18 study participants who received health coaching as part of the ongoing GBTH trial were invited to take part in an interview and 12 participants agreed. Participants’ baseline characteristics, at entry into the GBTH trial, are shown in Table 1. Participants were on average 63 years old, 83% were female, and the mean body mass index (BMI) was 26.1 kg/m2. The majority of participants (83%) were married or in a relationship, and half were employed to some degree at the time of commencing the trial (50%). Three main themes, with three to five sub-themes each, emerged from the data. The main themes included the importance of the health coach, the value of goal setting, the quality of the advice received, the benefits of feeling supported, the format of the coaching service and LBP specific knowledge (Fig. 1).
Table 1
Baseline characteristics of participants, at entry into the GBTH trial (n = 12)
Variable | Mean (SD) | n (%) |
Age (years) | 63 (10.60) | 12 |
Age (min, max) | 34–76 | |
Sex (female) | | 10 (83%) |
Body mass index (kg/m2) | 26.1 (4.4) | 12 |
Length of LBP (years) | 20.0 (18.9) | 9 |
Intensity of LBP todaya | 3.4 (2.0) | 12 |
Intensity of LBP in the past fortnighta | 4.6 (2.1) | 12 |
Frequency of LBP in past fortnight at baseline (days) | 11.1 (5.9) | 12 |
Marital status | | |
Single | | 1 (8%) |
Married or in a relationship | | 10 (83%) |
Divorced | | 1 (8%) |
Education Level | | |
TAFE, college or equivalent | | 5 (42%) |
Bachelor’s or master’s degree | | 7 (58%) |
Employment Status | | |
Employed casual | | 1 (8%) |
Employed part time (up to 38 hours/week) | | 1 (8%) |
Employed full time (≥ 40 hours per week) | | 5 (42%) |
Retired | | 5 (42%) |
LBP: low back pain a Assessed using the Numeric Rating Scale, a 11-point scale scored on a scale of 0 to 10, with 0 representing ‘no pain’ and 10 representing ‘worst possible pain.’ |
The Context: Characteristics of recipients and their environments
Low back pain history
All participants reported experiencing chronic LBP before starting the GBTH trial, with some describing their symptoms as constant and grumbly pain, and others describing their pain as episodic. All participants explained that their pain was difficult to control and ongoing.
“It just suddenly seemed like the dots had joined up and [the LBP] was just there. Just there all the time. It was restricting to a point of, feeling helpless and crippled.” 007
Usual low back pain management
When questioned about their usual LBP management, the majority of participants reported relying on regular appointments with their health care provider in combination with either specific exercises that had been recommended or general exercise, such as walking. Some were compliant with exercises and others noted struggling to follow this advice. Half of the participants reported relying on rest when their LBP flared up and were conscious of limiting their activities such as vacuuming, lifting heavy objects, or walking up hills. Several participants were also aware of the benefits of lifestyle changes for managing their LBP.
“[I have had] heaps of treatment. Heaps.... Physio, chiropractors, Acupuncture. Just general Voltaren type medications. Exercise. I was pretty active, and I usually go to the Physio about once a fortnight.” 011
“I wish they hadn't told me [that I had osteoarthritis] to be honest in a way, because I think it did, I don't think it determined things necessarily, but it certainly gave me something that I couldn't do anything about anyway. Except lifestyle stuff.” 008
All participants noted relying on pain medication for exacerbations or flare ups, for maintenance, or for sleep. They most commonly spoke of using paracetamol and over-the-counter anti-inflammatory medications. Participants said that the use of medications was prescribed by health care providers in some circumstances and was self-prescribed in others.
“The pain was very debilitating. I was unable to sleep at night. It would keep me awake and it was pervasive. I couldn't get rid of it unless I took strong medication. Medication with codeine in it.” 012
“I usually take OsteoPanadol. I really don’t know if it does anything, but I just take it.” 011
Confidence to follow advice received
Participants varied in their confidence to follow the advice they had been given for managing their LBP with some participants believing the advice they received would be easy to follow and others believing following the advice would be difficult. In the former case, participants described themselves as independent, willing to give anything a go, and committed. They reported personal characteristics, such as being conscientious, proactive, and analytical. In the latter case, participants cited external factors as challenges, such as finding time, finding people to exercise with, exercises being boring, and receiving no benefit from following the advice received.
“I get fed up when I am expecting it to get better. I am thinking I am doing all this stuff so it should be getting better but then it doesn’t.” 011
“At first it was not as easy [to follow the advice I was given], but then, I did discover that if I didn’t do the stretches then my pain was worse. So, then it became easy.” 004
“Most people I see and doctors I see, always reckon I'm a wonderful patient because.....I follow instructions [but] it's frustrating because I can't find people to do exercise with me much. They’ve got diabetes, they've got arthritis, they're really overweight or whatever.” 001
Another frequently reported barrier was time, with participants explaining that the amount of time required to complete exercises makes it difficult to stay on track with the advice.
“[doing] those exercises [was] so as frustrating as it can be having to take the time to do...a certain number of stretches. Like you know, 10 minutes [or] 20 minutes. That's frustrating for me, for someone who is always, you know, working.” 007
“At first, I like him but then later I didn't like him anymore. He decided that I cannot be better…. But he didn’t give me enough attention that I want. So, I forget about [following their advice].” 002
Discharge advice received
At the point of discharge from treatment for their LBP, the advice participants reported receiving from their health care provider varied significantly. Most frequently, the advice included general physical activity such as walking, hydrotherapy, or ‘choose something you can do and can stick to’. The majority of participants were also given specific exercises or stretches for specific issues, such as for pain relief, to decrease muscle tension, or to increase spinal mobility. A few participants reported receiving advice to lose weight to assist with managing their pain. Several participants reported being given psychosocial advice for managing their LBP such as taking pressure off themselves or reducing their fear of movement.
“[The physio] was very, empathetic and listened, So I felt like taking pressure off myself... But you know, talking to him and just explaining things helped [take the pressure off].” 007
When asked whether they had certain expectations or specific desires for the health coaching prior to commencing their health coaching sessions, the majority of participants reported being open-minded, interested, and willing to give anything a go. Those who reported having specific expectations cited looking forward to having someone to talk to, being pleased to let someone else take control, and hoping to find some motivation to exercise.
“Because I do so much on my own. I just thought it would be good to have someone to talk to, and report to, and get support from.” 001
The Intervention: Liked and disliked characteristics of the Get Healthy Service®
The mean number of health coaching sessions received by the participants interviewed was 9, ranging from three to 13. Sixty six percent of participants set physical activity goals and 33% set diet or weight goals. The health coaching service reported that 50% of participants graduated from the program, defined as achieving their goals and the mean length of phone calls was 11.5 minutes (ranging from 6 minutes to 23 minutes). Table 2 shows the major themes generated from the interviews regarding the health coaching.
Table 2
Major themes drawn from the data regarding the health coaching.
Intervention – Major themes relating to the intervention |
| Positive/facilitator | Negative/barrier |
The health coach | Encouraging, positive and interested health coaches who were good listeners and who cared. | Aloof, disinterested, businesslike or impatient health coaches |
Goal setting | Collaborative and flexible goals | Unrealistic or forgotten goals |
The advice received | Individualised advice | Vague or general advice that was not LBP specific and was not individualised or novel |
Increased sense of support | Another person who gave specific advice, encouragement, and personal connection | A health coach who did not connect, listen, or individually tailor the advice |
Coaching format | Flexibility, convenience, and phone calls that met their needs | Being unable to see the health coach |
LBP knowledge | LBP specific and individualised advice | Inadequate LBP knowledge |
Themes relating to the health coach |
Communication | Health coaches who listened, were empathetic and were able to individualise the advice they gave | Health coaches who were demotivating or did not understand |
Care | Health coaches who were like a friend, reliable and listened | Health coaches who were disinterested, poor listeners and lacked empathy |
Connection | Health coaches who were positive, friendly and interested | A disconnect between the participant and their coach or a coach who was disinterested or had their own agenda |
Competence | A health coach who was able to provide individualised advice that met the participants needs or had a willingness to research the answers | A lack of new or novel advice, general, non-specific advice or advice that did not meet the participants needs |
LBP: low back pain |
Participants were asked to discuss which aspects of the health coaching they found to be the most and least valuable. They indicated that the perceived barriers and facilitators of the program predominantly relied on whether it met their needs. According to the participants, whether the program met their needs depended on their connection and communication with the health coach, the advice provided and the perceived competence of their health coach, whether the health coach listened or cared, and specific intervention characteristics.
The importance of the health coach
For the majority of participants, the health coach was viewed as a positive aspect of the intervention. The health coaches were frequently described as encouraging, positive, active in helping, and non-judgemental. One participant noted that the health coach was ‘interested’ in them which they thought was important. Listening was also considered to be an important positive quality of the health coach by the majority of participants, and several reported a sense of friendship or caring.
“I think it was a constant reinforcement that somebody was interested in the progress that one was making. And I'd say overall that was by far the most relevant aspect of a regular follow up of the telephone conversation for 15–20 minutes.” 009
The health coach’s willingness to learn was considered to be a positive aspect by almost half of the participants. Participants recounted their health coach as providing relevant and useful information either during health coaching sessions or in the follow-up call if they needed to research the answers. One participant described their health coach as ‘a great little researcher’. Interviewees reported having confidence in the health coach’s information and valued having someone who could bring expertise and a different perspective.
“I think what I liked the most was her expertise...She was able to give me very good websites to go to for excellent, excellent exercises.” 012
“At the next phone call, she’d have the answers to the questions from the last [call].” 005
The participants who felt the coach was a negative aspect of the health coaching program discussed issues such as a discord between themselves and their coach, their coach appearing to be aloof, disinterested, businesslike or impatient. One participant described their coach as ‘going through the motions’ and another described theirs as ‘not connecting with me’.
“Occasionally I thought, oh, maybe she's getting impatient, you know, I don't know, [there was] just a discord.” 008
“They (health coach) didn’t seem interested or motivated. I felt like it was going through the motions.” 010
The value of goal setting
A key aspect of health coaching involves setting and working towards specific, achievable health goals. Whilst all participants set goals at the commencement of their program, not all could remember at the time of the interview what their goals had been. Of those who had a clear recollection of their goals, the vast majority reported their goals as being collaborative, flexible, and realistic. However, three participants described their goals as unrealistic. The collaborative and flexible goals were considered to be a positive aspect of the health coaching contributing to increased confidence.
“We set different [goals] as we progressed through. And like for instance, my last call, we spoke about being able to do things on my own and stuff. So that was the goal we set from our last call, and I've done that..... And I'm still sort of thinking about some other things I might do.” 001
The quality of the advice received
Almost half of the participants felt the specific advice they received contributed to the sense of support they gained whilst engaging in the health coaching. When the advice conflicted with the participants’ needs, it was seen as unsupportive and unhelpful.
“I knew that I had someone who had access to very good resources…. So, absolutely. It was nice to have access to someone who could give websites that were actually developed by health professionals rather than influencers.” 012
“[The health coaching did not make me feel supported] because that was the nature of the interaction I was having with the health coach. So, I ceased it. I didn't feel I was personally getting much out of it if anything. Nothing that I couldn't have got off the Internet anyway.” 010
A lack of appropriate advice provided by the coach was considered to be a significant problem by almost half of the participants. Participants noted a lack of LBP specific information, a lack of new or novel information, advice that was not tailored to their needs, and advice that was vague or general in nature. These participants used words such as disappointing, curious, irritating, boring, and inadequate when discussing this lack of appropriate information and advice. The mismatch between the health coach’s qualification and the participants goal was also highlighted as a negative aspect with two participants wondering whether they should have chosen a different coach and two participants ceasing the health coaching as they felt the coach was unable to give them any advice they did not already know.
“I would tell her ‘So I have done that in the past and explain to her and she would still say ‘well let’s still try this’. And this can be your goal’ and I am thinking that ‘I just told you that I have tried that in the past and it didn’t work’. But that is what she had set for that day so that was what we were going to do.” 011
“And that was why I particularly didn't like the coaching. Mostly because everything they told me I've already read. You know, I've already done it and they just irritated with me.” 010
The benefits of feeling supported
Participants reported that having another person there for them, the specific advice they received, the encouragement, and the personal connection with their coach as contributing to the sense of support they felt whilst engaging in the health coaching. One participant described their health coach as a ‘Jiminy Cricket on my shoulder’, and another felt the benefit of having a health coach was more about not wanting to let them down. The program being person-centred and the health coach understanding their journey were also seen as contributing to the sense of support they felt. In contrast, if the health coach was perceived as pushy and not supportive, their presence was regarded as barrier.
“Because they asked questions and you know, and by asking, how are you feeling? What are you up to? You know, is there something you want to talk about? You know that sort of person-centred [approach]. I felt like I was at the centre of the universe, and I was very engaged in that sense.” 007
“I reflected on it at the time and thought, it's like going to a psychologist who is constantly asking you questions. Well, how do you feel about that? And how does that make you feel? It was just always putting it back on to me. It's like, well, this is not. It’s not helping me. It’s like she didn’t get that.” 010
Participants also felt that having an objective person to support them from outside their personal circle was beneficial. Several participants described their health coaching as being like a call with a friend, someone who called when they said they would, another person who cared, someone who listened to them.
“And I think the most supportive part about it is that you have to report in, well, okay, did you do that, or what happened when you tried this, or why did it not happen, and what can we do to work around it.” 010
“I've always been kind of the leader for my family, and I support them, so to have someone who specialised in what [the health coaches do]… and that's the area I need to get my back better. It was just wonderful.” 007
All of the participants reported the connection with their health coach as central to the sense of support they felt. Over half reported the connection as important, describing decreased loneliness, the ability to talk freely and confidentially and positivity as important contributors. Those who reported a lack of connection described poor communication as the key negative contributor. Almost half of the participants reported the encouragement of their health coach as a positive contributor to the sense of support they felt. However, almost half also felt that the program was demotivational and sometimes beyond their capacity which was linked by some participants to a lack of understanding.
“Sometimes [the conversation] went a little bit askew. But it still left me feeling really good and really high and really positive and motivated to you know, keep going. For me [the benefit was] to talk freely. And confidentially with someone.” 007
“I didn't feel that my coach was particularly interested or understood the health condition that I had or even was offering any advice. I just got the feeling. She was bored. She was just going through the motions.” 010
Ten of the 12 participants believed that the support of the health coach helped them stay accountable and motivated. Over half of the participants described feeling more responsible and several noted feeling more motivated, in particular, to exercise. One participant noted that knowing they were going to receive a call helped them stay on track with their exercises and goals while another felt that reporting to their health coach gave them direction and incentive. Over half of the participants described experiencing increased motivation. Most of them discussed receiving text message or email reminders from their health coach after each call, reinforcing their goals and action plan. They felt this kept them on track, reminded them what to do and provided ‘check points’ along the way.
“I think they just, they kept me motivated. Like, you know, sometimes people just get lazy, so you just need something externally, you know, reminding you…. that's your plan, and then it's good for your health. You need to do it.” 003
Get Healthy Service® coaching format
Six of the 12 participants felt the over-the-phone format was effective, three were unsure, and three felt it was ineffective. Those who were happy with the format reported the flexibility of the scheduling and convenience of the phone call as key reasons. Over half of the participants felt that the over-the-phone format met their needs. One participant commented that it may have been different if they had wanted the health coach to tell them how to do their exercises. A few participants mentioned a safety aspect of the phone call as a positive although they also noted disadvantages of not seeing the person you are talking to. Almost half of the participants reported preferring to be able to see the person they are speaking with but were unsure if it would have changed their health coaching experience. Ten of the 12 participants would consider another format such as tele-conferencing or face-to-face as long as it was still convenient, was not a long distance to travel, and met their needs.
“I liked the fact that it was [over the phone] because I’d always do it when I was going for a walk. So, I always did it walking because I really am absurdly busy. And so, it was convenient.” 012
“I think, to a degree, [the anonymity] was a positive. But you know you can pick up on how people are feeling by looking at them.” 008
Follow up communications were discussed by almost half of the participants as a positive aspect of the health coaching. They described the text and email follow-ups as regular, great, and worthwhile for increasing their motivation, reminding them of their goals and keeping them on track. For those participants who did not receive follow-up information, this was perceived as a significant negative.
“I prefer to stay on the couch. I often didn't want to get out, but when I saw the messages [I would think] I should get out and do the exercises.” 003
Specific knowledge about LBP
The health coaches received basic training around working with people who have chronic LBP as part of the GBTH Trial[26]. The majority of participants felt their health coach did not address their LBP adequately however only a few felt this impacted negatively on their experience of the program. Some participants reported specifically discussing their LBP with their coach and building it into their goals and exercises. Others reported their LBP ‘never came up’ and some felt the fact the health coach was a dietician was the reason for their lack of understanding. One participant did not expect the health coach to be an expert on LBP and only one felt the lack of LBP knowledge was a distinct disadvantage.
“The health [coaching] wasn't focused on disease. It wasn't focused on the medical model. No, no. It wasn't on my back. It was more ‘How are you feeling today’ and ‘what have you been up to’ and you know, ‘is there something you want to talk about’.” 007
“There were times I just thought…. She's not getting this. She's just not getting this. She's not understanding it.” 008
Outcomes: Participants’ perceptions of impacts of the service
Of the 12 participants interviewed, four described their LBP as improving throughout the 6-month health coaching program and the 6-month follow-up period, four described theirs as worsening, two reported no change and two reported their LBP as having resolved. Those who reported their pain as improving or resolved attributed the improvement to their increased participation in exercise, an increased awareness of their body and improved control over their pain. Of the four who reported their pain as worsening, two noted they had been improving until they experienced a flare up and one felt their increase in pain was due to cutting back on their medication.
“[My pain is] the same as always. Really. Not much difference. Okay. I couldn't say that it was significantly different.” 010
Most participants interviewed described positive outcomes of the health coaching program to include an increased capacity to cope, increased motivation, and increased confidence to manage their LBP (Fig. 2). The increased capacity to cope was described as ‘knowing I can stick to my plan’ or ‘the process of accepting something and then moving with it’. Participants used words such as learning curve, acceptance, in control, and resilience to describe their improved capacity to cope.
“So, it was more of a learning journey… and it actually taught me a lot.” 005
Increased motivation was noted as a core positive outcome of the program with participants suggesting this was achieved through consistent reminders, reporting back to someone regularly, and having someone to work with to set up goals. Participants also reported improved motivation through achieving small goals and focussing on results such as improved pain, decreased weight, and staying on target.
“Yeah, I think the [health coaching] just, kept me motivated......so you just need something externally .... keep reminding you that you need to do something, you know, that's your plan.” 003
“And it worked. So being very deliberate and trying to be more active and along with losing the weight, it did help. Well, it was sort of truth by results because that pain just went.” 012
A small number of participants strongly felt they did not feel more supported or motivated while receiving the health coaching program.
“Not really. No. [It did not make me feel supported] And look! I think I was, I thought it was a good idea to do it. And I like to help, if it's going to help other people but I don’t think it was something that helped me.” 011
The majority of participants believed the health coaching improved their confidence to manage their LBP. They described learning about themselves, creating solutions to specific problems, increased accountability and decreased pain levels as contributing to this increase in confidence. Participants noted the benefit of having a plan to follow and an increased sense of control and accountability contributing to their increased confidence to manage their LBP. For those participants who noted a decrease in their LBP, they noticed this decrease in pain to not only improve motivation, but to also contribute to their increased confidence.
“Just starting off with the exercise. It was the kick start. I really believe it was. Starting off was the kick start exercise and then going on. And realising now that physio is finished. And having a health coach. It actually made me feel so proud to be able to say to people ‘No I can't do that - my health coach has told me I'm not to do that.” 007
“It's sort of part of my general way of behaving now so part of that was because it was [increased my confidence] and part of that was because it was long term.” 012
Participants expressed having increased confidence to make bigger lifestyle changes as a result of the health coaching and three described the health coaching as a learning journey and self-exploration. Two participants spoke specifically about increased confidence through accepting their LBP and moving on.
“Having the health coach there gave [me] the confidence to look wider and go ‘I need to make a bigger change’.” 007
“I think I'm very confident [now]. Yeah, this going to be, you know, part of my life in the future.” 003
“It's really nice to take this moment to self-reflect. And look back on where I was and where I am now and I think, you know, I'll just take a deep breath and realize it's getting better.” 007
Some participants did not believe the health coaching program increased their confidence to manage their LBP. All four described withdrawing from the health coaching program because the health coach could not teach them anything new or because they thought their health coach was not interested in them.
“I called [the health coaching] a little bit early because it was annoying me. Just the fact that there wasn't anything. No, there wasn't anything that I didn't already know, and I didn't feel that I got anything out of it to be able to [help] me manage.” 011
Patient recommendations
Almost half of the participants provided recommendations on how the health coaching program could be improved. Suggestions included potential improvements relating to the participant, the health coach, and the program itself. Some participants noted that health coaching ‘takes two people’ and participants should be primed to work on changing their behaviours for the program to be more successful. Several participants felt that choosing their own health coach would potentially improve rapport and connection as well as ensure the coach had the appropriate qualifications to help them. One participant reported the age of the health coach was an important factor and older individuals should be matched with older coaches who would understand their life experience. One participant also believed the program would be better if a single coaching session was provided by a physiotherapist to ensure their LBP was being adequately addressed. This participant described the program as ‘unidimensional’ and strongly recommended a more multidimensional program.
“It takes two to work on change. So the person who's the recipient needs to be able, and needs to want to change their own physical behaviours..... So, you can get all the good advice in the world…. But [I was] in the right place at the right time.” 012
Some participants described the Get Healthy Service® as a discharge support program for people with LBP as fabulous, useful, excellent, and brilliant. One participant reported feeling gratitude for having received the coaching and another reported the program should be compulsory for people with severe pain. Two participants suggested the health coaching should be offered more extensively such as through maternity services and Aboriginal community health and two participants spoke of the financial benefit of connecting the free health-coaching to existing physiotherapy services.