Abstract
Background:
Type 2 diabetes mellitus is a growing epidemic condition that is expected to reach pandemic levels in the upcoming decades. Physical activity among individuals with type 2 diabetes is beneficial. A deeper understanding of physical activity among adults with type 2 diabetes in Jordan using a qualitative approach is needed.
Aim:
This study aimed at exploring physical activity among adults with type 2 diabetes in Jordan.
Design:
A constructivist grounded theory methodology guided this study.
Methods:
Data were collected using semi-structured and audio-recorded interviews and then analysed simultaneously using coding, constant comparative analysis and writing reflexive memos.
Findings:
Two themes emerged including ‘The Perception about Physical Activity’ and ‘Factors Influencing Adherence to Physical Activity’. The first theme included four sub-themes: physical activity definition; importance; duration and types. The second theme included five sub-themes: the belief that diet is superior to physical activity; ageing and presence of diabetes or comorbidities; job and family obligations; social support and weather.
Conclusion:
This study provided insights into patients’ perceptions and adherence to physical activity including facilitators and barriers. Clinicians and policymakers may consider the findings of this study to develop health promotion programmes and to suggest a suitable environment for individuals with type 2 diabetes to enhance their physical activity.
Introduction
Diabetes mellitus (DM) is a growing epidemic condition that is expected to reach pandemic levels in the upcoming decades. 1 In Jordan, the prevalence of diabetes has been increasing, the overall prevalence rate increased from 13.0% in 1994 to 23.7% in 2017. 2 Physical activity (PA) in individuals with DM is beneficial. 3 Several meta-analyses reported substantial evidence to support the role of PA in reducing the risk of diabetic retinopathy, neuropathy, hypertension, cardiovascular disease and cancer.4–7 Further, PA was associated with lower glycated haemoglobin levels among individuals with type 2 DM according to other two meta-analyses.8,9 Similar benefits have been reported to reduce the burden of diabetes-related psychosocial consequences such as depression and poor health-related quality of life.10,11 Therefore, exploring PA among adults with DM seems essential.
Various determinants of sedentary PA were reported. A recent meta-analysis of 35 studies 12 showed the following significant factors to be associated with sedentary PA including ‘lack of social support, of physical space, of time, of motivation, of sports skills and of interest in PA, intolerance to activity, being retired, living in a low-income country, laziness, not having a job/studying, low socioeconomic status and level of knowledge about PA, female gender, living in an urban area, negative self-perception of health, using public transportation, being in the oldest age group in the study and perceived physical disability’ (p. 1188). 12 Furthermore, personal cognitive factors such as personal perceived self-efficacy and the beliefs of being physically active have been shown to impact individuals’ personal motivation of not adopting a sedentary lifestyle. 13 Such personal beliefs are the main constructs in valid theories that explain health behaviour such as PA.14,15 In sum, the intention of individuals to be physically active can be impacted by multiple sociodemographic, personal and environmental factors demonstrating the complexity behind investigating sedentary PA among adults with DM.
Jordan is a country in which the prevalence of DM has been rising. 2 Adopting a more sedentary lifestyle has been a plausible hypothesis that explains the significant rise in DM prevalence in Jordan. For instance, men showed a higher prevalence of DM than women, and the gap between them has increased dramatically in recent years, this is possibly due to men’s current jobs being much more sedentary. 2 Previous studies from Jordan showed low self-reported PA periods among adults with DM.16–18 Only 16%–30% of Jordanians with DM reported engagement in 30 min of PA per week.16–18 Factors including age, body mass index, comorbidities, perceived exercise self-efficacy and beliefs about exercise (i.e. exercise milieu, time expenditure, physical exertion and family discouragement) were significantly associated with PA. 17 A focus group qualitative investigation also highlighted the low self-efficacy for PA among Jordanians. 19 Overall, adults with DM in Jordan are inactive due to various reasons, and further research is needed to deepen our understanding of PA among adults with DM. A qualitative approach can address limitations in previously published quantitative research, as it allows a deeper understanding of PA among individuals with type 2 DM in Jordan by exploring their views on the topic.
Research on PA in adults with DM in Jordan is limited.16–18 There were no qualitative studies that explored the facilitators and barriers of PA among adults with type 2 DM in Jordan. This information is needed to guide future interventions to promote PA. This can assist in future health promotion programs and encourage policy makers to invest in the current infrastructures to promote PA among Jordanians, reducing the burden of DM.
Methodology
Aim
Exploring PA among adults diagnosed with type 2 DM in Jordan.
Methodology
Constructivist grounded theory guided this study. 20 This methodology was believed to be the most appropriate because it allows understanding the social realities of participants through the interactions between participants and researchers. 21 Data were collected and analysed simultaneously. Interviews were conducted by an experienced female assistant professor of nursing (A.M.).
Setting
Adults diagnosed with type 2 DM aged 18 years and above were recruited from the National Center for Diabetes, Endocrinology and Genetics in Amman, Jordan. This centre was chosen because it is the only national and specialised centre in Jordan providing care for individuals with diabetes and other endocrine conditions from all over the country.
Sampling and sample size
Convenient sampling technique 20 was used to achieve the aim of the study. In total, 11 participants were interviewed face-to-face. Theoretical saturation determined the sample size.
Inclusion and exclusion criteria
The inclusion criteria were adults with type 2 DM and aged 25–75 years and who are mentally oriented. The exclusion criteria were adults with health conditions that could be a possible impediment against physical and this included cardiovascular diseases; chronic kidney disease; retinopathy; diabetic foot ulcer or related amputations; cancers or stroke. 22
Data collection
Data were collected using semi-structured and audio-recorded interviews. Data were collected from March to October 2023. Potential participants were approached by nurses who were taking their vital signs and history (nurses acted as gatekeepers). If potential participants showed interest in the study, the first author then explained the study, if they agreed to participate, a written consent form was signed. Data were collected in a conversational manner using lay Arabic language (the official spoken language in Jordan), all participants were informed that there were no right or wrong answers, and they were free to share whatever they liked with the researcher. Voluntary participation and anonymity were assured. All interviews were conducted in a private room at the National Center for Diabetes, Endocrinology and Genetics in Amman, Jordan.
Topic guide
The topic guide was developed based on the available literature. It included the following topics: type, duration, and frequency of PA participants were involved, their experience with PA, their feelings associated with PA, facilitators and barriers of engaging in PA, integrating PA in daily life activities, any decision to stop PA. Furthermore, participants had the chance to explore any other aspects with the researcher based on their experience, they were encouraged at the end of the interview to share anything else based on their own experience.
Data analysis
All interviews were transcribed verbatim. According to Charmaz’s approach of constructivist grounded theory methodology, different levels of coding (initial line-by-line; axial; and theoretical coding), see Figure 1, constant comparative analysis, and writing reflective memos 20 were all used to analyse the data. Data were coded by two experienced researchers who met regularly to discuss the coding process and emerging themes. Reflective memos were written regularly and helped in understanding the codes and connecting them to each other. Due to limited resources, only quotes used in this manuscript were translated into English and double-checked by research team members. NVivo 15 was used to manage the data.

Coding tree.
Ethical considerations
Ethical approvals were obtained from the institutional review board at the Applied Science Private University (01-21, date: 9 June 2022) and the National Center for Diabetes, Endocrinology and Genetics (1/2022, date: 20 July 2022). Participation was voluntary; written informed consent was obtained prior to data collection; participants had the right to withdraw from the study without explanation; all participants were assured of confidentiality and anonymity.
Trustworthiness
The credibility of this study was enhanced by the following: two experienced researchers were involved in analysing the data; writing critical and reflective memos; and transcribing the interviews.23,24 The accuracy of the codes and interpretations was assessed by the remaining members of the research team. Transferability of the findings was ensured by providing sufficient contextual information about the study. The dependability and confirmability were evaluated through regular meetings and discussions by the entire research team.
Findings
The characteristics of the participants is presented in Table 1. The interviews lasted between 20 and 45 min.
Participants’ characteristics.
DM, diabetes mellitus; F, female; M, male.
The data from the interviews underwent constant comparative analysis, and two themes emerged: ‘The Perception about PA’ and’ Factors Influencing Adherence to PA’. Each theme has several sub-themes, which will be presented separately below.
The perception of PA
This theme explored adult participants with type 2 DM understanding of PA from four aspects (definition, importance, duration and types of PA).
PA definition
Most of the participants did not have a clear definition of PA although they were aware of the importance of PA. Participant 6 said:
PA for me is walking, it is the most important thing for DM patients . . . I had high HbA1c level, and I was walking to reduce it. (Participant 6, 57 years old, Male)
Many participants described PA as a movement with or without effort. They also described PA as ‘movement is a blessing’ and in Arabic as ‘Alharakha Barakha’. They provided some examples of their PA and considered conducting household activities, walking from the mosque to their house, using stairs as physical activities.
The most important thing for a DM patient is movement, weather it is with effort or without effort. (Participant 4, 39 years old, Female)
PA importance
All participants talked about the importance of PA to improve their health in general and especially for glycaemic control.
PA improves health, and it reduces the blood sugar levels. (Participant 8, 48 years old, Female)
The majority of the participants believed in the importance of PA, and they loved to be physically active. They stated that PA helped them to reduce idleness. Participant 2 stated that:
I love moving too much, I don’t like to stay at one place, if I stayed at one place for long time, I feel I am lazy. (Participant 2, 48 years old, Female)
PA duration
Many participants had received advice on PA, especially walking and using stairs from various healthcare professionals. However, they did not receive any advice regarding the duration of PA when they were asked about its duration:
I was told by the nurse to walk especially after meals, but I don’t know for how long. (Participant 4, 39 years old, Female) I walked every day after the morning prayer for one hour. (Participant 5, 70 years old, Male) In my duty at school, I was walking and going up and down the stairs for like half an hour everyday. (Participant 3, 46 years old, Female)
All female participants considered household chores as a PA and they were spending lots of time doing that; therefore, they did not want to do extra activities, one participant shared:
I do lots of household chores and I feel this is enough for me because I don’t want to have more physical problems, I have DM . . . (Participant 7, 63 years old, Female)
Very few participants were doing PA regularly. These participants were going to the gym, performing cardio activities or swimming. One example was:
I go to the gym every day and I do exercise, and I use the machines. (Participant 8, 48 years old, Female) Swimming and cardio exercises are very important for DM patients especially if they are conducted every day. (Participant 6, 57 years old, Male)
In addition, a few participants stated that they did not have allocated time for PA but engaged in PA when they had time to do so:
I am not conducting PA everyday . . . it depends on my time . . . sometimes I am walking for half hour and sometimes I am using the stairs. (Participant 5, 70 years old, Male)
PA types
Walking was the most common type of PA amongst the participants. They considered walking as the most convenient PA for individuals with DM. One participant stated:
Walking is good and it fine for anyone, especially DM patient. I like walking especially during Ramadan; it is good to reduce blood sugar levels. (Participant 1, 56 years old, Female)
Using stairs, shopping and household chores were also considered as a PA among many participants. They stated that any activities that moved their bodies were considered as PA which, in turn, could control their blood glucose levels.
Using stairs is important to burn sugar in the blood and control it. (Participant 4, 39 years old, Female) Shopping and doing house chores are important to control sugar. (Participant 1, 56 years old, Female)
Cardio exercises and swimming were the least common types of PA among the participants. Only two participants talked about the importance of physical effort for glycaemic control and improving health. These participants had increased the PA levels in relation to normal daily activities after being diagnosed with DM:
PA improves health, and I was walking then I was doing exercise gradually until I signed up with a gym and I use machines there. (Participant 8, 48 years old, Female)
Factors influencing adherence to PA
This theme explored the facilitating or preventing factors that the participants faced in terms of engaging in PA on a regular basis.
The belief that diet is superior to PA
Although this study aimed at exploring PA among individuals diagnosed with type 2 DM, all participants talked about alternatives to PA to control blood sugar from their perspectives. These alternatives for PA include healthy diet, following low-sugar and carbohydrate diet and dieting in general to reduce weight. All participants talked about the importance of healthy diet in controlling blood glucose levels. Some participants believed that diet is superior to PA for individuals with type 2 DM. Hence, this theme emerged from the data. This theme focuses on three aspects of healthy diet (following low-sugar and carbohydrate diet, dieting to reduce weight, and eating more fruits and vegetables). Most participants also believed that following a healthy diet is not effective alone unless it is accompanied by PA.
I advise all DM patients to eat healthy diet and to do PA to control they blood sugar. (Participant 4, 39 years old, Female)
All participants believed that diet plays a critical role in controlling DM. Most of the participants believed in reducing sugar and carbohydrate intake to control their blood glucose levels. Resembling this idea, one of the participants said that:
DM leads to many complications. As a DM patient, I need to be careful, and I need to control sugar within the blood. Thus, eating healthy diet such as low sugar and carbohydrate diet could help to reduce sugar in blood. (Participant 3, 46 years old, Female)
However, some of the participants had difficulty in following the dietary advice given by healthcare professionals in their lives, especially during Ramadan period (the fasting month among Muslims), despite knowing the importance of low sugar diet on their health:
I know that I have to reduce sugar in my food and not to consume a lot of sweets, but it is difficult, especially during Ramadan, I like eating sweets during Ramadan. (Participant 5, 70 years old, Male)
Some participates stated that reducing overall food intake coupled with PA was the most important way to reduce their weights, which would lead to achieve low blood sugar:
After being diagnosed with DM, I was eating small portions of food to reduce my weight and this will help me to control blood sugar, I advise all patient with DM to do so. (Participant 7, 63 years old, Female) Dieting and PA are very important for glycaemic control. (Participant 6, 57 years old, Male)
One participant shared that eating more fruit and vegetables in order to reduce weight and achieve glycaemic control.
Eating more fruits and vegetables will help DM patients to reduce weight and thus control their blood sugar besides walking. (Participant 3, 46 years old, Female)
Ageing and presence of DM or comorbidities
Participants stated that age, DM and its comorbidities prevented them from performing PA. They mentioned that after PA, they felt tired, lazy and they were short of breath; thus, they were not engaging in PA regularly:
I like doing exercise, but you know because of DM, I con not do regularly. I feel tired, lazy, and I have shortness of breath. (Participant 1, 56 years old, Female) Age is barrier to walk, also DM affected my ability to do PA. (Participant 11, 74 years old, Male)
Job and family obligations
Some participants stated that their job was a barrier to engage in PA on a regular basis. Others mentioned that their responsibilities within their homes including performing household chores and children’s responsibilities did not allow them to engage regularly in PA. According to them they feel tired after these responsibilities; thus, they did not perform PA:
I don’t perform PA after coming from my duty. I felt tired so I could not PA. (Participant 6, 57 years old, Male) I do lots of household activities and I think these are enough, no need to do extra PA. (Participant 3, 46 years old, Female)
Social support
Many participants did not engage in PA regularly because they were not supported by others. They mentioned that walking or performing PA with other people such as friends, children, or neighbours, made them more engaged in PA on a regular basis; however, they did not find people to do PA, thus they were not encouraged to continue PA. Participant 4 said that:
I am not doing exercise every day because no one is walking with me, I like walking with others. (Participant 4, 39 years old, Female)
A few participants who were engaged in PA regularly mentioned that walking or performing PA with other people such as friends, children and neighbours, made them more excited to engage in PA on a regular basis, this shows the social aspect of engaging in PA with others:
I am going every day to club except two days, because I will do PA with other people whom I know, or I don’t know. I am enjoying this, and I like to talk to them while doing exercise. (Participant 8, 48 years old, Female) Walking from the mosque to house for ½ hour every day with my son was helping me to continue walking. (Participant 6, 57 years old, Male)
Weather
Many participants also stated that during the winter, the weather prevented them from engaging in PA on a regular basis. They felt cold and they could not continue walking in the winter season:
I am not walking in winter weather regularly. I felt cold and I could not continue walking. (Participant 5, 70 years old, Male)
Only one participant said that winter season was good for them to engage in PA because it helps her to do activity out of the house.
I feel winter season helpful for the PA because it will not make my body hot and I can walk out of the house. (Participant 19, 61 years old, Female)
In contrary, one participant added that walking in summer season helped him to engaging regularly in PA:
Walking in summer season was effective to continue PA. (Participant 6, 57 years old, Male)
Discussion
This qualitative investigation explored the PA behaviour among Jordanian adults who have type 2 DM. Two main themes emerged that explain participants’ perceptions of PA and the factors influencing their adherence.
The first theme provides information about how Jordanian adults with type 2 DM understand PA and how they define it. Interestingly, some of the participants considered performing some routine daily life activities as intentional PA, which may help them to be healthier adults. A previous qualitative study from Pakistan found almost similar beliefs. 25 One of these study themes ‘I do enough already’ illustrates how individuals with DM perceive activities such as washing dishes or even Islamic prayer as substantial PA. 25 Such beliefs can be detrimental as those people may substitute the recommended aerobic PA (i.e. having from 75 to 300 min of moderate or vigorous intensity per week) with their routine activities. 26 Healthcare providers in Jordan and globally must increase the awareness of Jordanians who have type 2 DM about the recommended PA and not rely on daily activities to control their DM and to reduce its related complications.
Although some of the study participants were not aware of how PA should be, our qualitative assessment found that many participants understand that PA is essential to control their condition and to improve their overall health. A previous quantitative study showed that beliefs can be a factor that can motivate individuals to be engaged in PA. 27 Realising the importance of performing an essential behaviour such as PA is a reliable predictor for decades of research and it has been an important construct in health promotion theories such as the health belief model. 28 A previous study from Jordan also found that knowledge was significantly associated with performing PA. 29 However, another study from Jordan too found that having knowledge or specific belief is a not significant predictor of health behaviour. 30 Health promotion by increasing individuals’ knowledge about PA might help but clinicians in Jordan need to consider other multiple personal or environmental factors that contribute to PA.
The first theme has also provided an estimation of the levels and types of the performed PA that Jordanians with type 2 DM usually perform. Again, it seems that most participants did not show intentional or regular PA as most of them reported lifestyle-related PA such as walking, shopping or household chores while a few of them stated that they are usually engaged in regular PA including exercising in gyms or swimming. A previous quantitative research from Jordan that assessed PA among individuals with DM reported similar to our findings in which routine activity such as walking was reported as 45% of the performed PA. 17 Likewise, another Jordanian study revealed that among individuals with type 2 DM, engaging in a specific exercise session including walking, swimming and biking, apart from their usual household tasks, was the least often performed self-care activity per week. Furthermore, exercising was the most important predictor of their poor glycaemic control (p < 0.001). 19 Therefore, the current available evidence from Jordan suggests increasing the awareness of people with type 2 DM about the need to be engaged in moderate to high intensity PA that includes aerobic and muscle strengthening exercises rather than relying on daily life activities, which appears the common practice in the present time among Jordanians with type 2 DM.
The second theme provides a comprehensive information about PA among Jordanians with type 2 DM. Substituting diet with PA was a common practice as most of the study participants almost convinced that no need to perform PA to control blood sugar or to reduce weight as these outcomes can be achieved by eating a low carbohydrate/sugar diet. It appears that those participants lack knowledge about the importance of performing routine PA in which diet alone could not substitute it. Two previous quantitative investigations from Jordan demonstrated that knowledgeable people who were aware of the recommendations and benefits of exercise were more likely to be engaged in PA.17,29 Health promotion is needed to increase awareness about the importance of PA in line with the healthy diet among individuals with type 2 DM in Jordan.
Other factors such as age and presence of comorbidities, social support and weather were reported as factors influencing adherence to PA. Previous investigations from Jordan reported similar factors that influence adherence to PA and another behaviour such as adherence to treatment.17,31,32 Both clinicians and stockholders in Jordan need to consider the aforementioned factors to enhance PA among Jordanians with DM. This may include prescribing suitable PA (i.e. moderated intensity aerobics such as 30 min of walking per day), 33 for elderly people, or those with DM complications such as cardiovascular disease, neuropathy and retinopathy. Also, encouraging individuals with DM to be engaged with family members, relatives or friends to help them to stay motivated and to adhere to PA. Lastly, stakeholders in Jordan need to think about solutions such as building closed infrastructure for elderly people and those with chronic conditions that facilitate performing PA in the winter seasons. Clinicians may also encourage those elderly with type 2 DM or those who have related comorbidities to join indoor gyms that can help them perform PA in a suitable environment.
Limitations
All participants in this study lived in cities; however, participants in rural areas may have different perspectives on PA that we could not address in this study.
Conclusion
This study provided insights on patients’ perceptions of PA including its definition and importance. It also provided information about types and durations of the usually performed PA by patients with diabetes in addition to the factors that impact their adherence. Clinicians and policy makers may consider the findings of this study to plan health promotions programmes to individuals with type 2 DM, as well as, improving the environment that will help individuals to be more physically active across the country.
