Background
HIV infection remains a prominent issue for women in the United States. In 2014, the Centers for Disease Control and Prevention reported that one in five people living with HIV (PLWH) are female [
1]. In the U.S., rates of HIV infection in women are substantially higher among African-American and Hispanic women, and women living with HIV often have previous exposure to stressors such as poverty and violence [
2]. With the introduction of highly-active antiretroviral therapy (ART) in the 1990s, HIV can be a chronic disease for most persons living with HIV, but there are gender disparities related to HIV care engagement and HIV viral suppression [
2‐
4]. Therefore, we need to understand barriers to successful HIV health outcomes that are currently relevant to women living with HIV.
Hazardous alcohol consumption is adversely associated with several relevant HIV health behaviors and outcomes, including non-adherence to ART, risky sexual behavior, HIV disease progression, liver disease, and earlier death [
5‐
10]. Alcohol consumption is also linked to violence, mental health conditions and symptoms, and traumatic events or stressors, including a positive diagnosis of HIV [
11‐
15]. Most public health officials define “hazardous drinking” for women as a high weekly consumption (more than 7 drinks per week), or consumption of four or more drinks in one sitting (often defined as binge drinking) [
16]. Among women living with HIV infection, approximately 10–20 % report current hazardous drinking [
5,
7], and many more have a past history of hazardous drinking and are at risk for relapse [
17]. However, a focus only on the quantity and frequency of alcohol consumption may not fully capture the range of benefits or harms that women may experience from drinking.
Interventions to reduce hazardous drinking are widely recommended but they do not always address reasons for drinking [
18]. Women may drink alcohol for different reasons than men, and they may be more vulnerable to some types of consequences. In general, persons often drink alcohol to cope with symptoms or to participate in social activities [
19,
20]. However, little is known about unique reasons for drinking or consequences in women living with HIV. We hypothesized that both the reasons for alcohol consumption and the potential consequences could be considered within the context of the biopsychosocial model of health, which posits that addiction and health behavior can be mapped to biological, psychological, or social aspects of health [
21,
22]. In preparation for a clinical trial to reduce drinking in women living with HIV, we sought to ensure that we addressed issues that were salient to this population, including reasons for drinking alcohol and perceived consequences that might improve with alcohol cessation. We were especially interested in whether women would identify specific aspects of HIV health in relation to alcohol consumption.
Methods
Study design
We obtained qualitative data using focus groups [
23], and used a conventional content analysis approach for data analysis. Conventional content analysis is appropriate when investigators seek to obtain information without imposing preconceived themes [
24].
Study population
We sought to include a range of women affected by alcohol and HIV infection in three locations where we were planning to conduct an alcohol intervention study. We first conducted two focus groups in Chicago in 2007. Focus group participants were recruited from the ongoing Women’s Interagency HIV Study (WIHS) [
25], a cohort study of women living with HIV as well as women without HIV who had similar demographic and socioeconomic characteristics. At that time, we did not want to disclose our participants’ HIV status by their participation in focus groups limited to HIV-positive women, so we decided to include a few HIV-negative women within the focus groups to maintain anonymity. The two focus groups included a total of 14 women; all were African-American and 3 were HIV-negative. Neither the focus group interviewer nor the research coders could determine which participants were HIV-positive or negative. In 2009, we chose to conduct focus groups at two additional sites that would be part of a clinical trial, and the site leaders recommended separate groups for HIV-positive women only. In Washington DC, 4 HIV-positive women from the WIHS cohort who reported current drinking participated in one group, and in Jacksonville, FL, 6 HIV-positive women with current or past drinking were recruited from an academic medical center and from members of a local HIV research Community Advisory Board.
Ethics, consent, and permissions
Prior to data collection, we received approval from Institutional Review Boards at the University of Florida (Jacksonville), Rush University (Chicago), and Georgetown University (Washington DC). Written informed consent was obtained at the Washington DC site, whereas verbal consent was obtained from participants in Jacksonville and Chicago. All participants were informed that the objective of the focus groups was to learn more about alcohol and HIV infection in women.
Study instrument
We created a list of semi-structured, open-ended questions to enhance discussion (Table
1). The questions sought to identify both benefits and harms related to drinking, reasons for drinking and reasons to stop drinking, consequences of drinking (including sexual consequences), and perceived benefits and harms of alcohol as it relates to HIV infection. By asking about both benefits and harms related to drinking, we sought to understand factors that may influence women’s “decisional balance” when contemplating a change in behavior such as alcohol consumption. After the initial focus groups were held in Chicago, and based on input from an HIV Community Advisory Board in Jacksonville, we added additional prompts to learn more about past drinking experiences, influences of friends and family, to probe more specifically about the connections between drinking, pain, and medication adherence, and to assess interest in an upcoming clinical trial related to drinking (Table
1).
Table 1
Focus group open-ended question guide
What are some places where women drink alcohol? Lets talk about each – what are some reasons that women drink in each of these places? |
What are some fun or enjoyable situations in which women drink alcohol? |
What are some bad things that could happen if women drink alcohol? |
When is drinking a problem and when is it not a problem? How can people tell if alcohol is causing any harm? |
We would like to get your thought on why you think some women drink too much. Could you share some reasons? |
What are some reasons that women might choose to cut down on their drinking? |
What are some options that women have to help them cut back or stop drinking? |
How is alcohol related to sexual behaviors? |
How is alcohol different from other drugs that people might use to get high (especially in terms of its effect on a person). How is it better, how is it worse? |
Are there any ways that alcohol is helpful for persons with HIV infection? |
Are there any ways that alcohol is harmful for persons with HIV infection? |
aWhat role do you think pain has on an individual’s desire or need to drink? |
aWhen did you start heavy drinking? Was there an event/factor or other reasons that influenced your drinking? |
aSome women say their friends and family influence their drinking – what about for you or your friends/family that drink? |
aSome women report that they take their medications less when they are drinking – why might this happen? |
aThe study we are planning will use a medication to see if it helps women to cut back on their drinking and to be healthier. What do you think will make the study attractive for women to participate? |
Study procedures
Focus groups were conducted by a primary facilitator, who reviewed the consent document, answered questions, reaffirmed that participation was voluntary, and reminded persons not to make any statements that would identify themselves or another individual. In Chicago and Washington DC, information about participants’ demographic characteristics and drinking history was obtained from their most recent WIHS cohort data, whereas in Jacksonville we only had information about race and age. The focus groups were recorded and transcribed by a professional transcriptionist.
Data analysis
Data from four focus groups including 24 women were included for analysis. Two members of the research team conducted an initial coding analysis of the transcriptions, using an inductive, exploratory approach to identify themes related to reasons for drinking and consequences of drinking [
24,
26]. Transcripts were color-coded independently, and the team met weekly to discuss emergent codes/categories and resolve discrepancies. A third researcher independently coded transcripts and identified themes using the same process. The three coders discussed their findings together, and also with an ongoing Qualitative Data Analysis Workgroup, an interdisciplinary team of researchers within and outside of the University of Florida. After this input, the themes were grouped within the context of the biopsychosocial model [
21,
22] and exemplary quotes were identified for each theme. Although we could identify different persons’ responses in the transcripts, the focus groups were intended to be as anonymous as possible. Therefore, we did not prospectively plan to link individual participant information to the transcripts and did not maintain any code that would allow us to link specific statements to specific characteristics of individuals. Similarly, we did not attempt to compare themes according to geographic location due to the limited numbers of women from each location.
Results
Nearly all of the 24 women who participated in the focus groups were African-American (
n = 23); most had HIV infection (
n = 21), and their ages ranged from 22–59 years. Themes that encapsulated the reasons that women drink and the perceived consequences of drinking are summarized in Table
2. Exemplary quotations chosen to represent theme are presented in
italics below. The themes and examples are not presented in any specific order, but are meant to be inclusive of the full range of ideas that were raised by study participants.
Table 2
Themes related to reasons for drinking and consequences of drinking in 24 women with HIV Infection
Biological | • Addiction • To feel better • Manage pain | • Not taking medications • Blackouts • Physical damage to body |
Psychological | • To feel in control • Coping – escaping • Low self-esteem • Get through bad experiences • To have courage/confidence | • Changes in behavior • Poor choices and decisions • Sexual risk taking |
Social | • Socialize • Influenced by friends • Influenced by family/parents | • Neglect • End up in jail • Loss: respect, job, relationships |
Discussion
Because alcohol can adversely affect a range of HIV-related health outcomes, many experts suggest better integration of substance abuse interventions into HIV primary care [
27]. Suggested interventions include referring persons to substance abuse treatment, prescribing medications, or conducting brief interventions [
16]. However, it can be challenging to identify those persons who would most benefit from alcohol intervention and to understand factors that may influence their decisions to change drinking behavior. In this study, women identified reasons and consequences that appear to be especially relevant in the context of the lives of women living with HIV. The data clearly demonstrate the impact of alcohol across biological, behavioral, and social dimensions, consistent with a biopsychosocial model of health.
For example, many women cited alcohol use as a self-management strategy for addressing pain, including both physical and emotional pain. Pain is common among individuals with HIV infection, and persons often drink alcohol to self-manage or mask ongoing physical or psychological pain or distress [
28‐
31]. If women are drinking alcohol to self-manage emotional or physical pain, then interventions to reduce drinking may need to provide alternative strategies to manage the pain. Similarly, many women stated that they drank to address psychological symptoms including low self-esteem, stress and depression. Finally, as noted in other literature [
32,
33], social aspects of drinking with family and peers were clearly relevant in terms of current and past drinking behavior. Many women in this study discussed how their family’s drinking behavior influenced their own drinking at a young age.
Regarding drinking consequences, we sought to identify whether participants perceived that alcohol had an effect on any HIV-specific health issues. For the most part, women in this study identified more general and immediate health consequences, or health issues from their past, rather than current consequences specific to HIV infection. Although alcohol consumption can affect HIV medication adherence, HIV disease progression, HIV comorbidities, and increases in viral load [
5‐
10], few of the women participating in our focus groups specifically mentioned these consequences until after being specifically prompted for this information. Because many HIV-related health issues affected by alcohol are not immediate, many women living with HIV may not be aware of the long-term consequences. Therefore, providing women living with HIV with more education and guidance about these issues should be a priority.
Women also noted several behavioral and social consequences of drinking. Links between alcohol consumption and sexual behavior were commonly noted, a connection that is especially relevant to HIV transmission in women [
34]. Several women described how alcohol resulted in their becoming involved in sexual activities that they did not intend, while others also acknowledged that alcohol also affected their own personal sexual expectancies and desires. Women often drink for different reasons than men, for example in response to depression [
12,
35], or in association with intimate partner violence [
14] or other traumatic events or stressors [
36].
Few other studies have examined reasons for drinking or drinking consequences in persons with HIV, regardless of gender. One recent study compared reasons for drinking to the amount of alcohol consumption in a HIV clinic population in New York [
20]. The investigators found that persons who were drinking to cope or to self-manage problems drank a larger amount of alcohol than persons who drank for other reasons. The investigators did not present the results by gender, indicating they were similar, but fewer than 25 % of the sample was female. Another recent study from the same group found that one third of persons with HIV were unaware of medical risks of drinking [
37]. Another qualitative study of women in Africa found that women were motivated to use alcohol to manage their emotions, facilitate social engagement, and to achieve a sense of empowerment even while recognizing the potential consequences of these strategies [
38].
Some limitations of the study warrant mention. First, the specific questions in the interview guide varied somewhat across sites, although at each site women were specifically asked about reasons that they drank and to identify perceived consequences of drinking. In order to protect anonymity, we did not set up a system that would allow us to link statements to demographic or health information from specific participants, and therefore could not make comparisons according to individual factors. Similarly, we could not compare responses of women with HIV to the few women without HIV in this study, and therefore we cannot conclude whether or not women with HIV infection have distinct benefits or consequences compared to similar women without HIV infection. The limited number of women from each setting precluded the ability to make comparisons across sites. The interviews were done in preparation for a clinical trial, and thus we did not confirm whether thematic saturation was achieved. Finally, some participants may have been uncomfortable discussing their individual HIV-specific reasons and consequences of drinking within a focus group setting.
Conclusion
We identified reasons for drinking and consequences of drinking among women living with HIV. Many of the themes are currently relevant, including the use of alcohol to manage pain, emotional symptoms, or to gain confidence. Clinicians and public health personnel who conduct alcohol interventions should inquire about reasons for drinking, because women may be drinking to self-manage another conditions such as pain or depression [
35]. Family and social network influences should be considered, as these can also have a strong influence on alcohol intervention motivation or outcomes. General assessments of drinking consequences, such as the Short Inventory of Problems [
39], may help women recognize consequences from drinking that could improve from reduction in alcohol consumption. However, women may not always be aware of the potential medical consequences, and more education on HIV-specific medical consequences may be important.
Acknowledgements
We thank JD Sharpe for her assistance in editing and preparing the manuscript for submission. The following funding sources contributed to the manuscript: National Institutes of Health (grants R01AA018934, U24 AA022002, U01 AI34993, U01 AI34994), and the Hektoen Institute. The funding sources had no role in the analysis, interpretation, or decisions to publish the findings.
Competing interests
The authors declare that they have no competing interests.
Authors’ contributions
RC conceptualized the study, created the initial questions for the focus groups, and drafted the manuscript. CC and MK coded data and provided input on the manuscript. KW and CL contributed to manuscript writing and interpretation of findings. KT and LG led focus groups, contributed to manuscript writing and interpretation of findings. BRW was primary coder and also helped to prepare the initial manuscript draft. All authors read and approved the final manuscript.