Research
Adherence
Intensive behavioral modification (diet and counseling) alone results in clinically significant long-term weight loss and maintenance, even without added exercise.
You can achieve significant long-term weight loss through intensive behavioral modification alone, without needing to add structured exercise. This involves regular counseling, self-monitoring with food/activity diaries, and a moderate caloric deficit (500-1000 kcal/day). This approach resulted in an average 6.8% weight loss maintained over 3 years.
GoodSupportsHIGH confidence
Intensified behavioral modification alone and with exercise resulted in clinically significant weight loss and long-term weight maintenance.
Why this rating
RCT with 3-year follow-up.
Source
Long‐term effects on weight loss and maintenance by intensive start with diet and exercise
Kaisu Kaikkonen et al. · Scandinavian Journal of Medicine and Science in Sports · 2022
DOI 10.1111/sms.14269
rct · n=120Cited 12×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
Related findings · Adherence
- Regular physical activity (at least 150 minutes/week of moderate-intensity) reduces all-cause and cardiovascular mortality by 20-30% and lowers the risk of type 2 diabetes by 25-35%.Strong
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- Resistance exercise is the only intervention capable of consistently restoring muscle function and strength in sarcopenia, partially overcoming age-related anabolic resistance.Strong
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