Health Status Among 28,000 Women Veterans

BACKGROUND: Male veterans receiving Veterans Health Administration (VA) care have worse health than men in the general population. Less is known about health status in women veteran VA patients, a rapidly growing population.
OBJECTIVE: To characterize health status of women (vs men) veteran VA patients across age cohorts, and assess gender differences in the effect of social support upon health status.
DESIGN AND PATIENTS: Data came from the national 1999 Large Health Survey of Veteran Enrollees (response rate 63%) and included 28,048 women and 651,811 men who used VA in the prior 3 years.
MEASUREMENTS: Dimensions of health status from validated Veterans Short Form-36 instrument; social support (married, living arrangement, have someone to take patient to the doctor).
RESULTS: In each age stratum (18 to 44, 45 to 64, and ≥65 years), Physical Component Summary (PCS) and Mental Component Summary (MCS) scores were clinically comparable by gender, except that for those aged ≥65, mean MCS was better for women than men (49.3 vs 45.9, P <.001). Patient gender had a clinically insignificant effect upon PCS and MCS after adjusting for age, race/ethnicity, and education. Women had lower levels of social support than men; in patients aged <65, being married or living with someone benefited MCS more in men than in women.
CONCLUSIONS: Women veteran VA patients have as heavy a burden of physical and mental illness as do men in VA, and are expected to require comparable intensity of health care services. Their ill health occurs in the context of poor social support, and varies by age.     

Determinants of Healthcare Utilization Among Veterans with Inflammatory Bowel Disease

Background

Identifying patient-level and disease-specific predictors of healthcare utilization in inflammatory bowel disease (IBD) may allow targeted interventions to reduce costs and improve outcomes.

Aim

To identify demographic and clinical predictors of healthcare utilization among veterans with IBD.

Methods

We conducted a single-center cross-sectional study of veterans with IBD from 1998 to 2010. Demographics and disease characteristics were abstracted by manual chart review. Annual number of IBD-related visits was estimated by dividing total number of IBD-related inpatient and outpatient encounters by duration of IBD care. Associations between predictors of utilization were determined using stepwise multivariable linear regression.

Results

Overall, 676 patients (56% ulcerative colitis (UC), 42% Crohn’s disease (CD), and 2% IBD unclassified (IBDU)) had mean 3.08 IBD-related encounters annually. CD patients had 3.59 encounters compared to 2.73 in UC (p < 0.01). In the multivariable model, Hispanics had less visits compared to Caucasians and African-Americans (2.09 vs. 3.09 vs. 3.42), current smokers had more visits than never smokers (3.54 vs. 2.43, p = 0.05), and first IBD visit at age <40 had more visits than age >65 (3.84 vs. 1.75, p = 0.04). UC pancolitis was associated with more visits than proctitis (3.47 vs. 2.15, p = 0.04). CD penetrating phenotype was associated with more encounters than inflammatory type (4.68 vs. 4.15, p = 0.04).

Conclusions

We found that current tobacco use, age <40 at first IBD visit, UC pancolitis, and CD fistuilizing phenotype in addition to Caucasian and African-American race were independent predictors of increased healthcare utilization. Interventions should be targeted at these groups to decrease healthcare utilization and costs.

     

Neighborhood Environment and Health Status and Mortality Among Veterans

BACKGROUND  

The VHA is the largest integrated US health system and is increasingly moving care into the communities where veterans reside. Veterans who utilize the VA for their care have worse health status than the general population. However, there is limited evidence about the association of neighborhood environment and health outcomes among veterans.     

Gender Differences in Health Care Utilization Among Veterans with Chronic Pain

Background Previous research reports that 48% of veterans regularly experience and express concern over pain. Outpatient service use is higher for veterans with pain than for veterans without pain. Our study objective was to identify differences in outpatient utilization between men and women veterans with chronic pain. Methods We identified all men and women veterans at the Durham Veterans Affairs Medical Center in fiscal year (FY) 2002 between the ages of 21 and 60 that had two visits for the same pain location at least 6 weeks apart as determined by ICD-9 coding. Men and women were age-matched at a 2:1 ratio. We then compared the number of outpatient visits between genders in FY 2003. Results We identified 406 female and 812 male veterans. The mean number of clinic visits for women was 25.2 (SD 30.2) and for men 17.6 (SD 24.1). After adjusting for multiple pain sites, psychiatric diagnoses, age, and comorbidities, women veterans had a 27% higher rate of outpatient visits than men (incidence rate ratio [RR] 1.27, 95% confidence [CI] 1.15 to 1.41). Specifically, women had higher rates of visits to primary care (RR 1.36, 95% CI 1.24 to 1.50), physical therapy (RR 1.67, 95% CI 1.20 to 2.33), and other clinics (RR 1.28, 95% CI 1.14 to 1.44), and had a higher rate of visits to address pain (RR 1.15, 95% CI 1.02 to 1.30) than men. Conclusions This is the first study to examine gender differences in chronic pain and utilization in the veteran population. Women veterans with chronic pain may need more resources to adequately manage chronic pain conditions as well as associated comorbidities and psychiatric disease. Portions of this research were presented at the annual Society of General Internal Medicine conference, May, 2005, as well as the Women’s Health Congress, June, 2005.     

VA and Medicare Utilization Among Dually Enrolled Veterans with Type 2 Diabetes: A Latent Class Analysis

BACKGROUND

Many Veterans treated within the VA Healthcare System (VA) are also enrolled in fee-for-service (FFS) Medicare and receive treatment outside the VA. Prior research has not accounted for the multiple ways that Veterans receive services across healthcare systems.

OBJECTIVE

We aimed to establish a typology of VA and Medicare utilization among dually enrolled Veterans with type 2 diabetes.

DESIGN

This was a retrospective cohort.

PARTICIPANTS

316,775 community-dwelling Veterans age ≥ 65 years with type 2 diabetes who were dually enrolled in the VA and FFS Medicare in 2008–2009.

METHODS

Using latent class analysis, we identified classes of Veterans based upon their probability of using VA and Medicare diabetes care services, including patient visits, laboratory tests, glucose test strips, and medications. We compared the amount of healthcare use between classes and identified factors associated with class membership using multinomial regression.

KEY RESULTS

We identified four distinct latent classes: class 1 (53.9 %) had high probabilities of VA use and low probabilities of Medicare use; classes 2 (17.2 %), 3 (21.8 %), and 4 (7.0 %) had high probabilities of VA and Medicare use, but differed in their Medicare services used. For example, Veterans in class 3 received test strips exclusively through Medicare, while Veterans in class 4 were reliant on Medicare for medications. Living ≥ 40 miles from a VA predicted membership in classes 3 (OR 1.1, CI 1.06–1.15) and 4 (OR 1.11, CI 1.04–1.18), while Medicaid eligibility predicted membership in class 4 (OR 4.30, CI 4.10–4.51).

CONCLUSIONS

Veterans with diabetes can be grouped into four distinct classes of dual health system use, representing a novel way to characterize how patients use multiple services across healthcare systems. This classification has applications for identifying patients facing differential risk from care fragmentation.

     

Sexual Sensation Seeking: A Validated Scale for Spanish Gay,Lesbian and Bisexual People

Sexual Sensation Seeking has been identified as a main predictor of unsafe sex that particularly affects LGB people. This study adapts and validates the Sexual Sensation Seeking Scale to Spanish LGB people. For this purpose, we tested the factor structure in 1237 people, ranged from 17 to 60 years old, 880 self-defined as homosexuals and 357 as bisexuals. The results support the appropriateness of this scale for Spanish LGB people and determine two factors, explaining the 49.91% of variance: “physical sensations attraction” and “sexual experiences”. Our findings reveal optimal levels of internal consistency in the total scale (α?=?0.81) and each factor (α?=?0.84 and α?=?0.71). Additional analyses have demonstrated convergent validity for this scale. Important implications of the validated Sexual Sensation Seeking Scale in Spanish LGB people are discussed, in order to early detection and preventive interventions for HIV and other sexual health problems.     

Uptake and Equity in Influenza Vaccination Among Veterans with VA Coverage,Veterans Without VA Coverage,and Non-Veterans in the USA, 2019–2020

BackgroundVaccination is a primary method of reducing the burden of influenza, yet uptake is neither optimal nor equitable. Single-tier, primary care-oriented health systems may have an advantage in the efficiency and equity of vaccination.ObjectiveTo assess the association of Veterans’ Health Administration (VA) coverage with influenza vaccine uptake and disparities.DesignCross-sectional.ParticipantsAdult respondents to the 2019–2020 National Health Interview Survey.Main MeasuresWe examined influenza vaccination rates, and racial/ethnic and income-based vaccination disparities, among veterans with VA coverage, veterans without VA coverage, and adult non-veterans. We performed multivariable logistic regressions adjusted for demographics and self-reported health, with interaction terms to examine differential effects by race/ethnicity and income.Key ResultsOur sample included n=2,277 veterans with VA coverage, n=2,821 veterans without VA coverage, and n=46,456 non-veterans. Veterans were more often White and male; among veterans, those with VA coverage had worse health and lower incomes. Veterans with VA coverage had a higher unadjusted vaccination rate (63.0%) than veterans without VA coverage (59.1%) and non-veterans (46.5%) (p<0.05 for each comparison). In our adjusted model, non-veterans were 11.4 percentage points (95% CI −14.3, −8.5) less likely than veterans with VA coverage to be vaccinated, and veterans without VA coverage were 6.7 percentage points (95% CI −10.3, −3.0) less likely to be vaccinated than those with VA coverage. VA coverage, compared with non-veteran status, was also associated with reduced racial/ethnic and income disparities in vaccination.ConclusionsVA coverage is associated with higher and more equitable influenza vaccination rates. A single-tier health system that emphasizes primary care may improve the uptake and equity of vaccination for influenza, and possibly other pathogens, like SARS-CoV2.KEY WORDS: influenza, vaccination, Veterans Health, health care access     

Lesbian,Gay, Bisexual,and Transgender Aging Concerns

Lesbian, gay, bisexual, and transgender (LGBT) elders and long-term couples have become more visible and their special concerns about aging are being recognized by gerontologists. LGBT elders are a diverse group with regard to all characteristics. This article focuses on the characteristics, research needs and barriers, service needs and barriers, clinical implications, and suggestions for appropriate treatment to increase awareness of clinical gerontologists who may not be familiar with LGBT seniors or who wish to improve their services to this population. Gerontologists working in long-term care facilities and those working in social and home care services may be especially interested in the special concerns of transgender elders and the recent changes in public policy regarding all LGBT elders.     

Understanding the Targeting and Uptake of HIV Testing Among Gay and Bisexual Men Attending Sexual Health Clinics

We assessed trends in HIV testing outcomes during a period of clinic-based initiatives introduced to increase HIV testing among gay and bisexual men (GBM) attending sexual health clinics (SHCs) in New South Wales (NSW). A cohort of 25,487 HIV-negative GBM attending 32 SHCs in NSW (2009–2015) was classified into six sub-groups each year based on client-type (new/existing), risk-status (low/high-risk), and any recent HIV testing. Poisson regression methods were used to assess HIV testing outcomes in sub-groups of GBM. HIV testing outcomes and the sub-groups with greatest statistically significant annual increases were: individuals attending (26% in high-risk existing clients with recent testing); testing uptake (4% in low-risk existing clients with no recent testing); testing frequency (6% in low-risk existing clients with no recent testing and 5% in high-risk existing clients with recent testing); and total tests (31% in high-risk existing clients with recent testing). High-risk existing clients with recent testing had a 13% annual increase in the proportional contribution to total tests. Our findings show improved targeting of testing to high-risk GBM at NSW SHCs. The clinic-based initiatives should be considered for translation to other similar settings.     

Socioeconomic Status and Utilization of Health Care Services Among Asthmatic Children

We evaluated the relation between socioeconomic factors and hospitalization as well as emergency department (ED) visits among asthmatic children who had universal access to health care. Newly diagnosed asthmatic children 3–4 years of age were followed up for a period of 6 years. Information on hospitalization and ED visits was obtained by interviewing parents. Socioeconomic status (SES) was measured by paternal occupation, race, type of dwelling, and an index of crowding. After adjusting for asthma severity, logistic regression analysis showed that children with fathers in the economically least advantaged occupations were more likely to be hospitalized due to their asthma [father's occupation group 3 (FOG3), odds ratio (OR)=2.1, 95% confidence interval (95% CI)=0.2–19.8; father's occupation group 4 (FOG4), OR=13.9, 95% CI=1.1–181.4]. The probability of emergency department visits was not significantly different according to the studied variables. Emergency department visits were not influenced by SES variables, probably due to the absence of financial barriers to access health care. However, SES differences in hospitalization may suggest differential management and/or treatment practices according to socioeconomic status at the emergency departments.     

Childhood Sexual Abuse and HIV Risk-Taking Behavior Among Gay and Bisexual Men

We explored the prevalence of childhood sexual abuse among adult gay and bisexual men and measured the association between childhood sexual abuse and high-risk sexual behavior in adulthood. Two separate population-based samples of gay and bisexual men (n = 1,941) residing in Portland and Tucson were surveyed. Over one quarter reported a history of childhood sexual abuse (sexual behavior with someone at least 5 years older prior to age 13, or with someone at least 10 years older when between ages 13 and 15). Men who were abused were more likely to engage in sexual risk behavior than men who were not abused (e.g., unprotected anal intercourse with non-primary partners in the previous 12 months: 21.4% vs. 15.0%, p < .001). Perception of having been coerced was associated with greater sexual risk. Furthermore, childhood sexual abuse and level of coercion were associated with reported levels of HIV infection among gay and bisexual men. It is recommended that existing programs for those at risk for HIV be modified to deal with these issues, and that efforts to bring about behavior change will require approaches that go beyond simply increasing knowledge and awareness.     

Social Network Composition and Sexual Risk-Taking Among Gay and Bisexual Men in Atlanta, GA

Social network composition is known to effect patterns of reported sexual risk-taking among men who have sex with men (MSM); however, consensus as to the directionality and size of these effects is lacking. We examined the relationships between novel aspects of social network composition and sexual risk-taking using a cross-sectional survey of 870 MSM. Social network composition was found to have mixed effects on reported sexual risk-taking: reporting proportionally more lesbian, gay, or bisexual (LGB)-identified friends and reporting friends who were on average significantly older than the respondent were both associated with reporting increased sexual risk, while reporting proportionally more LGB-identified friends in relationships and reporting a social network proportionally more aware of the respondent’s homosexuality/bisexuality were both associated with reporting decreased sexual risk. The support structures created by differing social network compositions—and particularly the presence of LGB couples—may be a potential area for targeting sexual risk-reduction interventions for MSM.     

Self-Reported Health Status Predictors of Healthcare Services Utilization and Charges in Elderly Asthmatic Patients

This study examined the associations between self-reported health status predictors and healthcare service utilization in a cohort of elderly asthmatic patients. The results of the study showed a strong association among self-reported prior healthcare utilization, comorbidities, patient's perception of health status, and self-reported quality of life with healthcare service utilization and charges. A large amount of variance in healthcare service utilization and charges in this population was explained by these factors. Patient's self-reported health status could be important in earlier detection of high-risk older adults with asthma, and targeting them for disease management interventions.     

Healthcare Utilization Among Patients Diagnosed with COVID-19 in a Large Integrated Health System

BackgroundThe demands for healthcare resources following a COVID-19 diagnosis are substantial, but not currently quantified.ObjectiveTo describe trends in healthcare utilization within 180 days for patients diagnosed with COVID-19 and identify patient factors associated with increased healthcare use.DesignObservational cohort study.PatientsA total of 64,011 patients with a test-confirmed COVID-19 diagnosis from March to September 2020 in a large integrated healthcare system in Southern California.Main MeasuresOverall healthcare utilization during the 180 days following COVID-19 diagnosis, as well as encounter types and reasons for visits during the first 30 days. Poisson regression was used to identify patient factors associated with higher utilization. Analyses were performed separately for patients who were and were not hospitalized for COVID-19.Key ResultsHealthcare utilization was about twice as high for hospitalized patients compared to non-hospitalized patients in all time periods. The average number of visits was highest in the first 30 days (hospitalized: 12.3 visits/30 person-days; non-hospitalized: 6.6) and gradually decreased over time. In the first 30 days, the majority of healthcare visits were telehealth encounters (hospitalized: 9.0 visits; non-hospitalized: 5.6 visits), and the most prevalent reasons for visits were COVID-related diagnoses, COVID-related symptoms, and respiratory-related conditions. For hospitalized patients, older age (≥65: RR 1.27, 95% CI 1.15–1.41), female gender (RR 1.07, 95% CI 1.05–1.09), and higher BMI (≥40: RR 1.07, 95% CI 1.03–1.10) were associated with higher total utilization. For non-hospitalized patients, older age, female gender, higher BMI, non-white race/ethnicity, former smoking, and greater number of pre-existing comorbidities were all associated with increased utilization.ConclusionsPatients with COVID-19 seek healthcare frequently within 30 days of diagnosis, placing high demands on health systems. Identifying ways to support patients diagnosed with COVID-19 while adequately providing the usual recommended care to our communities will be important as we recover from the pandemic.Supplementary InformationThe online version contains supplementary material available at 10.1007/s11606-021-07139-z.KEY WORDS: COVID-19, SARS-CoV-2, utilization     

Spatial Mobility,Alcohol Use,Sexual Behavior and Sexual Health Among Males in India

This paper examines the linkages of permanent migration, temporary mobility and alcohol consumption with risky sexual behavior and sexually transmitted infections (STIs) including HIV infection among males in India using a nationally representative dataset. The study shows that non-migrant men and migrant men do not differ significantly in any indicator of risky sexual behavior and STIs. Temporary long duration mobile men reported significantly more often than the non-mobile men or short duration mobile men that they had sex with multiple sex partners during their lifetime as well as sex with a high risk partner and had paid sex in the 12 months preceding the survey. Males who drank alcohol almost every day notwithstanding with their migration or mobility status were most prone to lifelong as well as more recent sexual risk behavior. Controlling for sociodemographic characteristics long duration mobile men and men who used alcohol almost daily had higher sexual risk behaviors and STI infections. Further migration and mobility did not show any significant relationship with tested HIV prevalence among males in India, controlling for sociodemographic characteristics. Males who had lifetime multiple sex partners were at the highest risk of tested HIV infection controlling for sociodemographic characteristics, migration, mobility, alcohol use and STI infection. Interventions focusing on HIV prevention in India need to target both non-migrant and migrant men, particularly those who drink alcohol more frequently or daily. Targeted interventions are required for temporary mobile men, particularly for those mobile men who have to stay away from their homes continuously for a longer duration. Long duration mobile men are most prone to regular alcohol use and risky sexual behavior.     

Sexual and Physical Victimization as Predictors of HIV Risk Among Felony Drug Offenders

Injection and other drug use and high-risk sexual behaviors put criminal offenders at increased risk for HIV infection. Studies in other populations, especially females, have found that a history of sexual or physical victimization increases engagement in HIV-risk behaviors, and drug-involved offenders have high rates of such prior victimization. However, there has been little research among male offenders. In a sample of 247 male felony drug offenders in New York City, prior sexual victimization was related to a higher number of sex partners and lower proportion of protected sex acts in the 30 days before arrest. Prior physical abuse was related to cocaine injection, but not heroin injection or high-risk sex behaviors. These results suggest a complex relationship between sexual and physical abuse and HIV risk among male offenders. Assessing for specific prior abuse histories of offenders and providing targeted interventions may be useful for developing more effective primary and secondary HIV prevention services for this high-risk population.     

Drug Use and Sexual Risk Among Gay and Bisexual Men Who Frequent Party Venues

Research connecting club drug use to risky sex among gay/bisexual men (GBM) contains methodological issues that have limited knowledge about the relative risks of distinct drugs. This paper reports drug use and sexual behavior data from 197 GBM who frequented at least one party venue within 3 months of participating. Alarming rates of drug use and unprotected anal intercourse (UAI) with casual sex-partners were reported in connection with time spent at a bar, club or circuit party. Structural equation modeling revealed that use of methamphetamine, gammahydroxybutrate (GHB), and/or ketamine (K), but not use of ecstasy, at a party venue helped explain likelihood of UAI with a casual sex-partner while under the influence of a drug during/following time partying (β = 0.41, p < .01). Findings suggest use of methamphetamine, GHB and/or K at party venues increases risk for subsequent UAI with casual sex-partners. Study implications, limitations, and recommendations for future research are discussed.