The Clinical Effectiveness and Safety of Vaccinations against COVID-19 in HIV-Positive Patients: Data from Observational Study in Poland.

People living with HIV (PLWH) are a heterogeneous group of immunocompromised persons, yet underrepresented in randomized clinical trials leading to vaccination registration. Detectable HIV viral load and having chronic comorbidities may increase the risk of severe COVID-19 outcomes in this group of patients. We aimed to assess the efficacy and safety of vaccinations against COVID-19 in PLWH. MATERIALS AND METHODS: We performed a retrospective analysis of medical records of HIV-positive individuals routinely followed up between 1 January 2021 and 30 April 2022 that were at the HIV Outpatient Clinic in Warsaw. The analysis included data on the type and date of administration of subsequent doses of COVID-19 vaccination, adverse vaccine reactions, and the history of SARS-CoV-2 infection. RESULTS: In total, 217 patients were included in the analysis, with a median age of 43 years (IQR: 35.5-51.5 years) and median CD4+ count of 591 cells/uL (IQR: 459.5-745.0 cells/uL). Most of the patients were male (191/217, 88.0%) and were vaccinated with the BNT162b2 vaccine (143/217, 65.9%). None of the patients diagnosed with COVID-19 required hospitalization. Vaccine adverse events (VAE) mostly occurred after the 1st dose (in 33/217 (15.2%)), and none of them were severe or required medical care. CONCLUSIONS: In our cohort of patients, vaccination against COVID-19 proved to be safe and effective against a severe course of the disease among people living with HIV. However, vaccination, to a lesser degree, protects against mild SARS-CoV-2 infection. Longer observations are required in order to assess the sustainability of protection against severe COVID-19 in this group of patients.

Complementary dose of COVID-19 vaccination may prevent SARS-CoV-2 breakthrough infection among previously vaccinated HIV positive persons.

People living with HIV (PLWH) are a heterogeneous group of immunocompromised persons. Detectable HIV viral load and chronic comorbidities are independently increasing the risk of severe outcomes from COVID-19 among PLWH. We aimed to assess the efficacy and safety of the COVID-19 vaccines in PLWH. A significant increase in S-RBD antibody titers >100 AU/mL was observed when compared the titers measured one week after the 1st dose to titers performed after the 2nd vaccine dose.

Inflammatory Bowel Disease in Adult HIV-Infected Patients-Is Sexually Transmitted Infections Misdiagnosis Possible?

BACKGROUND: The aim of our study was to describe 50 cases of inflammatory bowel disease (IBD) and HIV co-existence that are under medical supervision in Warsaw. METHODS: This was a retrospective descriptive study. Fifty HIV-infected patients, diagnosed with IBD during the years 2001-2019, were identified. IBD was diagnosed endoscopically and then confirmed by biopsy. All data was obtained from medical records. RESULTS: All studied patients were male with a median age of 33 years old (range 20-58 years). All, except one, were men who have sex with men (MSM). The median CD4 cell count was 482 cells/µL (range 165-1073 cells/µL). Crohn's disease (CD) was diagnosed in 7 patients (14%), ulcerative colitis (UC) in 41 patients (82%), and 2 patients (4%) had indeterminate colitis. Forty-nine patients (98%) reported a history of unprotected receptive anal intercourse and different sexual transmitted infections (STIs). Only in 10 patients (20%) were one or more IBD relapses observed. CONCLUSIONS: We recommend HIV testing for every MSM with IBD suspicion. Moreover, STIs testing should be performed in every IBD patient with colorectal inflammation, using molecular and serological methods. Persons who reported unprotected receptive anal intercourse seem to have the biggest risk of STI-associated proctitis or proctocolitis mimicking IBD.

Daily emotional inertia and long-term subjective well-being among people living with HIV.

OBJECTIVE: The aim of this study was to verify if subjective well-being (SWB) modifies the autoregressive effect of daily emotions and if this emotional inertia predicts long-term changes in SWB among people living with HIV (PLWH). METHODS: The 131 participants had medically confirmed diagnoses of HIV and were undergoing antiretroviral therapy. They assessed their SWB (satisfaction with life, negative affect, positive affect) twice with an interval of one year. They also took part in a five-day online diary study six months from their baseline SWB assessment and reported their daily negative and positive emotions. RESULTS: Results showed that baseline SWB did not modify the emotional carryover effect from one to another. Additionally, after control for baseline SWB, emotional inertia did not predict SWB one year later. However, such an effect was noted for the mean values of daily reported emotions, indicating their unique predictive power over SWB itself. CONCLUSIONS: This may suggest that emotional inertia does not necessarily provide better information than more straightforward measures of affective functioning.

Discontinuation of tenofovir due to nephrotoxicity: insight into 12 years of clinical practice

INTRODUCTION: Chronic kidney disease is a significant cause of morbidity and mortality among patients infected with human immunodeficiency virus (HIV). Tenofovir disoproxil fumarate (TDF) is widely used as the part of combination antiretroviral therapy (cART) and may cause renal function impairment. AIM: The primary objective of this analysis was to determine the rate of reversibility of kidney dysfunction and factors correlated with eGFR improvement in patients treated with TDF. MATERIALS AND METHODS: All patients who discontinued TDF between 2003 and 2015 were screened and included in the study if the reason for withdrawal was nephrotoxicity. Kidney function (eGFR, proteinuria, haematuria) was assessed on treatment and one year after discontinuation. Factors associated with not achieving eGFR recovery one year after discontinuing TDF were assessed. RESULTS: A total of 69 patients out of 1625 screened discontinued TDF due to nephrotoxicity and were included in the analysis. At the end of the study period eGFR (CKD-EPI) improved in 52 (75,4%) patients. The eGFR difference was 11,7 ml/min/1,73m2 (95% CI: 6,0 ­ 14,5). Two factors were associated with kidney function improvement: the length of TDF treatment and baseline eGFR. Better recovery was observed in patients treated with shorter (difference: 15,6 ml/min/1,73m2, 95% CI: 5,99 ­ 23,0) and in those with impaired renal function at baseline (difference: 21 ml/min/1,73m2, 95% CI: 11,0 ­ 27,99). CONCLUSIONS: In majority of patients who discontinue TDF therapy, kidney function improves during oneyear period. The drug withdrawal in case of eGFR deterioration should not be postponed.

HIV and age underlie specific patterns of brain abnormalities and cognitive changes in high functioning patients.

OBJECTIVE: Findings on the influence of age and HIV on brain and cognition remain equivocal, particularly in aviremic subjects without other age or HIV-related comorbidities. We aimed to (a) examine the effect of HIV status and age on structural brain measurements and cognition, and (b) apply the machine learning technique to identify brain morphometric and cognitive features that are most discriminative between aviremic subjects with HIV on stable combination antiretroviral therapy (cART) and healthy controls. METHOD: Fifty-three HIV-seropositive patients and 62 healthy controls underwent neuropsychological testing (executive functions, attention, memory, learning, psychomotor speed, fluency) and volumetric MRI scans. Voxel-based morphometry, ANCOVAs, machine learning, and multivariate regression were conducted to determine the between group differences in terms of relationship of HIV status, age, and their interaction on neurocognitive and structural brain measures. RESULTS: Volume and gray matter (GM) thickness of the caudate, parahippocampus, insula, and inferior frontal gyrus were smaller in seropositive subjects in comparison with healthy controls (HC). They also performed worse in complex attention and cognitive fluency tasks. Support vector machine (SVM) analysis revealed that the best between-groups classification accuracy was obtained based on cognitive scores encompassing complex attention and psychomotor speed, as well as volumetric measures of white matter and total gray matter; third, fourth, and lateral ventricles; amygdala; caudate; and putamen. Both voxel-based morphometry (VBM) and regression analysis yielded that HIV and aging independently increase brain vulnerability and cognitive worsening. CONCLUSION: Patients with HIV on effective cART demonstrate smaller volumetric measures and worse cognitive functioning relative to seronegative individuals. There is no interaction between HIV infection and aging. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Real-life study of dual therapy based on dolutegravir and ritonavir-boosted darunavir in HIV-1-infected treatment-experienced patients.

BACKGROUND: Dual therapy based on dolutegravir and ritonavir-boosted darunavir (DTG/DRV/r) is a combination of well-known drugs with a high genetic barrier to HIV resistance. METHOD: A retrospective analysis of all HIV-1 infected treatment-experienced patients who switched to DTG/DRV/r from May 2014 till March 2017 in 4 Polish centres-results of a 48-week treatment. RESULTS: The study group consisted of 59 men and 17 women. Median baseline parameters were: age- 42.7 years, CD4 cells count- 560.5 cells/µl, CD4 cells nadir- 150 cells/µl, number of prior antiretroviral regimens- 3. The introduction of dual therapy was primarily due to virologic failure (30 patients), adverse events on previous regimens (17 patients) and therapy simplification (27 patients). At week 48 the treatment was continued in 70/76 of patients and the median CD4 cells count increased from 560.5 to 641.0 cells/µl. The therapy was discontinued in six patients (1 -virologic failure, 1 -decrease of estimated glomerular filtration rate (eGFR), 1 -myalgia, 3 -lost to follow-up). At week 48 six patients had detectable viremia, but only in one patient viremia was higher than 200 copies/ml. At week 48 the level of serum total cholesterol of the investigated subjects was statistically significantly higher than at the moment of dual therapy introduction (185.8 mg/dl vs. 174.8 mg/dl- p<0.05). However, in patients previously not treated with TDF, there were no changes in lipid parameters during therapy. Proteinuria was observed in 13.2% of patients before the switch to dual therapy and in 7.1% of patients at week 48. CONCLUSIONS: The investigated dual therapy was effective and safe. The observed increase in lipid parameters only concerned the patients who had used a TDF-based regimen prior to analysed dual treatment.

Religious Fundamentalism, Satisfaction with Life and Posttraumatic Stress Symptoms Intensity in a Polish Sample of People Living with HIV/AIDS.

We investigated the relationship between religious fundamentalism, satisfaction with life and the intensity of posttraumatic stress symptoms in people living with HIV/AIDS. The study was conducted on 283 adults, including 242 HIV-positive patients and 41 individuals with AIDS, aged from 20 to 74. Religious fundamentalism was positively correlated with age and posttraumatic stress symptoms intensity. Negative correlation between satisfaction with life and posttraumatic stress intensity was also found. Religious fundamentalism and satisfaction with life accounted for 34% of the variance in posttraumatic stress symptoms intensity. The level of patients' education mediated the relationship between religious fundamentalism and the posttraumatic stress symptoms intensity.

HIV infection across aging: Synergistic effects on intrinsic functional connectivity of the brain.

The objective of the study was to examine additive and synergistic effects of age and HIV infection on resting state (RS) intra- and inter-network functional connectivity (FC) of the brain. We also aimed to assess relationships with neurocognition and determine clinical-, treatment-, and health-related factors moderating intrinsic brain activity in aging HIV-positive (HIV+) individuals. The current report presents data on 54 HIV+ individuals (age M = 41, SD = 12 years) stabilized on cART and 54 socio-demographically matched healthy (HIV-) comparators (age M = 43, SD = 12 years), with cohort education mean of 16 years (SD = 12). Age at seroconversion ranged 20-55 years old. ANOVA assessed additive and synergistic effects of age and HIV in 133 ROIs. Bivariate statistics examined relationships of FC indices vulnerable to age-HIV interactions and neurocognitive domains T-scores (attention, executive, memory, psychomotor, semantic skills). Multivariate logistic models determined covariates of FC. This study found no statistically significant age-HIV effects on RS-FC after correcting for multiple comparisons except for synergistic effects on connectivity within cingulo-opercular network (CON) at the trending level. However, for uncorrected RS connectivity analyses, we observed HIV-related strengthening between regions of fronto-parietal network (FPN) and default mode network (DMN), and particular DMN regions and sensorimotor network (SMN). Simultaneously, FC weakening was observed within FPN and between other regions of DMN-SMN, in HIV+ vs. HIV- individuals. Ten ROI pairs revealed age-HIV interactions, with FC decreasing with age in HIV+, while increasing in controls. FC correlated with particular cognitive domains positively in HIV+ vs. negatively in HIV- group. Proportion of life prior-to-after HIV-seroconversion, post-infection years, and treatment determined within-FPN and SMN-DMN FC. In sum, highly functioning HIV+/cART+ patients do not reveal significantly altered RS-FC from healthy comparators. Nonetheless, the current findings uncorrected for multiple comparisons suggest that HIV infection may lead to simultaneous increases and decreases in FC in distinct brain regions even in patients successfully stabilized on cART. Moreover, RS-fMRI ROI-based analysis can be sensitive to age-HIV interactions, which are especially pronounced for inter-network FC in relation to neurocognition. Aging and treatment-related factors partially explain RS-FC in aging HIV+ patients.

Risk factors for kidney disease among HIV-1 positive persons in the methadone program.

BACKGROUND: Kidney injury is a serious comorbidity among HIV-infected patients. Intravenous drug use is listed as one of the risk factors for impaired renal function; however, this group is rarely assessed for specific renal-related risks. METHODS: Patients attending methadone program from 1994 to 2015 were included in the study. Data collected included demographic data, laboratory tests, antiretroviral treatment history, methadone dosing and drug abstinence. Patients' drug abstinence was checked monthly on personnel demand. We have evaluated two study outcomes: (1) having at least one or (2) three eGFR < 60 ml/min (MDRD formula). RESULTS: In total, 267 persons, with 2593 person-years of follow-up were included into analyses. At the time of analyses, 251 (94%) were on antiretroviral therapy (ARV). Fifty-two (19.5%) patients had 1eGFR and 20 (7.5%) 3eGFR < 60. In univariate analysis, factors significantly increasing the odds of impaired renal function were: female gender, detectable HIV RNA on ART, age at registration per 5 years older, atazanavir use and time on antiretroviral treatment per 1 year longer. In the multivariate model, only female gender (OR 4.7; p = 0.002), time on cART (OR 1.11; p = 0.01) and baseline eGFR (OR 0.71; p = 0.001) were statistically significant. CONCLUSIONS: We have demonstrated a high rate of kidney function impairment among HIV-1 positive patients in the methadone program. All risk factors for decreased eGFR in this subpopulation of patients were similar to those described for general HIV population with very high prevalence in women. These findings imply the need for more frequent kidney function monitoring in this subgroup of patients.

Suspected unexpected and other adverse reactions to antiretroviral drugs used as post-exposure prophylaxis of HIV infection - five-year experience from clinical practice.

INTRODUCTION: With increased use of antiretroviral drugs (ARVs) in HIV uninfected persons, proper reporting on suspected unexpected serious adverse reactions (SUSARs) and continued insight into adverse drug reactions (ADRs) are needed for adequate information on safety of ARVs in such populations. MATERIAL AND METHODS: Medical documentation of persons receiving ARVs after non-occupational HIV exposure (non-occupational post-exposure prophylaxis - nPEP) during 5 successive years (2009-2013) was evaluated by two HIV physicians. Adverse drug reactions s and SUSARs were defined according to international standards. In statistical analyses Cox proportional hazard models were used to identify independent predictors of developing a first ADR. RESULTS: In total 375 persons received nPEP with the following indications: needle stick (43%), unprotected sexual intercourse (17%), rape (10%) and first aid (10%). In 84 (22%) cases the source patient was HIV positive or an active injecting drug user. In total 170 ADRs were reported. One hundred thirty-nine persons had only 1 ADR. The most frequent first ADRs were gastrointestinal disorders (22%), followed by general symptoms (9%), hypersensitivity reactions (1.6%) and CNS symptoms (1.3%). The remaining events represented less than 1% of all patients. Eight (2.1%) patients developed a SUSAR. In multivariate analyses only age at first visit to the clinic was an independent predictor of developing an ADR (HR = 1.17, 95% CI: 1.03-1.34; p = 0.02). CONCLUSIONS: In our observations ADRs in reaction to nPEP were frequent yet usually mild events, mostly occurring in the first 2 weeks and rarely causing discontinuation. The only significant factor increasing the risk of ADR was age. SUSARs were rare, transient and clinically insignificant.

Barriers to cervical cancer screening exist despite integrating HIV and gynaecological services for HIV-positive women in Poland.

OBJECTIVES: HIV-positive women are at increased risk of HPV infection and cervical cancer. European and national guidelines advise yearly screening for cervical cancer, however due to the lack of a central registration of HIV infected persons there is a gap in offering such care through general healthcare services in many countries, including Poland. MATERIAL AND METHODS: In response to the above limitations, integrated gynaecological care (IGC) was established at the HIV Out-Patient Clinic in Warsaw. We analysed data from January 2007 to May 2014. Logistic regression models were used to identify factors associated with not using IGC by patients. RESULTS: Two hundred and forty women were registered in the observation period:59.6% infected through sexual contact, 18.7% through IDUs, 19.2 % through unknown causes and 2.5% by other (two were vertically infected). The median follow-up time was 2.35 (IQR 0.9-4.5) years and 78.3% were on combination antiretroviral therapy (cART). In total 145 of the women (60.4%) used IGC, from 72.1% of those registered in 2007 to 27.3% registered in 2014. There were in total 1075 gynaeco-logical visits and 254 cervical cytology tests performed. Seventy-five (51.7%) women were tested for HPV infection. Fac-tors decreasing the odds of not using IGC identified by multivariate regression models were being on cART (OR 0.25 [IQR: 0.10-0.59]; p = 0.003) and longer time of observation (0.69 [0.58-0.83]; p = 0.0001). CONCLUSIONS: The utilisation of IGC was very high, but with a delay in commencing the IGC. Women on cART and with longer periods of follow-up had lower odds of not using IGC. A screening approach for women not yet on cART, or newly registered in the clinics, needs special attention.

Age and HIV effects on resting state of the brain in relationship to neurocognitive functioning.

This study examined the effects of age and HIV infection on the resting state (RS) functional connectivity (FC) of the brain and cognitive functioning. The objective was to evaluate the moderating role of age and HIV on the relationship between RS-FC and cognition. To examine RS-FC we implemented the Independent Component Analysis (ICA) and Regional Homogeneity (ReHo). Neurocognition was evaluated with comprehensive battery of standardized neuropsychological tests. Age and HIV were entered as the independent variables. The independent effects of age, HIV, and interaction effects of age-HIV on RS-fMRI measures (ICA, ReHo) were tested in 108 participants (age M = 42). RS-FC indices that exhibited age-HIV interactions were entered into further analysis. Bivariate correlation analysis was performed between the retained RS-FC indices and T-scores of neurocognitive domains (Attention, Executive, Memory, Psychomotor, Semantic Skills). Multivariate regression modeling determined the impact of age and HIV on these relationships. We found that in the ICA measures, HIV-seropositivity was decreasing RS-FC in the left middle occipital gyrus (p < .001). Age-HIV interaction was observed in the left superior frontal gyrus (LSupFrontG), where FC was decreasing with age in HIV+ (p < .001) and increasing in HIV- (p = .031). ReHo indices did not reveal significant effects. HIV strengthened the relationship between RS-FC in LSupFrontG, Memory and Psychomotor Factor scores. Aging weakened those relationships only in control group. In sum, age-HIV interaction effects are prominent rather in remote than local RS-FC. Seroconversion strengthens relationships between intrinsic brain activity and neurocognition, but no acceleration with years of age was noted in HIV+ individuals.

Factors associated with urinary tract infections among HIV-1 infected patients.

BACKGROUND: Urinary tract infections remain an important yet underinvestigated clinical problem among HIV infected patients. Here we analyze factors associated with its occurrence and the spectrum of bacterial pathogens identified in the group of patients followed at the HIV Out-Patient Clinic in Warsaw. METHODS: Clinic database collected all medical information on patients routinely followed since 1994 to 2015. All patients with available urine culture were included into analyses, only the first culture was included. In statistical analyses logistic regression models were used to identify factors associated with positive culture. RESULTS: In total 608 patients had urine culture performed, 176 (28.9%) were females and 432 (71,1%) were males, 378 (62.2%) registered in care before/in 2007, 258 (42.4%) infected through homosexual contact. Median baseline lymphocyte CD4+ count was 385 (IQR:204-565) cells/µl and median nadir lymphocyte CD4+ count 197 (86-306) cells/µl. One hundred and eighteen patients were actively infected with HCV, as defined by positive real-time PCR. In total 141 (23.2%) patients had positive urine culture, the most common bacterial pathogen was E.coli (58.2%) and E. faecalis (12.8%). Patients with urinary tract infection were more likely to be female (51.8% vs. 22.1%, p<0.0001), infected through other than homosexual mode (80.1% vs. 50.7%, p<0.0001), with lower nadir CD4 count (139 vs. 221 cells/µl, p<0.0001) and lower baseline HIV RNA (4.02 vs. 4.35 log copies/ml, p = 0.01) and less likely to be HCV RNA positive (26.9% vs. 49.2%, p = 0.01). In multivariate regression model being registered before/in 2007 (OR = 2.10; [95%CI: 1.24-3.56]), infected through other than homosexual mode (2.05;[1.18-3.56]) and female gender (2.14;[1.33-3.44]) were increasing and higher nadir CD4+ count decreasing (0.92;[0.85-0.99]) the odds of urinary tract infection. CONCLUSIONS: We have identified that almost one third of patients had urinary tract infections with non-typical bacterial pathogens. Population with increased odds of urinary tract infections are women, patients infected through other than homosexual contacts and those registered before 2007.

Meeting the WHO 90% target: antiretroviral treatment efficacy in Poland is associated with baseline clinical patient characteristics.

INTRODUCTION: Modern combined antiretroviral therapies (cART) allow to effectively suppress HIV-1 viral load, with the 90% virologic success rate, meeting the WHO target in most clinical settings. The aim of this study was to analyse antiretroviral treatment efficacy in Poland and to identify variables associated with virologic suppression. M: ethods Cross-sectional data on 5152 (56.92% of the countrywide treated at the time-point of analysis) patients on cART for more than six months with at least one HIV-RNA measurement in 2016 were collected from 14 Polish centres. Patients' characteristics and treatment type-based outcomes were analysed for the virologic suppression thresholds of <50 and <200 HIV-RNA copies/ml. CART was categorized into two nucleos(t)ide (2NRTI) plus non-nucleoside reverse transcriptase (NNRTI) inhibitors, 2NRTI plus protease (PI) inhibitor, 2NRTI plus integrase (InI) inhibitor, nucleos(t)ide sparing PI/r+InI and three drug class regimens. For statistics Chi-square and U-Mann Whitney tests and adjusted multivariate logistic regression models were used. RESULTS: Virologic suppression rates of <50 copies/mL were observed in 4672 (90.68%) and <200 copies/mL in 4934 (95.77%) individuals. In univariate analyses, for the suppression threshold <50 copies/mL higher efficacy was noted for 2NRTI+NNRTI-based combinations (94.73%) compared to 2NRTI+PI (89.93%), 2NRTI+InI (90.61%), nucleos(t)ide sparing PI/r+InI (82.02%) and three drug class regimens (74.49%) (p < 0.0001), with less pronounced but significant differences for the threshold of 200 copies/mL [2NRTI+NNRTI-97.61%, 2NRTI+PI-95.27%, 2NRTI+InI-96.61%, PI/r+InI- 95.51% and 86.22% for three drug class cART) (p < 0.0001). However, in multivariate model, virologic efficacy for viral load <50 copies/mL was similar across treatment groups with significant influence by history of AIDS [OR:1.48 (95%CI:1.01-2.17) if AIDS diagnosed, p = 0.046], viral load < 5 log copies/mL at care entry [OR:1.47 (95%CI:1.08-2.01), p = 0.016], baseline lymphocyte CD4 count ≥200 cells/µL [OR:1.72 (95%CI:1.04-2.78), p = 0.034] and negative HCV serology [OR:1.97 (95%CI:1.29-2.94), p = 0.002]. For viral load threshold <200 copies/mL higher likelihood of virologic success was only associated with baseline lymphocyte CD4 count ≥200 cells/µL [OR:2.08 (95%CI:1.01-4.35), p = 0.049] and negative HCV status [OR:2.84 (95%CI:1.52-5.26), p = 0.001]. CONCLUSIONS: Proportion of virologically suppressed patients is in line with WHO treatment target confirming successful application of antiretroviral treatment strategy in Poland. Virological suppression rates depend on baseline patient characteristics, which should guide individualized antiretroviral tre0atment decisions.

Coping profiles and subjective well-being among people living with HIV: less intensive coping corresponds with better well-being.

PURPOSE: The aim of this study was to investigate the relationship between coping strategies and subjective well-being (SWB) among people living with HIV (PLWH) using the latent profile analysis (LPA) with control for socio-medical covariates. METHODS: The sample comprised five hundred and thirty people (N = 530) with a confirmed diagnosis of HIV+. The study was cross-sectional with SWB operationalized by satisfaction with life (Satisfaction with Life Scale) and positive and negative affect (PANAS-X). Coping with stress was measured by the Brief COPE Inventory, enriched by several items that assessed rumination and enhancement of positive emotional states. Additionally, the relevant socio-medical variables were collected. RESULTS: The one-step model of LPA revealed the following: (1) a solution with five different coping profiles suited the data best; (2) socio-medical covariates, except for education, were not related to the profiles' membership. Further analysis with SWB as a distal outcome showed that higher intensity coping profiles have significantly worse SWB when compared with lower intensity coping profiles. However, the lowest SWB was noted for mixed intensity coping profile (high adaptive/low maladaptive). CONCLUSIONS: The person-centered approach adopted in this study informs about the heterogeneity of disease-related coping among PLWH and its possible reactive character, as the highest SWB was observed among participants with the lowest intensity of coping.

Social support, stress coping strategies, resilience and posttraumatic growth in a Polish sample of HIV-infected individuals: results of a 1 year longitudinal study.

This study investigated the level of posttraumatic growth (PTG) and its association with the level of social support, stress coping strategies and resilience among a people living with HIV (PLWH) in a 1 year longitudinal study. We also controlled for age, HIV infection duration and the presence of posttraumatic stress symptoms (PTSS). From the 290 participants, initially eligible for the study, 110 patients were recruited for the first assessment and 73 patients participated in a follow-up assessment. Participants filled out following psychometric tools: the Posttraumatic Growth Inventory (PTGI), the Berlin Social Support Scales (BSSS), the Mini-COPE Inventory, the Resiliency Assessment Scale (SPP-25) and the PTSD-F questionnaire. Received support and resilience were positively, whereas return to religion as coping strategy was negatively related to the PTG. Clinicians and researchers need to focus on potentially positive consequences of HIV infection, i.e. PTG, and factors that might promote it among PLWH.

Gender differences in posttraumatic stress symptoms and social support in a sample of HIV-positive individuals.

The aim of the authors of the present study was to investigate gender differences in the levels of posttraumatic stress symptoms (PTSS) and social support in a Polish sample of HIV+ men (n = 613) and women (n = 230). This was an anonymous cross-sectional study, and participation was voluntary. The research questionnaires were distributed in paper form among patients of Warsaw's Hospital for Infectious Diseases from January to October 2015. The level of PTSS was assessed using the PTSD Factorial Version Inventory. Social support was assessed using the Berlin Social Support Scales. HIV+ women scored higher on all PTSS dimensions compared to HIV+ men. HIV+ women were characterized by a higher need for support and more support actually received compared to HIV+ men. We observed a positive association between HIV infection duration and AIDS phase and the global trauma score only among HIV+ men. The moderation analysis also revealed a positive relationship between actual received support and the global trauma score among HIV+ women only. Increased clinician awareness is needed about the role of PTSS and social support among people living with HIV, especially taking gender differences into account.