"We're the CHATS old-heads": Engaging with evidence-based practice in a reentry agency

Philadelphia has one of the country's largest populations re-entering society after incarceration. Reentry services have been critiqued for their ineffectiveness. Scholars note the lack of evidence-based practices (EBPs) in the field, and the challenges of translating them. Through a case study of one reentry agency implementing an EBP, we examine engagement with the intervention by clients and service providers. Qualitative interviews were conducted with clients and staff (n = 35). A grounded theory using sensitizing concepts approach was used to analyze the data. Productive engagement with the intervention was facilitated by: (1) translatability of the core EBP elements so that they addressed client and staff needs, (2) accessibility to the intervention by enhancing subjective ownership and successfully navigating logistical barriers, and (3) collectivity among participants and staff that helped them address societal and structural barriers. Productive engagement with an EBP can resist carceral processes in reentry service-provision.

Sexual health communication between sex worker mothers and their children in India

In India, relatively little is known about sex worker mothers' beliefs regarding sexual health communication with their children. Using qualitative data collected in Kolkata, India, this study used the Parent Expansion of the Theory of Planned Behaviour to examine sex worker mothers' beliefs about sexual health communication and factors shaping these beliefs. Sex worker mothers' beliefs about sexual health communication were shaped by societal norms and collectivising processes often driven by Durbar Mahila Samanwaya Committee (DMSC), a sex workers' collective in Kolkata, India. Specifically, we found that challenging stigma, assuming ownership over one's body and health, and making relevant material resources and knowledge accessible and meaningful were key in supporting mothers to overcome barriers around sexual health communication. These collectivising processes shaped mothers' beliefs about sexual health communication and facilitated their ability to engage in it. Future research, policies and programmes should consider the far-reaching impact of community-led structural interventions on sex worker mothers and their children.

Are Financial Incentives Appropriate Means of Encouraging Medication Adherence Among People Living With HIV?

BACKGROUND

Financial incentives have been shown to improve antiretroviral (ARV) adherence for people living with HIV, but scholars have argued that this commodifies treatment and have debated the ethics of doing so. This article summarizes research on ethical processes and factors involved in an intervention that successfully improved ARV adherence among socially vulnerable people living with HIV.

METHODS

Thirty qualitative interviews were conducted with intervention participants and field notes documenting organizational processes were analyzed. The protocol utilized a preexisting framework to assess the ethics of using financial incentives to motivate adherence.

RESULTS

Financial incentives supported an ethical service provision framework by (1) establishing and strengthening client agency, (2) revising organizational protocols to prioritize adherence, and (3) promoting resource redistribution.

CONCLUSIONS

Financial incentives, when embedded in wrap-around services, innovative client-centered organizational processes, and a justice orientation, constitute an ethical intervention requiring ethical investigation.

"It's my Room and my Life": Housing's Influence on Medication Adherence for HIV-positive Women Released from Incarceration

A high prevalence of homelessness among women with HIV released from incarceration (WHRI) poses significant challenges to antiretroviral therapy. This research examines the pathways through which housing shapes adherence for previously homeless WHRI. In-depth semi-structured interviews were conducted with 43 WHRI in a supportive transitional housing program. Interviews were analyzed using grounded theory. Housing triggered subjective and material processes that increased adherence. Subjectively, housing increased empowerment, boosted cognitive and emotional re-engagement with post-carceral life, and established health-seeking behavior norms. Materially, housing increased reintegration into community life, reduced exposure to chaos and risk, and increased access to services. Our results suggest how a modified Theory of Planned Behavior (TPB) framework explains adherence by exploring subjective and material facets of TPB. Attitudes were described by subjective re-engagement and material reintegration; norms were established through subjective meaning-making and engagement in services; self-efficacy improved through subjective empowerment and reduction in the material risk environment.

Effectiveness of a Viral Load Suppression Intervention for Highly Vulnerable People Living with HIV

We examine the effect of the Undetectables Intervention (UI) on viral loads among socially vulnerable HIV-positive clients. The UI utilized a toolkit that included financial incentives, graphic novels, and community-based case management services. A pre-post repeated measures analysis (n = 502) through 4 years examined longitudinal effects of the intervention. Logistic models regressed social determinants on viral loads. Finally, in-depth qualitative interviews (n = 30) examined how UI shaped adherence. The proportion of virally suppressed time-points increased 15% (from 67 to 82% pre to post-enrollment, p < 0.0001). The proportion of the sample virally suppressed at all time-points increased by 23% (from 39 to 62% pre to post-enrollment, p < 0.0001). African Americans and the homeless were the most likely to be unsuppressed at baseline, but, along with substance users, benefitted the most from UI. The intervention shaped adherence through two pathways, by: (1) establishing worth around adherence, and (2) increasing motivation to become suppressed, and maintain adherence.

Consistent Condom Use by Married and Cohabiting Female Sex Workers in India: Investigating Relational Norms with Commercial Versus Intimate Partners

This study examines determinants of consistent condom use (CCU) among married and cohabiting female sex workers (FSW) in India. Although CCU with clients is normative in the study area, most FSW do not consistently use condoms with intimate partners. Multiple logistic regression models indicated that condom use with intimate partners was associated with relationship status, cohabitation, HIV knowledge, STI symptoms, and being offered more money for sex without a condom by clients. Additionally, more days of sex work in the last week, serving as a peer educator, and participating in community mobilization activities were associated with higher odds of CCU across all partner types. Although improving economic security may increase CCU with clients, mobilization to reduce stigma and promote disclosure of sex work to non-cohabiting partners may be necessary to increase CCU overall.

Gender disparities in depression severity and coping among people living with HIV/AIDS in Kolkata, India

People living with HIV/AIDS (PLH) experience high rates of depression and related psychosocial risk factors that vary by gender. This study examines gender differences in depression severity among antiretroviral therapy (ART) patients (n = 362) from a large government ART clinic in Kolkata, India. Hypotheses for multiple linear regression models were guided by an integrated gendered stress process model focusing on variables reflecting social status (age, partner status), stressors (stigma), and resources (income, social support). Depressive symptoms were assessed with the Hospital Anxiety and Depression Scale (HADS); 22% of the sample reached the cutoff for severe depression, 56% moderate, and 13% mild depression. Compared to men, women reported lower income, education (50% no formal education vs. 20% men), availability of emotional and instrumental support, and were less likely to be married or cohabiting (53% women vs. 72% of men). However, more women had partners who were HIV-positive (78% women vs. 46% men). Overall, depression severity was negatively associated with availability of emotional support and self-distraction coping, and positively associated with internalized HIV/AIDS stigma, availability of instrumental support, and behavioral disengagement coping. Interactions for instrumental support by income and partner status by age varied significantly by gender. Analyses stratified by gender indicated that: 1) Frequently seeking instrumental support from others was protective for men at all income levels, but only for high-income women; and 2) having a partner was protective for men as they aged, but not for women. These results suggest that gender disparities in depression severity are created and maintained by women’s lower social status and limited access to resources. The effect of stigma on depression severity did not vary by gender. These findings may inform the tailoring of future interventions to address mental health needs of PLH in India, particularly gender disparities in access to material and social resources for coping with HIV.

Trial Registration: ClinicalTrials.gov registration #NCT02118454, registered April 2014.

Correction to: Consistent Condom Use by Female Sex Workers in Kolkata, India: Testing Theories of Economic Insecurity, Behavior Change, Life Course Vulnerability and Empowerment

The original version of this article unfortunately contained an error. The authors would like to correct the error with this erratum.

Consistent Condom Use by Female Sex Workers in Kolkata, India: Testing Theories of Economic Insecurity, Behavior Change, Life Course Vulnerability and Empowerment

Consistent condom use (CCU) is the primary HIV/STI prevention option available to sex workers globally but may be undermined by economic insecurity, life-course vulnerabilities, behavioral factors, disempowerment, or lack of effective interventions. This study examines predictors of CCU in a random household survey of brothel-based female sex workers (n = 200) in two neighborhoods served by Durbar (the Sonagachi Project) in Kolkata, India. Multivariate logistic regression analyses indicated that CCU was significantly associated with perceived HIV risk, community mobilization participation, working more days in sex work, and higher proportion of occasional clients to regular clients. Exploratory analyses stratifying by economic insecurity indicators (i.e., debt, savings, income, housing security) indicate that perceived HIV risk and community mobilization were only associated with CCU for economically secure FSW. Interventions with FSW must prioritize economic security and access to social protections as economic insecurity may undermine the efficacy of more direct condom use intervention strategies.

"Whatever I have, I have made by coming into this profession": the intersection of resources, agency, and achievements in pathways to sex work in Kolkata, India

This article investigated the complex interplay of choice, socioeconomic structural factors, and empowerment influencing engagement in sex work. The analysis was focused on pathways into and reasons for staying in sex work from in-depth qualitative interviews with participants (n = 37) recruited from the Durbar community-led structural intervention in Kolkata, India. Kabeer's theory of empowerment focused on resources, agency, and achievements was utilized to interpret the results. Results identified that contexts of disempowerment constraining resources and agency set the stage for initiating sex work, typically due to familial poverty, loss of a father or husband as a breadwinner, and lack of economic opportunities for women in India. Labor force participation in informal sectors was common, specifically in domestic, construction, and manufacturing work, but was typically insufficient to provide for families and also often contingent on sexual favors. The availability of an urban market for sex work served as a catalyst or resource, in conjunction with Durbar's programmatic resources, for women to find and exercise agency and achieve financial and personal autonomy not possible in other work or as dependents on male partners. Resources lost in becoming a sex worker due to stigma, discrimination, and rejection by family and communities were compensated for by achievements in gaining financial and social resources, personal autonomy and independence, and the ability to support children and extended family. Durbar's programs and activities (e.g., savings and lending cooperative, community mobilization, advocacy) function as empowering resources that are tightly linked to sex workers' agency, achievements, and sex work pathways.

Surviving the aftershock: postearthquake access and adherence to HIV treatment among Haiti's tent residents

In this research we examined how the conditions of Haiti's tent communities, inhabited by those displaced by the January 10, 2010, earthquake, shaped access and adherence to highly active antiretroviral treatment (HAART) for Haitians with HIV. Conditions in the encampments were marked by unhygienic and cramped living spaces, exposure to the elements, a lack of privacy, unavailability of food and clean water, and a dependence on poorly functioning aid agencies. These conditions shaped access and adherence to HAART by (a) exacerbating the stigma of being HIV positive and undermining mental health; (b) presenting logistical challenges to accessing medical care, storing pills, and ingesting them safely and privately; and (c) sustaining a political economy of aid characterized by unequal treatment in major HAART-dispensing centers, unequal circulation of international funds, and the emergence of alternative medical institutions within encampments that could improve future treatment. Policy and intervention implications are discussed.

The role of brothels in reducing HIV risk in Sonagachi, India

High rates of empowerment, HIV-related knowledge, and condom use among sex workers in Sonagachi, India have been attributed to a community-led intervention called the Sonagachi HIV/AIDS Intervention Program (SHIP). In this research we examined the crucial role of brothels in the success of the intervention. In-depth, semistructured interviews were conducted with 55 participants of SHIP. The results indicate that brothels help sex workers reduce HIV risk by (a) serving as targeted sites for SHIP's HIV intervention efforts, (b) being operated by madams (women managers of brothels) who participate in SHIP's intervention efforts and promote healthy regimes, (c) structuring the economic transactions and sexual performances related to sex work, thus standardizing sex-related behavior, and (d) promoting community empowerment among brothel residents. Implications of these results are discussed for future efforts to replicate SHIP's success in other sex work communities.

Mobilizing collective identity to reduce HIV risk among sex workers in Sonagachi, India: the boundaries, consciousness, negotiation framework

The significantly low rate of HIV infection and high rate of condom use among sex workers in Kolkata, India is partially attributable to a community-led structural intervention called the Sonagachi Project which mobilizes sex workers to engage in HIV education, formation of community-based organizations and advocacy around sex work issues. This research examines how Sonagachi Project participants mobilize collective identity and the manner in which collective identity influences condom use. Using purposive sampling methods, 46 Sonagachi Project participants were selected in 2005 for in-depth qualitative interviews. Taylor and Whittier's (Taylor, V & Whittier, N (1992). Collective identities in social movement communities: lesbian feminist mobilization. In A. Morris & C. Mueller (Eds.) Frontiers in social movement theory. New Haven, CT: Yale University Press) model of identity-formation through boundaries, consciousness and negotiation was used to interpret results. Subjects mobilized collective identity by (1) building boundaries demarcating in-group sex workers from out-group members, (2) raising consciousness about sex work as legitimate labor and the transformative change that results from program participation, and (3) negotiating identity with out-group members. This research establishes a conceptual link between the boundaries, consciousness and negotiation framework of collective identity mobilization and condom use. Condom use among sex workers is motivated by each element of the boundaries, consciousness and negotiation model: condoms mark boundaries, enunciate the consciousness that sex with clients is legitimate labor, and help negotiate the identity of sex workers in interactions with clients.

Organizational- and individual-level correlates of posttreatment substance use: a multilevel analysis

In addressing the need to study the effects of organizational factors on individual-level treatment outcomes, this study used hierarchical models to examine the organizational- and individual-level correlates of posttreatment substance use. Risk for posttreatment use varied significantly across organizations. Factors in the external institutional environment of facilities significantly influenced risk for use: managed care regulation increased the risk, whereas Joint Commission on the Accreditation of Healthcare Organizations accreditation decreased it (p < .01 for both). On the individual level, longer treatment episodes and treatment completion reduced the risk (p < .01 for both) after controlling for client characteristics. The benefits of length of stay in treatment were modified by elements of the external institutional environment and organizational treatment technology. The ameliorative effects of prolonged treatment were reduced by higher levels of managed care regulation, organizational monitoring, caseload size (p < .01 for all), and proportion of degreed staff (p < .05). The results highlight the influence of organizational factors on posttreatment use.

Delayed occurrence of restenosis in drug eluting stents: an evidence of delayed healing

Drug eluting stents have made a significant impact on restenosis. However, there are concerns regarding delayed "catch-up" of restenosis. In this case report we present two such patients with delayed occurrence of restenosis after drug eluting stent implantation.

Coronary stent implantation without lesion predilatation (direct stenting): our experience with this evolving technique

BACKGROUND

Until recently, conventional intracoronary stent deployment required predilatation of the lesion with a balloon. However, "direct stenting" of the lesion without predilatation offers certain theoretical and practical advantages. We assessed the safety and feasibility of direct stenting in a select group of patients who were likely to benefit most from these advantages, namely, those with acute coronary syndromes. saphenous vein graft lesions, associated renal or left ventricular dysfunction and those requiring multivessel intervention.

METHODS AND RESULTS

After direct stenting, intravascular ultrasound was used to assess the adequacy of stent expansion in 51 patients. One hundred and twenty patients with a total of 125 lesions (83.3% males, average age 54.6+/-12.4 years) were enrolled for direct stenting. Of these, 90% of patients had presented with acute coronary syndromes, 21.6% of patients had associated moderate-to-severe left ventricular systolic dysfunction, 6.7% of patients had associated renal dysfunction and 30.8% of patients required multivessel intervention. Angiographically visible thrombus was present in 35.2% of patients. The mean reference diameter of the lesion was 3.18+/-0.32 mm and mean percentage diameter stenosis was 76.4+/-11.2%. Almost all varieties of stents were used (8.8% bare and 91.2% mounted). Procedural success was achieved in 98.3% of patients (98.4% of lesions). In two cases, the lesion had to be predilated prior to stenting. On angiography, the need for postdilatation of the stent was apparent in 29 (23.6%) lesions. In contrast, on intravascular ultrasound evaluation done in 51 lesions after stent deployment, the need for postdilatation to optimize stent expansion was seen in 43 (84.3%) lesions. There was one instance of acute stent thrombosis and two instances of slow-flow phenomenon. There were no deaths, myocardial infarction or need for urgent bypass surgery.

CONCLUSIONS

We conclude that direct stenting is feasible and safe in selected groups of patients. Optimization of stent expansion after direct stenting may often require aggressive postdilatation.

Multi-vessel coronary stenting--procedural results and late clinical outcomes: a comparison with single-vessel stenting

The purpose of this study was to assess the 1-year clinical outcome of patients with multi-vessel coronary artery disease (CAD) who underwent coronary stenting, and to compare the results with single-vessel coronary stenting carried out during the same period. We evaluated the in-hospital and 12-month clinical outcomes [death, Q-wave myocardial infarction (MI) and repeat revascularization rates at one year] in 384 consecutive patients treated with coronary stents in 2 (92% of patients) or 3 of the native coronary arteries and compared the outcome to 624 consecutive patients undergoing stenting in a single coronary artery between January 1, 1997 and January 31, 1999. The overall procedural success was obtained in 99% of patients with 2- or 3-vessel stenting and 98% of patients with single-vessel stenting. Procedural complications were similar (2.9% vs 2.6%; p = 0.12). During follow-up, target lesion revascularization was 16% in multi-vessel and 14% in single-vessel stenting (p = 0.38) and repeat revascularization was also similar for both groups (19% vs. 20%; p = 0.73). There was no difference in death (0.8% vs. 1.3%; p = 0.31) and Q-wave MI (0.7% vs. 1.4%; p = 0. 16) in the 2 groups. Overall cardiac event-free survival was similar for both groups (76% vs. 78%; p = 0.54). Multi-vessel stenting in carefully selected patients in our experience had a high procedural success with very low complication rates. The one-year clinical outcomes were acceptable and were similar to the results of single-vessel stenting.

Percutaneous transluminal myocardial revascularization with a holmium laser system: Procedural results and early clinical outcome

Surgical transmyocardial laser revascularization has been reported to improve clinical outcome in patients with refractory angina who are not candidates for angioplasty or bypass surgery. We investigated the feasibility and safety of a nonsurgical, percutaneous technique for laser channel creation using energy from a holmium:yttrium-aluminium-garnet (YAG) laser. The laser energy was directed through a fiber enclosed in a catheter to the ventricular myocardium creating channels between the blood pool and the myocardium. Thirty-five patients with angina and coronary anatomy not amenable to revascularization with coronary angioplasty or bypass surgery underwent percutaneous transluminal myocardial revascularization. A total of 15 +/- 5 channels were formed per patient. There was no procedure-related mortality. One patient developed cardiac tamponade requiring thoracotomy and another a minor self-limiting pericardial effusion. There was no worsening of regional wall motion function in any patient. All patients were discharged alive after a postprocedure hospital stay of 2.1 +/- 1.4 days. Mean Canadian Cardiovascular Society (CCS) functional class declined from 3.68 +/- 0.4 before procedure to 0.82 +/- 0.7 at 30 days (P < 0.01). At 3 months, mean angina class was 0.94 +/- 0.65 (n = 35; P < 0.01) and at 6 months, mean angina class was 1.08 +/- 0.58 (n = 26; P < 0.01). One patient required repeat revascularization after 5 months for progression of disease in a degenerated saphenous venous graft supplying different region of myocardium. We conclude that transmyocardial revascularization using holmium:YAG laser by percutaneous technique can be carried out safely with encouraging early results and a very low complication rate. The symptomatic relief seen up to 6 months has been excellent. The long-term effects of this technique on mortality and relief of angina, however, remain to be defined. Cathet. Cardiovasc. Intervent. 47:287-291, 1999.

Primary stenting in acute myocardial infarction: a 30-day follow up study

Primary coronary stenting is being increasingly used in patients undergoing primary coronary angioplasty for acute myocardial infarction. In this prospective study we evaluated our experience of direct angioplasty in 68 patients with acute myocardial infarction of whom 57 received intracoronary stents using high-pressure deployment (> or =12 atmospheres) with adjunct aspirin and ticlopidine therapy without coumadin. All patients underwent pre-discharge follow-up angiography. Stent implantation was successful in all patients. Stent thrombosis was not seen in any patient. However, TIMI grade 3 flow was obtained in only 51 patients (89.6%) with evidence of slow flow present in remaining six patients. Follow-up angiograms showed no stent thrombosis but five out of the six patients (83%) with slow-flow phenomenon persisted to have slow flow. These patients had lower left ventricular ejection fraction as compared to patients with TIMI 3 flow at follow-up angiography (27.5 +/- 10.2% vs. 42.1 +/- 15.2%, P < .001) and a high mortality (two out of six) within 30 days. Primary stenting is safe and feasible in the majority of patients with good short-term outcomes, but persistent slow-flow phenomenon with adverse clinical outcome is seen in a small but significant number of patients.

Outcomes of primary stenting for acute myocardial infarction

Primary coronary stenting is being increasingly used in patients undergoing primary coronary angioplasty for acute myocardial infarction. In this prospective study we analysed our experience of direct angioplasty in 76 patients with acute myocardial infarction of whom 65 received intracoronary stents using high pressure deployment (> or = 12 atm) with adjunctive aspirin and ticlopidine therapy but without coumadin. All patients underwent pre-discharge angiography. Stent implantation was successful in all patients. Stent thrombosis was not seen in any patient. However, TIMI grade 3 flow was obtained in only 58 (89.2%) patients with evidence of slow-flow present in the remaining seven patients. Pre-discharge angiograms showed no-stent thrombosis but five out of the seven (71%) patients with slow-flow phenomenon persisted to have slow-flow. These patients had lower left ventricular ejection fraction as compared to patients with TIMI 3 flow at pre-discharge angiography (27.5 +/- 10.2% vs 42.1 +/- 15.2%; p < 0.001) and a high mortality (2 out of 7) within 30 days. Primary stenting is safe and feasible in the majority of patients with good short-term outcome. But persistent slow-flow phenomenon with adverse clinical outcome is seen in a small but significant number of patients.