USA
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17
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Roman MK, Bellei EA, Biduski D, Pasqualotti A, De Araujo CDSR, De Marchi ACB. “Hey assistant, how can I become a donor?” The case of a conversational agent designed to engage people in blood donation. J Biomed Inform 2020; 107:103461. [DOI: 10.1016/j.jbi.2020.103461] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 04/30/2020] [Accepted: 05/29/2020] [Indexed: 11/16/2022]
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18
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France CR, France JL, Kowalsky JM, Conatser R, Duffy L, Barnofsky N, Kessler D, Shaz B. A randomized controlled trial of a tablet‐based intervention to address predonation fears among high school donors. Transfusion 2020; 60:1450-1453. [DOI: 10.1111/trf.15790] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 03/16/2020] [Accepted: 03/16/2020] [Indexed: 01/21/2023]
Affiliation(s)
| | | | | | | | - Louisa Duffy
- New York Blood Center Enterprises New York New York USA
| | | | - Debra Kessler
- New York Blood Center Enterprises New York New York USA
| | - Beth Shaz
- New York Blood Center Enterprises New York New York USA
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19
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Bell B, O’Donovan J, Wright ST, Gemelli CN, Knight E, Hirani R. Evaluation of a sterile surgical skin marker to indicate the optimal vein for venepuncture in the blood donation setting. Vox Sang 2020; 115:377-387. [DOI: 10.1111/vox.12904] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Revised: 01/30/2020] [Accepted: 02/09/2020] [Indexed: 11/30/2022]
Affiliation(s)
- Barbara Bell
- Australian Red Cross Blood Service Sydney Australia
| | | | | | | | | | - Rena Hirani
- Australian Red Cross Blood Service Sydney Australia
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20
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Hashizume T, Ishimaru F, Kondo G, Namba N, Miura Y, Aota S, Nishitani Y, Kunii N, Misawa H, Shibata R, Sawamura Y, Matsuzaki K, Nakajima K, Kato T. Comfortable environment for blood donation lowers the rate of vasovagal reactions. ACTA ACUST UNITED AC 2019. [DOI: 10.1111/voxs.12540] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Tatsuma Hashizume
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
| | - Fumihiko Ishimaru
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
| | - Gaku Kondo
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
| | - Noriko Namba
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
| | - Yoshiko Miura
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
| | - Seiko Aota
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
| | - Yumiko Nishitani
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
| | - Noriko Kunii
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
| | - Hiromi Misawa
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
| | - Reiko Shibata
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
| | - Yoshihiro Sawamura
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
| | - Koji Matsuzaki
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
| | - Kazunori Nakajima
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
| | - Tsuneo Kato
- Japanese Red Cross Tokyo Metropolitan Blood Center Shinjuku‐Ku Tokyo Japan
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21
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Wang HH, Chen PM, Lin CL, Jau RC, Hsiao SM, Ko JL. Joint effects of risk factors on adverse events associated with adult blood donations. Medicine (Baltimore) 2019; 98:e17758. [PMID: 31689834 PMCID: PMC6946510 DOI: 10.1097/md.0000000000017758] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
The process for blood donation is considered safe, but some adverse events have been reported. Risk factors for adverse events were assessed in this study.A retrospective case-control study was conducted to investigate the risk factors for adverse events after blood donation between 2010 and 2013. Variables such as gender, age, body mass index (BMI), donation status, donation volume, donation site, pre-donation systolic blood pressure (SBP), and pre-donation diastolic blood pressure were compared between donors with and without adverse events. Multiple logistic regression analysis was performed to assess the joint effects of age, gender, and donation status on adverse events.The incidence of adverse events among adult blood donations was 1287/1,253,678 (0.1%). On multivariate logistic regression analysis, blood donors aged <35 years (odds ratio [OR], 2.99, 95% confidence interval [CI], 2.57-3.48), of female gender (OR, 3.30, 95% CI, 2.62-4.15), and with first-time donor status (OR, 6.40, 95% CI, 5.17-7.93), donation of 500 mL (OR, 2.22, 95% CI, 1.83-2.69), predonation SBP <124 mm Hg (OR, 1.25, 95% CI,1.05-1.48) and BMI <24 kg/m (OR, 1.67, 95% CI, 1.42-1.96) were associated with increased likelihood of adverse event. Further analysis with joint effects method revealed that first-time female donors aged <35 years are associated with the highest odds of adverse events when compared with repeat male donors aged ≧35 years (OR, 100.57, 95% CI, 48.45-208.75).The findings of our study should prove useful in identifying donors at risk and planning appropriate strategies for the prevention of adverse effects.
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Affiliation(s)
- Hsuan-Hui Wang
- Institute of Medicine, Chung Shan Medical University, Taichung
- Taichung Blood Center, Taiwan Blood Services Foundation
| | - Po-Ming Chen
- Institute of Medicine, Chung Shan Medical University, Taichung
| | - Chi-Ling Lin
- Taichung Blood Center, Taiwan Blood Services Foundation
| | | | - Sheng-Mou Hsiao
- Department of Obstetrics and Gynecology, Far Eastern Memorial Hospital, New Taipei
- Department of Obstetrics and Gynecology, National Taiwan University College of Medicine and National Taiwan University Hospital, Taipei
- Graduate School of Biotechnology and Bioengineering, Yuan Ze University, Taoyuan
| | - Jiunn-Liang Ko
- Institute of Medicine, Chung Shan Medical University, Taichung
- Department of Medical Oncology and Chest Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan
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22
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Gilchrist PT, Masser BM, Horsley K, Ditto B. Predicting blood donation intention: the importance of fear. Transfusion 2019; 59:3666-3673. [DOI: 10.1111/trf.15554] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 08/31/2019] [Accepted: 08/31/2019] [Indexed: 11/29/2022]
Affiliation(s)
- Philippe T. Gilchrist
- Department of PsychologyMacquarie University North Ryde New South Wales Australia
- MRC/BHF Cardiovascular Epidemiology Unit, Department of Public Health and Primary Care, Strangeways Research LaboratoryUniversity of Cambridge Cambridge United Kingdom
| | - Barbara M. Masser
- School of PsychologyUniversity of Queensland St Lucia Queensland Australia
- Clinical Services and ResearchAustralian Red Cross Blood Service Brisbane Queensland Australia
| | - Kristin Horsley
- Behavioural Medicine Lab, Department of PsychologyMcGill University Montréal Québec Canada
| | - Blaine Ditto
- Behavioural Medicine Lab, Department of PsychologyMcGill University Montréal Québec Canada
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23
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Factors that contribute to blood donation behavior among primary healthcare users: A structural approach. Transfus Apher Sci 2019; 58:663-668. [DOI: 10.1016/j.transci.2019.08.020] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Revised: 07/30/2019] [Accepted: 08/02/2019] [Indexed: 11/20/2022]
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24
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Simundic AM, Bölenius K, Cadamuro J, Church S, Cornes MP, van Dongen-Lases EC, Eker P, Erdeljanovic T, Grankvist K, Guimaraes JT, Hoke R, Ibarz M, Ivanov H, Kovalevskaya S, Kristensen GBB, Lima-Oliveira G, Lippi G, von Meyer A, Nybo M, De la Salle B, Seipelt C, Sumarac Z, Vermeersch P. Joint EFLM-COLABIOCLI Recommendation for venous blood sampling. Clin Chem Lab Med 2019; 56:2015-2038. [PMID: 30004902 DOI: 10.1515/cclm-2018-0602] [Citation(s) in RCA: 110] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2018] [Accepted: 06/10/2018] [Indexed: 11/15/2022]
Abstract
This document provides a joint recommendation for venous blood sampling of the European Federation of Clinical Chemistry and Laboratory Medicine (EFLM) Working Group for Preanalytical Phase (WG-PRE) and Latin American Working Group for Preanalytical Phase (WG-PRE-LATAM) of the Latin America Confederation of Clinical Biochemistry (COLABIOCLI). It offers guidance on the requirements for ensuring that blood collection is a safe and patient-centered procedure and provides practical guidance on how to successfully overcome potential barriers and obstacles to its widespread implementation. The target audience for this recommendation are healthcare staff members directly involved in blood collection. This recommendation applies to the use of a closed blood collection system and does not provide guidance for the blood collection with an open needle and syringe and catheter collections. Moreover, this document neither addresses patient consent, test ordering, sample handling and transport nor collection from children and unconscious patients. The recommended procedure is based on the best available evidence. Each step was graded using a system that scores the quality of the evidence and the strength of the recommendation. The process of grading was done at several face-to-face meetings involving the same mixture of stakeholders stated previously. The main parts of this recommendation are: 1) Pre-sampling procedures, 2) Sampling procedure, 3) Post-sampling procedures and 4) Implementation. A first draft of the recommendation was circulated to EFLM members for public consultation. WG-PRE-LATAM was also invited to comment the document. A revised version has been sent for voting on to all EFLM and COLABIOCLI members and has been officially endorsed by 33/40 EFLM and 21/21 COLABIOCLI members. We encourage professionals throughout Europe and Latin America to adopt and implement this recommendation to improve the quality of blood collection practices and increase patient and workers safety.
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Affiliation(s)
- Ana-Maria Simundic
- Department of Medical Laboratory Diagnostics, Clinical Hospital "Sveti Duh", Zagreb, Croatia, E-mail:
| | | | - Janne Cadamuro
- Department of Laboratory Medicine, Paracelsus Medical University, Salzburg, Austria
| | | | - Michael P Cornes
- Department of Clinical Biochemistry, Worcester Acute Hospitals NHS Trust, Worcester, UK
| | | | - Pinar Eker
- Ümraniye Research and Training Hospital, Istanbul, Turkey
| | - Tanja Erdeljanovic
- Clinic for Otorhinolaryngology and Maxillofacial Surgery, Clinical Center of Serbia, Belgrade, Serbia
| | - Kjell Grankvist
- Department of Medical Biosciences, Clinical Chemistry, Umeå University, Umeå, Sweden
| | - Joao Tiago Guimaraes
- Department of Clinical Pathology, São João Hospital Center, Department of Biomedicine, Faculty of Medicine, Porto, Portugal; and EPI Unit,Institute of Public Health, University of Porto, Porto, Portugal
| | - Roger Hoke
- National Association of Phlebotomists, London, UK
| | - Mercedes Ibarz
- Department of Clinical Laboratory, University Hospital Arnau de Vilanova, Lleida, Spain
| | | | - Svetlana Kovalevskaya
- Clinical Laboratory Diagnostic and Pathomorphology Department, Autonomous non-profit organization of additional professional education "Institute of Laboratory Medicine", Moscow, Russia
| | | | - Gabriel Lima-Oliveira
- Section of Clinical Biochemistry, University of Verona, Verona, Italy; andLatin American Working Group for Preanalytical Phase (WG-PRE-LATAM) of the Latin America Confederation of Clinical Biochemistry (COLABIOCLI), Verona, Italy
| | - Giuseppe Lippi
- Section of Clinical Chemistry, University of Verona, Verona, Italy
| | - Alexander von Meyer
- Institute of Laboratory Medicine, Kliniken Nordoberpfalz AG and Klinikum St. Marien, Weiden and Amberg, Germany
| | - Mads Nybo
- Clinical Biochemistry and Pharmacology, Odense University Hospital, Odense, Denmark
| | - Barbara De la Salle
- West Hertfordshire Hospitals NHS Trust, Operating UK NEQAS for Haematology and Transfusion, Watford, UK
| | | | - Zorica Sumarac
- Center for Medical Biochemistry, Clinical Center of Serbia, Belgrade, Serbia
| | - Pieter Vermeersch
- Department of Laboratory Medicine, University of Leuven, Leuven, Belgium
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25
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France CR, France JL, Conatser R, Lux P, McCullough J, Erickson Y. Predonation fears identify young donors at risk for vasovagal reactions. Transfusion 2019; 59:2870-2875. [DOI: 10.1111/trf.15424] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Revised: 06/10/2019] [Accepted: 06/10/2019] [Indexed: 11/30/2022]
Affiliation(s)
| | | | | | - Pete Lux
- Mississippi Valley Regional Blood Center Davenport Iowa
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26
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France CR, France JL. Estimating the risk of blood donation fainting for self versus others: the moderating effect of fear. Transfusion 2019; 59:2039-2045. [PMID: 30828820 DOI: 10.1111/trf.15225] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Revised: 01/31/2019] [Accepted: 01/31/2019] [Indexed: 11/26/2022]
Abstract
BACKGROUND People overestimate the likelihood that blood donors will experience faint and prefaint reactions, particularly if they are themselves fearful of having blood drawn. This study investigated the influence of making a risk assessment for oneself versus others, and examined whether providing information about the low base rates of reactions affected donation attitude, anxiety, and intention. STUDY DESIGN AND METHODS An anonymous online survey was completed by 3702 individuals (53.9% female; mean age, 36.9 years; standard deviation, 12.1 years; range, 18-84) that included questions about fear of having blood drawn and estimation of the risk of donation-related faint and prefaint symptoms for themselves and others. A random one-half of the respondents received accurate information about the proportion of whole blood donors who experience such reactions before all participants completed questions concerning their donation attitude, anxiety, and intention. RESULTS Estimates of both faint and prefaint reactions revealed a pattern of lower perceived risk for self versus others among individuals with low fear, and higher perceived risk for self versus others among those with high fear. Provision of accurate information about risk of reactions was associated with more positive donation attitudes (F[1, 3692] = 8.182, p = 0.004) and intentions (F[1, 3692] = 10.137, p = 0.001) but did not significantly affect anxiety. CONCLUSION Donation-related fear is associated with inflated expectancies of adverse events, especially regarding oneself. Such fear may be particularly important to address, as it has both a direct and indirect negative effect on donor retention.
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27
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Wiersum‐Osselton J, Romeijn B, Brekel E, Dongen A, Hermans F, Bokhorst A, Kreek T. Can we prevent vasovagal reactions in young inexperienced whole blood donors? A placebo controlled study comparing effects of a 330 vs 500 mL water drink prior to donation. Transfusion 2018; 59:555-565. [DOI: 10.1111/trf.15065] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Revised: 10/22/2018] [Accepted: 10/22/2018] [Indexed: 11/29/2022]
Affiliation(s)
| | - Bas Romeijn
- Sanquin, Unit Donor Affairs Amsterdam The Netherlands
| | - Elise Brekel
- Sanquin, Unit Donor Affairs Amsterdam The Netherlands
| | - Anne Dongen
- Sanquin, Unit Donor Affairs Amsterdam The Netherlands
| | - Frank Hermans
- Sanquin, Unit Donor Affairs Amsterdam The Netherlands
| | | | - Tanneke Kreek
- Sanquin, Unit Donor Affairs Amsterdam The Netherlands
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28
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Zucoloto ML, Gonçalez T, Menezes NP, McFarland W, Custer B, Martinez EZ. Fear of blood, injections and fainting as barriers to blood donation in Brazil. Vox Sang 2018; 114:38-46. [DOI: 10.1111/vox.12728] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Revised: 10/15/2018] [Accepted: 10/29/2018] [Indexed: 11/26/2022]
Affiliation(s)
- Miriane Lucindo Zucoloto
- Department of Social Medicine; Ribeirão Preto Medical School; University of São Paulo - USP; Ribeirão Preto São Paulo Brazil
| | | | - Neia Prata Menezes
- Department of Epidemiology and Biostatistics; University of California San Francisco- UCSF; San Francisco CA USA
| | - Willi McFarland
- Department of Epidemiology and Biostatistics; University of California San Francisco- UCSF; San Francisco CA USA
| | - Brian Custer
- Blood Systems Research Institute; San Francisco CA USA
- Department of Laboratory Medicine; University of California San Francisco - UCSF; San Francisco CA USA
| | - Edson Zangiacomi Martinez
- Department of Social Medicine; Ribeirão Preto Medical School; University of São Paulo - USP; Ribeirão Preto São Paulo Brazil
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29
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Merz EM, Ferguson E, van Dongen A. Psychosocial characteristics of blood donors influence their voluntary nonmedical lapse. Transfusion 2018; 58:2596-2603. [PMID: 30403415 DOI: 10.1111/trf.14891] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Revised: 05/30/2018] [Accepted: 05/30/2018] [Indexed: 12/29/2022]
Abstract
BACKGROUND Approximately 10% of Dutch donors lapse yearly. Common reasons are nonvoluntary medical issues (e.g., low hemoglobin), reaching the upper age limit, and voluntary (e.g., own request, nonresponse). Little is known about predictors of voluntary noncompliance (lapses). Psychosocial characteristics have been linked to various health behaviors, including voluntary noncompliance. Hence, we investigated whether psychosocial characteristics, measured before the first donation, similarly predict subsequent voluntary nonmedical lapse. STUDY DESIGN AND METHODS New donors (n = 4861) randomly received a blood donation survey between July 2008 and March 2009, before their first appointment at the blood bank. Voluntary lapses included personal reasons, nonresponse to invitations, donor who could not be reached, and no show. Univariate and multivariate Cox regression models of lapse on psychosocial characteristics and confounders (e.g., demographics) were estimated. RESULTS Of 2964 donors who took the questionnaire, more than one-third (36.5%) had voluntarily lapsed due to nonmedical reasons by 2016. Univariate regression showed that lapse negatively associated with norms, attitudes, and intentions toward blood donation; self-efficacy; and more donation experience. Lapse positively associated with anxiety. Multivariate Cox models showed that lapse was primarily driven by anxiety and need for information. CONCLUSION Certain psychosocial characteristics increase risks of voluntary lapse. Especially donors with higher donation anxiety had increased lapsing risks. They might benefit from extra attention during donation. Donors with more information need or wish about procedure and patients were less likely to lapse, indicating that binding with the blood bank might prevent lapse. Generally, this study showed that donor lapse and donor return are determined by different psychosocial factors not just the reverse of each other.
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Affiliation(s)
- Eva-Maria Merz
- Department of Donor Studies, Sanquin Research, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
- Department of Sociology, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Eamonn Ferguson
- School of Psychology, University of Nottingham, Nottingham, UK
| | - Anne van Dongen
- School of Psychology, The University of New South Wales, Sydney, Australia
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30
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Thijsen A, Gemelli CN, Davison TE, O'Donovan J, Bell B, Masser B. Does using applied muscle tension at strategic time points during donation reduce phlebotomist- and donor-reported vasovagal reaction rates? A three-armed randomized controlled trial. Transfusion 2018; 58:2352-2359. [DOI: 10.1111/trf.14940] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 08/02/2018] [Accepted: 08/02/2018] [Indexed: 11/30/2022]
Affiliation(s)
- Amanda Thijsen
- Clinical Services and Research; Australian Red Cross Blood Service; Sydney Australia
| | - Carley N. Gemelli
- Clinical Services and Research; Australian Red Cross Blood Service; Melbourne Australia
| | - Tanya E. Davison
- Clinical Services and Research; Australian Red Cross Blood Service; Melbourne Australia
| | - Justine O'Donovan
- Clinical Services and Research; Australian Red Cross Blood Service; Sydney Australia
| | - Barbara Bell
- Clinical Services and Research; Australian Red Cross Blood Service; Sydney Australia
| | - Barbara Masser
- Clinical Services and Research; Australian Red Cross Blood Service; Brisbane Australia
- School of Psychology; The University of Queensland; Brisbane Australia
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31
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France CR, France JL. Fear of blood draw is associated with inflated expectations of faint and prefaint reactions to blood donation. Transfusion 2018; 58:2360-2364. [DOI: 10.1111/trf.14934] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Revised: 08/15/2018] [Accepted: 08/15/2018] [Indexed: 11/27/2022]
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32
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Wong HK, Chu CCY, Lau CW, Leung JNS, Lee IYM, Lee CK. Vasovagal reaction in blood donors: prediction and its impact on donor return. ACTA ACUST UNITED AC 2018. [DOI: 10.1111/voxs.12442] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Hoi-kei Wong
- Hong Kong Red Cross Blood Transfusion Service; Kowloon Hong Kong
| | | | - Ching-wa Lau
- Hong Kong Red Cross Blood Transfusion Service; Kowloon Hong Kong
| | | | - Idy Yik-mun Lee
- Hong Kong Red Cross Blood Transfusion Service; Kowloon Hong Kong
| | - Cheuk-kwong Lee
- Hong Kong Red Cross Blood Transfusion Service; Kowloon Hong Kong
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33
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Thijsen A, Masser B. Vasovagal reactions in blood donors: risks, prevention and management. Transfus Med 2017; 29 Suppl 1:13-22. [DOI: 10.1111/tme.12488] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2017] [Revised: 09/19/2017] [Accepted: 10/16/2017] [Indexed: 11/29/2022]
Affiliation(s)
- A. Thijsen
- Clinical Services and ResearchAustralian Red Cross Blood Service Sydney New South Wales Australia
| | - B. Masser
- Clinical Services and ResearchAustralian Red Cross Blood Service Brisbane Queensland Australia
- School of PsychologyThe University of Queensland Brisbane Queensland Australia
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34
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France CR, France JL. Fear of donation-related stimuli is reported across different levels of donation experience. Transfusion 2017; 58:113-120. [DOI: 10.1111/trf.14382] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2017] [Revised: 09/14/2017] [Accepted: 09/14/2017] [Indexed: 11/26/2022]
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35
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Trost Z, Jones A, Guck A, Vervoort T, Kowalsky JM, France CR. Initial validation of a virtual blood draw exposure paradigm for fear of blood and needles. J Anxiety Disord 2017; 51:65-71. [PMID: 28780134 DOI: 10.1016/j.janxdis.2017.03.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Revised: 01/17/2017] [Accepted: 03/09/2017] [Indexed: 11/25/2022]
Abstract
Fear of blood, injections, and needles commonly prevents or delays individuals' receipt of health care, such as vaccines or blood draws. Innovative methods are needed to overcome these fears and reduce anxiety related to activities of this nature. The present study describes initial testing of an arm illusion paradigm that may prove useful during early phases of graded exposure for people with blood and needle fear. Seventy-four undergraduate students aged 18-29 years were tested. In line with study aims, results indicated that the virtual blood draw paradigm promoted strong perceptions of arm ownership and elicited significant changes in physiological indices (blood pressure, heart rate, electrodermal activity, respiratory rate) in response to key procedure elements (e.g., needle insertion). Further, bivariate correlations indicated that individual differences in self-reported blood and needle fear collected prior to the illusion paradigm were significantly associated with presyncopal symptoms reported following the procedure. In regression analyses, self-reported measures of blood and needle fear explained unique variance in presyncopal symptoms even after controlling for general state anxiety. These findings provide initial support for the virtual blood draw paradigm as a promising tool to help provide graded exposure to medical procedures involving needles and blood draw.
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Affiliation(s)
- Z Trost
- Department of Psychology, University of Alabama at Birmingham, 1300 University Blvd., Room 415, Birmingham, AL 35294, USA.
| | - A Jones
- School of Nursing, University of Alabama at Birmingham, 1720 2nd Ave S., Birmingham, AL 35294, USA
| | - A Guck
- Department of Psychology, University of North Texas, 611 W. Mulberry St., Denton, TX 76201, USA
| | - T Vervoort
- Department of Experimental-Clinical and Health Psychology, Ghent University, Henri Dunantlaan 2, 9000 Ghent, Belgium
| | - J M Kowalsky
- Department of Psychology, Ohio University, 200 Porter Hall, Athens, OH 45701, USA
| | - C R France
- Department of Psychology, Ohio University, 200 Porter Hall, Athens, OH 45701, USA
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36
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Veerus P, Kullaste R, Pungas K, Aavik T, Lang K. How to reverse first time donors to become regular donors? A questionnaire survey in Estonia. Transfus Clin Biol 2017; 24:404-409. [PMID: 28668498 DOI: 10.1016/j.tracli.2017.06.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Accepted: 06/06/2017] [Indexed: 11/18/2022]
Abstract
BACKGROUND Donating blood in Estonia is non-remunerated and voluntary. Estonian Blood Service system has four independent regional blood centres that are responsible for blood collection, processing, screening and distribution of blood components to hospitals for clinical use. STUDY DESIGN This research was carried out as a questionnaire survey. A questionnaire was developed to study lapsing first time donors' (FTD) blood donation experience, intention and willingness to donate again. METHODS A thousand five hundred and forty-six questionnaires were posted to donors who had one successful donation in 2010 and who had not returned to second donation till the year 2012. For data analysis routine statistical methods were used. To evaluate the most appropriate number of classes, based on previous experience and future expectations, latent class analysis was used. RESULTS There were 453 respondents (29.3%). For the majority of aspects of blood donation experience the emotions were positive. Results of the study suggested that blood collection agencies should intervene to bolster donors' attitudes, perceived control, and identity as a donor during this crucial post-first donation period. CONCLUSION First blood donation seems to have been a positive experience. Reasons leading to stopping blood donation should be studied further. Establishing a donor registry for Estonia would be essential to keep track of donors.
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Affiliation(s)
- P Veerus
- Women's Clinic, West Tallinn central hospital, Tallinn, Estonia
| | - R Kullaste
- North Estonia medical centre, Blood Centre, Tallinn, Estonia
| | - K Pungas
- North Estonia medical centre, Blood Centre, Tallinn, Estonia
| | - T Aavik
- Faculty of social sciences and education, Institute of psychology, University of Tartu, Tartu, Estonia
| | - K Lang
- Faculty of medicine, department of family medicine and public health, University of Tartu, Ravila 19, 50411 Tartu, Estonia.
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37
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Baxter AL, Cohen LL, Burton M, Mohammed A, Lawson ML. The number of injected same-day preschool vaccines relates to preadolescent needle fear and HPV uptake. Vaccine 2017. [PMID: 28647169 DOI: 10.1016/j.vaccine.2017.06.029] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
PURPOSE Fear of needles develops at approximately five years of age, and decreases compliance with healthcare. We sought to examine the relationship of preschool vaccine history, parent and preadolescent needle fear, and subsequent compliance with optional vaccines. METHODS As part of a private practice randomized controlled trial, parents and 10-12year olds rated needle anxiety on a 100mm visual analog scale. This follow-up cohort study compared their needle anxiety to previous vaccination records, including number of vaccinations between ages four and six years (total and same-day maximum), and subsequent initiation of the HPV vaccine through age 13. RESULTS Of the 120 preadolescents enrolled between 4.28.09 and 1.19.2010, 117 received preschool vaccinations between ages four and six years. The likelihood of being in the upper quartile of fear (VAS≥83) five years later increased with each additional same-day injection (OR=3.108, p=0.0100 95%CI=1.311, 7.367), but was not related to total lifetime or total four-to-six year injections. Only 12.5% (15) of parents reported anxiety about their preadolescents' vaccines (VAS>50). Parent and child anxiety was weakly correlated (r=0.15). Eight children in the upper fear quartile began their HPV series (26.67%) compared to 14 in the lower quartile (48.28% VAS<32) (OR 2.57, p=0.0889, 95%CI 0.864-7.621); there was no difference in HPV uptake between upper and lower quartile of parent anxiety. CONCLUSIONS The more same-day preschool injections between 4 and 6years of age, the more likely a child was to fear needles five years later. Preadolescent needle fear was a stronger predictor than parent vaccine anxiety of subsequent HPV vaccine uptake.
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Affiliation(s)
- Amy L Baxter
- Medical College of Georgia, Department of Emergency Medicine, Augusta, GA, USA.
| | - Lindsey L Cohen
- Georgia State University, Department of Psychology, Atlanta, GA, USA.
| | - Mark Burton
- Case Western Reserve University, Cleveland, OH, USA.
| | - Anaam Mohammed
- Pediatric Emergency Medicine Associates, Atlanta, GA, USA.
| | - M Louise Lawson
- Kennesaw State University, Department of Statistics and Analytical Sciences, Kennesaw, GA, USA.
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38
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Hoogerwerf MD, van Dongen A, Middelburg RA, Merz EM, de Kort WLAM, Frings-Dresen MHW, Sluiter JK, Veldhuizen IJT. Negative experiences and pre-donation blood pressure: the role of attitude and anxiety. Transfus Med 2017; 27:105-113. [PMID: 28382706 DOI: 10.1111/tme.12374] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2016] [Accepted: 09/28/2016] [Indexed: 11/30/2022]
Abstract
BACKGROUND/OBJECTIVES Negative experiences (NEs) have been shown to result in an increased stress response, as indicated by blood pressure, at the subsequent donation. This response might be influenced by how the donor rates the donation in terms of importance and pleasantness [affective attitude (AA)/cognitive attitude (CA)] or by anxiety about donating blood. We investigated the effect of AA/CA/anxiety on the impact of NEs on pre-donation blood pressure (pd-BP) in the subsequent donation. MATERIALS/METHODS pd-BP at visit 3 was compared between donors with and without a history of NEs during or after their first two visits (visit 1: medical check, visit 2: first donation). The effect of AA/CA/anxiety (measured 1 month prior to visit 1 on a 7-point scale) on visit 3 pd-BP was explored using linear regression and interaction analyses. Analyses were stratified for gender, age and pd-BP at visit 1, which were taken into account as confounders. RESULTS In 1106 first-time blood donors (70% female), 632 donors (57% of total) indicated an NE at their first donation. Mean scores for AA/CA/anxiety were 5·2/6·5/2·2 (men without NE), 4·8/6·3/3·0 (men with NE), 5·2/6·6/2·6 (women without NE) and 4·8/6·6/3·2 (women with NE). No significant associations were found for NE and pd-BP at visit 3 after adjusting for confounding. Of 48 interaction effects, four were significant, but effects were small and inconsistent. CONCLUSION In donors who had had negative experiences during their first donation, anxiety and attitude to donation did not influence their pre-donation blood pressure at their subsequent visit.
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Affiliation(s)
- M D Hoogerwerf
- Department of Donor Studies, Sanquin Research, Amsterdam, The Netherlands.,Landsteiner Laboratory, Academic Medical Centre, Amsterdam, The Netherlands.,Coronel Institute of Occupational Health, Academic Medical Center, Amsterdam, The Netherlands
| | - A van Dongen
- Department of Donor Studies, Sanquin Research, Amsterdam, The Netherlands
| | - R A Middelburg
- Center for Clinical Transfusion Research, Sanquin Research, Amsterdam, The Netherlands.,Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, The Netherlands
| | - E-M Merz
- Department of Donor Studies, Sanquin Research, Amsterdam, The Netherlands.,Department of Sociology, VU University, Amsterdam, The Netherlands
| | - W L A M de Kort
- Department of Donor Studies, Sanquin Research, Amsterdam, The Netherlands.,Department of Social Medicine, Academic Medical Center, Amsterdam, The Netherlands
| | - M H W Frings-Dresen
- Coronel Institute of Occupational Health, Academic Medical Center, Amsterdam, The Netherlands
| | - J K Sluiter
- Coronel Institute of Occupational Health, Academic Medical Center, Amsterdam, The Netherlands
| | - I J T Veldhuizen
- Coronel Institute of Occupational Health, Academic Medical Center, Amsterdam, The Netherlands.,Department of Physiology, Radboud University Medical Center, Nijmegen, The Netherlands
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39
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Chell K, Waller D, Masser B. The Blood Donor Anxiety Scale: a six-item state anxiety measure based on the Spielberger State-Trait Anxiety Inventory. Transfusion 2016; 56:1645-53. [DOI: 10.1111/trf.13520] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Revised: 12/17/2015] [Accepted: 12/18/2015] [Indexed: 11/29/2022]
Affiliation(s)
- Kathleen Chell
- Australian Red Cross Blood Service; Kelvin Grove Queensland, Australia
| | - Daniel Waller
- Australian Red Cross Blood Service; Sydney New South Wales, Australia
| | - Barbara Masser
- University of Queensland, Australian Red Cross Blood Service; Brisbane Queensland Australia
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40
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How Can We Improve Retention of the First-Time Donor? A Systematic Review of the Current Evidence. Transfus Med Rev 2016; 30:81-91. [PMID: 26971186 DOI: 10.1016/j.tmrv.2016.02.002] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2015] [Accepted: 02/15/2016] [Indexed: 11/22/2022]
Abstract
Blood products are critical to health systems and donations by voluntary nonremunerated donors are recommended. Worldwide, however, only around 5% of those eligible to donate do so and around half of those never return to donate again. This review focuses on what deters first-time donors, what predicts their retention, and what interventions may promote retention of this group. A comprehensive search of relevant databases identified 9 studies investigating motives and deterrents of first-time donors, 14 studies investigating predictors for first-time donors (13 whole blood [WB] and 2 plasmapheresis), and 15 studies (in 14 published articles) detailing interventions conducted on first-time donors. Drawing on an established blood donation taxonomy, studies were classified by 2 independent raters. Interventions were also classified into traditional, behavioral, or social science interventions. With only 2 eligible studies among first-time plasmapheresis donors, analyses focused on WB donors. First-time WB donors reported benevolent and collectivistic motivations, as well as personal benefits to commence WB donation. Self-reported deterrents have typically not been examined. Intention predicted first-time donor retention with intention determined by attitudes and a sense of (perceived behavioral) control. However, anxiety, adverse events, and deferrals all deterred retention. Traditional interventions, such as reminders and incentives, are widespread yet had only a small effect on return of first-time donors. Although behavioral science interventions such as fluid loading are effective, the strongest effect for the return of first-time donors was found when individual psychological support was provided. The purpose of this analysis was to identify the factors associated with the commencement and continuation of first WB donations. The current review revealed that self-reported motivators are typically not effective, and most successful predictive factors identified have not been translated into interventions. Future work would do well to identify, manage, and meet donors' expectations along with developing more individualized donation experiences. Blood donor research should delineate donor career stages; addressing first-time donor retention will support stable panels for blood collection agencies.
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41
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France CR, France JL, Frame-Brown TA, Venable GA, Menitove JE. Fear of blood draw and total draw time combine to predict vasovagal reactions among whole blood donors. Transfusion 2015; 56:179-85. [DOI: 10.1111/trf.13264] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2015] [Revised: 07/03/2015] [Accepted: 07/04/2015] [Indexed: 11/30/2022]
Affiliation(s)
| | | | | | - Geri A. Venable
- Community Blood Center of Greater Kansas City; Kansas City Missouri
| | - Jay E. Menitove
- Community Blood Center of Greater Kansas City; Kansas City Missouri
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42
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Blood donation fears inventory: development and validation of a measure of fear specific to the blood donation setting. Transfus Apher Sci 2014; 51:146-51. [DOI: 10.1016/j.transci.2014.07.007] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2013] [Revised: 04/04/2014] [Accepted: 07/25/2014] [Indexed: 11/22/2022]
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43
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Newman BH. Management of young blood donors. ACTA ACUST UNITED AC 2014; 41:284-95. [PMID: 25254024 DOI: 10.1159/000364849] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2013] [Accepted: 04/24/2014] [Indexed: 11/19/2022]
Abstract
The emphasis on high-school blood drives and acceptance of 16-year-old blood donors led to more research on physiologic and psychological ways to decrease vasovagal reaction rates in young blood donors and to increase donor retention. Research on how to accomplish this has been advantageous for the blood collection industry and blood donors. This review discussed the current situation and what can be done psychologically, physiologically, and via process improvements to decrease vasovagal reaction rates and increase donor retention. The donation process can be significantly improved. Future interventions may include more dietary salt, a shorter muscle tension program to make it more feasible, recommendations for post-donation muscle tension / squatting / laying down for lightheadedness, more donor education by the staff at the collection site, more staff attention to donors with fear or higher risk for a vasovagal reaction (e.g. estimated blood volume near 3.5 l, first-time donor), and a more focused donation process to ensure a pleasant and safer procedure.
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Affiliation(s)
- Bruce H Newman
- American Red Cross Blood Services, Southeastern Michigan Region, Detroit, MI, USA
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44
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Rose JP, Geers AL, France JL, France CR. Norm perception and communication for vasovagal symptoms in blood donation. Transfusion 2014; 54:2258-66. [PMID: 24654738 DOI: 10.1111/trf.12625] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2013] [Revised: 01/23/2014] [Accepted: 01/23/2014] [Indexed: 11/29/2022]
Abstract
BACKGROUND Blood is a valuable resource, but most people do not donate. One deterrent to blood donation is the anticipation of vasovagal symptoms (e.g., dizziness, nausea, and fainting), despite the fact that such symptoms typically affect a small proportion of donors. The current research examined norm perceptions regarding vasovagal symptom experiences and used a message-framing paradigm to communicate accurate norm information and increase future donation intentions. STUDY DESIGN AND METHODS Three studies were conducted using young adult samples. In Study 1, donors and nondonors estimated the percentage of people who experience vasovagal symptoms. In Studies 2 and 3, nondonors and donors (respectively) were provided with accurate, positively framed, or negatively framed norm messages and indicated their intentions to donate. RESULTS In Study 1 we found that participants vastly overestimated how normative it was to experience vasovagal symptoms and this overestimation was stronger among nondonors. In Studies 2 and 3, we showed that positively framed normative messages ("90% of donors do not experience vasovagal symptoms") were generally more influential than negatively framed messages ("10% of donors do experience vasovagal symptoms"), except among past donors who had unfavorable donation experiences. CONCLUSION These findings suggest that targeting and correcting norm perception may be a critical step toward improving blood donation rates.
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France CR, France JL, Carlson BW, Himawan LK, Stephens KY, Frame-Brown TA, Venable GA, Menitove JE. Fear of blood draws, vasovagal reactions, and retention among high school donors. Transfusion 2013; 54:918-24. [DOI: 10.1111/trf.12368] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2013] [Revised: 06/24/2013] [Accepted: 06/29/2013] [Indexed: 11/26/2022]
Affiliation(s)
| | | | | | | | | | | | - Geri A. Venable
- Community Blood Center of Greater Kansas City; Kansas City Missouri
| | - Jay E. Menitove
- Community Blood Center of Greater Kansas City; Kansas City Missouri
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Pagliariccio A, Vavic N, Bulajić M, Marinozzi M. Emotional support to apheresis donors: Effect and implication. Transfus Apher Sci 2013; 48:365-70. [DOI: 10.1016/j.transci.2013.04.018] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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France CR, France JL, Wissel ME, Ditto B, Dickert T, Himawan LK. Donor anxiety, needle pain, and syncopal reactions combine to determine retention: a path analysis of two-year donor return data. Transfusion 2013; 53:1992-2000. [PMID: 23305267 DOI: 10.1111/trf.12069] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2012] [Revised: 11/08/2012] [Accepted: 11/08/2012] [Indexed: 12/29/2022]
Abstract
BACKGROUND Efforts to expand the donor pool by recruiting younger donors have resulted in higher numbers of initial donations, but retention of young donors continues to be challenging. STUDY DESIGN AND METHODS Path analysis was used to examine the simultaneous relationships among syncopal reactions, donation anxiety, needle pain, donor satisfaction, and donation intention in predicting repeat donation. Participants included 421 first- and second-time donors recruited for a study comparing the effects of predonation water loading with and without the use of applied muscle tension during donation (52% female, 60.8% first-time donor, mean age 20.3 years). For this longitudinal follow-up study, donor database records were accessed 2 years after the index donation to assess repeat donation. RESULTS Results of a series of path analyses demonstrated the influential role of donor anxiety in shaping donor retention (final model χ(2) = 35.75, root mean square error of approximation 0.03, comparative fit index 0.98, weighted root mean square residual 0.74). First, anxiety exerted a direct negative influence on donation intention, the proximal and sole direct predictor of repeat donation. Second, anxiety increased the likelihood of donor-reported needle pain, adversely affecting donation satisfaction and, subsequently, donation intention. Finally, anxiety was associated with donor ratings of syncopal reactions through its impact on needle pain, which also contributed to decreased donation intention. CONCLUSION These results provide novel evidence that donation anxiety plays a central role in shaping future donation behavior. Individual differences in anxiety must be considered when developing and testing strategies to enhance blood donor retention.
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Affiliation(s)
- Christopher R France
- Ohio University, Athens, Ohio; American Red Cross, Blood Services, Central Ohio Region, Columbus, Ohio; McGill University, Montreal, Quebec, Canada
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France CR, France JL, Kowalsky JM, Copley DM, Lewis KN, Ellis GD, McGlone ST, Sinclair KS. A Web-based approach to blood donor preparation. Transfusion 2012; 53:328-36. [DOI: 10.1111/j.1537-2995.2012.03737.x] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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