Mobile HIV Testing Through Social Networking Platforms: Comparative Study.

BACKGROUND: Improving HIV screening in key populations is a crucial strategy to achieve the goal of eliminating AIDS in 2030. Social networking platforms can be used to recruit high risk-taking men who have sex with men (MSM) to promote the delivery of voluntary counseling and testing (VCT) as mobile HIV testing. Therefore, client recruitment and availability of mobile HIV testing through social networking platforms requires further evaluation. OBJECTIVE: The aim of this study is to compare the effects of targeting high risk-taking MSM and HIV case finding between two mobile HIV testing recruitment approaches: through the traditional website-based approach and through social networking platforms. METHODS: A comparative study design and propensity score matching was applied. The traditional VCT model, that is, the control group, recruited MSM through a website, and a trained research assistant visited the walk-in testing station at a gay village on Friday and Saturday nights. The social networking VCT model, the experimental group, recruited MSM from social networking platforms by periodically reloading into and conducting web-based discussions on dating apps and Facebook. The participants then referred to others in their social networks via a popular messenger app in Taiwan. The test was conducted at a designated time and place during weekdays by a trained research assistant. Across both modes of contact, before the mobile HIV testing, participants needed to provide demographic characteristics and respond to a questionnaire about HIV risk-taking behaviors. RESULTS: We recruited 831 MSM over 6 months, with a completion rate of 8.56% (616/7200) in the traditional VCT model and 20.71% (215/1038) in the social networking VCT model. After propensity score matching, there were 215 MSM in each group (mean age 29.97, SD 7.61 years). The social networking model was more likely to reach MSM with HIV risk-taking behaviors, that is, those seeking sexual activity through social media, having multiple sexual partners and unprotected anal intercourse, having experience of recreational drug use, and never having or not regularly having an HIV test, compared with the traditional model. HIV positive rates (incidence rate ratio 3.40, 95% CI 1.089-10.584; P=.03) and clinic referral rates (incidence rate ratio 0.03, 95% CI 0.001-0.585; P=.006) were significantly higher among those in the social networking VCT model than in the traditional VCT model. CONCLUSIONS: Through effective recruitment strategies on social networking platforms, the social networking VCT mode can be smoothly promoted, as compared with the traditional VCT model, to target high risk-taking MSM and increase testing outcomes.

Effects of mobile health on HIV risk reduction for men who have sex with men.

Mobile health (M-Health) has become a novel method for HIV prevention and the effects need to be promoted. The study purpose was to exam how a smartphone application (app) reduces HIV risky behaviour in men who have sex with men (MSM). The Safe Behaviour and Screening (SBS) app was developed, and included five features: record, output, and resources connection; information provision; testing services; interaction; and online statistics. A random assignment was used. The experimental group used the SBS app for six months. The control group did not use any intervention. There were 130 participants in the experimental group, and 135 in the control group. The average age of all subjects was 27.38 (SD = 5.56). Compared to the control group, the experimental group had significantly higher mean score of safe behaviour knowledge, motivation, and skills; percentage of condom use during anal intercourse; frequency of searching for testing resources and getting HIV and syphilis tests. The frequency of anal intercourse and recreational drug usage were significantly lower in the experimental group. The SBS app could decrease the HIV risky behaviour among MSM and be applied to HIV prevention and nursing intervention.

Effects of exercise interventions on social and cognitive functioning of men with prostate cancer: a meta-analysis.

PURPOSE: Exercise is beneficial for prostate cancer patients' physical functioning; however, effects on social and cognitive functioning are inconsistent. This meta-analysis of exercise interventions for prostate cancer patients had two aims: the primary aim was to evaluate the effects of exercise interventions on social functioning; the secondary aim was to consider additional outcomes of cognitive functioning as well as adverse events. METHODS: Electronic databases (Embase, MEDLINE, PubMed, PsycINFO, and the Chinese database Airti Library) were searched for relevant papers (1987-2019), which included hand searching. After careful inspection, 10 relevant randomized controlled trials were analyzed using Comprehensive Meta-Analysis software; pooled means determined social and cognitive functioning. RESULTS: Meta-analysis of summary scores (fixed-effects model) showed an overall beneficial effect of exercise on social functioning (Hedges' g = 0.35, 95% CI [0.193, 0.515], p < 0.001) and cognitive functioning (Hedges' g = 0.35, 95% CI [0.123, 0.575], p < 0.01) in men with prostate cancer when compared to controls. Intervention durations of 12-16 and 24-48 weeks that provided supervised aerobic exercise combined with resistance exercise sessions had a small to medium effect on social functioning compared to controls. One exercise group experienced one serious, but non-fatal, adverse event due to a higher exercise intensity (50-75% VO2max). DISCUSSION AND RECOMMENDATIONS: To the best of our knowledge, this is the first meta-analysis to examine the effects of exercise interventions on cognitive functioning among prostate cancer patients. We suggest further research be conducted to confirm these findings.

Factors affecting mammography screening behaviour among rural Vietnamese women.

OBJECTIVES: To identify factors associated with mammography screening behaviour and its predictors among rural Vietnamese women. METHOD: A predictive correlational study involving 120 women aged ≥ 40 years was conducted in the suburbs of Hanoi, Vietnam, in July 2018 by using Breast Cancer Awareness Measurement and the Champion Health Beliefs Model Scale. Mammography screening behaviour was assessed by asking participants about their previous mammography experience. RESULTS: Only 16.7% of participants had undergone mammography screening. High education levels, high monthly family income, having family members or friends with breast cancer, and receiving physicians' recommendations increased the likelihood of participants screening for breast cancer. Mean scores on perceived susceptibility and perceived barriers differed significantly between participants who had and those who had not undergone screening (t = 4.31; p < .001; t = -5.05; p < .001, respectively). Perceived susceptibility and perceived barriers significantly increased the predictive power of the hierarchical logistic model (critical value = 6.16; [df = 2]; p = .046). Perceived barriers were the most significant predictors of screening behaviour (odds ratio 0.84; 95% CI, 0.71-0.99; p = .039). CONCLUSION: Efforts are necessary to increase mammography awareness in the community and promote screening rates in Vietnam.

Foot care knowledge, attitudes and practices among patients with diabetic foot and amputation in St. Kitts and Nevis.

About one-third of admissions to the surgical unit annually are diabetes foot infections in need of amputation In St. Kitts and Nevis. However, the risk factors related to diabetes foot and amputation remain unknown. This study investigated factors associated with diabetic foot and amputation (DFA). Retrospective case control study design, and purposive and quota sampling method was used to recruit the participants. Patients with and without DFA were interviewed at two main hospitals, several primary health centres, and a private doctor's office during July and August 2018. Self-development questionnaires were applied to assess patients' demographic, physical and behaviour, foot care knowledge, attitudes, and practices related to DFA. Chi-square, t-test, and multiple logistic regressions were used to analyse the data. A total of 210 patients were evaluated, 89 had DFA, while 121 did not, with a mean age of 61.10 (SD = 11.85). Participants' responses indicated good knowledge, favourable attitudes, and adequate practices related to foot care. The two items of the questionnaire, ways to maintain blood flow in the lower extremities and wash their feet daily, had significant lower score in DFA group. In multiple logistic regression, knowledge, attitudes, and practices related to foot care were not a significant predictor of DFA. Being male was a predictor of DFA than female (OR = 3.53; 95% CI = 1.65-7.57; P < .01). Participants who were currently unemployed were less likely to have DFA than those who were employed (OR = 0.38; 95% Cl = 0.17-0.86; P < .05). Comparing patients with the longest experience of diabetes mellitus (31 years or more) with those who had diabetes for the shortest period of time (between 1 and 10 years) was less likely to have DFA (OR = 0.38; 95% CI = 0.15-0.97; P = <.05). The combination of these independent variables could explain 29% of the variance in DFA. Based on these findings, strategies to prevent diabetic foot and amputation should focus on male and outdoor heavy worker, and longer duration of diabetes patients which are identified in this study.

The effects of early multiple-time PN counseling on newly HIV-diagnosed men who have sex with men in Taiwan.

Partner notification (PN) is an important method for controlling the AIDS epidemic worldwide. Here, we looked into the differences between two PN counseling modes for HIV (+) men who have sex with men in Taiwan. Using random assignment, we placed 42 of the 84 subjects into the experimental group where they received two sessions of PN counseling, while the control group (42) received only one session. All 84 subjects were single males with an average age of 28.06. The mean number of successful notified partner was 5.38 (SD = 3.44) in the experimental which was statistically significantly higher than 2.81 (SD = 1.62) in the control group (ß = 0.650, p = 0.000). The notification success rate was 77.13 % in the experimental and 74.21 % in the control group (IRR 1.039, 95 % CI 0.83-1.30). In the experimental and control group, the average number of the partners accepted an HIV test was 1.86 (SD = 1.58) and 0.79 (SD = 0.66) (ß = 0.601, p = 0.000), and 39.74 and 27.27 % of the tested partners were HIV positive (IRR 1.457, 95 % CI 0.69-3.06). The study results may be used to improve the policies and practices for PN and contact follow-up.

Feasibility of communication platforms to empower transgender cultural competence among human immunodeficiency virus screeners: A qualitative analysis.

Background: Human immunodeficiency virus (HIV) screeners have limited experience of interacting with trans people. The application of communication platforms between them to empower HIV screeners' trans-related cultural competence remains unknown. Objective: This study aims to qualitatively explore the follow-up interviews of HIV screeners regarding their opinions on the feasibility of an online platform group discussion and web page to enhance communication between them and trans people and to explore their perspectives on how these components enhanced their promotion of cultural competence. Methods: This study was conducted between October 2020 and June 2021. Purposive and snowball sampling were applied to recruit 6 trans persons and 11 HIV screeners. Six online platform group discussions were held on weekday evenings, each group meeting for 60 min, 360 min in total within 3 months, via a video chat room of Google Meet; this was supplemented by a closed web page. The major results were presented through content analysis of the HIV screeners' follow-up interviews. Results: The HIV screeners identified the facilitators of participating in the communication platforms, which included a reminder message, easy-to-use interface, visible-audible and readable interaction, recalled and reviewable content and group belonging; the barriers included time and space limitation, device restrictions and operation problem. Two categories of trans-related cultural competence - trans awareness and action taken - were revealed, from which five major themes emerged: provoked to ask questions, improved cognition, reflection, trans-sensitive communication and self-enhancement. Conclusion: The results revealed that the communication platforms could facilitate the mutual and vivid discussion between HIV screeners and trans people and empower the trans-related cultural competence of HIV screeners. The highly feasible intervention design of this research can be applied to digital training courses related to gender diversity issues.

Risk and Protective Profile of Men Who Have Sex With Men Using Mobile Voluntary HIV Counseling and Testing: Latent Class Analysis.

BACKGROUND: Mobile voluntary counseling and testing (VCT) for HIV has been carried out to improve the targeting of at-risk populations and HIV case detection for men who have sex with men (MSM). However, the HIV-positive detection rate using this screening strategy has declined in recent years. This may imply unknown changes in risk-taking and protective features jointly influencing the testing results. These changing patterns in this key population remain unexplored. OBJECTIVE: The aim of this study was to identify the nuanced group classification of MSM who underwent mobile VCT using latent class analysis (LCA), and to compare the difference in characteristics and testing results between subgroups. METHODS: A cross-sectional research design and purposive sampling were applied between May 21, 2019, and December 31, 2019. Participants were recruited by a well-trained research assistant through social networking platforms, including the most popular instant messenger app Line, geosocial network apps dedicated to MSM, and online communities. Mobile VCT was provided to participants at an assigned time and place. Demographic characteristics and risk-taking and protective features of the MSM were collected via online questionnaires. LCA was used to identify discrete subgroups based on four risk-taking indicators-multiple sexual partners (MSP), unprotected anal intercourse (UAI), recreational drug use within the past 3 months, and history of sexually transmitted diseases-and three protective indicators-experience of postexposure prophylaxis, preexposure prophylaxis use, and regular HIV testing. RESULTS: Overall, 1018 participants (mean age 30.17, SD 7.29 years) were included. A three-class model provided the best fit. Classes 1, 2, and 3 corresponded to the highest risk (n=175, 17.19%), highest protection (n=121, 11.89%), and low risk and low protection (n=722, 70.92%), respectively. Compared to those of class 3, class 1 participants were more likely to have MSP and UAI within the past 3 months, to be ≥40 years of age (odds ratio [OR] 2.197, 95% CI 1.357-3.558; P=.001), to have HIV-positive results (OR 6.47, 95% CI 2.272-18.482; P<.001), and a CD4 count ≤349/µL (OR 17.50, 95% CI 1.223-250.357; P=.04). Class 2 participants were more likely to adopt biomedical preventions and have marital experience (OR 2.55, 95% CI 1.033-6.277; P=.04). CONCLUSIONS: LCA helped derive a classification of risk-taking and protection subgroups among MSM who underwent mobile VCT. These results may inform policies for simplifying the prescreening assessment and more precisely recognizing those who have higher probabilities of risk-taking features but remain undiagnosed targets, including MSM engaging in MSP and UAI within the past 3 months and those ≥40 years old. These results could be applied to tailor HIV prevention and testing programs.

Sexual Partner Referral for HIV Testing Through Social Networking Platforms: Cross-sectional Study.

BACKGROUND: Men who have sex with men (MSM) who undergo voluntary HIV counseling and testing (VCT) often report condomless anal sexual intercourse, having many sexual partners, and being exposed to risky sexual networks. Limited research has discussed the application of motivational interviewing and convenience referral platforms to facilitate the referral of sexual partners for HIV testing among MSM. OBJECTIVE: This study aimed to evaluate the effects of VCT referral by sexual partners through social networking platforms and the test results after elicited interviews with MSM; compare the characteristics and risk behaviors among MSM tested without referral, index subjects, and referred sexual partners; and explore unknown sexual affiliations through visualizing and quantifying the social network graph. METHODS: This was a cross-sectional study. Purposeful sampling was used to recruit index subjects from a community HIV screening station frequented by MSM in Taipei City on Friday and Saturday nights. Respondent-driven sampling was used to recruit sexual partners. Partner-elicited interviews were conducted by trained staff before VCT to motivate MSM to become index subjects and refer sexual partners via the Line app, or to disclose the accounts and profiles of sexual partners on relevant social networking platforms. Referred sexual partners received rapid HIV testing, and the recruitment process was repeated until leads were exhausted. RESULTS: After the interviews, 28.2% (75/266) of MSM were successfully persuaded to become index subjects in the first wave, referring 127 sexual partners via the Line app for rapid HIV testing and disclosing 40 sexual partners. The index subjects and tested sexual partners had more sexual partners (F2=3.83, P=.02), more frequent anal intercourse (F2=10.10, P<.001), and higher percentages of those who had not previously received HIV testing (χ21=6.1, P=.047) compared with MSM tested without referrals. The new HIV-seropositivity rate among tested sexual partners was 2.4%, which was higher than the rate in the other 2 groups. The social network analysis revealed the following 4 types of sexual affiliation: chain, Y, star, and complicated. Among the HIV-negative sexual partners, 26.9% (43/160) had sexual affiliations with HIV-positive nodes, and 40% (10/25) were untested sexual partners with a direct sexual affiliation with an HIV-positive node. Four transmission bridges were found in the network graph. CONCLUSIONS: Partner-elicited interviews can effectively promote referral for HIV testing and case identification via Line, and can clarify unknown sexual affiliations of MSM to facilitate the development of a tailored prevention program. Social network analysis is needed for an insightful understanding of the different network structures.

A systematic review of the effectiveness of problem-solving approaches towards symptom management in cancer care.

AIMS: To investigate the evidence of problem-solving approach interventions on symptom management in cancer care. BACKGROUND: Symptom-related problems are a common challenge in cancer care. The problem-solving approach is one strategy of cognitive behavioural therapy used to help patients with cancer self-manage their symptoms. However, no systematic review has investigated the effectiveness of this approach. DESIGN: Systematic review. METHOD: A systematic search for intervention studies using randomised controlled designs, controlled clinical trial and quasi-experimental studies designs was conducted using the following electronic databases: EBSCO host, CINAHL (1991-2008), Medline (1975-2009), Electronic Periodical Services (Chinese) and Electronic Theses and Dissertations System (Taiwan). RESULTS: Seven studies published in English between 1975-2009 were included in this systematic review. All studies were randomly assigned and almost all studies demonstrated the positive effects of a problem-solving approach in reducing symptomatic problems in the target participants. Varying protocols and qualities of methodological design (14% good, 43% fair and 43% poor) were found in this review. CONCLUSIONS: This systematic review highlighted the potential of a problem-solving approach in the management of symptom problems in patients with cancer. However, more rigourous studies are needed and a better evaluation of the most effective problem-solving approach protocols is required. RELEVANCE TO CLINICAL PRACTICE: Cancer care nurses should explore the use of problem-solving approach interventions in their practice as the evidence base suggests the value of this approach--but caution is needed in regard to the precise structure of the problem-solving approach protocol.

Association between subjective symptoms and obesity and postoperative recurrence in differentiated thyroid cancer: a matched-pair analysis.

Several patients with thyroid cancer experience symptom distress after diagnosis and surgery. Data on the association between symptomatology and disease recurrence are limited. A retrospective review of a prospectively maintained database was performed, and 57 patients who had recurrence after operation of differentiated thyroid cancer were identified. Controlling for age, sex, surgery, and tumour stage, 114 patients without recurrent disease were selected by case-control matching. Subjective symptoms at follow-up visits were extracted from medical records and classified into three symptom clusters: pharyngolaryngeal, psychoneurological, and gastrointestinal. Compared to the control group, patients with recurrence had higher symptom totals in the pharyngolaryngeal (P < 0.001) and psychoneurological clusters (P = 0.005). Symptom score >3 yielded a sensitivity of 61.4% and a specificity of 80.7% to predict recurrence. Multivariate Cox regression analysis revealed that high symptom score (hazard ratio [HR] = 4.184), family history of thyroid cancer (HR = 2.463), and obesity (HR = 1.981) were independently associated with disease recurrence. Taken together, the likelihood of postoperative recurrence seemed to increase with high self-perceived symptom burden, family history, and obesity in patients with thyroid cancer. The results could be applied to the recurrence surveillance and symptomatic management of thyroid cancer post-operation.

Experiential learning of HIV self-test among student nurses: A qualitative study.

BACKGROUND: There is increasing demand for HIV self-tests, and nurses play an important role in counselling and assisting in the testing process. Traditional lecture-based nursing education has not typically focused on self-testing procedures, and there is little understanding of clients' experiences of self-testing. OBJECTIVES: To understand the experiential learning (EL) of student nurses during the process of self-testing for HIV. DESIGN: This study used a qualitative design. SETTINGS: A college in northern Taiwan. PARTICIPANTS: We recruited a purposive sample of 30 nursing students. METHODS: The OraQuick self-test was used as the self-testing tool in this study. After participants used the OraQuick self-test, they underwent a semi-structured interview during the post-test counselling period. All interview data were subjected to line-by-line content analysis. RESULTS: We extracted nine themes of nursing students' experiences during experiential learning of HIV self-test. In the pre-test stage, they recalled possible risk behaviors for HIV infection, decided to complete the self-test alone or asked for significant others to accompany them, and endured emotional fluctuations immediately prior to the test. When waiting for the test results, they felt isolated from the outside world. Some participants also began questioning the accuracy and safety of the test, and either viewed the results immediately or later on. In the post-test stage, some participants reported being uncertain about the results. Participants reported a greater understanding of the personal impact of testing and revealed their needs for support. Some identified a sense of loss and linked this to the rapid and direct delivery of test results. CONCLUSIONS: Our results can be used to guide HIV-related education courses and prevention programs. Experiential learning has the potential to improve HIV pre and post-test counselling, as nurses develop both clinical knowledge and personal insight of the testing process.

The effect evaluation of advanced penlight.

Pupil diameter measurement is crucial for physical assessment and disease monitoring in a health and nursing care situation. A general penlights (GPLs) is frequently used and allow for an approximate and indirect measurement of the pupil diameter. Health caregivers or nurses generally have less confidence in the value of the pupil diameter measured using the GPL. The Advanced Penlight (APL) is a new device designed for accurate measurement of the pupil diameter. The purpose of the presented research was to compare the accuracies and operational times of the pupil diameter measurements by means of the GPL and APL. One-group post-test and single-blind study designed was used in this study. The innovation of the APL is the addition of a perspective measurement ruler (PMR) attached to one side of the penlight that allows precise measurement of the pupil diameter before and after pupillary contraction. The PMR can be rotated by any angle for adaptation to the measurement conditions. After standard pupil diameter measurements by a refractometer (RM) were performed on a subjects, ninety study participants measured the pupil diameters of the same subject separately by the GPL and APL. A self-administered questionnaire was used to assess the opinions of the participants after using the GPL compare to the APL. The mean age of the participants was 20.01 (SD = 0.47) years and 83% of them were female senior nursing students. There were no statistically significant differences between the average values of pupil diameters measured by the APL and the RM. Compared to the GPL, the pupil diameter measured by APL was much similar to the RM measurement. The average operational time was 8.72 seconds shorter (t = -3.81, p = 0.001) for the APL measurement compared to the GPL measurement. The average scores of convenience and confidence on pupil diameter measurements of questionnaire were higher for the APL compared to the GPL. The APL can increase the accuracy and save operating time of pupil diameter measurement and thereby promote the quality of health assessment and nursing care practice.

Evaluation of the effectiveness of an intravenous line and fluid bottle fixation design.

It's important to improve the stability of intravenous (IV) lines and bottles during patient activity and nursing care. We developed an intravenous line and fluid bottle fixation design (ILFBFD) which includes a bottle retaining clip and line fixation kit. We randomly assigned 60 participants each to the experimental and control groups. Participants were asked to push an IV stand without and with ILFBFD 11 meters on uneven pavement and a sloping floor. The distance the IV bottle moved was recorded. Self-administered questionnaires were used to collect the opinions of the participants. Use of ILFBFD, resulted in less movement in the anteroposterior and left/right directions (differences of 46.98 cm2, t= 12.80, p < 0.000 and 39.24 cm2, t= 8.01, p< 0.000, respectively) compared with not using ILFBFD. The average scores for bottle movement when participants walked on a flat floor, uneven pavement and sloping floor, IV line tangling and dropping, and organization of Liv lines were significantly better in those using than not using ILFBFD. The results can be used in clinical practice to reduce knotting of IV lines, and to enhance the safety and quality of patient care.

A program of symptom management for improving self-care for patients with HIV/AIDS.

The purpose of this study was to investigate the effect of a symptom management program on self-care of medication side effects among AIDS/HIV-positive patients. Sixty-seven patients from a sexually transmitted disease control center, a medical center, and a Catholic AIDS support group in Taipei were randomly assigned to three groups: one-on-one teaching, group teaching, and a control group. All subjects in each teaching group attended a 60- or 90-minute program on highly active antiretroviral therapy (HAART) side effect self-care education and skill training once per week for 3 weeks; subjects also underwent counseling by telephone. A medication side effect self-care knowledge questionnaire, Rosenberg's Self-Esteem Scale (RSES), and unscheduled hospital visits were used to evaluate the effectiveness of the symptom management program. The results revealed there were significant differences in mean difference of knowledge and unscheduled hospital visits between baseline and post-testing at 3 months for symptom management in the two groups. The mean difference of the self-esteem scale was not significant between the two groups. In summary, the symptom management program effectively increased the ability of AIDS/HIV-positive patients to self-care for medication side effects. We recommend that this program be applied in the clinical nursing practice.

A programme of symptom management for improving quality of life and drug adherence in AIDS/HIV patients.

AIM: This paper reports an evaluation of the effect of symptom management programmed on drug adherence, CD4 count and virus load and the quality of life of patients with HIV/AIDS. BACKGROUND: Patients with HIV/AIDS have to face the long-term side effects caused by highly active antiretroviral therapy regimens. There has been little research to evaluate the influence of drug intervention side effects on self-care. METHODS: Sixty-seven patients with HIV/AIDS were randomly assigned to one-on-one teaching, group teaching, or control groups. All those in the one-on-one and group teaching groups attended a symptom management programme once a week, followed by 3 weeks of continuity and telephone counselling. Those in the control group were offered experimental intervention at the conclusion of data collection. The Customized Adherence Self-Report Questionnaire, CD4 count and virus load, and Quality of Life Index were used to evaluate the effectiveness of the symptom management programme before and at 3 months after the intervention. RESULTS: Median differences on the Customized Adherence Self-Report Questionnaire, CD4 count and virus load, and quality of life in both experimental groups were statistically significantly better than in the control group. CONCLUSIONS: The symptom management programme can increase self-care ability in managing medication side effects in patients with HIV/AIDS.