Table 6.

Timeline of Outcome Assessment.

1. Baseline Phase	4 - weeks	6 - weeks	8 - weeks
Outcome measures	Week 1	Week 2	Week 3	Week 4	Week 5	Week 6	Week 7	Week 8
Head Control Scale (HCS)
Segmental Assessment of Trunk Control (SATCo)
Parameters Obtained from the device
Sustenance time of head lift (sec/min)
Degree of cervical movement (°)
Parameters obtained from the video
No. of attempts to lift the head (N =)
Successful attempts of head lifts (N =)
Total duration of cap worn by participants (sec/min)
Global Perceived Effect (GPE) Scale			Week 3
2. Intervention Phase: (16-weeks of intervention after Baseline Phase)
Outcome Measures	Post Baseline
	Day 14	Day 28	Day 42	Day 56	Day 70	Day 84	Day 98	Day 112
Head Control Scale (HCS)
Segmental Assessment of Trunk Control (SATCo)
Sustenance time of head lift (sec/min)
Degree of cervical movement (°)
No. of attempts to lift the head (N =)
Successful attempts of head lifts (N =)
Total duration of cap worn by participants (sec/min)
Global Perceived Effect (GPE) Scale	At Mid-Intervention Phase (Post-Baseline Phase) Day 63
3. Follow-up Phase:
Outcome Measures	3rd week Post-intervention		6th week Post-intervention			9th week Post-intervention
Head Control Scale (HCS)
Segmental Assessment of Trunk Control (SATCo)
Sustenance time of head lift (sec/min)
Degree of cervical movement (°)
No. of attempts to lift the head (N =)
Successful attempts of head lifts (N =)
Total duration of cap worn by participants (sec/min)
Global Perceived Effect (GPE) Scale	At the end of follow-up phase 9th week post intervention
Pre and Post Score of Gross Motor Function Measure-66 (GMFM-66):
Outcome measures	Pre-Score (After recruitment)		Immediately after intervention			Post-Score (After follow-up phase)
i. GMFM – 66