Pub Date : 2024-08-01DOI: 10.1016/j.nwh.2024.04.001
{"title":"The Best Decision","authors":"","doi":"10.1016/j.nwh.2024.04.001","DOIUrl":"10.1016/j.nwh.2024.04.001","url":null,"abstract":"","PeriodicalId":39985,"journal":{"name":"Nursing for Women''s Health","volume":"28 4","pages":"Pages 320-322"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141051918","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-08-01DOI: 10.1016/j.nwh.2024.02.005
Objective
To evaluate the effect of an individualized educational intervention on women’s health referral acceptance rates among Hispanic women.
Design
Quality improvement (QI) project.
Setting/Local Problem
Barriers to cervical cancer screening among Hispanic women include a lack of access to women’s health services and a lack of knowledge related to cervical cancer risk factors. Primary care providers at two medical clinics in eastern Pennsylvania did not routinely discuss cervical cancer risk factors, provide well-woman care, or perform cervical cancer screening during office visits. This gap in preventive care provided an opportunity for quality improvement.
Participants
A convenience sample of 65 self-identified Hispanic women presenting for primary care office visits.
Intervention/Measurements
Each consenting participant received a one-on-one education session lasting 5 to 10 minutes regarding individual risk factors for cervical cancer. Each woman was offered a referral for a well-woman examination, with or without cervical cancer screening. Data collection included the participant’s response to the offered referral.
Results
The majority of participants who received the educational intervention (96.9%, n = 63) accepted referrals for women’s health services.
Conclusion
An educational intervention discussing individual cervical cancer risk factors was associated with increased women’s health referral acceptance rates among Hispanic women.
{"title":"Increasing Referral Acceptance for Women’s Health Services Among Hispanic Women","authors":"","doi":"10.1016/j.nwh.2024.02.005","DOIUrl":"10.1016/j.nwh.2024.02.005","url":null,"abstract":"<div><h3>Objective</h3><p>To evaluate the effect of an individualized educational intervention on women’s health referral acceptance rates among Hispanic women.</p></div><div><h3>Design</h3><p>Quality improvement (QI) project.</p></div><div><h3>Setting/Local Problem</h3><p><span>Barriers to cervical cancer screening among Hispanic women include a lack of access to women’s health services and a lack of knowledge related to cervical </span>cancer risk factors<span><span><span>. Primary care providers at two medical clinics in eastern Pennsylvania did not routinely discuss </span>cervical cancer<span> risk factors, provide well-woman care, or perform cervical cancer screening during </span></span>office visits<span>. This gap in preventive care provided an opportunity for quality improvement.</span></span></p></div><div><h3>Participants</h3><p>A convenience sample of 65 self-identified Hispanic women presenting for primary care office visits.</p></div><div><h3>Intervention/Measurements</h3><p>Each consenting participant received a one-on-one education session lasting 5 to 10 minutes regarding individual risk factors for cervical cancer. Each woman was offered a referral for a well-woman examination, with or without cervical cancer screening. Data collection included the participant’s response to the offered referral.</p></div><div><h3>Results</h3><p>The majority of participants who received the educational intervention (96.9%, <em>n</em> = 63) accepted referrals for women’s health services.</p></div><div><h3>Conclusion</h3><p>An educational intervention discussing individual cervical cancer risk factors was associated with increased women’s health referral acceptance rates among Hispanic women.</p></div>","PeriodicalId":39985,"journal":{"name":"Nursing for Women''s Health","volume":"28 4","pages":"Pages 296-302"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140960094","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-08-01DOI: 10.1016/j.nwh.2024.02.006
Objective
To examine mothers’ internet usage, in conjunction with social, health care, and virtual peer support navigations, when congenital anomalies were diagnosed in utero.
Design
Qualitative descriptive, consisting of semistructured interviews.
Setting
Interview data were collected over Zoom; mothers participated from locations of their choosing.
Participants
Mothers of neonates discharged postoperatively from NICUs for uterine-diagnosed congenital anomalies. The sample was purposefully recruited from private Facebook groups for parents of children with congenital anomalies.
Intervention/Measurements
Analysis was done with deductive coding using concepts from the third iteration of the systems engineering initiative for patient safety theory. The a priori codes were health care, social, journey–benefit, journey–risk, task, and technology.
Results
Twenty-two mothers signed up for an interview; 12 completed an interview, and 10 did not. The majority (n = 8, 66%) were White, had a bachelor’s or graduate degree (n = 7, 58%) and were between 24 and 33 years of age (n = 8, 66%). Nine themes emerged: (a) Providers cautioned searching for diagnosis information but encouraged private Facebook groups for peer support, (b) Mothers’ inquiries for their own care are lacking, (c) Search for information while recognizing parent-partner’s coping differences, (d) Pace information from friends and family with patience and appreciation, (e) Manage inquiries from friends and family with group sharing, (f) Private Facebook groups provide a means of receiving and giving peer support, (g) Exposure to difficult stories on Facebook is a risk of stress, (h) Select a NICU, learn about their children’s diagnoses, participate in virtual peer support, and (i) Device features frame search strategies.
Conclusion
Mothers reflected on the internet as a burden and a source of support in their health care journeys. The ubiquity of internet access calls for mothers to include in their health care journeys the complexities of managing time spent on the internet.
{"title":"Mothers’ Internet Journeys Through Social, Health Care, and Virtual Systems When Congenital Anomalies Are Diagnosed In Utero","authors":"","doi":"10.1016/j.nwh.2024.02.006","DOIUrl":"10.1016/j.nwh.2024.02.006","url":null,"abstract":"<div><h3>Objective</h3><p><span>To examine mothers’ internet usage, in conjunction with social, health care<span>, and virtual peer support navigations, when </span></span>congenital anomalies were diagnosed in utero.</p></div><div><h3>Design</h3><p>Qualitative descriptive, consisting of semistructured interviews.</p></div><div><h3>Setting</h3><p>Interview data were collected over Zoom; mothers participated from locations of their choosing.</p></div><div><h3>Participants</h3><p>Mothers of neonates<span> discharged postoperatively from NICUs<span> for uterine-diagnosed congenital anomalies<span>. The sample was purposefully recruited from private Facebook groups for parents of children with congenital anomalies.</span></span></span></p></div><div><h3>Intervention/Measurements</h3><p>Analysis was done with deductive coding using concepts from the third iteration of the systems engineering initiative for patient safety<span> theory. The a priori codes were health care, social, journey–benefit, journey–risk, task, and technology.</span></p></div><div><h3>Results</h3><p>Twenty-two mothers signed up for an interview; 12 completed an interview, and 10 did not. The majority (<em>n</em> = 8, 66%) were White, had a bachelor’s or graduate degree (<em>n</em> = 7, 58%) and were between 24 and 33 years of age (<em>n</em> = 8, 66%). Nine themes emerged: (a) <em>Providers cautioned searching for diagnosis information but encouraged private Facebook groups for peer support</em>, (b) <em>Mothers’ inquiries for their own care are lacking</em>, (c) <em>Search for information while recognizing parent-partner’s coping differences</em>, (d) <em>Pace information from friends and family with patience and appreciation</em>, (e) <em>Manage inquiries from friends and family with group sharing</em>, (f) <em>Private Facebook groups provide a means of receiving and giving peer support</em>, (g) <em>Exposure to difficult stories on Facebook is a risk of stress</em>, (h) <em>Select a NICU, learn about their children’s diagnoses, participate in virtual peer support</em>, and (i) <em>Device features frame search strategies</em>.</p></div><div><h3>Conclusion</h3><p>Mothers reflected on the internet as a burden and a source of support in their health care journeys. The ubiquity of internet access calls for mothers to include in their health care journeys the complexities of managing time spent on the internet.</p></div>","PeriodicalId":39985,"journal":{"name":"Nursing for Women''s Health","volume":"28 4","pages":"Pages 277-287"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141072178","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-08-01DOI: 10.1016/j.nwh.2024.02.008
Objective
To compare the efficacy of foot reflexology and Benson’s relaxation on anxiety and physiologic parameters after cesarean surgery.
Design
Randomized controlled trial with three parallel arms.
Setting
Gynecologic ward of the Persian Gulf Martyrs Hospital in Bushehr, Iran, in 2020.
Participants and interventions
Women undergoing cesarean surgery (n = 135) were selected by convenience sampling and divided via block randomization into three groups of foot reflexology, Benson’s relaxation interventions, and control group (n = 45 in each group). Interventions were performed 2 hours after cesarean surgery.
Measurements
Spielberger’s State–Trait Anxiety Inventory, mercury sphygmomanometer, and pulse oximeter were used to collect the data. Anxiety was measured before and 30 minutes after the intervention. Physiologic parameters were measured before the intervention and immediately, 30 minutes, and 60 minutes after the intervention. Data were analyzed using inferential statistics.
Results
The mean score of situational anxiety after the intervention was significantly lower than before the intervention in the reflexology (t = 6.171; 95% confidence interval [CI] [5.66, 11.14]) and Benson’s relaxation groups (t = 7.362; 95% CI [5.91, 9.85]). However, changes in the control group were not significant (t = 1.674; 95% CI [–0.24, 2.55]). Decreases in anxiety scores were similar in the two intervention groups. After intervention, in most measurement times, respiratory rate and pulse rate decreased in the two intervention groups compared to the control group, and arterial oxygen saturation and systolic blood pressure increased.
Conclusion
Considering the effect of both interventions on decreasing anxiety and improving most physiologic parameters, it seems that foot reflexology and Benson’s relaxation can be recommended after cesarean surgery.
{"title":"Comparing the Efficacy of Foot Reflexology and Benson’s Relaxation on Anxiety and Physiologic Parameters After Cesarean Surgery","authors":"","doi":"10.1016/j.nwh.2024.02.008","DOIUrl":"10.1016/j.nwh.2024.02.008","url":null,"abstract":"<div><h3>Objective</h3><p>To compare the efficacy of foot reflexology and Benson’s relaxation on anxiety and physiologic parameters after cesarean surgery.</p></div><div><h3>Design</h3><p>Randomized controlled trial with three parallel arms.</p></div><div><h3>Setting</h3><p>Gynecologic ward of the Persian Gulf Martyrs Hospital in Bushehr, Iran, in 2020.</p></div><div><h3>Participants and interventions</h3><p>Women undergoing cesarean surgery (<em>n</em><span> = 135) were selected by convenience sampling and divided via block randomization into three groups of foot reflexology, Benson’s relaxation interventions, and control group (</span><em>n</em> = 45 in each group). Interventions were performed 2 hours after cesarean surgery.</p></div><div><h3>Measurements</h3><p>Spielberger’s State–Trait Anxiety Inventory, mercury sphygmomanometer<span><span>, and pulse oximeter were used to collect the data. Anxiety was measured before and 30 minutes after the intervention. Physiologic parameters were measured before the intervention and immediately, 30 minutes, and 60 minutes after the intervention. Data were analyzed using </span>inferential statistics.</span></p></div><div><h3>Results</h3><p>The mean score of situational anxiety after the intervention was significantly lower than before the intervention in the reflexology (<em>t</em> = 6.171; 95% confidence interval [CI] [5.66, 11.14]) and Benson’s relaxation groups (<em>t</em> = 7.362; 95% CI [5.91, 9.85]). However, changes in the control group were not significant (<em>t</em><span><span><span> = 1.674; 95% CI [–0.24, 2.55]). Decreases in anxiety scores were similar in the two intervention groups. After intervention, in most measurement times, respiratory rate and pulse rate decreased in the two intervention groups compared to the control group, and arterial </span>oxygen saturation and </span>systolic blood pressure increased.</span></p></div><div><h3>Conclusion</h3><p>Considering the effect of both interventions on decreasing anxiety and improving most physiologic parameters, it seems that foot reflexology and Benson’s relaxation can be recommended after cesarean surgery.</p></div>","PeriodicalId":39985,"journal":{"name":"Nursing for Women''s Health","volume":"28 4","pages":"Pages e1-e12"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141538691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-08-01DOI: 10.1016/j.nwh.2024.06.002
Heidi Collins Fantasia
{"title":"Breastfeeding Support Must Acknowledge Individual and Societal-Level Barriers","authors":"Heidi Collins Fantasia","doi":"10.1016/j.nwh.2024.06.002","DOIUrl":"10.1016/j.nwh.2024.06.002","url":null,"abstract":"","PeriodicalId":39985,"journal":{"name":"Nursing for Women''s Health","volume":"28 4","pages":"Pages 249-251"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141907923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-08-01DOI: 10.1016/j.nwh.2024.03.003
Postpartum depression is one of the most common perinatal mood disorders. The U.S. Food and Drug Administration approved the first oral medication developed specifically for the treatment of postpartum depression in August 2023. Zuranolone, marketed under the brand name Zurzuvae (Sage Therapeutics, Inc. and Biogen), is thought to work similarly to other positive allosteric modulators of gamma-aminobutyric acid A receptors such as benzodiazepines. It can be used alone or as an adjunct to other oral antidepressant medication. Its 2-week regimen of once-daily oral administration provides women with postpartum depression the opportunity to maintain their daily routines in an outpatient setting. This article provides an overview of zuranolone, including indications, mechanism of action, potential adverse reactions, and implications for nursing practice.
{"title":"First Oral Treatment Specific for Postpartum Depression","authors":"","doi":"10.1016/j.nwh.2024.03.003","DOIUrl":"10.1016/j.nwh.2024.03.003","url":null,"abstract":"<div><p><span><span>Postpartum depression is one of the most common perinatal mood disorders. The U.S. Food and Drug Administration approved the first oral medication developed specifically for the treatment of postpartum depression in August 2023. Zuranolone, marketed under the brand name Zurzuvae (Sage Therapeutics, Inc. and Biogen), is thought to work similarly to other </span>positive allosteric modulators of gamma-aminobutyric acid A receptors such as </span>benzodiazepines<span><span>. It can be used alone or as an adjunct to other oral antidepressant medication. Its 2-week regimen of once-daily </span>oral administration<span> provides women with postpartum depression the opportunity to maintain their daily routines in an outpatient setting. This article provides an overview of zuranolone, including indications, mechanism of action, potential adverse reactions, and implications for nursing practice.</span></span></p></div>","PeriodicalId":39985,"journal":{"name":"Nursing for Women''s Health","volume":"28 4","pages":"Pages 315-318"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141072170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-08-01DOI: 10.1016/S1751-4851(24)00139-9
{"title":"National Strategy to Improve Maternal Mental Health Care","authors":"","doi":"10.1016/S1751-4851(24)00139-9","DOIUrl":"10.1016/S1751-4851(24)00139-9","url":null,"abstract":"","PeriodicalId":39985,"journal":{"name":"Nursing for Women''s Health","volume":"28 4","pages":"Pages 252-255"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141962473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-08-01DOI: 10.1016/j.nwh.2024.01.007
Despite advances across the globe in breastfeeding initiation rates, many families continue to report they are not meeting their breastfeeding goals. Concerns about milk supply, infant nutritional intake, and infant weight gain are among the most commonly cited reasons for early breastfeeding cessation. Nurses working with individuals during the perinatal period are uniquely positioned to educate families and offer evidence-based interventions to promote optimal milk supply, infant growth, and maternal mental and physical health. Such interventions include early and frequent skin-to-skin care, emptying of the breast, and professional lactation support. By implementing such evidence-based practices in the first hours after birth and connecting families to lactation support in the first 14 days, nurses can begin to help families achieve their breastfeeding goals.
{"title":"Physiology of Human Lactation and Strategies to Support Milk Supply for Breastfeeding","authors":"","doi":"10.1016/j.nwh.2024.01.007","DOIUrl":"10.1016/j.nwh.2024.01.007","url":null,"abstract":"<div><p>Despite advances across the globe in breastfeeding initiation rates, many families continue to report they are not meeting their breastfeeding goals. Concerns about milk supply, infant nutritional intake, and infant weight gain<span><span> are among the most commonly cited reasons for early breastfeeding cessation. Nurses working with individuals during the perinatal period are uniquely positioned to educate families and offer evidence-based interventions to promote optimal milk supply, infant growth, and maternal mental and physical health. Such interventions include early and frequent skin-to-skin care, emptying of the breast, and professional </span>lactation support. By implementing such evidence-based practices in the first hours after birth and connecting families to lactation support in the first 14 days, nurses can begin to help families achieve their breastfeeding goals.</span></p></div>","PeriodicalId":39985,"journal":{"name":"Nursing for Women''s Health","volume":"28 4","pages":"Pages 303-314"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141555650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-08-01DOI: 10.1016/j.nwh.2023.12.004
Objective
To improve knowledge and competency in providing gender-affirming patient care among newly licensed registered nurses (RNs) working in sexual and reproductive health (SRH).
Design
Pilot, pretest/posttest, descriptive design.
Setting and Participants
Participating RNs were employed at a large academic health center in the southeastern United States. All RNs were providing SRH nursing and participating in the health center’s new nurse residency program.
Methods and Intervention
Participants completed an online synchronous training that introduced topics such as sex versus gender, gender dysphoria, and health disparities. This education was followed by in-person training, where an unfolding case study applied concepts to theoretical patient scenarios specific to reproductive health. Participants completed a 20-item survey with a single assessment retrospective pre–post design to measure change in knowledge and competency.
Results
Twelve RNs participated in this pilot study. Fewer than half had previously received instruction on providing care to trans∗ persons. Seven self-perceived knowledge and competency areas were evaluated with paired retrospective pre–post design questions. All areas measured showed increases from pretraining to posttraining. Participants also had the opportunity to respond to open-ended questions. Common themes identified in these responses include participants planning to maintain a greater awareness and intentionality with language and abandoning cisgender assumptions. Several participants also described health care–specific systemic barriers that could prevent a trans∗ patient from feeling comfortable.
Conclusion
Providing new graduate nurses with education specific to trans∗ patients may help them to feel more knowledgeable and competent when caring for these individuals in SRH settings.
{"title":"Improving Knowledge and Competency in Gender-Affirming Patient Care Among New Nurses in Sexual and Reproductive Health Care","authors":"","doi":"10.1016/j.nwh.2023.12.004","DOIUrl":"10.1016/j.nwh.2023.12.004","url":null,"abstract":"<div><h3>Objective</h3><p>To improve knowledge and competency in providing gender-affirming patient care among newly licensed registered nurses (RNs) working in sexual and reproductive health (SRH).</p></div><div><h3>Design</h3><p>Pilot, pretest/posttest, descriptive design.</p></div><div><h3>Setting and Participants</h3><p>Participating RNs were employed at a large academic health center in the southeastern United States. All RNs were providing SRH nursing and participating in the health center’s new nurse residency program.</p></div><div><h3>Methods and Intervention</h3><p><span><span>Participants completed an online synchronous training that introduced topics such as sex versus gender, gender dysphoria, and </span>health disparities. This education was followed by in-person training, where an unfolding </span>case study applied concepts to theoretical patient scenarios specific to reproductive health. Participants completed a 20-item survey with a single assessment retrospective pre–post design to measure change in knowledge and competency.</p></div><div><h3>Results</h3><p>Twelve RNs participated in this pilot study. Fewer than half had previously received instruction on providing care to trans∗ persons. Seven self-perceived knowledge and competency areas were evaluated with paired retrospective pre–post design questions. All areas measured showed increases from pretraining to posttraining. Participants also had the opportunity to respond to open-ended questions. Common themes identified in these responses include participants planning to maintain a greater awareness and intentionality with language and abandoning cisgender assumptions. Several participants also described health care–specific systemic barriers that could prevent a trans∗ patient from feeling comfortable.</p></div><div><h3>Conclusion</h3><p>Providing new graduate nurses with education specific to trans∗ patients may help them to feel more knowledgeable and competent when caring for these individuals in SRH settings.</p></div>","PeriodicalId":39985,"journal":{"name":"Nursing for Women''s Health","volume":"28 4","pages":"Pages 288-295"},"PeriodicalIF":0.0,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141072173","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}